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    217. 

  217.             </li>
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  225.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsProvidedStorage.html">Provided Storage</a>
    226. 

  226.             </li>
    227. 

  227.           </ul>
    228. 

  228.                        <h5>MapReduce</h5>
    229. 

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    230. 

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    231. 

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    252. 

  252.                        <h5>MapReduce REST APIs</h5>
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    261. 

  261.                        <h5>YARN</h5>
    262. 

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  346.             </li>
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  347.           </ul>
    348. 

  348.                        <h5>YARN REST APIs</h5>
    349. 

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  360.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServer.html#Timeline_Server_REST_API_v1">Timeline Server</a>
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  362.                   <li class="none">
    363. 

  363.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServiceV2.html#Timeline_Service_v.2_REST_API">Timeline Service V.2</a>
    364. 

  364.             </li>
    365. 

  365.           </ul>
    366. 

  366.                        <h5>YARN Service</h5>
    367. 

  367.                   <ul>
    368. 

  368.                   <li class="none">
    369. 

  369.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/Overview.html">Overview</a>
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  370.             </li>
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  371.                   <li class="none">
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  373.             </li>
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  374.                   <li class="none">
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  375.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/Concepts.html">Concepts</a>
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  376.             </li>
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  377.                   <li class="none">
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  378.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/YarnServiceAPI.html">Yarn Service API</a>
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  379.             </li>
    380. 

  380.                   <li class="none">
    381. 

  381.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/ServiceDiscovery.html">Service Discovery</a>
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  382.             </li>
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  383.                   <li class="none">
    384. 

  384.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/SystemServices.html">System Services</a>
    385. 

  385.             </li>
    386. 

  386.           </ul>
    387. 

  387.                        <h5>Hadoop Compatible File Systems</h5>
    388. 

  388.                   <ul>
    389. 

  389.                   <li class="none">
    390. 

  390.                   <a href="../../../../hadoop-aliyun/tools/hadoop-aliyun/index.html">Aliyun OSS</a>
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  391.             </li>
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  392.                   <li class="none">
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  393.                   <a href="../../../../hadoop-aws/tools/hadoop-aws/index.html">Amazon S3</a>
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  395.                   <li class="none">
    396. 

  396.                   <a href="../../../../hadoop-azure/index.html">Azure Blob Storage</a>
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  399.                   <a href="../../../../hadoop-azure-datalake/index.html">Azure Data Lake Storage</a>
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  402.                   <a href="../../../../hadoop-cos/cloud-storage/index.html">Tencent COS</a>
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  405.                   <a href="../../../../hadoop-huaweicloud/index.html">Huaweicloud OBS</a>
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    407. 

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  408.                   <a href="../../../../hadoop-tos/cloud-storage/index.html">VolcanoEngine TOS</a>
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  410.           </ul>
    411. 

  411.                        <h5>Auth</h5>
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  412.                   <ul>
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    414. 

  414.                   <a href="../../../../hadoop-auth/index.html">Overview</a>
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  420.                   <a href="../../../../hadoop-auth/Configuration.html">Configuration</a>
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  423.                   <a href="../../../../hadoop-auth/BuildingIt.html">Building</a>
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  424.             </li>
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  425.           </ul>
    426. 

  426.                        <h5>Tools</h5>
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  429.                   <a href="../../../../hadoop-streaming/HadoopStreaming.html">Hadoop Streaming</a>
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    432. 

  432.                   <a href="../../../../hadoop-archives/HadoopArchives.html">Hadoop Archives</a>
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    435. 

  435.                   <a href="../../../../hadoop-archive-logs/HadoopArchiveLogs.html">Hadoop Archive Logs</a>
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    438. 

  438.                   <a href="../../../../hadoop-distcp/DistCp.html">DistCp</a>
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  444.                   <a href="../../../../hadoop-gridmix/GridMix.html">GridMix</a>
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  447.                   <a href="../../../../hadoop-rumen/Rumen.html">Rumen</a>
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  461.           </ul>
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  462.                        <h5>Reference</h5>
    463. 

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  465.                   <a href="../../../../hadoop-project-dist/hadoop-common/release/">Changelog and Release Notes</a>
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  468.                   <a href="../../../../api/index.html">Java API docs</a>
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  474.                   <a href="../../../../hadoop-project-dist/hadoop-common/Metrics.html">Metrics</a>
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    476. 

  476.           </ul>
    477. 

  477.                        <h5>Configuration</h5>
    478. 

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    479. 

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    480. 

  480.                   <a href="../../../../hadoop-project-dist/hadoop-common/core-default.xml">core-default.xml</a>
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    482. 

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    483. 

  483.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/hdfs-default.xml">hdfs-default.xml</a>
    484. 

  484.             </li>
    485. 

  485.                   <li class="none">
    486. 

  486.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs-rbf/hdfs-rbf-default.xml">hdfs-rbf-default.xml</a>
    487. 

  487.             </li>
    488. 

  488.                   <li class="none">
    489. 

  489.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/mapred-default.xml">mapred-default.xml</a>
    490. 

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    492. 

  492.                   <a href="../../../../hadoop-yarn/hadoop-yarn-common/yarn-default.xml">yarn-default.xml</a>
    493. 

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    494. 

  494.                   <li class="none">
    495. 

  495.                   <a href="../../../../hadoop-kms/kms-default.html">kms-default.xml</a>
    496. 

  496.             </li>
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  497.                   <li class="none">
    498. 

  498.                   <a href="../../../../hadoop-hdfs-httpfs/httpfs-default.html">httpfs-default.xml</a>
    499. 

  499.             </li>
    500. 

  500.                   <li class="none">
    501. 

  501.                   <a href="../../../../hadoop-project-dist/hadoop-common/DeprecatedProperties.html">Deprecated Properties</a>
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  503.           </ul>
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  504.                                  <a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy">
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  506.         </a>
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  507.                        
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  508.                                </div>
    509. 

  509.     </div>
    510. 

  510.     <div id="bodyColumn">
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    513. 

  513. # Licensed to the Apache Software Foundation (ASF) under one
    514. 

  514. # or more contributor license agreements.  See the NOTICE file
    515. 

  515. # distributed with this work for additional information
    516. 

  516. # regarding copyright ownership.  The ASF licenses this file
    517. 

  517. # to you under the Apache License, Version 2.0 (the
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  518. # "License"); you may not use this file except in compliance
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  519. # with the License.  You may obtain a copy of the License at
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  525. # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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  527. # limitations under the License.
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  528. -->
    529. 

  529. <h1>&#x201c;Apache Hadoop&#x201d; Changelog</h1><section>
    530. 

  530. <h2><a name="Release_2.9.2_-_2018-11-19"></a>Release 2.9.2 - 2018-11-19</h2><section>
    531. 

  531. <h3><a name="INCOMPATIBLE_CHANGES:"></a>INCOMPATIBLE CHANGES:</h3>
    532. 

  532. <table border="0" class="bodyTable">
    533. 

  533. <thead>
    534. 

  534. 

  535. <tr class="a">
    536. 

  536. <th align="left"> JIRA </th>
    537. 

  537. <th align="left"> Summary </th>
    538. 

  538. <th align="left"> Priority </th>
    539. 

  539. <th align="left"> Component </th>
    540. 

  540. <th align="left"> Reporter </th>
    541. 

  541. <th align="left"> Contributor </th></tr>
    542. 

  542. </thead><tbody></tbody>
    543. 

  543. </table></section><section>
    544. 

  544. <h3><a name="IMPORTANT_ISSUES:"></a>IMPORTANT ISSUES:</h3>
    545. 

  545. <table border="0" class="bodyTable">
    546. 

  546. <thead>
    547. 

  547. 

  548. <tr class="a">
    549. 

  549. <th align="left"> JIRA </th>
    550. 

  550. <th align="left"> Summary </th>
    551. 

  551. <th align="left"> Priority </th>
    552. 

  552. <th align="left"> Component </th>
    553. 

  553. <th align="left"> Reporter </th>
    554. 

  554. <th align="left"> Contributor </th></tr>
    555. 

  555. </thead><tbody></tbody>
    556. 

  556. </table></section><section>
    557. 

  557. <h3><a name="NEW_FEATURES:"></a>NEW FEATURES:</h3>
    558. 

  558. <table border="0" class="bodyTable">
    559. 

  559. <thead>
    560. 

  560. 

  561. <tr class="a">
    562. 

  562. <th align="left"> JIRA </th>
    563. 

  563. <th align="left"> Summary </th>
    564. 

  564. <th align="left"> Priority </th>
    565. 

  565. <th align="left"> Component </th>
    566. 

  566. <th align="left"> Reporter </th>
    567. 

  567. <th align="left"> Contributor </th></tr>
    568. 

  568. </thead><tbody>
    569. 

  569. 

  570. <tr class="b">
    571. 

  571. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13283">HDFS-13283</a> </td>
    572. 

  572. <td align="left"> Percentage based Reserved Space Calculation for DataNode </td>
    573. 

  573. <td align="left">  Major </td>
    574. 

  574. <td align="left"> datanode, hdfs </td>
    575. 

  575. <td align="left"> Lukas Majercak </td>
    576. 

  576. <td align="left"> Lukas Majercak </td></tr>
    577. 

  577. </tbody>
    578. 

  578. </table></section><section>
    579. 

  579. <h3><a name="IMPROVEMENTS:"></a>IMPROVEMENTS:</h3>
    580. 

  580. <table border="0" class="bodyTable">
    581. 

  581. <thead>
    582. 

  582. 

  583. <tr class="a">
    584. 

  584. <th align="left"> JIRA </th>
    585. 

  585. <th align="left"> Summary </th>
    586. 

  586. <th align="left"> Priority </th>
    587. 

  587. <th align="left"> Component </th>
    588. 

  588. <th align="left"> Reporter </th>
    589. 

  589. <th align="left"> Contributor </th></tr>
    590. 

  590. </thead><tbody>
    591. 

  591. 

  592. <tr class="b">
    593. 

  593. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14987">HADOOP-14987</a> </td>
    594. 

  594. <td align="left"> Improve KMSClientProvider log around delegation token checking </td>
    595. 

  595. <td align="left">  Major </td>
    596. 

  596. <td align="left"> . </td>
    597. 

  597. <td align="left"> Xiaoyu Yao </td>
    598. 

  598. <td align="left"> Xiaoyu Yao </td></tr>
    599. 

  599. <tr class="a">
    600. 

  600. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7274">YARN-7274</a> </td>
    601. 

  601. <td align="left"> Ability to disable elasticity at leaf queue level </td>
    602. 

  602. <td align="left">  Major </td>
    603. 

  603. <td align="left"> capacityscheduler </td>
    604. 

  604. <td align="left"> Scott Brokaw </td>
    605. 

  605. <td align="left"> Zian Chen </td></tr>
    606. 

  606. <tr class="b">
    607. 

  607. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15394">HADOOP-15394</a> </td>
    608. 

  608. <td align="left"> Backport PowerShell NodeFencer HADOOP-14309 to branch-2 </td>
    609. 

  609. <td align="left">  Minor </td>
    610. 

  610. <td align="left"> . </td>
    611. 

  611. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    612. 

  612. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    613. 

  613. <tr class="a">
    614. 

  614. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13462">HDFS-13462</a> </td>
    615. 

  615. <td align="left"> Add BIND_HOST configuration for JournalNode&#x2019;s HTTP and RPC Servers </td>
    616. 

  616. <td align="left">  Major </td>
    617. 

  617. <td align="left"> hdfs, journal-node </td>
    618. 

  618. <td align="left"> Lukas Majercak </td>
    619. 

  619. <td align="left"> Lukas Majercak </td></tr>
    620. 

  620. <tr class="b">
    621. 

  621. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14841">HADOOP-14841</a> </td>
    622. 

  622. <td align="left"> Kms client should disconnect if unable to get output stream from connection. </td>
    623. 

  623. <td align="left">  Major </td>
    624. 

  624. <td align="left"> kms </td>
    625. 

  625. <td align="left"> Xiao Chen </td>
    626. 

  626. <td align="left"> Rushabh S Shah </td></tr>
    627. 

  627. <tr class="a">
    628. 

  628. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13272">HDFS-13272</a> </td>
    629. 

  629. <td align="left"> DataNodeHttpServer to have configurable HttpServer2 threads </td>
    630. 

  630. <td align="left">  Major </td>
    631. 

  631. <td align="left"> datanode </td>
    632. 

  632. <td align="left"> Erik Krogen </td>
    633. 

  633. <td align="left"> Erik Krogen </td></tr>
    634. 

  634. <tr class="b">
    635. 

  635. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15441">HADOOP-15441</a> </td>
    636. 

  636. <td align="left"> Log kms url and token service at debug level. </td>
    637. 

  637. <td align="left">  Minor </td>
    638. 

  638. <td align="left"> . </td>
    639. 

  639. <td align="left"> Wei-Chiu Chuang </td>
    640. 

  640. <td align="left"> Gabor Bota </td></tr>
    641. 

  641. <tr class="a">
    642. 

  642. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15486">HADOOP-15486</a> </td>
    643. 

  643. <td align="left"> Make NetworkTopology#netLock fair </td>
    644. 

  644. <td align="left">  Major </td>
    645. 

  645. <td align="left"> net </td>
    646. 

  646. <td align="left"> Nanda kumar </td>
    647. 

  647. <td align="left"> Nanda kumar </td></tr>
    648. 

  648. <tr class="b">
    649. 

  649. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15449">HADOOP-15449</a> </td>
    650. 

  650. <td align="left"> Increase default timeout of ZK session to avoid frequent NameNode failover </td>
    651. 

  651. <td align="left">  Critical </td>
    652. 

  652. <td align="left"> common </td>
    653. 

  653. <td align="left"> Karthik Palanisamy </td>
    654. 

