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- <h1>Apache Hadoop Changelog</h1><section>
- <h2><a name="Release_2.8.0_-_2017-03-22"></a>Release 2.8.0 - 2017-03-22</h2><section>
- <h3><a name="INCOMPATIBLE_CHANGES:"></a>INCOMPATIBLE CHANGES:</h3>
- <table border="0" class="bodyTable">
- <thead>
- <tr class="a">
- <th align="left"> JIRA </th>
- <th align="left"> Summary </th>
- <th align="left"> Priority </th>
- <th align="left"> Component </th>
- <th align="left"> Reporter </th>
- <th align="left"> Contributor </th></tr>
- </thead><tbody>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3241">YARN-3241</a> </td>
- <td align="left"> FairScheduler handles “invalid” queue names inconsistently </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11731">HADOOP-11731</a> </td>
- <td align="left"> Rework the changelog and releasenotes </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11746">HADOOP-11746</a> </td>
- <td align="left"> rewrite test-patch.sh </td>
- <td align="left"> Major </td>
- <td align="left"> build, test </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8226">HDFS-8226</a> </td>
- <td align="left"> Non-HA rollback compatibility broken </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11772">HADOOP-11772</a> </td>
- <td align="left"> RPC Invoker relies on static ClientCache which has synchronized(this) blocks </td>
- <td align="left"> Major </td>
- <td align="left"> ipc, performance </td>
- <td align="left"> Gopal V </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2336">YARN-2336</a> </td>
- <td align="left"> Fair scheduler REST api returns a missing ‘[’ bracket JSON for deep queue tree </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Kenji Kikushima </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-41">YARN-41</a> </td>
- <td align="left"> The RM should handle the graceful shutdown of the NM. </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, resourcemanager </td>
- <td align="left"> Ravi Teja Ch N V </td>
- <td align="left"> Devaraj K </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6564">HDFS-6564</a> </td>
- <td align="left"> Use slf4j instead of common-logging in hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6427">MAPREDUCE-6427</a> </td>
- <td align="left"> Fix typo in JobHistoryEventHandler </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12209">HADOOP-12209</a> </td>
- <td align="left"> Comparable type should be in FileStatus </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Yong Zhang </td>
- <td align="left"> Yong Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12269">HADOOP-12269</a> </td>
- <td align="left"> Update aws-sdk dependency to 1.10.6; move to aws-sdk-s3 </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Thomas Demoor </td>
- <td align="left"> Thomas Demoor </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8900">HDFS-8900</a> </td>
- <td align="left"> Compact XAttrs to optimize memory footprint. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4087">YARN-4087</a> </td>
- <td align="left"> Followup fixes after YARN-2019 regarding RM behavior when state-store error occurs </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12416">HADOOP-12416</a> </td>
- <td align="left"> Trash messages should be handled by Logger instead of being delivered on System.out </td>
- <td align="left"> Major </td>
- <td align="left"> trash </td>
- <td align="left"> Ashutosh Chauhan </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9063">HDFS-9063</a> </td>
- <td align="left"> Correctly handle snapshot path for getContentSummary </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9433">HDFS-9433</a> </td>
- <td align="left"> DFS getEZForPath API on a non-existent file should throw FileNotFoundException </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11252">HADOOP-11252</a> </td>
- <td align="left"> RPC client does not time out by default </td>
- <td align="left"> Critical </td>
- <td align="left"> ipc </td>
- <td align="left"> Wilfred Spiegelenburg </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9047">HDFS-9047</a> </td>
- <td align="left"> Retire libwebhdfs </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12651">HADOOP-12651</a> </td>
- <td align="left"> Replace dev-support with wrappers to Yetus </td>
- <td align="left"> Major </td>
- <td align="left"> scripts </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12552">HADOOP-12552</a> </td>
- <td align="left"> Fix undeclared/unused dependency to httpclient </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11792">HADOOP-11792</a> </td>
- <td align="left"> Remove all of the CHANGES.txt files </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5035">YARN-5035</a> </td>
- <td align="left"> FairScheduler: Adjust maxAssign dynamically when assignMultiple is turned on </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12892">HADOOP-12892</a> </td>
- <td align="left"> fix/rewrite create-release </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13139">HADOOP-13139</a> </td>
- <td align="left"> Branch-2: S3a to use thread pool that blocks clients </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Pieter Reuse </td>
- <td align="left"> Pieter Reuse </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13382">HADOOP-13382</a> </td>
- <td align="left"> remove unneeded commons-httpclient dependencies from POM files in Hadoop and sub-projects </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Matt Foley </td>
- <td align="left"> Matt Foley </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7933">HDFS-7933</a> </td>
- <td align="left"> fsck should also report decommissioning replicas. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Jitendra Nath Pandey </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13560">HADOOP-13560</a> </td>
- <td align="left"> S3ABlockOutputStream to support huge (many GB) file writes </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11048">HDFS-11048</a> </td>
- <td align="left"> Audit Log should escape control characters </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13812">HADOOP-13812</a> </td>
- <td align="left"> Upgrade Tomcat to 6.0.48 </td>
- <td align="left"> Blocker </td>
- <td align="left"> kms </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13929">HADOOP-13929</a> </td>
- <td align="left"> ADLS connector should not check in contract-test-options.xml </td>
- <td align="left"> Major </td>
- <td align="left"> fs/adl, test </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14138">HADOOP-14138</a> </td>
- <td align="left"> Remove S3A ref from META-INF service discovery, rely on existing core-default entry </td>
- <td align="left"> Critical </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- </tbody>
- </table></section><section>
- <h3><a name="IMPORTANT_ISSUES:"></a>IMPORTANT ISSUES:</h3>
- <table border="0" class="bodyTable">
- <thead>
- <tr class="a">
- <th align="left"> JIRA </th>
- <th align="left"> Summary </th>
- <th align="left"> Priority </th>
- <th align="left"> Component </th>
- <th align="left"> Reporter </th>
- <th align="left"> Contributor </th></tr>
- </thead><tbody>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4785">YARN-4785</a> </td>
- <td align="left"> inconsistent value type of the “type” field for LeafQueueInfo in response of RM REST API - cluster/scheduler </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Jayesh </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6959">YARN-6959</a> </td>
- <td align="left"> RM may allocate wrong AM Container for new attempt </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler, fairscheduler, scheduler </td>
- <td align="left"> Yuqi Wang </td>
- <td align="left"> Yuqi Wang </td></tr>
- </tbody>
- </table></section><section>
- <h3><a name="NEW_FEATURES:"></a>NEW FEATURES:</h3>
- <table border="0" class="bodyTable">
- <thead>
- <tr class="a">
- <th align="left"> JIRA </th>
- <th align="left"> Summary </th>
- <th align="left"> Priority </th>
- <th align="left"> Component </th>
- <th align="left"> Reporter </th>
- <th align="left"> Contributor </th></tr>
- </thead><tbody>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8934">HADOOP-8934</a> </td>
- <td align="left"> Shell command ls should include sort options </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Jonathan Allen </td>
- <td align="left"> Jonathan Allen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9477">HADOOP-9477</a> </td>
- <td align="left"> Add posixGroups support for LDAP groups mapping service </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Dapeng Sun </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8009">HDFS-8009</a> </td>
- <td align="left"> Signal congestion on the DataNode </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2901">YARN-2901</a> </td>
- <td align="left"> Add errors and warning metrics page to RM, NM web UI </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, resourcemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7891">HDFS-7891</a> </td>
- <td align="left"> A block placement policy with best rack failure tolerance </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11843">HADOOP-11843</a> </td>
- <td align="left"> Make setting up the build environment easier </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Niels Basjes </td>
- <td align="left"> Niels Basjes </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6284">MAPREDUCE-6284</a> </td>
- <td align="left"> Add Task Attempt State API to MapReduce Application Master REST API </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ryu Kobayashi </td>
- <td align="left"> Ryu Kobayashi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10971">HADOOP-10971</a> </td>
- <td align="left"> Add -C flag to make `hadoop fs -ls` print filenames only </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Ryan Williams </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6364">MAPREDUCE-6364</a> </td>
- <td align="left"> Add a “Kill” link to Task Attempts page </td>
- <td align="left"> Minor </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Ryu Kobayashi </td>
- <td align="left"> Ryu Kobayashi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8487">HDFS-8487</a> </td>
- <td align="left"> Generalize BlockInfo in preparation of merging HDFS-7285 into trunk and branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8608">HDFS-8608</a> </td>
- <td align="left"> Merge HDFS-7912 to trunk and branch-2 (track BlockInfo instead of Block in UnderReplicatedBlocks and PendingReplicationBlocks) </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-5732">HADOOP-5732</a> </td>
- <td align="left"> Add SFTP FileSystem </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> ramtin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8622">HDFS-8622</a> </td>
- <td align="left"> Implement GETCONTENTSUMMARY operation for WebImageViewer </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jagadesh Kiran N </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8155">HDFS-8155</a> </td>
- <td align="left"> Support OAuth2 in WebHDFS </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Jakob Homan </td>
- <td align="left"> Jakob Homan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6415">MAPREDUCE-6415</a> </td>
- <td align="left"> Create a tool to combine aggregated logs into HAR files </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12360">HADOOP-12360</a> </td>
- <td align="left"> Create StatsD metrics2 sink </td>
- <td align="left"> Minor </td>
- <td align="left"> metrics </td>
- <td align="left"> Dave Marion </td>
- <td align="left"> Dave Marion </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-261">YARN-261</a> </td>
- <td align="left"> Ability to fail AM attempts </td>
- <td align="left"> Major </td>
- <td align="left"> api </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9184">HDFS-9184</a> </td>
- <td align="left"> Logging HDFS operation’s caller context into audit logs </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9057">HDFS-9057</a> </td>
- <td align="left"> allow/disallow snapshots via webhdfs </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4349">YARN-4349</a> </td>
- <td align="left"> Support CallerContext in YARN </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3623">YARN-3623</a> </td>
- <td align="left"> We should have a config to indicate the Timeline Service version </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12657">HADOOP-12657</a> </td>
- <td align="left"> Add a option to skip newline on empty files with getMerge -nl </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jan Filipiak </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3458">YARN-3458</a> </td>
- <td align="left"> CPU resource monitoring in Windows </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12691">HADOOP-12691</a> </td>
- <td align="left"> Add CSRF Filter for REST APIs to Hadoop Common </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12635">HADOOP-12635</a> </td>
- <td align="left"> Adding Append API support for WASB </td>
- <td align="left"> Major </td>
- <td align="left"> fs/azure </td>
- <td align="left"> Dushyanth </td>
- <td align="left"> Dushyanth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12426">HADOOP-12426</a> </td>
- <td align="left"> Add Entry point for Kerberos health check </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9244">HDFS-9244</a> </td>
- <td align="left"> Support nested encryption zones </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12548">HADOOP-12548</a> </td>
- <td align="left"> Read s3a creds from a Credential Provider </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9711">HDFS-9711</a> </td>
- <td align="left"> Integrate CSRF prevention filter in WebHDFS. </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, namenode, webhdfs </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9835">HDFS-9835</a> </td>
- <td align="left"> OIV: add ReverseXML processor which reconstructs an fsimage from an XML file </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9239">HDFS-9239</a> </td>
- <td align="left"> DataNode Lifeline Protocol: an alternative protocol for reporting DataNode liveness </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, namenode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12909">HADOOP-12909</a> </td>
- <td align="left"> Change ipc.Client to support asynchronous calls </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9945">HDFS-9945</a> </td>
- <td align="left"> Datanode command for evicting writers </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13008">HADOOP-13008</a> </td>
- <td align="left"> Add XFS Filter for UIs to Hadoop Common </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13065">HADOOP-13065</a> </td>
- <td align="left"> Add a new interface for retrieving FS and FC Statistics </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Ram Venkatesh </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12723">HADOOP-12723</a> </td>
- <td align="left"> S3A: Add ability to plug in any AWSCredentialsProvider </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steven K. Wong </td>
- <td align="left"> Steven K. Wong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13226">HADOOP-13226</a> </td>
- <td align="left"> Support async call retry and failover </td>
- <td align="left"> Major </td>
- <td align="left"> io, ipc </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12537">HADOOP-12537</a> </td>
- <td align="left"> S3A to support Amazon STS temporary credentials </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Sean Mackrory </td>
- <td align="left"> Sean Mackrory </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9804">HDFS-9804</a> </td>
- <td align="left"> Allow long-running Balancer to login with keytab </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover, security </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10918">HDFS-10918</a> </td>
- <td align="left"> Add a tool to get FileEncryptionInfo from CLI </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13716">HADOOP-13716</a> </td>
- <td align="left"> Add LambdaTestUtils class for tests; fix eventual consistency problem in contract test setup </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14049">HADOOP-14049</a> </td>
- <td align="left"> Honour AclBit flag associated to file/folder permission for Azure datalake account </td>
- <td align="left"> Major </td>
- <td align="left"> fs/adl </td>
- <td align="left"> Vishwajeet Dusane </td>
- <td align="left"> Vishwajeet Dusane </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14048">HADOOP-14048</a> </td>
- <td align="left"> REDO operation of WASB#AtomicRename should create placeholder blob for destination folder </td>
- <td align="left"> Critical </td>
- <td align="left"> fs/azure </td>
- <td align="left"> NITIN VERMA </td>
- <td align="left"> NITIN VERMA </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6304">MAPREDUCE-6304</a> </td>
- <td align="left"> Specifying node labels when submitting MR jobs </td>
- <td align="left"> Major </td>
- <td align="left"> job submission </td>
- <td align="left"> Jian Fang </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1963">YARN-1963</a> </td>
- <td align="left"> Support priorities across applications within the same queue </td>
- <td align="left"> Major </td>
- <td align="left"> api, resourcemanager </td>
- <td align="left"> Arun C Murthy </td>
- <td align="left"> Sunil Govindan </td></tr>
- </tbody>
- </table></section><section>
- <h3><a name="IMPROVEMENTS:"></a>IMPROVEMENTS:</h3>
- <table border="0" class="bodyTable">
- <thead>
- <tr class="a">
- <th align="left"> JIRA </th>
- <th align="left"> Summary </th>
- <th align="left"> Priority </th>
- <th align="left"> Component </th>
- <th align="left"> Reporter </th>
- <th align="left"> Contributor </th></tr>
- </thead><tbody>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2580">HDFS-2580</a> </td>
- <td align="left"> NameNode#main(…) can make use of GenericOptionsParser. </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5232">MAPREDUCE-5232</a> </td>
- <td align="left"> log classpath and other key properties on child JVM start </td>
- <td align="left"> Major </td>
- <td align="left"> mrv1, mrv2 </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7713">HADOOP-7713</a> </td>
- <td align="left"> dfs -count -q should label output column </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Nigel Daley </td>
- <td align="left"> Jonathan Allen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7546">HDFS-7546</a> </td>
- <td align="left"> Document, and set an accepting default for dfs.namenode.kerberos.principal.pattern </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11692">HADOOP-11692</a> </td>
- <td align="left"> Improve authentication failure WARN message to avoid user confusion </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11226">HADOOP-11226</a> </td>
- <td align="left"> Add a configuration to set ipc.Client’s traffic class with IPTOS_LOWDELAY|IPTOS_RELIABILITY </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Gopal V </td>
- <td align="left"> Gopal V </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11711">HADOOP-11711</a> </td>
- <td align="left"> Provide a default value for AES/CTR/NoPadding CryptoCodec classes </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4414">MAPREDUCE-4414</a> </td>
- <td align="left"> Add main methods to JobConf and YarnConfiguration, for debug purposes </td>
- <td align="left"> Major </td>
- <td align="left"> client </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Plamen Jeliazkov </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6105">MAPREDUCE-6105</a> </td>
- <td align="left"> Inconsistent configuration in property mapreduce.reduce.shuffle.merge.percent </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Dongwook Kwon </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2360">HDFS-2360</a> </td>
- <td align="left"> Ugly stacktrace when quota exceeds </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Rajit Saha </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6100">MAPREDUCE-6100</a> </td>
- <td align="left"> replace “mapreduce.job.credentials.binary” with MRJobConfig.MAPREDUCE_JOB_CREDENTIALS_BINARY for better readability. </td>
- <td align="left"> Trivial </td>
- <td align="left"> mrv2 </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5755">MAPREDUCE-5755</a> </td>
- <td align="left"> MapTask.MapOutputBuffer#compare/swap should have @Override annotation </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4653">MAPREDUCE-4653</a> </td>
- <td align="left"> TestRandomAlgorithm has an unused “import” statement </td>
- <td align="left"> Trivial </td>
- <td align="left"> contrib/gridmix </td>
- <td align="left"> Amir Sanjar </td>
- <td align="left"> Amir Sanjar </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11659">HADOOP-11659</a> </td>
- <td align="left"> o.a.h.fs.FileSystem.Cache#remove should use a single hash map lookup </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11709">HADOOP-11709</a> </td>
- <td align="left"> Time.NANOSECONDS_PER_MILLISECOND - use class-level final constant instead of method variable </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Ajith S </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7835">HDFS-7835</a> </td>
- <td align="left"> make initial sleeptime in locateFollowingBlock configurable for DFSClient. </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7829">HDFS-7829</a> </td>
- <td align="left"> Code clean up for LocatedBlock </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6282">MAPREDUCE-6282</a> </td>
- <td align="left"> Reuse historyFileAbsolute.getFileSystem in CompletedJob#loadFullHistoryData for code optimization. </td>
- <td align="left"> Trivial </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11447">HADOOP-11447</a> </td>
- <td align="left"> Add a more meaningful toString method to SampleStat and MutableStat </td>
- <td align="left"> Minor </td>
- <td align="left"> metrics </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3350">YARN-3350</a> </td>
- <td align="left"> YARN RackResolver spams logs with messages at info level </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wilfred Spiegelenburg </td>
- <td align="left"> Wilfred Spiegelenburg </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6239">MAPREDUCE-6239</a> </td>
- <td align="left"> Consolidate TestJobConf classes in hadoop-mapreduce-client-jobclient and hadoop-mapreduce-client-core </td>
- <td align="left"> Minor </td>
- <td align="left"> client </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5190">MAPREDUCE-5190</a> </td>
- <td align="left"> Unnecessary condition test in RandomSampler </td>
- <td align="left"> Minor </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Jingguo Yao </td>
- <td align="left"> Jingguo Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6287">MAPREDUCE-6287</a> </td>
- <td align="left"> Deprecated methods in org.apache.hadoop.examples.Sort </td>
- <td align="left"> Minor </td>
- <td align="left"> examples </td>
- <td align="left"> Chao Zhang </td>
- <td align="left"> Chao Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11737">HADOOP-11737</a> </td>
- <td align="left"> mockito’s version in hadoop-nfs’ pom.xml shouldn’t be specified </td>
- <td align="left"> Minor </td>
- <td align="left"> nfs </td>
- <td align="left"> Kengo Seki </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2868">YARN-2868</a> </td>
- <td align="left"> FairScheduler: Metric for latency to allocate first container for an application </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7875">HDFS-7875</a> </td>
- <td align="left"> Improve log message when wrong value configured for dfs.datanode.failed.volumes.tolerated </td>
- <td align="left"> Trivial </td>
- <td align="left"> datanode </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7793">HDFS-7793</a> </td>
- <td align="left"> Refactor DFSOutputStream separating DataStreamer out </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Li Bo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11741">HADOOP-11741</a> </td>
- <td align="left"> Add LOG.isDebugEnabled() guard for some LOG.debug() </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-579">MAPREDUCE-579</a> </td>
- <td align="left"> Streaming “slowmatch” documentation </td>
- <td align="left"> Trivial </td>
- <td align="left"> contrib/streaming </td>
- <td align="left"> Bo Adler </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7928">HDFS-7928</a> </td>
- <td align="left"> Scanning blocks from disk during rolling upgrade startup takes a lot of time if disks are busy </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11719">HADOOP-11719</a> </td>
- <td align="left"> [Fsshell] Remove bin/hadoop reference from GenericOptionsParser default help text </td>
- <td align="left"> Minor </td>
- <td align="left"> scripts </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8004">HDFS-8004</a> </td>
- <td align="left"> Use KeyProviderCryptoExtension#warmUpEncryptedKeys when creating an encryption zone </td>
- <td align="left"> Trivial </td>
- <td align="left"> encryption </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7890">HDFS-7890</a> </td>
- <td align="left"> Improve information on Top users for metrics in RollingWindowsManager and lower log level </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4396">HDFS-4396</a> </td>
- <td align="left"> Add START_MSG/SHUTDOWN_MSG for ZKFC </td>
- <td align="left"> Major </td>
- <td align="left"> auto-failover, ha, tools </td>
- <td align="left"> Liang Xie </td>
- <td align="left"> Liang Xie </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11660">HADOOP-11660</a> </td>
- <td align="left"> Add support for hardware crc of HDFS checksums on ARM aarch64 architecture </td>
- <td align="left"> Minor </td>
- <td align="left"> native </td>
- <td align="left"> Edward Nevill </td>
- <td align="left"> Edward Nevill </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7645">HDFS-7645</a> </td>
- <td align="left"> Rolling upgrade is restoring blocks from trash multiple times </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Keisuke Ogiwara </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3918">HDFS-3918</a> </td>
- <td align="left"> EditLogTailer shouldn’t log WARN when other node is in standby mode </td>
- <td align="left"> Major </td>
- <td align="left"> ha </td>
- <td align="left"> Todd Lipcon </td>
- <td align="left"> Todd Lipcon </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7944">HDFS-7944</a> </td>
- <td align="left"> Minor cleanup of BlockPoolManager#getAllNamenodeThreads </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3258">YARN-3258</a> </td>
- <td align="left"> FairScheduler: Need to add more logging to investigate allocations </td>
- <td align="left"> Minor </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7671">HDFS-7671</a> </td>
- <td align="left"> hdfs user guide should point to the common rack awareness doc </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3412">YARN-3412</a> </td>
- <td align="left"> RM tests should use MockRM where possible </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, test </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3428">YARN-3428</a> </td>
- <td align="left"> Debug log resources to be localized for a container </td>
- <td align="left"> Trivial </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3424">YARN-3424</a> </td>
- <td align="left"> Change logs for ContainerMonitorImpl’s resourse monitoring from info to debug </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3248">YARN-3248</a> </td>
- <td align="left"> Display count of nodes blacklisted by apps in the web UI </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7978">HDFS-7978</a> </td>
- <td align="left"> Add LOG.isDebugEnabled() guard for some LOG.debug(..) </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8008">HDFS-8008</a> </td>
- <td align="left"> Support client-side back off when the datanodes are congested </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7888">HDFS-7888</a> </td>
- <td align="left"> Change DataStreamer/DFSOutputStream/DFSPacket for convenience of subclassing </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Li Bo </td>
- <td align="left"> Li Bo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8035">HDFS-8035</a> </td>
- <td align="left"> Move checkBlocksProperlyReplicated() in FSNamesystem to BlockManager </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9805">HADOOP-9805</a> </td>
- <td align="left"> Refactor RawLocalFileSystem#rename for improved testability. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Jean-Pierre Matsumoto </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11785">HADOOP-11785</a> </td>
- <td align="left"> Reduce number of listStatus operation in distcp buildListing() </td>
- <td align="left"> Minor </td>
- <td align="left"> tools/distcp </td>
- <td align="left"> Zoran Dimitrijevic </td>
- <td align="left"> Zoran Dimitrijevic </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11717">HADOOP-11717</a> </td>
- <td align="left"> Add Redirecting WebSSO behavior with JWT Token in Hadoop Auth </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3294">YARN-3294</a> </td>
- <td align="left"> Allow dumping of Capacity Scheduler debug logs via web UI for a fixed time period </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8073">HDFS-8073</a> </td>
- <td align="left"> Split BlockPlacementPolicyDefault.chooseTarget(..) so it can be easily overrided. </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8076">HDFS-8076</a> </td>
- <td align="left"> Code cleanup for DFSInputStream: use offset instead of LocatedBlock when possible </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7979">HDFS-7979</a> </td>
- <td align="left"> Initialize block report IDs with a random number </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8101">HDFS-8101</a> </td>
- <td align="left"> DFSClient use of non-constant DFSConfigKeys pulls in WebHDFS classes at runtime </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3293">YARN-3293</a> </td>
- <td align="left"> Track and display capacity scheduler health metrics in web UI </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6291">MAPREDUCE-6291</a> </td>
- <td align="left"> Correct mapred queue usage command </td>
- <td align="left"> Minor </td>
- <td align="left"> client </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6307">MAPREDUCE-6307</a> </td>
- <td align="left"> Remove property mapreduce.tasktracker.taskmemorymanager.monitoringinterval </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3348">YARN-3348</a> </td>
- <td align="left"> Add a ‘yarn top’ tool to help understand cluster usage </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3469">YARN-3469</a> </td>
- <td align="left"> ZKRMStateStore: Avoid setting watches that are not required </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8117">HDFS-8117</a> </td>
- <td align="left"> More accurate verification in SimulatedFSDataset: replace DEFAULT_DATABYTE with patterned data </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8144">HDFS-8144</a> </td>
- <td align="left"> Split TestLazyPersistFiles into multiple tests </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3404">YARN-3404</a> </td>
- <td align="left"> View the queue name to YARN Application page </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ryu Kobayashi </td>
- <td align="left"> Ryu Kobayashi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3451">YARN-3451</a> </td>
- <td align="left"> Add start time and Elapsed in ApplicationAttemptReport and display the same in RMAttemptBlock WebUI </td>
- <td align="left"> Major </td>
- <td align="left"> api, webapp </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7863">HDFS-7863</a> </td>
- <td align="left"> Missing description of some methods and parameters in javadoc of FSDirDeleteOp </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8152">HDFS-8152</a> </td>
- <td align="left"> Refactoring of lazy persist storage cases </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8133">HDFS-8133</a> </td>
- <td align="left"> Improve readability of deleted block check </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11812">HADOOP-11812</a> </td>
- <td align="left"> Implement listLocatedStatus for ViewFileSystem to speed up split calculation </td>
- <td align="left"> Blocker </td>
- <td align="left"> fs </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Gera Shegalov </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6297">MAPREDUCE-6297</a> </td>
- <td align="left"> Task Id of the failed task in diagnostics should link to the task page </td>
- <td align="left"> Minor </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11827">HADOOP-11827</a> </td>
- <td align="left"> Speed-up distcp buildListing() using threadpool </td>
- <td align="left"> Major </td>
- <td align="left"> tools/distcp </td>
- <td align="left"> Zoran Dimitrijevic </td>
- <td align="left"> Zoran Dimitrijevic </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3494">YARN-3494</a> </td>
- <td align="left"> Expose AM resource limit and usage in QueueMetrics </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3503">YARN-3503</a> </td>
- <td align="left"> Expose disk utilization percentage and bad local and log dir counts on NM via JMX </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3410">YARN-3410</a> </td>
- <td align="left"> YARN admin should be able to remove individual application records from RMStateStore </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager, yarn </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8215">HDFS-8215</a> </td>
- <td align="left"> Refactor NamenodeFsck#check method </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Takanobu Asanuma </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3511">YARN-3511</a> </td>
- <td align="left"> Add errors and warnings page to ATS </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8176">HDFS-8176</a> </td>
- <td align="left"> Record from/to snapshots in audit log for snapshot diff report </td>
- <td align="left"> Minor </td>
- <td align="left"> snapshots </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3406">YARN-3406</a> </td>
- <td align="left"> Display count of running containers in the RM’s Web UI </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ryu Kobayashi </td>
- <td align="left"> Ryu Kobayashi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11357">HADOOP-11357</a> </td>
- <td align="left"> Print information of the build enviornment in test-patch.sh </td>
- <td align="left"> Minor </td>
- <td align="left"> scripts </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8204">HDFS-8204</a> </td>
- <td align="left"> Mover/Balancer should not schedule two replicas to the same DN </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8280">HDFS-8280</a> </td>
- <td align="left"> Code Cleanup in DFSInputStream </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8283">HDFS-8283</a> </td>
- <td align="left"> DataStreamer cleanup and some minor improvement </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5574">HDFS-5574</a> </td>
- <td align="left"> Remove buffer copy in BlockReader.skip </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Binglin Chang </td>
- <td align="left"> Binglin Chang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7770">HDFS-7770</a> </td>
- <td align="left"> Need document for storage type label of data node storage locations under dfs.datanode.data.dir </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8200">HDFS-8200</a> </td>
- <td align="left"> Refactor FSDirStatAndListingOp </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3363">YARN-3363</a> </td>
- <td align="left"> add localization and container launch time to ContainerMetrics at NM to show these timing information for each active container. </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7397">HDFS-7397</a> </td>
- <td align="left"> Add more detail to the documentation for the conf key “dfs.client.read.shortcircuit.streams.cache.size” </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2980">YARN-2980</a> </td>
- <td align="left"> Move health check script related functionality to hadoop-common </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11911">HADOOP-11911</a> </td>
- <td align="left"> test-patch should allow configuration of default branch </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7758">HDFS-7758</a> </td>
- <td align="left"> Retire FsDatasetSpi#getVolumes() and use FsDatasetSpi#getVolumeRefs() instead </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11925">HADOOP-11925</a> </td>
- <td align="left"> backport trunk’s smart-apply-patch.sh to branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> scripts </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6192">MAPREDUCE-6192</a> </td>
- <td align="left"> Create unit test to automatically compare MR related classes and mapred-default.xml </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11813">HADOOP-11813</a> </td>
- <td align="left"> releasedocmaker.py should use today’s date instead of unreleased </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Darrell Taylor </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3491">YARN-3491</a> </td>
- <td align="left"> PublicLocalizer#addResource is too slow. </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6279">MAPREDUCE-6279</a> </td>
- <td align="left"> AM should explicity exit JVM after all services have stopped </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8108">HDFS-8108</a> </td>
- <td align="left"> Fsck should provide the info on mandatory option to be used along with “-blocks , -locations and -racks” </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8207">HDFS-8207</a> </td>
- <td align="left"> Improper log message when blockreport interval compared with initial delay </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6079">MAPREDUCE-6079</a> </td>
- <td align="left"> Rename JobImpl#username to reporterUserName </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8209">HDFS-8209</a> </td>
- <td align="left"> Support different number of datanode directories in MiniDFSCluster. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3169">YARN-3169</a> </td>
- <td align="left"> Drop YARN’s overview document </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2784">YARN-2784</a> </td>
- <td align="left"> Make POM project names consistent </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5981">MAPREDUCE-5981</a> </td>
- <td align="left"> Log levels of certain MR logs can be changed to DEBUG </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-6842">HADOOP-6842</a> </td>
- <td align="left"> “hadoop fs -text” does not give a useful text representation of MapWritable objects </td>
- <td align="left"> Major </td>
- <td align="left"> io </td>
- <td align="left"> Steven K. Wong </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-20">YARN-20</a> </td>
- <td align="left"> More information for “yarn.resourcemanager.webapp.address” in yarn-default.xml </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation, resourcemanager </td>
- <td align="left"> Nemon Lou </td>
- <td align="left"> Bartosz Ługowski </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5640">HDFS-5640</a> </td>
- <td align="left"> Add snapshot methods to FileContext. </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client, snapshots </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8284">HDFS-8284</a> </td>
- <td align="left"> Update documentation about how to use HTrace with HDFS </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7433">HDFS-7433</a> </td>
- <td align="left"> Optimize performance of DatanodeManager’s node map </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5248">MAPREDUCE-5248</a> </td>
- <td align="left"> Let NNBenchWithoutMR specify the replication factor for its test </td>
- <td align="left"> Minor </td>
- <td align="left"> client, test </td>
- <td align="left"> Erik Paulson </td>
- <td align="left"> Erik Paulson </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9737">HADOOP-9737</a> </td>
- <td align="left"> JarFinder#getJar should delete the jar file upon destruction of the JVM </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Esteban Gutierrez </td>
- <td align="left"> Jean-Baptiste Onofré </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1050">YARN-1050</a> </td>
- <td align="left"> Document the Fair Scheduler REST API </td>
- <td align="left"> Major </td>
- <td align="left"> documentation, fairscheduler </td>
- <td align="left"> Sandy Ryza </td>
- <td align="left"> Kenji Kikushima </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3271">YARN-3271</a> </td>
- <td align="left"> FairScheduler: Move tests related to max-runnable-apps from TestFairScheduler to TestAppRunnability </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> nijel </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2206">YARN-2206</a> </td>
- <td align="left"> Update document for applications REST API response examples </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Kenji Kikushima </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6757">HDFS-6757</a> </td>
- <td align="left"> Simplify lease manager with INodeID </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8327">HDFS-8327</a> </td>
- <td align="left"> Simplify quota calculations for snapshots and truncate </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1287">YARN-1287</a> </td>
- <td align="left"> Consolidate MockClocks </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sandy Ryza </td>
- <td align="left"> Sebastian Wong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8357">HDFS-8357</a> </td>
- <td align="left"> Consolidate parameters of INode.CleanSubtree() into a parameter objects. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11950">HADOOP-11950</a> </td>
- <td align="left"> Add cli option to test-patch to set the project-under-test </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11948">HADOOP-11948</a> </td>
- <td align="left"> test-patch’s issue matching regex should be configurable. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5465">MAPREDUCE-5465</a> </td>
- <td align="left"> Tasks are often killed before they exit on their own </td>
- <td align="left"> Major </td>
- <td align="left"> mr-am, mrv2 </td>
- <td align="left"> Radim Kolar </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3513">YARN-3513</a> </td>
- <td align="left"> Remove unused variables in ContainersMonitorImpl and add debug log for overall resource usage by all containers </td>
- <td align="left"> Trivial </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8255">HDFS-8255</a> </td>
- <td align="left"> Rename getBlockReplication to getPreferredBlockReplication </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3613">YARN-3613</a> </td>
- <td align="left"> TestContainerManagerSecurity should init and start Yarn cluster in setup instead of individual methods </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6184">HDFS-6184</a> </td>
- <td align="left"> Capture NN’s thread dump when it fails over </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3539">YARN-3539</a> </td>
- <td align="left"> Compatibility doc to state that ATS v1 is a stable REST API </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9723">HADOOP-9723</a> </td>
- <td align="left"> Improve error message when hadoop archive output path already exists </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Stephen Chu </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11713">HADOOP-11713</a> </td>
- <td align="left"> ViewFileSystem should support snapshot methods. </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8350">HDFS-8350</a> </td>
- <td align="left"> Remove old webhdfs.xml and other outdated documentation stuff </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11960">HADOOP-11960</a> </td>
- <td align="left"> Enable Azure-Storage Client Side logging. </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Dushyanth </td>
- <td align="left"> Dushyanth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6888">HDFS-6888</a> </td>
- <td align="left"> Allow selectively audit logging ops </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Chen He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8397">HDFS-8397</a> </td>
- <td align="left"> Refactor the error handling code in DataStreamer </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8394">HDFS-8394</a> </td>
- <td align="left"> Move getAdditionalBlock() and related functionalities into a separate class </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11939">HADOOP-11939</a> </td>
- <td align="left"> Deprecate DistCpV1 and Logalyzer </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4185">HDFS-4185</a> </td>
- <td align="left"> Add a metric for number of active leases </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-1540">HADOOP-1540</a> </td>
- <td align="left"> Support file exclusion list in distcp </td>
- <td align="left"> Minor </td>
- <td align="left"> util </td>
- <td align="left"> Senthil Subramanian </td>
- <td align="left"> Steven Rand </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11103">HADOOP-11103</a> </td>
- <td align="left"> Clean up RemoteException </td>
- <td align="left"> Trivial </td>
- <td align="left"> ipc </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8131">HDFS-8131</a> </td>
- <td align="left"> Implement a space balanced block placement policy </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Liu Shaohui </td>
- <td align="left"> Liu Shaohui </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11970">HADOOP-11970</a> </td>
- <td align="left"> Replace uses of ThreadLocal<Random> with JDK7 ThreadLocalRandom </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11995">HADOOP-11995</a> </td>
- <td align="left"> Make jetty version configurable from the maven command line </td>
- <td align="left"> Trivial </td>
- <td align="left"> build, ld </td>
- <td align="left"> sriharsha devineni </td>
- <td align="left"> sriharsha devineni </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4383">HDFS-4383</a> </td>
- <td align="left"> Document the lease limits </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Eli Collins </td>
- <td align="left"> Mohammad Arshad </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10366">HADOOP-10366</a> </td>
- <td align="left"> Add whitespaces between the classes for values in core-default.xml to fit better in browser </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Chengwei Yang </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11594">HADOOP-11594</a> </td>
- <td align="left"> Improve the readability of site index of documentation </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-160">YARN-160</a> </td>
- <td align="left"> nodemanagers should obtain cpu/memory values from underlying OS </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Alejandro Abdelnur </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11242">HADOOP-11242</a> </td>
- <td align="left"> Record the time of calling in tracing span of IPC server </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3722">YARN-3722</a> </td>
- <td align="left"> Merge multiple TestWebAppUtils into o.a.h.yarn.webapp.util.TestWebAppUtils </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11894">HADOOP-11894</a> </td>
- <td align="left"> Bump the version of Apache HTrace to 3.2.0-incubating </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3489">YARN-3489</a> </td>
- <td align="left"> RMServerUtils.validateResourceRequests should only obtain queue info once </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8443">HDFS-8443</a> </td>
- <td align="left"> Document dfs.namenode.service.handler.count in hdfs-site.xml </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3547">YARN-3547</a> </td>
- <td align="left"> FairScheduler: Apps that have no resource demand should not participate scheduling </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Xianyin Xin </td>
- <td align="left"> Xianyin Xin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3713">YARN-3713</a> </td>
- <td align="left"> Remove duplicate function call storeContainerDiagnostics in ContainerDiagnosticsUpdateTransition </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12043">HADOOP-12043</a> </td>
- <td align="left"> Display warning if defaultFs is not set when running fs commands. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3467">YARN-3467</a> </td>
- <td align="left"> Expose allocatedMB, allocatedVCores, and runningContainers metrics on running Applications in RM Web UI </td>
- <td align="left"> Minor </td>
- <td align="left"> webapp, yarn </td>
- <td align="left"> Anthony Rojas </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8490">HDFS-8490</a> </td>
- <td align="left"> Typo in trace enabled log in ExceptionHandler of WebHDFS </td>
- <td align="left"> Trivial </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Jakob Homan </td>
- <td align="left"> Archana T </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8521">HDFS-8521</a> </td>
- <td align="left"> Add @VisibleForTesting annotation to {{BlockPoolSlice#selectReplicaToDelete}} </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6174">MAPREDUCE-6174</a> </td>
- <td align="left"> Combine common stream code into parent class for InMemoryMapOutput and OnDiskMapOutput. </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8532">HDFS-8532</a> </td>
- <td align="left"> Make the visibility of DFSOutputStream#streamer member variable to private </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8535">HDFS-8535</a> </td>
- <td align="left"> Clarify that dfs usage in dfsadmin -report output includes all block replicas. </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6383">MAPREDUCE-6383</a> </td>
- <td align="left"> Pi job (QuasiMonteCarlo) should not try to read the results file if its job fails </td>
- <td align="left"> Major </td>
- <td align="left"> examples </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3259">YARN-3259</a> </td>
- <td align="left"> FairScheduler: Trigger fairShare updates on node events </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12059">HADOOP-12059</a> </td>
- <td align="left"> S3Credentials should support use of CredentialProvider </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6354">MAPREDUCE-6354</a> </td>
- <td align="left"> ShuffleHandler should be able to log shuffle connections </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12055">HADOOP-12055</a> </td>
- <td align="left"> Deprecate usage of NativeIO#link </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8432">HDFS-8432</a> </td>
- <td align="left"> Introduce a minimum compatible layout version to allow downgrade in more rolling upgrade use cases. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode, rolling upgrades </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8116">HDFS-8116</a> </td>
- <td align="left"> Cleanup uncessary if LOG.isDebugEnabled() from RollingWindowManager </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2716">YARN-2716</a> </td>
- <td align="left"> Refactor ZKRMStateStore retry code with Apache Curator </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8553">HDFS-8553</a> </td>
- <td align="left"> Document hdfs class path options </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3786">YARN-3786</a> </td>
- <td align="left"> Document yarn class path options </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6392">MAPREDUCE-6392</a> </td>
- <td align="left"> Document mapred class path options </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8549">HDFS-8549</a> </td>
- <td align="left"> Abort the balancer if an upgrade is in progress </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8573">HDFS-8573</a> </td>
- <td align="left"> Move creation of restartMeta file logic from BlockReceiver to ReplicaInPipeline </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11971">HADOOP-11971</a> </td>
- <td align="left"> Move test utilities for tracing from hadoop-hdfs to hadoop-common </td>
- <td align="left"> Minor </td>
- <td align="left"> tracing </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8361">HDFS-8361</a> </td>
- <td align="left"> Choose SSD over DISK in block placement </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3789">YARN-3789</a> </td>
- <td align="left"> Improve logs for LeafQueue#activateApplications() </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8606">HDFS-8606</a> </td>
- <td align="left"> Cleanup DFSOutputStream by removing unwanted changes </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3148">YARN-3148</a> </td>
- <td align="left"> Allow CORS related headers to passthrough in WebAppProxyServlet </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Prakash Ramachandran </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8589">HDFS-8589</a> </td>
- <td align="left"> Fix unused imports in BPServiceActor and BlockReportLeaseManager </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7139">HADOOP-7139</a> </td>
- <td align="left"> Allow appending to existing SequenceFiles </td>
- <td align="left"> Major </td>
- <td align="left"> io </td>
- <td align="left"> Stephen Rose </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8605">HDFS-8605</a> </td>
- <td align="left"> Merge Refactor of DFSOutputStream from HDFS-7285 branch </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6395">MAPREDUCE-6395</a> </td>
- <td align="left"> Improve the commit failure messages in MRAppMaster recovery </td>
- <td align="left"> Major </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8582">HDFS-8582</a> </td>
- <td align="left"> Support getting a list of reconfigurable config properties and do not generate spurious reconfig warnings </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode, hdfs-client </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6316">MAPREDUCE-6316</a> </td>
- <td align="left"> Task Attempt List entries should link to the task overview </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6305">MAPREDUCE-6305</a> </td>
- <td align="left"> AM/Task log page should be able to link back to the job </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3834">YARN-3834</a> </td>
- <td align="left"> Scrub debug logging of tokens during resource localization. </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6408">MAPREDUCE-6408</a> </td>
- <td align="left"> Queue name and user name should be printed on the job page </td>
- <td align="left"> Major </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8639">HDFS-8639</a> </td>
- <td align="left"> Option for HTTP port of NameNode by MiniDFSClusterManager </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3360">YARN-3360</a> </td>
- <td align="left"> Add JMX metrics to TimelineDataManager </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12049">HADOOP-12049</a> </td>
- <td align="left"> Control http authentication cookie persistence via configuration </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Benoy Antony </td>
- <td align="left"> H Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8462">HDFS-8462</a> </td>
- <td align="left"> Implement GETXATTRS and LISTXATTRS operations for WebImageViewer </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8640">HDFS-8640</a> </td>
- <td align="left"> Make reserved RBW space visible through JMX </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kanaka Kumar Avvaru </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8546">HDFS-8546</a> </td>
- <td align="left"> Use try with resources in DataStorage and Storage </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11807">HADOOP-11807</a> </td>
- <td align="left"> add a lint mode to releasedocmaker </td>
- <td align="left"> Minor </td>
- <td align="left"> build, documentation, yetus </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> ramtin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8653">HDFS-8653</a> </td>
- <td align="left"> Code cleanup for DatanodeManager, DatanodeDescriptor and DatanodeStorageInfo </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8659">HDFS-8659</a> </td>
- <td align="left"> Block scanner INFO message is spamming logs </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6384">MAPREDUCE-6384</a> </td>
- <td align="left"> Add the last reporting reducer info for too many fetch failure diagnostics </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12158">HADOOP-12158</a> </td>
- <td align="left"> Improve error message in TestCryptoStreamsWithOpensslAesCtrCryptoCodec when OpenSSL is not installed </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12172">HADOOP-12172</a> </td>
- <td align="left"> FsShell mkdir -p makes an unnecessary check for the existence of the parent. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8703">HDFS-8703</a> </td>
- <td align="left"> Merge refactor of DFSInputStream from ErasureCoding branch </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8709">HDFS-8709</a> </td>
- <td align="left"> Clarify automatic sync in FSEditLog#logEdit </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12045">HADOOP-12045</a> </td>
- <td align="left"> Enable LocalFileSystem#setTimes to change atime </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Kazuho Fujii </td>
- <td align="left"> Kazuho Fujii </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12185">HADOOP-12185</a> </td>
- <td align="left"> NetworkTopology is not efficient adding/getting/removing nodes </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12135">HADOOP-12135</a> </td>
- <td align="left"> cleanup releasedocmaker </td>
- <td align="left"> Major </td>
- <td align="left"> yetus </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12195">HADOOP-12195</a> </td>
- <td align="left"> Add annotation to package-info.java file to workaround MCOMPILER-205 </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12193">HADOOP-12193</a> </td>
- <td align="left"> Rename Touchz.java to Touch.java </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8711">HDFS-8711</a> </td>
- <td align="left"> setSpaceQuota command should print the available storage type when input storage type is wrong </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8712">HDFS-8712</a> </td>
- <td align="left"> Remove “public” and “abstract” modifiers in FsVolumeSpi and FsDatasetSpi </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12194">HADOOP-12194</a> </td>
- <td align="left"> Support for incremental generation in the protoc plugin </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12180">HADOOP-12180</a> </td>
- <td align="left"> Move ResourceCalculatorPlugin from YARN to Common </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Chris Douglas </td>
- <td align="left"> Chris Douglas </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12210">HADOOP-12210</a> </td>
- <td align="left"> Collect network usage on the node </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Grandl </td>
- <td align="left"> Robert Grandl </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3069">YARN-3069</a> </td>
- <td align="left"> Document missing properties in yarn-default.xml </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3381">YARN-3381</a> </td>
- <td align="left"> Fix typo InvalidStateTransitonException </td>
- <td align="left"> Minor </td>
- <td align="left"> api </td>
- <td align="left"> Xiaoshuang LU </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12211">HADOOP-12211</a> </td>
- <td align="left"> Collect disks usages on the node </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Grandl </td>
- <td align="left"> Robert Grandl </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8722">HDFS-8722</a> </td>
- <td align="left"> Optimize datanode writes for small writes and flushes </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12232">HADOOP-12232</a> </td>
- <td align="left"> Upgrade Tomcat dependency to 6.0.44. </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3170">YARN-3170</a> </td>
- <td align="left"> YARN architecture document needs updating </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5762">MAPREDUCE-5762</a> </td>
- <td align="left"> Port MAPREDUCE-3223 and MAPREDUCE-4695 (Remove MRv1 config from mapred-default.xml) to branch-2 </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3174">YARN-3174</a> </td>
- <td align="left"> Consolidate the NodeManager and NodeManagerRestart documentation into one </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7314">HDFS-7314</a> </td>
- <td align="left"> When the DFSClient lease cannot be renewed, abort open-for-write files rather than the entire DFSClient </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11893">HADOOP-11893</a> </td>
- <td align="left"> Mark org.apache.hadoop.security.token.Token as @InterfaceAudience.Public </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12081">HADOOP-12081</a> </td>
- <td align="left"> Fix UserGroupInformation.java to support 64-bit zLinux </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Adam Roberts </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12214">HADOOP-12214</a> </td>
- <td align="left"> Parse ‘HadoopArchive’ commandline using cli Options. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2921">YARN-2921</a> </td>
- <td align="left"> Fix MockRM/MockAM#waitForState sleep too long </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12161">HADOOP-12161</a> </td>
- <td align="left"> Add getStoragePolicy API to the FileSystem interface </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12189">HADOOP-12189</a> </td>
- <td align="left"> Improve CallQueueManager#swapQueue to make queue elements drop nearly impossible. </td>
- <td align="left"> Major </td>
- <td align="left"> ipc, test </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12009">HADOOP-12009</a> </td>
- <td align="left"> Clarify FileSystem.listStatus() sorting order & fix FileSystemContractBaseTest:testListStatus </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs, test </td>
- <td align="left"> Jakob Homan </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12259">HADOOP-12259</a> </td>
- <td align="left"> Utility to Dynamic port allocation </td>
- <td align="left"> Major </td>
- <td align="left"> test, util </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8735">HDFS-8735</a> </td>
- <td align="left"> Inotify : All events classes should implement toString() API. </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7858">HDFS-7858</a> </td>
- <td align="left"> Improve HA Namenode Failover detection on the client </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Arun Suresh </td>
- <td align="left"> Arun Suresh </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8180">HDFS-8180</a> </td>
- <td align="left"> AbstractFileSystem Implementation for WebHdfs </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Santhosh G Nayak </td>
- <td align="left"> Santhosh G Nayak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8811">HDFS-8811</a> </td>
- <td align="left"> Move BlockStoragePolicy name’s constants from HdfsServerConstants.java to HdfsConstants.java </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8822">HDFS-8822</a> </td>
- <td align="left"> Add SSD storagepolicy tests in TestBlockStoragePolicy#testDefaultPolicies </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3950">YARN-3950</a> </td>
- <td align="left"> Add unique YARN_SHELL_ID environment variable to DistributedShell </td>
- <td align="left"> Major </td>
- <td align="left"> applications/distributed-shell </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2768">YARN-2768</a> </td>
- <td align="left"> Avoid cloning Resource in FSAppAttempt#updateDemand </td>
- <td align="left"> Minor </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Hong Zhiguo </td>
- <td align="left"> Hong Zhiguo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8816">HDFS-8816</a> </td>
- <td align="left"> Improve visualization for the Datanode tab in the NN UI </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8821">HDFS-8821</a> </td>
- <td align="left"> Explain message “Operation category X is not supported in state standby” </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Gautam Gopalakrishnan </td>
- <td align="left"> Gautam Gopalakrishnan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12271">HADOOP-12271</a> </td>
- <td align="left"> Hadoop Jar Error Should Be More Explanatory </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jesse Anderson </td>
- <td align="left"> Josh Elser </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12183">HADOOP-12183</a> </td>
- <td align="left"> Annotate the HTrace span created by FsShell with the command-line arguments passed by the user </td>
- <td align="left"> Minor </td>
- <td align="left"> tracing </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3978">YARN-3978</a> </td>
- <td align="left"> Configurably turn off the saving of container info in Generic AHS </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver, yarn </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3965">YARN-3965</a> </td>
- <td align="left"> Add startup timestamp to nodemanager UI </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Hong Zhiguo </td>
- <td align="left"> Hong Zhiguo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12280">HADOOP-12280</a> </td>
- <td align="left"> Skip unit tests based on maven profile rather than NativeCodeLoader.isNativeCodeLoaded </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8815">HDFS-8815</a> </td>
- <td align="left"> DFS getStoragePolicy implementation using single RPC call </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3961">YARN-3961</a> </td>
- <td align="left"> Expose pending, running and reserved containers of a queue in REST api and yarn top </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, webapp </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4019">YARN-4019</a> </td>
- <td align="left"> Add JvmPauseMonitor to ResourceManager and NodeManager </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, resourcemanager </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6443">MAPREDUCE-6443</a> </td>
- <td align="left"> Add JvmPauseMonitor to Job History Server </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8887">HDFS-8887</a> </td>
- <td align="left"> Expose storage type and storage ID in BlockLocation </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12318">HADOOP-12318</a> </td>
- <td align="left"> Expose underlying LDAP exceptions in SaslPlainServer </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Mike Yoder </td>
- <td align="left"> Mike Yoder </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12295">HADOOP-12295</a> </td>
- <td align="left"> Improve NetworkTopology#InnerNode#remove logic </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7649">HDFS-7649</a> </td>
- <td align="left"> Multihoming docs should emphasize using hostnames in configurations </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4055">YARN-4055</a> </td>
- <td align="left"> Report node resource utilization in heartbeat </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8713">HDFS-8713</a> </td>
- <td align="left"> Convert DatanodeDescriptor to use SLF4J logging </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8883">HDFS-8883</a> </td>
- <td align="left"> NameNode Metrics : Add FSNameSystem lock Queue Length </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6407">HDFS-6407</a> </td>
- <td align="left"> Add sorting and pagination in the datanode tab of the NN Web UI </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8880">HDFS-8880</a> </td>
- <td align="left"> NameNode metrics logging </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4057">YARN-4057</a> </td>
- <td align="left"> If ContainersMonitor is not enabled, only print related log info one time </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12050">HADOOP-12050</a> </td>
- <td align="left"> Enable MaxInactiveInterval for hadoop http auth token </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Benoy Antony </td>
- <td align="left"> H Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8435">HDFS-8435</a> </td>
- <td align="left"> Support CreateFlag in WebHdfs </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Vinoth Sathappan </td>
- <td align="left"> Jakob Homan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8911">HDFS-8911</a> </td>
- <td align="left"> NameNode Metric : Add Editlog counters as a JMX metric </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8917">HDFS-8917</a> </td>
- <td align="left"> Cleanup BlockInfoUnderConstruction from comments and tests </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8884">HDFS-8884</a> </td>
- <td align="left"> Fail-fast check in BlockPlacementPolicyDefault#chooseTarget </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8828">HDFS-8828</a> </td>
- <td align="left"> Utilize Snapshot diff report to build diff copy list in distcp </td>
- <td align="left"> Major </td>
- <td align="left"> distcp, snapshots </td>
- <td align="left"> Yufei Gu </td>
- <td align="left"> Yufei Gu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8924">HDFS-8924</a> </td>
- <td align="left"> Add pluggable interface for reading replicas in DFSClient </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8928">HDFS-8928</a> </td>
- <td align="left"> Improvements for BlockUnderConstructionFeature: ReplicaUnderConstruction as a separate class and replicas as an array </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2390">HDFS-2390</a> </td>
- <td align="left"> dfsadmin -setBalancerBandwidth doesnot validate -ve value </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Rajit Saha </td>
- <td align="left"> Gautam Gopalakrishnan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8983">HDFS-8983</a> </td>
- <td align="left"> NameNode support for protected directories </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8946">HDFS-8946</a> </td>
- <td align="left"> Improve choosing datanode storage for block placement </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8965">HDFS-8965</a> </td>
- <td align="left"> Harden edit log reading code against out of memory errors </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12368">HADOOP-12368</a> </td>
- <td align="left"> Mark ViewFileSystemBaseTest and ViewFsBaseTest as abstract </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12367">HADOOP-12367</a> </td>
- <td align="left"> Move TestFileUtil’s test resources to resources folder </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12369">HADOOP-12369</a> </td>
- <td align="left"> Point hadoop-project/pom.xml java.security.krb5.conf within target folder </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-328">HDFS-328</a> </td>
- <td align="left"> Improve fs -setrep error message for invalid replication factors </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-5323">HADOOP-5323</a> </td>
- <td align="left"> Trash documentation should describe its directory structure and configurations </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Suman Sehgal </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9021">HDFS-9021</a> </td>
- <td align="left"> Use a yellow elephant rather than a blue one in diagram </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12358">HADOOP-12358</a> </td>
- <td align="left"> Add -safely flag to rm to prompt when deleting many files </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4024">YARN-4024</a> </td>
- <td align="left"> YARN RM should avoid unnecessary resolving IP when NMs doing heartbeat </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Hong Zhiguo </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12384">HADOOP-12384</a> </td>
- <td align="left"> Add “-direct” flag option for fs copy so that user can choose not to create “._COPYING_” file </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Chen He </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9019">HDFS-9019</a> </td>
- <td align="left"> Adding informative message to sticky bit permission denied exception </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Thejas M Nair </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8384">HDFS-8384</a> </td>
- <td align="left"> Allow NN to startup if there are files having a lease but are not under construction </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8929">HDFS-8929</a> </td>
- <td align="left"> Add a metric to expose the timestamp of the last journal </td>
- <td align="left"> Major </td>
- <td align="left"> journal-node </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7116">HDFS-7116</a> </td>
- <td align="left"> Add a command to get the balancer bandwidth </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4086">YARN-4086</a> </td>
- <td align="left"> Allow Aggregated Log readers to handle HAR files </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8974">HDFS-8974</a> </td>
- <td align="left"> Convert docs in xdoc format to markdown </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4145">YARN-4145</a> </td>
- <td align="left"> Make RMHATestBase abstract so its not run when running all tests under that namespace </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12324">HADOOP-12324</a> </td>
- <td align="left"> Better exception reporting in SaslPlainServer </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Mike Yoder </td>
- <td align="left"> Mike Yoder </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2005">YARN-2005</a> </td>
- <td align="left"> Blacklisting support for scheduling AMs </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8829">HDFS-8829</a> </td>
- <td align="left"> Make SO_RCVBUF and SO_SNDBUF size configurable for DataTransferProtocol sockets and allow configuring auto-tuning </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> He Tianyi </td>
- <td align="left"> He Tianyi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9065">HDFS-9065</a> </td>
- <td align="left"> Include commas on # of files, blocks, total filesystem objects in NN Web UI </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12413">HADOOP-12413</a> </td>
- <td align="left"> AccessControlList should avoid calling getGroupNames in isUserInList with empty groups. </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8953">HDFS-8953</a> </td>
- <td align="left"> DataNode Metrics logging </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kanaka Kumar Avvaru </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4158">YARN-4158</a> </td>
- <td align="left"> Remove duplicate close for LogWriter in AppLogAggregatorImpl#uploadLogsForContainers </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4149">YARN-4149</a> </td>
- <td align="left"> yarn logs -am should provide an option to fetch all the log files </td>
- <td align="left"> Major </td>
- <td align="left"> client, nodemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9082">HDFS-9082</a> </td>
- <td align="left"> Change the log level in WebHdfsFileSystem.initialize() from INFO to DEBUG </td>
- <td align="left"> Minor </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Santhosh G Nayak </td>
- <td align="left"> Santhosh G Nayak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4135">YARN-4135</a> </td>
- <td align="left"> Improve the assertion message in MockRM while failing after waiting for the state. </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6478">MAPREDUCE-6478</a> </td>
- <td align="left"> Add an option to skip cleanupJob stage or ignore cleanup failure during commitJob(). </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12404">HADOOP-12404</a> </td>
- <td align="left"> Disable caching for JarURLConnection to avoid sharing JarFile with other users when loading resource from URL in Configuration class. </td>
- <td align="left"> Minor </td>
- <td align="left"> conf </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12428">HADOOP-12428</a> </td>
- <td align="left"> Fix inconsistency between log-level guards and statements </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jackie Chang </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4095">YARN-4095</a> </td>
- <td align="left"> Avoid sharing AllocatorPerContext object in LocalDirAllocator between ShuffleHandler and LocalDirsHandlerService. </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5795">HDFS-5795</a> </td>
- <td align="left"> RemoteBlockReader2#checkSuccess() shoud print error status </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Brandon Li </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9112">HDFS-9112</a> </td>
- <td align="left"> Improve error message for Haadmin when multiple name service IDs are configured </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9132">HDFS-9132</a> </td>
- <td align="left"> Pass genstamp to ReplicaAccessorBuilder </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12442">HADOOP-12442</a> </td>
- <td align="left"> Display help if the command option to "hdfs dfs " is not valid </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11984">HADOOP-11984</a> </td>
- <td align="left"> Enable parallel JUnit tests in pre-commit. </td>
- <td align="left"> Major </td>
- <td align="left"> build, scripts, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6471">MAPREDUCE-6471</a> </td>
- <td align="left"> Document distcp incremental copy </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Neelesh Srinivas Salian </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9148">HDFS-9148</a> </td>
- <td align="left"> Incorrect assert message in TestWriteToReplica#testWriteToTemporary </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8859">HDFS-8859</a> </td>
- <td align="left"> Improve DataNode ReplicaMap memory footprint to save about 45% </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8696">HDFS-8696</a> </td>
- <td align="left"> Make the lower and higher watermark in the DN Netty server configurable </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3727">YARN-3727</a> </td>
- <td align="left"> For better error recovery, check if the directory exists before using it for localization. </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9175">HDFS-9175</a> </td>
- <td align="left"> Change scope of ‘AccessTokenProvider.getAccessToken()’ and ‘CredentialBasedAccessTokenProvider.getCredential()’ abstract methods to public </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Santhosh G Nayak </td>
- <td align="left"> Santhosh G Nayak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12458">HADOOP-12458</a> </td>
- <td align="left"> Retries is typoed to spell Retires in parts of hadoop-yarn and hadoop-common </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Neelesh Srinivas Salian </td>
- <td align="left"> Neelesh Srinivas Salian </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9151">HDFS-9151</a> </td>
- <td align="left"> Mover should print the exit status/reason on console like balancer tool. </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Archana T </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12350">HADOOP-12350</a> </td>
- <td align="left"> WASB Logging: Improve WASB Logging around deletes, reads and writes </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Dushyanth </td>
- <td align="left"> Dushyanth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12284">HADOOP-12284</a> </td>
- <td align="left"> UserGroupInformation doAs can throw misleading exception </td>
- <td align="left"> Trivial </td>
- <td align="left"> security </td>
- <td align="left"> Aaron Dossett </td>
- <td align="left"> Aaron Dossett </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4228">YARN-4228</a> </td>
- <td align="left"> FileSystemRMStateStore use IOUtils#close instead of fs#close </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3943">YARN-3943</a> </td>
- <td align="left"> Use separate threshold configurations for disk-full detection and disk-not-full detection. </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6479">MAPREDUCE-6479</a> </td>
- <td align="left"> Add missing mapred job command options in mapreduce document </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11104">HADOOP-11104</a> </td>
- <td align="left"> org.apache.hadoop.metrics2.lib.MetricsRegistry needs numerical parameter checking </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9181">HDFS-9181</a> </td>
- <td align="left"> Better handling of exceptions thrown during upgrade shutdown </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9110">HDFS-9110</a> </td>
- <td align="left"> Use Files.walkFileTree in NNUpgradeUtil#doPreUpgrade for better efficiency </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Charlie Helin </td>
- <td align="left"> Charlie Helin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9221">HDFS-9221</a> </td>
- <td align="left"> HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array </td>
- <td align="left"> Major </td>
- <td align="left"> performance </td>
- <td align="left"> Staffan Friberg </td>
- <td align="left"> Staffan Friberg </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8988">HDFS-8988</a> </td>
- <td align="left"> Use LightWeightHashSet instead of LightWeightLinkedSet in BlockManager#excessReplicateMap </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9139">HDFS-9139</a> </td>
- <td align="left"> Enable parallel JUnit tests for HDFS Pre-commit </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9145">HDFS-9145</a> </td>
- <td align="left"> Tracking methods that hold FSNamesytemLock for too long </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10775">HADOOP-10775</a> </td>
- <td align="left"> Shell operations to fail with meaningful errors on windows if winutils.exe not found </td>
- <td align="left"> Minor </td>
- <td align="left"> util </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4253">YARN-4253</a> </td>
- <td align="left"> Standardize on using PrivilegedOperationExecutor for all invocations of container-executor in LinuxContainerExecutor </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4252">YARN-4252</a> </td>
- <td align="left"> Log container-executor invocation details when exit code is non-zero </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9238">HDFS-9238</a> </td>
- <td align="left"> Update TestFileCreation#testLeaseExpireHardLimit() to avoid using DataNodeTestUtils#getFile() </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9188">HDFS-9188</a> </td>
- <td align="left"> Make block corruption related tests FsDataset-agnostic. </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9205">HDFS-9205</a> </td>
- <td align="left"> Do not schedule corrupt blocks for replication </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12481">HADOOP-12481</a> </td>
- <td align="left"> JWTRedirectAuthenticationHandler doesn’t Retain Original Query String </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9257">HDFS-9257</a> </td>
- <td align="left"> improve error message for “Absolute path required” in INode.java to contain the rejected path </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode </td>
- <td align="left"> Marcell Szabo </td>
- <td align="left"> Marcell Szabo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9253">HDFS-9253</a> </td>
- <td align="left"> Refactor tests of libhdfs into a directory </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12450">HADOOP-12450</a> </td>
- <td align="left"> UserGroupInformation should not log at WARN level if no groups are found </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Elliott Clark </td>
- <td align="left"> Elliott Clark </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12460">HADOOP-12460</a> </td>
- <td align="left"> Add overwrite option for ‘get’ shell command </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Keegan Witt </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9250">HDFS-9250</a> </td>
- <td align="left"> Add Precondition check to LocatedBlock#addCachedLoc </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9251">HDFS-9251</a> </td>
- <td align="left"> Refactor TestWriteToReplica and TestFsDatasetImpl to avoid explicitly creating Files in tests code. </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6489">MAPREDUCE-6489</a> </td>
- <td align="left"> Fail fast rogue tasks that write too much to local disk </td>
- <td align="left"> Major </td>
- <td align="left"> task </td>
- <td align="left"> Maysam Yabandeh </td>
- <td align="left"> Maysam Yabandeh </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8647">HDFS-8647</a> </td>
- <td align="left"> Abstract BlockManager’s rack policy into BlockPlacementPolicy </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7087">HDFS-7087</a> </td>
- <td align="left"> Ability to list /.reserved </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9280">HDFS-9280</a> </td>
- <td align="left"> Document NFS gateway export point parameter </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12334">HADOOP-12334</a> </td>
- <td align="left"> Change Mode Of Copy Operation of HBase WAL Archiving to bypass Azure Storage Throttling after retries </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Gaurav Kanade </td>
- <td align="left"> Gaurav Kanade </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7266">HADOOP-7266</a> </td>
- <td align="left"> Deprecate metrics v1 </td>
- <td align="left"> Blocker </td>
- <td align="left"> metrics </td>
- <td align="left"> Luke Lu </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2913">YARN-2913</a> </td>
- <td align="left"> Fair scheduler should have ability to set MaxResourceDefault for each queue </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9264">HDFS-9264</a> </td>
- <td align="left"> Minor cleanup of operations on FsVolumeList#volumes </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8808">HDFS-8808</a> </td>
- <td align="left"> dfs.image.transfer.bandwidthPerSec should not apply to -bootstrapStandby </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Gautam Gopalakrishnan </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9297">HDFS-9297</a> </td>
- <td align="left"> Update TestBlockMissingException to use corruptBlockOnDataNodesByDeletingBlockFile() </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4015">HDFS-4015</a> </td>
- <td align="left"> Safemode should count and report orphaned blocks </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Todd Lipcon </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3528">YARN-3528</a> </td>
- <td align="left"> Tests with 12345 as hard-coded port break jenkins </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4285">YARN-4285</a> </td>
- <td align="left"> Display resource usage as percentage of queue and cluster in the RM UI </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7284">HDFS-7284</a> </td>
- <td align="left"> Add more debug info to BlockInfoUnderConstruction#setGenerationStampAndVerifyReplicas </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Hu Liu, </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12472">HADOOP-12472</a> </td>
- <td align="left"> Make GenericTestUtils.assertExceptionContains robust </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9291">HDFS-9291</a> </td>
- <td align="left"> Fix TestInterDatanodeProtocol to be FsDataset-agnostic. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8945">HDFS-8945</a> </td>
- <td align="left"> Update the description about replica placement in HDFS Architecture documentation </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9292">HDFS-9292</a> </td>
- <td align="left"> Make TestFileConcorruption independent to underlying FsDataset Implementation. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9259">HDFS-9259</a> </td>
- <td align="left"> Make SO_SNDBUF size configurable at DFSClient side for hdfs write scenario </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9299">HDFS-9299</a> </td>
- <td align="left"> Give ReplicationMonitor a readable thread name </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode </td>
- <td align="left"> Staffan Friberg </td>
- <td align="left"> Staffan Friberg </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9307">HDFS-9307</a> </td>
- <td align="left"> fuseConnect should be private to fuse_connect.c </td>
- <td align="left"> Trivial </td>
- <td align="left"> fuse-dfs </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12520">HADOOP-12520</a> </td>
- <td align="left"> Use XInclude in hadoop-azure test configuration to isolate Azure Storage account keys for service integration tests. </td>
- <td align="left"> Major </td>
- <td align="left"> fs/azure, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9311">HDFS-9311</a> </td>
- <td align="left"> Support optional offload of NameNode HA service health checks to a separate RPC server. </td>
- <td align="left"> Major </td>
- <td align="left"> ha, namenode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9255">HDFS-9255</a> </td>
- <td align="left"> Consolidate block recovery related implementation into a single class </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2573">YARN-2573</a> </td>
- <td align="left"> Integrate ReservationSystem with the RM failover mechanism </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Subru Krishnan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6200">HDFS-6200</a> </td>
- <td align="left"> Create a separate jar for hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8545">HDFS-8545</a> </td>
- <td align="left"> Refactor FS#getUsed() to use ContentSummary and add an API to fetch the total file length from a specific path </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9229">HDFS-9229</a> </td>
- <td align="left"> Expose size of NameNode directory as a metric </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4310">YARN-4310</a> </td>
- <td align="left"> FairScheduler: Log skipping reservation messages at DEBUG level </td>
- <td align="left"> Minor </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Arun Suresh </td>
- <td align="left"> Arun Suresh </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9312">HDFS-9312</a> </td>
- <td align="left"> Fix TestReplication to be FsDataset-agnostic. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9308">HDFS-9308</a> </td>
- <td align="left"> Add truncateMeta() and deleteMeta() to MiniDFSCluster </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9331">HDFS-9331</a> </td>
- <td align="left"> Modify TestNameNodeMXBean#testNameNodeMXBeanInfo() to account for filesystem entirely allocated for DFS use </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9363">HDFS-9363</a> </td>
- <td align="left"> Add fetchReplica() to FsDatasetTestUtils to return FsDataset-agnostic Replica. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9282">HDFS-9282</a> </td>
- <td align="left"> Make data directory count and storage raw capacity related tests FsDataset-agnostic </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12344">HADOOP-12344</a> </td>
- <td align="left"> Improve validateSocketPathSecurity0 error message </td>
- <td align="left"> Trivial </td>
- <td align="left"> net </td>
- <td align="left"> Casey Brotherton </td>
- <td align="left"> Casey Brotherton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9398">HDFS-9398</a> </td>
- <td align="left"> Make ByteArraryManager log message in one-line format </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9234">HDFS-9234</a> </td>
- <td align="left"> WebHdfs : getContentSummary() should give quota for storage types </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9369">HDFS-9369</a> </td>
- <td align="left"> Use ctest to run tests for hadoop-hdfs-native-client </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12562">HADOOP-12562</a> </td>
- <td align="left"> Make hadoop dockerfile usable by Yetus </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4287">YARN-4287</a> </td>
- <td align="left"> Capacity Scheduler: Rack Locality improvement </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5485">MAPREDUCE-5485</a> </td>
- <td align="left"> Allow repeating job commit by extending OutputCommitter API </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Nemon Lou </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6499">MAPREDUCE-6499</a> </td>
- <td align="left"> Add elapsed time for retired job in JobHistoryServer WebUI </td>
- <td align="left"> Major </td>
- <td align="left"> webapps </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9252">HDFS-9252</a> </td>
- <td align="left"> Change TestFileTruncate to use FsDatasetTestUtils to get block file size and genstamp. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12568">HADOOP-12568</a> </td>
- <td align="left"> Update core-default.xml to describe posixGroups support </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4279">YARN-4279</a> </td>
- <td align="left"> Mark ApplicationId and ApplicationAttemptId static methods as @Public, @Unstable </td>
- <td align="left"> Minor </td>
- <td align="left"> client </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12575">HADOOP-12575</a> </td>
- <td align="left"> Add build instruction for docker toolbox instead of boot2docker </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8056">HDFS-8056</a> </td>
- <td align="left"> Decommissioned dead nodes should continue to be counted as dead after NN restart </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11901">HADOOP-11901</a> </td>
- <td align="left"> BytesWritable fails to support 2G chunks due to integer overflow </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Reynold Xin </td>
- <td align="left"> Reynold Xin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9439">HDFS-9439</a> </td>
- <td align="left"> Include status of closeAck into exception message in DataNode#run </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9402">HDFS-9402</a> </td>
- <td align="left"> Switch DataNode.LOG to use slf4j </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3302">HDFS-3302</a> </td>
- <td align="left"> Review and improve HDFS trash documentation </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Madhu Kiran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10035">HADOOP-10035</a> </td>
- <td align="left"> Cleanup TestFilterFileSystem </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Suresh Srinivas </td>
- <td align="left"> Suresh Srinivas </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10555">HADOOP-10555</a> </td>
- <td align="left"> Add offset support to MurmurHash </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Sergey Shelukhin </td>
- <td align="left"> Sergey Shelukhin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10068">HADOOP-10068</a> </td>
- <td align="left"> Improve log4j regex in testFindContainingJar </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Robert Rati </td>
- <td align="left"> Robert Rati </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9024">HDFS-9024</a> </td>
- <td align="left"> Deprecate the TotalFiles metric </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7988">HDFS-7988</a> </td>
- <td align="left"> Replace usage of ExactSizeInputStream with LimitInputStream. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9314">HDFS-9314</a> </td>
- <td align="left"> Improve BlockPlacementPolicyDefault’s picking of excess replicas </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5870">MAPREDUCE-5870</a> </td>
- <td align="left"> Support for passing Job priority through Application Submission Context in Mapreduce Side </td>
- <td align="left"> Major </td>
- <td align="left"> client </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9434">HDFS-9434</a> </td>
- <td align="left"> Recommission a datanode with 500k blocks may pause NN for 30 seconds </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4132">YARN-4132</a> </td>
- <td align="left"> Separate configs for nodemanager to resourcemanager connection timeout and retries </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8512">HDFS-8512</a> </td>
- <td align="left"> WebHDFS : GETFILESTATUS should return LocatedBlock with storage type info </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12600">HADOOP-12600</a> </td>
- <td align="left"> FileContext and AbstractFileSystem should be annotated as a Stable interface. </td>
- <td align="left"> Blocker </td>
- <td align="left"> fs </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9269">HDFS-9269</a> </td>
- <td align="left"> Update the documentation and wrapper for fuse-dfs </td>
- <td align="left"> Minor </td>
- <td align="left"> fuse-dfs </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9485">HDFS-9485</a> </td>
- <td align="left"> Make BlockManager#removeFromExcessReplicateMap accept BlockInfo instead of Block </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9490">HDFS-9490</a> </td>
- <td align="left"> MiniDFSCluster should change block generation stamp via FsDatasetTestUtils </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8831">HDFS-8831</a> </td>
- <td align="left"> Trash Support for deletion in HDFS encryption zone </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9474">HDFS-9474</a> </td>
- <td align="left"> TestPipelinesFailover should not fail when printing debug message </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3456">YARN-3456</a> </td>
- <td align="left"> Improve handling of incomplete TimelineEntities </td>
- <td align="left"> Minor </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9527">HDFS-9527</a> </td>
- <td align="left"> The return type of FSNamesystem.getBlockCollection should be changed to INodeFile </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9472">HDFS-9472</a> </td>
- <td align="left"> concat() API does not give proper exception messages on ./reserved relative path </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9532">HDFS-9532</a> </td>
- <td align="left"> Detailed exception info is lost in reportTo method of ErrorReportAction and ReportBadBlockAction </td>
- <td align="left"> Trivial </td>
- <td align="left"> datanode </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9528">HDFS-9528</a> </td>
- <td align="left"> Cleanup namenode audit/log/exception messages </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8860">HDFS-8860</a> </td>
- <td align="left"> Remove unused Replica copyOnWrite code </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6436">MAPREDUCE-6436</a> </td>
- <td align="left"> JobHistory cache issue </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Ryu Kobayashi </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12639">HADOOP-12639</a> </td>
- <td align="left"> Imrpove JavaDoc for getTrimmedStrings </td>
- <td align="left"> Trivial </td>
- <td align="left"> util </td>
- <td align="left"> BELUGA BEHR </td>
- <td align="left"> BELUGA BEHR </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9557">HDFS-9557</a> </td>
- <td align="left"> Reduce object allocation in PB conversion </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4207">YARN-4207</a> </td>
- <td align="left"> Add a non-judgemental YARN app completion status </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sergey Shelukhin </td>
- <td align="left"> Rich Haase </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9198">HDFS-9198</a> </td>
- <td align="left"> Coalesce IBR processing in the NN </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9552">HDFS-9552</a> </td>
- <td align="left"> Document types of permission checks performed for HDFS operations. </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12570">HADOOP-12570</a> </td>
- <td align="left"> HDFS Secure Mode Documentation updates </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4480">YARN-4480</a> </td>
- <td align="left"> Clean up some inappropriate imports </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Kai Zheng </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4290">YARN-4290</a> </td>
- <td align="left"> Add -showDetails option to YARN Nodes CLI to print all nodes reports information </td>
- <td align="left"> Major </td>
- <td align="left"> client </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4400">YARN-4400</a> </td>
- <td align="left"> AsyncDispatcher.waitForDrained should be final </td>
- <td align="left"> Trivial </td>
- <td align="left"> yarn </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6584">MAPREDUCE-6584</a> </td>
- <td align="left"> Remove trailing whitespaces from mapred-default.xml </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12686">HADOOP-12686</a> </td>
- <td align="left"> Update FileSystemShell documentation to mention the meaning of each columns of fs -du </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs </td>
- <td align="left"> Daisuke Kobayashi </td>
- <td align="left"> Daisuke Kobayashi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4544">YARN-4544</a> </td>
- <td align="left"> All the log messages about rolling monitoring interval are shown with WARN level </td>
- <td align="left"> Minor </td>
- <td align="left"> log-aggregation, nodemanager </td>
- <td align="left"> Takashi Ohnishi </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4438">YARN-4438</a> </td>
- <td align="left"> Implement RM leader election with curator </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9630">HDFS-9630</a> </td>
- <td align="left"> DistCp minor refactoring and clean up </td>
- <td align="left"> Minor </td>
- <td align="left"> distcp </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Kai Zheng </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4582">YARN-4582</a> </td>
- <td align="left"> Label-related invalid resource request exception should be able to properly handled by application </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9569">HDFS-9569</a> </td>
- <td align="left"> Log the name of the fsimage being loaded for better supportability </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6473">MAPREDUCE-6473</a> </td>
- <td align="left"> Job submission can take a long time during Cluster initialization </td>
- <td align="left"> Major </td>
- <td align="left"> performance </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9415">HDFS-9415</a> </td>
- <td align="left"> Document dfs.cluster.administrators and dfs.permissions.superusergroup </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6054">HDFS-6054</a> </td>
- <td align="left"> MiniQJMHACluster should not use static port to avoid binding failure in unit test </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brandon Li </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4492">YARN-4492</a> </td>
- <td align="left"> Add documentation for preemption supported in Capacity scheduler </td>
- <td align="left"> Minor </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4371">YARN-4371</a> </td>
- <td align="left"> “yarn application -kill” should take multiple application ids </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9653">HDFS-9653</a> </td>
- <td align="left"> Expose the number of blocks pending deletion through dfsadmin report command </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client, tools </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12731">HADOOP-12731</a> </td>
- <td align="left"> Remove useless boxing/unboxing code </td>
- <td align="left"> Minor </td>
- <td align="left"> performance </td>
- <td align="left"> Kousuke Saruta </td>
- <td align="left"> Kousuke Saruta </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9654">HDFS-9654</a> </td>
- <td align="left"> Code refactoring for HDFS-8578 </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9706">HDFS-9706</a> </td>
- <td align="left"> Log more details in debug logs in BlockReceiver’s constructor </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9638">HDFS-9638</a> </td>
- <td align="left"> Improve DistCp Help and documentation </td>
- <td align="left"> Minor </td>
- <td align="left"> distcp </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9566">HDFS-9566</a> </td>
- <td align="left"> Remove expensive ‘BlocksMap#getStorages(Block b, final DatanodeStorage.State state)’ method </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9721">HDFS-9721</a> </td>
- <td align="left"> Allow Delimited PB OIV tool to run upon fsimage that contains INodeReference </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9669">HDFS-9669</a> </td>
- <td align="left"> TcpPeerServer should respect ipc.server.listen.queue.size </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Elliott Clark </td>
- <td align="left"> Elliott Clark </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9715">HDFS-9715</a> </td>
- <td align="left"> Check storage ID uniqueness on datanode startup </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4662">YARN-4662</a> </td>
- <td align="left"> Document some newly added metrics </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9629">HDFS-9629</a> </td>
- <td align="left"> Update the footer of Web UI to show year 2016 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6566">MAPREDUCE-6566</a> </td>
- <td align="left"> Add retry support to mapreduce CLI tool </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9726">HDFS-9726</a> </td>
- <td align="left"> Refactor IBR code to a new class </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12772">HADOOP-12772</a> </td>
- <td align="left"> NetworkTopologyWithNodeGroup.getNodeGroup() can loop infinitely for invalid ‘loc’ values </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12758">HADOOP-12758</a> </td>
- <td align="left"> Extend CSRF Filter with UserAgent Checks </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9686">HDFS-9686</a> </td>
- <td align="left"> Remove useless boxing/unboxing code </td>
- <td align="left"> Minor </td>
- <td align="left"> performance </td>
- <td align="left"> Kousuke Saruta </td>
- <td align="left"> Kousuke Saruta </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6626">MAPREDUCE-6626</a> </td>
- <td align="left"> Reuse ObjectMapper instance in MapReduce </td>
- <td align="left"> Minor </td>
- <td align="left"> performance </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12788">HADOOP-12788</a> </td>
- <td align="left"> OpensslAesCtrCryptoCodec should log which random number generator is used. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12764">HADOOP-12764</a> </td>
- <td align="left"> Increase default value of KMS maxHttpHeaderSize and make it configurable </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12776">HADOOP-12776</a> </td>
- <td align="left"> Remove getaclstatus call for non-acl commands in getfacl. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9768">HDFS-9768</a> </td>
- <td align="left"> Reuse objectMapper instance in HDFS to improve the performance </td>
- <td align="left"> Major </td>
- <td align="left"> performance </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9644">HDFS-9644</a> </td>
- <td align="left"> Update encryption documentation to reflect nested EZs </td>
- <td align="left"> Major </td>
- <td align="left"> documentation, encryption </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9700">HDFS-9700</a> </td>
- <td align="left"> DFSClient and DFSOutputStream should set TCP_NODELAY on sockets for DataTransferProtocol </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Gary Helmling </td>
- <td align="left"> Gary Helmling </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9797">HDFS-9797</a> </td>
- <td align="left"> Log Standby exceptions thrown by RequestHedgingProxyProvider at DEBUG Level </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4682">YARN-4682</a> </td>
- <td align="left"> AMRM client to log when AMRM token updated </td>
- <td align="left"> Major </td>
- <td align="left"> client </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Prabhu Joseph </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12805">HADOOP-12805</a> </td>
- <td align="left"> Annotate CanUnbuffer with @InterfaceAudience.Public </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Ted Yu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4690">YARN-4690</a> </td>
- <td align="left"> Skip object allocation in FSAppAttempt#getResourceUsage when possible </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10865">HADOOP-10865</a> </td>
- <td align="left"> Add a Crc32 chunked verification benchmark for both directly and non-directly buffer cases </td>
- <td align="left"> Minor </td>
- <td align="left"> util </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4946">HDFS-4946</a> </td>
- <td align="left"> Allow preferLocalNode in BlockPlacementPolicyDefault to be configurable </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> James Kinley </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11031">HADOOP-11031</a> </td>
- <td align="left"> Design Document for Credential Provider API </td>
- <td align="left"> Major </td>
- <td align="left"> site </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12828">HADOOP-12828</a> </td>
- <td align="left"> Print user when services are started </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Brandon Li </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12794">HADOOP-12794</a> </td>
- <td align="left"> Support additional compression levels for GzipCodec </td>
- <td align="left"> Major </td>
- <td align="left"> io </td>
- <td align="left"> Ravi Mutyala </td>
- <td align="left"> Ravi Mutyala </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9425">HDFS-9425</a> </td>
- <td align="left"> Expose number of blocks per volume as a metric </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12668">HADOOP-12668</a> </td>
- <td align="left"> Support excluding weak Ciphers in HttpServer2 through ssl-server.xml </td>
- <td align="left"> Critical </td>
- <td align="left"> security </td>
- <td align="left"> Vijay Singh </td>
- <td align="left"> Vijay Singh </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12555">HADOOP-12555</a> </td>
- <td align="left"> WASB to read credentials from a credential provider </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/azure </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8578">HDFS-8578</a> </td>
- <td align="left"> On upgrade, Datanode should process all storage/data dirs in parallel </td>
- <td align="left"> Critical </td>
- <td align="left"> datanode </td>
- <td align="left"> Raju Bairishetti </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12535">HADOOP-12535</a> </td>
- <td align="left"> Run FileSystem contract tests with hadoop-azure. </td>
- <td align="left"> Major </td>
- <td align="left"> fs/azure, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> madhumita chakraborty </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9854">HDFS-9854</a> </td>
- <td align="left"> Log cipher suite negotiation more verbosely </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9843">HDFS-9843</a> </td>
- <td align="left"> Document distcp options required for copying between encrypted locations </td>
- <td align="left"> Major </td>
- <td align="left"> distcp, documentation, encryption </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12824">HADOOP-12824</a> </td>
- <td align="left"> Collect network and disk usage on the node running Windows </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4720">YARN-4720</a> </td>
- <td align="left"> Skip unnecessary NN operations in log aggregation </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9831">HDFS-9831</a> </td>
- <td align="left"> Document webhdfs retry configuration keys introduced by HDFS-5219/HDFS-5122 </td>
- <td align="left"> Major </td>
- <td align="left"> documentation, webhdfs </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9710">HDFS-9710</a> </td>
- <td align="left"> Change DN to send block receipt IBRs in batches </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6622">MAPREDUCE-6622</a> </td>
- <td align="left"> Add capability to set JHS job cache to a task-based limit </td>
- <td align="left"> Critical </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4671">YARN-4671</a> </td>
- <td align="left"> There is no need to acquire CS lock when completing a container </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> MENG DING </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12853">HADOOP-12853</a> </td>
- <td align="left"> Change WASB documentation regarding page blob support </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/azure </td>
- <td align="left"> madhumita chakraborty </td>
- <td align="left"> madhumita chakraborty </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9887">HDFS-9887</a> </td>
- <td align="left"> WebHdfs socket timeouts should be configurable </td>
- <td align="left"> Major </td>
- <td align="left"> fs, webhdfs </td>
- <td align="left"> Austin Donnelly </td>
- <td align="left"> Austin Donnelly </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12859">HADOOP-12859</a> </td>
- <td align="left"> Disable hiding field style checks in class setters </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Kai Zheng </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9534">HDFS-9534</a> </td>
- <td align="left"> Add CLI command to clear storage policy from a path. </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12793">HADOOP-12793</a> </td>
- <td align="left"> Write a new group mapping service guide </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12470">HADOOP-12470</a> </td>
- <td align="left"> In-page TOC of documentation should be automatically generated by doxia macro </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9889">HDFS-9889</a> </td>
- <td align="left"> Update balancer/mover document about HDFS-6133 feature </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6648">MAPREDUCE-6648</a> </td>
- <td align="left"> Add yarn.app.mapreduce.am.log.level to mapred-default.xml </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9906">HDFS-9906</a> </td>
- <td align="left"> Remove spammy log spew when a datanode is restarted </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Elliott Clark </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12901">HADOOP-12901</a> </td>
- <td align="left"> Add warning log when KMSClientProvider cannot create a connection to the KMS server </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12789">HADOOP-12789</a> </td>
- <td align="left"> log classpath of ApplicationClassLoader at INFO level </td>
- <td align="left"> Minor </td>
- <td align="left"> util </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9882">HDFS-9882</a> </td>
- <td align="left"> Add heartbeatsTotal in Datanode metrics </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Hua Liu </td>
- <td align="left"> Hua Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12860">HADOOP-12860</a> </td>
- <td align="left"> Expand section “Data Encryption on HTTP” in SecureMode documentation </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4465">YARN-4465</a> </td>
- <td align="left"> SchedulerUtils#validateRequest for Label check should happen only when nodelabel enabled </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12904">HADOOP-12904</a> </td>
- <td align="left"> Update Yetus to 0.2.0 </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12798">HADOOP-12798</a> </td>
- <td align="left"> Update changelog and release notes (2016-03-04) </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12905">HADOOP-12905</a> </td>
- <td align="left"> Clean up CHANGES.txt RAT exclusions from pom.xml files. </td>
- <td align="left"> Trivial </td>
- <td align="left"> build </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9927">HDFS-9927</a> </td>
- <td align="left"> Document the new OIV ReverseXML processor </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9942">HDFS-9942</a> </td>
- <td align="left"> Add an HTrace span when refreshing the groups for a username </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9941">HDFS-9941</a> </td>
- <td align="left"> Do not log StandbyException on NN, other minor logging fixes </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12923">HADOOP-12923</a> </td>
- <td align="left"> Move the test code in ipc.Client to test </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9405">HDFS-9405</a> </td>
- <td align="left"> Warmup NameNode EDEK caches in background thread </td>
- <td align="left"> Major </td>
- <td align="left"> encryption, namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9951">HDFS-9951</a> </td>
- <td align="left"> Use string constants for XML tags in OfflineImageReconstructor </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12947">HADOOP-12947</a> </td>
- <td align="left"> Update documentation Hadoop Groups Mapping to add static group mapping, negative cache </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, security </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4117">YARN-4117</a> </td>
- <td align="left"> End to end unit test with mini YARN cluster for AMRMProxy Service </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, resourcemanager </td>
- <td align="left"> Kishore Chaliparambil </td>
- <td align="left"> Giovanni Matteo Fumarola </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10965">HADOOP-10965</a> </td>
- <td align="left"> Print fully qualified path in CommandWithDestination error messages </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> André Kelpe </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6663">MAPREDUCE-6663</a> </td>
- <td align="left"> [NNBench] Refactor nnbench as a Tool implementation. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12886">HADOOP-12886</a> </td>
- <td align="left"> Exclude weak ciphers in SSLFactory through ssl-server.xml </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4884">YARN-4884</a> </td>
- <td align="left"> Fix missing documentation about rmadmin command regarding node labels </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12916">HADOOP-12916</a> </td>
- <td align="left"> Allow RPC scheduler/callqueue backoff using response times </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12950">HADOOP-12950</a> </td>
- <td align="left"> ShutdownHookManager should have a timeout for each of the Registered shutdown hook </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11661">HADOOP-11661</a> </td>
- <td align="left"> Deprecate FileUtil#copyMerge </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11687">HADOOP-11687</a> </td>
- <td align="left"> Ignore x-* and response headers when copying an Amazon S3 object </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Denis Jannot </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11212">HADOOP-11212</a> </td>
- <td align="left"> NetUtils.wrapException to handle SocketException explicitly </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12672">HADOOP-12672</a> </td>
- <td align="left"> RPC timeout should not override IPC ping interval </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10235">HDFS-10235</a> </td>
- <td align="left"> [NN UI] Last contact for Live Nodes should be relative time </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8813">HADOOP-8813</a> </td>
- <td align="left"> RPC Server and Client classes need InterfaceAudience and InterfaceStability annotations </td>
- <td align="left"> Trivial </td>
- <td align="left"> ipc </td>
- <td align="left"> Brandon Li </td>
- <td align="left"> Brandon Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4756">YARN-4756</a> </td>
- <td align="left"> Unnecessary wait in Node Status Updater during reboot </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12951">HADOOP-12951</a> </td>
- <td align="left"> Improve documentation on KMS ACLs and delegation tokens </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12994">HADOOP-12994</a> </td>
- <td align="left"> Specify PositionedReadable, add contract tests, fix problems </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4630">YARN-4630</a> </td>
- <td align="left"> Remove useless boxing/unboxing code </td>
- <td align="left"> Minor </td>
- <td align="left"> yarn </td>
- <td align="left"> Kousuke Saruta </td>
- <td align="left"> Kousuke Saruta </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10279">HDFS-10279</a> </td>
- <td align="left"> Improve validation of the configured number of tolerated failed volumes </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12822">HADOOP-12822</a> </td>
- <td align="left"> Change “Metrics intern cache overflow” log level from WARN to INFO </td>
- <td align="left"> Minor </td>
- <td align="left"> metrics </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12969">HADOOP-12969</a> </td>
- <td align="left"> Mark IPC.Client and IPC.Server as @Public, @Evolving </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12963">HADOOP-12963</a> </td>
- <td align="left"> Allow using path style addressing for accessing the s3 endpoint </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Andrew Baptist </td>
- <td align="left"> Stephen Montgomery </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10280">HDFS-10280</a> </td>
- <td align="left"> Document new dfsadmin command -evictWriters </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10292">HDFS-10292</a> </td>
- <td align="left"> Add block id when client got Unable to close file exception </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9412">HDFS-9412</a> </td>
- <td align="left"> getBlocks occupies FSLock and takes too long to complete </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover, namenode </td>
- <td align="left"> He Tianyi </td>
- <td align="left"> He Tianyi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10302">HDFS-10302</a> </td>
- <td align="left"> BlockPlacementPolicyDefault should use default replication considerload value </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10264">HDFS-10264</a> </td>
- <td align="left"> Logging improvements in FSImageFormatProtobuf.Saver </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12985">HADOOP-12985</a> </td>
- <td align="left"> Support MetricsSource interface for DecayRpcScheduler Metrics </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9894">HDFS-9894</a> </td>
- <td align="left"> Add unsetStoragePolicy API to FileContext/AbstractFileSystem and derivatives </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12891">HADOOP-12891</a> </td>
- <td align="left"> S3AFileSystem should configure Multipart Copy threshold and chunk size </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Andrew Olson </td>
- <td align="left"> Andrew Olson </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13033">HADOOP-13033</a> </td>
- <td align="left"> Add missing Javadoc enries to Interns.java </td>
- <td align="left"> Minor </td>
- <td align="left"> metrics </td>
- <td align="left"> Andras Bokor </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10298">HDFS-10298</a> </td>
- <td align="left"> Document the usage of distcp -diff option </td>
- <td align="left"> Major </td>
- <td align="left"> distcp, documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13039">HADOOP-13039</a> </td>
- <td align="left"> Add documentation for configuration property ipc.maximum.data.length for controlling maximum RPC message size. </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10330">HDFS-10330</a> </td>
- <td align="left"> Add Corrupt Blocks Information in Metasave Output </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-5470">HADOOP-5470</a> </td>
- <td align="left"> RunJar.unJar() should write the last modified time found in the jar entry to the uncompressed file </td>
- <td align="left"> Minor </td>
- <td align="left"> util </td>
- <td align="left"> Colin Evans </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3702">HDFS-3702</a> </td>
- <td align="left"> Add an option for NOT writing the blocks locally if there is a datanode on the same box as the client </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Nicolas Liochon </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10297">HDFS-10297</a> </td>
- <td align="left"> Increase default balance bandwidth and concurrent moves </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12957">HADOOP-12957</a> </td>
- <td align="left"> Limit the number of outstanding async calls </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9902">HDFS-9902</a> </td>
- <td align="left"> Support different values of dfs.datanode.du.reserved per storage type </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Pan Yuxuan </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13103">HADOOP-13103</a> </td>
- <td align="left"> Group resolution from LDAP may fail on javax.naming.ServiceUnavailableException </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6678">MAPREDUCE-6678</a> </td>
- <td align="left"> Allow ShuffleHandler readahead without drop-behind </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12982">HADOOP-12982</a> </td>
- <td align="left"> Document missing S3A and S3 properties </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs/s3, tools </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4995">YARN-4995</a> </td>
- <td align="left"> FairScheduler: Display per-queue demand on the scheduler page </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> xupeng </td>
- <td align="left"> xupeng </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12868">HADOOP-12868</a> </td>
- <td align="left"> Fix hadoop-openstack undeclared and unused dependencies </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12971">HADOOP-12971</a> </td>
- <td align="left"> FileSystemShell doc should explain relative path </td>
- <td align="left"> Critical </td>
- <td align="left"> documentation </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13148">HADOOP-13148</a> </td>
- <td align="left"> TestDistCpViewFs to include IOExceptions in test error reports </td>
- <td align="left"> Minor </td>
- <td align="left"> tools/distcp </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13146">HADOOP-13146</a> </td>
- <td align="left"> Refactor RetryInvocationHandler </td>
- <td align="left"> Minor </td>
- <td align="left"> io </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10383">HDFS-10383</a> </td>
- <td align="left"> Safely close resources in DFSTestUtil </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4002">YARN-4002</a> </td>
- <td align="left"> make ResourceTrackerService.nodeHeartbeat more concurrent </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Hong Zhiguo </td>
- <td align="left"> Hong Zhiguo </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10417">HDFS-10417</a> </td>
- <td align="left"> Improve error message from checkBlockLocalPathAccess </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Tianyin Xu </td>
- <td align="left"> Tianyin Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13168">HADOOP-13168</a> </td>
- <td align="left"> Support Future.get with timeout in ipc async calls </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13145">HADOOP-13145</a> </td>
- <td align="left"> In DistCp, prevent unnecessary getFileStatus call when not preserving metadata. </td>
- <td align="left"> Major </td>
- <td align="left"> tools/distcp </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13198">HADOOP-13198</a> </td>
- <td align="left"> Add support for OWASP’s dependency-check </td>
- <td align="left"> Minor </td>
- <td align="left"> build, security </td>
- <td align="left"> Mike Yoder </td>
- <td align="left"> Mike Yoder </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10217">HDFS-10217</a> </td>
- <td align="left"> show ‘blockScheduled’ tooltip in datanodes table. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13199">HADOOP-13199</a> </td>
- <td align="left"> Add doc for distcp -filters </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13193">HADOOP-13193</a> </td>
- <td align="left"> Upgrade to Apache Yetus 0.3.0 </td>
- <td align="left"> Major </td>
- <td align="left"> build, documentation, test </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13197">HADOOP-13197</a> </td>
- <td align="left"> Add non-decayed call metrics for DecayRpcScheduler </td>
- <td align="left"> Major </td>
- <td align="left"> ipc, metrics </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10341">HDFS-10341</a> </td>
- <td align="left"> Add a metric to expose the timeout number of pending replication blocks </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13105">HADOOP-13105</a> </td>
- <td align="left"> Support timeouts in LDAP queries in LdapGroupsMapping. </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12807">HADOOP-12807</a> </td>
- <td align="left"> S3AFileSystem should read AWS credentials from environment variables </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Tobin Baker </td>
- <td align="left"> Tobin Baker </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5044">MAPREDUCE-5044</a> </td>
- <td align="left"> Have AM trigger jstack on task attempts that timeout before killing them </td>
- <td align="left"> Major </td>
- <td align="left"> mr-am </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10048">HADOOP-10048</a> </td>
- <td align="left"> LocalDirAllocator should avoid holding locks while accessing the filesystem </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6714">MAPREDUCE-6714</a> </td>
- <td align="left"> Refactor UncompressedSplitLineReader.fillBuffer() </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12943">HADOOP-12943</a> </td>
- <td align="left"> Add -w -r options in dfs -test command </td>
- <td align="left"> Major </td>
- <td align="left"> fs, scripts, tools </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10493">HDFS-10493</a> </td>
- <td align="left"> Add links to datanode web UI in namenode datanodes page </td>
- <td align="left"> Major </td>
- <td align="left"> namenode, ui </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13296">HADOOP-13296</a> </td>
- <td align="left"> Cleanup javadoc for Path </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7597">HDFS-7597</a> </td>
- <td align="left"> DelegationTokenIdentifier should cache the TokenIdentifier to UGI mapping </td>
- <td align="left"> Critical </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13307">HADOOP-13307</a> </td>
- <td align="left"> add rsync to Dockerfile so that precommit archive works </td>
- <td align="left"> Trivial </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13067">HADOOP-13067</a> </td>
- <td align="left"> cleanup the dockerfile </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13227">HADOOP-13227</a> </td>
- <td align="left"> AsyncCallHandler should use an event driven architecture to handle async calls </td>
- <td align="left"> Major </td>
- <td align="left"> io, ipc </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13263">HADOOP-13263</a> </td>
- <td align="left"> Reload cached groups in background after expiry </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Stephen O’Donnell </td>
- <td align="left"> Stephen O’Donnell </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10440">HDFS-10440</a> </td>
- <td align="left"> Improve DataNode web UI </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, ui </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13239">HADOOP-13239</a> </td>
- <td align="left"> Deprecate <a class="externalLink" href="s3://">s3://</a> in branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10582">HDFS-10582</a> </td>
- <td align="left"> Change deprecated configuration fs.checkpoint.dir to dfs.namenode.checkpoint.dir in HDFS Commands Doc </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Pan Yuxuan </td>
- <td align="left"> Pan Yuxuan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10488">HDFS-10488</a> </td>
- <td align="left"> Update WebHDFS documentation regarding CREATE and MKDIR default permissions </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, webhdfs </td>
- <td align="left"> Wellington Chevreuil </td>
- <td align="left"> Wellington Chevreuil </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10300">HDFS-10300</a> </td>
- <td align="left"> TestDistCpSystem should share MiniDFSCluster </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13290">HADOOP-13290</a> </td>
- <td align="left"> Appropriate use of generics in FairCallQueue </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Jonathan Hung </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13289">HADOOP-13289</a> </td>
- <td align="left"> Remove unused variables in TestFairCallQueue </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Ye Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10628">HDFS-10628</a> </td>
- <td align="left"> Log HDFS Balancer exit message to its own log </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Jiayi Zhou </td>
- <td align="left"> Jiayi Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13298">HADOOP-13298</a> </td>
- <td align="left"> Fix the leftover L&N files in hadoop-build-tools/src/main/resources/META-INF/ </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4883">YARN-4883</a> </td>
- <td align="left"> Make consistent operation name in AdminService </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1126">YARN-1126</a> </td>
- <td align="left"> Add validation of users input nodes-states options to nodes CLI </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei Yan </td>
- <td align="left"> Wei Yan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10287">HDFS-10287</a> </td>
- <td align="left"> MiniDFSCluster should implement AutoCloseable </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10225">HDFS-10225</a> </td>
- <td align="left"> DataNode hot swap drives should disallow storage type changes. </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10660">HDFS-10660</a> </td>
- <td align="left"> Expose storage policy apis via HDFSAdmin interface </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9937">HDFS-9937</a> </td>
- <td align="left"> Update dfsadmin command line help and HdfsQuotaAdminGuide </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10667">HDFS-10667</a> </td>
- <td align="left"> Report more accurate info about data corruption location </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, hdfs </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10676">HDFS-10676</a> </td>
- <td align="left"> Add namenode metric to measure time spent in generating EDEKs </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Hanisha Koneru </td>
- <td align="left"> Hanisha Koneru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6746">MAPREDUCE-6746</a> </td>
- <td align="left"> Replace org.apache.commons.io.Charsets with java.nio.charset.StandardCharsets </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Vincent Poon </td>
- <td align="left"> Vincent Poon </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10703">HDFS-10703</a> </td>
- <td align="left"> HA NameNode Web UI should show last checkpoint time </td>
- <td align="left"> Minor </td>
- <td align="left"> ui </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6729">MAPREDUCE-6729</a> </td>
- <td align="left"> Accurately compute the test execute time in DFSIO </td>
- <td align="left"> Minor </td>
- <td align="left"> benchmarks, performance, test </td>
- <td align="left"> zhangminglei </td>
- <td align="left"> zhangminglei </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13444">HADOOP-13444</a> </td>
- <td align="left"> Replace org.apache.commons.io.Charsets with java.nio.charset.StandardCharsets </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Vincent Poon </td>
- <td align="left"> Vincent Poon </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5456">YARN-5456</a> </td>
- <td align="left"> container-executor support for FreeBSD, NetBSD, and others if conf path is absolute </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, security </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6730">MAPREDUCE-6730</a> </td>
- <td align="left"> Use StandardCharsets instead of String overload in TextOutputFormat </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Sahil Kang </td>
- <td align="left"> Sahil Kang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10707">HDFS-10707</a> </td>
- <td align="left"> Replace org.apache.commons.io.Charsets with java.nio.charset.StandardCharsets </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Vincent Poon </td>
- <td align="left"> Vincent Poon </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13442">HADOOP-13442</a> </td>
- <td align="left"> Optimize UGI group lookups </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13466">HADOOP-13466</a> </td>
- <td align="left"> Add an AutoCloseableLock class </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chen Liang </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5483">YARN-5483</a> </td>
- <td align="left"> Optimize RMAppAttempt#pullJustFinishedContainers </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13190">HADOOP-13190</a> </td>
- <td align="left"> Mention LoadBalancingKMSClientProvider in KMS HA documentation </td>
- <td align="left"> Major </td>
- <td align="left"> documentation, kms </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10677">HDFS-10677</a> </td>
- <td align="left"> Über-jira: Enhancements to NNThroughputBenchmark tool </td>
- <td align="left"> Major </td>
- <td align="left"> benchmarks, tools </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10342">HDFS-10342</a> </td>
- <td align="left"> BlockManager#createLocatedBlocks should not check corrupt replicas if none are corrupt </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10682">HDFS-10682</a> </td>
- <td align="left"> Replace FsDatasetImpl object lock with a separate lock object </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Chen Liang </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13503">HADOOP-13503</a> </td>
- <td align="left"> Improve SaslRpcClient failure logging </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13527">HADOOP-13527</a> </td>
- <td align="left"> Add Spark to CallerContext LimitedPrivate scope </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc </td>
- <td align="left"> Weiqing Yang </td>
- <td align="left"> Weiqing Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6587">MAPREDUCE-6587</a> </td>
- <td align="left"> Remove unused params in connection-related methods of Fetcher </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13538">HADOOP-13538</a> </td>
- <td align="left"> Deprecate getInstance and initialize methods with Path in TrashPolicy </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8986">HDFS-8986</a> </td>
- <td align="left"> Add option to -du to calculate directory space usage excluding snapshots </td>
- <td align="left"> Major </td>
- <td align="left"> snapshots </td>
- <td align="left"> Gautam Gopalakrishnan </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10798">HDFS-10798</a> </td>
- <td align="left"> Make the threshold of reporting FSNamesystem lock contention configurable </td>
- <td align="left"> Major </td>
- <td align="left"> logging, namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5550">YARN-5550</a> </td>
- <td align="left"> TestYarnCLI#testGetContainers should format according to CONTAINER_PATTERN </td>
- <td align="left"> Minor </td>
- <td align="left"> client, test </td>
- <td align="left"> Jonathan Hung </td>
- <td align="left"> Jonathan Hung </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10814">HDFS-10814</a> </td>
- <td align="left"> Add assertion for getNumEncryptionZones when no EZ is created </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Vinitha Reddy Gankidi </td>
- <td align="left"> Vinitha Reddy Gankidi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10817">HDFS-10817</a> </td>
- <td align="left"> Add Logging for Long-held NN Read Locks </td>
- <td align="left"> Major </td>
- <td align="left"> logging, namenode </td>
- <td align="left"> Erik Krogen </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13465">HADOOP-13465</a> </td>
- <td align="left"> Design Server.Call to be extensible for unified call queue </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10833">HDFS-10833</a> </td>
- <td align="left"> Fix JSON errors in WebHDFS.md examples </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10742">HDFS-10742</a> </td>
- <td align="left"> Measure lock time in FsDatasetImpl </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Chen Liang </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10831">HDFS-10831</a> </td>
- <td align="left"> Add log when URLConnectionFactory.openConnection failed </td>
- <td align="left"> Minor </td>
- <td align="left"> webhdfs </td>
- <td align="left"> yunjiong zhao </td>
- <td align="left"> yunjiong zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13598">HADOOP-13598</a> </td>
- <td align="left"> Add eol=lf for unix format files in .gitattributes </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13580">HADOOP-13580</a> </td>
- <td align="left"> If user is unauthorized, log “unauthorized” instead of “Invalid signed text:” </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10489">HDFS-10489</a> </td>
- <td align="left"> Deprecate dfs.encryption.key.provider.uri for HDFS encryption zones </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5540">YARN-5540</a> </td>
- <td align="left"> scheduler spends too much time looking at empty priorities </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13169">HADOOP-13169</a> </td>
- <td align="left"> Randomize file list in SimpleCopyListing </td>
- <td align="left"> Minor </td>
- <td align="left"> tools/distcp </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Rajesh Balamohan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10875">HDFS-10875</a> </td>
- <td align="left"> Optimize du -x to cache intermediate result </td>
- <td align="left"> Major </td>
- <td align="left"> snapshots </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4591">YARN-4591</a> </td>
- <td align="left"> YARN Web UIs should provide a robots.txt </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Lars Francke </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5622">YARN-5622</a> </td>
- <td align="left"> TestYarnCLI.testGetContainers fails due to mismatched date formats </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10876">HDFS-10876</a> </td>
- <td align="left"> Dispatcher#dispatch should log IOException stacktrace </td>
- <td align="left"> Trivial </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Manoj Govindassamy </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3692">YARN-3692</a> </td>
- <td align="left"> Allow REST API to set a user generated message when killing an application </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rajat Jain </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10869">HDFS-10869</a> </td>
- <td align="left"> Remove the unused method InodeId#checkId() </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Jagadesh Kiran N </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3877">YARN-3877</a> </td>
- <td align="left"> YarnClientImpl.submitApplication swallows exceptions </td>
- <td align="left"> Minor </td>
- <td align="left"> client </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13658">HADOOP-13658</a> </td>
- <td align="left"> Replace config key literal strings with config key names I: hadoop common </td>
- <td align="left"> Minor </td>
- <td align="left"> conf </td>
- <td align="left"> Chen Liang </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13537">HADOOP-13537</a> </td>
- <td align="left"> Support external calls in the RPC call queue </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13317">HADOOP-13317</a> </td>
- <td align="left"> Add logs to KMS server-side to improve supportability </td>
- <td align="left"> Minor </td>
- <td align="left"> kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Suraj Acharya </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10940">HDFS-10940</a> </td>
- <td align="left"> Reduce performance penalty of block caching when not used </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4855">YARN-4855</a> </td>
- <td align="left"> Should check if node exists when replace nodelabels </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Tao Jie </td>
- <td align="left"> Tao Jie </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10690">HDFS-10690</a> </td>
- <td align="left"> Optimize insertion/removal of replica in ShortCircuitCache </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Fenghua Hu </td>
- <td align="left"> Fenghua Hu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13685">HADOOP-13685</a> </td>
- <td align="left"> Document -safely option of rm command. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6741">MAPREDUCE-6741</a> </td>
- <td align="left"> add MR support to redact job conf properties </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10963">HDFS-10963</a> </td>
- <td align="left"> Reduce log level when network topology cannot find enough datanodes. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13323">HADOOP-13323</a> </td>
- <td align="left"> Downgrade stack trace on FS load from Warn to debug </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13150">HADOOP-13150</a> </td>
- <td align="left"> Avoid use of toString() in output of HDFS ACL shell commands. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13689">HADOOP-13689</a> </td>
- <td align="left"> Do not attach javadoc and sources jars during non-dist build </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13641">HADOOP-13641</a> </td>
- <td align="left"> Update UGI#spawnAutoRenewalThreadForUserCreds to reduce indentation </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Huafeng Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10933">HDFS-10933</a> </td>
- <td align="left"> Refactor TestFsck </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Takanobu Asanuma </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13684">HADOOP-13684</a> </td>
- <td align="left"> Snappy may complain Hadoop is built without snappy if libhadoop is not found. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13698">HADOOP-13698</a> </td>
- <td align="left"> Document caveat for KeyShell when underlying KeyProvider does not delete a key </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10789">HDFS-10789</a> </td>
- <td align="left"> Route webhdfs through the RPC call queue </td>
- <td align="left"> Major </td>
- <td align="left"> ipc, webhdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10903">HDFS-10903</a> </td>
- <td align="left"> Replace config key literal strings with config key names II: hadoop hdfs </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13710">HADOOP-13710</a> </td>
- <td align="left"> Supress CachingGetSpaceUsed from logging interrupted exception stacktrace </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Hanisha Koneru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5599">YARN-5599</a> </td>
- <td align="left"> Publish AM launch command to ATS </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11012">HDFS-11012</a> </td>
- <td align="left"> Unnecessary INFO logging on DFSClients for InvalidToken </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11003">HDFS-11003</a> </td>
- <td align="left"> Expose “XmitsInProgress” through DataNodeMXBean </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13724">HADOOP-13724</a> </td>
- <td align="left"> Fix a few typos in site markdown documents </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Ding Fei </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11009">HDFS-11009</a> </td>
- <td align="left"> Add a tool to reconstruct block meta file from CLI </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9480">HDFS-9480</a> </td>
- <td align="left"> Expose nonDfsUsed via StorageTypeStats </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12082">HADOOP-12082</a> </td>
- <td align="left"> Support multiple authentication schemes via AuthenticationFilter </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Hrishikesh Gadre </td>
- <td align="left"> Hrishikesh Gadre </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13669">HADOOP-13669</a> </td>
- <td align="left"> KMS Server should log exceptions before throwing </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Suraj Acharya </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13502">HADOOP-13502</a> </td>
- <td align="left"> Split fs.contract.is-blobstore flag into more descriptive flags for use by contract tests. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13017">HADOOP-13017</a> </td>
- <td align="left"> Implementations of InputStream.read(buffer, offset, bytes) to exit 0 if bytes==0 </td>
- <td align="left"> Major </td>
- <td align="left"> fs, io </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11069">HDFS-11069</a> </td>
- <td align="left"> Tighten the authorization of datanode RPC </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, security </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11055">HDFS-11055</a> </td>
- <td align="left"> Update default-log4j.properties for httpfs to imporve test logging </td>
- <td align="left"> Major </td>
- <td align="left"> httpfs, test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4963">YARN-4963</a> </td>
- <td align="left"> capacity scheduler: Make number of OFF_SWITCH assignments per heartbeat configurable </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11047">HDFS-11047</a> </td>
- <td align="left"> Remove deep copies of FinalizedReplica to alleviate heap consumption on DataNode </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6799">MAPREDUCE-6799</a> </td>
- <td align="left"> Document mapreduce.jobhistory.webapp.https.address in mapred-default.xml </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, jobhistoryserver </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12325">HADOOP-12325</a> </td>
- <td align="left"> RPC Metrics : Add the ability track and log slow RPCs </td>
- <td align="left"> Major </td>
- <td align="left"> ipc, metrics </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11074">HDFS-11074</a> </td>
- <td align="left"> Remove unused method FsDatasetSpi#getFinalizedBlocksOnPersistentStorage </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Hanisha Koneru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6795">MAPREDUCE-6795</a> </td>
- <td align="left"> Update the document for JobConf#setNumReduceTasks </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13603">HADOOP-13603</a> </td>
- <td align="left"> Ignore package line length checkstyle rule </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Shane Kumpf </td>
- <td align="left"> Shane Kumpf </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13583">HADOOP-13583</a> </td>
- <td align="left"> Incorporate checkcompatibility script which runs Java API Compliance Checker </td>
- <td align="left"> Major </td>
- <td align="left"> scripts </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11080">HDFS-11080</a> </td>
- <td align="left"> Update HttpFS to use ConfigRedactor </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sean Mackrory </td>
- <td align="left"> Sean Mackrory </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5697">YARN-5697</a> </td>
- <td align="left"> Use CliParser to parse options in RMAdminCLI </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Tao Jie </td>
- <td align="left"> Tao Jie </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12453">HADOOP-12453</a> </td>
- <td align="left"> Support decoding KMS Delegation Token with its own Identifier </td>