  654. <td align="left"> Karthik Palanisamy </td></tr>
    655. 

  655. <tr class="a">
    656. 

  656. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13602">HDFS-13602</a> </td>
    657. 

  657. <td align="left"> Add checkOperation(WRITE) checks in FSNamesystem </td>
    658. 

  658. <td align="left">  Major </td>
    659. 

  659. <td align="left"> ha, namenode </td>
    660. 

  660. <td align="left"> Erik Krogen </td>
    661. 

  661. <td align="left"> Chao Sun </td></tr>
    662. 

  662. <tr class="b">
    663. 

  663. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13653">HDFS-13653</a> </td>
    664. 

  664. <td align="left"> Make dfs.client.failover.random.order a per nameservice configuration </td>
    665. 

  665. <td align="left">  Major </td>
    666. 

  666. <td align="left"> federation </td>
    667. 

  667. <td align="left"> Ekanth Sethuramalingam </td>
    668. 

  668. <td align="left"> Ekanth Sethuramalingam </td></tr>
    669. 

  669. <tr class="a">
    670. 

  670. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13686">HDFS-13686</a> </td>
    671. 

  671. <td align="left"> Add overall metrics for FSNamesystemLock </td>
    672. 

  672. <td align="left">  Major </td>
    673. 

  673. <td align="left"> hdfs, namenode </td>
    674. 

  674. <td align="left"> Lukas Majercak </td>
    675. 

  675. <td align="left"> Lukas Majercak </td></tr>
    676. 

  676. <tr class="b">
    677. 

  677. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13714">HDFS-13714</a> </td>
    678. 

  678. <td align="left"> Fix TestNameNodePrunesMissingStorages test failures on Windows </td>
    679. 

  679. <td align="left">  Major </td>
    680. 

  680. <td align="left"> hdfs, namenode, test </td>
    681. 

  681. <td align="left"> Lukas Majercak </td>
    682. 

  682. <td align="left"> Lukas Majercak </td></tr>
    683. 

  683. <tr class="a">
    684. 

  684. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13719">HDFS-13719</a> </td>
    685. 

  685. <td align="left"> Docs around dfs.image.transfer.timeout are misleading </td>
    686. 

  686. <td align="left">  Major </td>
    687. 

  687. <td align="left"> documentation </td>
    688. 

  688. <td align="left"> Kitti Nanasi </td>
    689. 

  689. <td align="left"> Kitti Nanasi </td></tr>
    690. 

  690. <tr class="b">
    691. 

  691. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11060">HDFS-11060</a> </td>
    692. 

  692. <td align="left"> make DEFAULT_MAX_CORRUPT_FILEBLOCKS_RETURNED configurable </td>
    693. 

  693. <td align="left">  Minor </td>
    694. 

  694. <td align="left"> hdfs </td>
    695. 

  695. <td align="left"> Lantao Jin </td>
    696. 

  696. <td align="left"> Lantao Jin </td></tr>
    697. 

  697. <tr class="a">
    698. 

  698. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13813">HDFS-13813</a> </td>
    699. 

  699. <td align="left"> Exit NameNode if dangling child inode is detected when saving FsImage </td>
    700. 

  700. <td align="left">  Major </td>
    701. 

  701. <td align="left"> hdfs, namenode </td>
    702. 

  702. <td align="left"> Siyao Meng </td>
    703. 

  703. <td align="left"> Siyao Meng </td></tr>
    704. 

  704. <tr class="b">
    705. 

  705. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13821">HDFS-13821</a> </td>
    706. 

  706. <td align="left"> RBF: Add dfs.federation.router.mount-table.cache.enable so that users can disable cache </td>
    707. 

  707. <td align="left">  Major </td>
    708. 

  708. <td align="left"> hdfs </td>
    709. 

  709. <td align="left"> Fei Hui </td>
    710. 

  710. <td align="left"> Fei Hui </td></tr>
    711. 

  711. <tr class="a">
    712. 

  712. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15689">HADOOP-15689</a> </td>
    713. 

  713. <td align="left"> Add &#x201c;*.patch&#x201d; into .gitignore file of branch-2 </td>
    714. 

  714. <td align="left">  Major </td>
    715. 

  715. <td align="left"> . </td>
    716. 

  716. <td align="left"> Rui Gao </td>
    717. 

  717. <td align="left"> Rui Gao </td></tr>
    718. 

  718. <tr class="b">
    719. 

  719. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13854">HDFS-13854</a> </td>
    720. 

  720. <td align="left"> RBF: The ProcessingAvgTime and ProxyAvgTime should display by JMX with ms unit. </td>
    721. 

  721. <td align="left">  Major </td>
    722. 

  722. <td align="left"> federation, hdfs </td>
    723. 

  723. <td align="left"> yanghuafeng </td>
    724. 

  724. <td align="left"> yanghuafeng </td></tr>
    725. 

  725. <tr class="a">
    726. 

  726. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8051">YARN-8051</a> </td>
    727. 

  727. <td align="left"> TestRMEmbeddedElector#testCallbackSynchronization is flakey </td>
    728. 

  728. <td align="left">  Major </td>
    729. 

  729. <td align="left"> test </td>
    730. 

  730. <td align="left"> Robert Kanter </td>
    731. 

  731. <td align="left"> Robert Kanter </td></tr>
    732. 

  732. <tr class="b">
    733. 

  733. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13857">HDFS-13857</a> </td>
    734. 

  734. <td align="left"> RBF: Choose to enable the default nameservice to read/write files </td>
    735. 

  735. <td align="left">  Major </td>
    736. 

  736. <td align="left"> federation, hdfs </td>
    737. 

  737. <td align="left"> yanghuafeng </td>
    738. 

  738. <td align="left"> yanghuafeng </td></tr>
    739. 

  739. <tr class="a">
    740. 

  740. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13812">HDFS-13812</a> </td>
    741. 

  741. <td align="left"> Fix the inconsistent default refresh interval on Caching documentation </td>
    742. 

  742. <td align="left">  Trivial </td>
    743. 

  743. <td align="left"> documentation </td>
    744. 

  744. <td align="left"> BELUGA BEHR </td>
    745. 

  745. <td align="left"> Hrishikesh Gadre </td></tr>
    746. 

  746. <tr class="b">
    747. 

  747. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13902">HDFS-13902</a> </td>
    748. 

  748. <td align="left">  Add JMX, conf and stacks menus to the datanode page </td>
    749. 

  749. <td align="left">  Minor </td>
    750. 

  750. <td align="left"> datanode </td>
    751. 

  751. <td align="left"> fengchuang </td>
    752. 

  752. <td align="left"> fengchuang </td></tr>
    753. 

  753. </tbody>
    754. 

  754. </table></section><section>
    755. 

  755. <h3><a name="BUG_FIXES:"></a>BUG FIXES:</h3>
    756. 

  756. <table border="0" class="bodyTable">
    757. 

  757. <thead>
    758. 

  758. 

  759. <tr class="a">
    760. 

  760. <th align="left"> JIRA </th>
    761. 

  761. <th align="left"> Summary </th>
    762. 

  762. <th align="left"> Priority </th>
    763. 

  763. <th align="left"> Component </th>
    764. 

  764. <th align="left"> Reporter </th>
    765. 

  765. <th align="left"> Contributor </th></tr>
    766. 

  766. </thead><tbody>
    767. 

  767. 

  768. <tr class="b">
    769. 

  769. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15121">HADOOP-15121</a> </td>
    770. 

  770. <td align="left"> Encounter NullPointerException when using DecayRpcScheduler </td>
    771. 

  771. <td align="left">  Major </td>
    772. 

  772. <td align="left"> . </td>
    773. 

  773. <td align="left"> Tao Jie </td>
    774. 

  774. <td align="left"> Tao Jie </td></tr>
    775. 

  775. <tr class="a">
    776. 

  776. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7765">YARN-7765</a> </td>
    777. 

  777. <td align="left"> [Atsv2] GSSException: No valid credentials provided - Failed to find any Kerberos tgt thrown by Timelinev2Client &amp; HBaseClient in NM </td>
    778. 

  778. <td align="left">  Blocker </td>
    779. 

  779. <td align="left"> . </td>
    780. 

  780. <td align="left"> Sumana Sathish </td>
    781. 

  781. <td align="left"> Rohith Sharma K S </td></tr>
    782. 

  782. <tr class="b">
    783. 

  783. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7027">MAPREDUCE-7027</a> </td>
    784. 

  784. <td align="left"> HadoopArchiveLogs shouldn&#x2019;t delete the original logs if the HAR creation fails </td>
    785. 

  785. <td align="left">  Critical </td>
    786. 

  786. <td align="left"> harchive </td>
    787. 

  787. <td align="left"> Gergely Nov&#xe1;k </td>
    788. 

  788. <td align="left"> Gergely Nov&#xe1;k </td></tr>
    789. 

  789. <tr class="a">
    790. 

  790. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10803">HDFS-10803</a> </td>
    791. 

  791. <td align="left"> TestBalancerWithMultipleNameNodes#testBalancing2OutOf3Blockpools fails intermittently due to no free space available </td>
    792. 

  792. <td align="left">  Major </td>
    793. 

  793. <td align="left"> . </td>
    794. 

  794. <td align="left"> Yiqun Lin </td>
    795. 

  795. <td align="left"> Yiqun Lin </td></tr>
    796. 

  796. <tr class="b">
    797. 

  797. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8068">YARN-8068</a> </td>
    798. 

  798. <td align="left"> Application Priority field causes NPE in app timeline publish when Hadoop 2.7 based clients to 2.8+ </td>
    799. 

  799. <td align="left">  Blocker </td>
    800. 

  800. <td align="left"> yarn </td>
    801. 

  801. <td align="left"> Sunil Govindan </td>
    802. 

  802. <td align="left"> Sunil Govindan </td></tr>
    803. 

  803. <tr class="a">
    804. 

  804. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15317">HADOOP-15317</a> </td>
    805. 

  805. <td align="left"> Improve NetworkTopology chooseRandom&#x2019;s loop </td>
    806. 

  806. <td align="left">  Major </td>
    807. 

  807. <td align="left"> . </td>
    808. 

  808. <td align="left"> Xiao Chen </td>
    809. 

  809. <td align="left"> Xiao Chen </td></tr>
    810. 

  810. <tr class="b">
    811. 

  811. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15375">HADOOP-15375</a> </td>
    812. 

  812. <td align="left"> Branch-2 pre-commit failed to build docker image </td>
    813. 

  813. <td align="left">  Major </td>
    814. 

  814. <td align="left"> . </td>
    815. 

  815. <td align="left"> Xiao Chen </td>
    816. 

  816. <td align="left"> Xiao Chen </td></tr>
    817. 

  817. <tr class="a">
    818. 

  818. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15357">HADOOP-15357</a> </td>
    819. 

  819. <td align="left"> Configuration.getPropsWithPrefix no longer does variable substitution </td>
    820. 

  820. <td align="left">  Major </td>
    821. 

  821. <td align="left"> . </td>
    822. 

  822. <td align="left"> Jim Brennan </td>
    823. 

  823. <td align="left"> Jim Brennan </td></tr>
    824. 

  824. <tr class="b">
    825. 

  825. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-7101">HDFS-7101</a> </td>
    826. 

  826. <td align="left"> Potential null dereference in DFSck#doWork() </td>
    827. 

  827. <td align="left">  Minor </td>
    828. 

  828. <td align="left"> . </td>
    829. 

  829. <td align="left"> Ted Yu </td>
    830. 

  830. <td align="left"> skrho </td></tr>
    831. 

  831. <tr class="a">
    832. 

  832. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8120">YARN-8120</a> </td>
    833. 

  833. <td align="left"> JVM can crash with SIGSEGV when exiting due to custom leveldb logger </td>
    834. 

  834. <td align="left">  Major </td>
    835. 

  835. <td align="left"> nodemanager, resourcemanager </td>
    836. 

  836. <td align="left"> Jason Lowe </td>
    837. 

  837. <td align="left"> Jason Lowe </td></tr>
    838. 

  838. <tr class="b">
    839. 

  839. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8147">YARN-8147</a> </td>
    840. 

  840. <td align="left"> TestClientRMService#testGetApplications sporadically fails </td>
    841. 

  841. <td align="left">  Major </td>
    842. 

  842. <td align="left"> test </td>
    843. 

  843. <td align="left"> Jason Lowe </td>
    844. 

  844. <td align="left"> Jason Lowe </td></tr>
    845. 

  845. <tr class="a">
    846. 

  846. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14970">HADOOP-14970</a> </td>
    847. 

  847. <td align="left"> MiniHadoopClusterManager doesn&#x2019;t respect lack of format option </td>
    848. 

  848. <td align="left">  Minor </td>
    849. 

  849. <td align="left"> . </td>
    850. 

  850. <td align="left"> Erik Krogen </td>
    851. 

  851. <td align="left"> Erik Krogen </td></tr>
    852. 

  852. <tr class="b">
    853. 

  853. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12828">HDFS-12828</a> </td>
    854. 

  854. <td align="left"> OIV ReverseXML Processor fails with escaped characters </td>
    855. 

  855. <td align="left">  Critical </td>
    856. 

  856. <td align="left"> hdfs </td>
    857. 

  857. <td align="left"> Erik Krogen </td>
    858. 

  858. <td align="left"> Erik Krogen </td></tr>
    859. 

  859. <tr class="a">
    860. 

  860. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15180">HADOOP-15180</a> </td>
    861. 

  861. <td align="left"> branch-2 : daemon processes&#x2019; sysout overwrites &#x2018;ulimit -a&#x2019; in daemon&#x2019;s out file </td>
    862. 

  862. <td align="left">  Minor </td>
    863. 

  863. <td align="left"> scripts </td>
    864. 

  864. <td align="left"> Ranith Sardar </td>
    865. 