- <td align="left"> Major </td>
- <td align="left"> kms, security </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7930">HADOOP-7930</a> </td>
- <td align="left"> Kerberos relogin interval in UserGroupInformation should be configurable </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Alejandro Abdelnur </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5720">YARN-5720</a> </td>
- <td align="left"> Update document for “rmadmin -replaceLabelOnNode” </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Tao Jie </td>
- <td align="left"> Tao Jie </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13782">HADOOP-13782</a> </td>
- <td align="left"> Make MutableRates metrics thread-local write, aggregate-on-read </td>
- <td align="left"> Major </td>
- <td align="left"> metrics </td>
- <td align="left"> Erik Krogen </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13590">HADOOP-13590</a> </td>
- <td align="left"> Retry until TGT expires even if the UGI renewal thread encountered exception </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11120">HDFS-11120</a> </td>
- <td align="left"> TestEncryptionZones should waitActive </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10941">HDFS-10941</a> </td>
- <td align="left"> Improve BlockManager#processMisReplicatesAsync log </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13810">HADOOP-13810</a> </td>
- <td align="left"> Add a test to verify that Configuration handles &-encoded characters </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13742">HADOOP-13742</a> </td>
- <td align="left"> Expose “NumOpenConnectionsPerUser” as a metric </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13646">HADOOP-13646</a> </td>
- <td align="left"> Remove outdated overview.html </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13166">HADOOP-13166</a> </td>
- <td align="left"> add getFileStatus(“/”) test to AbstractContractGetFileStatusTest </td>
- <td align="left"> Minor </td>
- <td align="left"> fs, test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11603">HADOOP-11603</a> </td>
- <td align="left"> Metric Snapshot log can be changed #MetricsSystemImpl.java since all the services will be initialized </td>
- <td align="left"> Minor </td>
- <td align="left"> metrics </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10776">HADOOP-10776</a> </td>
- <td align="left"> Open up already widely-used APIs for delegation-token fetching & renewal to ecosystem projects </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Robert Joseph Evans </td>
- <td align="left"> Vinod Kumar Vavilapalli </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11175">HDFS-11175</a> </td>
- <td align="left"> Document uppercase key names are not supported in TransparentEncryption.md </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Yuanbo Liu </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13790">HADOOP-13790</a> </td>
- <td align="left"> Make qbt script executable </td>
- <td align="left"> Trivial </td>
- <td align="left"> scripts </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8674">HDFS-8674</a> </td>
- <td align="left"> Improve performance of postponed block scans </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10581">HDFS-10581</a> </td>
- <td align="left"> Hide redundant table on NameNode WebUI when no nodes are decomissioning </td>
- <td align="left"> Trivial </td>
- <td align="left"> hdfs, ui </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11217">HDFS-11217</a> </td>
- <td align="left"> Annotate NameNode and DataNode MXBean interfaces as Private/Stable </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13900">HADOOP-13900</a> </td>
- <td align="left"> Remove snapshot version of SDK dependency from Azure Data Lake Store File System </td>
- <td align="left"> Major </td>
- <td align="left"> fs/adl </td>
- <td align="left"> Vishwajeet Dusane </td>
- <td align="left"> Vishwajeet Dusane </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11249">HDFS-11249</a> </td>
- <td align="left"> Redundant toString() in DFSConfigKeys.java </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5882">YARN-5882</a> </td>
- <td align="left"> Test only changes from YARN-4126 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Jian He </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11262">HDFS-11262</a> </td>
- <td align="left"> Remove unused variables in FSImage.java </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4994">YARN-4994</a> </td>
- <td align="left"> Use MiniYARNCluster with try-with-resources in tests </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Andras Bokor </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5709">YARN-5709</a> </td>
- <td align="left"> Cleanup leader election configs and pluggability </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9483">HDFS-9483</a> </td>
- <td align="left"> Documentation does not cover use of “swebhdfs” as URL scheme for SSL-secured WebHDFS. </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11292">HDFS-11292</a> </td>
- <td align="left"> log lastWrittenTxId etc info in logSyncAll </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13956">HADOOP-13956</a> </td>
- <td align="left"> Read ADLS credentials from Credential Provider </td>
- <td align="left"> Critical </td>
- <td align="left"> fs/adl </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13962">HADOOP-13962</a> </td>
- <td align="left"> Update ADLS SDK to 2.1.4 </td>
- <td align="left"> Major </td>
- <td align="left"> fs/adl </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13606">HADOOP-13606</a> </td>
- <td align="left"> swift FS to add a service load metadata file </td>
- <td align="left"> Major </td>
- <td align="left"> fs/swift </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13037">HADOOP-13037</a> </td>
- <td align="left"> Refactor Azure Data Lake Store as an independent FileSystem </td>
- <td align="left"> Major </td>
- <td align="left"> fs/adl </td>
- <td align="left"> Shrikant Naidu </td>
- <td align="left"> Vishwajeet Dusane </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13946">HADOOP-13946</a> </td>
- <td align="left"> Document how HDFS updates timestamps in the FS spec; compare with object stores </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10601">HDFS-10601</a> </td>
- <td align="left"> Improve log message to include hostname when the NameNode is in safemode </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11694">HADOOP-11694</a> </td>
- <td align="left"> Über-jira: S3a phase II: robustness, scale and performance </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8873">HDFS-8873</a> </td>
- <td align="left"> Allow the directoryScanner to be rate-limited </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12825">HADOOP-12825</a> </td>
- <td align="left"> Log slow name resolutions </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8865">HDFS-8865</a> </td>
- <td align="left"> Improve quota initialization performance </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12806">HADOOP-12806</a> </td>
- <td align="left"> Hadoop fs s3a lib not working with temporary credentials in AWS Lambda </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Nikolaos Tsipas </td>
- <td align="left"> </td></tr>
- </tbody>
- </table></section><section>
- <h3><a name="BUG_FIXES:"></a>BUG FIXES:</h3>
- <table border="0" class="bodyTable">
- <thead>
- <tr class="a">
- <th align="left"> JIRA </th>
- <th align="left"> Summary </th>
- <th align="left"> Priority </th>
- <th align="left"> Component </th>
- <th align="left"> Reporter </th>
- <th align="left"> Contributor </th></tr>
- </thead><tbody>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8818">HADOOP-8818</a> </td>
- <td align="left"> Should use equals() rather than == to compare String or Text in MD5MD5CRC32FileChecksum and TFileDumper </td>
- <td align="left"> Minor </td>
- <td align="left"> fs, io </td>
- <td align="left"> Brandon Li </td>
- <td align="left"> Brandon Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8436">HADOOP-8436</a> </td>
- <td align="left"> NPE In getLocalPathForWrite ( path, conf ) when the required context item is not configured </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9121">HADOOP-9121</a> </td>
- <td align="left"> InodeTree.java has redundant check for vName while throwing exception </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Arup Malakar </td>
- <td align="left"> Arup Malakar </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9242">HADOOP-9242</a> </td>
- <td align="left"> Duplicate surefire plugin config in hadoop-common </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Andrey Klochkov </td>
- <td align="left"> Andrey Klochkov </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8419">HADOOP-8419</a> </td>
- <td align="left"> GzipCodec NPE upon reset with IBM JDK </td>
- <td align="left"> Major </td>
- <td align="left"> io </td>
- <td align="left"> Luke Lu </td>
- <td align="left"> Yu Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4366">HDFS-4366</a> </td>
- <td align="left"> Block Replication Policy Implementation May Skip Higher-Priority Blocks for Lower-Priority Blocks </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Derek Dagit </td>
- <td align="left"> Derek Dagit </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11559">HADOOP-11559</a> </td>
- <td align="left"> Add links to RackAwareness and InterfaceClassification to site index </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11581">HADOOP-11581</a> </td>
- <td align="left"> Fix Multithreaded correctness Warnings #org.apache.hadoop.fs.shell.Ls </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11568">HADOOP-11568</a> </td>
- <td align="left"> Description on usage of classpath in hadoop command is incomplete. </td>
- <td align="left"> Trivial </td>
- <td align="left"> tools </td>
- <td align="left"> Archana T </td>
- <td align="left"> Archana T </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10027">HADOOP-10027</a> </td>
- <td align="left"> *Compressor_deflateBytesDirect passes instance instead of jclass to GetStaticObjectField </td>
- <td align="left"> Minor </td>
- <td align="left"> native </td>
- <td align="left"> Eric Abbott </td>
- <td align="left"> Hui Zheng </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5356">HDFS-5356</a> </td>
- <td align="left"> MiniDFSCluster shoud close all open FileSystems when shutdown() </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> haosdent </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3197">YARN-3197</a> </td>
- <td align="left"> Confusing log generated by CapacityScheduler </td>
- <td align="left"> Minor </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Hitesh Shah </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3243">YARN-3243</a> </td>
- <td align="left"> CapacityScheduler should pass headroom from parent to children to make sure ParentQueue obey its capacity limits. </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3305">YARN-3305</a> </td>
- <td align="left"> AM-Used Resource for leafqueue is wrongly populated if AM ResourceRequest is less than minimumAllocation </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3205">YARN-3205</a> </td>
- <td align="left"> FileSystemRMStateStore should disable FileSystem Cache to avoid get a Filesystem with an old configuration. </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5807">MAPREDUCE-5807</a> </td>
- <td align="left"> Print usage for TeraSort job. </td>
- <td align="left"> Trivial </td>
- <td align="left"> examples </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3351">YARN-3351</a> </td>
- <td align="left"> AppMaster tracking URL is broken in HA </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7867">HDFS-7867</a> </td>
- <td align="left"> Update action param from “start” to “prepare” in rolling upgrade javadoc </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6281">MAPREDUCE-6281</a> </td>
- <td align="left"> Fix javadoc in Terasort </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Albert Chu </td>
- <td align="left"> Albert Chu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3269">YARN-3269</a> </td>
- <td align="left"> Yarn.nodemanager.remote-app-log-dir could not be configured to fully qualified path </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6213">MAPREDUCE-6213</a> </td>
- <td align="left"> NullPointerException caused by job history server addr not resolvable </td>
- <td align="left"> Minor </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Peng Zhang </td>
- <td align="left"> Peng Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5448">MAPREDUCE-5448</a> </td>
- <td align="left"> MapFileOutputFormat#getReaders bug with invisible files/folders </td>
- <td align="left"> Minor </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Maysam Yabandeh </td>
- <td align="left"> Maysam Yabandeh </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6242">MAPREDUCE-6242</a> </td>
- <td align="left"> Progress report log is incredibly excessive in application master </td>
- <td align="left"> Major </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Jian Fang </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3325">HDFS-3325</a> </td>
- <td align="left"> When configuring “dfs.namenode.safemode.threshold-pct” to a value greater or equal to 1 there is mismatch in the UI report </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3383">YARN-3383</a> </td>
- <td align="left"> AdminService should use “warn” instead of “info” to log exception when operation fails </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3397">YARN-3397</a> </td>
- <td align="left"> yarn rmadmin should skip -failover </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11724">HADOOP-11724</a> </td>
- <td align="left"> DistCp throws NPE when the target directory is root. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3400">YARN-3400</a> </td>
- <td align="left"> [JDK 8] Build Failure due to unreported exceptions in RPCUtil </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7990">HDFS-7990</a> </td>
- <td align="left"> IBR delete ack should not be delayed </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11760">HADOOP-11760</a> </td>
- <td align="left"> Fix typo of javadoc in DistCp </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Chen He </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6294">MAPREDUCE-6294</a> </td>
- <td align="left"> Remove an extra parameter described in Javadoc of TockenCache </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Chen He </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7501">HDFS-7501</a> </td>
- <td align="left"> TransactionsSinceLastCheckpoint can be negative on SBNs </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Gautam Gopalakrishnan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8002">HDFS-8002</a> </td>
- <td align="left"> Website refers to /trash directory </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Mike Drob </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7261">HDFS-7261</a> </td>
- <td align="left"> storageMap is accessed without synchronization in DatanodeDescriptor#updateHeartbeatState() </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7997">HDFS-7997</a> </td>
- <td align="left"> The first non-existing xattr should also throw IOException </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> zhouyingchao </td>
- <td align="left"> zhouyingchao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6945">HDFS-6945</a> </td>
- <td align="left"> BlockManager should remove a block from excessReplicateMap and decrement ExcessBlocks metric when the block is removed </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3425">YARN-3425</a> </td>
- <td align="left"> NPE from RMNodeLabelsManager.serviceStop when NodeLabelsManager.serviceInit failed </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7922">HDFS-7922</a> </td>
- <td align="left"> ShortCircuitCache#close is not releasing ScheduledThreadPoolExecutors </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8026">HDFS-8026</a> </td>
- <td align="left"> Trace FSOutputSummer#writeChecksumChunks rather than DFSOutputStream#writeChunk </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3415">YARN-3415</a> </td>
- <td align="left"> Non-AM containers can be counted towards amResourceUsage of a Fair Scheduler queue </td>
- <td align="left"> Critical </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Rohit Agarwal </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11797">HADOOP-11797</a> </td>
- <td align="left"> releasedocmaker.py needs to put ASF headers on output </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11800">HADOOP-11800</a> </td>
- <td align="left"> Clean up some test methods in TestCodec.java </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4844">MAPREDUCE-4844</a> </td>
- <td align="left"> Counters / AbstractCounters have constant references not declared final </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3435">YARN-3435</a> </td>
- <td align="left"> AM container to be allocated Appattempt AM container shown as null </td>
- <td align="left"> Trivial </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3429">YARN-3429</a> </td>
- <td align="left"> TestAMRMTokens.testTokenExpiry fails Intermittently with error message:Invalid AMRMToken </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5215">HDFS-5215</a> </td>
- <td align="left"> dfs.datanode.du.reserved is not considered while computing available space </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3457">YARN-3457</a> </td>
- <td align="left"> NPE when NodeManager.serviceInit fails and stopRecoveryStore called </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3459">YARN-3459</a> </td>
- <td align="left"> Fix failiure of TestLog4jWarningErrorMetricsAppender </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8046">HDFS-8046</a> </td>
- <td align="left"> Allow better control of getContentSummary </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2890">YARN-2890</a> </td>
- <td align="left"> MiniYarnCluster should turn on timeline service if configured to do so </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mit Desai </td>
- <td align="left"> Mit Desai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7725">HDFS-7725</a> </td>
- <td align="left"> Incorrect “nodes in service” metrics caused all writes to fail </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8096">HDFS-8096</a> </td>
- <td align="left"> DatanodeMetrics#blocksReplicated will get incremented early and even for failed transfers </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3465">YARN-3465</a> </td>
- <td align="left"> Use LinkedHashMap to preserve order of resource requests </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8099">HDFS-8099</a> </td>
- <td align="left"> Change “DFSInputStream has been closed already” message to debug log level </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Charles Lamb </td>
- <td align="left"> Charles Lamb </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8091">HDFS-8091</a> </td>
- <td align="left"> ACLStatus and XAttributes not properly presented to INodeAttributesProvider before returning to client </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Arun Suresh </td>
- <td align="left"> Arun Suresh </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6266">MAPREDUCE-6266</a> </td>
- <td align="left"> Job#getTrackingURL should consistently return a proper URL </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8081">HDFS-8081</a> </td>
- <td align="left"> Split getAdditionalBlock() into two methods. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Konstantin Shvachko </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7939">HDFS-7939</a> </td>
- <td align="left"> Two fsimage_rollback_* files are created which are not deleted after rollback. </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6314">MAPREDUCE-6314</a> </td>
- <td align="left"> TestPipeApplication fails on trunk </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3466">YARN-3466</a> </td>
- <td align="left"> Fix RM nodes web page to sort by node HTTP-address, #containers and node-label column </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, webapp </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7931">HDFS-7931</a> </td>
- <td align="left"> DistributedFIleSystem should not look for keyProvider in cache if Encryption is disabled </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Arun Suresh </td>
- <td align="left"> Arun Suresh </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8111">HDFS-8111</a> </td>
- <td align="left"> NPE thrown when invalid FSImage filename given for “hdfs oiv_legacy” cmd </td>
- <td align="left"> Minor </td>
- <td align="left"> tools </td>
- <td align="left"> Archana T </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11811">HADOOP-11811</a> </td>
- <td align="left"> Fix typos in hadoop-project/pom.xml and TestAccessControlList </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Chen He </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3382">YARN-3382</a> </td>
- <td align="left"> Some of UserMetricsInfo metrics are incorrectly set to root queue metrics </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Rohit Agarwal </td>
- <td align="left"> Rohit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3472">YARN-3472</a> </td>
- <td align="left"> Possible leak in DelegationTokenRenewer#allTokens </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3394">YARN-3394</a> </td>
- <td align="left"> WebApplication proxy documentation is incomplete </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11819">HADOOP-11819</a> </td>
- <td align="left"> HttpServerFunctionalTest#prepareTestWebapp should create web app directory if it does not exist. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6666">HDFS-6666</a> </td>
- <td align="left"> Abort NameNode and DataNode startup if security is enabled but block access token is not enabled. </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode, namenode, security </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Vijay Bhat </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8055">HDFS-8055</a> </td>
- <td align="left"> NullPointerException when topology script is missing. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3266">YARN-3266</a> </td>
- <td align="left"> RMContext inactiveNodes should have NodeId as map key </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Chengbing Liu </td>
- <td align="left"> Chengbing Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3436">YARN-3436</a> </td>
- <td align="left"> Fix URIs in documention of YARN web service REST APIs </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8127">HDFS-8127</a> </td>
- <td align="left"> NameNode Failover during HA upgrade can cause DataNode to finalize upgrade </td>
- <td align="left"> Blocker </td>
- <td align="left"> ha </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3462">YARN-3462</a> </td>
- <td align="left"> Patches applied for YARN-2424 are inconsistent between trunk and branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8151">HDFS-8151</a> </td>
- <td align="left"> Always use snapshot path as source when invalid snapshot names are used for diff based distcp </td>
- <td align="left"> Minor </td>
- <td align="left"> distcp </td>
- <td align="left"> Sushmitha Sreenivasan </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7934">HDFS-7934</a> </td>
- <td align="left"> Update RollingUpgrade rollback documentation: should use bootstrapstandby for standby NN </td>
- <td align="left"> Critical </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8149">HDFS-8149</a> </td>
- <td align="left"> The footer of the Web UI “Hadoop, 2014” is old </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8142">HDFS-8142</a> </td>
- <td align="left"> DistributedFileSystem encryption zone commands should resolve relative paths </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6300">MAPREDUCE-6300</a> </td>
- <td align="left"> Task list sort by task id broken </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3021">YARN-3021</a> </td>
- <td align="left"> YARN’s delegation-token handling disallows certain trust setups to operate properly over DistCp </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8153">HDFS-8153</a> </td>
- <td align="left"> Error Message points to wrong parent directory in case of path component name length error </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3493">YARN-3493</a> </td>
- <td align="left"> RM fails to come up with error “Failed to load/recover state” when mem settings are changed </td>
- <td align="left"> Critical </td>
- <td align="left"> yarn </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8043">HDFS-8043</a> </td>
- <td align="left"> NPE in MiniDFSCluster teardown </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8173">HDFS-8173</a> </td>
- <td align="left"> NPE thrown at DataNode shutdown when HTTP server was not able to create </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Archana T </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3497">YARN-3497</a> </td>
- <td align="left"> ContainerManagementProtocolProxy modifies IPC timeout conf without making a copy </td>
- <td align="left"> Major </td>
- <td align="left"> client </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6238">MAPREDUCE-6238</a> </td>
- <td align="left"> MR2 can’t run local jobs with -libjars command options which is a regression from MR1 </td>
- <td align="left"> Critical </td>
- <td align="left"> mrv2 </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8179">HDFS-8179</a> </td>
- <td align="left"> DFSClient#getServerDefaults returns null within 1 hour of system start </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7993">HDFS-7993</a> </td>
- <td align="left"> Provide each Replica details in fsck </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8163">HDFS-8163</a> </td>
- <td align="left"> Using monotonicNow for block report scheduling causes test failures on recently restarted systems </td>
- <td align="left"> Blocker </td>
- <td align="left"> datanode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11704">HADOOP-11704</a> </td>
- <td align="left"> DelegationTokenAuthenticationFilter must pass ipaddress instead of hostname to ProxyUsers#authorize() </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3495">YARN-3495</a> </td>
- <td align="left"> Confusing log generated by FairScheduler </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6293">MAPREDUCE-6293</a> </td>
- <td align="left"> Set job classloader on uber-job’s LocalContainerLauncher event thread </td>
- <td align="left"> Major </td>
- <td align="left"> mr-am </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11846">HADOOP-11846</a> </td>
- <td align="left"> TestCertificateUtil.testCorruptPEM failing on Jenkins JDK8 </td>
- <td align="left"> Major </td>
- <td align="left"> build, security </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11859">HADOOP-11859</a> </td>
- <td align="left"> PseudoAuthenticationHandler fails with httpcomponents v4.4 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eugene Koifman </td>
- <td align="left"> Eugene Koifman </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6330">MAPREDUCE-6330</a> </td>
- <td align="left"> Fix typo in Task Attempt API’s URL in documentations </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Ryu Kobayashi </td>
- <td align="left"> Ryu Kobayashi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11848">HADOOP-11848</a> </td>
- <td align="left"> Incorrect arguments to sizeof in DomainSocket.c </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Malcolm Kavalsky </td>
- <td align="left"> Malcolm Kavalsky </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11868">HADOOP-11868</a> </td>
- <td align="left"> Invalid user logins trigger large backtraces in server log </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11861">HADOOP-11861</a> </td>
- <td align="left"> test-patch.sh rewrite addendum patch </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11864">HADOOP-11864</a> </td>
- <td align="left"> JWTRedirectAuthenticationHandler breaks java8 javadocs </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4448">HDFS-4448</a> </td>
- <td align="left"> Allow HA NN to start in secure mode with wildcard address configured </td>
- <td align="left"> Major </td>
- <td align="left"> ha, namenode, security </td>
- <td align="left"> Aaron T. Myers </td>
- <td align="left"> Aaron T. Myers </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3522">YARN-3522</a> </td>
- <td align="left"> DistributedShell uses the wrong user to put timeline data </td>
- <td align="left"> Blocker </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Zhijie Shen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8147">HDFS-8147</a> </td>
- <td align="left"> Mover should not schedule two replicas to the same DN storage </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11872">HADOOP-11872</a> </td>
- <td align="left"> “hadoop dfs” command prints message about using “yarn jar” on Windows(branch-2 only) </td>
- <td align="left"> Minor </td>
- <td align="left"> scripts </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11730">HADOOP-11730</a> </td>
- <td align="left"> Regression: s3n read failure recovery broken </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Takenori Sato </td>
- <td align="left"> Takenori Sato </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3516">YARN-3516</a> </td>
- <td align="left"> killing ContainerLocalizer action doesn’t take effect when private localizer receives FETCH_FAILURE status. </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11802">HADOOP-11802</a> </td>
- <td align="left"> DomainSocketWatcher thread terminates sometimes after there is an I/O error during requestShortCircuitShm </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8070">HDFS-8070</a> </td>
- <td align="left"> Pre-HDFS-7915 DFSClient cannot use short circuit on post-HDFS-7915 DataNode </td>
- <td align="left"> Blocker </td>
- <td align="left"> caching </td>
- <td align="left"> Gopal V </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8217">HDFS-8217</a> </td>
- <td align="left"> During block recovery for truncate Log new Block Id in case of copy-on-truncate is true. </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8231">HDFS-8231</a> </td>
- <td align="left"> StackTrace displayed at client while QuotaByStorageType exceeds </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8191">HDFS-8191</a> </td>
- <td align="left"> Fix byte to integer casting in SimulatedFSDataset#simulatedByte </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3387">YARN-3387</a> </td>
- <td align="left"> Previous AM’s container complete message couldn’t pass to current am if am restarted and rm changed </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11876">HADOOP-11876</a> </td>
- <td align="left"> Refactor code to make it more readable, minor maybePrintStats bug </td>
- <td align="left"> Trivial </td>
- <td align="left"> tools/distcp </td>
- <td align="left"> Zoran Dimitrijevic </td>
- <td align="left"> Zoran Dimitrijevic </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3444">YARN-3444</a> </td>
- <td align="left"> Fix typo capabililty </td>
- <td align="left"> Trivial </td>
- <td align="left"> applications/distributed-shell </td>
- <td align="left"> Gabor Liptak </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3537">YARN-3537</a> </td>
- <td align="left"> NPE when NodeManager.serviceInit fails and stopRecoveryStore invoked </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8211">HDFS-8211</a> </td>
- <td align="left"> DataNode UUID is always null in the JMX counter </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6333">MAPREDUCE-6333</a> </td>
- <td align="left"> TestEvents,TestAMWebServicesTasks,TestAppController are broken due to MAPREDUCE-6297 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8206">HDFS-8206</a> </td>
- <td align="left"> Fix the typos in hadoop-hdfs-httpfs </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3464">YARN-3464</a> </td>
- <td align="left"> Race condition in LocalizerRunner kills localizer before localizing all resources </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6252">MAPREDUCE-6252</a> </td>
- <td align="left"> JobHistoryServer should not fail when encountering a missing directory </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Craig Welch </td>
- <td align="left"> Craig Welch </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3530">YARN-3530</a> </td>
- <td align="left"> ATS throws exception on trying to filter results without otherinfo. </td>
- <td align="left"> Critical </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Sreenath Somarajapuram </td>
- <td align="left"> Zhijie Shen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8205">HDFS-8205</a> </td>
- <td align="left"> CommandFormat#parse() should not parse option as value of option </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Peter Shi </td>
- <td align="left"> Peter Shi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11870">HADOOP-11870</a> </td>
- <td align="left"> [JDK8] AuthenticationFilter, CertificateUtil, SignerSecretProviders, KeyAuthorizationKeyProvider Javadoc issues </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6324">MAPREDUCE-6324</a> </td>
- <td align="left"> Uber jobs fail to update AMRM token when it rolls over </td>
- <td align="left"> Blocker </td>
- <td align="left"> mr-am </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8232">HDFS-8232</a> </td>
- <td align="left"> Missing datanode counters when using Metrics2 sink interface </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6334">MAPREDUCE-6334</a> </td>
- <td align="left"> Fetcher#copyMapOutput is leaking usedMemory upon IOException during InMemoryMapOutput shuffle handler </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8273">HDFS-8273</a> </td>
- <td align="left"> FSNamesystem#Delete() should not call logSync() when holding the lock </td>
- <td align="left"> Blocker </td>
- <td align="left"> namenode </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3485">YARN-3485</a> </td>
- <td align="left"> FairScheduler headroom calculation doesn’t consider maxResources for Fifo and FairShare policies </td>
- <td align="left"> Critical </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8269">HDFS-8269</a> </td>
- <td align="left"> getBlockLocations() does not resolve the .reserved path and generates incorrect edit logs when updating the atime </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Yesha Vora </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3517">YARN-3517</a> </td>
- <td align="left"> RM web ui for dumping scheduler logs should be for admins only </td>
- <td align="left"> Blocker </td>
- <td align="left"> resourcemanager, security </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8214">HDFS-8214</a> </td>
- <td align="left"> Secondary NN Web UI shows wrong date for Last Checkpoint </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Charles Lamb </td>
- <td align="left"> Charles Lamb </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3533">YARN-3533</a> </td>
- <td align="left"> Test: Fix launchAM in MockRM to wait for attempt to be scheduled </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6339">MAPREDUCE-6339</a> </td>
- <td align="left"> Job history file is not flushed correctly because isTimerActive flag is not set true when flushTimerTask is scheduled. </td>
- <td align="left"> Critical </td>
- <td align="left"> mrv2 </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11821">HADOOP-11821</a> </td>
- <td align="left"> Fix findbugs warnings in hadoop-sls </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3564">YARN-3564</a> </td>
- <td align="left"> Fix TestContainerAllocation.testAMContainerAllocationWhenDNSUnavailable fails randomly </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11891">HADOOP-11891</a> </td>
- <td align="left"> OsSecureRandom should lazily fill its reservoir </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Arun Suresh </td>
- <td align="left"> Arun Suresh </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11866">HADOOP-11866</a> </td>
- <td align="left"> increase readability and reliability of checkstyle, shellcheck, and whitespace reports </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8292">HDFS-8292</a> </td>
- <td align="left"> Move conditional in fmt_time from dfs-dust.js to status.html </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Charles Lamb </td>
- <td align="left"> Charles Lamb </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8300">HDFS-8300</a> </td>
- <td align="left"> Fix unit test failures and findbugs warning caused by HDFS-8283 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8276">HDFS-8276</a> </td>
- <td align="left"> LazyPersistFileScrubber should be disabled if scrubber interval configured zero </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11889">HADOOP-11889</a> </td>
- <td align="left"> Make checkstyle runnable from root project </td>
- <td align="left"> Major </td>
- <td align="left"> build, test </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Gera Shegalov </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8213">HDFS-8213</a> </td>
- <td align="left"> DFSClient should use hdfs.client.htrace HTrace configuration prefix rather than hadoop.htrace </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Billie Rinaldi </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8229">HDFS-8229</a> </td>
- <td align="left"> LAZY_PERSIST file gets deleted after NameNode restart. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2893">YARN-2893</a> </td>
- <td align="left"> AMLaucher: sporadic job failures due to EOFException in readTokenStorageStream </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11491">HADOOP-11491</a> </td>
- <td align="left"> HarFs incorrectly declared as requiring an authority </td>
- <td align="left"> Critical </td>
- <td align="left"> fs </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11900">HADOOP-11900</a> </td>
- <td align="left"> Add failIfNoTests=false to hadoop-build-tools pom </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Gera Shegalov </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6345">MAPREDUCE-6345</a> </td>
- <td align="left"> Documentation fix for when CRLA is enabled for MRAppMaster logs </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Rohit Agarwal </td>
- <td align="left"> Rohit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2454">YARN-2454</a> </td>
- <td align="left"> Fix compareTo of variable UNBOUNDED in o.a.h.y.util.resource.Resources. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xu Yang </td>
- <td align="left"> Xu Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1993">YARN-1993</a> </td>
- <td align="left"> Cross-site scripting vulnerability in TextView.java </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Kenji Kikushima </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5905">MAPREDUCE-5905</a> </td>
- <td align="left"> CountersStrings.toEscapedCompactStrings outputs unnecessary “null” strings </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6349">MAPREDUCE-6349</a> </td>
- <td align="left"> Fix typo in property org.apache.hadoop.mapreduce.lib.chain.Chain.REDUCER_INPUT_VALUE_CLASS </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9658">HADOOP-9658</a> </td>
- <td align="left"> SnappyCodec#checkNativeCodeLoaded may unexpectedly fail when native code is not loaded </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Zhijie Shen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3097">YARN-3097</a> </td>
- <td align="left"> Logging of resource recovery on NM restart has redundancies </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8290">HDFS-8290</a> </td>
- <td align="left"> WebHDFS calls before namesystem initialization can cause NullPointerException. </td>
- <td align="left"> Minor </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5649">MAPREDUCE-5649</a> </td>
- <td align="left"> Reduce cannot use more than 2G memory for the final merge </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> stanley shi </td>
- <td align="left"> Gera Shegalov </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6259">MAPREDUCE-6259</a> </td>
- <td align="left"> IllegalArgumentException due to missing job submit time </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3375">YARN-3375</a> </td>
- <td align="left"> NodeHealthScriptRunner.shouldRun() check is performing 3 times for starting NodeHealthScriptRunner </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Devaraj K </td>
- <td align="left"> Devaraj K </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2725">YARN-2725</a> </td>
- <td align="left"> Adding test cases of retrying requests about ZKRMStateStore </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6165">MAPREDUCE-6165</a> </td>
- <td align="left"> [JDK8] TestCombineFileInputFormat failed on JDK8 </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei Yan </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11328">HADOOP-11328</a> </td>
- <td align="left"> ZKFailoverController does not log Exception when doRun raises errors </td>
- <td align="left"> Major </td>
- <td align="left"> ha </td>
- <td align="left"> Tianyin Xu </td>
- <td align="left"> Tianyin Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11916">HADOOP-11916</a> </td>
- <td align="left"> TestStringUtils#testLowerAndUpperStrings failed on MAC due to a JVM bug </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3552">YARN-3552</a> </td>
- <td align="left"> RM Web UI shows -1 running containers for completed apps </td>
- <td align="left"> Trivial </td>
- <td align="left"> webapp </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11120">HADOOP-11120</a> </td>
- <td align="left"> hadoop fs -rmr gives wrong advice </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Juliet Hougland </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3396">YARN-3396</a> </td>
- <td align="left"> Handle URISyntaxException in ResourceLocalizationService </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Chengbing Liu </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2123">YARN-2123</a> </td>
- <td align="left"> Progress bars in Web UI always at 100% due to non-US locale </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Johannes Simon </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8305">HDFS-8305</a> </td>
- <td align="left"> HDFS INotify: the destination field of RenameOp should always end with the file name </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11917">HADOOP-11917</a> </td>
- <td align="left"> test-patch.sh should work with ${BASEDIR}/patchprocess setups </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7847">HDFS-7847</a> </td>
- <td align="left"> Modify NNThroughputBenchmark to be able to operate on a remote NameNode </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Charles Lamb </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8219">HDFS-8219</a> </td>
- <td align="left"> setStoragePolicy with folder behavior is different after cluster restart </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Peter Shi </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11898">HADOOP-11898</a> </td>
- <td align="left"> add nfs3 and portmap starting command in hadoop-daemon.sh in branch-2 </td>
- <td align="left"> Minor </td>
- <td align="left"> bin, nfs </td>
- <td align="left"> Brandon Li </td>
- <td align="left"> Brandon Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11926">HADOOP-11926</a> </td>
- <td align="left"> test-patch.sh mv does wrong math </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11912">HADOOP-11912</a> </td>
- <td align="left"> Extra configuration key used in TraceUtils should respect prefix </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3582">YARN-3582</a> </td>
- <td align="left"> NPE in WebAppProxyServlet </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2484">HDFS-2484</a> </td>
- <td align="left"> checkLease should throw FileNotFoundException when file does not exist </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3385">YARN-3385</a> </td>
- <td align="left"> Race condition: KeeperException$NoNodeException will cause RM shutdown during ZK node deletion. </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7833">HDFS-7833</a> </td>
- <td align="left"> DataNode reconfiguration does not recalculate valid volumes required, based on configured failed volumes tolerated. </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3577">YARN-3577</a> </td>
- <td align="left"> Misspelling of threshold in log4j.properties for tests </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8325">HDFS-8325</a> </td>
- <td align="left"> Misspelling of threshold in log4j.properties for tests </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10387">HADOOP-10387</a> </td>
- <td align="left"> Misspelling of threshold in log4j.properties for tests in hadoop-common-project </td>
- <td align="left"> Minor </td>
- <td align="left"> conf, test </td>
- <td align="left"> Kenji Kikushima </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6356">MAPREDUCE-6356</a> </td>
- <td align="left"> Misspelling of threshold in log4j.properties for tests </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3523">YARN-3523</a> </td>
- <td align="left"> Cleanup ResourceManagerAdministrationProtocol interface audience </td>
- <td align="left"> Major </td>
- <td align="left"> client, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7980">HDFS-7980</a> </td>
- <td align="left"> Incremental BlockReport will dramatically slow down the startup of a namenode </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Hui Zheng </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11936">HADOOP-11936</a> </td>
- <td align="left"> Dockerfile references a removed image </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3584">YARN-3584</a> </td>
- <td align="left"> [Log mesage correction] : MIssing space in Diagnostics message </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8321">HDFS-8321</a> </td>
- <td align="left"> CacheDirectives and CachePool operations should throw RetriableException in safemode </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8037">HDFS-8037</a> </td>
- <td align="left"> CheckAccess in WebHDFS silently accepts malformed FsActions parameters </td>
- <td align="left"> Minor </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Jake Low </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1832">YARN-1832</a> </td>
- <td align="left"> Fix wrong MockLocalizerStatus#equals implementation </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Hong Zhiguo </td>
- <td align="left"> Hong Zhiguo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3572">YARN-3572</a> </td>
- <td align="left"> Correct typos in WritingYarnApplications.md </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Sandeep Khurana </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11922">HADOOP-11922</a> </td>
- <td align="left"> Misspelling of threshold in log4j.properties for tests in hadoop-tools </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8257">HDFS-8257</a> </td>
- <td align="left"> Namenode rollingUpgrade option is incorrect in document </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8067">HDFS-8067</a> </td>
- <td align="left"> haadmin prints out stale help messages </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Ajith S </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3592">YARN-3592</a> </td>
- <td align="left"> Fix typos in RMNodeLabelsManager </td>
- <td align="left"> Trivial </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8174">HDFS-8174</a> </td>
- <td align="left"> Update replication count to live rep count in fsck report </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6291">HDFS-6291</a> </td>
- <td align="left"> FSImage may be left unclosed in BootstrapStandby#doRun() </td>
- <td align="left"> Minor </td>
- <td align="left"> ha </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Sanghyun Yun </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3358">YARN-3358</a> </td>
- <td align="left"> Audit log not present while refreshing Service ACLs </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3589">YARN-3589</a> </td>
- <td align="left"> RM and AH web UI display DOCTYPE wrongly </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7998">HDFS-7998</a> </td>
- <td align="left"> HDFS Federation : Command mentioned to add a NN to existing federated cluster is wrong </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Ajith S </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8222">HDFS-8222</a> </td>
- <td align="left"> Remove usage of "dfsadmin -upgradeProgress " from document which is no longer supported </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8187">HDFS-8187</a> </td>
- <td align="left"> Remove usage of “-setStoragePolicy” and “-getStoragePolicy” using dfsadmin cmd (as it is not been supported) </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8175">HDFS-8175</a> </td>
- <td align="left"> Provide information on snapshotDiff for supporting the comparison between snapshot and current status </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6342">MAPREDUCE-6342</a> </td>
- <td align="left"> Make POM project names consistent </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6576">HDFS-6576</a> </td>
- <td align="left"> Datanode log is generating at root directory in security mode </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode, scripts </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11877">HADOOP-11877</a> </td>
- <td align="left"> SnappyDecompressor’s Logger class name is wrong </td>
- <td align="left"> Major </td>
- <td align="left"> conf </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3384">HDFS-3384</a> </td>
- <td align="left"> DataStreamer thread should be closed immediatly when failed to setup a PipelineForAppendOrRecovery </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Uma Maheswara Rao G </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3554">YARN-3554</a> </td>
- <td align="left"> Default value for maximum nodemanager connect wait time is too high </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7894">HDFS-7894</a> </td>
- <td align="left"> Rolling upgrade readiness is not updated in jmx until query command is issued. </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3600">YARN-3600</a> </td>
- <td align="left"> AM container link is broken (on a killed application, at least) </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sergey Shelukhin </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8346">HDFS-8346</a> </td>
- <td align="left"> libwebhdfs build fails during link due to unresolved external symbols. </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8274">HDFS-8274</a> </td>
- <td align="left"> NFS configuration nfs.dump.dir not working </td>
- <td align="left"> Major </td>
- <td align="left"> nfs </td>
- <td align="left"> Ajith S </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8340">HDFS-8340</a> </td>
- <td align="left"> Fix NFS documentation of nfs.wtmax </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, nfs </td>
- <td align="left"> Ajith S </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10356">HADOOP-10356</a> </td>
- <td align="left"> Corrections in winutils/chmod.c </td>
- <td align="left"> Trivial </td>
- <td align="left"> bin </td>
- <td align="left"> René Nyffenegger </td>
- <td align="left"> René Nyffenegger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7165">HADOOP-7165</a> </td>
- <td align="left"> listLocatedStatus(path, filter) is not redefined in FilterFs </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Hairong Kuang </td>
- <td align="left"> Hairong Kuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3383">MAPREDUCE-3383</a> </td>
- <td align="left"> Duplicate job.getOutputValueGroupingComparator() in ReduceTask </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Binglin Chang </td>
- <td align="left"> Binglin Chang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8311">HDFS-8311</a> </td>
- <td align="left"> DataStreamer.transfer() should timeout the socket InputStream. </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Esteban Gutierrez </td>
- <td align="left"> Esteban Gutierrez </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8113">HDFS-8113</a> </td>
- <td align="left"> Add check for null BlockCollection pointers in BlockInfoContiguous structures </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Chengbing Liu </td>
- <td align="left"> Chengbing Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9729">HADOOP-9729</a> </td>
- <td align="left"> The example code of org.apache.hadoop.util.Tool is incorrect </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> hellojinjie </td>
- <td align="left"> hellojinjie </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-2094">MAPREDUCE-2094</a> </td>
- <td align="left"> LineRecordReader should not seek into non-splittable, compressed streams. </td>
- <td align="left"> Major </td>
- <td align="left"> task </td>
- <td align="left"> Niels Basjes </td>
- <td align="left"> Niels Basjes </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8245">HDFS-8245</a> </td>
- <td align="left"> Standby namenode doesn’t process DELETED_BLOCK if the add block request is in edit log. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3018">YARN-3018</a> </td>
- <td align="left"> Unify the default value for yarn.scheduler.capacity.node-locality-delay in code and default xml file </td>
- <td align="left"> Trivial </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8326">HDFS-8326</a> </td>
- <td align="left"> Documentation about when checkpoints are run is out of date </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Misty Linville </td>
- <td align="left"> Misty Linville </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3604">YARN-3604</a> </td>
- <td align="left"> removeApplication in ZKRMStateStore should also disable watch. </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3476">YARN-3476</a> </td>
- <td align="left"> Nodemanager can fail to delete local logs if log aggregation fails </td>
- <td align="left"> Major </td>
- <td align="left"> log-aggregation, nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3473">YARN-3473</a> </td>
- <td align="left"> Fix RM Web UI configuration for some properties </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8097">HDFS-8097</a> </td>
- <td align="left"> TestFileTruncate is failing intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1912">YARN-1912</a> </td>
- <td align="left"> ResourceLocalizer started without any jvm memory control </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> stanley shi </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6359">MAPREDUCE-6359</a> </td>
- <td align="left"> RM HA setup, “Cluster” tab links populated with AM hostname instead of RM </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Aroop Maliakkal </td>
- <td align="left"> yunjiong zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6353">MAPREDUCE-6353</a> </td>
- <td align="left"> Divide by zero error in MR AM when calculating available containers </td>
- <td align="left"> Major </td>
- <td align="left"> mr-am </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3395">YARN-3395</a> </td>
- <td align="left"> FairScheduler: Trim whitespaces when using username for queuename </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8351">HDFS-8351</a> </td>
- <td align="left"> Remove namenode -finalize option from document </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3587">YARN-3587</a> </td>
- <td align="left"> Fix the javadoc of DelegationTokenSecretManager in projects of yarn, etc. </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11663">HADOOP-11663</a> </td>
- <td align="left"> Remove description about Java 6 from docs </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11928">HADOOP-11928</a> </td>
- <td align="left"> Test-patch check for @author tags incorrectly flags removal of @author tags </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11951">HADOOP-11951</a> </td>
- <td align="left"> test-patch should give better info about failures to handle dev-support updates without resetrepo option </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11947">HADOOP-11947</a> </td>
- <td align="left"> test-patch should return early from determine-issue when run in jenkins mode. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7916">HDFS-7916</a> </td>
- <td align="left"> ‘reportBadBlocks’ from datanodes to standby Node BPServiceActor goes for infinite loop </td>
- <td align="left"> Critical </td>
- <td align="left"> datanode </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3434">YARN-3434</a> </td>
- <td align="left"> Interaction between reservations and userlimit can result in significant ULF violation </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Thomas Graves </td>
- <td align="left"> Thomas Graves </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8362">HDFS-8362</a> </td>
- <td align="left"> Java Compilation Error in TestHdfsConfigFields.java </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mohammad Arshad </td>
- <td align="left"> Mohammad Arshad </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6360">MAPREDUCE-6360</a> </td>
- <td align="left"> TestMapreduceConfigFields is placed in wrong dir, introducing compile error </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Mohammad Arshad </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6361">MAPREDUCE-6361</a> </td>
- <td align="left"> NPE issue in shuffle caused by concurrent issue between copySucceeded() in one thread and copyFailed() in another thread on the same host </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3629">YARN-3629</a> </td>
- <td align="left"> NodeID is always printed as “null” in node manager initialization log. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6251">MAPREDUCE-6251</a> </td>
- <td align="left"> JobClient needs additional retries at a higher level to address not-immediately-consistent dfs corner cases </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver, mrv2 </td>
- <td align="left"> Craig Welch </td>
- <td align="left"> Craig Welch </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6366">MAPREDUCE-6366</a> </td>
- <td align="left"> mapreduce.terasort.final.sync configuration in TeraSort doesn’t work </td>
- <td align="left"> Trivial </td>
- <td align="left"> examples </td>
- <td align="left"> Takuya Fukudome </td>
- <td align="left"> Takuya Fukudome </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6300">HDFS-6300</a> </td>
- <td align="left"> Prevent multiple balancers from running simultaneously </td>
- <td align="left"> Critical </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8358">HDFS-8358</a> </td>
- <td align="left"> TestTraceAdmin fails </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11966">HADOOP-11966</a> </td>
- <td align="left"> Variable cygwin is undefined in hadoop-config.sh when executed through hadoop-daemon.sh. </td>
- <td align="left"> Critical </td>
- <td align="left"> scripts </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8380">HDFS-8380</a> </td>
- <td align="left"> Always call addStoredBlock on blocks which have been shifted from one storage to another </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8174">HADOOP-8174</a> </td>
- <td align="left"> Remove confusing comment in Path#isAbsolute() </td>
- <td align="left"> Trivial </td>
- <td align="left"> fs </td>
- <td align="left"> Suresh Srinivas </td>
- <td align="left"> Suresh Srinivas </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8150">HDFS-8150</a> </td>
- <td align="left"> Make getFileChecksum fail for blocks under construction </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5708">MAPREDUCE-5708</a> </td>
- <td align="left"> Duplicate String.format in YarnOutputFiles.getSpillFileForWrite </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Konstantin Weitz </td>
- <td align="left"> Konstantin Weitz </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1519">YARN-1519</a> </td>
- <td align="left"> check if sysconf is implemented before using it </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Radim Kolar </td>
- <td align="left"> Radim Kolar </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8371">HDFS-8371</a> </td>
- <td align="left"> Fix test failure in TestHdfsConfigFields for spanreceiver properties </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6273">MAPREDUCE-6273</a> </td>
- <td align="left"> HistoryFileManager should check whether summaryFile exists to avoid FileNotFoundException causing HistoryFileInfo into MOVE_FAILED state </td>
- <td align="left"> Minor </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2421">YARN-2421</a> </td>
- <td align="left"> RM still allocates containers to an app in the FINISHING state </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Thomas Graves </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3526">YARN-3526</a> </td>
- <td align="left"> ApplicationMaster tracking URL is incorrectly redirected on a QJM cluster </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, webapp </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11988">HADOOP-11988</a> </td>
- <td align="left"> Fix typo in the document for hadoop fs -find </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10582">HADOOP-10582</a> </td>
- <td align="left"> Fix the test case for copying to non-existent dir in TestFsShellCopy </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Kousuke Saruta </td>
- <td align="left"> Kousuke Saruta </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8345">HDFS-8345</a> </td>
- <td align="left"> Storage policy APIs must be exposed via the FileSystem interface </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8405">HDFS-8405</a> </td>
- <td align="left"> Fix a typo in NamenodeFsck </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6348">HDFS-6348</a> </td>
- <td align="left"> SecondaryNameNode not terminating properly on runtime exceptions </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3601">YARN-3601</a> </td>
- <td align="left"> Fix UT TestRMFailover.testRMWebAppRedirect </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager, webapp </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8404">HDFS-8404</a> </td>
- <td align="left"> Pending block replication can get stuck using older genstamp </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11973">HADOOP-11973</a> </td>
- <td align="left"> Ensure ZkDelegationTokenSecretManager namespace znodes get created with ACLs </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Gregory Chanan </td>
- <td align="left"> Gregory Chanan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11963">HADOOP-11963</a> </td>
- <td align="left"> Metrics documentation for FSNamesystem misspells PendingDataNodeMessageCount. </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2821">YARN-2821</a> </td>
- <td align="left"> Distributed shell app master becomes unresponsive sometimes </td>
- <td align="left"> Major </td>
- <td align="left"> applications/distributed-shell </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3677">YARN-3677</a> </td>
- <td align="left"> Fix findbugs warnings in yarn-server-resourcemanager </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Vinod Kumar Vavilapalli </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3681">YARN-3681</a> </td>
- <td align="left"> yarn cmd says “could not find main class ‘queue’” in windows </td>
- <td align="left"> Blocker </td>
- <td align="left"> yarn </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3654">YARN-3654</a> </td>
- <td align="left"> ContainerLogsPage web UI should not have meta-refresh </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3694">YARN-3694</a> </td>
- <td align="left"> Fix dead link for TimelineServer REST API </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3646">YARN-3646</a> </td>
- <td align="left"> Applications are getting stuck some times in case of retry policy forever </td>
- <td align="left"> Major </td>
- <td align="left"> client </td>
- <td align="left"> Raju Bairishetti </td>
- <td align="left"> Raju Bairishetti </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8421">HDFS-8421</a> </td>
- <td align="left"> Move startFile() and related operations into FSDirWriteFileOp </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8451">HDFS-8451</a> </td>
- <td align="left"> DFSClient probe for encryption testing interprets empty URI property for “enabled” </td>
- <td align="left"> Blocker </td>
- <td align="left"> encryption </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3675">YARN-3675</a> </td>
- <td align="left"> FairScheduler: RM quits when node removal races with continousscheduling on the same node </td>
- <td align="left"> Critical </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12014">HADOOP-12014</a> </td>
- <td align="left"> hadoop-config.cmd displays a wrong error message </td>
- <td align="left"> Minor </td>
- <td align="left"> scripts </td>
- <td align="left"> Kengo Seki </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11955">HADOOP-11955</a> </td>
- <td align="left"> Fix a typo in the cluster setup doc </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Yanjun Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8268">HDFS-8268</a> </td>
- <td align="left"> Port conflict log for data node server is not sufficient </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Mohammad Shahid Khan </td>
- <td align="left"> Mohammad Shahid Khan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3594">YARN-3594</a> </td>
- <td align="left"> WintuilsProcessStubExecutor.startStreamReader leaks streams </td>
- <td align="left"> Trivial </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Lars Francke </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11743">HADOOP-11743</a> </td>
- <td align="left"> maven doesn’t clean all the site files </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> ramtin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11927">HADOOP-11927</a> </td>
- <td align="left"> Fix “undefined reference to dlopen” error when compiling libhadooppipes </td>
- <td align="left"> Major </td>
- <td align="left"> build, native, tools </td>
- <td align="left"> Xianyin Xin </td>
- <td align="left"> Xianyin Xin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3701">YARN-3701</a> </td>
- <td align="left"> Isolating the error of generating a single app report when getting all apps from generic history service </td>
- <td align="left"> Blocker </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Zhijie Shen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3707">YARN-3707</a> </td>
- <td align="left"> RM Web UI queue filter doesn’t work </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2238">YARN-2238</a> </td>
- <td align="left"> filtering on UI sticks even if I move away from the page </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8751">HADOOP-8751</a> </td>
- <td align="left"> NPE in Token.toString() when Token is constructed using null identifier </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Vlad Rozov </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11969">HADOOP-11969</a> </td>
- <td align="left"> ThreadLocal initialization in several classes is not thread safe </td>
- <td align="left"> Critical </td>
- <td align="left"> io </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3626">YARN-3626</a> </td>
- <td align="left"> On Windows localized resources are not moved to the front of the classpath when they should be </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Craig Welch </td>
- <td align="left"> Craig Welch </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9891">HADOOP-9891</a> </td>
- <td align="left"> CLIMiniCluster instructions fail with MiniYarnCluster ClassNotFoundException </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Darrell Taylor </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8431">HDFS-8431</a> </td>
- <td align="left"> hdfs crypto class not found in Windows </td>
- <td align="left"> Critical </td>
- <td align="left"> scripts </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12004">HADOOP-12004</a> </td>
- <td align="left"> test-patch breaks with reexec in certain situations </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3723">YARN-3723</a> </td>
- <td align="left"> Need to clearly document primaryFilter and otherInfo value type </td>
- <td align="left"> Critical </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Zhijie Shen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8407">HDFS-8407</a> </td>
- <td align="left"> libhdfs hdfsListDirectory must set errno to 0 on success </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Juan Yu </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8429">HDFS-8429</a> </td>
- <td align="left"> Avoid stuck threads if there is an error in DomainSocketWatcher that stops the thread </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> zhouyingchao </td>
- <td align="left"> zhouyingchao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11959">HADOOP-11959</a> </td>
- <td align="left"> WASB should configure client side socket timeout in storage client blob request options </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Ivan Mitic </td>
- <td align="left"> Ivan Mitic </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11934">HADOOP-11934</a> </td>
- <td align="left"> Use of JavaKeyStoreProvider in LdapGroupsMapping causes infinite loop </td>
- <td align="left"> Blocker </td>
- <td align="left"> security </td>
- <td align="left"> Mike Yoder </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7401">HDFS-7401</a> </td>
- <td align="left"> Add block info to DFSInputStream’ WARN message when it adds node to deadNodes </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Mohammad Arshad </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12042">HADOOP-12042</a> </td>
- <td align="left"> Users may see TrashPolicy if hdfs dfs -rm is run </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7609">HDFS-7609</a> </td>
- <td align="left"> Avoid retry cache collision when Standby NameNode loading edits </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> Carrey Zhan </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11885">HADOOP-11885</a> </td>
- <td align="left"> hadoop-dist dist-layout-stitching.sh does not work with dash </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3725">YARN-3725</a> </td>
- <td align="left"> App submission via REST API is broken in secure mode due to Timeline DT service address is empty </td>
- <td align="left"> Blocker </td>
- <td align="left"> resourcemanager, timelineserver </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Zhijie Shen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12037">HADOOP-12037</a> </td>
- <td align="left"> Fix wrong classname in example configuration of hadoop-auth documentation </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8256">HDFS-8256</a> </td>
- <td align="left"> fsck "-storagepolicies , -blockId ,-replicaDetails " options are missed out in usage and from documentation </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8486">HDFS-8486</a> </td>
- <td align="left"> DN startup may cause severe data loss </td>
- <td align="left"> Blocker </td>
- <td align="left"> datanode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8386">HDFS-8386</a> </td>
- <td align="left"> Improve synchronization of ‘streamer’ reference in DFSOutputStream </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8513">HDFS-8513</a> </td>
- <td align="left"> Rename BlockPlacementPolicyRackFaultTolarent to BlockPlacementPolicyRackFaultTolerant </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11991">HADOOP-11991</a> </td>
- <td align="left"> test-patch.sh isn’t re-executed even if smart-apply-patch.sh is modified </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Kengo Seki </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8270">HDFS-8270</a> </td>
- <td align="left"> create() always retried with hardcoded timeout when file already exists with open lease </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Andrey Stepachev </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8470">HDFS-8470</a> </td>
- <td align="left"> fsimage loading progress should update inode, delegation token and cache pool count. </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> tongshiquan </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8523">HDFS-8523</a> </td>
- <td align="left"> Remove usage information on unsupported operation “fsck -showprogress” from branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3716">HDFS-3716</a> </td>
- <td align="left"> Purger should remove stale fsimage ckpt files </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> suja s </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3751">YARN-3751</a> </td>
- <td align="left"> TestAHSWebServices fails after YARN-3467 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3585">YARN-3585</a> </td>
- <td align="left"> NodeManager cannot exit on SHUTDOWN event triggered and NM recovery is enabled </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Peng Zhang </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6374">MAPREDUCE-6374</a> </td>
- <td align="left"> Distributed Cache File visibility should check permission of full path </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3762">YARN-3762</a> </td>
- <td align="left"> FairScheduler: CME on FSParentQueue#getQueueUserAclInfo </td>
- <td align="left"> Critical </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3749">YARN-3749</a> </td>
- <td align="left"> We should make a copy of configuration when init MiniYARNCluster with multiple RMs </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chun Chen </td>
- <td align="left"> Chun Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5965">MAPREDUCE-5965</a> </td>
- <td align="left"> Hadoop streaming throws error if list of input files is high. Error is: “error=7, Argument list too long at if number of input file is high” </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Arup Malakar </td>
- <td align="left"> Wilfred Spiegelenburg </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12018">HADOOP-12018</a> </td>
- <td align="left"> smart-apply-patch.sh fails if the patch edits CR+LF files and is created by ‘git diff –no-prefix’ </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12019">HADOOP-12019</a> </td>
- <td align="left"> update BUILDING.txt to include python for ‘mvn site’ in windows </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6382">MAPREDUCE-6382</a> </td>
- <td align="left"> Don’t escape HTML links in Diagnostics in JHS job overview </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12058">HADOOP-12058</a> </td>
- <td align="left"> Fix dead links to DistCp and Hadoop Archives pages. </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, site </td>
- <td align="left"> Kazuho Fujii </td>
- <td align="left"> Kazuho Fujii </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8463">HDFS-8463</a> </td>
- <td align="left"> Calling DFSInputStream.seekToNewSource just after stream creation causes NullPointerException </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3764">YARN-3764</a> </td>
- <td align="left"> CapacityScheduler should forbid moving LeafQueue from one parent to another </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11994">HADOOP-11994</a> </td>