  865. <td align="left"> Ranith Sardar </td></tr>
    866. 

  866. <tr class="b">
    867. 

  867. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15396">HADOOP-15396</a> </td>
    868. 

  868. <td align="left"> Some java source files are executable </td>
    869. 

  869. <td align="left">  Minor </td>
    870. 

  870. <td align="left"> . </td>
    871. 

  871. <td align="left"> Akira Ajisaka </td>
    872. 

  872. <td align="left"> Shashikant Banerjee </td></tr>
    873. 

  873. <tr class="a">
    874. 

  874. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7786">YARN-7786</a> </td>
    875. 

  875. <td align="left"> NullPointerException while launching ApplicationMaster </td>
    876. 

  876. <td align="left">  Major </td>
    877. 

  877. <td align="left"> . </td>
    878. 

  878. <td align="left"> lujie </td>
    879. 

  879. <td align="left"> lujie </td></tr>
    880. 

  880. <tr class="b">
    881. 

  881. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10183">HDFS-10183</a> </td>
    882. 

  882. <td align="left"> Prevent race condition during class initialization </td>
    883. 

  883. <td align="left">  Minor </td>
    884. 

  884. <td align="left"> fs </td>
    885. 

  885. <td align="left"> Pavel Avgustinov </td>
    886. 

  886. <td align="left"> Pavel Avgustinov </td></tr>
    887. 

  887. <tr class="a">
    888. 

  888. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13408">HDFS-13408</a> </td>
    889. 

  889. <td align="left"> MiniDFSCluster to support being built on randomized base directory </td>
    890. 

  890. <td align="left">  Major </td>
    891. 

  891. <td align="left"> test </td>
    892. 

  892. <td align="left"> Xiao Liang </td>
    893. 

  893. <td align="left"> Xiao Liang </td></tr>
    894. 

  894. <tr class="b">
    895. 

  895. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15390">HADOOP-15390</a> </td>
    896. 

  896. <td align="left"> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens </td>
    897. 

  897. <td align="left">  Critical </td>
    898. 

  898. <td align="left"> . </td>
    899. 

  899. <td align="left"> Xiao Chen </td>
    900. 

  900. <td align="left"> Xiao Chen </td></tr>
    901. 

  901. <tr class="a">
    902. 

  902. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13336">HDFS-13336</a> </td>
    903. 

  903. <td align="left"> Test cases of TestWriteToReplica failed in windows </td>
    904. 

  904. <td align="left">  Major </td>
    905. 

  905. <td align="left"> . </td>
    906. 

  906. <td align="left"> Xiao Liang </td>
    907. 

  907. <td align="left"> Xiao Liang </td></tr>
    908. 

  908. <tr class="b">
    909. 

  909. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15385">HADOOP-15385</a> </td>
    910. 

  910. <td align="left"> Many tests are failing in hadoop-distcp project in branch-2 </td>
    911. 

  911. <td align="left">  Critical </td>
    912. 

  912. <td align="left"> tools/distcp </td>
    913. 

  913. <td align="left"> Rushabh S Shah </td>
    914. 

  914. <td align="left"> Jason Lowe </td></tr>
    915. 

  915. <tr class="a">
    916. 

  916. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13509">HDFS-13509</a> </td>
    917. 

  917. <td align="left"> Bug fix for breakHardlinks() of ReplicaInfo/LocalReplica, and fix TestFileAppend failures on Windows </td>
    918. 

  918. <td align="left">  Major </td>
    919. 

  919. <td align="left"> . </td>
    920. 

  920. <td align="left"> Xiao Liang </td>
    921. 

  921. <td align="left"> Xiao Liang </td></tr>
    922. 

  922. <tr class="b">
    923. 

  923. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7073">MAPREDUCE-7073</a> </td>
    924. 

  924. <td align="left"> Optimize TokenCache#obtainTokensForNamenodesInternal </td>
    925. 

  925. <td align="left">  Major </td>
    926. 

  926. <td align="left"> . </td>
    927. 

  927. <td align="left"> Bibin A Chundatt </td>
    928. 

  928. <td align="left"> Bibin A Chundatt </td></tr>
    929. 

  929. <tr class="a">
    930. 

  930. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8232">YARN-8232</a> </td>
    931. 

  931. <td align="left"> RMContainer lost queue name when RM HA happens </td>
    932. 

  932. <td align="left">  Major </td>
    933. 

  933. <td align="left"> resourcemanager </td>
    934. 

  934. <td align="left"> Hu Ziqian </td>
    935. 

  935. <td align="left"> Hu Ziqian </td></tr>
    936. 

  936. <tr class="b">
    937. 

  937. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13537">HDFS-13537</a> </td>
    938. 

  938. <td align="left"> TestHdfsHelper does not generate jceks path properly for relative path in Windows </td>
    939. 

  939. <td align="left">  Major </td>
    940. 

  940. <td align="left"> . </td>
    941. 

  941. <td align="left"> Xiao Liang </td>
    942. 

  942. <td align="left"> Xiao Liang </td></tr>
    943. 

  943. <tr class="a">
    944. 

  944. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15446">HADOOP-15446</a> </td>
    945. 

  945. <td align="left"> WASB: PageBlobInputStream.skip breaks HBASE replication </td>
    946. 

  946. <td align="left">  Major </td>
    947. 

  947. <td align="left"> fs/azure </td>
    948. 

  948. <td align="left"> Thomas Marquardt </td>
    949. 

  949. <td align="left"> Thomas Marquardt </td></tr>
    950. 

  950. <tr class="b">
    951. 

  951. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7003">YARN-7003</a> </td>
    952. 

  952. <td align="left"> DRAINING state of queues is not recovered after RM restart </td>
    953. 

  953. <td align="left">  Major </td>
    954. 

  954. <td align="left"> capacityscheduler </td>
    955. 

  955. <td align="left"> Tao Yang </td>
    956. 

  956. <td align="left"> Tao Yang </td></tr>
    957. 

  957. <tr class="a">
    958. 

  958. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8244">YARN-8244</a> </td>
    959. 

  959. <td align="left">  TestContainerSchedulerQueuing.testStartMultipleContainers failed </td>
    960. 

  960. <td align="left">  Major </td>
    961. 

  961. <td align="left"> . </td>
    962. 

  962. <td align="left"> Miklos Szegedi </td>
    963. 

  963. <td align="left"> Jim Brennan </td></tr>
    964. 

  964. <tr class="b">
    965. 

  965. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13581">HDFS-13581</a> </td>
    966. 

  966. <td align="left"> DN UI logs link is broken when https is enabled </td>
    967. 

  967. <td align="left">  Minor </td>
    968. 

  968. <td align="left"> datanode </td>
    969. 

  969. <td align="left"> Namit Maheshwari </td>
    970. 

  970. <td align="left"> Shashikant Banerjee </td></tr>
    971. 

  971. <tr class="a">
    972. 

  972. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13586">HDFS-13586</a> </td>
    973. 

  973. <td align="left"> Fsync fails on directories on Windows </td>
    974. 

  974. <td align="left">  Critical </td>
    975. 

  975. <td align="left"> datanode, hdfs </td>
    976. 

  976. <td align="left"> Lukas Majercak </td>
    977. 

  977. <td align="left"> Lukas Majercak </td></tr>
    978. 

  978. <tr class="b">
    979. 

  979. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13590">HDFS-13590</a> </td>
    980. 

  980. <td align="left"> Backport HDFS-12378 to branch-2 </td>
    981. 

  981. <td align="left">  Major </td>
    982. 

  982. <td align="left"> datanode, hdfs, test </td>
    983. 

  983. <td align="left"> Lukas Majercak </td>
    984. 

  984. <td align="left"> Lukas Majercak </td></tr>
    985. 

  985. <tr class="a">
    986. 

  986. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15450">HADOOP-15450</a> </td>
    987. 

  987. <td align="left"> Avoid fsync storm triggered by DiskChecker and handle disk full situation </td>
    988. 

  988. <td align="left">  Blocker </td>
    989. 

  989. <td align="left"> . </td>
    990. 

  990. <td align="left"> Kihwal Lee </td>
    991. 

  991. <td align="left"> Arpit Agarwal </td></tr>
    992. 

  992. <tr class="b">
    993. 

  993. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13588">HDFS-13588</a> </td>
    994. 

  994. <td align="left"> Fix TestFsDatasetImpl test failures on Windows </td>
    995. 

  995. <td align="left">  Major </td>
    996. 

  996. <td align="left"> . </td>
    997. 

  997. <td align="left"> Xiao Liang </td>
    998. 

  998. <td align="left"> Xiao Liang </td></tr>
    999. 

  999. <tr class="a">
    1000. 

  1000. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8344">YARN-8344</a> </td>
    1001. 

  1001. <td align="left"> Missing nm.stop() in TestNodeManagerResync to fix testKillContainersOnResync </td>
    1002. 

  1002. <td align="left">  Major </td>
    1003. 

  1003. <td align="left"> . </td>
    1004. 

  1004. <td align="left"> Giovanni Matteo Fumarola </td>
    1005. 

  1005. <td align="left"> Giovanni Matteo Fumarola </td></tr>
    1006. 

  1006. <tr class="b">
    1007. 

  1007. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8327">YARN-8327</a> </td>
    1008. 

  1008. <td align="left"> Fix TestAggregatedLogFormat#testReadAcontainerLogs1 on Windows </td>
    1009. 

  1009. <td align="left">  Major </td>
    1010. 

  1010. <td align="left"> log-aggregation </td>
    1011. 

  1011. <td align="left"> Giovanni Matteo Fumarola </td>
    1012. 

  1012. <td align="left"> Giovanni Matteo Fumarola </td></tr>
    1013. 

  1013. <tr class="a">
    1014. 

  1014. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8346">YARN-8346</a> </td>
    1015. 

  1015. <td align="left"> Upgrading to 3.1 kills running containers with error &#x201c;Opportunistic container queue is full&#x201d; </td>
    1016. 

  1016. <td align="left">  Blocker </td>
    1017. 

  1017. <td align="left"> . </td>
    1018. 

  1018. <td align="left"> Rohith Sharma K S </td>
    1019. 

  1019. <td align="left"> Jason Lowe </td></tr>
    1020. 

  1020. <tr class="b">
    1021. 

  1021. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13618">HDFS-13618</a> </td>
    1022. 

  1022. <td align="left"> Fix TestDataNodeFaultInjector test failures on Windows </td>
    1023. 

  1023. <td align="left">  Major </td>
    1024. 

  1024. <td align="left"> test </td>
    1025. 

  1025. <td align="left"> Xiao Liang </td>
    1026. 

  1026. <td align="left"> Xiao Liang </td></tr>
    1027. 

  1027. <tr class="a">
    1028. 

  1028. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15473">HADOOP-15473</a> </td>
    1029. 

  1029. <td align="left"> Configure serialFilter in KeyProvider to avoid UnrecoverableKeyException caused by JDK-8189997 </td>
    1030. 

  1030. <td align="left">  Critical </td>
    1031. 

  1031. <td align="left"> kms </td>
    1032. 

  1032. <td align="left"> Gabor Bota </td>
    1033. 

  1033. <td align="left"> Gabor Bota </td></tr>
    1034. 

  1034. <tr class="b">
    1035. 

  1035. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7103">MAPREDUCE-7103</a> </td>
    1036. 

  1036. <td align="left"> Fix TestHistoryViewerPrinter on windows due to a mismatch line separator </td>
    1037. 

  1037. <td align="left">  Minor </td>
    1038. 

  1038. <td align="left"> . </td>
    1039. 

  1039. <td align="left"> Giovanni Matteo Fumarola </td>
    1040. 

  1040. <td align="left"> Giovanni Matteo Fumarola </td></tr>
    1041. 

  1041. <tr class="a">
    1042. 

  1042. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8359">YARN-8359</a> </td>
    1043. 

  1043. <td align="left"> Exclude containermanager.linux test classes on Windows </td>
    1044. 

  1044. <td align="left">  Major </td>
    1045. 

  1045. <td align="left"> . </td>
    1046. 

  1046. <td align="left"> Giovanni Matteo Fumarola </td>
    1047. 

  1047. <td align="left"> Jason Lowe </td></tr>
    1048. 

  1048. <tr class="b">
    1049. 

  1049. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13664">HDFS-13664</a> </td>
    1050. 

  1050. <td align="left"> Refactor ConfiguredFailoverProxyProvider to make inheritance easier </td>
    1051. 

  1051. <td align="left">  Minor </td>
    1052. 

  1052. <td align="left"> hdfs-client </td>
    1053. 

  1053. <td align="left"> Chao Sun </td>
    1054. 

  1054. <td align="left"> Chao Sun </td></tr>
    1055. 

  1055. <tr class="a">
    1056. 

  1056. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13667">HDFS-13667</a> </td>
    1057. 

  1057. <td align="left"> Typo: Marking all &#x201c;datandoes&#x201d; as stale </td>
    1058. 

  1058. <td align="left">  Trivial </td>
    1059. 

  1059. <td align="left"> namenode </td>
    1060. 

  1060. <td align="left"> Wei-Chiu Chuang </td>
    1061. 

  1061. <td align="left"> Nanda kumar </td></tr>
    1062. 

  1062. <tr class="b">
    1063. 

  1063. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8405">YARN-8405</a> </td>
    1064. 

  1064. <td align="left"> RM zk-state-store.parent-path ACLs has been changed since HADOOP-14773 </td>
    1065. 

  1065. <td align="left">  Major </td>
    1066. 

  1066. <td align="left"> . </td>
    1067. 

  1067. <td align="left"> Rohith Sharma K S </td>
    1068. 

  1068. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1069. 

  1069. <tr class="a">
    1070. 

  1070. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7108">MAPREDUCE-7108</a> </td>
    1071. 

  1071. <td align="left"> TestFileOutputCommitter fails on Windows </td>
    1072. 

  1072. <td align="left">  Minor </td>
    1073. 

  1073. <td align="left"> test </td>
    1074. 

  1074. <td align="left"> Zuoming Zhang </td>
    1075. 

  1075. <td align="left"> Zuoming Zhang </td></tr>
    1076. 

  1076. <tr class="b">
    1077. 

  1077. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8404">YARN-8404</a> </td>
    1078. 

  1078. <td align="left"> Timeline event publish need to be async to avoid Dispatcher thread leak in case ATS is down </td>
    1079. 

  1079. <td align="left">  Blocker </td>
    1080. 

  1080. <td align="left"> . </td>
    1081. 

  1081. <td align="left"> Rohith Sharma K S </td>
    1082. 

  1082. <td align="left"> Rohith Sharma K S </td></tr>
    1083. 

  1083. <tr class="a">
    1084. 

  1084. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13675">HDFS-13675</a> </td>
    1085. 

  1085. <td align="left"> Speed up TestDFSAdminWithHA </td>
    1086. 

  1086. <td align="left">  Major </td>
    1087. 

  1087. <td align="left"> hdfs, namenode </td>
    1088. 

  1088. <td align="left"> Lukas Majercak </td>
    1089. 

  1089. <td align="left"> Lukas Majercak </td></tr>
    1090. 

  1090. <tr class="b">
    1091. 

  1091. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13673">HDFS-13673</a> </td>
    1092. 

  1092. <td align="left"> TestNameNodeMetrics fails on Windows </td>
    1093. 

  1093. <td align="left">  Minor </td>
    1094. 

  1094. <td align="left"> test </td>
    1095. 

  1095. <td align="left"> Zuoming Zhang </td>
    1096. 

  1096. <td align="left"> Zuoming Zhang </td></tr>
    1097. 

  1097. <tr class="a">
    1098. 

  1098. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13676">HDFS-13676</a> </td>
    1099. 

  1099. <td align="left"> TestEditLogRace fails on Windows </td>
    1100. 

  1100. <td align="left">  Minor </td>
    1101. 

  1101. <td align="left"> test </td>
    1102. 

  1102. <td align="left"> Zuoming Zhang </td>
    1103. 

  1103. <td align="left"> Zuoming Zhang </td></tr>
    1104. 

  1104. <tr class="b">
    1105. 

  1105. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15523">HADOOP-15523</a> </td>
    1106. 

  1106. <td align="left"> Shell command timeout given is in seconds whereas it is taken as millisec while scheduling </td>
    1107. 

  1107. <td align="left">  Major </td>
    1108. 

  1108. <td align="left"> . </td>
    1109. 

  1109. <td align="left"> Bilwa S T </td>
    1110. 

  1110. <td align="left"> Bilwa S T </td></tr>
    1111. 

  1111. <tr class="a">
    1112. 

  1112. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8444">YARN-8444</a> </td>
    1113. 

  1113. <td align="left"> NodeResourceMonitor crashes on bad swapFree value </td>
    1114. 

  1114. <td align="left">  Major </td>
    1115. 

  1115. <td align="left"> . </td>
    1116. 

  1116. <td align="left"> Jim Brennan </td>
    1117. 

  1117. <td align="left"> Jim Brennan </td></tr>
    1118. 

  1118. <tr class="b">
    1119. 

  1119. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8443">YARN-8443</a> </td>
    1120. 

  1120. <td align="left"> Total #VCores in cluster metrics is wrong when CapacityScheduler reserved some containers </td>
    1121. 

  1121. <td align="left">  Major </td>
    1122. 

  1122. <td align="left"> webapp </td>
    1123. 

  1123. <td align="left"> Tao Yang </td>
    1124. 

  1124. <td align="left"> Tao Yang </td></tr>
    1125. 

  1125. <tr class="a">
    1126. 

  1126. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8457">YARN-8457</a> </td>
    1127. 

  1127. <td align="left"> Compilation is broken with -Pyarn-ui </td>
    1128. 

  1128. <td align="left">  Major </td>
    1129. 

  1129. <td align="left"> webapp </td>
    1130. 

  1130. <td align="left"> Sunil Govindan </td>
    1131. 

  1131. <td align="left"> Sunil Govindan </td></tr>
    1132. 

  1132. <tr class="b">
    1133. 

  1133. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8401">YARN-8401</a> </td>
    1134. 

  1134. <td align="left"> [UI2] new ui is not accessible with out internet connection </td>
    1135. 

  1135. <td align="left">  Blocker </td>
    1136. 

  1136. <td align="left"> . </td>
    1137. 

  1137. <td align="left"> Bibin A Chundatt </td>
    1138. 

  1138. <td align="left"> Bibin A Chundatt </td></tr>
    1139. 

  1139. <tr class="a">
    1140. 

  1140. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8451">YARN-8451</a> </td>
    1141. 

  1141. <td align="left"> Multiple NM heartbeat thread created when a slow NM resync with RM </td>
    1142. 

  1142. <td align="left">  Major </td>
    1143. 

  1143. <td align="left"> nodemanager </td>
    1144. 

  1144. <td align="left"> Botong Huang </td>
    1145. 

  1145. <td align="left"> Botong Huang </td></tr>
    1146. 

  1146. <tr class="b">
    1147. 

  1147. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15548">HADOOP-15548</a> </td>
    1148. 

  1148. <td align="left"> Randomize local dirs </td>
    1149. 

  1149. <td align="left">  Minor </td>
    1150. 

  1150. <td align="left"> . </td>
    1151. 

  1151. <td align="left"> Jim Brennan </td>
    1152. 

  1152. <td align="left"> Jim Brennan </td></tr>
    1153. 

  1153. <tr class="a">
    1154. 

  1154. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8473">YARN-8473</a> </td>
    1155. 

  1155. <td align="left"> Containers being launched as app tears down can leave containers in NEW state </td>
    1156. 

  1156. <td align="left">  Major </td>
    1157. 

  1157. <td align="left"> nodemanager </td>
    1158. 

  1158. <td align="left"> Jason Lowe </td>
    1159. 

  1159. <td align="left"> Jason Lowe </td></tr>
    1160. 

  1160. <tr class="b">
    1161. 

  1161. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13729">HDFS-13729</a> </td>
    1162. 

  1162. <td align="left"> Fix broken links to RBF documentation </td>
    1163. 

  1163. <td align="left">  Minor </td>
    1164. 

  1164. <td align="left"> documentation </td>
    1165. 

  1165. <td align="left"> jwhitter </td>
    1166. 

  1166. <td align="left"> Gabor Bota </td></tr>
    1167. 

  1167. <tr class="a">
    1168. 

  1168. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8518">YARN-8518</a> </td>
    1169. 

  1169. <td align="left"> test-container-executor test_is_empty() is broken </td>
    1170. 

  1170. <td align="left">  Major </td>
    1171. 

  1171. <td align="left"> . </td>
    1172. 

  1172. <td align="left"> Jim Brennan </td>
    1173. 

  1173. <td align="left"> Jim Brennan </td></tr>
    1174. 

  1174. <tr class="b">
    1175. 

  1175. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8515">YARN-8515</a> </td>
    1176. 

  1176. <td align="left"> container-executor can crash with SIGPIPE after nodemanager restart </td>
    1177. 

  1177. <td align="left">  Major </td>
    1178. 

  1178. <td align="left"> . </td>
    1179. 

  1179. <td align="left"> Jim Brennan </td>
    1180. 

  1180. <td align="left"> Jim Brennan </td></tr>
    1181. 

  1181. <tr class="a">
    1182. 

  1182. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8421">YARN-8421</a> </td>
    1183. 

  1183. <td align="left"> when moving app, activeUsers is increased, even though app does not have outstanding request </td>
    1184. 

  1184. <td align="left">  Major </td>
    1185. 

  1185. <td align="left"> . </td>
    1186. 

  1186. <td align="left"> kyungwan nam </td>
    1187. 

  1187. <td align="left">  </td></tr>
    1188. 

  1188. <tr class="b">
    1189. 

  1189. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15614">HADOOP-15614</a> </td>
    1190. 

  1190. <td align="left"> TestGroupsCaching.testExceptionOnBackgroundRefreshHandled reliably fails </td>
    1191. 

  1191. <td align="left">  Major </td>
    1192. 

  1192. <td align="left"> . </td>
    1193. 

  1193. <td align="left"> Kihwal Lee </td>
    1194. 

  1194. <td align="left"> Weiwei Yang </td></tr>
    1195. 

  1195. <tr class="a">
    1196. 

  1196. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8577">YARN-8577</a> </td>
    1197. 

  1197. <td align="left"> Fix the broken anchor in SLS site-doc </td>
    1198. 

  1198. <td align="left">  Minor </td>
    1199. 

  1199. <td align="left"> documentation </td>
    1200. 

  1200. <td align="left"> Weiwei Yang </td>
    1201. 

  1201. <td align="left"> Weiwei Yang </td></tr>
    1202. 

  1202. <tr class="b">
    1203. 

  1203. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4606">YARN-4606</a> </td>
    1204. 

  1204. <td align="left"> CapacityScheduler: applications could get starved because computation of #activeUsers considers pending apps </td>
    1205. 

  1205. <td align="left">  Critical </td>
    1206. 

  1206. <td align="left"> capacity scheduler, capacityscheduler </td>
    1207. 

  1207. <td align="left"> Karam Singh </td>
    1208. 

  1208. <td align="left"> Manikandan R </td></tr>
    1209. 

  1209. <tr class="a">
    1210. 

  1210. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15637">HADOOP-15637</a> </td>
    1211. 

  1211. <td align="left"> LocalFs#listLocatedStatus does not filter out hidden .crc files </td>
    1212. 

  1212. <td align="left">  Minor </td>
    1213. 

  1213. <td align="left"> fs </td>
    1214. 

  1214. <td align="left"> Erik Krogen </td>
    1215. 

  1215. <td align="left"> Erik Krogen </td></tr>
    1216. 

  1216. <tr class="b">
    1217. 

  1217. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15644">HADOOP-15644</a> </td>
    1218. 

  1218. <td align="left"> Hadoop Docker Image Pip Install Fails on branch-2 </td>
    1219. 

  1219. <td align="left">  Critical </td>
    1220. 

  1220. <td align="left"> build </td>
    1221. 

  1221. <td align="left"> Haibo Chen </td>
    1222. 

  1222. <td align="left"> Haibo Chen </td></tr>
    1223. 

  1223. <tr class="a">
    1224. 

  1224. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8331">YARN-8331</a> </td>
    1225. 

  1225. <td align="left"> Race condition in NM container launched after done </td>
    1226. 

  1226. <td align="left">  Major </td>
    1227. 

  1227. <td align="left"> . </td>
    1228. 

  1228. <td align="left"> Yang Wang </td>
    1229. 

  1229. <td align="left"> Pradeep Ambati </td></tr>
    1230. 

  1230. <tr class="b">
    1231. 

  1231. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13758">HDFS-13758</a> </td>
    1232. 

  1232. <td align="left"> DatanodeManager should throw exception if it has BlockRecoveryCommand but the block is not under construction </td>
    1233. 

  1233. <td align="left">  Major </td>
    1234. 

  1234. <td align="left"> namenode </td>
    1235. 

  1235. <td align="left"> Wei-Chiu Chuang </td>
    1236. 

  1236. <td align="left"> chencan </td></tr>
    1237. 

  1237. <tr class="a">
    1238. 

  1238. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8612">YARN-8612</a> </td>
    1239. 

  1239. <td align="left"> Fix NM Collector Service Port issue in YarnConfiguration </td>
    1240. 

  1240. <td align="left">  Major </td>
    1241. 

  1241. <td align="left"> ATSv2 </td>
    1242. 

  1242. <td align="left"> Prabha Manepalli </td>
    1243. 

  1243. <td align="left"> Prabha Manepalli </td></tr>
    1244. 

  1244. <tr class="b">
    1245. 

  1245. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15674">HADOOP-15674</a> </td>
    1246. 

  1246. <td align="left"> Test failure TestSSLHttpServer.testExcludedCiphers with TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 cipher suite </td>
    1247. 

  1247. <td align="left">  Major </td>
    1248. 

  1248. <td align="left"> common </td>
    1249. 

  1249. <td align="left"> Gabor Bota </td>
    1250. 

  1250. <td align="left"> Szilard Nemeth </td></tr>
    1251. 

  1251. <tr class="a">
    1252. 

  1252. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8640">YARN-8640</a> </td>
    1253. 

  1253. <td align="left"> Restore previous state in container-executor after failure </td>
    1254. 

  1254. <td align="left">  Major </td>
    1255. 

  1255. <td align="left"> . </td>
    1256. 

  1256. <td align="left"> Jim Brennan </td>
    1257. 

  1257. <td align="left"> Jim Brennan </td></tr>
    1258. 

  1258. <tr class="b">
    1259. 

  1259. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14314">HADOOP-14314</a> </td>
    1260. 

  1260. <td align="left"> The OpenSolaris taxonomy link is dead in InterfaceClassification.md </td>
    1261. 

  1261. <td align="left">  Major </td>
    1262. 

  1262. <td align="left"> documentation </td>
    1263. 

  1263. <td align="left"> Daniel Templeton </td>
    1264. 

  1264. <td align="left"> Rui Gao </td></tr>
    1265. 

  1265. <tr class="a">
    1266. 

  1266. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8649">YARN-8649</a> </td>
    1267. 

  1267. <td align="left"> NPE in localizer hearbeat processing if a container is killed while localizing </td>
    1268. 

  1268. <td align="left">  Major </td>
    1269. 

  1269. <td align="left"> . </td>
    1270. 

  1270. <td align="left"> lujie </td>
    1271. 

  1271. <td align="left"> lujie </td></tr>
    1272. 