- <td align="left"> smart-apply-patch wrongly assumes that git is infallible </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11924">HADOOP-11924</a> </td>
- <td align="left"> Tolerate JDK-8047340-related exceptions in Shell#isSetSidAvailable preventing class init </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3733">YARN-3733</a> </td>
- <td align="left"> Fix DominantRC#compare() does not work as expected if cluster resource is empty </td>
- <td align="left"> Blocker </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6377">MAPREDUCE-6377</a> </td>
- <td align="left"> JHS sorting on state column not working in webUi </td>
- <td align="left"> Minor </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6387">MAPREDUCE-6387</a> </td>
- <td align="left"> Serialize the recently added Task#encryptedSpillKey field at the end </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Arun Suresh </td>
- <td align="left"> Arun Suresh </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12056">HADOOP-12056</a> </td>
- <td align="left"> Use DirectoryStream in DiskChecker#checkDirs to detect errors when listing a directory </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8522">HDFS-8522</a> </td>
- <td align="left"> Change heavily recorded NN logs from INFO to DEBUG level </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3655">YARN-3655</a> </td>
- <td align="left"> FairScheduler: potential livelock due to maxAMShare limitation and container reservation </td>
- <td align="left"> Critical </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8539">HDFS-8539</a> </td>
- <td align="left"> Hdfs doesnt have class ‘debug’ in windows </td>
- <td align="left"> Major </td>
- <td align="left"> scripts </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3780">YARN-3780</a> </td>
- <td align="left"> Should use equals when compare Resource in RMNodeImpl#ReconnectNodeTransition </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3747">YARN-3747</a> </td>
- <td align="left"> TestLocalDirsHandlerService should delete the created test directory logDir2 </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> David Moore </td>
- <td align="left"> David Moore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8554">HDFS-8554</a> </td>
- <td align="left"> TestDatanodeLayoutUpgrade fails on Windows. </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3778">YARN-3778</a> </td>
- <td align="left"> Fix Yarn resourcemanger CLI usage </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12054">HADOOP-12054</a> </td>
- <td align="left"> RPC client should not retry for InvalidToken exceptions </td>
- <td align="left"> Critical </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8552">HDFS-8552</a> </td>
- <td align="left"> Fix hdfs CLI usage message for namenode and zkfc </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12073">HADOOP-12073</a> </td>
- <td align="left"> Azure FileSystem PageBlobInputStream does not return -1 on EOF </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Ivan Mitic </td>
- <td align="left"> Ivan Mitic </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8568">HDFS-8568</a> </td>
- <td align="left"> TestClusterId#testFormatWithEmptyClusterIdOption is failing </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7817">HADOOP-7817</a> </td>
- <td align="left"> RawLocalFileSystem.append() should give FSDataOutputStream with accurate .getPos() </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Kristofer Tomasette </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6350">MAPREDUCE-6350</a> </td>
- <td align="left"> JobHistory doesn’t support fully-functional search </td>
- <td align="left"> Critical </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6389">MAPREDUCE-6389</a> </td>
- <td align="left"> Fix BaileyBorweinPlouffe CLI usage message </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12052">HADOOP-12052</a> </td>
- <td align="left"> IPC client downgrades all exception types to IOE, breaks callers trying to use them </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3785">YARN-3785</a> </td>
- <td align="left"> Support for Resource as an argument during submitApp call in MockRM test class </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12074">HADOOP-12074</a> </td>
- <td align="left"> in Shell.java#runCommand() rethrow InterruptedException as InterruptedIOException </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Lavkesh Lahngir </td>
- <td align="left"> Lavkesh Lahngir </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8566">HDFS-8566</a> </td>
- <td align="left"> HDFS documentation about debug commands wrongly identifies them as “hdfs dfs” commands </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8583">HDFS-8583</a> </td>
- <td align="left"> Document that NFS gateway does not work with rpcbind on SLES 11 </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8572">HDFS-8572</a> </td>
- <td align="left"> DN always uses HTTP/localhost@REALM principals in SPNEGO </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3794">YARN-3794</a> </td>
- <td align="left"> TestRMEmbeddedElector fails because of ambiguous LOG reference </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Chengbing Liu </td>
- <td align="left"> Chengbing Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8593">HDFS-8593</a> </td>
- <td align="left"> Calculation of effective layout version mishandles comparison to current layout version in storage. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8596">HDFS-8596</a> </td>
- <td align="left"> TestDistributedFileSystem et al tests are broken in branch-2 due to incorrect setting of “datanode” attribute </td>
- <td align="left"> Blocker </td>
- <td align="left"> datanode </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8595">HDFS-8595</a> </td>
- <td align="left"> TestCommitBlockSynchronization fails in branch-2.7 </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8607">HDFS-8607</a> </td>
- <td align="left"> TestFileCorruption doesn’t work as expected </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12001">HADOOP-12001</a> </td>
- <td align="left"> Limiting LDAP search conflicts with posixGroup addition </td>
- <td align="left"> Blocker </td>
- <td align="left"> security </td>
- <td align="left"> Patrick White </td>
- <td align="left"> Patrick White </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12078">HADOOP-12078</a> </td>
- <td align="left"> The default retry policy does not handle RetriableException correctly </td>
- <td align="left"> Critical </td>
- <td align="left"> ipc </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8576">HDFS-8576</a> </td>
- <td align="left"> Lease recovery should return true if the lease can be released and the file can be closed </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8592">HDFS-8592</a> </td>
- <td align="left"> SafeModeException never get unwrapped </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12095">HADOOP-12095</a> </td>
- <td align="left"> org.apache.hadoop.fs.shell.TestCount fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4660">HDFS-4660</a> </td>
- <td align="left"> Block corruption can happen during pipeline recovery </td>
- <td align="left"> Blocker </td>
- <td align="left"> datanode </td>
- <td align="left"> Peng Zhang </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8548">HDFS-8548</a> </td>
- <td align="left"> Minicluster throws NPE on shutdown </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mike Drob </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3714">YARN-3714</a> </td>
- <td align="left"> AM proxy filter can not get RM webapp address from yarn.resourcemanager.hostname.rm-id </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8551">HDFS-8551</a> </td>
- <td align="left"> Fix hdfs datanode CLI usage message </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12076">HADOOP-12076</a> </td>
- <td align="left"> Incomplete Cache Mechanism in CredentialProvider API </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3617">YARN-3617</a> </td>
- <td align="left"> Fix WindowsResourceCalculatorPlugin.getCpuFrequency() returning always -1 </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Georg Berendt </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3804">YARN-3804</a> </td>
- <td align="left"> Both RM are on standBy state when kerberos user not in yarn.admin.acl </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8446">HDFS-8446</a> </td>
- <td align="left"> Separate safemode related operations in GetBlockLocations() </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8615">HDFS-8615</a> </td>
- <td align="left"> Correct HTTP method in WebHDFS document </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6373">MAPREDUCE-6373</a> </td>
- <td align="left"> The logger reports total input paths but it is referring to input files </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Andi Chirita Amdocs </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3824">YARN-3824</a> </td>
- <td align="left"> Fix two minor nits in member variable properties of YarnConfiguration </td>
- <td align="left"> Trivial </td>
- <td align="left"> yarn </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12100">HADOOP-12100</a> </td>
- <td align="left"> ImmutableFsPermission should not override applyUmask since that method doesn’t modify the FsPermission </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3802">YARN-3802</a> </td>
- <td align="left"> Two RMNodes for the same NodeId are used in RM sometimes after NM is reconnected. </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8633">HDFS-8633</a> </td>
- <td align="left"> Fix setting of dfs.datanode.readahead.bytes in hdfs-default.xml to match DFSConfigKeys </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8626">HDFS-8626</a> </td>
- <td align="left"> Reserved RBW space is not released if creation of RBW File fails </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Kanaka Kumar Avvaru </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6405">MAPREDUCE-6405</a> </td>
- <td align="left"> NullPointerException in App Attempts page </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12103">HADOOP-12103</a> </td>
- <td align="left"> Small refactoring of DelegationTokenAuthenticationFilter to allow code sharing </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8337">HDFS-8337</a> </td>
- <td align="left"> Accessing httpfs via webhdfs doesn’t work from a jar with kerberos </td>
- <td align="left"> Major </td>
- <td align="left"> security, webhdfs </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6403">MAPREDUCE-6403</a> </td>
- <td align="left"> Fix typo in the usage of NNBench </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8480">HDFS-8480</a> </td>
- <td align="left"> Fix performance and timeout issues in HDFS-7929 by using hard-links to preserve old edit logs instead of copying them </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5948">MAPREDUCE-5948</a> </td>
- <td align="left"> org.apache.hadoop.mapred.LineRecordReader does not handle multibyte record delimiters well </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kris Geusebroek </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8542">HDFS-8542</a> </td>
- <td align="left"> WebHDFS getHomeDirectory behavior does not match specification </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Jakob Homan </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3842">YARN-3842</a> </td>
- <td align="left"> NMProxy should retry on NMNotYetReadyException </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3835">YARN-3835</a> </td>
- <td align="left"> hadoop-yarn-server-resourcemanager test package bundles core-site.xml, yarn-site.xml </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Vamsee Yarlagadda </td>
- <td align="left"> Vamsee Yarlagadda </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6410">MAPREDUCE-6410</a> </td>
- <td align="left"> Aggregated Logs Deletion doesnt work after refreshing Log Retention Settings in secure cluster </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Zhang Wei </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6400">MAPREDUCE-6400</a> </td>
- <td align="left"> Multiple shuffle transfer fails because input is closed too early </td>
- <td align="left"> Blocker </td>
- <td align="left"> task </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3809">YARN-3809</a> </td>
- <td align="left"> Failed to launch new attempts because ApplicationMasterLauncher’s threads all hang </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3832">YARN-3832</a> </td>
- <td align="left"> Resource Localization fails on a cluster due to existing cache directories </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Ranga Swamy </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3790">YARN-3790</a> </td>
- <td align="left"> usedResource from rootQueue metrics may get stale data for FS scheduler after recovering the container </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler, test </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11958">HADOOP-11958</a> </td>
- <td align="left"> MetricsSystemImpl fails to show backtrace when an error occurs </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8646">HDFS-8646</a> </td>
- <td align="left"> Prune cached replicas from DatanodeDescriptor state on replica invalidation </td>
- <td align="left"> Major </td>
- <td align="left"> caching </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3826">YARN-3826</a> </td>
- <td align="left"> Race condition in ResourceTrackerService leads to wrong diagnostics messages </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Chengbing Liu </td>
- <td align="left"> Chengbing Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3745">YARN-3745</a> </td>
- <td align="left"> SerializedException should also try to instantiate internal exception with the default constructor </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Lavkesh Lahngir </td>
- <td align="left"> Lavkesh Lahngir </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6413">MAPREDUCE-6413</a> </td>
- <td align="left"> TestLocalJobSubmission is failing with unknown host </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8665">HDFS-8665</a> </td>
- <td align="left"> Fix replication check in DFSTestUtils#waitForReplication </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8151">HADOOP-8151</a> </td>
- <td align="left"> Error handling in snappy decompressor throws invalid exceptions </td>
- <td align="left"> Major </td>
- <td align="left"> io, native </td>
- <td align="left"> Todd Lipcon </td>
- <td align="left"> Matt Foley </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3850">YARN-3850</a> </td>
- <td align="left"> NM fails to read files from full disks which can lead to container logs being lost and other issues </td>
- <td align="left"> Blocker </td>
- <td align="left"> log-aggregation, nodemanager </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8656">HDFS-8656</a> </td>
- <td align="left"> Preserve compatibility of ClientProtocol#rollingUpgrade after finalization </td>
- <td align="left"> Critical </td>
- <td align="left"> rolling upgrades </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3859">YARN-3859</a> </td>
- <td align="left"> LeafQueue doesn’t print user properly for application add </td>
- <td align="left"> Minor </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Devaraj K </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8681">HDFS-8681</a> </td>
- <td align="left"> BlockScanner is incorrectly disabled by default </td>
- <td align="left"> Blocker </td>
- <td align="left"> datanode </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3860">YARN-3860</a> </td>
- <td align="left"> rmadmin -transitionToActive should check the state of non-target node </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8586">HDFS-8586</a> </td>
- <td align="left"> Dead Datanode is allocated for write when client is from deadnode </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12119">HADOOP-12119</a> </td>
- <td align="left"> hadoop fs -expunge does not work for federated namespace </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vrushali C </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8628">HDFS-8628</a> </td>
- <td align="left"> Update missing command option for fetchdt </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3695">YARN-3695</a> </td>
- <td align="left"> ServerProxy (NMProxy, etc.) shouldn’t retry forever for non network exception. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Raju Bairishetti </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12089">HADOOP-12089</a> </td>
- <td align="left"> StorageException complaining " no lease ID" when updating FolderLastModifiedTime in WASB </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Duo Xu </td>
- <td align="left"> Duo Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3770">YARN-3770</a> </td>
- <td align="left"> SerializedException should also handle java.lang.Error </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Lavkesh Lahngir </td>
- <td align="left"> Lavkesh Lahngir </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8687">HDFS-8687</a> </td>
- <td align="left"> Remove the duplicate usage message from Dfsck.java </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12107">HADOOP-12107</a> </td>
- <td align="left"> long running apps may have a huge number of StatisticsData instances under FileSystem </td>
- <td align="left"> Critical </td>
- <td align="left"> fs </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8579">HDFS-8579</a> </td>
- <td align="left"> Update HDFS usage with missing options </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12154">HADOOP-12154</a> </td>
- <td align="left"> FileSystem#getUsed() returns the file length only from root ‘/’ </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> tongshiquan </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3768">YARN-3768</a> </td>
- <td align="left"> ArrayIndexOutOfBoundsException with empty environment variables </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Joe Ferner </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10798">HADOOP-10798</a> </td>
- <td align="left"> globStatus() should always return a sorted list of files </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Felix Borchers </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12124">HADOOP-12124</a> </td>
- <td align="left"> Add HTrace support for FsShell </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12159">HADOOP-12159</a> </td>
- <td align="left"> Move DistCpUtils#compareFs() to org.apache.hadoop.fs.FileUtil and fix for HA namespaces </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6121">MAPREDUCE-6121</a> </td>
- <td align="left"> JobResourceUpdater#compareFs() doesn’t handle HA namespaces </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Thomas Graves </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12116">HADOOP-12116</a> </td>
- <td align="left"> Fix unrecommended syntax usages in hadoop/hdfs/yarn script for cygwin in branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> scripts </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12164">HADOOP-12164</a> </td>
- <td align="left"> Fix TestMove and TestFsShellReturnCode failed to get command name using reflection. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3823">YARN-3823</a> </td>
- <td align="left"> Fix mismatch in default values for yarn.scheduler.maximum-allocation-vcores property </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3830">YARN-3830</a> </td>
- <td align="left"> AbstractYarnScheduler.createReleaseCache may try to clean a null attempt </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8706">HDFS-8706</a> </td>
- <td align="left"> Fix typo in datanode startup options in HDFSCommands.html </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6420">MAPREDUCE-6420</a> </td>
- <td align="left"> Interrupted Exception in LocalContainerLauncher should be logged in warn/info level </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6418">MAPREDUCE-6418</a> </td>
- <td align="left"> MRApp should not shutdown LogManager during shutdown </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3793">YARN-3793</a> </td>
- <td align="left"> Several NPEs when deleting local files on NM recovery </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8666">HDFS-8666</a> </td>
- <td align="left"> speedup TestMover </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12171">HADOOP-12171</a> </td>
- <td align="left"> Shorten overly-long htrace span names for server </td>
- <td align="left"> Major </td>
- <td align="left"> tracing </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3875">YARN-3875</a> </td>
- <td align="left"> FSSchedulerNode#reserveResource() doesn’t print Application Id properly in log </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3508">YARN-3508</a> </td>
- <td align="left"> Prevent processing preemption events on the main RM dispatcher </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, scheduler </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12173">HADOOP-12173</a> </td>
- <td align="left"> NetworkTopology#add calls NetworkTopology#toString always </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8577">HDFS-8577</a> </td>
- <td align="left"> Avoid retrying to recover lease on a file which does not exist </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3882">YARN-3882</a> </td>
- <td align="left"> AggregatedLogFormat should close aclScanner and ownerScanner after create them. </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6425">MAPREDUCE-6425</a> </td>
- <td align="left"> ShuffleHandler passes wrong “base” parameter to getMapOutputInfo if mapId is not in the cache. </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2, nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12186">HADOOP-12186</a> </td>
- <td align="left"> ActiveStandbyElector shouldn’t call monitorLockNodeAsync multiple times </td>
- <td align="left"> Major </td>
- <td align="left"> ha </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8686">HDFS-8686</a> </td>
- <td align="left"> WebHdfsFileSystem#getXAttr(Path p, final String name) doesn’t work if namespace is in capitals </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Jagadesh Kiran N </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3837">YARN-3837</a> </td>
- <td align="left"> javadocs of TimelineAuthenticationFilterInitializer give wrong prefix for auth options </td>
- <td align="left"> Minor </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12117">HADOOP-12117</a> </td>
- <td align="left"> Potential NPE from Configuration#loadProperty with allowNullValueProperties set. </td>
- <td align="left"> Minor </td>
- <td align="left"> conf </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6038">MAPREDUCE-6038</a> </td>
- <td align="left"> A boolean may be set error in the Word Count v2.0 in MapReduce Tutorial </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Pei Ma </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3892">YARN-3892</a> </td>
- <td align="left"> NPE on RMStateStore#serviceStop when CapacityScheduler#serviceInit fails </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3690">YARN-3690</a> </td>
- <td align="left"> [JDK8] ‘mvn site’ fails </td>
- <td align="left"> Major </td>
- <td align="left"> api, site </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12202">HADOOP-12202</a> </td>
- <td align="left"> releasedocmaker drops missing component and assignee entries </td>
- <td align="left"> Blocker </td>
- <td align="left"> yetus </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8642">HDFS-8642</a> </td>
- <td align="left"> Make TestFileTruncate more reliable </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11878">HADOOP-11878</a> </td>
- <td align="left"> FileContext.java # fixRelativePart should check for not null for a more informative exception </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12201">HADOOP-12201</a> </td>
- <td align="left"> Add tracing to FileSystem#createFileSystem and Globber#glob </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12200">HADOOP-12200</a> </td>
- <td align="left"> TestCryptoStreamsWithOpensslAesCtrCryptoCodec should be skipped in non-native profile </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6426">MAPREDUCE-6426</a> </td>
- <td align="left"> TestShuffleHandler#testGetMapOutputInfo is failing </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Devaraj K </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8729">HDFS-8729</a> </td>
- <td align="left"> Fix testTruncateWithDataNodesRestartImmediately occasionally failed </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3888">YARN-3888</a> </td>
- <td align="left"> ApplicationMaster link is broken in RM WebUI when appstate is NEW </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8749">HDFS-8749</a> </td>
- <td align="left"> Fix findbugs warning in BlockManager.java </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2956">HDFS-2956</a> </td>
- <td align="left"> calling fetchdt without a –renewer argument throws NPE </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Todd Lipcon </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8751">HDFS-8751</a> </td>
- <td align="left"> Remove setBlocks API from INodeFile and misc code cleanup </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3849">YARN-3849</a> </td>
- <td align="left"> Too much of preemption activity causing continuos killing of containers across queues </td>
- <td align="left"> Critical </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3917">YARN-3917</a> </td>
- <td align="left"> getResourceCalculatorPlugin for the default should intercept all exceptions </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Gera Shegalov </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3894">YARN-3894</a> </td>
- <td align="left"> RM startup should fail for wrong CS xml NodeLabel capacity configuration </td>
- <td align="left"> Critical </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6421">MAPREDUCE-6421</a> </td>
- <td align="left"> Fix findbugs warning in RMContainerAllocator.reduceNodeLabelExpression </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12191">HADOOP-12191</a> </td>
- <td align="left"> Bzip2Factory is not thread safe </td>
- <td align="left"> Major </td>
- <td align="left"> io </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7608">HDFS-7608</a> </td>
- <td align="left"> hdfs dfsclient newConnectedPeer has no write timeout </td>
- <td align="left"> Major </td>
- <td align="left"> fuse-dfs, hdfs-client </td>
- <td align="left"> zhangshilong </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12153">HADOOP-12153</a> </td>
- <td align="left"> ByteBufferReadable doesn’t declare @InterfaceAudience and @InterfaceStability </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8778">HDFS-8778</a> </td>
- <td align="left"> TestBlockReportRateLimiting#testLeaseExpiration can deadlock </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10615">HADOOP-10615</a> </td>
- <td align="left"> FileInputStream in JenkinsHash#main() is never closed </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Chen He </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12240">HADOOP-12240</a> </td>
- <td align="left"> Fix tests requiring native library to be skipped in non-native profile </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3805">YARN-3805</a> </td>
- <td align="left"> Update the documentation of Disk Checker based on YARN-90 </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8767">HDFS-8767</a> </td>
- <td align="left"> RawLocalFileSystem.listStatus() returns null for UNIX pipefile </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3885">YARN-3885</a> </td>
- <td align="left"> ProportionalCapacityPreemptionPolicy doesn’t preempt if queue is more than 2 level </td>
- <td align="left"> Blocker </td>
- <td align="left"> yarn </td>
- <td align="left"> Ajith S </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3453">YARN-3453</a> </td>
- <td align="left"> Fair Scheduler: Parts of preemption logic uses DefaultResourceCalculator even in DRF mode causing thrashing </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Ashwin Shankar </td>
- <td align="left"> Arun Suresh </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3535">YARN-3535</a> </td>
- <td align="left"> Scheduler must re-request container resources when RMContainer transitions from ALLOCATED to KILLED </td>
- <td align="left"> Critical </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Peng Zhang </td>
- <td align="left"> Peng Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3905">YARN-3905</a> </td>
- <td align="left"> Application History Server UI NPEs when accessing apps run after RM restart </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12235">HADOOP-12235</a> </td>
- <td align="left"> hadoop-openstack junit & mockito dependencies should be “provided” </td>
- <td align="left"> Minor </td>
- <td align="left"> build, fs/swift </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Ted Yu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12088">HADOOP-12088</a> </td>
- <td align="left"> KMSClientProvider uses equalsIgnoreCase(“application/json”) </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12051">HADOOP-12051</a> </td>
- <td align="left"> ProtobufRpcEngine.invoke() should use Exception.toString() over getMessage in logging/span events </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12237">HADOOP-12237</a> </td>
- <td align="left"> releasedocmaker.py doesn’t work behind a proxy </td>
- <td align="left"> Major </td>
- <td align="left"> yetus </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7582">HDFS-7582</a> </td>
- <td align="left"> Enforce maximum number of ACL entries separately per access and default. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8773">HDFS-8773</a> </td>
- <td align="left"> Few FSNamesystem metrics are not documented in the Metrics page </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3878">YARN-3878</a> </td>
- <td align="left"> AsyncDispatcher can hang while stopping if it is configured for draining events on stop </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7728">HDFS-7728</a> </td>
- <td align="left"> Avoid updating quota usage while loading edits </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11962">HADOOP-11962</a> </td>
- <td align="left"> Sasl message with MD5 challenge text shouldn’t be LOG out even in debug level. </td>
- <td align="left"> Critical </td>
- <td align="left"> ipc, security </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12017">HADOOP-12017</a> </td>
- <td align="left"> Hadoop archives command should use configurable replication factor when closing </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12239">HADOOP-12239</a> </td>
- <td align="left"> StorageException complaining " no lease ID" when updating FolderLastModifiedTime in WASB </td>
- <td align="left"> Major </td>
- <td align="left"> fs/azure, tools </td>
- <td align="left"> Duo Xu </td>
- <td align="left"> Duo Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3932">YARN-3932</a> </td>
- <td align="left"> SchedulerApplicationAttempt#getResourceUsageReport and UserInfo should based on total-used-resources </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3954">YARN-3954</a> </td>
- <td align="left"> TestYarnConfigurationFields#testCompareConfigurationClassAgainstXml fails in trunk </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2019">YARN-2019</a> </td>
- <td align="left"> Retrospect on decision of making RM crashed if any exception throw in ZKRMStateStore </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8797">HDFS-8797</a> </td>
- <td align="left"> WebHdfsFileSystem creates too many connections for pread </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3941">YARN-3941</a> </td>
- <td align="left"> Proportional Preemption policy should try to avoid sending duplicate PREEMPT_CONTAINER event to scheduler </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3900">YARN-3900</a> </td>
- <td align="left"> Protobuf layout of yarn_security_token causes errors in other protos that include it </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3845">YARN-3845</a> </td>
- <td align="left"> Scheduler page does not render RGBA color combinations in IE11 </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jagadesh Kiran N </td>
- <td align="left"> Mohammad Shahid Khan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8806">HDFS-8806</a> </td>
- <td align="left"> Inconsistent metrics: number of missing blocks with replication factor 1 not properly cleared </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3967">YARN-3967</a> </td>
- <td align="left"> Fetch the application report from the AHS if the RM does not know about it </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mit Desai </td>
- <td align="left"> Mit Desai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3957">YARN-3957</a> </td>
- <td align="left"> FairScheduler NPE In FairSchedulerQueueInfo causing scheduler page to return 500 </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3925">YARN-3925</a> </td>
- <td align="left"> ContainerLogsUtils#getContainerLogFile fails to read container log files from full disks. </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3973">YARN-3973</a> </td>
- <td align="left"> Recent changes to application priority management break reservation system from YARN-1051 </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Carlo Curino </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3958">YARN-3958</a> </td>
- <td align="left"> TestYarnConfigurationFields should be moved to hadoop-yarn-api module </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8810">HDFS-8810</a> </td>
- <td align="left"> Correct assertions in TestDFSInotifyEventInputStream class. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8785">HDFS-8785</a> </td>
- <td align="left"> TestDistributedFileSystem is failing in trunk </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2194">YARN-2194</a> </td>
- <td align="left"> Cgroups cease to work in RHEL7 </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Wei Yan </td>
- <td align="left"> Wei Yan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3846">YARN-3846</a> </td>
- <td align="left"> RM Web UI queue filter is not working </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Mohammad Shahid Khan </td>
- <td align="left"> Mohammad Shahid Khan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12245">HADOOP-12245</a> </td>
- <td align="left"> References to misspelled REMAINING_QUATA in FileSystemShell.md </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3982">YARN-3982</a> </td>
- <td align="left"> container-executor parsing of container-executor.cfg broken in trunk and branch-2 </td>
- <td align="left"> Blocker </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12175">HADOOP-12175</a> </td>
- <td align="left"> FsShell must load SpanReceiverHost to support tracing </td>
- <td align="left"> Major </td>
- <td align="left"> tracing </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8670">HDFS-8670</a> </td>
- <td align="left"> Better to exclude decommissioned nodes for namenode NodeUsage JMX </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10945">HADOOP-10945</a> </td>
- <td align="left"> 4-digit octal umask permissions throws a parse error </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3919">YARN-3919</a> </td>
- <td align="left"> NPEs’ while stopping service after exception during CommonNodeLabelsManager#start </td>
- <td align="left"> Trivial </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3963">YARN-3963</a> </td>
- <td align="left"> AddNodeLabel on duplicate label addition shows success </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3990">YARN-3990</a> </td>
- <td align="left"> AsyncDispatcher may overloaded with RMAppNodeUpdateEvent when Node is connected/disconnected </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6860">HDFS-6860</a> </td>
- <td align="left"> BlockStateChange logs are too noisy </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12268">HADOOP-12268</a> </td>
- <td align="left"> AbstractContractAppendTest#testRenameFileBeingAppended misses rename operation. </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8847">HDFS-8847</a> </td>
- <td align="left"> change TestHDFSContractAppend to not override testRenameFileBeingAppended method. </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8850">HDFS-8850</a> </td>
- <td align="left"> VolumeScanner thread exits with exception if there is no block pool to be scanned but there are suspicious blocks </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8844">HDFS-8844</a> </td>
- <td align="left"> TestHDFSCLI does not cleanup the test directory </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12274">HADOOP-12274</a> </td>
- <td align="left"> Remove direct download link from BUILDING.txt </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Caleb Severn </td>
- <td align="left"> Caleb Severn </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12302">HADOOP-12302</a> </td>
- <td align="left"> Fix native compilation on Windows after HADOOP-7824 </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3983">YARN-3983</a> </td>
- <td align="left"> Make CapacityScheduler to easier extend application allocation logic </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12304">HADOOP-12304</a> </td>
- <td align="left"> Applications using FileContext fail with the default file system configured to be wasb/s3/etc. </td>
- <td align="left"> Blocker </td>
- <td align="left"> fs </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11932">HADOOP-11932</a> </td>
- <td align="left"> MetricsSinkAdapter hangs when being stopped </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8856">HDFS-8856</a> </td>
- <td align="left"> Make LeaseManager#countPath O(1) </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8772">HDFS-8772</a> </td>
- <td align="left"> Fix TestStandbyIsHot#testDatanodeRestarts which occasionally fails </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3966">YARN-3966</a> </td>
- <td align="left"> Fix excessive loggings in CapacityScheduler </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8866">HDFS-8866</a> </td>
- <td align="left"> Typo in docs: Rumtime -> Runtime </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation, webhdfs </td>
- <td align="left"> Jakob Homan </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3999">YARN-3999</a> </td>
- <td align="left"> RM hangs on draining events </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4026">YARN-4026</a> </td>
- <td align="left"> FiCaSchedulerApp: ContainerAllocator should be able to choose how to order pending resource requests </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8879">HDFS-8879</a> </td>
- <td align="left"> Quota by storage type usage incorrectly initialized upon namenode restart </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12258">HADOOP-12258</a> </td>
- <td align="left"> Need translate java.nio.file.NoSuchFileException to FileNotFoundException to avoid regression </td>
- <td align="left"> Critical </td>
- <td align="left"> fs </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4005">YARN-4005</a> </td>
- <td align="left"> Completed container whose app is finished is not removed from NMStateStore </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4047">YARN-4047</a> </td>
- <td align="left"> ClientRMService getApplications has high scheduler lock contention </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3987">YARN-3987</a> </td>
- <td align="left"> am container complete msg ack to NM once RM receive it </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12322">HADOOP-12322</a> </td>
- <td align="left"> typos in rpcmetrics.java </td>
- <td align="left"> Trivial </td>
- <td align="left"> ipc </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8565">HDFS-8565</a> </td>
- <td align="left"> Typo in dfshealth.html - “Decomissioning” </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5817">MAPREDUCE-5817</a> </td>
- <td align="left"> Mappers get rescheduled on node transition even after all reducers are completed </td>
- <td align="left"> Major </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8891">HDFS-8891</a> </td>
- <td align="left"> HDFS concat should keep srcs order </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Yong Zhang </td>
- <td align="left"> Yong Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6439">MAPREDUCE-6439</a> </td>
- <td align="left"> AM may fail instead of retrying if RM shuts down during the allocate call </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8845">HDFS-8845</a> </td>
- <td align="left"> DiskChecker should not traverse the entire tree </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8852">HDFS-8852</a> </td>
- <td align="left"> HDFS architecture documentation of version 2.x is outdated about append write support </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Hong Dai Thanh </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3857">YARN-3857</a> </td>
- <td align="left"> Memory leak in ResourceManager with SIMPLE mode </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> mujunchao </td>
- <td align="left"> mujunchao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4028">YARN-4028</a> </td>
- <td align="left"> AppBlock page key update and diagnostics value null on recovery </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8908">HDFS-8908</a> </td>
- <td align="left"> TestAppendSnapshotTruncate may fail with IOException: Failed to replace a bad datanode </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8867">HDFS-8867</a> </td>
- <td align="left"> Enable optimized block reports </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12317">HADOOP-12317</a> </td>
- <td align="left"> Applications fail on NM restart on some linux distro because NM container recovery declares AM container as LOST </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8863">HDFS-8863</a> </td>
- <td align="left"> The remaining space check in BlockPlacementPolicyDefault is flawed </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8922">HDFS-8922</a> </td>
- <td align="left"> Link the native_mini_dfs test library with libdl, since IBM Java requires it </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Ayappan </td>
- <td align="left"> Ayappan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8809">HDFS-8809</a> </td>
- <td align="left"> HDFS fsck reports under construction blocks as “CORRUPT” </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Sudhir Prakash </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6454">MAPREDUCE-6454</a> </td>
- <td align="left"> MapReduce doesn’t set the HADOOP_CLASSPATH for jar lib in distributed cache. </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6357">MAPREDUCE-6357</a> </td>
- <td align="left"> MultipleOutputs.write() API should document that output committing is not utilized when input path is absolute </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Ivan Mitic </td>
- <td align="left"> Dustin Cote </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3986">YARN-3986</a> </td>
- <td align="left"> getTransferredContainers in AbstractYarnScheduler should be present in YarnScheduler interface instead </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12347">HADOOP-12347</a> </td>
- <td align="left"> Fix mismatch parameter name in javadocs of AuthToken#setMaxInactives </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8942">HDFS-8942</a> </td>
- <td align="left"> Update hyperlink to rack awareness page in HDFS Architecture documentation </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3896">YARN-3896</a> </td>
- <td align="left"> RMNode transitioned from RUNNING to REBOOTED because its response id had not been reset synchronously </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8930">HDFS-8930</a> </td>
- <td align="left"> Block report lease may leak if the 2nd full block report comes when NN is still in safemode </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8932">HDFS-8932</a> </td>
- <td align="left"> NPE thrown in NameNode when try to get “TotalSyncCount” metric before editLogStream initialization </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12352">HADOOP-12352</a> </td>
- <td align="left"> Delay in checkpointing Trash can leave trash for 2 intervals before deleting </td>
- <td align="left"> Trivial </td>
- <td align="left"> trash </td>
- <td align="left"> Casey Brotherton </td>
- <td align="left"> Casey Brotherton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8846">HDFS-8846</a> </td>
- <td align="left"> Add a unit test for INotify functionality across a layout version upgrade </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8896">HDFS-8896</a> </td>
- <td align="left"> DataNode object isn’t GCed when shutdown, because it has GC root in ShutdownHookManager </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8961">HDFS-8961</a> </td>
- <td align="left"> Surpress findbug warnings of o.a.h.hdfs.shortcircuit.DfsClientShmManager.EndpointShmManager in hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12362">HADOOP-12362</a> </td>
- <td align="left"> Set hadoop.tmp.dir and hadoop.log.dir in pom </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Charlie Helin </td>
- <td align="left"> Charlie Helin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8969">HDFS-8969</a> </td>
- <td align="left"> Clean up findbugs warnings for HDFS-8823 and HDFS-8932 </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8963">HDFS-8963</a> </td>
- <td align="left"> Fix incorrect sign extension of xattr length in HDFS-8900 </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1556">YARN-1556</a> </td>
- <td align="left"> NPE getting application report with a null appId </td>
- <td align="left"> Minor </td>
- <td align="left"> client </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6452">MAPREDUCE-6452</a> </td>
- <td align="left"> NPE when intermediate encrypt enabled for LocalRunner </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8950">HDFS-8950</a> </td>
- <td align="left"> NameNode refresh doesn’t remove DataNodes that are no longer in the allowed list </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, namenode </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12346">HADOOP-12346</a> </td>
- <td align="left"> Increase some default timeouts / retries for S3a connector </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Sean Mackrory </td>
- <td align="left"> Sean Mackrory </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12359">HADOOP-12359</a> </td>
- <td align="left"> hadoop fs -getmerge doc is wrong </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10365">HADOOP-10365</a> </td>
- <td align="left"> BufferedOutputStream in FileUtil#unpackEntries() should be closed in finally block </td>
- <td align="left"> Minor </td>
- <td align="left"> util </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Kiran Kumar M R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8995">HDFS-8995</a> </td>
- <td align="left"> Flaw in registration bookeeping can make DN die on reconnect </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8388">HDFS-8388</a> </td>
- <td align="left"> Time and Date format need to be in sync in NameNode UI page </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Archana T </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4073">YARN-4073</a> </td>
- <td align="left"> Unused ApplicationACLsManager in ContainerManagerImpl </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9003">HDFS-9003</a> </td>
- <td align="left"> ForkJoin thread pool leaks </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8885">HDFS-8885</a> </td>
- <td align="left"> ByteRangeInputStream used in webhdfs does not override available() </td>
- <td align="left"> Minor </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Shradha Revankar </td>
- <td align="left"> Shradha Revankar </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10318">HADOOP-10318</a> </td>
- <td align="left"> Incorrect reference to nodeFile in RumenToSLSConverter error message </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Wei Yan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12213">HADOOP-12213</a> </td>
- <td align="left"> Interrupted exception can occur when Client#stop is called </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Oleg Zhurakousky </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9009">HDFS-9009</a> </td>
- <td align="left"> Send metrics logs to NullAppender by default </td>
- <td align="left"> Major </td>
- <td align="left"> logging </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8964">HDFS-8964</a> </td>
- <td align="left"> When validating the edit log, do not read at or beyond the file offset that is being written </td>
- <td align="left"> Major </td>
- <td align="left"> journal-node, namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8939">HDFS-8939</a> </td>
- <td align="left"> Test(S)WebHdfsFileContextMainOperations failing on branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Jakob Homan </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4103">YARN-4103</a> </td>
- <td align="left"> RM WebServices missing scheme for appattempts logLinks </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jonathan Eagles </td>
- <td align="left"> Jonathan Eagles </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4105">YARN-4105</a> </td>
- <td align="left"> Capacity Scheduler headroom for DRF is wrong </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6442">MAPREDUCE-6442</a> </td>
- <td align="left"> Stack trace is missing when error occurs in client protocol provider’s constructor </td>
- <td align="left"> Major </td>
- <td align="left"> client </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3591">YARN-3591</a> </td>
- <td align="left"> Resource localization on a bad disk causes subsequent containers failure </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Lavkesh Lahngir </td>
- <td align="left"> Lavkesh Lahngir </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4121">YARN-4121</a> </td>
- <td align="left"> Typos in capacity scheduler documentation. </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4096">YARN-4096</a> </td>
- <td align="left"> App local logs are leaked if log aggregation fails to initialize for the app </td>
- <td align="left"> Major </td>
- <td align="left"> log-aggregation, nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12388">HADOOP-12388</a> </td>
- <td align="left"> Fix components’ version information in the web page ‘About the Cluster’ </td>
- <td align="left"> Minor </td>
- <td align="left"> util </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9033">HDFS-9033</a> </td>
- <td align="left"> dfsadmin -metasave prints “NaN” for cache used% </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Archana T </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8716">HDFS-8716</a> </td>
- <td align="left"> introduce a new config specifically for safe mode block count </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8581">HDFS-8581</a> </td>
- <td align="left"> ContentSummary on / skips further counts on yielding lock </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> tongshiquan </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6763">HDFS-6763</a> </td>
- <td align="left"> Initialize file system-wide quota once on transitioning to active </td>
- <td align="left"> Major </td>
- <td align="left"> ha, namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6474">MAPREDUCE-6474</a> </td>
- <td align="left"> ShuffleHandler can possibly exhaust nodemanager file descriptors </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2, nodemanager </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4106">YARN-4106</a> </td>
- <td align="left"> NodeLabels for NM in distributed mode is not updated even after clusterNodelabel addition in RM </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4115">YARN-4115</a> </td>
- <td align="left"> Reduce loglevel of ContainerManagementProtocolProxy to Debug </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12348">HADOOP-12348</a> </td>
- <td align="left"> MetricsSystemImpl creates MetricsSourceAdapter with wrong time unit parameter. </td>
- <td align="left"> Major </td>
- <td align="left"> metrics </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9042">HDFS-9042</a> </td>
- <td align="left"> Update document for the Storage policy name </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9036">HDFS-9036</a> </td>
- <td align="left"> In BlockPlacementPolicyWithNodeGroup#chooseLocalStorage , random node is selected eventhough fallbackToLocalRack is true. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12407">HADOOP-12407</a> </td>
- <td align="left"> Test failing: hadoop.ipc.TestSaslRPC </td>
- <td align="left"> Critical </td>
- <td align="left"> security, test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12087">HADOOP-12087</a> </td>
- <td align="left"> [JDK8] Fix javadoc errors caused by incorrect or illegal tags </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9069">HDFS-9069</a> </td>
- <td align="left"> TestNameNodeMetricsLogger failing -port in use </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8996">HDFS-8996</a> </td>
- <td align="left"> Consolidate validateLog and scanLog in FJM#EditLogFile </td>
- <td align="left"> Major </td>
- <td align="left"> journal-node, namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4151">YARN-4151</a> </td>
- <td align="left"> Fix findbugs errors in hadoop-yarn-server-common module </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> MENG DING </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9067">HDFS-9067</a> </td>
- <td align="left"> o.a.h.hdfs.server.datanode.fsdataset.impl.TestLazyWriter is failing in trunk </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6472">MAPREDUCE-6472</a> </td>
- <td align="left"> MapReduce AM should have java.io.tmpdir=./tmp to be consistent with tasks </td>
- <td align="left"> Major </td>
- <td align="left"> mr-am </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12374">HADOOP-12374</a> </td>
- <td align="left"> Description of hdfs expunge command is confusing </td>
- <td align="left"> Major </td>
- <td align="left"> documentation, trash </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4078">YARN-4078</a> </td>
- <td align="left"> getPendingResourceRequestForAttempt is present in AbstractYarnScheduler should be present in YarnScheduler interface instead </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9072">HDFS-9072</a> </td>
- <td align="left"> Fix random failures in TestJMXGet </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9073">HDFS-9073</a> </td>
- <td align="left"> Fix failures in TestLazyPersistLockedMemory#testReleaseOnEviction </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3433">YARN-3433</a> </td>
- <td align="left"> Jersey tests failing with Port in Use -again </td>
- <td align="left"> Critical </td>
- <td align="left"> build, test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12417">HADOOP-12417</a> </td>
- <td align="left"> TestWebDelegationToken failing with port in use </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6481">MAPREDUCE-6481</a> </td>
- <td align="left"> LineRecordReader may give incomplete record and wrong position/key information for uncompressed input sometimes. </td>
- <td align="left"> Critical </td>
- <td align="left"> mrv2 </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5002">MAPREDUCE-5002</a> </td>
- <td align="left"> AM could potentially allocate a reduce container to a map attempt </td>
- <td align="left"> Major </td>
- <td align="left"> mr-am </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5982">MAPREDUCE-5982</a> </td>
- <td align="left"> Task attempts that fail from the ASSIGNED state can disappear </td>
- <td align="left"> Major </td>
- <td align="left"> mr-am </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12386">HADOOP-12386</a> </td>
- <td align="left"> RetryPolicies.RETRY_FOREVER should be able to specify a retry interval </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3697">YARN-3697</a> </td>
- <td align="left"> FairScheduler: ContinuousSchedulingThread can fail to shutdown </td>
- <td align="left"> Critical </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6955">HDFS-6955</a> </td>
- <td align="left"> DN should reserve disk space for a full block when creating tmp files </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5802">HDFS-5802</a> </td>
- <td align="left"> NameNode does not check for inode type before traversing down a path </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6460">MAPREDUCE-6460</a> </td>
- <td align="left"> TestRMContainerAllocator.testAttemptNotFoundCausesRMCommunicatorException fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4167">YARN-4167</a> </td>
- <td align="left"> NPE on RMActiveServices#serviceStop when store is null </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4113">YARN-4113</a> </td>
- <td align="left"> RM should respect retry-interval when uses RetryPolicies.RETRY_FOREVER </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4188">YARN-4188</a> </td>
- <td align="left"> MoveApplicationAcrossQueuesResponse should be an abstract class </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Giovanni Matteo Fumarola </td>
- <td align="left"> Giovanni Matteo Fumarola </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9043">HDFS-9043</a> </td>
- <td align="left"> Doc updation for commands in HDFS Federation </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9013">HDFS-9013</a> </td>
- <td align="left"> Deprecate NameNodeMXBean#getNNStarted in branch2 and remove from trunk </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3975">YARN-3975</a> </td>
- <td align="left"> WebAppProxyServlet should not redirect to RM page if AHS is enabled </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mit Desai </td>
- <td align="left"> Mit Desai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12438">HADOOP-12438</a> </td>
- <td align="left"> Reset RawLocalFileSystem.useDeprecatedFileStatus in TestLocalFileSystem </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9128">HDFS-9128</a> </td>
- <td align="left"> TestWebHdfsFileContextMainOperations and TestSWebHdfsFileContextMainOperations fail due to invalid HDFS path on Windows. </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4152">YARN-4152</a> </td>
- <td align="left"> NM crash with NPE when LogAggregationService#stopContainer called for absent container </td>
- <td align="left"> Critical </td>
- <td align="left"> log-aggregation, nodemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4044">YARN-4044</a> </td>
- <td align="left"> Running applications information changes such as movequeue is not published to TimeLine server </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager, timelineserver </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9076">HDFS-9076</a> </td>
- <td align="left"> Log full path instead of inodeId in DFSClient#closeAllFilesBeingWritten() </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6484">MAPREDUCE-6484</a> </td>
- <td align="left"> Yarn Client uses local address instead of RM address as token renewer in a secure cluster when RM HA is enabled. </td>
- <td align="left"> Major </td>
- <td align="left"> client, security </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12437">HADOOP-12437</a> </td>
- <td align="left"> Allow SecurityUtil to lookup alternate hostnames </td>
- <td align="left"> Major </td>
- <td align="left"> net, security </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12252">HADOOP-12252</a> </td>
- <td align="left"> LocalDirAllocator should not throw NPE with empty string configuration. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3624">YARN-3624</a> </td>
- <td align="left"> ApplicationHistoryServer reverses the order of the filters it gets </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Mit Desai </td>
- <td align="left"> Mit Desai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9123">HDFS-9123</a> </td>
- <td align="left"> Copying from the root to a subdirectory should be forbidden </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6480">MAPREDUCE-6480</a> </td>
- <td align="left"> archive-logs tool may miss applications </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9107">HDFS-9107</a> </td>
- <td align="left"> Prevent NN’s unrecoverable death spiral after full GC </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9133">HDFS-9133</a> </td>
- <td align="left"> ExternalBlockReader and ReplicaAccessor need to return -1 on read when at EOF </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9080">HDFS-9080</a> </td>
- <td align="left"> update htrace version to 4.0.1 </td>
- <td align="left"> Major </td>
- <td align="left"> tracing </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4204">YARN-4204</a> </td>
- <td align="left"> ConcurrentModificationException in FairSchedulerQueueInfo </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9106">HDFS-9106</a> </td>
- <td align="left"> Transfer failure during pipeline recovery causes permanent write failures </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9147">HDFS-9147</a> </td>
- <td align="left"> Fix the setting of visibleLength in ExternalBlockReader </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6492">MAPREDUCE-6492</a> </td>
- <td align="left"> AsyncDispatcher exit with NPE on TaskAttemptImpl#sendJHStartEventForAssignedFailTask </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12440">HADOOP-12440</a> </td>
- <td align="left"> TestRPC#testRPCServerShutdown did not produce the desired thread states before shutting down </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9092">HDFS-9092</a> </td>
- <td align="left"> Nfs silently drops overlapping write requests and causes data copying to fail </td>
- <td align="left"> Major </td>
- <td align="left"> nfs </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4180">YARN-4180</a> </td>
- <td align="left"> AMLauncher does not retry on failures when talking to NM </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9141">HDFS-9141</a> </td>
- <td align="left"> Thread leak in Datanode#refreshVolumes </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Uma Maheswara Rao G </td>
- <td align="left"> Uma Maheswara Rao G </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4066">YARN-4066</a> </td>
- <td align="left"> Large number of queues choke fair scheduler </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Johan Gustavsson </td>
- <td align="left"> Johan Gustavsson </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12447">HADOOP-12447</a> </td>
- <td align="left"> Clean up some htrace integration issues </td>
- <td align="left"> Major </td>
- <td align="left"> tracing </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9174">HDFS-9174</a> </td>
- <td align="left"> Fix findbugs warnings in FSOutputSummer.tracer and DirectoryScanner$ReportCompiler.currentThread </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9001">HDFS-9001</a> </td>
- <td align="left"> DFSUtil.getNsServiceRpcUris() can return too many entries in a non-HA, non-federated cluster </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12448">HADOOP-12448</a> </td>
- <td align="left"> TestTextCommand: use mkdirs rather than mkdir to create test directory </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6494">MAPREDUCE-6494</a> </td>
- <td align="left"> Permission issue when running archive-logs tool as different users </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6497">MAPREDUCE-6497</a> </td>
- <td align="left"> Fix wrong value of JOB_FINISHED event in JobHistoryEventHandler </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Shinichi Yamashita </td>
- <td align="left"> Shinichi Yamashita </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10296">HADOOP-10296</a> </td>
- <td align="left"> Incorrect null check in SwiftRestClient#buildException() </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8437">HADOOP-8437</a> </td>
- <td align="left"> getLocalPathForWrite should throw IOException for invalid paths </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6485">MAPREDUCE-6485</a> </td>
- <td align="left"> MR job hanged forever because all resources are taken up by reducers and the last map attempt never get resource to run </td>
- <td align="left"> Critical </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Bob.zhao </td>
- <td align="left"> Xianyin Xin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9191">HDFS-9191</a> </td>
- <td align="left"> Typo in Hdfs.java. NoSuchElementException is misspelled </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Catherine Palmer </td>
- <td align="left"> Catherine Palmer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9100">HDFS-9100</a> </td>
- <td align="left"> HDFS Balancer does not respect dfs.client.use.datanode.hostname </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Casey Brotherton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3619">YARN-3619</a> </td>
- <td align="left"> ContainerMetrics unregisters during getMetrics and leads to ConcurrentModificationException </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9193">HDFS-9193</a> </td>
- <td align="left"> Fix incorrect references the usages of the DN in dfshealth.js </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11098">HADOOP-11098</a> </td>
- <td align="left"> [JDK8] Max Non Heap Memory default changed between JDK7 and 8 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Travis Thompson </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12441">HADOOP-12441</a> </td>
- <td align="left"> Fix kill command behavior under some Linux distributions. </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12452">HADOOP-12452</a> </td>
- <td align="left"> Fix tracing documention reflecting the update to htrace-4 </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4176">YARN-4176</a> </td>
- <td align="left"> Resync NM nodelabels with RM periodically for distributed nodelabels </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7899">HDFS-7899</a> </td>
- <td align="left"> Improve EOF error message </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6503">MAPREDUCE-6503</a> </td>
- <td align="left"> archive-logs tool should use HADOOP_PREFIX instead of HADOOP_HOME </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4209">YARN-4209</a> </td>
- <td align="left"> RMStateStore FENCED state doesn’t work due to updateFencedState called by stateMachine.doTransition </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9196">HDFS-9196</a> </td>
- <td align="left"> Fix TestWebHdfsContentLength </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9178">HDFS-9178</a> </td>
- <td align="left"> Slow datanode I/O can cause a wrong node to be marked bad </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12465">HADOOP-12465</a> </td>
- <td align="left"> Incorrect javadoc in WritableUtils.java </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Martin Petricek </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9176">HDFS-9176</a> </td>
- <td align="left"> TestDirectoryScanner#testThrottling often fails. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9211">HDFS-9211</a> </td>
- <td align="left"> Fix incorrect version in hadoop-hdfs-native-client/pom.xml from HDFS-9170 branch-2 backport </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9137">HDFS-9137</a> </td>
- <td align="left"> DeadLock between DataNode#refreshVolumes and BPOfferService#registrationSucceeded </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Uma Maheswara Rao G </td>
- <td align="left"> Uma Maheswara Rao G </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8164">HDFS-8164</a> </td>
- <td align="left"> cTime is 0 in VERSION file for newly formatted NameNode. </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4235">YARN-4235</a> </td>
- <td align="left"> FairScheduler PrimaryGroup does not handle empty groups returned for a user </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6302">MAPREDUCE-6302</a> </td>
- <td align="left"> Preempt reducers after a configurable timeout irrespective of headroom </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> mai shurong </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9142">HDFS-9142</a> </td>
- <td align="left"> Separating Configuration object for namenode(s) in MiniDFSCluster </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8941">HDFS-8941</a> </td>
- <td align="left"> DistributedFileSystem listCorruptFileBlocks API should resolve relative path </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9222">HDFS-9222</a> </td>
- <td align="left"> Add hadoop-hdfs-client as a dependency of hadoop-hdfs-native-client </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4201">YARN-4201</a> </td>
- <td align="left"> AMBlacklist does not work for minicluster </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9215">HDFS-9215</a> </td>
- <td align="left"> Suppress the RAT warnings in hdfs-native-client module </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9224">HDFS-9224</a> </td>
- <td align="left"> TestFileTruncate fails intermittently with BindException </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4017">YARN-4017</a> </td>
- <td align="left"> container-executor overuses PATH_MAX </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8676">HDFS-8676</a> </td>
- <td align="left"> Delayed rolling upgrade finalization can cause heartbeat expiration and write failures </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12474">HADOOP-12474</a> </td>
- <td align="left"> MiniKMS should use random ports for Jetty server by default </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12449">HADOOP-12449</a> </td>
- <td align="left"> TestDNS and TestNetUtils failing if no network </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11515">HADOOP-11515</a> </td>
- <td align="left"> Upgrade jsch lib to jsch-0.1.51 to avoid problems running on java7 </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Johannes Zillmann </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9235">HDFS-9235</a> </td>
- <td align="left"> hdfs-native-client build getting errors when built with cmake 2.6 </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8779">HDFS-8779</a> </td>
- <td align="left"> WebUI fails to display block IDs that are larger than 2^53 - 1 </td>
- <td align="left"> Minor </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9187">HDFS-9187</a> </td>
- <td align="left"> Fix null pointer error in Globber when FS was not constructed via FileSystem#createFileSystem </td>
- <td align="left"> Major </td>
- <td align="left"> tracing </td>
- <td align="left"> stack </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-1172">HDFS-1172</a> </td>
- <td align="left"> Blocks in newly completed files are considered under-replicated too quickly </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Todd Lipcon </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4250">YARN-4250</a> </td>
- <td align="left"> NPE in AppSchedulingInfo#isRequestLabelChanged </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, scheduler </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12478">HADOOP-12478</a> </td>
- <td align="left"> Shell.getWinUtilsPath() has been renamed Shell.getWinutilsPath() </td>
- <td align="left"> Critical </td>
- <td align="left"> util </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9220">HDFS-9220</a> </td>
- <td align="left"> Reading small file (< 512 bytes) that is open for append fails due to incorrect checksum </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Bogdan Raducanu </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12479">HADOOP-12479</a> </td>
- <td align="left"> ProtocMojo does not log the reason for a protoc compilation failure. </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11628">HADOOP-11628</a> </td>
- <td align="left"> SPNEGO auth does not work with CNAMEs in JDK8 </td>
- <td align="left"> Blocker </td>
- <td align="left"> security </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2597">YARN-2597</a> </td>
- <td align="left"> MiniYARNCluster should propagate reason for AHS not starting </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4155">YARN-4155</a> </td>
- <td align="left"> TestLogAggregationService.testLogAggregationServiceWithInterval failing </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10941">HADOOP-10941</a> </td>
- <td align="left"> Proxy user verification NPEs if remote host is unresolvable </td>
- <td align="left"> Critical </td>
- <td align="left"> ipc, security </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Benoy Antony </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12483">HADOOP-12483</a> </td>
- <td align="left"> Maintain wrapped SASL ordering for postponed IPC responses </td>
- <td align="left"> Critical </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9237">HDFS-9237</a> </td>
- <td align="left"> NPE at TestDataNodeVolumeFailureToleration#tearDown </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12464">HADOOP-12464</a> </td>
- <td align="left"> Interrupted client may try to fail-over and retry </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4270">YARN-4270</a> </td>
- <td align="left"> Limit application resource reservation on nodes for non-node/rack specific requests </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Arun Suresh </td>
- <td align="left"> Arun Suresh </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9208">HDFS-9208</a> </td>
- <td align="left"> Disabling atime may fail clients like distCp </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9270">HDFS-9270</a> </td>
- <td align="left"> TestShortCircuitLocalRead should not leave socket after unit test </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12418">HADOOP-12418</a> </td>
- <td align="left"> TestRPC.testRPCInterruptedSimple fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6495">MAPREDUCE-6495</a> </td>
- <td align="left"> Docs for archive-logs tool </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3059">HDFS-3059</a> </td>
- <td align="left"> ssl-server.xml causes NullPointer </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode, security </td>
- <td align="left"> Evert Lammerts </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9274">HDFS-9274</a> </td>
- <td align="left"> Default value of dfs.datanode.directoryscan.throttle.limit.ms.per.sec should be consistent </td>
- <td align="left"> Trivial </td>
- <td align="left"> datanode </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6518">MAPREDUCE-6518</a> </td>
- <td align="left"> Set SO_KEEPALIVE on shuffle connections </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2, nodemanager </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9225">HDFS-9225</a> </td>
- <td align="left"> Fix intermittent test failure of TestBlockManager.testBlocksAreNotUnderreplicatedInSingleRack </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9273">HDFS-9273</a> </td>
- <td align="left"> ACLs on root directory may be lost after NN restart </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4000">YARN-4000</a> </td>
- <td align="left"> RM crashes with NPE if leaf queue becomes parent queue during restart </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9692">HADOOP-9692</a> </td>
- <td align="left"> Improving log message when SequenceFile reader throws EOFException on zero-length file </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chu Tong </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4256">YARN-4256</a> </td>
- <td align="left"> YARN fair scheduler vcores with decimal values </td>
- <td align="left"> Minor </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Prabhu Joseph </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12484">HADOOP-12484</a> </td>
- <td align="left"> Single File Rename Throws Incorrectly In Potential Race Condition Scenarios </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Gaurav Kanade </td>
- <td align="left"> Gaurav Kanade </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9286">HDFS-9286</a> </td>
- <td align="left"> HttpFs does not parse ACL syntax correctly for operation REMOVEACLENTRIES </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4009">YARN-4009</a> </td>
- <td align="left"> CORS support for ResourceManager REST API </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Prakash Ramachandran </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4041">YARN-4041</a> </td>
- <td align="left"> Slow delegation token renewal can severely prolong RM recovery </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9290">HDFS-9290</a> </td>
- <td align="left"> DFSClient#callAppend() is not backward compatible for slightly older NameNodes </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9301">HDFS-9301</a> </td>
- <td align="left"> HDFS clients can’t construct HdfsConfiguration instances </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4294">YARN-4294</a> </td>
- <td align="left"> [JDK8] Fix javadoc errors caused by wrong reference and illegal tag </td>
- <td align="left"> Blocker </td>
- <td align="left"> build, documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4289">YARN-4289</a> </td>
- <td align="left"> TestDistributedShell failing with bind exception </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4296">YARN-4296</a> </td>
- <td align="left"> DistributedShell Log.info is not friendly </td>
- <td align="left"> Major </td>
- <td align="left"> applications/distributed-shell </td>
- <td align="left"> Xiaowei Wang </td>
- <td align="left"> Xiaowei Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4246">YARN-4246</a> </td>
- <td align="left"> NPE while listing app attempt </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> nijel </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4223">YARN-4223</a> </td>
- <td align="left"> Findbugs warnings in hadoop-yarn-server-nodemanager project </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12513">HADOOP-12513</a> </td>
- <td align="left"> Dockerfile lacks initial ‘apt-get update’ </td>
- <td align="left"> Trivial </td>
- <td align="left"> build </td>
- <td align="left"> Akihiro Suda </td>
- <td align="left"> Akihiro Suda </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4284">YARN-4284</a> </td>
- <td align="left"> condition for AM blacklisting is too narrow </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9268">HDFS-9268</a> </td>
- <td align="left"> fuse_dfs chown crashes when uid is passed as -1 </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9284">HDFS-9284</a> </td>
- <td align="left"> fsck command should not print exception trace when file not found </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jagadesh Kiran N </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9305">HDFS-9305</a> </td>
- <td align="left"> Delayed heartbeat processing causes storm of subsequent heartbeats </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4169">YARN-4169</a> </td>
- <td align="left"> Fix racing condition of TestNodeStatusUpdaterForLabels </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4300">YARN-4300</a> </td>
- <td align="left"> [JDK8] Fix javadoc errors caused by wrong tags </td>
- <td align="left"> Blocker </td>
- <td align="left"> build, documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4302">YARN-4302</a> </td>
- <td align="left"> SLS not able start due to NPE in SchedulerApplicationAttempt#getResourceUsageReport </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12178">HADOOP-12178</a> </td>
- <td align="left"> NPE during handling of SASL setup if problem with SASL resolver class </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11685">HADOOP-11685</a> </td>
- <td align="left"> StorageException complaining " no lease ID" during HBase distributed log splitting </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Duo Xu </td>
- <td align="left"> Duo Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9231">HDFS-9231</a> </td>
- <td align="left"> fsck doesn’t list correct file path when Bad Replicas/Blocks are in a snapshot </td>
- <td align="left"> Major </td>
- <td align="left"> snapshots </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9302">HDFS-9302</a> </td>
- <td align="left"> WebHDFS truncate throws NullPointerException if newLength is not provided </td>
- <td align="left"> Minor </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Karthik Palaniappan </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4251">YARN-4251</a> </td>
- <td align="left"> TestAMRMClientOnRMRestart#testAMRMClientOnAMRMTokenRollOverOnRMRestart is failing </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12519">HADOOP-12519</a> </td>
- <td align="left"> hadoop-azure tests should avoid creating a metrics configuration file in the module root directory. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/azure, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9279">HDFS-9279</a> </td>
- <td align="left"> Decomissioned capacity should not be considered for configured/used capacity </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9044">HDFS-9044</a> </td>
- <td align="left"> Give Priority to FavouredNodes , before selecting nodes from FavouredNode’s Node Group </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4130">YARN-4130</a> </td>
- <td align="left"> Duplicate declaration of ApplicationId in RMAppManager#submitApplication method </td>
- <td align="left"> Trivial </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4288">YARN-4288</a> </td>
- <td align="left"> NodeManager restart should keep retrying to register to RM while connection exception happens during RM failed over. </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6515">MAPREDUCE-6515</a> </td>
- <td align="left"> Update Application priority in AM side from AM-RM heartbeat </td>
- <td align="left"> Major </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9332">HDFS-9332</a> </td>
- <td align="left"> Fix Precondition failures from NameNodeEditLogRoller while saving namespace </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4313">YARN-4313</a> </td>
- <td align="left"> Race condition in MiniMRYarnCluster when getting history server address </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4312">YARN-4312</a> </td>
- <td align="left"> TestSubmitApplicationWithRMHA fails on branch-2.7 and branch-2.6 as some of the test cases time out </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4320">YARN-4320</a> </td>
- <td align="left"> TestJobHistoryEventHandler fails as AHS in MiniYarnCluster no longer binds to default port 8188 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6528">MAPREDUCE-6528</a> </td>
- <td align="left"> Memory leak for HistoryFileManager.getJobSummary() </td>
- <td align="left"> Critical </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6451">MAPREDUCE-6451</a> </td>
- <td align="left"> DistCp has incorrect chunkFilePath for multiple jobs when strategy is dynamic </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12533">HADOOP-12533</a> </td>
- <td align="left"> Introduce FileNotFoundException in WASB for read and seek API </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Dushyanth </td>
- <td align="left"> Dushyanth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12508">HADOOP-12508</a> </td>
- <td align="left"> delete fails with exception when lease is held on blob </td>
- <td align="left"> Blocker </td>
- <td align="left"> fs/azure </td>
- <td align="left"> Gaurav Kanade </td>
- <td align="left"> Gaurav Kanade </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9329">HDFS-9329</a> </td>
- <td align="left"> TestBootstrapStandby#testRateThrottling is flaky because fsimage size is smaller than IO buffer size </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9313">HDFS-9313</a> </td>
- <td align="left"> Possible NullPointerException in BlockManager if no excess replica can be chosen </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12542">HADOOP-12542</a> </td>
- <td align="left"> TestDNS fails on Windows after HADOOP-12437. </td>
- <td align="left"> Major </td>
- <td align="left"> net </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4326">YARN-4326</a> </td>
- <td align="left"> Fix TestDistributedShell timeout as AHS in MiniYarnCluster no longer binds to default port 8188 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> MENG DING </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9289">HDFS-9289</a> </td>
- <td align="left"> Make DataStreamer#block thread safe and verify genStamp in commitBlock </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4127">YARN-4127</a> </td>
- <td align="left"> RM fail with noAuth error if switched from failover mode to non-failover mode </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jian He </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9351">HDFS-9351</a> </td>
- <td align="left"> checkNNStartup() need to be called when fsck calls FSNamesystem.getSnapshottableDirs() </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12296">HADOOP-12296</a> </td>
- <td align="left"> when setnetgrent returns 0 in linux, exception should be thrown </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9357">HDFS-9357</a> </td>
- <td align="left"> NN UI renders icons of decommissioned DN incorrectly </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Archana T </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12540">HADOOP-12540</a> </td>
- <td align="left"> TestAzureFileSystemInstrumentation#testClientErrorMetrics fails intermittently due to assumption that a lease error will be thrown. </td>
- <td align="left"> Major </td>
- <td align="left"> fs/azure, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Gaurav Kanade </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9360">HDFS-9360</a> </td>
- <td align="left"> Storage type usage isn’t updated properly after file deletion </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9378">HDFS-9378</a> </td>
- <td align="left"> hadoop-hdfs-client tests do not write logs. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4937">HDFS-4937</a> </td>
- <td align="left"> ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom() </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9372">HDFS-9372</a> </td>
- <td align="left"> Remove dead code in DataStorage.recoverTransitionRead </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Duo Zhang </td>
- <td align="left"> Duo Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9384">HDFS-9384</a> </td>
- <td align="left"> TestWebHdfsContentLength intermittently hangs and fails due to TCP conversation mismatch between client and server. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6481">HDFS-6481</a> </td>
- <td align="left"> DatanodeManager#getDatanodeStorageInfos() should check the length of storageIDs </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9318">HDFS-9318</a> </td>
- <td align="left"> considerLoad factor can be improved </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9236">HDFS-9236</a> </td>
- <td align="left"> Missing sanity check for block size during block recovery </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9394">HDFS-9394</a> </td>
- <td align="left"> branch-2 hadoop-hdfs-client fails during FileSystem ServiceLoader initialization, because HftpFileSystem is missing. </td>
- <td align="left"> Critical </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12526">HADOOP-12526</a> </td>
- <td align="left"> [Branch-2] there are duplicate dependency definitions in pom’s </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5763">MAPREDUCE-5763</a> </td>
- <td align="left"> Warn message about httpshuffle in NM logs </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sandy Ryza </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9383">HDFS-9383</a> </td>
- <td align="left"> TestByteArrayManager#testByteArrayManager fails </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9249">HDFS-9249</a> </td>
- <td align="left"> NPE is thrown if an IOException is thrown in NameNode constructor </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2261">HDFS-2261</a> </td>
- <td align="left"> AOP unit tests are not getting compiled or run </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Giridharan Kesavan </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9401">HDFS-9401</a> </td>
- <td align="left"> Fix findbugs warnings in BlockRecoveryWorker </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12482">HADOOP-12482</a> </td>
- <td align="left"> Race condition in JMX cache update </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tony Wu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9364">HDFS-9364</a> </td>
- <td align="left"> Unnecessary DNS resolution attempts when creating NameNodeProxies </td>
- <td align="left"> Major </td>
- <td align="left"> ha, performance </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12560">HADOOP-12560</a> </td>
- <td align="left"> Fix sprintf warnings in {{DomainSocket.c}} introduced by HADOOP-12344 </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9245">HDFS-9245</a> </td>
- <td align="left"> Fix findbugs warnings in hdfs-nfs/WriteCtx </td>
- <td align="left"> Major </td>
- <td align="left"> nfs </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4241">YARN-4241</a> </td>
- <td align="left"> Fix typo of property name in yarn-default.xml </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Anthony Rojas </td>
- <td align="left"> Anthony Rojas </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6533">MAPREDUCE-6533</a> </td>
- <td align="left"> testDetermineCacheVisibilities of TestClientDistributedCacheManager is broken </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9396">HDFS-9396</a> </td>
- <td align="left"> Total files and directories on jmx and web UI on standby is uninitialized </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6540">MAPREDUCE-6540</a> </td>
- <td align="left"> TestMRTimelineEventHandling fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4347">YARN-4347</a> </td>
- <td align="left"> Resource manager fails with Null pointer exception </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Yesha Vora </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12545">HADOOP-12545</a> </td>
- <td align="left"> Hadoop javadoc has broken links for AccessControlList, ImpersonationProvider, DefaultImpersonationProvider, and DistCp </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Mohammad Arshad </td>
- <td align="left"> Mohammad Arshad </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4354">YARN-4354</a> </td>
- <td align="left"> Public resource localization fails with NPE </td>
- <td align="left"> Blocker </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9413">HDFS-9413</a> </td>
- <td align="left"> getContentSummary() on standby should throw StandbyException </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9358">HDFS-9358</a> </td>
- <td align="left"> TestNodeCount#testNodeCount timed out </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9397">HDFS-9397</a> </td>
- <td align="left"> Fix typo for readChecksum() LOG.warn in BlockSender.java </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Enrique Flores </td>
- <td align="left"> Enrique Flores </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9400">HDFS-9400</a> </td>
- <td align="left"> TestRollingUpgradeRollback fails on branch-2. </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4367">YARN-4367</a> </td>
- <td align="left"> SLS webapp doesn’t load </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler-load-simulator </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9431">HDFS-9431</a> </td>
- <td align="left"> DistributedFileSystem#concat fails if the target path is relative. </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Kazuho Fujii </td>
- <td align="left"> Kazuho Fujii </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2859">YARN-2859</a> </td>
- <td align="left"> ApplicationHistoryServer binds to default port 8188 in MiniYARNCluster </td>
- <td align="left"> Critical </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Hitesh Shah </td>
- <td align="left"> Vinod Kumar Vavilapalli </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4374">YARN-4374</a> </td>
- <td align="left"> RM capacity scheduler UI rounds user limit factor </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3769">YARN-3769</a> </td>
- <td align="left"> Consider user limit when calculating total pending resource for preemption policy in Capacity Scheduler </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9443">HDFS-9443</a> </td>
- <td align="left"> Disabling HDFS client socket cache causes logging message printed to console for CLI commands. </td>
- <td align="left"> Trivial </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11218">HADOOP-11218</a> </td>
- <td align="left"> Add TLSv1.1,TLSv1.2 to KMS, HttpFS, SSLFactory </td>
- <td align="left"> Critical </td>
- <td align="left"> kms </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Vijay Singh </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12467">HADOOP-12467</a> </td>
- <td align="left"> Respect user-defined JAVA_LIBRARY_PATH in Windows Hadoop scripts </td>
- <td align="left"> Minor </td>
- <td align="left"> scripts </td>
- <td align="left"> Radhey Shah </td>
- <td align="left"> Radhey Shah </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12181">HADOOP-12181</a> </td>
- <td align="left"> Fix intermittent test failure of TestZKSignerSecretProvider </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6885">HDFS-6885</a> </td>
- <td align="left"> Fix wrong use of BytesWritable in FSEditLogOp#RenameOp </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12098">HADOOP-12098</a> </td>
- <td align="left"> Remove redundant test dependencies in Hadoop Archives </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7897">HDFS-7897</a> </td>
- <td align="left"> Shutdown metrics when stopping JournalNode </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> zhouyingchao </td>
- <td align="left"> zhouyingchao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11149">HADOOP-11149</a> </td>
- <td align="left"> Increase the timeout of TestZKFailoverController </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rajat Jain </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11677">HADOOP-11677</a> </td>
- <td align="left"> Add cookie flags for logs and static contexts </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9356">HDFS-9356</a> </td>
- <td align="left"> Decommissioning node does not have Last Contact value in the UI </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Archana T </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12313">HADOOP-12313</a> </td>
- <td align="left"> NPE in JvmPauseMonitor when calling stop() before start() </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9428">HDFS-9428</a> </td>
- <td align="left"> Fix intermittent failure of TestDNFencing.testQueueingWithAppend </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9435">HDFS-9435</a> </td>
- <td align="left"> TestBlockRecovery#testRBWReplicas is failing intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12577">HADOOP-12577</a> </td>
- <td align="left"> Bump up commons-collections version to 3.2.2 to address a security flaw </td>
- <td align="left"> Blocker </td>
- <td align="left"> build, security </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4344">YARN-4344</a> </td>
- <td align="left"> NMs reconnecting with changed capabilities can lead to wrong cluster resource calculations </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9822">HADOOP-9822</a> </td>
- <td align="left"> create constant MAX_CAPACITY in RetryCache rather than hard-coding 16 in RetryCache constructor </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4298">YARN-4298</a> </td>
- <td align="left"> Fix findbugs warnings in hadoop-yarn-common </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4387">YARN-4387</a> </td>
- <td align="left"> Fix typo in FairScheduler log message </td>
- <td align="left"> Minor </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Xin Wang </td>
- <td align="left"> Xin Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6101">HDFS-6101</a> </td>
- <td align="left"> TestReplaceDatanodeOnFailure fails occasionally </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8855">HDFS-8855</a> </td>
- <td align="left"> Webhdfs client leaks active NameNode connections </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Bob Hansen </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8335">HDFS-8335</a> </td>
- <td align="left"> FSNamesystem should construct FSPermissionChecker only if permission is enabled </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> David Bryson </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5883">MAPREDUCE-5883</a> </td>
- <td align="left"> “Total megabyte-seconds” in job counters is slightly misleading </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4365">YARN-4365</a> </td>
- <td align="left"> FileSystemNodeLabelStore should check for root dir existence on startup </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8807">HDFS-8807</a> </td>
- <td align="left"> dfs.datanode.data.dir does not handle spaces between storageType and URI correctly </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12415">HADOOP-12415</a> </td>
- <td align="left"> hdfs and nfs builds broken on -missing compile-time dependency on netty </td>
- <td align="left"> Major </td>
- <td align="left"> nfs </td>
- <td align="left"> Konstantin Boudnik </td>
- <td align="left"> Tom Zeng </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6553">MAPREDUCE-6553</a> </td>
- <td align="left"> Replace ‘\u2b05’ with ‘<-’ in rendering job configuration </td>
- <td align="left"> Minor </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12598">HADOOP-12598</a> </td>
- <td align="left"> add XML namespace declarations for some hadoop/tools modules </td>
- <td align="left"> Minor </td>
- <td align="left"> build, tools </td>
- <td align="left"> Xin Wang </td>
- <td align="left"> Xin Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4380">YARN-4380</a> </td>
- <td align="left"> TestResourceLocalizationService.testDownloadingResourcesOnContainerKill fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6557">MAPREDUCE-6557</a> </td>
- <td align="left"> Some tests in mapreduce-client-app are writing outside of target </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9459">HDFS-9459</a> </td>
- <td align="left"> hadoop-hdfs-native-client fails test build on Windows after transition to ctest. </td>
- <td align="left"> Blocker </td>
- <td align="left"> build, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9407">HDFS-9407</a> </td>
- <td align="left"> TestFileTruncate fails with BindException </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9467">HDFS-9467</a> </td>
- <td align="left"> Fix data race accessing writeLockHeldTimeStamp in FSNamesystem </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6549">MAPREDUCE-6549</a> </td>
- <td align="left"> multibyte delimiters with LineRecordReader cause duplicate records </td>
- <td align="left"> Major </td>
- <td align="left"> mrv1, mrv2 </td>
- <td align="left"> Dustin Cote </td>
- <td align="left"> Wilfred Spiegelenburg </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6550">MAPREDUCE-6550</a> </td>
- <td align="left"> archive-logs tool changes log ownership to the Yarn user when using DefaultContainerExecutor </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12468">HADOOP-12468</a> </td>
- <td align="left"> Partial group resolution failure should not result in user lockout </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9426">HDFS-9426</a> </td>
- <td align="left"> Rollingupgrade finalization is not backward compatible </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10406">HADOOP-10406</a> </td>
- <td align="left"> TestIPC.testIpcWithReaderQueuing may fail </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9470">HDFS-9470</a> </td>
- <td align="left"> Encryption zone on root not loaded from fsimage after NN restart </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9336">HDFS-9336</a> </td>
- <td align="left"> deleteSnapshot throws NPE when snapshotname is null </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12609">HADOOP-12609</a> </td>
- <td align="left"> Fix intermittent failure of TestDecayRpcScheduler </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc, test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6533">HDFS-6533</a> </td>
- <td align="left"> TestBPOfferService#testBasicFunctionalitytest fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, hdfs-client </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4398">YARN-4398</a> </td>
- <td align="left"> Yarn recover functionality causes the cluster running slowly and the cluster usage rate is far below 100 </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> NING DING </td>
- <td align="left"> NING DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9294">HDFS-9294</a> </td>
- <td align="left"> DFSClient deadlock when close file and failed to renew lease </td>
- <td align="left"> Blocker </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> DENG FEI </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12565">HADOOP-12565</a> </td>
- <td align="left"> Replace DSA with RSA for SSH key type in SingleCluster.md </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Alexander Veit </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4408">YARN-4408</a> </td>
- <td align="left"> NodeManager still reports negative running containers </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9430">HDFS-9430</a> </td>
- <td align="left"> Remove waitForLoadingFSImage since checkNNStartup has ensured image loaded and namenode started. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4392">YARN-4392</a> </td>
- <td align="left"> ApplicationCreatedEvent event time resets after RM restart/failover </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4422">YARN-4422</a> </td>
- <td align="left"> Generic AHS sometimes doesn’t show started, node, or logs on App page </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4424">YARN-4424</a> </td>
- <td align="left"> Fix deadlock in RMAppImpl </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Yesha Vora </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12617">HADOOP-12617</a> </td>
- <td align="left"> SPNEGO authentication request to non-default realm gets default realm name inserted in target server principal </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Matt Foley </td>
- <td align="left"> Matt Foley </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4431">YARN-4431</a> </td>
- <td align="left"> Not necessary to do unRegisterNM() if NM get stop due to failed to connect to RM </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4421">YARN-4421</a> </td>
- <td align="left"> Remove dead code in RmAppImpl.RMAppRecoveredTransition </td>
- <td align="left"> Trivial </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12618">HADOOP-12618</a> </td>
- <td align="left"> NPE in TestSequenceFile </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4434">YARN-4434</a> </td>
- <td align="left"> NodeManager Disk Checker parameter documentation is not correct </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, nodemanager </td>
- <td align="left"> Takashi Ohnishi </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12602">HADOOP-12602</a> </td>
- <td align="left"> TestMetricsSystemImpl#testQSize occasionally fail </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9519">HDFS-9519</a> </td>
- <td align="left"> Some coding improvement in SecondaryNameNode#main </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9514">HDFS-9514</a> </td>
- <td align="left"> TestDistributedFileSystem.testDFSClientPeerWriteTimeout failing; exception being swallowed </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client, test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9535">HDFS-9535</a> </td>
- <td align="left"> Newly completed blocks in IBR should not be considered under-replicated too quickly </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4418">YARN-4418</a> </td>
- <td align="left"> AM Resource Limit per partition can be updated to ResourceUsage as well </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4403">YARN-4403</a> </td>
- <td align="left"> (AM/NM/Container)LivelinessMonitor should use monotonic time when calculating period </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4402">YARN-4402</a> </td>
- <td align="left"> TestNodeManagerShutdown And TestNodeManagerResync fails with bind exception </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4439">YARN-4439</a> </td>
- <td align="left"> Clarify NMContainerStatus#toString method. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4440">YARN-4440</a> </td>
- <td align="left"> FSAppAttempt#getAllowedLocalityLevelByTime should init the lastScheduler time </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9516">HDFS-9516</a> </td>
- <td align="left"> truncate file fails with data dirs on multiple disks </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Bogdan Raducanu </td>
- <td align="left"> Plamen Jeliazkov </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8894">HDFS-8894</a> </td>
- <td align="left"> Set SO_KEEPALIVE on DN server sockets </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Kanaka Kumar Avvaru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4461">YARN-4461</a> </td>
- <td align="left"> Redundant nodeLocalityDelay log in LeafQueue </td>
- <td align="left"> Trivial </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4452">YARN-4452</a> </td>
- <td align="left"> NPE when submit Unmanaged application </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9565">HDFS-9565</a> </td>
- <td align="left"> TestDistributedFileSystem.testLocatedFileStatusStorageIdsTypes is flaky due to race condition </td>
- <td align="left"> Minor </td>
- <td align="left"> fs, test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4225">YARN-4225</a> </td>
- <td align="left"> Add preemption status to yarn queue -status for capacity scheduler </td>
- <td align="left"> Minor </td>
- <td align="left"> capacity scheduler, yarn </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9515">HDFS-9515</a> </td>
- <td align="left"> NPE when MiniDFSCluster#shutdown is invoked on uninitialized reference </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9572">HDFS-9572</a> </td>
- <td align="left"> Prevent DataNode log spam if a client connects on the data transfer port but sends no data. </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9533">HDFS-9533</a> </td>
- <td align="left"> seen_txid in the shared edits directory is modified during bootstrapping </td>
- <td align="left"> Major </td>
- <td align="left"> ha, namenode </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9571">HDFS-9571</a> </td>
- <td align="left"> Fix ASF Licence warnings in Jenkins reports </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9393">HDFS-9393</a> </td>
- <td align="left"> After choosing favored nodes, choosing nodes for remaining replicas should go through BlockPlacementPolicy </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9347">HDFS-9347</a> </td>
- <td align="left"> Invariant assumption in TestQuorumJournalManager.shutdown() is wrong </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12656">HADOOP-12656</a> </td>
- <td align="left"> MiniKdc throws “address in use” BindException </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12636">HADOOP-12636</a> </td>
- <td align="left"> Prevent ServiceLoader failure init for unused FileSystems </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6583">MAPREDUCE-6583</a> </td>
- <td align="left"> Clarify confusing sentence in MapReduce tutorial document </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> chris snow </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9505">HDFS-9505</a> </td>
- <td align="left"> HDFS Architecture documentation needs to be refreshed. </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4454">YARN-4454</a> </td>
- <td align="left"> NM to nodelabel mapping going wrong after RM restart </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9580">HDFS-9580</a> </td>
- <td align="left"> TestComputeInvalidateWork#testDatanodeReRegistration failed due to unexpected number of invalidate blocks. </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, namenode, test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4477">YARN-4477</a> </td>
- <td align="left"> FairScheduler: Handle condition which can result in an infinite loop in attemptScheduling. </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Tao Jie </td>
- <td align="left"> Tao Jie </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9589">HDFS-9589</a> </td>
- <td align="left"> Block files which have been hardlinked should be duplicated before the DataNode appends to the them </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9458">HDFS-9458</a> </td>
- <td align="left"> TestBackupNode always binds to port 50070, which can cause bind failures. </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9034">HDFS-9034</a> </td>
- <td align="left"> “StorageTypeStats” Metric should not count failed storage. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Archana T </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4109">YARN-4109</a> </td>
- <td align="left"> Exception on RM scheduler page loading with labels </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Mohammad Shahid Khan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6419">MAPREDUCE-6419</a> </td>
- <td align="left"> JobHistoryServer doesn’t sort properly based on Job ID when Job id’s exceed 9999 </td>
- <td align="left"> Major </td>
- <td align="left"> webapps </td>
- <td align="left"> Devaraj K </td>
- <td align="left"> Mohammad Shahid Khan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9597">HDFS-9597</a> </td>
- <td align="left"> BaseReplicationPolicyTest should update data node stats after adding a data node </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode, test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12681">HADOOP-12681</a> </td>
- <td align="left"> start-build-env.sh fails in branch-2 </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7163">HDFS-7163</a> </td>
- <td align="left"> WebHdfsFileSystem should retry reads according to the configured retry policy. </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12559">HADOOP-12559</a> </td>
- <td align="left"> KMS connection failures should trigger TGT renewal </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6574">MAPREDUCE-6574</a> </td>
- <td align="left"> MR AM should print host of failed tasks. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Mohammad Shahid Khan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6589">MAPREDUCE-6589</a> </td>
- <td align="left"> TestTaskLog outputs a log under directory other than target/test-dir </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4315">YARN-4315</a> </td>
- <td align="left"> NaN in Queue percentage for cluster apps page </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1382">YARN-1382</a> </td>
- <td align="left"> Remove unusableRMNodesConcurrentSet (never used) in NodeListManager to get rid of memory leak </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Alejandro Abdelnur </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12682">HADOOP-12682</a> </td>
- <td align="left"> Fix TestKMS#testKMSRestart* failure </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12608">HADOOP-12608</a> </td>
- <td align="left"> Fix exception message in WASB when connecting with anonymous credential </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Dushyanth </td>
- <td align="left"> Dushyanth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4524">YARN-4524</a> </td>
- <td align="left"> Cleanup AppSchedulingInfo </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Karthik Kambatla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4510">YARN-4510</a> </td>
- <td align="left"> Fix SLS startup failure caused by NPE </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6593">MAPREDUCE-6593</a> </td>
- <td align="left"> TestJobHistoryEventHandler.testTimelineEventHandling fails on trunk because of NPE </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9445">HDFS-9445</a> </td>
- <td align="left"> Datanode may deadlock while handling a bad volume </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12658">HADOOP-12658</a> </td>
- <td align="left"> Clear javadoc and check style issues around DomainSocket </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Kai Zheng </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12604">HADOOP-12604</a> </td>
- <td align="left"> Exception may be swallowed in KMSClientProvider </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9605">HDFS-9605</a> </td>
- <td align="left"> Add links to failed volumes to explorer.html in HDFS Web UI </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Archana T </td>
- <td align="left"> Archana T </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6577">MAPREDUCE-6577</a> </td>
- <td align="left"> MR AM unable to load native library without MR_AM_ADMIN_USER_ENV set </td>
- <td align="left"> Critical </td>
- <td align="left"> mr-am </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12689">HADOOP-12689</a> </td>
- <td align="left"> S3 filesystem operations stopped working correctly </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Matthew Paduano </td>
- <td align="left"> Matthew Paduano </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4546">YARN-4546</a> </td>
- <td align="left"> ResourceManager crash due to scheduling opportunity overflow </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12634">HADOOP-12634</a> </td>
- <td align="left"> Change Lazy Rename Pending Operation Completion of WASB to address case of potential data loss due to partial copy </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Gaurav Kanade </td>
- <td align="left"> Gaurav Kanade </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9600">HDFS-9600</a> </td>
- <td align="left"> do not check replication if the block is under construction </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Phil Yang </td>
- <td align="left"> Phil Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9619">HDFS-9619</a> </td>
- <td align="left"> SimulatedFSDataset sometimes can not find blockpool for the correct namenode </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12675">HADOOP-12675</a> </td>
- <td align="left"> Fix description about retention period in usage of expunge command </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12613">HADOOP-12613</a> </td>
- <td align="left"> TestFind.processArguments occasionally fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6508">MAPREDUCE-6508</a> </td>
- <td align="left"> TestNetworkedJob fails consistently due to delegation token changes on RM. </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9574">HDFS-9574</a> </td>
- <td align="left"> Reduce client failures during datanode restart </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9493">HDFS-9493</a> </td>
- <td align="left"> Test o.a.h.hdfs.server.namenode.TestMetaSave fails in trunk </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Tony Wu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12678">HADOOP-12678</a> </td>
- <td align="left"> Handle empty rename pending metadata file during atomic rename in redo path </td>
- <td align="left"> Critical </td>
- <td align="left"> fs/azure </td>
- <td align="left"> madhumita chakraborty </td>
- <td align="left"> madhumita chakraborty </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12590">HADOOP-12590</a> </td>
- <td align="left"> TestCompressorDecompressor failing without stack traces </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12587">HADOOP-12587</a> </td>
- <td align="left"> Hadoop AuthToken refuses to work without a maxinactive attribute in issued token </td>
- <td align="left"> Blocker </td>
- <td align="left"> security </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Benoy Antony </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12551">HADOOP-12551</a> </td>
- <td align="left"> Introduce FileNotFoundException for WASB FileSystem API </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Dushyanth </td>
- <td align="left"> Dushyanth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6068">MAPREDUCE-6068</a> </td>
- <td align="left"> Illegal progress value warnings in map tasks </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2, task </td>
- <td align="left"> Todd Lipcon </td>
- <td align="left"> Binglin Chang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9639">HDFS-9639</a> </td>
- <td align="left"> Inconsistent Logging in BootstrapStandby </td>
- <td align="left"> Minor </td>
- <td align="left"> ha </td>
- <td align="left"> BELUGA BEHR </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9584">HDFS-9584</a> </td>
- <td align="left"> NPE in distcp when ssl configuration file does not exist in class path. </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12584">HADOOP-12584</a> </td>
- <td align="left"> Disable browsing the static directory in HttpServer2 </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4567">YARN-4567</a> </td>
- <td align="left"> javadoc failing on java 8 </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4414">YARN-4414</a> </td>
- <td align="left"> Nodemanager connection errors are retried at multiple levels </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12603">HADOOP-12603</a> </td>
- <td align="left"> TestSymlinkLocalFSFileContext#testSetTimesSymlinkToDir occasionally fail </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4534">YARN-4534</a> </td>
- <td align="left"> Remove the redundant symbol in yarn rmadmin help msg </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12700">HADOOP-12700</a> </td>
- <td align="left"> Remove unused import in TestCompressorDecompressor.java </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6601">MAPREDUCE-6601</a> </td>
- <td align="left"> Fix typo in Job#setUseNewAPI </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3446">YARN-3446</a> </td>
- <td align="left"> FairScheduler headroom calculation should exclude nodes in the blacklist </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9648">HDFS-9648</a> </td>
- <td align="left"> TestStartup.testImageChecksum is broken by HDFS-9569’s message change </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12706">HADOOP-12706</a> </td>
- <td align="left"> TestLocalFsFCStatistics#testStatisticsThreadLocalDataCleanUp times out occasionally </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4581">YARN-4581</a> </td>
- <td align="left"> AHS writer thread leak makes RM crash while RM is recovering </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6554">MAPREDUCE-6554</a> </td>
- <td align="left"> MRAppMaster servicestart failing with NPE in MRAppMaster#parsePreviousJobHistory </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4389">YARN-4389</a> </td>
- <td align="left"> “yarn.am.blacklisting.enabled” and “yarn.am.blacklisting.disable-failure-threshold” should be app specific rather than a setting for whole YARN cluster </td>
- <td align="left"> Critical </td>
- <td align="left"> applications </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9612">HDFS-9612</a> </td>
- <td align="left"> DistCp worker threads are not terminated after jobs are done. </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12712">HADOOP-12712</a> </td>
- <td align="left"> Fix some cmake plugin and native build warnings </td>
- <td align="left"> Minor </td>
- <td align="left"> native </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4538">YARN-4538</a> </td>
- <td align="left"> QueueMetrics pending cores and memory metrics wrong </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4596">YARN-4596</a> </td>
- <td align="left"> SystemMetricPublisher should not swallow error messages from TimelineClient#putEntities </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4502">YARN-4502</a> </td>
- <td align="left"> Fix two AM containers get allocated when AM restart </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Yesha Vora </td>
- <td align="left"> Vinod Kumar Vavilapalli </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9623">HDFS-9623</a> </td>
- <td align="left"> Update example configuration of block state change log in log4j.properties </td>
- <td align="left"> Minor </td>
- <td align="left"> logging </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4565">YARN-4565</a> </td>
- <td align="left"> When sizeBasedWeight enabled for FairOrderingPolicy in CapacityScheduler, Sometimes lead to situation where all queue resources consumed by AMs only </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler, capacityscheduler </td>
- <td align="left"> Karam Singh </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12356">HADOOP-12356</a> </td>
- <td align="left"> Fix computing CPU usage statistics on Windows </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Yunqi Zhang </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9661">HDFS-9661</a> </td>
- <td align="left"> Deadlock in DN.FsDatasetImpl between moveBlockAcrossStorage and createRbw </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> ade </td>
- <td align="left"> ade </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9655">HDFS-9655</a> </td>
- <td align="left"> NN should start JVM pause monitor before loading fsimage </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4559">YARN-4559</a> </td>
- <td align="left"> Make leader elector and zk store share the same curator client </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12605">HADOOP-12605</a> </td>
- <td align="left"> Fix intermittent failure of TestIPC.testIpcWithReaderQueuing </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9625">HDFS-9625</a> </td>
- <td align="left"> set replication for empty file failed when set storage policy </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> DENG FEI </td>
- <td align="left"> DENG FEI </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12423">HADOOP-12423</a> </td>
- <td align="left"> Handle failure of registering shutdownhook by ShutdownHookManager in static block </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Abhishek Agarwal </td>
- <td align="left"> Abhishek Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9634">HDFS-9634</a> </td>
- <td align="left"> webhdfs client side exceptions don’t provide enough details </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4608">YARN-4608</a> </td>
- <td align="left"> Redundant code statement in WritingYarnApplications </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7161">HADOOP-7161</a> </td>
- <td align="left"> Remove unnecessary oro package from dependency management section </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Todd Lipcon </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4610">YARN-4610</a> </td>
- <td align="left"> Reservations continue looking for one app causes other apps to starve </td>
- <td align="left"> Blocker </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12659">HADOOP-12659</a> </td>
- <td align="left"> Incorrect usage of config parameters in token manager of KMS </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Tianyin Xu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6605">MAPREDUCE-6605</a> </td>
- <td align="left"> Fix typos mapreduce.map.skip.proc.count.autoincr and mapreduce.reduce.skip.proc.count.autoincr in mapred-default.xml </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Dong Zhen </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4605">YARN-4605</a> </td>
- <td align="left"> Spelling mistake in the help message of “yarn applicationattempt” command </td>
- <td align="left"> Trivial </td>
- <td align="left"> client </td>
- <td align="left"> Manjunath Ballur </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9682">HDFS-9682</a> </td>
- <td align="left"> Fix a typo “aplication” in HttpFS document </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12730">HADOOP-12730</a> </td>
- <td align="left"> Hadoop streaming -mapper and -reducer options are wrongly documented as required </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> DeepakVohra </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8898">HDFS-8898</a> </td>
- <td align="left"> Create API and command-line argument to get quota and quota usage without detailed content summary </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Joep Rottinghuis </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4598">YARN-4598</a> </td>
- <td align="left"> Invalid event: RESOURCE_FAILED at CONTAINER_CLEANEDUP_AFTER_KILL </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> tangshangwen </td>
- <td align="left"> tangshangwen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4592">YARN-4592</a> </td>
- <td align="left"> Remove unused GetContainerStatus proto </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4520">YARN-4520</a> </td>
- <td align="left"> FinishAppEvent is leaked in leveldb if no app’s container running on this node </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6610">MAPREDUCE-6610</a> </td>
- <td align="left"> JobHistoryEventHandler should not swallow timeline response </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9690">HDFS-9690</a> </td>
- <td align="left"> ClientProtocol.addBlock is not idempotent after HDFS-8071 </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12743">HADOOP-12743</a> </td>
- <td align="left"> Fix git environment check during test-patch </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12735">HADOOP-12735</a> </td>
- <td align="left"> core-default.xml misspells hadoop.workaround.non.threadsafe.getpwuid </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6619">MAPREDUCE-6619</a> </td>
- <td align="left"> HADOOP_CLASSPATH is overwritten in MR container </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> shanyu zhao </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8999">HDFS-8999</a> </td>
- <td align="left"> Allow a file to be closed with COMMITTED but not yet COMPLETE blocks. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Jitendra Nath Pandey </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6595">MAPREDUCE-6595</a> </td>
- <td align="left"> Fix findbugs warnings in OutputCommitter and FileOutputCommitter </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6563">MAPREDUCE-6563</a> </td>
- <td align="left"> Streaming documentation contains a stray ‘%’ character. </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4519">YARN-4519</a> </td>
- <td align="left"> potential deadlock of CapacityScheduler between decrease container and assign containers </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> sandflee </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6616">MAPREDUCE-6616</a> </td>
- <td align="left"> Fail to create jobhistory file if there are some multibyte characters in the job name </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Kousuke Saruta </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4411">YARN-4411</a> </td>
- <td align="left"> RMAppAttemptImpl#createApplicationAttemptReport throws IllegalArgumentException </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> yarntime </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4617">YARN-4617</a> </td>
- <td align="left"> LeafQueue#pendingOrderingPolicy should always use fixed ordering policy instead of using same as active applications ordering policy </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4428">YARN-4428</a> </td>
- <td align="left"> Redirect RM page to AHS page when AHS turned on and RM page is not available </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6618">MAPREDUCE-6618</a> </td>
- <td align="left"> YarnClientProtocolProvider leaking the YarnClient thread. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9210">HDFS-9210</a> </td>
- <td align="left"> Fix some misuse of %n in VolumeScanner#printStats </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9701">HDFS-9701</a> </td>
- <td align="left"> DN may deadlock when hot-swapping under load </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3102">YARN-3102</a> </td>
- <td align="left"> Decommisioned Nodes not listed in Web UI </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9406">HDFS-9406</a> </td>
- <td align="left"> FSImage may get corrupted after deleting snapshot </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Stanislav Antic </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9718">HDFS-9718</a> </td>
- <td align="left"> HAUtil#getConfForOtherNodes should unset independent generic keys before initialize </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> DENG FEI </td>
- <td align="left"> DENG FEI </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9708">HDFS-9708</a> </td>
- <td align="left"> FSNamesystem.initAuditLoggers() doesn’t trim classnames </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6621">MAPREDUCE-6621</a> </td>
- <td align="left"> Memory Leak in JobClient#submitJobInternal() </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12755">HADOOP-12755</a> </td>
- <td align="left"> Fix typo in defaultFS warning message </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9739">HDFS-9739</a> </td>
- <td align="left"> DatanodeStorage.isValidStorageId() is broken </td>
- <td align="left"> Critical </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9740">HDFS-9740</a> </td>
- <td align="left"> Use a reasonable limit in DFSTestUtil.waitForMetric() </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12761">HADOOP-12761</a> </td>
- <td align="left"> incremental maven build is not really incremental </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9748">HDFS-9748</a> </td>
- <td align="left"> When addExpectedReplicasToPending is called twice, pendingReplications should avoid duplication </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9730">HDFS-9730</a> </td>
- <td align="left"> Storage ID update does not happen when there is a layout change </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9724">HDFS-9724</a> </td>
- <td align="left"> Degraded performance in WebHDFS listing as it does not reuse ObjectMapper </td>
- <td align="left"> Critical </td>
- <td align="left"> performance </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12766">HADOOP-12766</a> </td>
- <td align="left"> The default value of “hadoop.workaround.non.threadsafe.getpwuid” is different between core-default.xml and NativeIO.java </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9761">HDFS-9761</a> </td>
- <td align="left"> Rebalancer sleeps too long between iterations </td>
- <td align="left"> Blocker </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Adrian Bridgett </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9713">HDFS-9713</a> </td>
- <td align="left"> DataXceiver#copyBlock should return if block is pinned </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Uma Maheswara Rao G </td>
- <td align="left"> Uma Maheswara Rao G </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12773">HADOOP-12773</a> </td>
- <td align="left"> HBase classes fail to load with client/job classloader enabled </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9777">HDFS-9777</a> </td>
- <td align="left"> Fix typos in DFSAdmin command line and documentation </td>
- <td align="left"> Trivial </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9784">HDFS-9784</a> </td>
- <td align="left"> Example usage is not correct in Transparent Encryption document </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Takashi Ohnishi </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9752">HDFS-9752</a> </td>
- <td align="left"> Permanent write failures may happen to slow writers during datanode rolling upgrades </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9760">HDFS-9760</a> </td>
- <td align="left"> WebHDFS AuthFilter cannot be configured with custom AltKerberos auth handler </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Ryan Sasson </td>
- <td align="left"> Ryan Sasson </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9779">HDFS-9779</a> </td>
- <td align="left"> TestReplicationPolicyWithNodeGroup NODE variable picks wrong rack value </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12792">HADOOP-12792</a> </td>
- <td align="left"> TestUserGroupInformation#testGetServerSideGroups fails in chroot </td>
- <td align="left"> Minor </td>
- <td align="left"> security, test </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9788">HDFS-9788</a> </td>
- <td align="left"> Incompatible tag renumbering in HeartbeatResponseProto </td>
- <td align="left"> Blocker </td>
- <td align="left"> rolling upgrades </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12795">HADOOP-12795</a> </td>
- <td align="left"> KMS does not log detailed stack trace for unexpected errors. </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12699">HADOOP-12699</a> </td>
- <td align="left"> TestKMS#testKMSProvider intermittently fails during ‘test rollover draining’ </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9790">HDFS-9790</a> </td>
- <td align="left"> HDFS Balancer should exit with a proper message if upgrade is not finalized </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9801">HDFS-9801</a> </td>
- <td align="left"> ReconfigurableBase should update the cached configuration </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12780">HADOOP-12780</a> </td>
- <td align="left"> During WASB atomic rename handle crash when one directory has been renamed but not file under it. </td>
- <td align="left"> Critical </td>
- <td align="left"> fs/azure </td>
- <td align="left"> madhumita chakraborty </td>
- <td align="left"> madhumita chakraborty </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12589">HADOOP-12589</a> </td>
- <td align="left"> Fix intermittent test failure of TestCopyPreserveFlag </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12786">HADOOP-12786</a> </td>
- <td align="left"> “hadoop key” command usage is not documented </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9765">HDFS-9765</a> </td>
- <td align="left"> TestBlockScanner#testVolumeIteratorWithCaching fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9456">HDFS-9456</a> </td>
- <td align="left"> BlockPlacementPolicyWithNodeGroup should override verifyBlockPlacement </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12810">HADOOP-12810</a> </td>
- <td align="left"> FileSystem#listLocatedStatus causes unnecessary RPC calls </td>
- <td align="left"> Major </td>
- <td align="left"> fs, fs/s3 </td>
- <td align="left"> Ryan Blue </td>
- <td align="left"> Ryan Blue </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6341">MAPREDUCE-6341</a> </td>
- <td align="left"> Fix typo in mapreduce tutorial </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> John Michael Luy </td>
- <td align="left"> John Michael Luy </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12787">HADOOP-12787</a> </td>
- <td align="left"> KMS SPNEGO sequence does not work with WEBHDFS </td>
- <td align="left"> Major </td>
- <td align="left"> kms, security </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9815">HDFS-9815</a> </td>
- <td align="left"> Move o.a.h.fs.Hdfs to hadoop-hdfs-client </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9799">HDFS-9799</a> </td>
- <td align="left"> Reimplement getCurrentTrashDir to remove incompatibility </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4654">YARN-4654</a> </td>
- <td align="left"> Yarn node label CLI should parse “=” correctly when trying to remove all labels on a node </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6832">HDFS-6832</a> </td>
- <td align="left"> Fix the usage of ‘hdfs namenode’ command </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Manjunath Ballur </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8923">HDFS-8923</a> </td>
- <td align="left"> Add -source flag to balancer usage message </td>
- <td align="left"> Trivial </td>
- <td align="left"> balancer & mover, documentation </td>
- <td align="left"> Chris Trezzo </td>
- <td align="left"> Chris Trezzo </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9764">HDFS-9764</a> </td>
- <td align="left"> DistCp doesn’t print value for several arguments including -numListstatusThreads </td>
- <td align="left"> Minor </td>
- <td align="left"> distcp </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6637">MAPREDUCE-6637</a> </td>
- <td align="left"> Testcase Failure : TestFileInputFormat.testSplitLocationInfo </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9839">HDFS-9839</a> </td>
- <td align="left"> Reduce verbosity of processReport logging </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7452">HDFS-7452</a> </td>
- <td align="left"> skip StandbyException log for getCorruptFiles() </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4707">YARN-4707</a> </td>
- <td align="left"> Remove the extra char (>) from SecureContainer.md </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4386">YARN-4386</a> </td>
- <td align="left"> refreshNodesGracefully() should send recommission event to active RMNodes only </td>
- <td align="left"> Minor </td>
- <td align="left"> graceful </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9842">HDFS-9842</a> </td>
- <td align="left"> dfs.datanode.balance.bandwidthPerSec should accept friendly size units </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4709">YARN-4709</a> </td>
- <td align="left"> NMWebServices produces incorrect JSON for containers </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6635">MAPREDUCE-6635</a> </td>
- <td align="left"> Unsafe long to int conversion in UncompressedSplitLineReader and IndexOutOfBoundsException </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Sergey Shelukhin </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9549">HDFS-9549</a> </td>
- <td align="left"> TestCacheDirectives#testExceedsCapacity is flaky </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2046">YARN-2046</a> </td>
- <td align="left"> Out of band heartbeats are sent only on container kill and possibly too early </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9844">HDFS-9844</a> </td>
- <td align="left"> Correct path creation in getTrashRoot to handle root dir </td>
- <td align="left"> Blocker </td>
- <td align="left"> encryption </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4722">YARN-4722</a> </td>
- <td align="left"> AsyncDispatcher logs redundant event queue sizes </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12716">HADOOP-12716</a> </td>
- <td align="left"> KerberosAuthenticator#doSpnegoSequence use incorrect class to determine isKeyTab in JDK8 </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9855">HDFS-9855</a> </td>
- <td align="left"> Modify TestAuditLoggerWithCommands to workaround the absence of HDFS-8332 </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4723">YARN-4723</a> </td>
- <td align="left"> NodesListManager$UnknownNodeId ClassCastException </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12849">HADOOP-12849</a> </td>
- <td align="left"> TestSymlinkLocalFSFileSystem fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12831">HADOOP-12831</a> </td>
- <td align="left"> LocalFS/FSOutputSummer NPEs in constructor if bytes per checksum set to 0 </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12846">HADOOP-12846</a> </td>
- <td align="left"> Credential Provider Recursive Dependencies </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9864">HDFS-9864</a> </td>
- <td align="left"> Correct reference for RENEWDELEGATIONTOKEN and CANCELDELEGATIONTOKEN in webhdfs doc </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12622">HADOOP-12622</a> </td>
- <td align="left"> RetryPolicies (other than FailoverOnNetworkExceptionRetry) should put on retry failed reason or the log from RMProxy’s retry could be very misleading. </td>
- <td align="left"> Critical </td>
- <td align="left"> auto-failover </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4748">YARN-4748</a> </td>
- <td align="left"> ApplicationHistoryManagerOnTimelineStore should not swallow exceptions on generateApplicationReport </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12851">HADOOP-12851</a> </td>
- <td align="left"> S3AFileSystem Uptake of ProviderUtils.excludeIncompatibleCredentialProviders </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12843">HADOOP-12843</a> </td>
- <td align="left"> Fix findbugs warnings in hadoop-common (branch-2) </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9870">HDFS-9870</a> </td>
- <td align="left"> Remove unused imports from DFSUtil </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8791">HDFS-8791</a> </td>
- <td align="left"> block ID-based DN storage layout can be very slow for datanode on ext4 </td>
- <td align="left"> Blocker </td>
- <td align="left"> datanode </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Chris Trezzo </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9880">HDFS-9880</a> </td>
- <td align="left"> TestDatanodeRegistration fails occasionally </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9881">HDFS-9881</a> </td>
- <td align="left"> DistributedFileSystem#getTrashRoot returns incorrect path for encryption zones </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9766">HDFS-9766</a> </td>
- <td align="left"> TestDataNodeMetrics#testDataNodeTimeSpend fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9851">HDFS-9851</a> </td>
- <td align="left"> Name node throws NPE when setPermission is called on a path that does not exist </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> David Yan </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9886">HDFS-9886</a> </td>
- <td align="left"> Configuration properties for hedged read is broken </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12870">HADOOP-12870</a> </td>
- <td align="left"> Fix typo admininistration in CommandsManual.md </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9048">HDFS-9048</a> </td>
- <td align="left"> DistCp documentation is out-of-dated </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Daisuke Kobayashi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12871">HADOOP-12871</a> </td>
- <td align="left"> Fix dead link to NativeLibraries.html in CommandsManual.md </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12872">HADOOP-12872</a> </td>
- <td align="left"> Fix formatting in ServiceLevelAuth.md </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4785">MAPREDUCE-4785</a> </td>
- <td align="left"> TestMRApp occasionally fails </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2, test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12717">HADOOP-12717</a> </td>
- <td align="left"> NPE when trying to rename a directory in Windows Azure Storage FileSystem </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Robert Yokota </td>
- <td align="left"> Robert Yokota </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4763">YARN-4763</a> </td>
- <td align="left"> RMApps Page crashes with NPE </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4761">YARN-4761</a> </td>
- <td align="left"> NMs reconnecting with changed capabilities can lead to wrong cluster resource calculations on fair scheduler </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4744">YARN-4744</a> </td>
- <td align="left"> Too many signal to container failure in case of LCE </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4760">YARN-4760</a> </td>
- <td align="left"> proxy redirect to history server uses wrong URL </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9865">HDFS-9865</a> </td>
- <td align="left"> TestBlockReplacement fails intermittently in trunk </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9812">HDFS-9812</a> </td>
- <td align="left"> Streamer threads leak if failure happens when closing DFSOutputStream </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12688">HADOOP-12688</a> </td>
- <td align="left"> Fix deadlinks in Compatibility.md </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12903">HADOOP-12903</a> </td>
- <td align="left"> IPC Server should allow suppressing exception logging by type, not log ‘server too busy’ messages </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9934">HDFS-9934</a> </td>
- <td align="left"> ReverseXML oiv processor should bail out if the XML file’s layoutVersion doesn’t match oiv’s </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9933">HDFS-9933</a> </td>
- <td align="left"> ReverseXML should be capitalized in oiv usage message </td>
- <td align="left"> Minor </td>
- <td align="left"> tools </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9953">HDFS-9953</a> </td>
- <td align="left"> Download File from UI broken after pagination </td>
- <td align="left"> Blocker </td>
- <td align="left"> namenode </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9904">HDFS-9904</a> </td>
- <td align="left"> testCheckpointCancellationDuringUpload occasionally fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6579">MAPREDUCE-6579</a> </td>
- <td align="left"> JobStatus#getFailureInfo should not output diagnostic information when the job is running </td>
- <td align="left"> Blocker </td>
- <td align="left"> test </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6645">MAPREDUCE-6645</a> </td>
- <td align="left"> TestWordStats outputs logs under directories other than target/test-dir </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9874">HDFS-9874</a> </td>
- <td align="left"> Long living DataXceiver threads cause volume shutdown to block. </td>
- <td align="left"> Critical </td>
- <td align="left"> datanode </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3677">HDFS-3677</a> </td>
- <td align="left"> dfs.namenode.edits.dir.required missing from hdfs-default.xml </td>
- <td align="left"> Major </td>
- <td align="left"> documentation, namenode </td>
- <td align="left"> Todd Lipcon </td>
- <td align="left"> Mark Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7166">HDFS-7166</a> </td>
- <td align="left"> SbNN Web UI shows #Under replicated blocks and #pending deletion blocks </td>
- <td align="left"> Major </td>
- <td align="left"> ha </td>
- <td align="left"> Juan Yu </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4686">YARN-4686</a> </td>
- <td align="left"> MiniYARNCluster.start() returns before cluster is completely started </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6363">MAPREDUCE-6363</a> </td>
- <td align="left"> [NNBench] Lease mismatch error when running with multiple mappers </td>
- <td align="left"> Critical </td>
- <td align="left"> benchmarks </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10189">HDFS-10189</a> </td>
- <td align="left"> PacketResponder#toString should include the downstreams for PacketResponderType.HAS_DOWNSTREAM_IN_PIPELINE </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Joe Pallas </td>
- <td align="left"> Joe Pallas </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6580">MAPREDUCE-6580</a> </td>
- <td align="left"> Test failure : TestMRJobsWithProfiler </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6656">MAPREDUCE-6656</a> </td>
- <td align="left"> [NNBench] OP_DELETE operation isn’t working after MAPREDUCE-6363 </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> J.Andreina </td>
- <td align="left"> J.Andreina </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10193">HDFS-10193</a> </td>
- <td align="left"> fuse_dfs segfaults if uid cannot be resolved to a username </td>
- <td align="left"> Major </td>
- <td align="left"> fuse-dfs </td>
- <td align="left"> John Thiltges </td>
- <td align="left"> John Thiltges </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10199">HDFS-10199</a> </td>
- <td align="left"> Unit tests TestCopyFiles, TestDistCh, TestLogalyzer under org.apache.hadoop.tools are failing </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Tibor Kiss </td>
- <td align="left"> Tibor Kiss </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4820">YARN-4820</a> </td>
- <td align="left"> ResourceManager web redirects in HA mode drops query parameters </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4850">YARN-4850</a> </td>
- <td align="left"> test-fair-scheduler.xml isn’t valid xml </td>
- <td align="left"> Blocker </td>
- <td align="left"> fairscheduler, test </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Yufei Gu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12962">HADOOP-12962</a> </td>
- <td align="left"> KMS key names are incorrectly encoded when creating key </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12958">HADOOP-12958</a> </td>
- <td align="left"> PhantomReference for filesystem statistics can trigger OOM </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12873">HADOOP-12873</a> </td>
- <td align="left"> Remove MRv1 terms from HttpAuthentication.md </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10182">HDFS-10182</a> </td>
- <td align="left"> Hedged read might overwrite user’s buf </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> zhouyingchao </td>
- <td align="left"> zhouyingchao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4773">YARN-4773</a> </td>
- <td align="left"> Log aggregation performs extraneous filesystem operations when rolling log aggregation is disabled </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6662">MAPREDUCE-6662</a> </td>
- <td align="left"> Clear ASF Warnings on test data files </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9871">HDFS-9871</a> </td>
- <td align="left"> “Bytes Being Moved” -ve(-1 B) when cluster was already balanced. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4863">YARN-4863</a> </td>
- <td align="left"> AHS Security login should be in serviceInit() instead of serviceStart() </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10197">HDFS-10197</a> </td>
- <td align="left"> TestFsDatasetCache failing intermittently due to timeout </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9478">HDFS-9478</a> </td>
- <td align="left"> Reason for failing ipc.FairCallQueue contruction should be thrown </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Archana T </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10228">HDFS-10228</a> </td>
- <td align="left"> TestHDFSCLI fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4865">YARN-4865</a> </td>
- <td align="left"> Track Reserved resources in ResourceUsage and QueueCapacities </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12972">HADOOP-12972</a> </td>
- <td align="left"> Lz4Compressor#getLibraryName returns the wrong version number </td>