  1272. <tr class="b">
    1273. 

  1273. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10219">HADOOP-10219</a> </td>
    1274. 

  1274. <td align="left"> ipc.Client.setupIOstreams() needs to check for ClientCache.stopClient requested shutdowns </td>
    1275. 

  1275. <td align="left">  Major </td>
    1276. 

  1276. <td align="left"> ipc </td>
    1277. 

  1277. <td align="left"> Steve Loughran </td>
    1278. 

  1278. <td align="left"> Kihwal Lee </td></tr>
    1279. 

  1279. <tr class="a">
    1280. 

  1280. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7131">MAPREDUCE-7131</a> </td>
    1281. 

  1281. <td align="left"> Job History Server has race condition where it moves files from intermediate to finished but thinks file is in intermediate </td>
    1282. 

  1282. <td align="left">  Major </td>
    1283. 

  1283. <td align="left"> . </td>
    1284. 

  1284. <td align="left"> Anthony Hsu </td>
    1285. 

  1285. <td align="left"> Anthony Hsu </td></tr>
    1286. 

  1286. <tr class="b">
    1287. 

  1287. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13836">HDFS-13836</a> </td>
    1288. 

  1288. <td align="left"> RBF: Handle mount table znode with null value </td>
    1289. 

  1289. <td align="left">  Major </td>
    1290. 

  1290. <td align="left"> federation, hdfs </td>
    1291. 

  1291. <td align="left"> yanghuafeng </td>
    1292. 

  1292. <td align="left"> yanghuafeng </td></tr>
    1293. 

  1293. <tr class="a">
    1294. 

  1294. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8709">YARN-8709</a> </td>
    1295. 

  1295. <td align="left"> CS preemption monitor always fails since one under-served queue was deleted </td>
    1296. 

  1296. <td align="left">  Major </td>
    1297. 

  1297. <td align="left"> capacityscheduler, scheduler preemption </td>
    1298. 

  1298. <td align="left"> Tao Yang </td>
    1299. 

  1299. <td align="left"> Tao Yang </td></tr>
    1300. 

  1300. <tr class="b">
    1301. 

  1301. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13051">HDFS-13051</a> </td>
    1302. 

  1302. <td align="left"> Fix dead lock during async editlog rolling if edit queue is full </td>
    1303. 

  1303. <td align="left">  Major </td>
    1304. 

  1304. <td align="left"> namenode </td>
    1305. 

  1305. <td align="left"> zhangwei </td>
    1306. 

  1306. <td align="left"> Daryn Sharp </td></tr>
    1307. 

  1307. <tr class="a">
    1308. 

  1308. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8729">YARN-8729</a> </td>
    1309. 

  1309. <td align="left"> Node status updater thread could be lost after it is restarted </td>
    1310. 

  1310. <td align="left">  Critical </td>
    1311. 

  1311. <td align="left"> nodemanager </td>
    1312. 

  1312. <td align="left"> Tao Yang </td>
    1313. 

  1313. <td align="left"> Tao Yang </td></tr>
    1314. 

  1314. <tr class="b">
    1315. 

  1315. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13914">HDFS-13914</a> </td>
    1316. 

  1316. <td align="left"> Fix DN UI logs link broken when https is enabled after HDFS-13902 </td>
    1317. 

  1317. <td align="left">  Minor </td>
    1318. 

  1318. <td align="left"> datanode </td>
    1319. 

  1319. <td align="left"> Jianfei Jiang </td>
    1320. 

  1320. <td align="left"> Jianfei Jiang </td></tr>
    1321. 

  1321. <tr class="a">
    1322. 

  1322. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7133">MAPREDUCE-7133</a> </td>
    1323. 

  1323. <td align="left"> History Server task attempts REST API returns invalid data </td>
    1324. 

  1324. <td align="left">  Major </td>
    1325. 

  1325. <td align="left"> jobhistoryserver </td>
    1326. 

  1326. <td align="left"> Oleksandr Shevchenko </td>
    1327. 

  1327. <td align="left"> Oleksandr Shevchenko </td></tr>
    1328. 

  1328. <tr class="b">
    1329. 

  1329. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8720">YARN-8720</a> </td>
    1330. 

  1330. <td align="left"> CapacityScheduler does not enforce max resource allocation check at queue level </td>
    1331. 

  1331. <td align="left">  Major </td>
    1332. 

  1332. <td align="left"> capacity scheduler, capacityscheduler, resourcemanager </td>
    1333. 

  1333. <td align="left"> Tarun Parimi </td>
    1334. 

  1334. <td align="left"> Tarun Parimi </td></tr>
    1335. 

  1335. <tr class="a">
    1336. 

  1336. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13844">HDFS-13844</a> </td>
    1337. 

  1337. <td align="left"> Fix the fmt_bytes function in the dfs-dust.js </td>
    1338. 

  1338. <td align="left">  Minor </td>
    1339. 

  1339. <td align="left"> hdfs, ui </td>
    1340. 

  1340. <td align="left"> yanghuafeng </td>
    1341. 

  1341. <td align="left"> yanghuafeng </td></tr>
    1342. 

  1342. <tr class="b">
    1343. 

  1343. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15755">HADOOP-15755</a> </td>
    1344. 

  1344. <td align="left"> StringUtils#createStartupShutdownMessage throws NPE when args is null </td>
    1345. 

  1345. <td align="left">  Major </td>
    1346. 

  1346. <td align="left"> . </td>
    1347. 

  1347. <td align="left"> Lokesh Jain </td>
    1348. 

  1348. <td align="left"> Dinesh Chitlangia </td></tr>
    1349. 

  1349. <tr class="a">
    1350. 

  1350. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3801">MAPREDUCE-3801</a> </td>
    1351. 

  1351. <td align="left"> org.apache.hadoop.mapreduce.v2.app.TestRuntimeEstimators.testExponentialEstimator fails intermittently </td>
    1352. 

  1352. <td align="left">  Major </td>
    1353. 

  1353. <td align="left"> mrv2 </td>
    1354. 

  1354. <td align="left"> Robert Joseph Evans </td>
    1355. 

  1355. <td align="left"> Jason Lowe </td></tr>
    1356. 

  1356. <tr class="b">
    1357. 

  1357. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7137">MAPREDUCE-7137</a> </td>
    1358. 

  1358. <td align="left"> MRAppBenchmark.benchmark1() fails with NullPointerException </td>
    1359. 

  1359. <td align="left">  Minor </td>
    1360. 

  1360. <td align="left"> test </td>
    1361. 

  1361. <td align="left"> Oleksandr Shevchenko </td>
    1362. 

  1362. <td align="left"> Oleksandr Shevchenko </td></tr>
    1363. 

  1363. <tr class="a">
    1364. 

  1364. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7138">MAPREDUCE-7138</a> </td>
    1365. 

  1365. <td align="left"> ThrottledContainerAllocator in MRAppBenchmark should implement RMHeartbeatHandler </td>
    1366. 

  1366. <td align="left">  Minor </td>
    1367. 

  1367. <td align="left"> test </td>
    1368. 

  1368. <td align="left"> Oleksandr Shevchenko </td>
    1369. 

  1369. <td align="left"> Oleksandr Shevchenko </td></tr>
    1370. 

  1370. <tr class="b">
    1371. 

  1371. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13908">HDFS-13908</a> </td>
    1372. 

  1372. <td align="left"> TestDataNodeMultipleRegistrations is flaky </td>
    1373. 

  1373. <td align="left">  Major </td>
    1374. 

  1374. <td align="left"> . </td>
    1375. 

  1375. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1376. 

  1376. <td align="left"> Ayush Saxena </td></tr>
    1377. 

  1377. <tr class="a">
    1378. 

  1378. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8804">YARN-8804</a> </td>
    1379. 

  1379. <td align="left"> resourceLimits may be wrongly calculated when leaf-queue is blocked in cluster with 3+ level queues </td>
    1380. 

  1380. <td align="left">  Critical </td>
    1381. 

  1381. <td align="left"> capacityscheduler </td>
    1382. 

  1382. <td align="left"> Tao Yang </td>
    1383. 

  1383. <td align="left"> Tao Yang </td></tr>
    1384. 

  1384. <tr class="b">
    1385. 

  1385. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8774">YARN-8774</a> </td>
    1386. 

  1386. <td align="left"> Memory leak when CapacityScheduler allocates from reserved container with non-default label </td>
    1387. 

  1387. <td align="left">  Critical </td>
    1388. 

  1388. <td align="left"> capacityscheduler </td>
    1389. 

  1389. <td align="left"> Tao Yang </td>
    1390. 

  1390. <td align="left"> Tao Yang </td></tr>
    1391. 

  1391. <tr class="a">
    1392. 

  1392. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15817">HADOOP-15817</a> </td>
    1393. 

  1393. <td align="left"> Reuse Object Mapper in KMSJSONReader </td>
    1394. 

  1394. <td align="left">  Major </td>
    1395. 

  1395. <td align="left"> kms </td>
    1396. 

  1396. <td align="left"> Jonathan Eagles </td>
    1397. 

  1397. <td align="left"> Jonathan Eagles </td></tr>
    1398. 

  1398. <tr class="b">
    1399. 

  1399. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15820">HADOOP-15820</a> </td>
    1400. 

  1400. <td align="left"> ZStandardDecompressor native code sets an integer field as a long </td>
    1401. 

  1401. <td align="left">  Blocker </td>
    1402. 

  1402. <td align="left"> . </td>
    1403. 

  1403. <td align="left"> Jason Lowe </td>
    1404. 

  1404. <td align="left"> Jason Lowe </td></tr>
    1405. 

  1405. <tr class="a">
    1406. 

  1406. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13964">HDFS-13964</a> </td>
    1407. 

  1407. <td align="left"> RBF: TestRouterWebHDFSContractAppend fails with No Active Namenode under nameservice </td>
    1408. 

  1408. <td align="left">  Major </td>
    1409. 

  1409. <td align="left"> . </td>
    1410. 

  1410. <td align="left"> Ayush Saxena </td>
    1411. 

  1411. <td align="left"> Ayush Saxena </td></tr>
    1412. 

  1412. <tr class="b">
    1413. 

  1413. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15835">HADOOP-15835</a> </td>
    1414. 

  1414. <td align="left"> Reuse Object Mapper in KMSJSONWriter </td>
    1415. 

  1415. <td align="left">  Major </td>
    1416. 

  1416. <td align="left"> . </td>
    1417. 

  1417. <td align="left"> Jonathan Eagles </td>
    1418. 

  1418. <td align="left"> Jonathan Eagles </td></tr>
    1419. 

  1419. <tr class="a">
    1420. 

  1420. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13976">HDFS-13976</a> </td>
    1421. 

  1421. <td align="left"> Backport HDFS-12813 to branch-2.9 </td>
    1422. 

  1422. <td align="left">  Major </td>
    1423. 

  1423. <td align="left"> hdfs, hdfs-client </td>
    1424. 

  1424. <td align="left"> Lukas Majercak </td>
    1425. 

  1425. <td align="left"> Lukas Majercak </td></tr>
    1426. 

  1426. <tr class="b">
    1427. 

  1427. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15679">HADOOP-15679</a> </td>
    1428. 

  1428. <td align="left"> ShutdownHookManager shutdown time needs to be configurable &amp; extended </td>
    1429. 

  1429. <td align="left">  Major </td>
    1430. 

  1430. <td align="left"> util </td>
    1431. 

  1431. <td align="left"> Steve Loughran </td>
    1432. 

  1432. <td align="left"> Steve Loughran </td></tr>
    1433. 

  1433. <tr class="a">
    1434. 

  1434. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13802">HDFS-13802</a> </td>
    1435. 

  1435. <td align="left"> RBF: Remove FSCK from Router Web UI </td>
    1436. 

  1436. <td align="left">  Major </td>
    1437. 

  1437. <td align="left"> . </td>
    1438. 

  1438. <td align="left"> Fei Hui </td>
    1439. 

  1439. <td align="left"> Fei Hui </td></tr>
    1440. 

  1440. <tr class="b">
    1441. 

  1441. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15859">HADOOP-15859</a> </td>
    1442. 

  1442. <td align="left"> ZStandardDecompressor.c mistakes a class for an instance </td>
    1443. 

  1443. <td align="left">  Blocker </td>
    1444. 

  1444. <td align="left"> . </td>
    1445. 

  1445. <td align="left"> Ben Lau </td>
    1446. 

  1446. <td align="left"> Jason Lowe </td></tr>
    1447. 

  1447. <tr class="a">
    1448. 

  1448. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15850">HADOOP-15850</a> </td>
    1449. 

  1449. <td align="left"> CopyCommitter#concatFileChunks should check that the blocks per chunk is not 0 </td>
    1450. 

  1450. <td align="left">  Critical </td>
    1451. 

  1451. <td align="left"> tools/distcp </td>
    1452. 

  1452. <td align="left"> Ted Yu </td>
    1453. 

  1453. <td align="left"> Ted Yu </td></tr>
    1454. 

  1454. <tr class="b">
    1455. 

  1455. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7502">YARN-7502</a> </td>
    1456. 

  1456. <td align="left"> Nodemanager restart docs should describe nodemanager supervised property </td>
    1457. 

  1457. <td align="left">  Major </td>
    1458. 

  1458. <td align="left"> documentation </td>
    1459. 

  1459. <td align="left"> Jason Lowe </td>
    1460. 

  1460. <td align="left"> Suma Shivaprasad </td></tr>
    1461. 

  1461. <tr class="a">
    1462. 

  1462. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15866">HADOOP-15866</a> </td>
    1463. 

  1463. <td align="left"> Renamed HADOOP_SECURITY_GROUP_SHELL_COMMAND_TIMEOUT keys break compatibility </td>
    1464. 

  1464. <td align="left">  Blocker </td>
    1465. 