- <td align="left"> Trivial </td>
- <td align="left"> native </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5177">HDFS-5177</a> </td>
- <td align="left"> blocksScheduled count should be decremented for abandoned blocks </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10223">HDFS-10223</a> </td>
- <td align="left"> peerFromSocketAndKey performs SASL exchange before setting connection timeouts </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10221">HDFS-10221</a> </td>
- <td align="left"> Add .json to the rat exclusions </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12902">HADOOP-12902</a> </td>
- <td align="left"> JavaDocs for SignerSecretProvider are out-of-date in AuthenticationFilter </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Gabor Liptak </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4183">YARN-4183</a> </td>
- <td align="left"> Clarify the behavior of timeline service config properties </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mit Desai </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10253">HDFS-10253</a> </td>
- <td align="left"> Fix TestRefreshCallQueue failure. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4746">YARN-4746</a> </td>
- <td align="left"> yarn web services should convert parse failures of appId, appAttemptId and containerId to 400 </td>
- <td align="left"> Minor </td>
- <td align="left"> webapp </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9599">HDFS-9599</a> </td>
- <td align="left"> TestDecommissioningStatus.testDecommissionStatus occasionally fails </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4706">YARN-4706</a> </td>
- <td align="left"> UI Hosting Configuration in TimelineServer doc is broken </td>
- <td align="left"> Critical </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10178">HDFS-10178</a> </td>
- <td align="left"> Permanent write failures can happen if pipeline recoveries occur for the first packet </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8496">HDFS-8496</a> </td>
- <td align="left"> Calling stopWriter() with FSDatasetImpl lock held may block other threads </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> zhouyingchao </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9917">HDFS-9917</a> </td>
- <td align="left"> IBR accumulate more objects when SNN was down for sometime. </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10239">HDFS-10239</a> </td>
- <td align="left"> Fsshell mv fails if port usage doesn’t match in src and destination paths </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4893">YARN-4893</a> </td>
- <td align="left"> Fix some intermittent test failures in TestRMAdminService </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4916">YARN-4916</a> </td>
- <td align="left"> TestNMProxy.tesNMProxyRPCRetry fails. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Tibor Kiss </td>
- <td align="left"> Tibor Kiss </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4915">YARN-4915</a> </td>
- <td align="left"> Fix typo in YARN Secure Containers documentation </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation, yarn </td>
- <td align="left"> Takashi Ohnishi </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4917">YARN-4917</a> </td>
- <td align="left"> Fix typos in documentation of Capacity Scheduler. </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Takashi Ohnishi </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10261">HDFS-10261</a> </td>
- <td align="left"> TestBookKeeperHACheckpoints doesn’t handle ephemeral HTTP ports </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4699">YARN-4699</a> </td>
- <td align="left"> Scheduler UI and REST o/p is not in sync when -replaceLabelsOnNode is used to change label of a node </td>
- <td align="left"> Critical </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12022">HADOOP-12022</a> </td>
- <td align="left"> fix site -Pdocs -Pdist in hadoop-project-dist; cleanout remaining forrest bits </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6670">MAPREDUCE-6670</a> </td>
- <td align="left"> TestJobListCache#testEviction sometimes fails on Windows with timeout </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Gergely Novák </td>
- <td align="left"> Gergely Novák </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6520">HDFS-6520</a> </td>
- <td align="left"> hdfs fsck -move passes invalid length value when creating BlockReader </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Shengjun Xin </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10267">HDFS-10267</a> </td>
- <td align="left"> Extra “synchronized” on FsDatasetImpl#recoverAppend and FsDatasetImpl#recoverClose </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4740">YARN-4740</a> </td>
- <td align="left"> AM may not receive the container complete msg when it restarts </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6633">MAPREDUCE-6633</a> </td>
- <td align="left"> AM should retry map attempts if the reduce task encounters commpression related errors. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4938">YARN-4938</a> </td>
- <td align="left"> MiniYarnCluster should not request transitionToActive to RM on non-HA environment </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12406">HADOOP-12406</a> </td>
- <td align="left"> AbstractMapWritable.readFields throws ClassNotFoundException with custom writables </td>
- <td align="left"> Blocker </td>
- <td align="left"> io </td>
- <td align="left"> Nadeem Douba </td>
- <td align="left"> Nadeem Douba </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12993">HADOOP-12993</a> </td>
- <td align="left"> Change ShutdownHookManger complete shutdown log from INFO to DEBUG </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10277">HDFS-10277</a> </td>
- <td align="left"> PositionedReadable test testReadFullyZeroByteFile failing in HDFS </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10271">HDFS-10271</a> </td>
- <td align="left"> Extra bytes are getting released from reservedSpace for append </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12964">HADOOP-12964</a> </td>
- <td align="left"> Http server vulnerable to clickjacking </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4794">YARN-4794</a> </td>
- <td align="left"> Deadlock in NMClientImpl </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Jian He </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9772">HDFS-9772</a> </td>
- <td align="left"> TestBlockReplacement#testThrottler doesn’t work as expected </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10270">HDFS-10270</a> </td>
- <td align="left"> TestJMXGet:testNameNode() fails </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Andras Bokor </td>
- <td align="left"> Gergely Novák </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10216">HDFS-10216</a> </td>
- <td align="left"> distcp -diff relative path exception </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4924">YARN-4924</a> </td>
- <td align="left"> NM recovery race can lead to container not cleaned up </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> sandflee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12989">HADOOP-12989</a> </td>
- <td align="left"> Some tests in org.apache.hadoop.fs.shell.find occasionally time out </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13026">HADOOP-13026</a> </td>
- <td align="left"> Should not wrap IOExceptions into a AuthenticationException in KerberosAuthenticator </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4940">YARN-4940</a> </td>
- <td align="left"> yarn node -list -all failed if RM start with decommissioned node </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4965">YARN-4965</a> </td>
- <td align="left"> Distributed shell AM failed due to ClientHandlerException thrown by jersey </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4934">YARN-4934</a> </td>
- <td align="left"> Reserved Resource for QueueMetrics needs to be handled correctly in few cases </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10291">HDFS-10291</a> </td>
- <td align="left"> TestShortCircuitLocalRead failing </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10275">HDFS-10275</a> </td>
- <td align="left"> TestDataNodeMetrics failing intermittently due to TotalWriteTime counted incorrectly </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6649">MAPREDUCE-6649</a> </td>
- <td align="left"> getFailureInfo not returning any failure info </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10265">HDFS-10265</a> </td>
- <td align="left"> OEV tool fails to read edit xml file if OP_UPDATE_BLOCKS has no BLOCK tag </td>
- <td align="left"> Minor </td>
- <td align="left"> tools </td>
- <td align="left"> Wan Chang </td>
- <td align="left"> Wan Chang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9744">HDFS-9744</a> </td>
- <td align="left"> TestDirectoryScanner#testThrottling occasionally time out after 300 seconds </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10308">HDFS-10308</a> </td>
- <td align="left"> TestRetryCacheWithHA#testRetryCacheOnStandbyNN failing </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10312">HDFS-10312</a> </td>
- <td align="left"> Large block reports may fail to decode at NameNode due to 64 MB protobuf maximum length restriction. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6680">MAPREDUCE-6680</a> </td>
- <td align="left"> JHS UserLogDir scan algorithm sometime could skip directory with update in CloudFS (Azure FileSystem, S3, etc.) </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9670">HDFS-9670</a> </td>
- <td align="left"> DistCp throws NPE when source is root </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13042">HADOOP-13042</a> </td>
- <td align="left"> Restore lost leveldbjni LICENSE and NOTICE changes </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13043">HADOOP-13043</a> </td>
- <td align="left"> Add LICENSE.txt entries for bundled javascript dependencies </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10319">HDFS-10319</a> </td>
- <td align="left"> Balancer should not try to pair storages with different types </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10309">HDFS-10309</a> </td>
- <td align="left"> Balancer doesn’t honor dfs.blocksize value defined with suffix k(kilo), m(mega), g(giga) </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Amit Anand </td>
- <td align="left"> Amit Anand </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9555">HDFS-9555</a> </td>
- <td align="left"> LazyPersistFileScrubber should still sleep if there are errors in the clear progress </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Phil Yang </td>
- <td align="left"> Phil Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13052">HADOOP-13052</a> </td>
- <td align="left"> ChecksumFileSystem mishandles crc file permissions </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9905">HDFS-9905</a> </td>
- <td align="left"> WebHdfsFileSystem#runWithRetry should display original stack trace on error </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11418">HADOOP-11418</a> </td>
- <td align="left"> Property “io.compression.codec.lzo.class” does not work with other value besides default </td>
- <td align="left"> Major </td>
- <td align="left"> io </td>
- <td align="left"> fang fang chen </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10318">HDFS-10318</a> </td>
- <td align="left"> TestJMXGet hides the real error in case of test failure </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Andras Bokor </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4556">YARN-4556</a> </td>
- <td align="left"> TestFifoScheduler.testResourceOverCommit fails </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler, test </td>
- <td align="left"> Akihiro Suda </td>
- <td align="left"> Akihiro Suda </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10329">HDFS-10329</a> </td>
- <td align="left"> Bad initialisation of StringBuffer in RequestHedgingProxyProvider.java </td>
- <td align="left"> Minor </td>
- <td align="left"> ha </td>
- <td align="left"> Max Schaefer </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10313">HDFS-10313</a> </td>
- <td align="left"> Distcp need to enforce the order of snapshot names passed to -diff </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13030">HADOOP-13030</a> </td>
- <td align="left"> Handle special characters in passwords in KMS startup script </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4955">YARN-4955</a> </td>
- <td align="left"> Add retry for SocketTimeoutException in TimelineClient </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9958">HDFS-9958</a> </td>
- <td align="left"> BlockManager#createLocatedBlocks can throw NPE for corruptBlocks on failed storages. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5008">YARN-5008</a> </td>
- <td align="left"> LeveldbRMStateStore database can grow substantially leading to long recovery times </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5009">YARN-5009</a> </td>
- <td align="left"> NMLeveldbStateStoreService database can grow substantially leading to longer recovery times </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12378">HADOOP-12378</a> </td>
- <td align="left"> Fix findbugs warnings in hadoop-tools module </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10260">HDFS-10260</a> </td>
- <td align="left"> TestFsDatasetImpl#testCleanShutdownOfVolume often fails </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, test </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10335">HDFS-10335</a> </td>
- <td align="left"> Mover$Processor#chooseTarget() always chooses the first matching target storage group </td>
- <td align="left"> Critical </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6672">MAPREDUCE-6672</a> </td>
- <td align="left"> TestTeraSort fails on Windows </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Tibor Kiss </td>
- <td align="left"> Tibor Kiss </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10347">HDFS-10347</a> </td>
- <td align="left"> Namenode report bad block method doesn’t log the bad block or datanode. </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13072">HADOOP-13072</a> </td>
- <td align="left"> WindowsGetSpaceUsed constructor should be public </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6537">MAPREDUCE-6537</a> </td>
- <td align="left"> Include hadoop-pipes examples in the release tarball </td>
- <td align="left"> Blocker </td>
- <td align="left"> pipes </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10353">HDFS-10353</a> </td>
- <td align="left"> Fix hadoop-hdfs-native-client compilation on Windows </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10344">HDFS-10344</a> </td>
- <td align="left"> DistributedFileSystem#getTrashRoots should skip encryption zone that does not have .Trash </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Namit Maheshwari </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13080">HADOOP-13080</a> </td>
- <td align="left"> Refresh time in SysInfoWindows is in nanoseconds </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4834">YARN-4834</a> </td>
- <td align="left"> ProcfsBasedProcessTree doesn’t track daemonized processes </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10320">HDFS-10320</a> </td>
- <td align="left"> Rack failures may result in NN terminate </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6675">MAPREDUCE-6675</a> </td>
- <td align="left"> TestJobImpl.testUnusableNode failed </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4311">YARN-4311</a> </td>
- <td align="left"> Removing nodes from include and exclude lists will not remove them from decommissioned nodes list </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4984">YARN-4984</a> </td>
- <td align="left"> LogAggregationService shouldn’t swallow exception in handling createAppDir() which cause thread leak. </td>
- <td align="left"> Critical </td>
- <td align="left"> log-aggregation </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13098">HADOOP-13098</a> </td>
- <td align="left"> Dynamic LogLevel setting page should accept case-insensitive log level string </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10324">HDFS-10324</a> </td>
- <td align="left"> Trash directory in an encryption zone should be pre-created with correct permissions </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6514">MAPREDUCE-6514</a> </td>
- <td align="left"> Job hangs as ask is not updated after ramping down of all reducers </td>
- <td align="left"> Blocker </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2043">HDFS-2043</a> </td>
- <td align="left"> TestHFlush failing intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Aaron T. Myers </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6689">MAPREDUCE-6689</a> </td>
- <td align="left"> MapReduce job can infinitely increase number of reducer resource requests </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4747">YARN-4747</a> </td>
- <td align="left"> AHS error 500 due to NPE when container start event is missing </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9939">HDFS-9939</a> </td>
- <td align="left"> Increase DecompressorStream skip buffer size </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5048">YARN-5048</a> </td>
- <td align="left"> DelegationTokenRenewer#skipTokenRenewal may throw NPE </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jian He </td>
- <td align="left"> Jian He </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4926">YARN-4926</a> </td>
- <td align="left"> Change nodelabel rest API invalid reponse status to 400 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10372">HDFS-10372</a> </td>
- <td align="left"> Fix for failing TestFsDatasetImpl#testCleanShutdownOfVolume </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6684">MAPREDUCE-6684</a> </td>
- <td align="left"> High contention on scanning of user directory under immediate_done in Job History Server </td>
- <td align="left"> Critical </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6187">HDFS-6187</a> </td>
- <td align="left"> Update the document of hftp/hsftp in branch-2 to mention that they are deprecated </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Gergely Novák </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4768">YARN-4768</a> </td>
- <td align="left"> getAvailablePhysicalMemorySize can be inaccurate on linux </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13125">HADOOP-13125</a> </td>
- <td align="left"> FS Contract tests don’t report FS initialization errors well </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5029">YARN-5029</a> </td>
- <td align="left"> RM needs to send update event with YarnApplicationState as Running to ATS/AHS </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13116">HADOOP-13116</a> </td>
- <td align="left"> Jets3tNativeS3FileSystemContractTest does not run. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6639">MAPREDUCE-6639</a> </td>
- <td align="left"> Process hangs in LocatedFileStatusFetcher if FileSystem.get throws </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Ryan Blue </td>
- <td align="left"> Ryan Blue </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11180">HADOOP-11180</a> </td>
- <td align="left"> Change log message “token.Token: Cannot find class for token kind kms-dt” to debug </td>
- <td align="left"> Major </td>
- <td align="left"> kms, security </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6558">MAPREDUCE-6558</a> </td>
- <td align="left"> multibyte delimiters with compressed input files generate duplicate records </td>
- <td align="left"> Major </td>
- <td align="left"> mrv1, mrv2 </td>
- <td align="left"> Wilfred Spiegelenburg </td>
- <td align="left"> Wilfred Spiegelenburg </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13083">HADOOP-13083</a> </td>
- <td align="left"> The number of javadocs warnings is limited to 100 </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Gergely Novák </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6513">MAPREDUCE-6513</a> </td>
- <td align="left"> MR job got hanged forever when one NM unstable for some time </td>
- <td align="left"> Critical </td>
- <td align="left"> applicationmaster, resourcemanager </td>
- <td align="left"> Bob.zhao </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10333">HDFS-10333</a> </td>
- <td align="left"> Intermittent org.apache.hadoop.hdfs.TestFileAppend failure in trunk </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12942">HADOOP-12942</a> </td>
- <td align="left"> hadoop credential commands non-obviously use password of “none” </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Mike Yoder </td>
- <td align="left"> Mike Yoder </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4325">YARN-4325</a> </td>
- <td align="left"> Nodemanager log handlers fail to send finished/failed events in some cases </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10242">HDFS-10242</a> </td>
- <td align="left"> Cannot create space quota of zero </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Takashi Ohnishi </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6693">MAPREDUCE-6693</a> </td>
- <td align="left"> ArrayIndexOutOfBoundsException occurs when the length of the job name is equal to mapreduce.jobhistory.jobname.limit </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13163">HADOOP-13163</a> </td>
- <td align="left"> Reuse pre-computed filestatus in Distcp-CopyMapper </td>
- <td align="left"> Minor </td>
- <td align="left"> tools/distcp </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Rajesh Balamohan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10303">HDFS-10303</a> </td>
- <td align="left"> DataStreamer#ResponseProcessor calculates packet ack latency incorrectly. </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6698">MAPREDUCE-6698</a> </td>
- <td align="left"> Increase timeout on TestUnnecessaryBlockingOnHistoryFileInfo.testTwoThreadsQueryingDifferentJobOfSameUser </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13159">HADOOP-13159</a> </td>
- <td align="left"> Fix potential NPE in Metrics2 source for DecayRpcScheduler </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10397">HDFS-10397</a> </td>
- <td align="left"> Distcp should ignore -delete option if -diff option is provided instead of exiting </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10381">HDFS-10381</a> </td>
- <td align="left"> DataStreamer DataNode exclusion log message should be warning </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9226">HDFS-9226</a> </td>
- <td align="left"> MiniDFSCluster leaks dependency Mockito via DataNodeTestUtils </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Josh Elser </td>
- <td align="left"> Josh Elser </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13138">HADOOP-13138</a> </td>
- <td align="left"> Unable to append to a SequenceFile with Compression.NONE. </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Gervais Mickaël </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13157">HADOOP-13157</a> </td>
- <td align="left"> Follow-on improvements to hadoop credential commands </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Mike Yoder </td>
- <td align="left"> Mike Yoder </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3840">YARN-3840</a> </td>
- <td align="left"> Resource Manager web ui issue when sorting application by id (with application having id > 9999) </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> LINTE </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13177">HADOOP-13177</a> </td>
- <td align="left"> Native tests fail on OS X, because DYLD_LIBRARY_PATH is not defined to include libhadoop.dylib. </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12767">HADOOP-12767</a> </td>
- <td align="left"> update apache httpclient version to 4.5.2; httpcore to 4.4.4 </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Artem Aliev </td>
- <td align="left"> Artem Aliev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5100">YARN-5100</a> </td>
- <td align="left"> The YarnApplicationState is always running in ATS no matter the application is running or finishes. </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13183">HADOOP-13183</a> </td>
- <td align="left"> S3A proxy tests fail after httpclient/httpcore upgrade. </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5020">YARN-5020</a> </td>
- <td align="left"> Fix Documentation for Yarn Capacity Scheduler on Resource Calculator </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Jo Desmet </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10424">HDFS-10424</a> </td>
- <td align="left"> DatanodeLifelineProtocol not able to use under security cluster </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> gu-chi </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10438">HDFS-10438</a> </td>
- <td align="left"> When NameNode HA is configured to use the lifeline RPC server, it should log the address of that server. </td>
- <td align="left"> Minor </td>
- <td align="left"> ha, namenode </td>
- <td align="left"> KWON BYUNGCHANG </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10439">HDFS-10439</a> </td>
- <td align="left"> Update setOwner doc in HdfsPermissionsGuide </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6607">MAPREDUCE-6607</a> </td>
- <td align="left"> Enable regex pattern matching when mapreduce.task.files.preserve.filepattern is set </td>
- <td align="left"> Minor </td>
- <td align="left"> applicationmaster </td>
- <td align="left"> Maysam Yabandeh </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5103">YARN-5103</a> </td>
- <td align="left"> With NM recovery enabled, restarting NM multiple times results in AM restart </td>
- <td align="left"> Critical </td>
- <td align="left"> yarn </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5055">YARN-5055</a> </td>
- <td align="left"> max apps per user can be larger than max per queue </td>
- <td align="left"> Minor </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3971">YARN-3971</a> </td>
- <td align="left"> Skip RMNodeLabelsManager#checkRemoveFromClusterNodeLabelsOfQueue on nodelabel recovery </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9365">HDFS-9365</a> </td>
- <td align="left"> Balancer does not work with the HDFS-6376 HA setup </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3344">YARN-3344</a> </td>
- <td align="left"> Fix warning - procfs stat file is not in the expected format </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jon Bringhurst </td>
- <td align="left"> Ravindra Kumar Naik </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4459">YARN-4459</a> </td>
- <td align="left"> container-executor should only kill process groups </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5166">YARN-5166</a> </td>
- <td align="left"> javadoc:javadoc goal fails on hadoop-yarn-client </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andras Bokor </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10276">HDFS-10276</a> </td>
- <td align="left"> HDFS should not expose path info that user has no permission to see. </td>
- <td align="left"> Major </td>
- <td align="left"> fs, security </td>
- <td align="left"> Kevin Cox </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5132">YARN-5132</a> </td>
- <td align="left"> Exclude generated protobuf sources from YARN Javadoc build </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Subru Krishnan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13132">HADOOP-13132</a> </td>
- <td align="left"> Handle ClassCastException on AuthenticationException in LoadBalancingKMSClientProvider </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Miklos Szurap </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10415">HDFS-10415</a> </td>
- <td align="left"> TestDistributedFileSystem#MyDistributedFileSystem attempts to set up statistics before initialize() is called </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Sangjin Lee </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13137">HADOOP-13137</a> </td>
- <td align="left"> TraceAdmin should support Kerberized cluster </td>
- <td align="left"> Major </td>
- <td align="left"> tracing </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9476">HDFS-9476</a> </td>
- <td align="left"> TestDFSUpgradeFromImage#testUpgradeFromRel1BBWImage occasionally fail </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10367">HDFS-10367</a> </td>
- <td align="left"> TestDFSShell.testMoveWithTargetPortEmpty fails with Address bind exception. </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10471">HDFS-10471</a> </td>
- <td align="left"> DFSAdmin#SetQuotaCommand’s help msg is not correct </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5098">YARN-5098</a> </td>
- <td align="left"> Yarn Application log Aggreagation fails due to NM can not get correct HDFS delegation token </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Yesha Vora </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13155">HADOOP-13155</a> </td>
- <td align="left"> Implement TokenRenewer to renew and cancel delegation tokens in KMS </td>
- <td align="left"> Major </td>
- <td align="left"> kms, security </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10481">HDFS-10481</a> </td>
- <td align="left"> HTTPFS server should correctly impersonate as end user to open file </td>
- <td align="left"> Major </td>
- <td align="left"> httpfs </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10485">HDFS-10485</a> </td>
- <td align="left"> Fix findbugs warning in FSEditLog.java </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10458">HDFS-10458</a> </td>
- <td align="left"> getFileEncryptionInfo should return quickly for non-encrypted cluster </td>
- <td align="left"> Major </td>
- <td align="left"> encryption, namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5206">YARN-5206</a> </td>
- <td align="left"> RegistrySecurity includes id:pass in exception text if considered invalid </td>
- <td align="left"> Minor </td>
- <td align="left"> client, security </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10220">HDFS-10220</a> </td>
- <td align="left"> A large number of expired leases can make namenode unresponsive and cause failover </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Nicolas Fraison </td>
- <td align="left"> Nicolas Fraison </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13249">HADOOP-13249</a> </td>
- <td align="left"> RetryInvocationHandler need wrap InterruptedException in IOException when call Thread.sleep </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13213">HADOOP-13213</a> </td>
- <td align="left"> Small Documentation bug with AuthenticatedURL in hadoop-auth </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Tom Ellis </td>
- <td align="left"> Tom Ellis </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13079">HADOOP-13079</a> </td>
- <td align="left"> Add -q option to Ls to print ? instead of non-printable characters </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10516">HDFS-10516</a> </td>
- <td align="left"> Fix bug when warming up EDEK cache of more than one encryption zone </td>
- <td align="left"> Major </td>
- <td align="left"> encryption, namenode </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13270">HADOOP-13270</a> </td>
- <td align="left"> BZip2CompressionInputStream finds the same compression marker twice in corner case, causing duplicate data blocks </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13179">HADOOP-13179</a> </td>
- <td align="left"> GenericOptionsParser is not thread-safe because commons-cli OptionBuilder is not thread-safe </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> hongbin ma </td>
- <td align="left"> hongbin ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13244">HADOOP-13244</a> </td>
- <td align="left"> o.a.h.ipc.Server#Server should honor handlerCount when queueSizePerHandler is specified in consturctor </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13245">HADOOP-13245</a> </td>
- <td align="left"> Fix up some misc create-release issues </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10505">HDFS-10505</a> </td>
- <td align="left"> OIV’s ReverseXML processor should support ACLs </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10525">HDFS-10525</a> </td>
- <td align="left"> Fix NPE in CacheReplicationMonitor#rescanCachedBlockMap </td>
- <td align="left"> Major </td>
- <td align="left"> caching </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5237">YARN-5237</a> </td>
- <td align="left"> Fix missing log files issue in rolling log aggregation. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Siddharth Seth </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10532">HDFS-10532</a> </td>
- <td align="left"> Typo in RollingUpgrade docs </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-3733">HADOOP-3733</a> </td>
- <td align="left"> “s3:” URLs break when Secret Key contains a slash, even if encoded </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Stuart Sierra </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9466">HDFS-9466</a> </td>
- <td align="left"> TestShortCircuitCache#testDataXceiverCleansUpSlotsOnFailure is flaky </td>
- <td align="left"> Major </td>
- <td align="left"> fs, hdfs-client </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13255">HADOOP-13255</a> </td>
- <td align="left"> KMSClientProvider should check and renew tgt when doing delegation token operations. </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13285">HADOOP-13285</a> </td>
- <td align="left"> DecayRpcScheduler MXBean should only report decayed CallVolumeSummary </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Namit Maheshwari </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13149">HADOOP-13149</a> </td>
- <td align="left"> Windows distro build fails on dist-copynativelibs. </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5246">YARN-5246</a> </td>
- <td align="left"> NMWebAppFilter web redirects drop query parameters </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10474">HDFS-10474</a> </td>
- <td align="left"> hftp copy fails when file name with Chinese+special char in branch-2 </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13192">HADOOP-13192</a> </td>
- <td align="left"> org.apache.hadoop.util.LineReader cannot handle multibyte delimiters correctly </td>
- <td align="left"> Critical </td>
- <td align="left"> util </td>
- <td align="left"> binde </td>
- <td align="left"> binde </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10448">HDFS-10448</a> </td>
- <td align="left"> CacheManager#addInternal tracks bytesNeeded incorrectly when dealing with replication factors other than 1 </td>
- <td align="left"> Major </td>
- <td align="left"> caching </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5197">YARN-5197</a> </td>
- <td align="left"> RM leaks containers if running container disappears from node update </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13287">HADOOP-13287</a> </td>
- <td align="left"> TestS3ACredentials#testInstantiateFromURL fails if AWS secret key contains ‘+’. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10556">HDFS-10556</a> </td>
- <td align="left"> DistCpOptions should be validated automatically </td>
- <td align="left"> Major </td>
- <td align="left"> distcp </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6725">MAPREDUCE-6725</a> </td>
- <td align="left"> Javadoc for CLI#listEvents() contains no-existent param </td>
- <td align="left"> Minor </td>
- <td align="left"> client, documentation </td>
- <td align="left"> Shen Yinjie </td>
- <td align="left"> Shen Yinjie </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7959">HDFS-7959</a> </td>
- <td align="left"> WebHdfs logging is missing on Datanode </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6542">MAPREDUCE-6542</a> </td>
- <td align="left"> HistoryViewer uses SimpleDateFormat, but SimpleDateFormat is not threadsafe </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> zhangyubiao </td>
- <td align="left"> zhangyubiao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13251">HADOOP-13251</a> </td>
- <td align="left"> Authenticate with Kerberos credentials when renewing KMS delegation token </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13316">HADOOP-13316</a> </td>
- <td align="left"> Enforce Kerberos authentication for required ops in DelegationTokenAuthenticator </td>
- <td align="left"> Blocker </td>
- <td align="left"> kms, security </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9852">HDFS-9852</a> </td>
- <td align="left"> hdfs dfs -setfacl error message is misleading </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5262">YARN-5262</a> </td>
- <td align="left"> Optimize sending RMNodeFinishedContainersPulledByAMEvent for every AM heartbeat </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12345">HADOOP-12345</a> </td>
- <td align="left"> Pad hostname correctly in CredentialsSys.java </td>
- <td align="left"> Critical </td>
- <td align="left"> nfs </td>
- <td align="left"> Pradeep Nayak Udupi Kadbet </td>
- <td align="left"> Pradeep Nayak Udupi Kadbet </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13314">HADOOP-13314</a> </td>
- <td align="left"> Remove ‘package-info.java’ from ‘test\java\org\apache\hadoop\fs\shell\’ to remove eclipse compile error </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10589">HDFS-10589</a> </td>
- <td align="left"> Javadoc for HAState#HAState and HAState#setStateInternal contains non-existent params </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, hdfs </td>
- <td align="left"> Shen Yinjie </td>
- <td align="left"> Shen Yinjie </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5286">YARN-5286</a> </td>
- <td align="left"> Add RPC port info in RM web service’s response when getting app status </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5214">YARN-5214</a> </td>
- <td align="left"> Pending on synchronized method DirectoryCollection#checkDirs can hang NM’s NodeStatusUpdater </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13350">HADOOP-13350</a> </td>
- <td align="left"> Additional fix to LICENSE and NOTICE </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10592">HDFS-10592</a> </td>
- <td align="left"> Fix intermittent test failure of TestNameNodeResourceChecker#testCheckThatNameNodeResourceMonitorIsRunning </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13320">HADOOP-13320</a> </td>
- <td align="left"> Fix arguments check in documentation for WordCount v2.0 </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> niccolo becchi </td>
- <td align="left"> niccolo becchi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5314">YARN-5314</a> </td>
- <td align="left"> ConcurrentModificationException in ATS v1.5 EntityGroupFSTimelineStore </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Karam Singh </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4939">YARN-4939</a> </td>
- <td align="left"> the decommissioning Node should keep alive if NM restart </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12893">HADOOP-12893</a> </td>
- <td align="left"> Verify LICENSE.txt and NOTICE.txt </td>
- <td align="left"> Blocker </td>
- <td align="left"> build </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13352">HADOOP-13352</a> </td>
- <td align="left"> Make X-FRAME-OPTIONS configurable in HttpServer2 </td>
- <td align="left"> Major </td>
- <td align="left"> net, security </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10336">HDFS-10336</a> </td>
- <td align="left"> TestBalancer failing intermittently because of not reseting UserGroupInformation completely </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10512">HDFS-10512</a> </td>
- <td align="left"> VolumeScanner may terminate due to NPE in DataNode.reportBadBlocks </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5337">YARN-5337</a> </td>
- <td align="left"> Fix OOM issue in DistributedShell. AM failed with “java.lang.OutOfMemoryError: GC overhead limit exceeded” </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Jian He </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13297">HADOOP-13297</a> </td>
- <td align="left"> Add missing dependency in setting maven-remote-resource-plugin to fix builds </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5270">YARN-5270</a> </td>
- <td align="left"> Solve miscellaneous issues caused by YARN-4844 </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10579">HDFS-10579</a> </td>
- <td align="left"> HDFS web interfaces lack configs for X-FRAME-OPTIONS protection </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, namenode </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Anu Engineer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6625">MAPREDUCE-6625</a> </td>
- <td align="left"> TestCLI#testGetJob fails occasionally </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13315">HADOOP-13315</a> </td>
- <td align="left"> FileContext#umask is not initialized properly </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5353">YARN-5353</a> </td>
- <td align="left"> ResourceManager can leak delegation tokens when they are shared across apps </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11361">HADOOP-11361</a> </td>
- <td align="left"> Fix a race condition in MetricsSourceAdapter.updateJmxCache </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10544">HDFS-10544</a> </td>
- <td align="left"> Balancer doesn’t work with IPFailoverProxyProvider </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover, ha </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13351">HADOOP-13351</a> </td>
- <td align="left"> TestDFSClientSocketSize buffer size tests are flaky </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Aaron Fabbri </td>
- <td align="left"> Aaron Fabbri </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13202">HADOOP-13202</a> </td>
- <td align="left"> Avoid possible overflow in org.apache.hadoop.util.bloom.BloomFilter#getNBytes </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> zhengbing li </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10603">HDFS-10603</a> </td>
- <td align="left"> Fix flaky tests in org.apache.hadoop.hdfs.server.namenode.snapshot.TestOpenFilesWithSnapshot </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs, namenode </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12991">HADOOP-12991</a> </td>
- <td align="left"> Conflicting default ports in DelegateToFileSystem </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Kevin Hogeland </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5309">YARN-5309</a> </td>
- <td align="left"> Fix SSLFactory truststore reloader thread leak in TimelineClientImpl </td>
- <td align="left"> Blocker </td>
- <td align="left"> timelineserver, yarn </td>
- <td align="left"> Thomas Friedrich </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13387">HADOOP-13387</a> </td>
- <td align="left"> users always get told off for using S3 —even when not using it. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5340">YARN-5340</a> </td>
- <td align="left"> Race condition in RollingLevelDBTimelineStore#getAndSetStartTime() </td>
- <td align="left"> Critical </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8914">HDFS-8914</a> </td>
- <td align="left"> Document HA support in the HDFS HdfsDesign.md </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Ravindra Babu </td>
- <td align="left"> Lars Francke </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12588">HADOOP-12588</a> </td>
- <td align="left"> Fix intermittent test failure of TestGangliaMetrics </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13240">HADOOP-13240</a> </td>
- <td align="left"> TestAclCommands.testSetfaclValidations fail </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> linbao111 </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13389">HADOOP-13389</a> </td>
- <td align="left"> TestS3ATemporaryCredentials.testSTS error when using IAM credentials </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steven K. Wong </td>
- <td align="left"> Steven K. Wong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13406">HADOOP-13406</a> </td>
- <td align="left"> S3AFileSystem: Consider reusing filestatus in delete() and mkdirs() </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Rajesh Balamohan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6744">MAPREDUCE-6744</a> </td>
- <td align="left"> Increase timeout on TestDFSIO tests </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10688">HDFS-10688</a> </td>
- <td align="left"> BPServiceActor may run into a tight loop for sending block report when hitting IOException </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10671">HDFS-10671</a> </td>
- <td align="left"> Fix typo in HdfsRollingUpgrade.md </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13422">HADOOP-13422</a> </td>
- <td align="left"> ZKDelegationTokenSecretManager JaasConfig does not work well with other ZK users in process </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sergey Shelukhin </td>
- <td align="left"> Sergey Shelukhin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10696">HDFS-10696</a> </td>
- <td align="left"> TestHDFSCLI fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5432">YARN-5432</a> </td>
- <td align="left"> Lock already held by another process while LevelDB cache store creation for dag </td>
- <td align="left"> Critical </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Karam Singh </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5438">YARN-5438</a> </td>
- <td align="left"> TimelineClientImpl leaking FileSystem Instances causing Long running services like HiverServer2 daemon going OOM </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Karam Singh </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13381">HADOOP-13381</a> </td>
- <td align="left"> KMS clients should use KMS Delegation Tokens from current UGI. </td>
- <td align="left"> Critical </td>
- <td align="left"> kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10691">HDFS-10691</a> </td>
- <td align="left"> FileDistribution fails in hdfs oiv command due to ArrayIndexOutOfBoundsException </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5121">YARN-5121</a> </td>
- <td align="left"> fix some container-executor portability issues </td>
- <td align="left"> Blocker </td>
- <td align="left"> nodemanager, security </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6724">MAPREDUCE-6724</a> </td>
- <td align="left"> Single shuffle to memory must not exceed Integer#MAX_VALUE </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5805">HDFS-5805</a> </td>
- <td align="left"> TestCheckpoint.testCheckpoint fails intermittently on branch2 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mit Desai </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13459">HADOOP-13459</a> </td>
- <td align="left"> hadoop-azure runs several test cases repeatedly, causing unnecessarily long running time. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/azure, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-742">HDFS-742</a> </td>
- <td align="left"> A down DataNode makes Balancer to hang on repeatingly asking NameNode its partial block list </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Hairong Kuang </td>
- <td align="left"> Mit Desai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4280">YARN-4280</a> </td>
- <td align="left"> CapacityScheduler reservations may not prevent indefinite postponement on a busy cluster </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5462">YARN-5462</a> </td>
- <td align="left"> TestNodeStatusUpdater.testNodeStatusUpdaterRetryAndNMShutdown fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10710">HDFS-10710</a> </td>
- <td align="left"> In BlockManager#rescanPostponedMisreplicatedBlocks(), postponed misreplicated block counts should be retrieved with NN lock protection </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Rui Gao </td>
- <td align="left"> Rui Gao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5469">YARN-5469</a> </td>
- <td align="left"> Increase timeout of TestAmFilter.testFilter </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10569">HDFS-10569</a> </td>
- <td align="left"> A bug causes OutOfIndex error in BlockListAsLongs </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13434">HADOOP-13434</a> </td>
- <td align="left"> Add quoting to Shell class </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Owen O’Malley </td>
- <td align="left"> Owen O’Malley </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6682">MAPREDUCE-6682</a> </td>
- <td align="left"> TestMRCJCFileOutputCommitter fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10716">HDFS-10716</a> </td>
- <td align="left"> In Balancer, the target task should be removed when its size < 0. </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10722">HDFS-10722</a> </td>
- <td align="left"> Fix race condition in TestEditLog#testBatchedSyncWithClosedLogs </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13467">HADOOP-13467</a> </td>
- <td align="left"> Shell#getSignalKillCommand should use the bash builtin on Linux </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10717">HDFS-10717</a> </td>
- <td align="left"> Fix findbugs warnings of hadoop-hdfs-client in branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10343">HDFS-10343</a> </td>
- <td align="left"> BlockManager#createLocatedBlocks may return blocks on failed storages </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10715">HDFS-10715</a> </td>
- <td align="left"> NPE when applying AvailableSpaceBlockPlacementPolicy </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Guangbin Zhu </td>
- <td align="left"> Guangbin Zhu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4624">YARN-4624</a> </td>
- <td align="left"> NPE in PartitionQueueCapacitiesInfo while accessing Schduler UI </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10823">HADOOP-10823</a> </td>
- <td align="left"> TestReloadingX509TrustManager is flaky </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ratandeep Ratti </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13457">HADOOP-13457</a> </td>
- <td align="left"> Remove hardcoded absolute path for shell executable </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13439">HADOOP-13439</a> </td>
- <td align="left"> Fix race between TestMetricsSystemImpl and TestGangliaMetrics </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6750">MAPREDUCE-6750</a> </td>
- <td align="left"> TestHSAdminServer.testRefreshSuperUserGroups is failing </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13473">HADOOP-13473</a> </td>
- <td align="left"> Tracing in IPC Server is broken </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10738">HDFS-10738</a> </td>
- <td align="left"> Fix TestRefreshUserMappings.testRefreshSuperUserGroupsConfiguration test failure </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13299">HADOOP-13299</a> </td>
- <td align="left"> JMXJsonServlet is vulnerable to TRACE </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8224">HDFS-8224</a> </td>
- <td align="left"> Schedule a block for scanning if its metadata file is corrupt </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Rushabh S Shah </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5382">YARN-5382</a> </td>
- <td align="left"> RM does not audit log kill request for active applications </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Vrushali C </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10643">HDFS-10643</a> </td>
- <td align="left"> Namenode should use loginUser(hdfs) to generateEncryptedKey </td>
- <td align="left"> Major </td>
- <td align="left"> encryption, namenode </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8897">HDFS-8897</a> </td>
- <td align="left"> Balancer should handle fs.defaultFS trailing slash in HA </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> LINTE </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10731">HDFS-10731</a> </td>
- <td align="left"> FSDirectory#verifyMaxDirItems does not log path name </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5476">YARN-5476</a> </td>
- <td align="left"> Not existed application reported as ACCEPTED state by YarnClientImpl </td>
- <td align="left"> Critical </td>
- <td align="left"> yarn </td>
- <td align="left"> Yesha Vora </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5491">YARN-5491</a> </td>
- <td align="left"> Random Failure TestCapacityScheduler#testCSQueueBlocked </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9696">HDFS-9696</a> </td>
- <td align="left"> Garbage snapshot records lingering forever </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13333">HADOOP-13333</a> </td>
- <td align="left"> testConf.xml ls comparators in wrong order </td>
- <td align="left"> Trivial </td>
- <td align="left"> fs </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> Vrushali C </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13470">HADOOP-13470</a> </td>
- <td align="left"> GenericTestUtils$LogCapturer is flaky </td>
- <td align="left"> Major </td>
- <td align="left"> test, util </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13494">HADOOP-13494</a> </td>
- <td align="left"> ReconfigurableBase can log sensitive information </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Sean Mackrory </td>
- <td align="left"> Sean Mackrory </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9530">HDFS-9530</a> </td>
- <td align="left"> ReservedSpace is not cleared for abandoned Blocks </td>
- <td align="left"> Critical </td>
- <td align="left"> datanode </td>
- <td align="left"> Fei Hui </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10549">HDFS-10549</a> </td>
- <td align="left"> Correctly revoke file leases when closing files </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13513">HADOOP-13513</a> </td>
- <td align="left"> Java 1.7 support for org.apache.hadoop.fs.azure testcases </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/azure </td>
- <td align="left"> Tibor Kiss </td>
- <td align="left"> Tibor Kiss </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13512">HADOOP-13512</a> </td>
- <td align="left"> ReloadingX509TrustManager should keep reloading in case of exception </td>
- <td align="left"> Critical </td>
- <td align="left"> security </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10763">HDFS-10763</a> </td>
- <td align="left"> Open files can leak permanently due to inconsistent lease update </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4307">YARN-4307</a> </td>
- <td align="left"> Display blacklisted nodes for AM container in the RM web UI </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, webapp </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6763">MAPREDUCE-6763</a> </td>
- <td align="left"> Shuffle server listen queue is too small </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4837">YARN-4837</a> </td>
- <td align="left"> User facing aspects of ‘AM blacklisting’ feature need fixing </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Vinod Kumar Vavilapalli </td>
- <td align="left"> Vinod Kumar Vavilapalli </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6310">MAPREDUCE-6310</a> </td>
- <td align="left"> Add jdiff support to MapReduce </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3388">YARN-3388</a> </td>
- <td align="left"> Allocation in LeafQueue could get stuck because DRF calculator isn’t well supported when computing user-limit </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Nathan Roberts </td>
- <td align="left"> Nathan Roberts </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4685">YARN-4685</a> </td>
- <td align="left"> Disable AM blacklisting by default to mitigate situations that application get hanged </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13428">HADOOP-13428</a> </td>
- <td align="left"> Fix hadoop-common to generate jdiff </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10764">HDFS-10764</a> </td>
- <td align="left"> Fix INodeFile#getBlocks to not return null </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10692">HDFS-10692</a> </td>
- <td align="left"> Point JDiff base version for HDFS from 2.6.0 to 2.7.2 </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13487">HADOOP-13487</a> </td>
- <td align="left"> Hadoop KMS should load old delegation tokens from Zookeeper on startup </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Alex Ivanov </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10783">HDFS-10783</a> </td>
- <td align="left"> The option ‘-maxSize’ and ‘-step’ fail in OfflineImageViewer </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13524">HADOOP-13524</a> </td>
- <td align="left"> mvn eclipse:eclipse generates .gitignore’able files </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Vinod Kumar Vavilapalli </td>
- <td align="left"> Vinod Kumar Vavilapalli </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13497">HADOOP-13497</a> </td>
- <td align="left"> fix wrong command in CredentialProviderAPI.md </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Yuanbo Liu </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6761">MAPREDUCE-6761</a> </td>
- <td align="left"> Regression when handling providers - invalid configuration ServiceConfiguration causes Cluster initialization failure </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Peter Vary </td>
- <td align="left"> Peter Vary </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10748">HDFS-10748</a> </td>
- <td align="left"> TestFileTruncate#testTruncateWithDataNodesRestart runs sometimes timeout </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10793">HDFS-10793</a> </td>
- <td align="left"> Fix HdfsAuditLogger binary incompatibility introduced by HDFS-9184 </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Manoj Govindassamy </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10652">HDFS-10652</a> </td>
- <td align="left"> Add a unit test for HDFS-4660 </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, hdfs </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13552">HADOOP-13552</a> </td>
- <td align="left"> RetryInvocationHandler logs all remote exceptions </td>
- <td align="left"> Blocker </td>
- <td align="left"> ipc </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12765">HADOOP-12765</a> </td>
- <td align="left"> HttpServer2 should switch to using the non-blocking SslSelectChannelConnector to prevent performance degradation when handling SSL connections </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Min Shen </td>
- <td align="left"> Min Shen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6768">MAPREDUCE-6768</a> </td>
- <td align="left"> TestRecovery.testSpeculative failed with NPE </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13559">HADOOP-13559</a> </td>
- <td align="left"> Remove close() within try-with-resources in ChecksumFileSystem/ChecksumFs classes </td>
- <td align="left"> Minor </td>
- <td align="left"> fs </td>
- <td align="left"> Aaron Fabbri </td>
- <td align="left"> Aaron Fabbri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-4210">HDFS-4210</a> </td>
- <td align="left"> Throw helpful exception when DNS entry for JournalNode cannot be resolved </td>
- <td align="left"> Trivial </td>
- <td align="left"> ha, journal-node, namenode </td>
- <td align="left"> Damien Hardy </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4784">MAPREDUCE-4784</a> </td>
- <td align="left"> TestRecovery occasionally fails </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2, test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10760">HDFS-10760</a> </td>
- <td align="left"> DataXceiver#run() should not log InvalidToken exception as an error </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Pan Yuxuan </td>
- <td align="left"> Pan Yuxuan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10729">HDFS-10729</a> </td>
- <td align="left"> Improve log message for edit loading failures caused by FS limit checks. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13375">HADOOP-13375</a> </td>
- <td align="left"> o.a.h.security.TestGroupsCaching.testBackgroundRefreshCounters seems flaky </td>
- <td align="left"> Major </td>
- <td align="left"> security, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5555">YARN-5555</a> </td>
- <td align="left"> Scheduler UI: “% of Queue” is inaccurate if leaf queue is hierarchically nested. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Eric Payne </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5549">YARN-5549</a> </td>
- <td align="left"> AMLauncher#createAMContainerLaunchContext() should not log the command to be launched indiscriminately </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10841">HDFS-10841</a> </td>
- <td align="left"> Remove duplicate or unused variable in appendFile() </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13558">HADOOP-13558</a> </td>
- <td align="left"> UserGroupInformation created from a Subject incorrectly tries to renew the Kerberos ticket </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Alejandro Abdelnur </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9038">HDFS-9038</a> </td>
- <td align="left"> DFS reserved space is erroneously counted towards non-DFS used. </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10832">HDFS-10832</a> </td>
- <td align="left"> Propagate ACL bit and isEncrypted bit in HttpFS FileStatus permissions </td>
- <td align="left"> Critical </td>
- <td align="left"> httpfs </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5632">YARN-5632</a> </td>
- <td align="left"> UPDATE_EXECUTION_TYPE causes UpdateContainerRequestPBImpl to throw </td>
- <td align="left"> Major </td>
- <td align="left"> api </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9781">HDFS-9781</a> </td>
- <td align="left"> FsDatasetImpl#getBlockReports can occasionally throw NullPointerException </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Manoj Govindassamy </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10830">HDFS-10830</a> </td>
- <td align="left"> FsDatasetImpl#removeVolumes crashes with IllegalMonitorStateException when vol being removed is in use </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Manoj Govindassamy </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5190">YARN-5190</a> </td>
- <td align="left"> Registering/unregistering container metrics triggered by ContainerEvent and ContainersMonitorEvent are conflict which cause uncaught exception in ContainerMonitorImpl </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10856">HDFS-10856</a> </td>
- <td align="left"> Update the comment of BPServiceActor$Scheduler#scheduleNextBlockReport </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5630">YARN-5630</a> </td>
- <td align="left"> NM fails to start after downgrade from 2.8 to 2.7 </td>
- <td align="left"> Blocker </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13616">HADOOP-13616</a> </td>
- <td align="left"> Broken code snippet area in Hadoop Benchmarking </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10862">HDFS-10862</a> </td>
- <td align="left"> Typos in 4 log messages </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Mehran Hassani </td>
- <td align="left"> Mehran Hassani </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4232">YARN-4232</a> </td>
- <td align="left"> TopCLI console support for HA mode </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5655">YARN-5655</a> </td>
- <td align="left"> TestContainerManagerSecurity#testNMTokens is asserting </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10879">HDFS-10879</a> </td>
- <td align="left"> TestEncryptionZonesWithKMS#testReadWrite fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5539">YARN-5539</a> </td>
- <td align="left"> TimelineClient failed to retry on “java.net.SocketTimeoutException: Read timed out” </td>
- <td align="left"> Critical </td>
- <td align="left"> yarn </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13643">HADOOP-13643</a> </td>
- <td align="left"> Math error in AbstractContractDistCpTest </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Aaron Fabbri </td>
- <td align="left"> Aaron Fabbri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10886">HDFS-10886</a> </td>
- <td align="left"> Replace “fs.default.name” with “fs.defaultFS” in viewfs document </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, federation </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10843">HDFS-10843</a> </td>
- <td align="left"> Update space quota when a UC block is completed rather than committed. </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs, namenode </td>
- <td align="left"> Erik Krogen </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13535">HADOOP-13535</a> </td>
- <td align="left"> Add jetty6 acceptor startup issue workaround to branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Min Shen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5664">YARN-5664</a> </td>
- <td align="left"> Fix Yarn documentation to link to correct versions. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5663">YARN-5663</a> </td>
- <td align="left"> Small refactor in ZKRMStateStore </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Oleksii Dymytrov </td>
- <td align="left"> Oleksii Dymytrov </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12597">HADOOP-12597</a> </td>
- <td align="left"> In kms-site.xml configuration “hadoop.security.keystore.JavaKeyStoreProvider.password” should be updated with new name </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> huangyitian </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13638">HADOOP-13638</a> </td>
- <td align="left"> KMS should set UGI’s Configuration object properly </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9885">HDFS-9885</a> </td>
- <td align="left"> Correct the distcp counters name while displaying counters </td>
- <td align="left"> Minor </td>
- <td align="left"> distcp </td>
- <td align="left"> Archana T </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5660">YARN-5660</a> </td>
- <td align="left"> Wrong audit constants are used in Get/Put of priority in RMWebService </td>
- <td align="left"> Trivial </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10889">HDFS-10889</a> </td>
- <td align="left"> Remove outdated Fault Injection Framework documentaion </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10713">HDFS-10713</a> </td>
- <td align="left"> Throttle FsNameSystem lock warnings </td>
- <td align="left"> Major </td>
- <td align="left"> logging, namenode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Hanisha Koneru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10426">HDFS-10426</a> </td>
- <td align="left"> TestPendingInvalidateBlock failed in trunk </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10828">HDFS-10828</a> </td>
- <td align="left"> Fix usage of FsDatasetImpl object lock in ReplicaMap </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5631">YARN-5631</a> </td>
- <td align="left"> Missing refreshClusterMaxPriority usage in rmadmin help message </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9444">HDFS-9444</a> </td>
- <td align="left"> Add utility to find set of available ephemeral ports to ServerSocketUtil </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11780">HADOOP-11780</a> </td>
- <td align="left"> Prevent IPC reader thread death </td>
- <td align="left"> Critical </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10824">HDFS-10824</a> </td>
- <td align="left"> MiniDFSCluster#storageCapacities has no effects on real capacity </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10914">HDFS-10914</a> </td>
- <td align="left"> Move remnants of oah.hdfs.client to hadoop-hdfs-client </td>
- <td align="left"> Critical </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6771">MAPREDUCE-6771</a> </td>
- <td align="left"> RMContainerAllocator sends container diagnostics event after corresponding completion event </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13640">HADOOP-13640</a> </td>
- <td align="left"> Fix findbugs warning in VersionInfoMojo.java </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10850">HDFS-10850</a> </td>
- <td align="left"> getEZForPath should NOT throw FNF </td>
- <td align="left"> Blocker </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10945">HDFS-10945</a> </td>
- <td align="left"> Fix the Findbugwaring FSNamesystem#renameTo(String, String, boolean) in branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10810">HDFS-10810</a> </td>
- <td align="left"> Setreplication removing block from underconstrcution temporarily when batch IBR is enabled. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10944">HDFS-10944</a> </td>
- <td align="left"> Correct the javadoc of dfsadmin#disallowSnapshot </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Jagadesh Kiran N </td>
- <td align="left"> Jagadesh Kiran N </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10947">HDFS-10947</a> </td>
- <td align="left"> Correct the API name for truncate in webhdfs document </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12667">HADOOP-12667</a> </td>
- <td align="left"> s3a: Support createNonRecursive API </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Sean Mackrory </td>
- <td align="left"> Sean Mackrory </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10609">HDFS-10609</a> </td>
- <td align="left"> Uncaught InvalidEncryptionKeyException during pipeline recovery may abort downstream applications </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10962">HDFS-10962</a> </td>
- <td align="left"> TestRequestHedgingProxyProvider is flaky </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6740">MAPREDUCE-6740</a> </td>
- <td align="left"> Enforce mapreduce.task.timeout to be at least mapreduce.task.progress-report.interval </td>
- <td align="left"> Minor </td>
- <td align="left"> mr-am </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5101">YARN-5101</a> </td>
- <td align="left"> YARN_APPLICATION_UPDATED event is parsed in ApplicationHistoryManagerOnTimelineStore#convertToApplicationReport with reversed order </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5659">YARN-5659</a> </td>
- <td align="left"> getPathFromYarnURL should use standard methods </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sergey Shelukhin </td>
- <td align="left"> Sergey Shelukhin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12611">HADOOP-12611</a> </td>
- <td align="left"> TestZKSignerSecretProvider#testMultipleInit occasionally fail </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10797">HDFS-10797</a> </td>
- <td align="left"> Disk usage summary of snapshots causes renamed blocks to get counted twice </td>
- <td align="left"> Major </td>
- <td align="left"> snapshots </td>
- <td align="left"> Sean Mackrory </td>
- <td align="left"> Sean Mackrory </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10991">HDFS-10991</a> </td>
- <td align="left"> Export hdfsTruncateFile symbol in libhdfs </td>
- <td align="left"> Blocker </td>
- <td align="left"> libhdfs </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13700">HADOOP-13700</a> </td>
- <td align="left"> Remove unthrown IOException from TrashPolicy#initialize and #getInstance signatures </td>
- <td align="left"> Critical </td>
- <td align="left"> fs </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11002">HDFS-11002</a> </td>
- <td align="left"> Fix broken attr/getfattr/setfattr links in ExtendedAttributes.md </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11000">HDFS-11000</a> </td>
- <td align="left"> webhdfs PUT does not work if requests are routed to call queue. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10987">HDFS-10987</a> </td>
- <td align="left"> Make Decommission less expensive when lot of blocks present. </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13024">HADOOP-13024</a> </td>
- <td align="left"> Distcp with -delete feature on raw data not implemented </td>
- <td align="left"> Major </td>
- <td align="left"> tools/distcp </td>
- <td align="left"> Mavin Martin </td>
- <td align="left"> Mavin Martin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10986">HDFS-10986</a> </td>
- <td align="left"> DFSAdmin should log detailed error message if any </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10990">HDFS-10990</a> </td>
- <td align="left"> TestPendingInvalidateBlock should wait for IBRs </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10735">HDFS-10735</a> </td>
- <td align="left"> Distcp using webhdfs on secure HA clusters fails with StandbyException </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Benoy Antony </td>
- <td align="left"> Benoy Antony </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10883">HDFS-10883</a> </td>
- <td align="left"> `getTrashRoot`’s behavior is not consistent in DFS after enabling EZ. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yuanbo Liu </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13707">HADOOP-13707</a> </td>
- <td align="left"> If kerberos is enabled while HTTP SPNEGO is not configured, some links cannot be accessed </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yuanbo Liu </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10301">HDFS-10301</a> </td>
- <td align="left"> BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order </td>
- <td align="left"> Critical </td>
- <td align="left"> namenode </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Vinitha Reddy Gankidi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10712">HDFS-10712</a> </td>
- <td align="left"> Fix TestDataNodeVolumeFailure on 2.* branches. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Vinitha Reddy Gankidi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10920">HDFS-10920</a> </td>
- <td align="left"> TestStorageMover#testNoSpaceDisk is failing intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10960">HDFS-10960</a> </td>
- <td align="left"> TestDataNodeHotSwapVolumes#testRemoveVolumeBeingWritten fails at disk error verification after volume remove </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs </td>
- <td align="left"> Manoj Govindassamy </td>
- <td align="left"> Manoj Govindassamy </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10752">HDFS-10752</a> </td>
- <td align="left"> Several log refactoring/improvement suggestion in HDFS </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Nemo Chen </td>
- <td align="left"> Hanisha Koneru </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11025">HDFS-11025</a> </td>
- <td align="left"> TestDiskspaceQuotaUpdate fails in trunk due to Bind exception </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11018">HDFS-11018</a> </td>
- <td align="left"> Incorrect check and message in FsDatasetImpl#invalidate </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13236">HADOOP-13236</a> </td>
- <td align="left"> truncate will fail when we use viewfilesystem </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13749">HADOOP-13749</a> </td>
- <td align="left"> KMSClientProvider combined with KeyProviderCache can result in wrong UGI being used </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Sergey Shelukhin </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11042">HDFS-11042</a> </td>
- <td align="left"> Add missing cleanupSSLConfig() call for tests that use setupSSLConfig() </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11015">HDFS-11015</a> </td>
- <td align="left"> Enforce timeout in balancer </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Kihwal Lee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5677">YARN-5677</a> </td>
- <td align="left"> RM should transition to standby when connection is lost for an extended period </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11054">HDFS-11054</a> </td>
- <td align="left"> Suppress verbose log message in BlockPlacementPolicyDefault </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11050">HDFS-11050</a> </td>
- <td align="left"> Change log level to ‘warn’ when ssl initialization fails and defaults to DEFAULT_TIMEOUT_CONN_CONFIGURATOR </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kuhu Shukla </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10921">HDFS-10921</a> </td>
- <td align="left"> TestDiskspaceQuotaUpdate doesn’t wait for NN to get out of safe mode </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8492">HDFS-8492</a> </td>
- <td align="left"> DN should notify NN when client requests a missing block </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6541">MAPREDUCE-6541</a> </td>
- <td align="left"> Exclude scheduled reducer memory when calculating available mapper slots from headroom to avoid deadlock </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3848">YARN-3848</a> </td>
- <td align="left"> TestNodeLabelContainerAllocation is not timing out </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13201">HADOOP-13201</a> </td>
- <td align="left"> Print the directory paths when ViewFs denies the rename operation on internal dirs </td>
- <td align="left"> Major </td>
- <td align="left"> viewfs </td>
- <td align="left"> Tianyin Xu </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4831">YARN-4831</a> </td>
- <td align="left"> Recovered containers will be killed after NM stateful restart </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Siqi Li </td>
- <td align="left"> Siqi Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3432">YARN-3432</a> </td>
- <td align="left"> Cluster metrics have wrong Total Memory when there is reserved memory on CS </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Thomas Graves </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9500">HDFS-9500</a> </td>
- <td align="left"> datanodesSoftwareVersions map may counting wrong when rolling upgrade </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Phil Yang </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-2631">MAPREDUCE-2631</a> </td>
- <td align="left"> Potential resource leaks in BinaryProtocol$TeeOutputStream.java </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ravi Teja Ch N V </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13770">HADOOP-13770</a> </td>
- <td align="left"> Shell.checkIsBashSupported swallowed an interrupted exception </td>
- <td align="left"> Minor </td>
- <td align="left"> util </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5027">YARN-5027</a> </td>
- <td align="left"> NM should clean up app log dirs after NM restart </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5767">YARN-5767</a> </td>
- <td align="left"> Fix the order that resources are cleaned up from the local Public/Private caches </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Chris Trezzo </td>
- <td align="left"> Chris Trezzo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11061">HDFS-11061</a> </td>
- <td align="left"> Update dfs -count -t command line help and documentation </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5773">YARN-5773</a> </td>
- <td align="left"> RM recovery too slow due to LeafQueue#activateApplication() </td>
- <td align="left"> Critical </td>
- <td align="left"> capacity scheduler, rolling upgrade </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10455">HDFS-10455</a> </td>
- <td align="left"> Logging the username when deny the setOwner operation </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Tianyin Xu </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13773">HADOOP-13773</a> </td>
- <td align="left"> wrong HADOOP_CLIENT_OPTS in hadoop-env on branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> conf </td>
- <td align="left"> Fei Hui </td>
- <td align="left"> Fei Hui </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5001">YARN-5001</a> </td>
- <td align="left"> Aggregated Logs root directory is created with wrong group if nonexistent </td>
- <td align="left"> Major </td>
- <td align="left"> log-aggregation, nodemanager, security </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5815">YARN-5815</a> </td>
- <td align="left"> Random failure of TestApplicationPriority.testOrderOfActivatingThePriorityApplicationOnRMRestart </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11097">HDFS-11097</a> </td>
- <td align="left"> Fix the jenkins warning related to the deprecated method StorageReceivedDeletedBlocks </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5837">YARN-5837</a> </td>
- <td align="left"> NPE when getting node status of a decommissioned node after an RM restart </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13798">HADOOP-13798</a> </td>
- <td align="left"> TestHadoopArchives times out </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13797">HADOOP-13797</a> </td>
- <td align="left"> Remove hardcoded absolute path for ls </td>
- <td align="left"> Major </td>
- <td align="left"> util </td>
- <td align="left"> Christine Koppelt </td>
- <td align="left"> Christine Koppelt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13804">HADOOP-13804</a> </td>
- <td align="left"> MutableStat mean loses accuracy if add(long, long) is used </td>
- <td align="left"> Minor </td>
- <td align="left"> metrics </td>
- <td align="left"> Erik Krogen </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11128">HDFS-11128</a> </td>
- <td align="left"> CreateEditsLog throws NullPointerException </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Hanisha Koneru </td>
- <td align="left"> Hanisha Koneru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11129">HDFS-11129</a> </td>
- <td align="left"> TestAppendSnapshotTruncate fails with bind exception </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13813">HADOOP-13813</a> </td>
- <td align="left"> TestDelegationTokenFetcher#testDelegationTokenWithoutRenewer is failing </td>
- <td align="left"> Major </td>
- <td align="left"> security, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11087">HDFS-11087</a> </td>
- <td align="left"> NamenodeFsck should check if the output writer is still writable. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11135">HDFS-11135</a> </td>
- <td align="left"> The tests in TestBalancer run fails due to NPE </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11056">HDFS-11056</a> </td>
- <td align="left"> Concurrent append and read operations lead to checksum error </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, httpfs </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6797">MAPREDUCE-6797</a> </td>
- <td align="left"> Job history server scans can become blocked on a single, slow entry </td>
- <td align="left"> Critical </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Prabhu Joseph </td>
- <td align="left"> Prabhu Joseph </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4355">YARN-4355</a> </td>
- <td align="left"> NPE while processing localizer heartbeat </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4218">YARN-4218</a> </td>
- <td align="left"> Metric for resource*time that was preempted </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Chang Li </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5875">YARN-5875</a> </td>
- <td align="left"> TestTokenClientRMService#testTokenRenewalWrongUser fails </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Gergely Novák </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13815">HADOOP-13815</a> </td>
- <td align="left"> TestKMS#testDelegationTokensOpsSimple and TestKMS#testDelegationTokensOpsKerberized Fails in Trunk </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5836">YARN-5836</a> </td>
- <td align="left"> Malicious AM can kill containers of other apps running in any node its containers are running </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Botong Huang </td>
- <td align="left"> Botong Huang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11134">HDFS-11134</a> </td>
- <td align="left"> Fix bind exception threw in TestRenameWhileOpen </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6801">MAPREDUCE-6801</a> </td>
- <td align="left"> Fix flaky TestKill.testKillJob() </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13814">HADOOP-13814</a> </td>
- <td align="left"> Sample configuration of KMS HTTP Authentication signature is misleading </td>
- <td align="left"> Minor </td>
- <td align="left"> conf, documentation, kms </td>
- <td align="left"> Masahiro Tanaka </td>
- <td align="left"> Masahiro Tanaka </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11144">HDFS-11144</a> </td>
- <td align="left"> TestFileCreationDelete#testFileCreationDeleteParent fails wind bind exception </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11101">HDFS-11101</a> </td>
- <td align="left"> TestDFSShell#testMoveWithTargetPortEmpty fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5859">YARN-5859</a> </td>
- <td align="left"> TestResourceLocalizationService#testParallelDownloadAttemptsForPublicResource sometimes fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13663">HADOOP-13663</a> </td>
- <td align="left"> Index out of range in SysInfoWindows </td>
- <td align="left"> Major </td>
- <td align="left"> native, util </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11174">HDFS-11174</a> </td>
- <td align="left"> Wrong HttpFS test command in doc </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, httpfs </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13820">HADOOP-13820</a> </td>
- <td align="left"> Replace ugi.getUsername() with ugi.getShortUserName() in viewFS </td>
- <td align="left"> Minor </td>
- <td align="left"> viewfs </td>
- <td align="left"> Archana T </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13838">HADOOP-13838</a> </td>
- <td align="left"> KMSTokenRenewer should close providers </td>
- <td align="left"> Critical </td>
- <td align="left"> kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13830">HADOOP-13830</a> </td>
- <td align="left"> Intermittent failure of ITestS3NContractRootDir#testRecursiveRootListing: “Can not create a Path from an empty string” </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3, test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5915">YARN-5915</a> </td>
- <td align="left"> ATS 1.5 FileSystemTimelineWriter causes flush() to be called after every event write </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Atul Sikaria </td>
- <td align="left"> Atul Sikaria </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6815">MAPREDUCE-6815</a> </td>
- <td align="left"> Fix flaky TestKill.testKillTask() </td>
- <td align="left"> Major </td>
- <td align="left"> mrv2 </td>
- <td align="left"> Haibo Chen </td>
- <td align="left"> Haibo Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11181">HDFS-11181</a> </td>
- <td align="left"> Fuse wrapper has a typo </td>
- <td align="left"> Trivial </td>
- <td align="left"> fuse-dfs </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13847">HADOOP-13847</a> </td>
- <td align="left"> KMSWebApp should close KeyProviderCryptoExtension </td>
- <td align="left"> Major </td>
- <td align="left"> kms </td>
- <td align="left"> Anthony Young-Garner </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5559">YARN-5559</a> </td>
- <td align="left"> Analyse 2.8.0/3.0.0 jdiff reports and fix any issues </td>
- <td align="left"> Blocker </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13861">HADOOP-13861</a> </td>
- <td align="left"> Spelling errors in logging and exceptions for code </td>
- <td align="left"> Major </td>
- <td align="left"> common, fs, io, security </td>
- <td align="left"> Grant Sohn </td>
- <td align="left"> Grant Sohn </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11180">HDFS-11180</a> </td>
- <td align="left"> Intermittent deadlock in NameNode when failover happens. </td>
- <td align="left"> Blocker </td>
- <td align="left"> namenode </td>
- <td align="left"> Abhishek Modi </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11198">HDFS-11198</a> </td>
- <td align="left"> NN UI should link DN web address using hostnames </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Kihwal Lee </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6816">MAPREDUCE-6816</a> </td>
- <td align="left"> Progress bars in Web UI always at 100% </td>
- <td align="left"> Blocker </td>
- <td align="left"> webapps </td>
- <td align="left"> Shen Yinjie </td>
- <td align="left"> Shen Yinjie </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5184">YARN-5184</a> </td>
- <td align="left"> Fix up incompatible changes introduced on ContainerStatus and NodeReport </td>
- <td align="left"> Blocker </td>
- <td align="left"> api </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Sangjin Lee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5921">YARN-5921</a> </td>
- <td align="left"> Incorrect synchronization in RMContextImpl#setHAServiceState/getHAServiceState </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11140">HDFS-11140</a> </td>
- <td align="left"> Directory Scanner should log startup message time correctly </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11223">HDFS-11223</a> </td>
- <td align="left"> Fix typos in HttpFs documentations </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11197">HDFS-11197</a> </td>
- <td align="left"> Listing encryption zones fails when deleting a EZ that is on a snapshotted directory </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs </td>
- <td align="left"> Wellington Chevreuil </td>
- <td align="left"> Wellington Chevreuil </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11224">HDFS-11224</a> </td>
- <td align="left"> Lifeline message should be ignored for dead nodes </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13824">HADOOP-13824</a> </td>
- <td align="left"> FsShell can suppress the real error if no error message is present </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Rob Vesse </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6820">MAPREDUCE-6820</a> </td>
- <td align="left"> Fix dead links in Job relevant classes </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8870">HDFS-8870</a> </td>
- <td align="left"> Lease is leaked on write failure </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Rushabh S Shah </td>
- <td align="left"> Kuhu Shukla </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13565">HADOOP-13565</a> </td>
- <td align="left"> KerberosAuthenticationHandler#authenticate should not rebuild SPN based on client request </td>
- <td align="left"> Major </td>
- <td align="left"> security </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11229">HDFS-11229</a> </td>
- <td align="left"> HDFS-11056 failed to close meta file </td>
- <td align="left"> Blocker </td>
- <td align="left"> datanode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10570">HDFS-10570</a> </td>
- <td align="left"> Remove classpath conflicts of netty-all jar in hadoop-hdfs-client </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Vinayakumar B </td>
- <td align="left"> Vinayakumar B </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10684">HDFS-10684</a> </td>
- <td align="left"> WebHDFS DataNode calls fail without parameter createparent </td>
- <td align="left"> Blocker </td>
- <td align="left"> webhdfs </td>
- <td align="left"> Samuel Low </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11204">HDFS-11204</a> </td>
- <td align="left"> Document the missing options of hdfs zkfc command </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13890">HADOOP-13890</a> </td>
- <td align="left"> Maintain HTTP/host as SPNEGO SPN support and fix KerberosName parsing </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11094">HDFS-11094</a> </td>
- <td align="left"> Send back HAState along with NamespaceInfo during a versionRequest as an optional parameter </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11160">HDFS-11160</a> </td>
- <td align="left"> VolumeScanner reports write-in-progress replicas as corrupt incorrectly </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11263">HDFS-11263</a> </td>
- <td align="left"> ClassCastException when we use Bzipcodec for Fsimage compression </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11195">HDFS-11195</a> </td>
- <td align="left"> Return error when appending files by webhdfs rest api fails </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yuanbo Liu </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11261">HDFS-11261</a> </td>
- <td align="left"> Document missing NameNode metrics </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11258">HDFS-11258</a> </td>
- <td align="left"> File mtime change could not save to editlog </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Jimmy Xiang </td>
- <td align="left"> Jimmy Xiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11271">HDFS-11271</a> </td>
- <td align="left"> Typo in NameNode UI </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode, ui </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11250">HDFS-11250</a> </td>
- <td align="left"> Fix a typo in ReplicaUnderRecovery#setRecoveryID </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11270">HDFS-11270</a> </td>
- <td align="left"> Document the missing options of NameNode bootstrap command </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11252">HDFS-11252</a> </td>
- <td align="left"> TestFileTruncate#testTruncateWithDataNodesRestartImmediately can fail with BindException </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6024">YARN-6024</a> </td>
- <td align="left"> Capacity Scheduler ‘continuous reservation looking’ doesn’t work when sum of queue’s used and reserved resources is equal to max </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13883">HADOOP-13883</a> </td>
- <td align="left"> Add description of -fs option in generic command usage </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6029">YARN-6029</a> </td>
- <td align="left"> CapacityScheduler deadlock when ParentQueue#getQueueUserAclInfo is called by one thread and LeafQueue#assignContainers is releasing excessive reserved container by another thread </td>
- <td align="left"> Critical </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Tao Yang </td>
- <td align="left"> Tao Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12733">HADOOP-12733</a> </td>
- <td align="left"> Remove references to obsolete io.seqfile configuration variables </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11280">HDFS-11280</a> </td>
- <td align="left"> Allow WebHDFS to reuse HTTP connections to NN </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Zheng Shao </td>
- <td align="left"> Zheng Shao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6711">MAPREDUCE-6711</a> </td>
- <td align="left"> JobImpl fails to handle preemption events on state COMMITTING </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Prabhu Joseph </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13958">HADOOP-13958</a> </td>
- <td align="left"> Bump up release year to 2017 </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6068">YARN-6068</a> </td>
- <td align="left"> Log aggregation get failed when NM restart even with recovery </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4148">YARN-4148</a> </td>
- <td align="left"> When killing app, RM releases app’s resource before they are released by NM </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Jun Gong </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11312">HDFS-11312</a> </td>
- <td align="left"> Fix incompatible tag number change for nonDfsUsed in DatanodeInfoProto </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Sean Mackrory </td>
- <td align="left"> Sean Mackrory </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6072">YARN-6072</a> </td>
- <td align="left"> RM unable to start in secure mode </td>
- <td align="left"> Blocker </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Ajith S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10733">HDFS-10733</a> </td>
- <td align="left"> NameNode terminated after full GC thinking QJM is unresponsive. </td>
- <td align="left"> Major </td>
- <td align="left"> namenode, qjm </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Vinitha Reddy Gankidi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14001">HADOOP-14001</a> </td>
- <td align="left"> Improve delegation token validity checking </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11376">HDFS-11376</a> </td>
- <td align="left"> Revert HDFS-8377 Support HTTP/2 in datanode </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6151">YARN-6151</a> </td>
- <td align="left"> FS preemption does not consider child queues over fairshare if the parent is under </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Yufei Gu </td>
- <td align="left"> Yufei Gu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5271">YARN-5271</a> </td>
- <td align="left"> ATS client doesn’t work with Jersey 2 on the classpath </td>
- <td align="left"> Major </td>
- <td align="left"> client, timelineserver </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3933">YARN-3933</a> </td>
- <td align="left"> FairScheduler: Multiple calls to completedContainer are not safe </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Lavkesh Lahngir </td>
- <td align="left"> Shiwei Guo </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6177">YARN-6177</a> </td>
- <td align="left"> Yarn client should exit with an informative error message if an incompatible Jersey library is used at client </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Weiwei Yang </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11379">HDFS-11379</a> </td>
- <td align="left"> DFSInputStream may infinite loop requesting block locations </td>
- <td align="left"> Critical </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14092">HADOOP-14092</a> </td>
- <td align="left"> Typo in hadoop-aws index.md </td>
- <td align="left"> Trivial </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13826">HADOOP-13826</a> </td>
- <td align="left"> S3A Deadlock in multipart copy due to thread pool limits. </td>
- <td align="left"> Critical </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Sean Mackrory </td>
- <td align="left"> Sean Mackrory </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14017">HADOOP-14017</a> </td>
- <td align="left"> User friendly name for ADLS user and group </td>
- <td align="left"> Major </td>
- <td align="left"> fs/adl </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> Vishwajeet Dusane </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6175">YARN-6175</a> </td>
- <td align="left"> FairScheduler: Negative vcore for resource needed to preempt </td>
- <td align="left"> Major </td>
- <td align="left"> fairscheduler </td>
- <td align="left"> Yufei Gu </td>
- <td align="left"> Yufei Gu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14028">HADOOP-14028</a> </td>
- <td align="left"> S3A BlockOutputStreams doesn’t delete temporary files in multipart uploads or handle part upload failures </td>
- <td align="left"> Critical </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Seth Fitzsimmons </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1728">YARN-1728</a> </td>
- <td align="left"> Workaround guice3x-undecoded pathInfo in YARN WebApp </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Abraham Elmahrek </td>
- <td align="left"> Yuanbo Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12979">HADOOP-12979</a> </td>
- <td align="left"> IOE in S3a: ${hadoop.tmp.dir}/s3a not configured </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6270">YARN-6270</a> </td>
- <td align="left"> WebUtils.getRMWebAppURLWithScheme() needs to honor RM HA setting </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11498">HDFS-11498</a> </td>
- <td align="left"> Make RestCsrfPreventionHandler and WebHdfsHandler compatible with Netty 4.0 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Andrew Wang </td>
- <td align="left"> Andrew Wang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14087">HADOOP-14087</a> </td>
- <td align="left"> S3A typo in pom.xml test exclusions </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Aaron Fabbri </td>
- <td align="left"> Aaron Fabbri </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14062">HADOOP-14062</a> </td>
- <td align="left"> ApplicationMasterProtocolPBClientImpl.allocate fails with EOFException when RPC privacy is enabled </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Steven Rand </td>
- <td align="left"> Steven Rand </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11431">HDFS-11431</a> </td>
- <td align="left"> hadoop-hdfs-client JAR does not include ConfiguredFailoverProxyProvider </td>
- <td align="left"> Blocker </td>
- <td align="left"> build, hdfs-client </td>
- <td align="left"> Steven Rand </td>
- <td align="left"> Steven Rand </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4925">YARN-4925</a> </td>
- <td align="left"> ContainerRequest in AMRMClient, application should be able to specify nodes/racks together with nodeLabelExpression </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6433">MAPREDUCE-6433</a> </td>
- <td align="left"> launchTime may be negative </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver, mrv2 </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12751">HADOOP-12751</a> </td>
- <td align="left"> While using kerberos Hadoop incorrectly assumes names with ‘@’ to be non-simple </td>
- <td align="left"> Critical </td>
- <td align="left"> security </td>
- <td align="left"> Bolke de Bruin </td>
- <td align="left"> Bolke de Bruin </td></tr>
- </tbody>
- </table></section><section>
- <h3><a name="TESTS:"></a>TESTS:</h3>
- <table border="0" class="bodyTable">
- <thead>
- <tr class="a">
- <th align="left"> JIRA </th>
- <th align="left"> Summary </th>
- <th align="left"> Priority </th>
- <th align="left"> Component </th>
- <th align="left"> Reporter </th>
- <th align="left"> Contributor </th></tr>
- </thead><tbody>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6191">MAPREDUCE-6191</a> </td>
- <td align="left"> TestJavaSerialization fails with getting incorrect MR job result </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> sam liu </td>
- <td align="left"> sam liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3339">YARN-3339</a> </td>
- <td align="left"> TestDockerContainerExecutor should pull a single image and not the entire centos repository </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Ravindra Kumar Naik </td>
- <td align="left"> Ravindra Kumar Naik </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1880">YARN-1880</a> </td>
- <td align="left"> Cleanup TestApplicationClientProtocolOnHA </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Tsuyoshi Ozawa </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6263">HDFS-6263</a> </td>
- <td align="left"> Remove DRFA.MaxBackupIndex config from log4j.properties </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Abhiraj Butala </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6408">HDFS-6408</a> </td>
- <td align="left"> Remove redundant definitions in log4j.properties </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Abhiraj Butala </td>
- <td align="left"> Abhiraj Butala </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2666">YARN-2666</a> </td>
- <td align="left"> TestFairScheduler.testContinuousScheduling fails Intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8247">HDFS-8247</a> </td>
- <td align="left"> TestDiskspaceQuotaUpdate#testAppendOverTypeQuota is failing </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Anu Engineer </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11881">HADOOP-11881</a> </td>
- <td align="left"> test-patch.sh javac result is wildly wrong </td>
- <td align="left"> Major </td>
- <td align="left"> build, test </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11904">HADOOP-11904</a> </td>
- <td align="left"> test-patch.sh goes into an infinite loop on non-maven builds </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3343">YARN-3343</a> </td>
- <td align="left"> TestCapacitySchedulerNodeLabelUpdate.testNodeUpdate sometime fails in trunk </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3580">YARN-3580</a> </td>
- <td align="left"> [JDK 8] TestClientRMService.testGetLabelsToNodes fails </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7559">HDFS-7559</a> </td>
- <td align="left"> Create unit test to automatically compare HDFS related classes and hdfs-default.xml </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11906">HADOOP-11906</a> </td>
- <td align="left"> test-patch.sh should use ‘file’ command for patch determinism </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3602">YARN-3602</a> </td>
- <td align="left"> TestResourceLocalizationService.testPublicResourceInitializesLocalDir fails Intermittently due to IOException from cleanup </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> zhihai xu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8243">HDFS-8243</a> </td>
- <td align="left"> Files written by TestHostsFiles and TestNameNodeMXBean are causing Release Audit Warnings. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Ruth Wisniewski </td>
- <td align="left"> Ruth Wisniewski </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11884">HADOOP-11884</a> </td>
- <td align="left"> test-patch.sh should pull the real findbugs version </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11944">HADOOP-11944</a> </td>
- <td align="left"> add option to test-patch to avoid relocating patch process directory </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11949">HADOOP-11949</a> </td>
- <td align="left"> Add user-provided plugins to test-patch </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12000">HADOOP-12000</a> </td>
- <td align="left"> cannot use –java-home in test-patch </td>
- <td align="left"> Major </td>
- <td align="left"> scripts </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6204">MAPREDUCE-6204</a> </td>
- <td align="left"> TestJobCounters should use new properties instead of JobConf.MAPRED_TASK_JAVA_OPTS </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> sam liu </td>
- <td align="left"> sam liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12035">HADOOP-12035</a> </td>
- <td align="left"> shellcheck plugin displays a wrong version potentially </td>
- <td align="left"> Trivial </td>
- <td align="left"> build </td>
- <td align="left"> Kengo Seki </td>
- <td align="left"> Kengo Seki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12030">HADOOP-12030</a> </td>
- <td align="left"> test-patch should only report on newly introduced findbugs warnings. </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11930">HADOOP-11930</a> </td>
- <td align="left"> test-patch in offline mode should tell maven to be in offline mode </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sean Busbey </td>
- <td align="left"> Sean Busbey </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11965">HADOOP-11965</a> </td>
- <td align="left"> determine-flaky-tests needs a summary mode </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Yufei Gu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8645">HDFS-8645</a> </td>
- <td align="left"> Resolve inconsistent code in TestReplicationPolicy between trunk and branch-2 </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2871">YARN-2871</a> </td>
- <td align="left"> TestRMRestart#testRMRestartGetApplicationList sometime fails in trunk </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> zhihai xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3956">YARN-3956</a> </td>
- <td align="left"> Fix TestNodeManagerHardwareUtils fails on Mac </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8834">HDFS-8834</a> </td>
- <td align="left"> TestReplication#testReplicationWhenBlockCorruption is not valid after HDFS-6482 </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3992">YARN-3992</a> </td>
- <td align="left"> TestApplicationPriority.testApplicationPriorityAllocation fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2070">HDFS-2070</a> </td>
- <td align="left"> Add more unit tests for FsShell getmerge </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> XieXianshan </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5045">MAPREDUCE-5045</a> </td>
- <td align="left"> UtilTest#isCygwin method appears to be unused </td>
- <td align="left"> Trivial </td>
- <td align="left"> contrib/streaming, test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Neelesh Srinivas Salian </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3573">YARN-3573</a> </td>
- <td align="left"> MiniMRYarnCluster constructor that starts the timeline server using a boolean should be marked deprecated </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Mit Desai </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9295">HDFS-9295</a> </td>
- <td align="left"> Add a thorough test of the full KMS code path </td>
- <td align="left"> Critical </td>
- <td align="left"> security, test </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9339">HDFS-9339</a> </td>
- <td align="left"> Extend full test of KMS ACLs </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9354">HDFS-9354</a> </td>
- <td align="left"> Fix TestBalancer#testBalancerWithZeroThreadsForMove on Windows </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9410">HDFS-9410</a> </td>
- <td align="left"> Some tests should always reset sysout and syserr </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12564">HADOOP-12564</a> </td>
- <td align="left"> Upgrade JUnit3 TestCase to JUnit 4 in org.apache.hadoop.io package </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Dustin Cote </td>
- <td align="left"> Dustin Cote </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9153">HDFS-9153</a> </td>
- <td align="left"> Pretty-format the output for DFSIO </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Kai Zheng </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9429">HDFS-9429</a> </td>
- <td align="left"> Tests in TestDFSAdminWithHA intermittently fail with EOFException </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10729">HADOOP-10729</a> </td>
- <td align="left"> Add tests for PB RPC in case version mismatch of client and server </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7553">HDFS-7553</a> </td>
- <td align="left"> fix the TestDFSUpgradeWithHA due to BindException </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Liang Xie </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9626">HDFS-9626</a> </td>
- <td align="left"> TestBlockReplacement#testBlockReplacement fails occasionally </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12696">HADOOP-12696</a> </td>
- <td align="left"> Add Tests for S3FileSystem Contract </td>
- <td align="left"> Major </td>
- <td align="left"> tools </td>
- <td align="left"> Matthew Paduano </td>
- <td align="left"> Matthew Paduano </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6614">MAPREDUCE-6614</a> </td>
- <td align="left"> Remove unnecessary code in TestMapreduceConfigFields </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12736">HADOOP-12736</a> </td>
- <td align="left"> TestTimedOutTestsListener#testThreadDumpAndDeadlocks sometimes times out </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12715">HADOOP-12715</a> </td>
- <td align="left"> TestValueQueue#testgetAtMostPolicyALL fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9773">HDFS-9773</a> </td>
- <td align="left"> Remove dead code related to SimulatedFSDataset in tests </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9888">HDFS-9888</a> </td>
- <td align="left"> Allow reseting KerberosName in unit tests </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4717">YARN-4717</a> </td>
- <td align="left"> TestResourceLocalizationService.testPublicResourceInitializesLocalDir fails Intermittently due to IllegalArgumentException from cleanup </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9949">HDFS-9949</a> </td>
- <td align="left"> Add a test case to ensure that the DataNode does not regenerate its UUID when a storage directory is cleared </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Harsh J </td>
- <td align="left"> Harsh J </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12738">HADOOP-12738</a> </td>
- <td align="left"> Create unit test to automatically compare Common related classes and core-default.xml </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12101">HADOOP-12101</a> </td>
- <td align="left"> Add automatic search of default Configuration variables to TestConfigurationFieldsBase </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4947">YARN-4947</a> </td>
- <td align="left"> Test timeout is happening for TestRMWebServicesNodes </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5069">YARN-5069</a> </td>
- <td align="left"> TestFifoScheduler.testResourceOverCommit race condition </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5114">YARN-5114</a> </td>
- <td align="left"> Add additional tests in TestRMWebServicesApps and rectify testInvalidAppAttempts failure in 2.8 </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10375">HDFS-10375</a> </td>
- <td align="left"> Remove redundant TestMiniDFSCluster.testDualClusters </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> Jiayi Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5023">YARN-5023</a> </td>
- <td align="left"> TestAMRestart#testShouldNotCountFailureToMaxAttemptRetry random failure </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> sandflee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5318">YARN-5318</a> </td>
- <td align="left"> TestRMAdminService#testRefreshNodesResourceWithFileSystemBasedConfigurationProvider fails intermittently. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> sandflee </td>
- <td align="left"> Jun Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5037">YARN-5037</a> </td>
- <td align="left"> TestRMRestart#testQueueMetricsOnRMRestart random failure </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5317">YARN-5317</a> </td>
- <td align="left"> testAMRestartNotLostContainerCompleteMsg may fail </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> sandflee </td>
- <td align="left"> sandflee </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5159">YARN-5159</a> </td>
- <td align="left"> Wrong Javadoc tag in MiniYarnCluster </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Andras Bokor </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6738">MAPREDUCE-6738</a> </td>
- <td align="left"> TestJobListCache.testAddExisting failed intermittently in slow VM testbed </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5092">YARN-5092</a> </td>
- <td align="left"> TestRMDelegationTokens fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10980">HADOOP-10980</a> </td>
- <td align="left"> TestActiveStandbyElector fails occasionally in trunk </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13395">HADOOP-13395</a> </td>
- <td align="left"> Enhance TestKMSAudit </td>
- <td align="left"> Minor </td>
- <td align="left"> kms </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5492">YARN-5492</a> </td>
- <td align="left"> TestSubmitApplicationWithRMHA is failing sporadically during precommit builds </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Vrushali C </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5544">YARN-5544</a> </td>
- <td align="left"> TestNodeBlacklistingOnAMFailures fails on trunk </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9745">HDFS-9745</a> </td>
- <td align="left"> TestSecureNNWithQJM#testSecureMode sometimes fails with timeouts </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Xiao Chen </td>
- <td align="left"> Xiao Chen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5389">YARN-5389</a> </td>
- <td align="left"> TestYarnClient#testReservationDelete fails </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Sean Po </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5560">YARN-5560</a> </td>
- <td align="left"> Clean up bad exception catching practices in TestYarnClient </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sean Po </td>
- <td align="left"> Sean Po </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10657">HDFS-10657</a> </td>
- <td align="left"> testAclCLI.xml setfacl test should expect mask r-x </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9333">HDFS-9333</a> </td>
- <td align="left"> Some tests using MiniDFSCluster errored complaining port in use </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13686">HADOOP-13686</a> </td>
- <td align="left"> Adding additional unit test for Trash (I) </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3568">YARN-3568</a> </td>
- <td align="left"> TestAMRMTokens should use some random port </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Gera Shegalov </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6804">MAPREDUCE-6804</a> </td>
- <td align="left"> Add timeout when starting JobHistoryServer in MiniMRYarnCluster </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Andras Bokor </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11272">HDFS-11272</a> </td>
- <td align="left"> Refine the assert messages in TestFSDirAttrOp </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Jimmy Xiang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11278">HDFS-11278</a> </td>
- <td align="left"> Add missing @Test annotation for TestSafeMode.testSafeModeUtils() </td>
- <td align="left"> Trivial </td>
- <td align="left"> namenode </td>
- <td align="left"> Lukas Majercak </td>
- <td align="left"> Lukas Majercak </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5608">YARN-5608</a> </td>
- <td align="left"> TestAMRMClient.setup() fails with ArrayOutOfBoundsException </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Daniel Templeton </td>
- <td align="left"> Daniel Templeton </td></tr>
- </tbody>
- </table></section><section>
- <h3><a name="SUB-TASKS:"></a>SUB-TASKS:</h3>
- <table border="0" class="bodyTable">
- <thead>
- <tr class="a">
- <th align="left"> JIRA </th>
- <th align="left"> Summary </th>
- <th align="left"> Priority </th>
- <th align="left"> Component </th>
- <th align="left"> Reporter </th>
- <th align="left"> Contributor </th></tr>
- </thead><tbody>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3356">YARN-3356</a> </td>
- <td align="left"> Capacity Scheduler FiCaSchedulerApp should use ResourceUsage to track used-resources-by-label. </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3345">YARN-3345</a> </td>
- <td align="left"> Add non-exclusive node label API to RMAdmin protocol and NodeLabelsManager </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7854">HDFS-7854</a> </td>
- <td align="left"> Separate class DataStreamer out of DFSOutputStream </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Li Bo </td>
- <td align="left"> Li Bo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7713">HDFS-7713</a> </td>
- <td align="left"> Implement mkdirs in the HDFS Web UI </td>
- <td align="left"> Major </td>
- <td align="left"> ui </td>
- <td align="left"> Ravi Prakash </td>
- <td align="left"> Ravi Prakash </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2495">YARN-2495</a> </td>
- <td align="left"> Allow admin specify labels from each NM (Distributed configuration) </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7893">HDFS-7893</a> </td>
- <td align="left"> Update the POM to create a separate hdfs-client jar </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3365">YARN-3365</a> </td>
- <td align="left"> Add support for using the ‘tc’ tool via container-executor </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8034">HDFS-8034</a> </td>
- <td align="left"> Fix TestDFSClientRetries#testDFSClientConfigurationLocateFollowingBlockInitialDelay for Windows </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3110">YARN-3110</a> </td>
- <td align="left"> Few issues in ApplicationHistory web ui </td>
- <td align="left"> Minor </td>
- <td align="left"> applications, timelineserver </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8049">HDFS-8049</a> </td>
- <td align="left"> Annotation client implementation as private </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Takuya Fukudome </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8079">HDFS-8079</a> </td>
- <td align="left"> Separate the client retry conf from DFSConfigKeys </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8080">HDFS-8080</a> </td>
- <td align="left"> Separate JSON related routines used by WebHdfsFileSystem to a package local class </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8085">HDFS-8085</a> </td>
- <td align="left"> Move CorruptFileBlockIterator to the hdfs.client.impl package </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8089">HDFS-8089</a> </td>
- <td align="left"> Move o.a.h.hdfs.web.resources.* to the client jars </td>
- <td align="left"> Minor </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8102">HDFS-8102</a> </td>
- <td align="left"> Separate webhdfs retry configuration keys from DFSConfigKeys </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1376">YARN-1376</a> </td>
- <td align="left"> NM need to notify the log aggregation status to RM through Node heartbeat </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8100">HDFS-8100</a> </td>
- <td align="left"> Refactor DFSClient.Conf to a standalone class </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8103">HDFS-8103</a> </td>
- <td align="left"> Move BlockTokenSecretManager.AccessMode into BlockTokenIdentifier </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8084">HDFS-8084</a> </td>
- <td align="left"> Separate the client failover conf from DFSConfigKeys </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8083">HDFS-8083</a> </td>
- <td align="left"> Separate the client write conf from DFSConfigKeys </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3347">YARN-3347</a> </td>
- <td align="left"> Improve YARN log command to get AMContainer logs as well as running containers logs </td>
- <td align="left"> Major </td>
- <td align="left"> log-aggregation </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3443">YARN-3443</a> </td>
- <td align="left"> Create a ‘ResourceHandler’ subsystem to ease addition of support for new resource types on the NM </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7701">HDFS-7701</a> </td>
- <td align="left"> Support reporting per storage type quota and usage with hadoop/hdfs shell </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, namenode </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Peter Shi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3361">YARN-3361</a> </td>
- <td align="left"> CapacityScheduler side changes to support non-exclusive node labels </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3318">YARN-3318</a> </td>
- <td align="left"> Create Initial OrderingPolicy Framework and FifoOrderingPolicy </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Craig Welch </td>
- <td align="left"> Craig Welch </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3326">YARN-3326</a> </td>
- <td align="left"> Support RESTful API for getLabelsToNodes </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3354">YARN-3354</a> </td>
- <td align="left"> Container should contains node-labels asked by original ResourceRequests </td>
- <td align="left"> Major </td>
- <td align="left"> api, capacityscheduler, nodemanager, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8082">HDFS-8082</a> </td>
- <td align="left"> Separate the client read conf from DFSConfigKeys </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8165">HDFS-8165</a> </td>
- <td align="left"> Move GRANDFATHER_GENERATION_STAMP and GRANDFATER_INODE_ID to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1402">YARN-1402</a> </td>
- <td align="left"> Related Web UI, CLI changes on exposing client API to check log aggregation status </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2696">YARN-2696</a> </td>
- <td align="left"> Queue sorting in CapacityScheduler should consider node label </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3487">YARN-3487</a> </td>
- <td align="left"> CapacityScheduler scheduler lock obtained unnecessarily when calling getQueue </td>
- <td align="left"> Critical </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3136">YARN-3136</a> </td>
- <td align="left"> getTransferredContainers can be a bottleneck during AM registration </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8169">HDFS-8169</a> </td>
- <td align="left"> Move LocatedBlocks and related classes to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build, hdfs-client </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3463">YARN-3463</a> </td>
- <td align="left"> Integrate OrderingPolicy Framework with CapacityScheduler </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Craig Welch </td>
- <td align="left"> Craig Welch </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8185">HDFS-8185</a> </td>
- <td align="left"> Separate client related routines in HAUtil into a new class </td>
- <td align="left"> Major </td>
- <td align="left"> build, hdfs-client </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3225">YARN-3225</a> </td>
- <td align="left"> New parameter or CLI for decommissioning node gracefully in RMAdmin CLI </td>
- <td align="left"> Major </td>
- <td align="left"> graceful </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Devaraj K </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8218">HDFS-8218</a> </td>
- <td align="left"> Move classes that used by ClientProtocol into hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3366">YARN-3366</a> </td>
- <td align="left"> Outbound network bandwidth : classify/shape traffic originating from YARN containers </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2605">YARN-2605</a> </td>
- <td align="left"> [RM HA] Rest api endpoints doing redirect incorrectly </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> bc Wong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3319">YARN-3319</a> </td>
- <td align="left"> Implement a FairOrderingPolicy </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Craig Welch </td>
- <td align="left"> Craig Welch </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3413">YARN-3413</a> </td>
- <td align="left"> Node label attributes (like exclusivity) should settable via addToClusterNodeLabels but shouldn’t be changeable at runtime </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2498">YARN-2498</a> </td>
- <td align="left"> Respect labels in preemption policy of capacity scheduler for inter-queue preemption </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2740">YARN-2740</a> </td>
- <td align="left"> Fix NodeLabelsManager to properly handle node label modifications when distributed node label configuration enabled </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3544">YARN-3544</a> </td>
- <td align="left"> AM logs link missing in the RM UI for a completed app </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Hitesh Shah </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2619">YARN-2619</a> </td>
- <td align="left"> NodeManager: Add cgroups support for disk I/O isolation </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei Yan </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8086">HDFS-8086</a> </td>
- <td align="left"> Move LeaseRenewer to the hdfs.client.impl package </td>
- <td align="left"> Minor </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3006">YARN-3006</a> </td>
- <td align="left"> Improve the error message when attempting manual failover with auto-failover enabled </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8249">HDFS-8249</a> </td>
- <td align="left"> Separate HdfsConstants into the client and the server side class </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8309">HDFS-8309</a> </td>
- <td align="left"> Skip unit test using DataNodeTestUtils#injectDataDirFailure() on Windows </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8237">HDFS-8237</a> </td>
- <td align="left"> Move all protocol classes used by ClientProtocol to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8314">HDFS-8314</a> </td>
- <td align="left"> Move HdfsServerConstants#IO_FILE_BUFFER_SIZE and SMALL_BUFFER_SIZE to the users </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8310">HDFS-8310</a> </td>
- <td align="left"> Fix TestCLI.testAll ‘help: help for find’ on Windows </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Kiran Kumar M R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3301">YARN-3301</a> </td>
- <td align="left"> Fix the format issue of the new RM web UI and AHS web UI after YARN-3272 / YARN-3262 </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3448">YARN-3448</a> </td>
- <td align="left"> Add Rolling Time To Lives Level DB Plugin Capabilities </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Jonathan Eagles </td>
- <td align="left"> Jonathan Eagles </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2918">YARN-2918</a> </td>
- <td align="left"> Don’t fail RM if queue’s configured labels are not existed in cluster-node-labels </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-644">YARN-644</a> </td>
- <td align="left"> Basic null check is not performed on passed in arguments before using them in ContainerManagerImpl.startContainer </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Omkar Vinit Joshi </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3593">YARN-3593</a> </td>
- <td align="left"> Add label-type and Improve “DEFAULT_PARTITION” in Node Labels Page </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2331">YARN-2331</a> </td>
- <td align="left"> Distinguish shutdown during supervision vs. shutdown for rolling upgrade </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Jason Lowe </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3579">YARN-3579</a> </td>
- <td align="left"> CommonNodeLabelsManager should support NodeLabel instead of string label name when getting node-to-label/label-to-label mappings </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3505">YARN-3505</a> </td>
- <td align="left"> Node’s Log Aggregation Report with SUCCEED should not cached in RMApps </td>
- <td align="left"> Critical </td>
- <td align="left"> log-aggregation </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8403">HDFS-8403</a> </td>
- <td align="left"> Eliminate retries in TestFileCreation#testOverwriteOpenForWrite </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8157">HDFS-8157</a> </td>
- <td align="left"> Writes to RAM DISK reserve locked memory for block files </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3541">YARN-3541</a> </td>
- <td align="left"> Add version info on timeline service / generic history web UI and REST API </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Zhijie Shen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3565">YARN-3565</a> </td>
- <td align="left"> NodeHeartbeatRequest/RegisterNodeManagerRequest should use NodeLabel object instead of String </td>
- <td align="left"> Blocker </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3583">YARN-3583</a> </td>
- <td align="left"> Support of NodeLabel object instead of plain String in YarnClient side. </td>
- <td align="left"> Major </td>
- <td align="left"> client </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3609">YARN-3609</a> </td>
- <td align="left"> Move load labels from storage from serviceInit to serviceStart to make it works with RM HA case. </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3684">YARN-3684</a> </td>
- <td align="left"> Change ContainerExecutor’s primary lifecycle methods to use a more extensible mechanism for passing information. </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8454">HDFS-8454</a> </td>
- <td align="left"> Remove unnecessary throttling in TestDatanodeDeath </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3632">YARN-3632</a> </td>
- <td align="left"> Ordering policy should be allowed to reorder an application when demand changes </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Craig Welch </td>
- <td align="left"> Craig Welch </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3686">YARN-3686</a> </td>
- <td align="left"> CapacityScheduler should trim default_node_label_expression </td>
- <td align="left"> Critical </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3647">YARN-3647</a> </td>
- <td align="left"> RMWebServices api’s should use updated api from CommonNodeLabelsManager to get NodeLabel object </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3581">YARN-3581</a> </td>
- <td align="left"> Deprecate -directlyAccessNodeLabelStore in RMAdminCLI </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8482">HDFS-8482</a> </td>
- <td align="left"> Rename BlockInfoContiguous to BlockInfo </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3700">YARN-3700</a> </td>
- <td align="left"> ATS Web Performance issue at load time when large number of jobs </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, webapp, yarn </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3716">YARN-3716</a> </td>
- <td align="left"> Node-label-expression should be included by ResourceRequestPBImpl.toString </td>
- <td align="left"> Minor </td>
- <td align="left"> api </td>
- <td align="left"> Xianyin Xin </td>
- <td align="left"> Xianyin Xin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3740">YARN-3740</a> </td>
- <td align="left"> Fixed the typo with the configuration name: APPLICATION_HISTORY_PREFIX_MAX_APPS </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, webapp, yarn </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2900">YARN-2900</a> </td>
- <td align="left"> Application (Attempt and Container) Not Found in AHS results in Internal Server Error (500) </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Jonathan Eagles </td>
- <td align="left"> Mit Desai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8489">HDFS-8489</a> </td>
- <td align="left"> Subclass BlockInfo to represent contiguous blocks </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Zhe Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2392">YARN-2392</a> </td>
- <td align="left"> add more diags about app retry limits on AM failures </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3766">YARN-3766</a> </td>
- <td align="left"> ATS Web UI breaks because of YARN-3467 </td>
- <td align="left"> Blocker </td>
- <td align="left"> resourcemanager, webapp, yarn </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1462">YARN-1462</a> </td>
- <td align="left"> AHS API and other AHS changes to handle tags for completed MR jobs </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3787">YARN-3787</a> </td>
- <td align="left"> loading applications by filtering appstartedTime period for ATS Web UI </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, webapp, yarn </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7923">HDFS-7923</a> </td>
- <td align="left"> The DataNodes should rate-limit their full block reports by asking the NN on heartbeat messages </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Colin P. McCabe </td>
- <td align="left"> Colin P. McCabe </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8540">HDFS-8540</a> </td>
- <td align="left"> Mover should exit with NO_MOVE_BLOCK if no block can be moved </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3711">YARN-3711</a> </td>
- <td align="left"> Documentation of ResourceManager HA should explain configurations about listen addresses </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8597">HDFS-8597</a> </td>
- <td align="left"> Fix TestFSImage#testZeroBlockSize on Windows </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, test </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Xiaoyu Yao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7164">HDFS-7164</a> </td>
- <td align="left"> Feature documentation for HDFS-6581 </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8238">HDFS-8238</a> </td>
- <td align="left"> Move ClientProtocol to the hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6249">HDFS-6249</a> </td>
- <td align="left"> Output AclEntry in PBImageXmlWriter </td>
- <td align="left"> Minor </td>
- <td align="left"> tools </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3521">YARN-3521</a> </td>
- <td align="left"> Support return structured NodeLabel objects in REST API </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8192">HDFS-8192</a> </td>
- <td align="left"> Eviction should key off used locked memory instead of ram disk free space </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8651">HDFS-8651</a> </td>
- <td align="left"> Make hadoop-hdfs-project Native code -Wall-clean </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12036">HADOOP-12036</a> </td>
- <td align="left"> Consolidate all of the cmake extensions in one directory </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7390">HDFS-7390</a> </td>
- <td align="left"> Provide JMX metrics per storage type </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Benoy Antony </td>
- <td align="left"> Benoy Antony </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12104">HADOOP-12104</a> </td>
- <td align="left"> Migrate Hadoop Pipes native build to new CMake framework </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12112">HADOOP-12112</a> </td>
- <td align="left"> Make hadoop-common-project Native code -Wall-clean </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8493">HDFS-8493</a> </td>
- <td align="left"> Consolidate truncate() related implementation in a single class </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8635">HDFS-8635</a> </td>
- <td align="left"> Migrate HDFS native build to new CMake framework </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3827">YARN-3827</a> </td>
- <td align="left"> Migrate YARN native build to new CMake framework </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6376">MAPREDUCE-6376</a> </td>
- <td align="left"> Add avro binary support for jhist files </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8620">HDFS-8620</a> </td>
- <td align="left"> Clean up the checkstyle warinings about ClientProtocol </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Takanobu Asanuma </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8726">HDFS-8726</a> </td>
- <td align="left"> Move protobuf files that define the client-sever protocols to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1012">YARN-1012</a> </td>
- <td align="left"> Report NM aggregated container resource utilization in heartbeat </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Arun C Murthy </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3800">YARN-3800</a> </td>
- <td align="left"> Reduce storage footprint for ReservationAllocation </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3445">YARN-3445</a> </td>
- <td align="left"> Cache runningApps in RMNode for getting running apps on given NodeId </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, resourcemanager </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3116">YARN-3116</a> </td>
- <td align="left"> [Collector wireup] We need an assured way to determine if a container is an AM container on NM </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, timelineserver </td>
- <td align="left"> Zhijie Shen </td>
- <td align="left"> Giovanni Matteo Fumarola </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8541">HDFS-8541</a> </td>
- <td align="left"> Mover should exit with NO_MOVE_PROGRESS if there is no move progress </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8742">HDFS-8742</a> </td>
- <td align="left"> Inotify: Support event for OP_TRUNCATE </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Surendra Singh Lilhore </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1449">YARN-1449</a> </td>
- <td align="left"> AM-NM protocol changes to support container resizing </td>
- <td align="left"> Major </td>
- <td align="left"> api </td>
- <td align="left"> Wangda Tan (No longer used) </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11974">HADOOP-11974</a> </td>
- <td align="left"> Fix FIONREAD #include on Solaris </td>
- <td align="left"> Minor </td>
- <td align="left"> net </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3930">YARN-3930</a> </td>
- <td align="left"> FileSystemNodeLabelsStore should make sure edit log file closed when exception is thrown </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Dian Fu </td>
- <td align="left"> Dian Fu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3844">YARN-3844</a> </td>
- <td align="left"> Make hadoop-yarn-project Native code -Wall-clean </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8794">HDFS-8794</a> </td>
- <td align="left"> Improve CorruptReplicasMap#corruptReplicasMap </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7483">HDFS-7483</a> </td>
- <td align="left"> Display information per tier on the Namenode UI </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Benoy Antony </td>
- <td align="left"> Benoy Antony </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2003">YARN-2003</a> </td>
- <td align="left"> Support for Application priority : Changes in RM and Capacity Scheduler </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8721">HDFS-8721</a> </td>
- <td align="left"> Add a metric for number of encryption zones </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1645">YARN-1645</a> </td>
- <td align="left"> ContainerManager implementation to support container resizing </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8495">HDFS-8495</a> </td>
- <td align="left"> Consolidate append() related implementation into a single class </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8795">HDFS-8795</a> </td>
- <td align="left"> Improve InvalidateBlocks#node2blocks </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12184">HADOOP-12184</a> </td>
- <td align="left"> Remove unused Linux-specific constants in NativeIO </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Martin Walsh </td>
- <td align="left"> Martin Walsh </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8730">HDFS-8730</a> </td>
- <td align="left"> Clean up the import statements in ClientProtocol </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Takanobu Asanuma </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3969">YARN-3969</a> </td>
- <td align="left"> Allow jobs to be submitted to reservation that is active but does not have any allocations </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Subru Krishnan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12170">HADOOP-12170</a> </td>
- <td align="left"> hadoop-common’s JNIFlags.cmake is redundant and can be removed </td>
- <td align="left"> Minor </td>
- <td align="left"> native </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3656">YARN-3656</a> </td>
- <td align="left"> LowCost: A Cost-Based Placement Agent for YARN Reservations </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Ishai Menache </td>
- <td align="left"> Jonathan Yaniv </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3852">YARN-3852</a> </td>
- <td align="left"> Add docker container support to container-executor </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Abin Shahab </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3853">YARN-3853</a> </td>
- <td align="left"> Add docker container runtime support to LinuxContainterExecutor </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3867">YARN-3867</a> </td>
- <td align="left"> ContainerImpl changes to support container resizing </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> MENG DING </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7192">HDFS-7192</a> </td>
- <td align="left"> DN should ignore lazyPersist hint if the writer is not local </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Arpit Agarwal </td>
- <td align="left"> Arpit Agarwal </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-433">YARN-433</a> </td>
- <td align="left"> When RM is catching up with node updates then it should not expire acquired containers </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bikas Saha </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6394">MAPREDUCE-6394</a> </td>
- <td align="left"> Speed up Task processing loop in HsTasksBlock#render() </td>
- <td align="left"> Major </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7824">HADOOP-7824</a> </td>
- <td align="left"> NativeIO.java flags and identifiers must be set correctly for each platform, not hardcoded to their Linux values </td>
- <td align="left"> Major </td>
- <td align="left"> native </td>
- <td align="left"> Dmytro Shteflyuk </td>
- <td align="left"> Martin Walsh </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3543">YARN-3543</a> </td>
- <td align="left"> ApplicationReport should be able to tell whether the Application is AM managed or not. </td>
- <td align="left"> Major </td>
- <td align="left"> api </td>
- <td align="left"> Spandan Dutta </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4004">YARN-4004</a> </td>
- <td align="left"> container-executor should print output of docker logs if the docker container exits with non-0 exit status </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3736">YARN-3736</a> </td>
- <td align="left"> Add RMStateStore apis to store and load accepted reservations for failover </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1643">YARN-1643</a> </td>
- <td align="left"> Make ContainersMonitor can support change monitoring size of an allocated container in NM side </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3974">YARN-3974</a> </td>
- <td align="left"> Refactor the reservation system test cases to use parameterized base test </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Subru Krishnan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3948">YARN-3948</a> </td>
- <td align="left"> Display Application Priority in RM Web UI </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3873">YARN-3873</a> </td>
- <td align="left"> pendingApplications in LeafQueue should also use OrderingPolicy </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3887">YARN-3887</a> </td>
- <td align="left"> Support for changing Application priority during runtime </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8805">HDFS-8805</a> </td>
- <td align="left"> Archival Storage: getStoragePolicy should not need superuser privilege </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover, namenode </td>
- <td align="left"> Hui Zheng </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8052">HDFS-8052</a> </td>
- <td align="left"> Move WebHdfsFileSystem into hadoop-hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4023">YARN-4023</a> </td>
- <td align="left"> Publish Application Priority to TimelineServer </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8824">HDFS-8824</a> </td>
- <td align="left"> Do not use small blocks for balancing the cluster </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3534">YARN-3534</a> </td>
- <td align="left"> Collect memory/cpu usage on the node </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, resourcemanager </td>
- <td align="left"> Íñigo Goiri </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8801">HDFS-8801</a> </td>
- <td align="left"> Convert BlockInfoUnderConstruction as a feature </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Zhe Zhang </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8792">HDFS-8792</a> </td>
- <td align="left"> BlockManager#postponedMisreplicatedBlocks should use a LightWeightHashSet to save memory </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8862">HDFS-8862</a> </td>
- <td align="left"> BlockManager#excessReplicateMap should use a HashMap </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Yi Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8278">HDFS-8278</a> </td>
- <td align="left"> HDFS Balancer should consider remaining storage % when checking for under-utilized machines </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Gopal V </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8826">HDFS-8826</a> </td>
- <td align="left"> Balancer may not move blocks efficiently in some cases </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8803">HDFS-8803</a> </td>
- <td align="left"> Move DfsClientConf to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2923">YARN-2923</a> </td>
- <td align="left"> Support configuration based NodeLabelsProvider Service in Distributed Node Label Configuration Setup </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1644">YARN-1644</a> </td>
- <td align="left"> RM-NM protocol changes and NodeStatusUpdater implementation to support container resizing </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3868">YARN-3868</a> </td>
- <td align="left"> ContainerManager recovery for container resizing </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> MENG DING </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8823">HDFS-8823</a> </td>
- <td align="left"> Move replication factor into individual blocks </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-221">YARN-221</a> </td>
- <td align="left"> NM should provide a way for AM to tell it not to aggregate logs. </td>
- <td align="left"> Major </td>
- <td align="left"> log-aggregation, nodemanager </td>
- <td align="left"> Robert Joseph Evans </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8934">HDFS-8934</a> </td>
- <td align="left"> Move ShortCircuitShm to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8948">HDFS-8948</a> </td>
- <td align="left"> Use GenericTestUtils to set log levels in TestPread and TestReplaceDatanodeOnFailure </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4014">YARN-4014</a> </td>
- <td align="left"> Support user cli interface in for Application Priority </td>
- <td align="left"> Major </td>
- <td align="left"> client, resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8951">HDFS-8951</a> </td>
- <td align="left"> Move the shortcircuit package to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8248">HDFS-8248</a> </td>
- <td align="left"> Store INodeId instead of the INodeFile object in BlockInfoContiguous </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8962">HDFS-8962</a> </td>
- <td align="left"> Clean up checkstyle warnings in o.a.h.hdfs.DfsClientConf </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3250">YARN-3250</a> </td>
- <td align="left"> Support admin cli interface in for Application Priority </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8925">HDFS-8925</a> </td>
- <td align="left"> Move BlockReaderLocal to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8980">HDFS-8980</a> </td>
- <td align="left"> Remove unnecessary block replacement in INodeFile </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8990">HDFS-8990</a> </td>
- <td align="left"> Move RemoteBlockReader to hdfs-client module </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4092">YARN-4092</a> </td>
- <td align="left"> RM HA UI redirection needs to be fixed when both RMs are in standby mode </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4082">YARN-4082</a> </td>