  1465. <td align="left"> . </td>
    1466. 

  1466. <td align="left"> Wei-Chiu Chuang </td>
    1467. 

  1467. <td align="left"> Wei-Chiu Chuang </td></tr>
    1468. 

  1468. <tr class="b">
    1469. 

  1469. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15822">HADOOP-15822</a> </td>
    1470. 

  1470. <td align="left"> zstd compressor can fail with a small output buffer </td>
    1471. 

  1471. <td align="left">  Major </td>
    1472. 

  1472. <td align="left"> . </td>
    1473. 

  1473. <td align="left"> Jason Lowe </td>
    1474. 

  1474. <td align="left"> Jason Lowe </td></tr>
    1475. 

  1475. <tr class="a">
    1476. 

  1476. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15899">HADOOP-15899</a> </td>
    1477. 

  1477. <td align="left"> Update AWS Java SDK versions in NOTICE.txt </td>
    1478. 

  1478. <td align="left">  Major </td>
    1479. 

  1479. <td align="left"> . </td>
    1480. 

  1480. <td align="left"> Akira Ajisaka </td>
    1481. 

  1481. <td align="left"> Akira Ajisaka </td></tr>
    1482. 

  1482. <tr class="b">
    1483. 

  1483. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15900">HADOOP-15900</a> </td>
    1484. 

  1484. <td align="left"> Update JSch versions in LICENSE.txt </td>
    1485. 

  1485. <td align="left">  Major </td>
    1486. 

  1486. <td align="left"> . </td>
    1487. 

  1487. <td align="left"> Akira Ajisaka </td>
    1488. 

  1488. <td align="left"> Akira Ajisaka </td></tr>
    1489. 

  1489. <tr class="a">
    1490. 

  1490. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8858">YARN-8858</a> </td>
    1491. 

  1491. <td align="left"> CapacityScheduler should respect maximum node resource when per-queue maximum-allocation is being used. </td>
    1492. 

  1492. <td align="left">  Major </td>
    1493. 

  1493. <td align="left"> . </td>
    1494. 

  1494. <td align="left"> Sumana Sathish </td>
    1495. 

  1495. <td align="left"> Wangda Tan </td></tr>
    1496. 

  1496. <tr class="b">
    1497. 

  1497. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8233">YARN-8233</a> </td>
    1498. 

  1498. <td align="left"> NPE in CapacityScheduler#tryCommit when handling allocate/reserve proposal whose allocatedOrReservedContainer is null </td>
    1499. 

  1499. <td align="left">  Critical </td>
    1500. 

  1500. <td align="left"> capacityscheduler </td>
    1501. 

  1501. <td align="left"> Tao Yang </td>
    1502. 

  1502. <td align="left"> Tao Yang </td></tr>
    1503. 

  1503. <tr class="a">
    1504. 

  1504. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15923">HADOOP-15923</a> </td>
    1505. 

  1505. <td align="left"> create-release script should set max-cache-ttl as well as default-cache-ttl for gpg-agent </td>
    1506. 

  1506. <td align="left">  Blocker </td>
    1507. 

  1507. <td align="left"> build </td>
    1508. 

  1508. <td align="left"> Akira Ajisaka </td>
    1509. 

  1509. <td align="left"> Akira Ajisaka </td></tr>
    1510. 

  1510. </tbody>
    1511. 

  1511. </table></section><section>
    1512. 

  1512. <h3><a name="TESTS:"></a>TESTS:</h3>
    1513. 

  1513. <table border="0" class="bodyTable">
    1514. 

  1514. <thead>
    1515. 

  1515. 

  1516. <tr class="a">
    1517. 

  1517. <th align="left"> JIRA </th>
    1518. 

  1518. <th align="left"> Summary </th>
    1519. 

  1519. <th align="left"> Priority </th>
    1520. 

  1520. <th align="left"> Component </th>
    1521. 

  1521. <th align="left"> Reporter </th>
    1522. 

  1522. <th align="left"> Contributor </th></tr>
    1523. 

  1523. </thead><tbody>
    1524. 

  1524. 

  1525. <tr class="b">
    1526. 

  1526. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13337">HDFS-13337</a> </td>
    1527. 

  1527. <td align="left"> Backport HDFS-4275 to branch-2.9 </td>
    1528. 

  1528. <td align="left">  Minor </td>
    1529. 

  1529. <td align="left"> . </td>
    1530. 

  1530. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1531. 

  1531. <td align="left"> Xiao Liang </td></tr>
    1532. 

  1532. <tr class="a">
    1533. 

  1533. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13503">HDFS-13503</a> </td>
    1534. 

  1534. <td align="left"> Fix TestFsck test failures on Windows </td>
    1535. 

  1535. <td align="left">  Major </td>
    1536. 

  1536. <td align="left"> hdfs </td>
    1537. 

  1537. <td align="left"> Xiao Liang </td>
    1538. 

  1538. <td align="left"> Xiao Liang </td></tr>
    1539. 

  1539. <tr class="b">
    1540. 

  1540. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13542">HDFS-13542</a> </td>
    1541. 

  1541. <td align="left"> TestBlockManager#testNeededReplicationWhileAppending fails due to improper cluster shutdown in TestBlockManager#testBlockManagerMachinesArray on Windows </td>
    1542. 

  1542. <td align="left">  Minor </td>
    1543. 

  1543. <td align="left"> . </td>
    1544. 

  1544. <td align="left"> Anbang Hu </td>
    1545. 

  1545. <td align="left"> Anbang Hu </td></tr>
    1546. 

  1546. <tr class="a">
    1547. 

  1547. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13551">HDFS-13551</a> </td>
    1548. 

  1548. <td align="left"> TestMiniDFSCluster#testClusterSetStorageCapacity does not shut down cluster </td>
    1549. 

  1549. <td align="left">  Minor </td>
    1550. 

  1550. <td align="left"> . </td>
    1551. 

  1551. <td align="left"> Anbang Hu </td>
    1552. 

  1552. <td align="left"> Anbang Hu </td></tr>
    1553. 

  1553. <tr class="b">
    1554. 

  1554. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11700">HDFS-11700</a> </td>
    1555. 

  1555. <td align="left"> TestHDFSServerPorts#testBackupNodePorts doesn&#x2019;t pass on Windows </td>
    1556. 

  1556. <td align="left">  Minor </td>
    1557. 

  1557. <td align="left"> . </td>
    1558. 

  1558. <td align="left"> Anbang Hu </td>
    1559. 

  1559. <td align="left"> Anbang Hu </td></tr>
    1560. 

  1560. <tr class="a">
    1561. 

  1561. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13548">HDFS-13548</a> </td>
    1562. 

  1562. <td align="left"> TestResolveHdfsSymlink#testFcResolveAfs fails on Windows </td>
    1563. 

  1563. <td align="left">  Minor </td>
    1564. 

  1564. <td align="left"> . </td>
    1565. 

  1565. <td align="left"> Anbang Hu </td>
    1566. 

  1566. <td align="left"> Anbang Hu </td></tr>
    1567. 

  1567. <tr class="b">
    1568. 

  1568. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13567">HDFS-13567</a> </td>
    1569. 

  1569. <td align="left"> TestNameNodeMetrics#testGenerateEDEKTime,TestNameNodeMetrics#testResourceCheck should use a different cluster basedir </td>
    1570. 

  1570. <td align="left">  Minor </td>
    1571. 

  1571. <td align="left"> . </td>
    1572. 

  1572. <td align="left"> Anbang Hu </td>
    1573. 

  1573. <td align="left"> Anbang Hu </td></tr>
    1574. 

  1574. <tr class="a">
    1575. 

  1575. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13557">HDFS-13557</a> </td>
    1576. 

  1576. <td align="left"> TestDFSAdmin#testListOpenFiles fails on Windows </td>
    1577. 

  1577. <td align="left">  Minor </td>
    1578. 

  1578. <td align="left"> . </td>
    1579. 

  1579. <td align="left"> Anbang Hu </td>
    1580. 

  1580. <td align="left"> Anbang Hu </td></tr>
    1581. 

  1581. <tr class="b">
    1582. 

  1582. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13550">HDFS-13550</a> </td>
    1583. 

  1583. <td align="left"> TestDebugAdmin#testComputeMetaCommand fails on Windows </td>
    1584. 

  1584. <td align="left">  Minor </td>
    1585. 

  1585. <td align="left"> . </td>
    1586. 

  1586. <td align="left"> Anbang Hu </td>
    1587. 

  1587. <td align="left"> Anbang Hu </td></tr>
    1588. 

  1588. <tr class="a">
    1589. 

  1589. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13559">HDFS-13559</a> </td>
    1590. 

  1590. <td align="left"> TestBlockScanner does not close TestContext properly </td>
    1591. 

  1591. <td align="left">  Minor </td>
    1592. 

  1592. <td align="left"> . </td>
    1593. 

  1593. <td align="left"> Anbang Hu </td>
    1594. 

  1594. <td align="left"> Anbang Hu </td></tr>
    1595. 

  1595. <tr class="b">
    1596. 

  1596. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13570">HDFS-13570</a> </td>
    1597. 

  1597. <td align="left"> TestQuotaByStorageType,TestQuota,TestDFSOutputStream fail on Windows </td>
    1598. 

  1598. <td align="left">  Minor </td>
    1599. 

  1599. <td align="left"> . </td>
    1600. 

  1600. <td align="left"> Anbang Hu </td>
    1601. 

  1601. <td align="left"> Anbang Hu </td></tr>
    1602. 

  1602. <tr class="a">
    1603. 

  1603. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13558">HDFS-13558</a> </td>
    1604. 

  1604. <td align="left"> TestDatanodeHttpXFrame does not shut down cluster </td>
    1605. 

  1605. <td align="left">  Minor </td>
    1606. 

  1606. <td align="left"> . </td>
    1607. 

  1607. <td align="left"> Anbang Hu </td>
    1608. 

  1608. <td align="left"> Anbang Hu </td></tr>
    1609. 

  1609. <tr class="b">
    1610. 

  1610. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13554">HDFS-13554</a> </td>
    1611. 

  1611. <td align="left"> TestDatanodeRegistration#testForcedRegistration does not shut down cluster </td>
    1612. 

  1612. <td align="left">  Minor </td>
    1613. 

  1613. <td align="left"> . </td>
    1614. 

  1614. <td align="left"> Anbang Hu </td>
    1615. 

  1615. <td align="left"> Anbang Hu </td></tr>
    1616. 

  1616. <tr class="a">
    1617. 

  1617. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13556">HDFS-13556</a> </td>
    1618. 

  1618. <td align="left"> TestNestedEncryptionZones does not shut down cluster </td>
    1619. 

  1619. <td align="left">  Minor </td>
    1620. 

  1620. <td align="left"> . </td>
    1621. 

  1621. <td align="left"> Anbang Hu </td>
    1622. 

  1622. <td align="left"> Anbang Hu </td></tr>
    1623. 

  1623. <tr class="b">
    1624. 

  1624. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13560">HDFS-13560</a> </td>
    1625. 

  1625. <td align="left"> Insufficient system resources exist to complete the requested service for some tests on Windows </td>
    1626. 

  1626. <td align="left">  Minor </td>
    1627. 

  1627. <td align="left"> . </td>
    1628. 

  1628. <td align="left"> Anbang Hu </td>
    1629. 

  1629. <td align="left"> Anbang Hu </td></tr>
    1630. 

  1630. <tr class="a">
    1631. 

  1631. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13592">HDFS-13592</a> </td>
    1632. 

  1632. <td align="left"> TestNameNodePrunesMissingStorages#testNameNodePrunesUnreportedStorages does not shut down cluster properly </td>
    1633. 

  1633. <td align="left">  Minor </td>
    1634. 

  1634. <td align="left"> . </td>
    1635. 

  1635. <td align="left"> Anbang Hu </td>
    1636. 

  1636. <td align="left"> Anbang Hu </td></tr>
    1637. 

  1637. <tr class="b">
    1638. 

  1638. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13593">HDFS-13593</a> </td>
    1639. 

  1639. <td align="left"> TestBlockReaderLocalLegacy#testBlockReaderLocalLegacyWithAppend fails on Windows </td>
    1640. 

  1640. <td align="left">  Minor </td>
    1641. 

  1641. <td align="left"> test </td>
    1642. 

  1642. <td align="left"> Anbang Hu </td>
    1643. 

  1643. <td align="left"> Anbang Hu </td></tr>
    1644. 

  1644. <tr class="a">
    1645. 

  1645. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13587">HDFS-13587</a> </td>
    1646. 

  1646. <td align="left"> TestQuorumJournalManager fails on Windows </td>
    1647. 

  1647. <td align="left">  Minor </td>
    1648. 

  1648. <td align="left"> . </td>
    1649. 

  1649. <td align="left"> Anbang Hu </td>
    1650. 

  1650. <td align="left"> Anbang Hu </td></tr>
    1651. 

  1651. <tr class="b">
    1652. 

  1652. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13620">HDFS-13620</a> </td>
    1653. 

  1653. <td align="left"> Randomize the test directory path for TestHDFSFileSystemContract </td>
    1654. 

  1654. <td align="left">  Minor </td>
    1655. 

  1655. <td align="left"> . </td>
    1656. 

  1656. <td align="left"> Anbang Hu </td>
    1657. 

  1657. <td align="left"> Anbang Hu </td></tr>
    1658. 

  1658. <tr class="a">
    1659. 

  1659. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13591">HDFS-13591</a> </td>
    1660. 

  1660. <td align="left"> TestDFSShell#testSetrepLow fails on Windows </td>
    1661. 

  1661. <td align="left">  Minor </td>
    1662. 

  1662. <td align="left"> . </td>
    1663. 

  1663. <td align="left"> Anbang Hu </td>
    1664. 

  1664. <td align="left"> Anbang Hu </td></tr>
    1665. 