- <td align="left"> Container shouldn’t be killed when node’s label updated. </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2801">YARN-2801</a> </td>
- <td align="left"> Add documentation for node labels feature </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Gururaj Shetty </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3893">YARN-3893</a> </td>
- <td align="left"> Both RM in active state when Admin#transitionToActive failure from refeshAll() </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8890">HDFS-8890</a> </td>
- <td align="left"> Allow admin to specify which blockpools the balancer should run on </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Chris Trezzo </td>
- <td align="left"> Chris Trezzo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4101">YARN-4101</a> </td>
- <td align="left"> RM should print alert messages if Zookeeper and Resourcemanager gets connection issue </td>
- <td align="left"> Critical </td>
- <td align="left"> yarn </td>
- <td align="left"> Yesha Vora </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3970">YARN-3970</a> </td>
- <td align="left"> REST api support for Application Priority </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9002">HDFS-9002</a> </td>
- <td align="left"> Move o.a.h.hdfs.net/*Peer classes to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9012">HDFS-9012</a> </td>
- <td align="left"> Move o.a.h.hdfs.protocol.datatransfer.PipelineAck class to hadoop-hdfs-client module </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8984">HDFS-8984</a> </td>
- <td align="left"> Move replication queues related methods in FSNamesystem to BlockManager </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2884">YARN-2884</a> </td>
- <td align="left"> Proxying all AM-RM communications </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager, resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Kishore Chaliparambil </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4136">YARN-4136</a> </td>
- <td align="left"> LinuxContainerExecutor loses info when forwarding ResourceHandlerException </td>
- <td align="left"> Trivial </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9041">HDFS-9041</a> </td>
- <td align="left"> Move entries in META-INF/services/o.a.h.fs.FileSystem to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9010">HDFS-9010</a> </td>
- <td align="left"> Replace NameNode.DEFAULT_PORT with HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT config key </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1651">YARN-1651</a> </td>
- <td align="left"> CapacityScheduler side changes to support increase/decrease container resource. </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, scheduler </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-313">YARN-313</a> </td>
- <td align="left"> Add Admin API for supporting node resource configuration in command line </td>
- <td align="left"> Critical </td>
- <td align="left"> client, graceful </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9008">HDFS-9008</a> </td>
- <td align="left"> Balancer#Parameters class could use a builder pattern </td>
- <td align="left"> Minor </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Chris Trezzo </td>
- <td align="left"> Chris Trezzo </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3635">YARN-3635</a> </td>
- <td align="left"> Get-queue-mapping should be a common interface of YarnScheduler </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Tan, Wangda </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3717">YARN-3717</a> </td>
- <td align="left"> Expose app/am/queue’s node-label-expression to RM web UI / CLI / REST-API </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7986">HDFS-7986</a> </td>
- <td align="left"> Allow files / directories to be deleted from the NameNode UI </td>
- <td align="left"> Major </td>
- <td align="left"> ui </td>
- <td align="left"> Ravi Prakash </td>
- <td align="left"> Ravi Prakash </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7995">HDFS-7995</a> </td>
- <td align="left"> Implement chmod in the HDFS Web UI </td>
- <td align="left"> Major </td>
- <td align="left"> ui </td>
- <td align="left"> Ravi Prakash </td>
- <td align="left"> Ravi Prakash </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4034">YARN-4034</a> </td>
- <td align="left"> Render cluster Max Priority in scheduler metrics in RM web UI </td>
- <td align="left"> Minor </td>
- <td align="left"> resourcemanager, webapp </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9022">HDFS-9022</a> </td>
- <td align="left"> Move NameNode.getAddress() and NameNode.getUri() to hadoop-hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4171">YARN-4171</a> </td>
- <td align="left"> Resolve findbugs/javac warnings in YARN-1197 branch </td>
- <td align="left"> Major </td>
- <td align="left"> api, nodemanager, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3212">YARN-3212</a> </td>
- <td align="left"> RMNode State Transition Update with DECOMMISSIONING state </td>
- <td align="left"> Major </td>
- <td align="left"> graceful, resourcemanager </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9101">HDFS-9101</a> </td>
- <td align="left"> Remove deprecated NameNode.getUri() static helper method </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9004">HDFS-9004</a> </td>
- <td align="left"> Add upgrade domain to DatanodeInfo </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9111">HDFS-9111</a> </td>
- <td align="left"> Move hdfs-client protobuf convert methods from PBHelper to PBHelperClient </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9039">HDFS-9039</a> </td>
- <td align="left"> Separate client and server side methods of o.a.h.hdfs.NameNodeProxies </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8733">HDFS-8733</a> </td>
- <td align="left"> Keep server related definition in hdfs.proto on server side </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9131">HDFS-9131</a> </td>
- <td align="left"> Move config keys used by hdfs-client to HdfsClientConfigKeys </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7529">HDFS-7529</a> </td>
- <td align="left"> Consolidate encryption zone related implementation into a single class </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9134">HDFS-9134</a> </td>
- <td align="left"> Move LEASE_{SOFTLIMIT,HARDLIMIT}_PERIOD constants from HdfsServerConstants to HdfsConstants </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11918">HADOOP-11918</a> </td>
- <td align="left"> Listing an empty s3a root directory throws FileNotFound. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Lei (Eddy) Xu </td>
- <td align="left"> Lei (Eddy) Xu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8053">HDFS-8053</a> </td>
- <td align="left"> Move DFSIn/OutputStream and related classes to hadoop-hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8740">HDFS-8740</a> </td>
- <td align="left"> Move DistributedFileSystem to hadoop-hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Yi Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4141">YARN-4141</a> </td>
- <td align="left"> Runtime Application Priority change should not throw exception for applications at finishing states </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9165">HDFS-9165</a> </td>
- <td align="left"> Move entries in META-INF/services/o.a.h.fs.FileSystem to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9166">HDFS-9166</a> </td>
- <td align="left"> Move hftp / hsftp filesystem to hfds-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8971">HDFS-8971</a> </td>
- <td align="left"> Remove guards when calling LOG.debug() and LOG.trace() in client package </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9015">HDFS-9015</a> </td>
- <td align="left"> Refactor TestReplicationPolicy to test different block placement policies </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1897">YARN-1897</a> </td>
- <td align="left"> CLI and core support for signal container functionality </td>
- <td align="left"> Major </td>
- <td align="left"> api </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9158">HDFS-9158</a> </td>
- <td align="left"> [OEV-Doc] : Document does not mention about “-f” and “-r” options </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9155">HDFS-9155</a> </td>
- <td align="left"> OEV should treat .XML files as XML even when the file name extension is uppercase </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4215">YARN-4215</a> </td>
- <td align="left"> RMNodeLabels Manager Need to verify and replace node labels for the only modified Node Label Mappings in the request </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9170">HDFS-9170</a> </td>
- <td align="left"> Move libhdfs / fuse-dfs / libwebhdfs to hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9159">HDFS-9159</a> </td>
- <td align="left"> [OIV] : return value of the command is not correct if invalid value specified in “-p (processor)” option </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3964">YARN-3964</a> </td>
- <td align="left"> Support NodeLabelsProvider at Resource Manager side </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Dian Fu </td>
- <td align="left"> Dian Fu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4230">YARN-4230</a> </td>
- <td align="left"> Increasing container resource while there is no headroom left will cause ResourceManager to crash </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> MENG DING </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9006">HDFS-9006</a> </td>
- <td align="left"> Provide BlockPlacementPolicy that supports upgrade domain </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9160">HDFS-9160</a> </td>
- <td align="left"> [OIV-Doc] : Missing details of “delimited” for processor options </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9167">HDFS-9167</a> </td>
- <td align="left"> Update pom.xml in other modules to depend on hdfs-client instead of hdfs </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4255">YARN-4255</a> </td>
- <td align="left"> container-executor does not clean up docker operation command files. </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9223">HDFS-9223</a> </td>
- <td align="left"> Code cleanup for DatanodeDescriptor and HeartbeatManager </td>
- <td align="left"> Minor </td>
- <td align="left"> namenode </td>
- <td align="left"> Jing Zhao </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4258">YARN-4258</a> </td>
- <td align="left"> Add support for controlling capabilities for docker containers </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9157">HDFS-9157</a> </td>
- <td align="left"> [OEV and OIV] : Unnecessary parsing for mandatory arguements if “-h” option is specified as the only option </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> nijel </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12475">HADOOP-12475</a> </td>
- <td align="left"> Replace guava Cache with ConcurrentHashMap for caching Connection in ipc Client </td>
- <td align="left"> Major </td>
- <td align="left"> conf, io, ipc </td>
- <td align="left"> Walter Su </td>
- <td align="left"> Walter Su </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4162">YARN-4162</a> </td>
- <td align="left"> CapacityScheduler: Add resource usage by partition and queue capacity by partition to REST API </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4170">YARN-4170</a> </td>
- <td align="left"> AM need to be notified with priority in AllocateResponse </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2556">YARN-2556</a> </td>
- <td align="left"> Tool to measure the performance of the timeline server </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Jonathan Eagles </td>
- <td align="left"> Chang Li </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4262">YARN-4262</a> </td>
- <td align="left"> Allow whitelisted users to run privileged docker containers. </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4267">YARN-4267</a> </td>
- <td align="left"> Add additional logging to container launch implementations in container-executor </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3985">YARN-3985</a> </td>
- <td align="left"> Make ReservationSystem persist state using RMStateStore reservation APIs </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Anubhav Dhoot </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2513">YARN-2513</a> </td>
- <td align="left"> Host framework UIs in YARN for use with the ATS </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Jonathan Eagles </td>
- <td align="left"> Jonathan Eagles </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3739">YARN-3739</a> </td>
- <td align="left"> Add reservation system recovery to RM recovery process </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Subru Krishnan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4243">YARN-4243</a> </td>
- <td align="left"> Add retry on establishing Zookeeper conenction in EmbeddedElectorService#serviceInit </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3738">YARN-3738</a> </td>
- <td align="left"> Add support for recovery of reserved apps running under dynamic queues </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Subru Krishnan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3724">YARN-3724</a> </td>
- <td align="left"> Use POSIX nftw(3) instead of fts(3) </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Malcolm Kavalsky </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2729">YARN-2729</a> </td>
- <td align="left"> Support script based NodeLabelsProvider Interface in Distributed Node Label Configuration Setup </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9304">HDFS-9304</a> </td>
- <td align="left"> Add HdfsClientConfigKeys class to TestHdfsConfigFields#configurationClasses </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3216">YARN-3216</a> </td>
- <td align="left"> Max-AM-Resource-Percentage should respect node labels </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12457">HADOOP-12457</a> </td>
- <td align="left"> [JDK8] Fix a failure of compiling common by javadoc </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9168">HDFS-9168</a> </td>
- <td align="left"> Move client side unit test to hadoop-hdfs-client </td>
- <td align="left"> Major </td>
- <td align="left"> build </td>
- <td align="left"> Haohui Mai </td>
- <td align="left"> Haohui Mai </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9343">HDFS-9343</a> </td>
- <td align="left"> Empty caller context considered invalid </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9362">HDFS-9362</a> </td>
- <td align="left"> TestAuditLogger#testAuditLoggerWithCallContext assumes Unix line endings, fails on Windows. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9007">HDFS-9007</a> </td>
- <td align="left"> Fix HDFS Balancer to honor upgrade domain policy </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9379">HDFS-9379</a> </td>
- <td align="left"> Make NNThroughputBenchmark$BlockReportStats support more than 10 datanodes </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1510">YARN-1510</a> </td>
- <td align="left"> Make NMClient support change container resources </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Wangda Tan (No longer used) </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4345">YARN-4345</a> </td>
- <td align="left"> yarn rmadmin -updateNodeResource doesn’t work </td>
- <td align="left"> Critical </td>
- <td align="left"> graceful, resourcemanager </td>
- <td align="left"> Sushmitha Sreenivasan </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1509">YARN-1509</a> </td>
- <td align="left"> Make AMRMClient support send increase container request and get increased/decreased containers </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Wangda Tan (No longer used) </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9387">HDFS-9387</a> </td>
- <td align="left"> Fix namenodeUri parameter parsing in NNThroughputBenchmark </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9421">HDFS-9421</a> </td>
- <td align="left"> NNThroughputBenchmark replication test NPE with -namenode option </td>
- <td align="left"> Major </td>
- <td align="left"> benchmarks </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4184">YARN-4184</a> </td>
- <td align="left"> Remove update reservation state api from state store as its not used by ReservationSystem </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Anubhav Dhoot </td>
- <td align="left"> Sean Po </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12582">HADOOP-12582</a> </td>
- <td align="left"> Using BytesWritable’s getLength() and getBytes() instead of get() and getSize() </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Tsuyoshi Ozawa </td>
- <td align="left"> Akira Ajisaka </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3454">YARN-3454</a> </td>
- <td align="left"> Add efficient merge operation to RLESparseResourceAllocation </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Carlo Curino </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7796">HDFS-7796</a> </td>
- <td align="left"> Include X-editable for slick contenteditable fields in the web UI </td>
- <td align="left"> Major </td>
- <td align="left"> ui </td>
- <td align="left"> Ravi Prakash </td>
- <td align="left"> Ravi Prakash </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3980">YARN-3980</a> </td>
- <td align="left"> Plumb resource-utilization info in node heartbeat through to the scheduler </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, scheduler </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Íñigo Goiri </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11954">HADOOP-11954</a> </td>
- <td align="left"> Solaris does not support RLIMIT_MEMLOCK as in Linux </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Malcolm Kavalsky </td>
- <td align="left"> Alan Burlison </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4384">YARN-4384</a> </td>
- <td align="left"> updateNodeResource CLI should not accept negative values for resource </td>
- <td align="left"> Major </td>
- <td align="left"> graceful, resourcemanager </td>
- <td align="left"> Sushmitha Sreenivasan </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9438">HDFS-9438</a> </td>
- <td align="left"> TestPipelinesFailover assumes Linux ifconfig </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Alan Burlison </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4292">YARN-4292</a> </td>
- <td align="left"> ResourceUtilization should be a part of NodeInfo REST API </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9436">HDFS-9436</a> </td>
- <td align="left"> Make NNThroughputBenchmark$BlockReportStats run with 10 datanodes by default </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9484">HDFS-9484</a> </td>
- <td align="left"> NNThroughputBenchmark$BlockReportStats should not send empty block reports </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4405">YARN-4405</a> </td>
- <td align="left"> Support node label store in non-appendable file system </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9214">HDFS-9214</a> </td>
- <td align="left"> Support reconfiguring dfs.datanode.balance.max.concurrent.moves without DN restart </td>
- <td align="left"> Major </td>
- <td align="left"> datanode </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4248">YARN-4248</a> </td>
- <td align="left"> REST API for submit/update/delete Reservations </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Carlo Curino </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4358">YARN-4358</a> </td>
- <td align="left"> Improve relationship between SharingPolicy and ReservationAgent </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Carlo Curino </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3946">YARN-3946</a> </td>
- <td align="left"> Update exact reason as to why a submitted app is in ACCEPTED state to app’s diagnostic message </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler, resourcemanager </td>
- <td align="left"> Sumit Nigam </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4309">YARN-4309</a> </td>
- <td align="left"> Add container launch related debug information to container logs when a container fails </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Varun Vasudev </td>
- <td align="left"> Varun Vasudev </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4293">YARN-4293</a> </td>
- <td align="left"> ResourceUtilization should be a part of yarn node CLI </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4416">YARN-4416</a> </td>
- <td align="left"> Deadlock due to synchronised get Methods in AbstractCSQueue </td>
- <td align="left"> Minor </td>
- <td align="left"> capacity scheduler, resourcemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3226">YARN-3226</a> </td>
- <td align="left"> UI changes for decommissioning node </td>
- <td align="left"> Major </td>
- <td align="left"> graceful </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4164">YARN-4164</a> </td>
- <td align="left"> Retrospect update ApplicationPriority API return type </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4234">YARN-4234</a> </td>
- <td align="left"> New put APIs in TimelineClient for ats v1.5 </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4098">YARN-4098</a> </td>
- <td align="left"> Document ApplicationPriority feature </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7779">HDFS-7779</a> </td>
- <td align="left"> Support changing ownership, group and replication in HDFS Web UI </td>
- <td align="left"> Major </td>
- <td align="left"> ui </td>
- <td align="left"> Ravi Prakash </td>
- <td align="left"> Ravi Prakash </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2902">YARN-2902</a> </td>
- <td align="left"> Killing a container that is localizing can orphan resources in the DOWNLOADING state </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4393">YARN-4393</a> </td>
- <td align="left"> TestResourceLocalizationService#testFailedDirsResourceRelease fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Varun Saxena </td>
- <td align="left"> Varun Saxena </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4479">YARN-4479</a> </td>
- <td align="left"> Retrospect app-priority in pendingOrderingPolicy during recovering applications </td>
- <td align="left"> Major </td>
- <td align="left"> api, resourcemanager </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9621">HDFS-9621</a> </td>
- <td align="left"> getListing wrongly associates Erasure Coding policy to pre-existing replicated files under an EC directory </td>
- <td align="left"> Critical </td>
- <td align="left"> erasure-coding </td>
- <td align="left"> Sushmitha Sreenivasan </td>
- <td align="left"> Jing Zhao </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4537">YARN-4537</a> </td>
- <td align="left"> Pull out priority comparison from fifocomparator and use compound comparator for FifoOrdering policy </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11262">HADOOP-11262</a> </td>
- <td align="left"> Enable YARN to use S3A </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Thomas Demoor </td>
- <td align="left"> Pieter Reuse </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4265">YARN-4265</a> </td>
- <td align="left"> Provide new timeline plugin storage to support fine-grained entity caching </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4304">YARN-4304</a> </td>
- <td align="left"> AM max resource configuration per partition to be displayed/updated correctly in UI and in various partition related metrics </td>
- <td align="left"> Major </td>
- <td align="left"> webapp </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4557">YARN-4557</a> </td>
- <td align="left"> Fix improper Queues sorting in PartitionedQueueComparator when accessible-node-labels=* </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9601">HDFS-9601</a> </td>
- <td align="left"> NNThroughputBenchmark.BlockReportStats should handle NotReplicatedYetException on adding block </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4614">YARN-4614</a> </td>
- <td align="left"> TestApplicationPriority#testApplicationPriorityAllocationWithChangeInPriority fails occasionally </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Jason Lowe </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9672">HDFS-9672</a> </td>
- <td align="left"> o.a.h.hdfs.TestLeaseRecovery2 fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4573">YARN-4573</a> </td>
- <td align="left"> TestRMAppTransitions.testAppRunningKill and testAppKilledKilled fail on trunk </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager, test </td>
- <td align="left"> Takashi Ohnishi </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4643">YARN-4643</a> </td>
- <td align="left"> Container recovery is broken with delegating container runtime </td>
- <td align="left"> Critical </td>
- <td align="left"> yarn </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4219">YARN-4219</a> </td>
- <td align="left"> New levelDB cache storage for timeline v1.5 </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4543">YARN-4543</a> </td>
- <td align="left"> TestNodeStatusUpdater.testStopReentrant fails + JUnit misusage </td>
- <td align="left"> Minor </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Akihiro Suda </td>
- <td align="left"> Akihiro Suda </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4340">YARN-4340</a> </td>
- <td align="left"> Add “list” API to reservation system </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Sean Po </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4100">YARN-4100</a> </td>
- <td align="left"> Add Documentation for Distributed and Delegated-Centralized Node Labels feature </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9503">HDFS-9503</a> </td>
- <td align="left"> Replace -namenode option with -fs for NNThroughputBenchmark </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Konstantin Shvachko </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12292">HADOOP-12292</a> </td>
- <td align="left"> Make use of DeleteObjects optional </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Thomas Demoor </td>
- <td align="left"> Thomas Demoor </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4667">YARN-4667</a> </td>
- <td align="left"> RM Admin CLI for refreshNodesResources throws NPE when nothing is configured </td>
- <td align="left"> Critical </td>
- <td align="left"> client </td>
- <td align="left"> Naganarasimha G R </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12752">HADOOP-12752</a> </td>
- <td align="left"> Improve diagnostics/use of envvar/sysprop credential propagation </td>
- <td align="left"> Minor </td>
- <td align="left"> security </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4138">YARN-4138</a> </td>
- <td align="left"> Roll back container resource allocation after resource increase token expires </td>
- <td align="left"> Major </td>
- <td align="left"> api, nodemanager, resourcemanager </td>
- <td align="left"> MENG DING </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2575">YARN-2575</a> </td>
- <td align="left"> Create separate ACLs for Reservation create/update/delete/list ops </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Sean Po </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11613">HADOOP-11613</a> </td>
- <td align="left"> Remove commons-httpclient dependency from hadoop-azure </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Akira Ajisaka </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9084">HDFS-9084</a> </td>
- <td align="left"> Pagination, sorting and filtering of files/directories in the HDFS Web UI </td>
- <td align="left"> Major </td>
- <td align="left"> ui </td>
- <td align="left"> Ravi Prakash </td>
- <td align="left"> Ravi Prakash </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3223">YARN-3223</a> </td>
- <td align="left"> Resource update during NM graceful decommission </td>
- <td align="left"> Major </td>
- <td align="left"> graceful, nodemanager, resourcemanager </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Brook Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4680">YARN-4680</a> </td>
- <td align="left"> TimerTasks leak in ATS V1.5 Writer </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12711">HADOOP-12711</a> </td>
- <td align="left"> Remove dependency on commons-httpclient for ServletUtil </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wei-Chiu Chuang </td>
- <td align="left"> Wei-Chiu Chuang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4566">YARN-4566</a> </td>
- <td align="left"> TestMiniYarnClusterNodeUtilization sometimes fails on trunk </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Takashi Ohnishi </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12813">HADOOP-12813</a> </td>
- <td align="left"> Migrate TestRPC and related codes to rebase on ProtobufRpcEngine </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Kai Zheng </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4749">YARN-4749</a> </td>
- <td align="left"> Generalize config file handling in container-executor </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4696">YARN-4696</a> </td>
- <td align="left"> Improving EntityGroupFSTimelineStore on exception handling, test setup, and concurrency </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6520">MAPREDUCE-6520</a> </td>
- <td align="left"> Migrate MR Client test cases part 1 </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Dustin Cote </td>
- <td align="left"> Dustin Cote </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4545">YARN-4545</a> </td>
- <td align="left"> Allow YARN distributed shell to use ATS v1.5 APIs </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4817">YARN-4817</a> </td>
- <td align="left"> Change Log Level to DEBUG for putDomain call in ATS 1.5 </td>
- <td align="left"> Trivial </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4108">YARN-4108</a> </td>
- <td align="left"> CapacityScheduler: Improve preemption to only kill containers that would satisfy the incoming request </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12819">HADOOP-12819</a> </td>
- <td align="left"> Migrate TestSaslRPC and related codes to rebase on ProtobufRpcEngine </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kai Zheng </td>
- <td align="left"> Kai Zheng </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4815">YARN-4815</a> </td>
- <td align="left"> ATS 1.5 timelineclient impl try to create attempt directory for every event call </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4814">YARN-4814</a> </td>
- <td align="left"> ATS 1.5 timelineclient impl call flush after every event write </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-998">YARN-998</a> </td>
- <td align="left"> Keep NM resource updated through dynamic resource config for RM/NM restart </td>
- <td align="left"> Major </td>
- <td align="left"> graceful, nodemanager, scheduler </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6543">MAPREDUCE-6543</a> </td>
- <td align="left"> Migrate MR Client test cases part 2 </td>
- <td align="left"> Trivial </td>
- <td align="left"> test </td>
- <td align="left"> Dustin Cote </td>
- <td align="left"> Dustin Cote </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4822">YARN-4822</a> </td>
- <td align="left"> Refactor existing Preemption Policy of CS for easier adding new approach to select preemption candidates </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4634">YARN-4634</a> </td>
- <td align="left"> Scheduler UI/Metrics need to consider cases like non-queue label mappings </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12169">HADOOP-12169</a> </td>
- <td align="left"> ListStatus on empty dir in S3A lists itself instead of returning an empty list </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Pieter Reuse </td>
- <td align="left"> Pieter Reuse </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10186">HDFS-10186</a> </td>
- <td align="left"> DirectoryScanner: Improve logs by adding full path of both actual and expected block directories </td>
- <td align="left"> Minor </td>
- <td align="left"> datanode </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4826">YARN-4826</a> </td>
- <td align="left"> Document configuration of ReservationSystem for CapacityScheduler </td>
- <td align="left"> Minor </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Subru Krishnan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12444">HADOOP-12444</a> </td>
- <td align="left"> Support lazy seek in S3AInputStream </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Rajesh Balamohan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4928">YARN-4928</a> </td>
- <td align="left"> Some yarn.server.timeline.* tests fail on Windows attempting to use a test root path containing a colon </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Gergely Novák </td>
- <td align="left"> Gergely Novák </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4168">YARN-4168</a> </td>
- <td align="left"> Test TestLogAggregationService.testLocalFileDeletionOnDiskFull failing </td>
- <td align="left"> Critical </td>
- <td align="left"> test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Takashi Ohnishi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12973">HADOOP-12973</a> </td>
- <td align="left"> make DU pluggable </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Elliott Clark </td>
- <td align="left"> Elliott Clark </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4886">YARN-4886</a> </td>
- <td align="left"> Add HDFS caller context for EntityGroupFSTimelineStore </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10281">HDFS-10281</a> </td>
- <td align="left"> o.a.h.hdfs.server.namenode.ha.TestPendingCorruptDnMessages fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4909">YARN-4909</a> </td>
- <td align="left"> Fix intermittent failures of TestRMWebServices And TestRMWithCSRFFilter </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4468">YARN-4468</a> </td>
- <td align="left"> Document the general ReservationSystem functionality, and the REST API </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Carlo Curino </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13011">HADOOP-13011</a> </td>
- <td align="left"> Clearly Document the Password Details for Keystore-based Credential Providers </td>
- <td align="left"> Major </td>
- <td align="left"> documentation </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3215">YARN-3215</a> </td>
- <td align="left"> Respect labels in CapacityScheduler when computing headroom </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10224">HDFS-10224</a> </td>
- <td align="left"> Implement asynchronous rename for DistributedFileSystem </td>
- <td align="left"> Major </td>
- <td align="left"> fs, hdfs-client </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4956">YARN-4956</a> </td>
- <td align="left"> findbug issue on LevelDBCacheTimelineStore </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Zhiyuan Yang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4851">YARN-4851</a> </td>
- <td align="left"> Metric improvements for ATS v1.5 storage components </td>
- <td align="left"> Major </td>
- <td align="left"> timelineserver </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12749">HADOOP-12749</a> </td>
- <td align="left"> Create a threadpoolexecutor that overrides afterExecute to log uncaught exceptions/errors </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10346">HDFS-10346</a> </td>
- <td align="left"> Implement asynchronous setPermission/setOwner for DistributedFileSystem </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs, hdfs-client </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13122">HADOOP-13122</a> </td>
- <td align="left"> Customize User-Agent header sent in HTTP requests by S3A. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12844">HADOOP-12844</a> </td>
- <td align="left"> Recover when S3A fails on IOException in read() </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Pieter Reuse </td>
- <td align="left"> Pieter Reuse </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13028">HADOOP-13028</a> </td>
- <td align="left"> add low level counter metrics for S3A; use in read performance tests </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3, metrics </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13113">HADOOP-13113</a> </td>
- <td align="left"> Enable parallel test execution for hadoop-aws. </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13158">HADOOP-13158</a> </td>
- <td align="left"> S3AFileSystem#toString might throw NullPointerException due to null cannedACL. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4832">YARN-4832</a> </td>
- <td align="left"> NM side resource value should get updated if change applied in RM side </td>
- <td align="left"> Critical </td>
- <td align="left"> nodemanager, resourcemanager </td>
- <td align="left"> Junping Du </td>
- <td align="left"> Junping Du </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13140">HADOOP-13140</a> </td>
- <td align="left"> FileSystem#initialize must not attempt to create StorageStatistics objects with null or empty schemes </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13130">HADOOP-13130</a> </td>
- <td align="left"> s3a failures can surface as RTEs, not IOEs </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3362">YARN-3362</a> </td>
- <td align="left"> Add node label usage in RM CapacityScheduler web UI </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, resourcemanager, webapp </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Naganarasimha G R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10390">HDFS-10390</a> </td>
- <td align="left"> Implement asynchronous setAcl/getAclStatus for DistributedFileSystem </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-857">YARN-857</a> </td>
- <td align="left"> Localization failures should be available in container diagnostics </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Hitesh Shah </td>
- <td align="left"> Vinod Kumar Vavilapalli </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8057">HDFS-8057</a> </td>
- <td align="left"> Move BlockReader implementation to the client implementation package </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Takanobu Asanuma </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4957">YARN-4957</a> </td>
- <td align="left"> Add getNewReservation in ApplicationClientProtocol </td>
- <td align="left"> Major </td>
- <td align="left"> applications, client, resourcemanager </td>
- <td align="left"> Subru Krishnan </td>
- <td align="left"> Sean Po </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10431">HDFS-10431</a> </td>
- <td align="left"> Refactor and speedup TestAsyncDFSRename </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4987">YARN-4987</a> </td>
- <td align="left"> Read cache concurrency issue between read and evict in EntityGroupFS timeline store </td>
- <td align="left"> Critical </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10430">HDFS-10430</a> </td>
- <td align="left"> Reuse FileSystem#access in TestAsyncDFS </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13162">HADOOP-13162</a> </td>
- <td align="left"> Consider reducing number of getFileStatus calls in S3AFileSystem.mkdirs </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Rajesh Balamohan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13131">HADOOP-13131</a> </td>
- <td align="left"> Add tests to verify that S3A supports SSE-S3 encryption </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13171">HADOOP-13171</a> </td>
- <td align="left"> Add StorageStatistics to S3A; instrument some more operations </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1815">YARN-1815</a> </td>
- <td align="left"> Work preserving recovery of Unmanged AMs </td>
- <td align="left"> Critical </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Karthik Kambatla </td>
- <td align="left"> Subru Krishnan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5165">YARN-5165</a> </td>
- <td align="left"> Fix NoOvercommitPolicy to take advantage of RLE representation of plan </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Carlo Curino </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5185">YARN-5185</a> </td>
- <td align="left"> StageAllocaterGreedyRLE: Fix NPE in corner case </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler, fairscheduler, resourcemanager </td>
- <td align="left"> Carlo Curino </td>
- <td align="left"> Carlo Curino </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4525">YARN-4525</a> </td>
- <td align="left"> Fix bug in RLESparseResourceAllocation.getRangeOverlapping(…) </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ishai Menache </td>
- <td align="left"> Ishai Menache </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13237">HADOOP-13237</a> </td>
- <td align="left"> s3a initialization against public bucket fails if caller lacks any credentials </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5199">YARN-5199</a> </td>
- <td align="left"> Close LogReader in in AHSWebServices#getStreamingOutput and FileInputStream in NMWebServices#getLogs </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Xuan Gong </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3426">YARN-3426</a> </td>
- <td align="left"> Add jdiff support to YARN </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1942">YARN-1942</a> </td>
- <td align="left"> Deprecate toString/fromString methods from ConverterUtils and move them to records classes like ContainerId/ApplicationId, etc. </td>
- <td align="left"> Critical </td>
- <td align="left"> api </td>
- <td align="left"> Thomas Graves </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13241">HADOOP-13241</a> </td>
- <td align="left"> document s3a better </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13284">HADOOP-13284</a> </td>
- <td align="left"> FileSystemStorageStatistics must not attempt to read non-existent rack-aware read stats in branch-2.8 </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12975">HADOOP-12975</a> </td>
- <td align="left"> Add jitter to CachingGetSpaceUsed’s thread </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Elliott Clark </td>
- <td align="left"> Elliott Clark </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13280">HADOOP-13280</a> </td>
- <td align="left"> FileSystemStorageStatistics#getLong(“readOps“) should return readOps + largeReadOps </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13288">HADOOP-13288</a> </td>
- <td align="left"> Guard null stats key in FileSystemStorageStatistics </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13291">HADOOP-13291</a> </td>
- <td align="left"> Probing stats in DFSOpsCountStatistics/S3AStorageStatistics should be correctly implemented </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10538">HDFS-10538</a> </td>
- <td align="left"> Remove AsyncDistributedFileSystem API </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13203">HADOOP-13203</a> </td>
- <td align="left"> S3A: Support fadvise “random” mode for high performance readPositioned() reads </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Rajesh Balamohan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12229">HADOOP-12229</a> </td>
- <td align="left"> Fix inconsistent subsection titles in filesystem.md </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12242">HADOOP-12242</a> </td>
- <td align="left"> Add in-page TOC to filesystem specification pages </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Masatake Iwasaki </td>
- <td align="left"> Masatake Iwasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13305">HADOOP-13305</a> </td>
- <td align="left"> Define common statistics names across schemes </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13283">HADOOP-13283</a> </td>
- <td align="left"> Support reset operation for new global storage statistics and per FS storage stats </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5080">YARN-5080</a> </td>
- <td align="left"> Cannot obtain logs using YARN CLI -am for either KILLED or RUNNING AM </td>
- <td align="left"> Critical </td>
- <td align="left"> yarn </td>
- <td align="left"> Sumana Sathish </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13366">HADOOP-13366</a> </td>
- <td align="left"> Fix dead link in o.a.h.fs.CommonConfigurationKeysPublic javadoc </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation </td>
- <td align="left"> Rakesh R </td>
- <td align="left"> Rakesh R </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4484">YARN-4484</a> </td>
- <td align="left"> Available Resource calculation for a queue is not correct when used with labels </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Sunil Govindan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13368">HADOOP-13368</a> </td>
- <td align="left"> DFSOpsCountStatistics$OpType#fromSymbol and s3a.Statistic#fromSymbol should be O(1) operation </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13212">HADOOP-13212</a> </td>
- <td align="left"> Provide an option to set the socket buffers in S3AFileSystem </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Rajesh Balamohan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10653">HDFS-10653</a> </td>
- <td align="left"> Optimize conversion from path string to components </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13207">HADOOP-13207</a> </td>
- <td align="left"> Specify FileSystem listStatus, listFiles and RemoteIterator </td>
- <td align="left"> Major </td>
- <td align="left"> documentation, fs </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13188">HADOOP-13188</a> </td>
- <td align="left"> S3A file-create should throw error rather than overwrite directories </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Raymie Stata </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10642">HDFS-10642</a> </td>
- <td align="left"> TestLazyPersistReplicaRecovery#testDnRestartWithSavedReplicas fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10668">HDFS-10668</a> </td>
- <td align="left"> TestDataNodeMXBean#testDataNodeMXBeanBlockCount fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5434">YARN-5434</a> </td>
- <td align="left"> Add -client|server argument for graceful decom </td>
- <td align="left"> Blocker </td>
- <td align="left"> graceful </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13429">HADOOP-13429</a> </td>
- <td align="left"> Dispose of unnecessary SASL servers </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13426">HADOOP-13426</a> </td>
- <td align="left"> More efficiently build IPC responses </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10656">HDFS-10656</a> </td>
- <td align="left"> Optimize conversion of byte arrays back to path string </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10674">HDFS-10674</a> </td>
- <td align="left"> Optimize creating a full path from an inode </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5342">YARN-5342</a> </td>
- <td align="left"> Improve non-exclusive node partition resource allocation in Capacity Scheduler </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13438">HADOOP-13438</a> </td>
- <td align="left"> Optimize IPC server protobuf decoding </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13418">HADOOP-13418</a> </td>
- <td align="left"> Fix javadoc warnings by JDK8 in hadoop-nfs package </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10724">HDFS-10724</a> </td>
- <td align="left"> Document the caller context config keys </td>
- <td align="left"> Minor </td>
- <td align="left"> ipc, namenode </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10678">HDFS-10678</a> </td>
- <td align="left"> Documenting NNThroughputBenchmark tool </td>
- <td align="left"> Major </td>
- <td align="left"> benchmarks, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10641">HDFS-10641</a> </td>
- <td align="left"> TestBlockManager#testBlockReportQueueing fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> namenode, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13324">HADOOP-13324</a> </td>
- <td align="left"> s3a tests don’t authenticate with S3 frankfurt (or other V4 auth only endpoints) </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13208">HADOOP-13208</a> </td>
- <td align="left"> S3A listFiles(recursive=true) to do a bulk listObjects instead of walking the pseudo-tree of directories </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13405">HADOOP-13405</a> </td>
- <td align="left"> doc for “fs.s3a.acl.default” indicates incorrect values </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Shen Yinjie </td>
- <td align="left"> Shen Yinjie </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10711">HDFS-10711</a> </td>
- <td align="left"> Optimize FSPermissionChecker group membership check </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13252">HADOOP-13252</a> </td>
- <td align="left"> Tune S3A provider plugin mechanism </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13446">HADOOP-13446</a> </td>
- <td align="left"> Support running isolated unit tests separate from AWS integration tests. </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10762">HDFS-10762</a> </td>
- <td align="left"> Pass IIP for file status related methods </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10772">HDFS-10772</a> </td>
- <td align="left"> Reduce byte/string conversions for get listing </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3940">YARN-3940</a> </td>
- <td align="left"> Application moveToQueue should check NodeLabel permission </td>
- <td align="left"> Major </td>
- <td align="left"> resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10768">HDFS-10768</a> </td>
- <td align="left"> Optimize mkdir ops </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10655">HDFS-10655</a> </td>
- <td align="left"> Fix path related byte array conversion bugs </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10662">HDFS-10662</a> </td>
- <td align="left"> Optimize UTF8 string/byte conversions </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13547">HADOOP-13547</a> </td>
- <td align="left"> Optimize IPC client protobuf decoding </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13549">HADOOP-13549</a> </td>
- <td align="left"> Eliminate intermediate buffer for server-side PB encoding </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13447">HADOOP-13447</a> </td>
- <td align="left"> Refactor S3AFileSystem to support introduction of separate metadata repository and tests. </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13541">HADOOP-13541</a> </td>
- <td align="left"> explicitly declare the Joda time version S3A depends on </td>
- <td align="left"> Minor </td>
- <td align="left"> build, fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5566">YARN-5566</a> </td>
- <td align="left"> Client-side NM graceful decom is not triggered when jobs finish </td>
- <td align="left"> Major </td>
- <td align="left"> nodemanager </td>
- <td align="left"> Robert Kanter </td>
- <td align="left"> Robert Kanter </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10940">HADOOP-10940</a> </td>
- <td align="left"> RPC client does no bounds checking of responses </td>
- <td align="left"> Critical </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13540">HADOOP-13540</a> </td>
- <td align="left"> improve section on troubleshooting s3a auth problems </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10673">HDFS-10673</a> </td>
- <td align="left"> Optimize FSPermissionChecker’s internal path usage </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13546">HADOOP-13546</a> </td>
- <td align="left"> Override equals and hashCode to avoid connection leakage </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10744">HDFS-10744</a> </td>
- <td align="left"> Internally optimize path component resolution </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10805">HDFS-10805</a> </td>
- <td align="left"> Reduce runtime for append test </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Gergely Novák </td>
- <td align="left"> Gergely Novák </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13544">HADOOP-13544</a> </td>
- <td align="left"> JDiff reports unncessarily show unannotated APIs and cause confusion while our javadocs only show annotated and public APIs </td>
- <td align="left"> Blocker </td>
- <td align="left"> . </td>
- <td align="left"> Vinod Kumar Vavilapalli </td>
- <td align="left"> Vinod Kumar Vavilapalli </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10779">HDFS-10779</a> </td>
- <td align="left"> Rename does not need to re-solve destination </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10892">HDFS-10892</a> </td>
- <td align="left"> Add unit tests for HDFS command ‘dfs -tail’ and ‘dfs -stat’ </td>
- <td align="left"> Major </td>
- <td align="left"> fs, shell, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13599">HADOOP-13599</a> </td>
- <td align="left"> s3a close() to be non-synchronized, so avoid risk of deadlock on shutdown </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12974">HADOOP-12974</a> </td>
- <td align="left"> Create a CachingGetSpaceUsed implementation that uses df </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Elliott Clark </td>
- <td align="left"> Elliott Clark </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10851">HDFS-10851</a> </td>
- <td align="left"> FSDirStatAndListingOp: stop passing path as string </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10619">HDFS-10619</a> </td>
- <td align="left"> Cache path in InodesInPath </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10934">HDFS-10934</a> </td>
- <td align="left"> TestDFSShell.testStat fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Eric Badger </td>
- <td align="left"> Eric Badger </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13674">HADOOP-13674</a> </td>
- <td align="left"> S3A can provide a more detailed error message when accessing a bucket through an incorrect S3 endpoint. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10956">HDFS-10956</a> </td>
- <td align="left"> Remove rename/delete performance penalty when not using snapshots </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10896">HDFS-10896</a> </td>
- <td align="left"> Move lock logging logic from FSNamesystem into FSNamesystemLock </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Erik Krogen </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10745">HDFS-10745</a> </td>
- <td align="left"> Directly resolve paths into INodesInPath </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10955">HDFS-10955</a> </td>
- <td align="left"> Pass IIP for FSDirAttr methods </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12977">HADOOP-12977</a> </td>
- <td align="left"> s3a to handle delete(“/”, true) robustly </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10939">HDFS-10939</a> </td>
- <td align="left"> Reduce performance penalty of encryption zones </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13692">HADOOP-13692</a> </td>
- <td align="left"> hadoop-aws should declare explicit dependency on Jackson 2 jars to prevent classpath conflicts. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10979">HDFS-10979</a> </td>
- <td align="left"> Pass IIP for FSDirDeleteOp methods </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10980">HDFS-10980</a> </td>
- <td align="left"> Optimize check for existence of parent directory </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10988">HDFS-10988</a> </td>
- <td align="left"> Refactor TestBalancerBandwidth </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover, test </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10985">HDFS-10985</a> </td>
- <td align="left"> o.a.h.ha.TestZKFailoverController should not use fixed time sleep before assertions </td>
- <td align="left"> Minor </td>
- <td align="left"> ha, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10972">HDFS-10972</a> </td>
- <td align="left"> Add unit test for HDFS command ‘dfsadmin -getDatanodeInfo’ </td>
- <td align="left"> Major </td>
- <td align="left"> fs, shell, test </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10965">HDFS-10965</a> </td>
- <td align="left"> Add unit test for HDFS command ‘dfsadmin -printTopology’ </td>
- <td align="left"> Major </td>
- <td align="left"> fs, shell, test </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11008">HDFS-11008</a> </td>
- <td align="left"> Change unit test for testing parsing “-source” parameter in Balancer CLI </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13419">HADOOP-13419</a> </td>
- <td align="left"> Fix javadoc warnings by JDK8 in hadoop-common package </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Kai Sasaki </td>
- <td align="left"> Kai Sasaki </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10922">HDFS-10922</a> </td>
- <td align="left"> Adding additional unit tests for Trash (II) </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Weiwei Yang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10906">HDFS-10906</a> </td>
- <td align="left"> Add unit tests for Trash with HDFS encryption zones </td>
- <td align="left"> Major </td>
- <td align="left"> encryption </td>
- <td align="left"> Xiaoyu Yao </td>
- <td align="left"> Hanisha Koneru </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13735">HADOOP-13735</a> </td>
- <td align="left"> ITestS3AFileContextStatistics.testStatistics() failing </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Pieter Reuse </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10998">HDFS-10998</a> </td>
- <td align="left"> Add unit tests for HDFS command ‘dfsadmin -fetchImage’ in HA </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13727">HADOOP-13727</a> </td>
- <td align="left"> S3A: Reduce high number of connections to EC2 Instance Metadata Service caused by InstanceProfileCredentialsProvider. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12774">HADOOP-12774</a> </td>
- <td align="left"> s3a should use UGI.getCurrentUser.getShortname() for username </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13309">HADOOP-13309</a> </td>
- <td align="left"> Document S3A known limitations in file ownership and permission model. </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Chris Nauroth </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11011">HDFS-11011</a> </td>
- <td align="left"> Add unit tests for HDFS command ‘dfsadmin -set/clrSpaceQuota’ </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs-client </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13614">HADOOP-13614</a> </td>
- <td align="left"> Purge some superfluous/obsolete S3 FS tests that are slowing test runs down </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3, test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10597">HADOOP-10597</a> </td>
- <td align="left"> RPC Server signals backoff to clients when all request queues are full </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ming Ma </td>
- <td align="left"> Ming Ma </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13680">HADOOP-13680</a> </td>
- <td align="left"> fs.s3a.readahead.range to use getLongBytes </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Abhishek Modi </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11030">HDFS-11030</a> </td>
- <td align="left"> TestDataNodeVolumeFailure#testVolumeFailure is flaky (though passing) </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10997">HDFS-10997</a> </td>
- <td align="left"> Reduce number of path resolving methods </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11065">HDFS-11065</a> </td>
- <td align="left"> Add space quota tests for heterogenous storages </td>
- <td align="left"> Major </td>
- <td align="left"> hdfs </td>
- <td align="left"> Xiaobing Zhou </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11031">HDFS-11031</a> </td>
- <td align="left"> Add additional unit test for DataNode startup behavior when volumes fail </td>
- <td align="left"> Major </td>
- <td align="left"> datanode, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10300">HADOOP-10300</a> </td>
- <td align="left"> Allowed deferred sending of call responses </td>
- <td align="left"> Major </td>
- <td align="left"> ipc </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11076">HDFS-11076</a> </td>
- <td align="left"> Add unit test for extended Acls </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Chen Liang </td>
- <td align="left"> Chen Liang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11085">HDFS-11085</a> </td>
- <td align="left"> Add unit test for NameNode failing to start when name dir is unwritable </td>
- <td align="left"> Major </td>
- <td align="left"> namenode, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5802">YARN-5802</a> </td>
- <td align="left"> updateApplicationPriority api in scheduler should ensure to re-insert app to correct ordering policy </td>
- <td align="left"> Critical </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11083">HDFS-11083</a> </td>
- <td align="left"> Add unit test for DFSAdmin -report command </td>
- <td align="left"> Major </td>
- <td align="left"> shell, test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Xiaobing Zhou </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4498">YARN-4498</a> </td>
- <td align="left"> Application level node labels stats to be available in REST </td>
- <td align="left"> Major </td>
- <td align="left"> api, client, resourcemanager </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13720">HADOOP-13720</a> </td>
- <td align="left"> Add more info to the msgs printed in AbstractDelegationTokenSecretManager for better supportability </td>
- <td align="left"> Trivial </td>
- <td align="left"> common, security </td>
- <td align="left"> Yongjun Zhang </td>
- <td align="left"> Yongjun Zhang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11122">HDFS-11122</a> </td>
- <td align="left"> TestDFSAdmin#testReportCommand fails due to timed out </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10872">HDFS-10872</a> </td>
- <td align="left"> Add MutableRate metrics for FSNamesystemLock operations </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Erik Krogen </td>
- <td align="left"> Erik Krogen </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11105">HDFS-11105</a> </td>
- <td align="left"> TestRBWBlockInvalidation#testRWRInvalidation fails intermittently </td>
- <td align="left"> Major </td>
- <td align="left"> namenode, test </td>
- <td align="left"> Yiqun Lin </td>
- <td align="left"> Yiqun Lin </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13822">HADOOP-13822</a> </td>
- <td align="left"> Use GlobalStorageStatistics.INSTANCE.reset() at FileSystem#clearStatistics() </td>
- <td align="left"> Major </td>
- <td align="left"> fs </td>
- <td align="left"> Brahma Reddy Battula </td>
- <td align="left"> Brahma Reddy Battula </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11601">HADOOP-11601</a> </td>
- <td align="left"> Enhance FS spec & tests to mandate FileStatus.getBlocksize() >0 for non-empty files </td>
- <td align="left"> Minor </td>
- <td align="left"> fs, test </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13655">HADOOP-13655</a> </td>
- <td align="left"> document object store use with fs shell and distcp </td>
- <td align="left"> Major </td>
- <td align="left"> documentation, fs, fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13801">HADOOP-13801</a> </td>
- <td align="left"> regression: ITestS3AMiniYarnCluster failing </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12804">HADOOP-12804</a> </td>
- <td align="left"> Read Proxy Password from Credential Providers in S3 FileSystem </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Larry McCay </td>
- <td align="left"> Larry McCay </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13823">HADOOP-13823</a> </td>
- <td align="left"> s3a rename: fail if dest file exists </td>
- <td align="left"> Blocker </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13857">HADOOP-13857</a> </td>
- <td align="left"> S3AUtils.translateException to map (wrapped) InterruptedExceptions to InterruptedIOEs </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13855">HADOOP-13855</a> </td>
- <td align="left"> Fix a couple of the s3a statistic names to be consistent with the rest </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13257">HADOOP-13257</a> </td>
- <td align="left"> Improve Azure Data Lake contract tests. </td>
- <td align="left"> Major </td>
- <td align="left"> fs/adl </td>
- <td align="left"> Chris Nauroth </td>
- <td align="left"> Vishwajeet Dusane </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4390">YARN-4390</a> </td>
- <td align="left"> Do surgical preemption based on reserved container in CapacityScheduler </td>
- <td align="left"> Major </td>
- <td align="left"> capacity scheduler </td>
- <td align="left"> Eric Payne </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8630">HDFS-8630</a> </td>
- <td align="left"> WebHDFS : Support get/set/unset StoragePolicy </td>
- <td align="left"> Major </td>
- <td align="left"> webhdfs </td>
- <td align="left"> nijel </td>
- <td align="left"> Surendra Singh Lilhore </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13871">HADOOP-13871</a> </td>
- <td align="left"> ITestS3AInputStreamPerformance.testTimeToOpenAndReadWholeFileBlocks performance awful </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2009">YARN-2009</a> </td>
- <td align="left"> CapacityScheduler: Add intra-queue preemption for app priority support </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Devaraj K </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4844">YARN-4844</a> </td>
- <td align="left"> Add getMemorySize/getVirtualCoresSize to o.a.h.y.api.records.Resource </td>
- <td align="left"> Blocker </td>
- <td align="left"> api </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4990">YARN-4990</a> </td>
- <td align="left"> Re-direction of a particular log file within in a container in NM UI does not redirect properly to Log Server ( history ) on container completion </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Hitesh Shah </td>
- <td align="left"> Xuan Gong </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3866">YARN-3866</a> </td>
- <td align="left"> AM-RM protocol changes to support container resizing </td>
- <td align="left"> Blocker </td>
- <td align="left"> api </td>
- <td align="left"> MENG DING </td>
- <td align="left"> MENG DING </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13336">HADOOP-13336</a> </td>
- <td align="left"> S3A to support per-bucket configuration </td>
- <td align="left"> Major </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8377">HDFS-8377</a> </td>
- <td align="left"> Support HTTP/2 in datanode </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Duo Zhang </td>
- <td align="left"> Duo Zhang </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14019">HADOOP-14019</a> </td>
- <td align="left"> fix some typos in the s3a docs </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs/s3 </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14081">HADOOP-14081</a> </td>
- <td align="left"> S3A: Consider avoiding array copy in S3ABlockOutputStream (ByteArrayBlock) </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/s3 </td>
- <td align="left"> Rajesh Balamohan </td>
- <td align="left"> Rajesh Balamohan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6143">YARN-6143</a> </td>
- <td align="left"> Fix incompatible issue caused by YARN-3583 </td>
- <td align="left"> Blocker </td>
- <td align="left"> rolling upgrade </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Sunil Govindan </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14113">HADOOP-14113</a> </td>
- <td align="left"> review ADL Docs </td>
- <td align="left"> Minor </td>
- <td align="left"> documentation, fs/adl </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14123">HADOOP-14123</a> </td>
- <td align="left"> Remove misplaced ADL service provider config file for FileSystem </td>
- <td align="left"> Minor </td>
- <td align="left"> fs/adl </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14153">HADOOP-14153</a> </td>
- <td align="left"> ADL module has messed doc structure </td>
- <td align="left"> Major </td>
- <td align="left"> fs/adl </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14173">HADOOP-14173</a> </td>
- <td align="left"> Remove unused AdlConfKeys#ADL_EVENTS_TRACKING_SOURCE </td>
- <td align="left"> Trivial </td>
- <td align="left"> fs/adl </td>
- <td align="left"> John Zhuge </td>
- <td align="left"> John Zhuge </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7964">HDFS-7964</a> </td>
- <td align="left"> Add support for async edit logging </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Daryn Sharp </td>
- <td align="left"> Daryn Sharp </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8818">HDFS-8818</a> </td>
- <td align="left"> Allow Balancer to run faster </td>
- <td align="left"> Major </td>
- <td align="left"> balancer & mover </td>
- <td align="left"> Tsz Wo Nicholas Sze </td>
- <td align="left"> Tsz Wo Nicholas Sze </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4140">YARN-4140</a> </td>
- <td align="left"> RM container allocation delayed incase of app submitted to Nodelabel partition </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler </td>
- <td align="left"> Bibin A Chundatt </td>
- <td align="left"> Bibin A Chundatt </td></tr>
- </tbody>
- </table></section><section>
- <h3><a name="OTHER:"></a>OTHER:</h3>
- <table border="0" class="bodyTable">
- <thead>
- <tr class="a">
- <th align="left"> JIRA </th>
- <th align="left"> Summary </th>
- <th align="left"> Priority </th>
- <th align="left"> Component </th>
- <th align="left"> Reporter </th>
- <th align="left"> Contributor </th></tr>
- </thead><tbody>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3357">YARN-3357</a> </td>
- <td align="left"> Move TestFifoScheduler to FIFO package </td>
- <td align="left"> Major </td>
- <td align="left"> scheduler, test </td>
- <td align="left"> Rohith Sharma K S </td>
- <td align="left"> Rohith Sharma K S </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11814">HADOOP-11814</a> </td>
- <td align="left"> Reformat hadoop-annotations, o.a.h.classification.tools </td>
- <td align="left"> Minor </td>
- <td align="left"> . </td>
- <td align="left"> Li Lu </td>
- <td align="left"> Li Lu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6388">MAPREDUCE-6388</a> </td>
- <td align="left"> Remove deprecation warnings from JobHistoryServer classes </td>
- <td align="left"> Minor </td>
- <td align="left"> jobhistoryserver </td>
- <td align="left"> Ray Chiang </td>
- <td align="left"> Ray Chiang </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3026">YARN-3026</a> </td>
- <td align="left"> Move application-specific container allocation logic from LeafQueue to FiCaSchedulerApp </td>
- <td align="left"> Major </td>
- <td align="left"> capacityscheduler </td>
- <td align="left"> Wangda Tan </td>
- <td align="left"> Wangda Tan </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8938">HDFS-8938</a> </td>
- <td align="left"> Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9027">HDFS-9027</a> </td>
- <td align="left"> Refactor o.a.h.hdfs.DataStreamer#isLazyPersist() method </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6477">MAPREDUCE-6477</a> </td>
- <td align="left"> Replace usage of deprecated NameNode.DEFAULT_PORT in TestFileSystem </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6483">MAPREDUCE-6483</a> </td>
- <td align="left"> Replace deprecated method NameNode.getUri() with DFSUtilClient.getNNUri() in TestMRCredentials </td>
- <td align="left"> Major </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9130">HDFS-9130</a> </td>
- <td align="left"> Use GenericTestUtils#setLogLevel to the logging level </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12446">HADOOP-12446</a> </td>
- <td align="left"> Undeprecate createNonRecursive() </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Ted Yu </td>
- <td align="left"> Ted Yu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8979">HDFS-8979</a> </td>
- <td align="left"> Clean up checkstyle warnings in hadoop-hdfs-client module </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11791">HADOOP-11791</a> </td>
- <td align="left"> Update src/site/markdown/releases to include old versions of Hadoop </td>
- <td align="left"> Major </td>
- <td align="left"> build, documentation </td>
- <td align="left"> Allen Wittenauer </td>
- <td align="left"> Allen Wittenauer </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12514">HADOOP-12514</a> </td>
- <td align="left"> Make static fields in GenericTestUtils for assertExceptionContains() package-private and final </td>
- <td align="left"> Minor </td>
- <td align="left"> test </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9377">HDFS-9377</a> </td>
- <td align="left"> Fix findbugs warnings in FSDirSnapshotOp </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Mingliang Liu </td>
- <td align="left"> Mingliang Liu </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12567">HADOOP-12567</a> </td>
- <td align="left"> NPE in SaslRpcServer </td>
- <td align="left"> Major </td>
- <td align="left"> . </td>
- <td align="left"> Sergey Shelukhin </td>
- <td align="left"> Sergey Shelukhin </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4653">YARN-4653</a> </td>
- <td align="left"> Document YARN security model from the perspective of Application Developers </td>
- <td align="left"> Major </td>
- <td align="left"> site </td>
- <td align="left"> Steve Loughran </td>
- <td align="left"> Steve Loughran </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10200">HDFS-10200</a> </td>
- <td align="left"> Docs for WebHDFS still describe GETDELEGATIONTOKENS operation </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Wellington Chevreuil </td>
- <td align="left"> Wellington Chevreuil </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9353">HDFS-9353</a> </td>
- <td align="left"> Code and comment mismatch in JavaKeyStoreProvider </td>
- <td align="left"> Trivial </td>
- <td align="left"> . </td>
- <td align="left"> nijel </td>
- <td align="left"> Andras Bokor </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10984">HDFS-10984</a> </td>
- <td align="left"> Expose nntop output as metrics </td>
- <td align="left"> Major </td>
- <td align="left"> namenode </td>
- <td align="left"> Siddharth Wagle </td>
- <td align="left"> Siddharth Wagle </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5704">YARN-5704</a> </td>
- <td align="left"> Provide config knobs to control enabling/disabling new/work in progress features in container-executor </td>
- <td align="left"> Major </td>
- <td align="left"> yarn </td>
- <td align="left"> Sidharta Seethana </td>
- <td align="left"> Sidharta Seethana </td></tr>
- <tr class="b">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14091">HADOOP-14091</a> </td>
- <td align="left"> AbstractFileSystem implementaion for ‘wasbs’ scheme </td>
- <td align="left"> Major </td>
- <td align="left"> fs/azure </td>
- <td align="left"> Varada Hemeswari </td>
- <td align="left"> Varada Hemeswari </td></tr>
- <tr class="a">
- <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6274">YARN-6274</a> </td>
- <td align="left"> Documentation refers to incorrect nodemanager health checker interval property </td>
- <td align="left"> Trivial </td>
- <td align="left"> documentation </td>
- <td align="left"> Charles Zhang </td>
- <td align="left"> Weiwei Yang </td></tr>
- </tbody>
- </table></section></section>
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