  1665. <tr class="b">
    1666. 

  1666. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13632">HDFS-13632</a> </td>
    1667. 

  1667. <td align="left"> Randomize baseDir for MiniJournalCluster in MiniQJMHACluster for TestDFSAdminWithHA </td>
    1668. 

  1668. <td align="left">  Minor </td>
    1669. 

  1669. <td align="left"> . </td>
    1670. 

  1670. <td align="left"> Anbang Hu </td>
    1671. 

  1671. <td align="left"> Anbang Hu </td></tr>
    1672. 

  1672. <tr class="a">
    1673. 

  1673. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7102">MAPREDUCE-7102</a> </td>
    1674. 

  1674. <td align="left"> Fix TestJavaSerialization for Windows due a mismatch line separator </td>
    1675. 

  1675. <td align="left">  Minor </td>
    1676. 

  1676. <td align="left"> . </td>
    1677. 

  1677. <td align="left"> Giovanni Matteo Fumarola </td>
    1678. 

  1678. <td align="left"> Giovanni Matteo Fumarola </td></tr>
    1679. 

  1679. <tr class="b">
    1680. 

  1680. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13652">HDFS-13652</a> </td>
    1681. 

  1681. <td align="left"> Randomize baseDir for MiniDFSCluster in TestBlockScanner </td>
    1682. 

  1682. <td align="left">  Minor </td>
    1683. 

  1683. <td align="left"> . </td>
    1684. 

  1684. <td align="left"> Anbang Hu </td>
    1685. 

  1685. <td align="left"> Anbang Hu </td></tr>
    1686. 

  1686. <tr class="a">
    1687. 

  1687. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8370">YARN-8370</a> </td>
    1688. 

  1688. <td align="left"> Some Node Manager tests fail on Windows due to improper path/file separator </td>
    1689. 

  1689. <td align="left">  Minor </td>
    1690. 

  1690. <td align="left"> . </td>
    1691. 

  1691. <td align="left"> Anbang Hu </td>
    1692. 

  1692. <td align="left"> Anbang Hu </td></tr>
    1693. 

  1693. <tr class="b">
    1694. 

  1694. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8422">YARN-8422</a> </td>
    1695. 

  1695. <td align="left"> TestAMSimulator failing with NPE </td>
    1696. 

  1696. <td align="left">  Minor </td>
    1697. 

  1697. <td align="left"> . </td>
    1698. 

  1698. <td align="left"> Giovanni Matteo Fumarola </td>
    1699. 

  1699. <td align="left"> Giovanni Matteo Fumarola </td></tr>
    1700. 

  1700. <tr class="a">
    1701. 

  1701. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15532">HADOOP-15532</a> </td>
    1702. 

  1702. <td align="left"> TestBasicDiskValidator fails with NoSuchFileException </td>
    1703. 

  1703. <td align="left">  Minor </td>
    1704. 

  1704. <td align="left"> . </td>
    1705. 

  1705. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1706. 

  1706. <td align="left"> Giovanni Matteo Fumarola </td></tr>
    1707. 

  1707. <tr class="b">
    1708. 

  1708. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13563">HDFS-13563</a> </td>
    1709. 

  1709. <td align="left"> TestDFSAdminWithHA times out on Windows </td>
    1710. 

  1710. <td align="left">  Minor </td>
    1711. 

  1711. <td align="left"> . </td>
    1712. 

  1712. <td align="left"> Anbang Hu </td>
    1713. 

  1713. <td align="left"> Lukas Majercak </td></tr>
    1714. 

  1714. <tr class="a">
    1715. 

  1715. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13681">HDFS-13681</a> </td>
    1716. 

  1716. <td align="left"> Fix TestStartup.testNNFailToStartOnReadOnlyNNDir test failure on Windows </td>
    1717. 

  1717. <td align="left">  Major </td>
    1718. 

  1718. <td align="left"> test </td>
    1719. 

  1719. <td align="left"> Xiao Liang </td>
    1720. 

  1720. <td align="left"> Xiao Liang </td></tr>
    1721. 

  1721. </tbody>
    1722. 

  1722. </table></section><section>
    1723. 

  1723. <h3><a name="SUB-TASKS:"></a>SUB-TASKS:</h3>
    1724. 

  1724. <table border="0" class="bodyTable">
    1725. 

  1725. <thead>
    1726. 

  1726. 

  1727. <tr class="a">
    1728. 

  1728. <th align="left"> JIRA </th>
    1729. 

  1729. <th align="left"> Summary </th>
    1730. 

  1730. <th align="left"> Priority </th>
    1731. 

  1731. <th align="left"> Component </th>
    1732. 

  1732. <th align="left"> Reporter </th>
    1733. 

  1733. <th align="left"> Contributor </th></tr>
    1734. 

  1734. </thead><tbody>
    1735. 

  1735. 

  1736. <tr class="b">
    1737. 

  1737. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13299">HDFS-13299</a> </td>
    1738. 

  1738. <td align="left"> RBF : Fix compilation error in branch-2 (TestMultipleDestinationResolver) </td>
    1739. 

  1739. <td align="left">  Blocker </td>
    1740. 

  1740. <td align="left"> . </td>
    1741. 

  1741. <td align="left"> Brahma Reddy Battula </td>
    1742. 

  1742. <td align="left"> Brahma Reddy Battula </td></tr>
    1743. 

  1743. <tr class="a">
    1744. 

  1744. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13353">HDFS-13353</a> </td>
    1745. 

  1745. <td align="left"> RBF: TestRouterWebHDFSContractCreate failed </td>
    1746. 

  1746. <td align="left">  Major </td>
    1747. 

  1747. <td align="left"> test </td>
    1748. 

  1748. <td align="left"> Takanobu Asanuma </td>
    1749. 

  1749. <td align="left"> Takanobu Asanuma </td></tr>
    1750. 

  1750. <tr class="b">
    1751. 

  1751. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8110">YARN-8110</a> </td>
    1752. 

  1752. <td align="left"> AMRMProxy recover should catch for all throwable to avoid premature exit </td>
    1753. 

  1753. <td align="left">  Major </td>
    1754. 

  1754. <td align="left"> . </td>
    1755. 

  1755. <td align="left"> Botong Huang </td>
    1756. 

  1756. <td align="left"> Botong Huang </td></tr>
    1757. 

  1757. <tr class="a">
    1758. 

  1758. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13402">HDFS-13402</a> </td>
    1759. 

  1759. <td align="left"> RBF: Fix  java doc for StateStoreFileSystemImpl </td>
    1760. 

  1760. <td align="left">  Minor </td>
    1761. 

  1761. <td align="left"> hdfs </td>
    1762. 

  1762. <td align="left"> Yiran Wu </td>
    1763. 

  1763. <td align="left"> Yiran Wu </td></tr>
    1764. 

  1764. <tr class="b">
    1765. 

  1765. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13410">HDFS-13410</a> </td>
    1766. 

  1766. <td align="left"> RBF: Support federation with no subclusters </td>
    1767. 

  1767. <td align="left">  Minor </td>
    1768. 

  1768. <td align="left"> . </td>
    1769. 

  1769. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1770. 

  1770. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1771. 

  1771. <tr class="a">
    1772. 

  1772. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13384">HDFS-13384</a> </td>
    1773. 

  1773. <td align="left"> RBF: Improve timeout RPC call mechanism </td>
    1774. 

  1774. <td align="left">  Minor </td>
    1775. 

  1775. <td align="left"> . </td>
    1776. 

  1776. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1777. 

  1777. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1778. 

  1778. <tr class="b">
    1779. 

  1779. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13045">HDFS-13045</a> </td>
    1780. 

  1780. <td align="left"> RBF: Improve error message returned from subcluster </td>
    1781. 

  1781. <td align="left">  Minor </td>
    1782. 

  1782. <td align="left"> . </td>
    1783. 

  1783. <td align="left"> Wei Yan </td>
    1784. 

  1784. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1785. 

  1785. <tr class="a">
    1786. 

  1786. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13428">HDFS-13428</a> </td>
    1787. 

  1787. <td align="left"> RBF: Remove LinkedList From StateStoreFileImpl.java </td>
    1788. 

  1788. <td align="left">  Trivial </td>
    1789. 

  1789. <td align="left"> federation </td>
    1790. 

  1790. <td align="left"> BELUGA BEHR </td>
    1791. 

  1791. <td align="left"> BELUGA BEHR </td></tr>
    1792. 

  1792. <tr class="b">
    1793. 

  1793. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13386">HDFS-13386</a> </td>
    1794. 

  1794. <td align="left"> RBF: Wrong date information in list file(-ls) result </td>
    1795. 

  1795. <td align="left">  Minor </td>
    1796. 

  1796. <td align="left"> . </td>
    1797. 

  1797. <td align="left"> Dibyendu Karmakar </td>
    1798. 

  1798. <td align="left"> Dibyendu Karmakar </td></tr>
    1799. 

  1799. <tr class="a">
    1800. 

  1800. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7810">YARN-7810</a> </td>
    1801. 

  1801. <td align="left"> TestDockerContainerRuntime test failures due to UID lookup of a non-existent user </td>
    1802. 

  1802. <td align="left">  Major </td>
    1803. 

  1803. <td align="left"> . </td>
    1804. 

  1804. <td align="left"> Shane Kumpf </td>
    1805. 

  1805. <td align="left"> Shane Kumpf </td></tr>
    1806. 

  1806. <tr class="b">
    1807. 

  1807. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13435">HDFS-13435</a> </td>
    1808. 

  1808. <td align="left"> RBF: Improve the error loggings for printing the stack trace </td>
    1809. 

  1809. <td align="left">  Major </td>
    1810. 

  1810. <td align="left"> . </td>
    1811. 

  1811. <td align="left"> Yiqun Lin </td>
    1812. 

  1812. <td align="left"> Yiqun Lin </td></tr>
    1813. 

  1813. <tr class="a">
    1814. 

  1814. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7189">YARN-7189</a> </td>
    1815. 

  1815. <td align="left"> Container-executor doesn&#x2019;t remove Docker containers that error out early </td>
    1816. 

  1816. <td align="left">  Major </td>
    1817. 

  1817. <td align="left"> yarn </td>
    1818. 

  1818. <td align="left"> Eric Badger </td>
    1819. 

  1819. <td align="left"> Eric Badger </td></tr>
    1820. 

  1820. <tr class="b">
    1821. 

  1821. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13466">HDFS-13466</a> </td>
    1822. 

  1822. <td align="left"> RBF: Add more router-related information to the UI </td>
    1823. 

  1823. <td align="left">  Minor </td>
    1824. 

  1824. <td align="left"> . </td>
    1825. 

  1825. <td align="left"> Wei Yan </td>
    1826. 

  1826. <td align="left"> Wei Yan </td></tr>
    1827. 

  1827. <tr class="a">
    1828. 

  1828. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13453">HDFS-13453</a> </td>
    1829. 

  1829. <td align="left"> RBF: getMountPointDates should fetch latest subdir time/date when parent dir is not present but /parent/child dirs are present in mount table </td>
    1830. 

  1830. <td align="left">  Major </td>
    1831. 

  1831. <td align="left"> . </td>
    1832. 

  1832. <td align="left"> Dibyendu Karmakar </td>
    1833. 

  1833. <td align="left"> Dibyendu Karmakar </td></tr>
    1834. 

  1834. <tr class="b">
    1835. 

  1835. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13478">HDFS-13478</a> </td>
    1836. 

  1836. <td align="left"> RBF: Disabled Nameservice store API </td>
    1837. 

  1837. <td align="left">  Major </td>
    1838. 

  1838. <td align="left"> . </td>
    1839. 

  1839. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1840. 

  1840. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1841. 

  1841. <tr class="a">
    1842. 

  1842. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13490">HDFS-13490</a> </td>
    1843. 

  1843. <td align="left"> RBF: Fix setSafeMode in the Router </td>
    1844. 

  1844. <td align="left">  Major </td>
    1845. 

  1845. <td align="left"> . </td>
    1846. 

  1846. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1847. 

  1847. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1848. 

  1848. <tr class="b">
    1849. 

  1849. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13484">HDFS-13484</a> </td>
    1850. 

  1850. <td align="left"> RBF: Disable Nameservices from the federation </td>
    1851. 

  1851. <td align="left">  Major </td>
    1852. 

  1852. <td align="left"> . </td>
    1853. 

  1853. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1854. 

  1854. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1855. 

  1855. <tr class="a">
    1856. 

  1856. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13326">HDFS-13326</a> </td>
    1857. 

  1857. <td align="left"> RBF: Improve the interfaces to modify and view mount tables </td>
    1858. 

  1858. <td align="left">  Minor </td>
    1859. 

  1859. <td align="left"> . </td>
    1860. 

  1860. <td align="left"> Wei Yan </td>
    1861. 

  1861. <td align="left"> Gang Li </td></tr>
    1862. 

  1862. <tr class="b">
    1863. 

  1863. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13499">HDFS-13499</a> </td>
    1864. 

  1864. <td align="left"> RBF: Show disabled name services in the UI </td>
    1865. 

  1865. <td align="left">  Minor </td>
    1866. 

  1866. <td align="left"> . </td>
    1867. 

  1867. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1868. 

  1868. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1869. 

  1869. <tr class="a">
    1870. 

  1870. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13508">HDFS-13508</a> </td>
    1871. 

  1871. <td align="left"> RBF: Normalize paths (automatically) when adding, updating, removing or listing mount table entries </td>
    1872. 

  1872. <td align="left">  Minor </td>
    1873. 

  1873. <td align="left"> . </td>
    1874. 

  1874. <td align="left"> Ekanth Sethuramalingam </td>
    1875. 

  1875. <td align="left"> Ekanth Sethuramalingam </td></tr>
    1876. 

  1876. <tr class="b">
    1877. 

  1877. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13434">HDFS-13434</a> </td>
    1878. 

  1878. <td align="left"> RBF: Fix dead links in RBF document </td>
    1879. 

  1879. <td align="left">  Major </td>
    1880. 

  1880. <td align="left"> documentation </td>
    1881. 

  1881. <td align="left"> Akira Ajisaka </td>
    1882. 

  1882. <td align="left"> Chetna Chaudhari </td></tr>
    1883. 

  1883. <tr class="a">
    1884. 

  1884. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13488">HDFS-13488</a> </td>
    1885. 

  1885. <td align="left"> RBF: Reject requests when a Router is overloaded </td>
    1886. 

  1886. <td align="left">  Major </td>
    1887. 

  1887. <td align="left"> . </td>
    1888. 

  1888. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    1889. 

  1889. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1890. 

  1890. <tr class="b">
    1891. 

  1891. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13525">HDFS-13525</a> </td>
    1892. 

  1892. <td align="left"> RBF: Add unit test TestStateStoreDisabledNameservice </td>
    1893. 

  1893. <td align="left">  Major </td>
    1894. 

  1894. <td align="left"> . </td>
    1895. 

  1895. <td align="left"> Yiqun Lin </td>
    1896. 

  1896. <td align="left"> Yiqun Lin </td></tr>
    1897. 

  1897. <tr class="a">
    1898. 

  1898. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8253">YARN-8253</a> </td>
    1899. 

  1899. <td align="left"> HTTPS Ats v2 api call fails with &#x201c;bad HTTP parsed&#x201d; </td>
    1900. 

  1900. <td align="left">  Critical </td>
    1901. 

  1901. <td align="left"> ATSv2 </td>
    1902. 

  1902. <td align="left"> Yesha Vora </td>
    1903. 

  1903. <td align="left"> Charan Hebri </td></tr>
    1904. 

  1904. <tr class="b">
    1905. 

  1905. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15454">HADOOP-15454</a> </td>
    1906. 

  1906. <td align="left"> TestRollingFileSystemSinkWithLocal fails on Windows </td>
    1907. 

  1907. <td align="left">  Major </td>
    1908. 

  1908. <td align="left"> test </td>
    1909. 

  1909. <td align="left"> Xiao Liang </td>
    1910. 

  1910. <td align="left"> Xiao Liang </td></tr>
    1911. 

  1911. <tr class="a">
    1912. 

  1912. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15498">HADOOP-15498</a> </td>
    1913. 

  1913. <td align="left"> TestHadoopArchiveLogs (#testGenerateScript, #testPrepareWorkingDir) fails on Windows </td>
    1914. 

  1914. <td align="left">  Minor </td>
    1915. 

  1915. <td align="left"> . </td>
    1916. 

  1916. <td align="left"> Anbang Hu </td>
    1917. 

  1917. <td align="left"> Anbang Hu </td></tr>
    1918. 

  1918. <tr class="b">
    1919. 

  1919. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15497">HADOOP-15497</a> </td>
    1920. 

  1920. <td align="left"> TestTrash should use proper test path to avoid failing on Windows </td>
    1921. 

  1921. <td align="left">  Minor </td>
    1922. 

  1922. <td align="left"> . </td>
    1923. 

  1923. <td align="left"> Anbang Hu </td>
    1924. 

  1924. <td align="left"> Anbang Hu </td></tr>
    1925. 

  1925. <tr class="a">
    1926. 

  1926. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13637">HDFS-13637</a> </td>
    1927. 

  1927. <td align="left"> RBF: Router fails when threadIndex (in ConnectionPool) wraps around Integer.MIN_VALUE </td>
    1928. 

  1928. <td align="left">  Critical </td>
    1929. 

  1929. <td align="left"> federation </td>
    1930. 

  1930. <td align="left"> CR Hota </td>
    1931. 

  1931. <td align="left"> CR Hota </td></tr>
    1932. 

  1932. <tr class="b">
    1933. 

  1933. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4781">YARN-4781</a> </td>
    1934. 

  1934. <td align="left"> Support intra-queue preemption for fairness ordering policy. </td>
    1935. 

  1935. <td align="left">  Major </td>
    1936. 

  1936. <td align="left"> scheduler </td>
    1937. 

  1937. <td align="left"> Wangda Tan </td>
    1938. 

  1938. <td align="left"> Eric Payne </td></tr>
    1939. 

  1939. <tr class="a">
    1940. 

  1940. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13281">HDFS-13281</a> </td>
    1941. 

  1941. <td align="left"> Namenode#createFile should be /.reserved/raw/ aware. </td>
    1942. 

  1942. <td align="left">  Critical </td>
    1943. 

  1943. <td align="left"> encryption </td>
    1944. 

  1944. <td align="left"> Rushabh S Shah </td>
    1945. 

  1945. <td align="left"> Rushabh S Shah </td></tr>
    1946. 

  1946. <tr class="b">
    1947. 

  1947. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4677">YARN-4677</a> </td>
    1948. 

  1948. <td align="left"> RMNodeResourceUpdateEvent update from scheduler can lead to race condition </td>
    1949. 

  1949. <td align="left">  Major </td>
    1950. 

  1950. <td align="left"> graceful, resourcemanager, scheduler </td>
    1951. 

  1951. <td align="left"> Brook Zhou </td>
    1952. 

  1952. <td align="left"> Wilfred Spiegelenburg </td></tr>
    1953. 

  1953. <tr class="a">
    1954. 

  1954. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15529">HADOOP-15529</a> </td>
    1955. 

  1955. <td align="left"> ContainerLaunch#testInvalidEnvVariableSubstitutionType is not supported in Windows </td>
    1956. 

  1956. <td align="left">  Minor </td>
    1957. 

  1957. <td align="left"> . </td>
    1958. 

  1958. <td align="left"> Giovanni Matteo Fumarola </td>
    1959. 

  1959. <td align="left"> Giovanni Matteo Fumarola </td></tr>
    1960. 

  1960. <tr class="b">
    1961. 

  1961. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15458">HADOOP-15458</a> </td>
    1962. 

  1962. <td align="left"> TestLocalFileSystem#testFSOutputStreamBuilder fails on Windows </td>
    1963. 

  1963. <td align="left">  Minor </td>
    1964. 

  1964. <td align="left"> test </td>
    1965. 

  1965. <td align="left"> Xiao Liang </td>
    1966. 

  1966. <td align="left"> Xiao Liang </td></tr>
    1967. 

  1967. <tr class="a">
    1968. 

  1968. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8481">YARN-8481</a> </td>
    1969. 

  1969. <td align="left"> AMRMProxyPolicies should accept heartbeat response from new/unknown subclusters </td>
    1970. 

  1970. <td align="left">  Minor </td>
    1971. 

  1971. <td align="left"> amrmproxy, federation </td>
    1972. 

  1972. <td align="left"> Botong Huang </td>
    1973. 

  1973. <td align="left"> Botong Huang </td></tr>
    1974. 

  1974. <tr class="b">
    1975. 

  1975. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13475">HDFS-13475</a> </td>
    1976. 

  1976. <td align="left"> RBF: Admin cannot enforce Router enter SafeMode </td>
    1977. 

  1977. <td align="left">  Major </td>
    1978. 

  1978. <td align="left"> . </td>
    1979. 

  1979. <td align="left"> Wei Yan </td>
    1980. 

  1980. <td align="left"> Chao Sun </td></tr>
    1981. 

  1981. <tr class="a">
    1982. 

  1982. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13733">HDFS-13733</a> </td>
    1983. 

  1983. <td align="left"> RBF: Add Web UI configurations and descriptions to RBF document </td>
    1984. 

  1984. <td align="left">  Minor </td>
    1985. 

  1985. <td align="left"> documentation </td>
    1986. 

  1986. <td align="left"> Takanobu Asanuma </td>
    1987. 

  1987. <td align="left"> Takanobu Asanuma </td></tr>
    1988. 

  1988. <tr class="b">
    1989. 

  1989. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13743">HDFS-13743</a> </td>
    1990. 

  1990. <td align="left"> RBF: Router throws NullPointerException due to the invalid initialization of MountTableResolver </td>
    1991. 

  1991. <td align="left">  Major </td>
    1992. 

  1992. <td align="left"> . </td>
    1993. 

  1993. <td align="left"> Takanobu Asanuma </td>
    1994. 

  1994. <td align="left"> Takanobu Asanuma </td></tr>
    1995. 

  1995. <tr class="a">
    1996. 

  1996. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13750">HDFS-13750</a> </td>
    1997. 

  1997. <td align="left"> RBF: Router ID in RouterRpcClient is always null </td>
    1998. 

  1998. <td align="left">  Major </td>
    1999. 

  1999. <td align="left"> . </td>
    2000. 

  2000. <td align="left"> Takanobu Asanuma </td>
    2001. 

  2001. <td align="left"> Takanobu Asanuma </td></tr>
    2002. 

  2002. <tr class="b">
    2003. 

  2003. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13848">HDFS-13848</a> </td>
    2004. 

  2004. <td align="left"> Refactor NameNode failover proxy providers </td>
    2005. 

  2005. <td align="left">  Major </td>
    2006. 

  2006. <td align="left"> ha, hdfs-client </td>
    2007. 

  2007. <td align="left"> Konstantin Shvachko </td>
    2008. 

  2008. <td align="left"> Konstantin Shvachko </td></tr>
    2009. 

  2009. <tr class="a">
    2010. 

  2010. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15699">HADOOP-15699</a> </td>
    2011. 

  2011. <td align="left"> Fix some of testContainerManager failures in Windows </td>
    2012. 

  2012. <td align="left">  Major </td>
    2013. 

  2013. <td align="left"> . </td>
    2014. 

  2014. <td align="left"> Botong Huang </td>
    2015. 

  2015. <td align="left"> Botong Huang </td></tr>
    2016. 

  2016. <tr class="b">
    2017. 

  2017. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15731">HADOOP-15731</a> </td>
    2018. 

  2018. <td align="left"> TestDistributedShell fails on Windows </td>
    2019. 

  2019. <td align="left">  Major </td>
    2020. 

  2020. <td align="left"> . </td>
    2021. 

  2021. <td align="left"> Botong Huang </td>
    2022. 

  2022. <td align="left"> Botong Huang </td></tr>
    2023. 

  2023. <tr class="a">
    2024. 

  2024. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15759">HADOOP-15759</a> </td>
    2025. 

  2025. <td align="left"> AliyunOSS: update oss-sdk version to 3.0.0 </td>
    2026. 

  2026. <td align="left">  Major </td>
    2027. 

  2027. <td align="left"> fs/oss </td>
    2028. 

  2028. <td align="left"> wujinhu </td>
    2029. 

  2029. <td align="left"> wujinhu </td></tr>
    2030. 

  2030. <tr class="b">
    2031. 

  2031. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15671">HADOOP-15671</a> </td>
    2032. 

  2032. <td align="left"> AliyunOSS: Support Assume Roles in AliyunOSS </td>
    2033. 

  2033. <td align="left">  Major </td>
    2034. 

  2034. <td align="left"> fs/oss </td>
    2035. 

  2035. <td align="left"> wujinhu </td>
    2036. 

  2036. <td align="left"> wujinhu </td></tr>
    2037. 

  2037. <tr class="a">
    2038. 

  2038. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13790">HDFS-13790</a> </td>
    2039. 

  2039. <td align="left"> RBF: Move ClientProtocol APIs to its own module </td>
    2040. 

  2040. <td align="left">  Major </td>
    2041. 

  2041. <td align="left"> . </td>
    2042. 

  2042. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    2043. 

  2043. <td align="left"> Chao Sun </td></tr>
    2044. 

  2044. <tr class="b">
    2045. 

  2045. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15607">HADOOP-15607</a> </td>
    2046. 

  2046. <td align="left"> AliyunOSS: fix duplicated partNumber issue in AliyunOSSBlockOutputStream </td>
    2047. 

  2047. <td align="left">  Critical </td>
    2048. 

  2048. <td align="left"> . </td>
    2049. 

  2049. <td align="left"> wujinhu </td>
    2050. 

  2050. <td align="left"> wujinhu </td></tr>
    2051. 

  2051. <tr class="a">
    2052. 

  2052. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15868">HADOOP-15868</a> </td>
    2053. 

  2053. <td align="left"> AliyunOSS: update document for properties of multiple part download, multiple part upload and directory copy </td>
    2054. 

  2054. <td align="left">  Major </td>
    2055. 

  2055. <td align="left"> fs/oss </td>
    2056. 

  2056. <td align="left"> wujinhu </td>
    2057. 

  2057. <td align="left"> wujinhu </td></tr>
    2058. 

  2058. </tbody>
    2059. 

  2059. </table></section><section>
    2060. 

  2060. <h3><a name="OTHER:"></a>OTHER:</h3>
    2061. 

  2061. <table border="0" class="bodyTable">
    2062. 

  2062. <thead>
    2063. 

  2063. 

  2064. <tr class="a">
    2065. 

  2065. <th align="left"> JIRA </th>
    2066. 

  2066. <th align="left"> Summary </th>
    2067. 

  2067. <th align="left"> Priority </th>
    2068. 

  2068. <th align="left"> Component </th>
    2069. 

  2069. <th align="left"> Reporter </th>
    2070. 

  2070. <th align="left"> Contributor </th></tr>
    2071. 

  2071. </thead><tbody></tbody>
    2072. 

  2072. </table></section></section>
    2073. 

  2073.       </div>
    2074. 

  2074.     </div>
    2075. 

  2075.     <div class="clear">
    2076. 

  2076.       <hr/>
    2077. 

  2077.     </div>
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  2079.       <div class="xright">
    2080. 

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    2081. 

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  2088.       </div>
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  2089.     </div>
    2090. 

  2090.   </body>
    2091. 

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    2092.