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  126.                        <h5>HDFS</h5>
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    226. 

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    228. 

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

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    250. 

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    252. 

  252.                        <h5>MapReduce REST APIs</h5>
    253. 

  253.                   <ul>
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    255. 

  255.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapredAppMasterRest.html">MR Application Master</a>
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  258.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-hs/HistoryServerRest.html">MR History Server</a>
    259. 

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    261. 

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

  262.                   <ul>
    263. 

  263.                   <li class="none">
    264. 

  264.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/YARN.html">Architecture</a>
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    297. 

  297.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServiceV2.html">Timeline Service V.2</a>
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    312. 

  312.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/RuncContainers.html">Running Applications in runC Containers</a>
    313. 

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  327.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/OpportunisticContainers.html">Opportunistic Containers</a>
    328. 

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    330. 

  330.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/Federation.html">YARN Federation</a>
    331. 

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    334. 

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  336.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/UsingGpus.html">Using GPU</a>
    337. 

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  339.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/UsingFPGA.html">Using FPGA</a>
    340. 

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  345.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/YarnUI2.html">YARN UI2</a>
    346. 

  346.             </li>
    347. 

  347.           </ul>
    348. 

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

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    350. 

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    351. 

  351.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/WebServicesIntro.html">Introduction</a>
    352. 

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    353. 

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  354.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html">Resource Manager</a>
    355. 

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    357. 

  357.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/NodeManagerRest.html">Node Manager</a>
    358. 

  358.             </li>
    359. 

  359.                   <li class="none">
    360. 

  360.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServer.html#Timeline_Server_REST_API_v1">Timeline Server</a>
    361. 

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    362. 

  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. 

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    368. 

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

  369.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/Overview.html">Overview</a>
    370. 

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  372.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/QuickStart.html">QuickStart</a>
    373. 

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  375.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/Concepts.html">Concepts</a>
    376. 

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    377. 

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    378. 

  378.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/YarnServiceAPI.html">Yarn Service API</a>
    379. 

  379.             </li>
    380. 

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

  381.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/ServiceDiscovery.html">Service Discovery</a>
    382. 

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    383. 

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    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>
    391. 

  391.             </li>
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    529. 

  529. <h1>Apache Hadoop Changelog</h1><section>
    530. 

  530. <h2><a name="Release_3.0.0-alpha2_-_2017-01-25"></a>Release 3.0.0-alpha2 - 2017-01-25</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>
    543. 

  543. 

  544. <tr class="b">
    545. 

  545. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13361">HADOOP-13361</a> </td>
    546. 

  546. <td align="left"> Modify hadoop_verify_user to be consistent with hadoop_subcommand_opts (ie more granularity) </td>
    547. 

  547. <td align="left">  Major </td>
    548. 

  548. <td align="left"> scripts </td>
    549. 

  549. <td align="left"> Allen Wittenauer </td>
    550. 

  550. <td align="left"> Allen Wittenauer </td></tr>
    551. 

  551. <tr class="a">
    552. 

  552. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-6962">HDFS-6962</a> </td>
    553. 

  553. <td align="left"> ACL inheritance conflicts with umaskmode </td>
    554. 

  554. <td align="left">  Critical </td>
    555. 

  555. <td align="left"> security </td>
    556. 

  556. <td align="left"> LINTE </td>
    557. 

  557. <td align="left"> John Zhuge </td></tr>
    558. 

  558. <tr class="b">
    559. 

  559. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13341">HADOOP-13341</a> </td>
    560. 

  560. <td align="left"> Deprecate HADOOP_SERVERNAME_OPTS; replace with (command)_(subcommand)_OPTS </td>
    561. 

  561. <td align="left">  Major </td>
    562. 

  562. <td align="left"> scripts </td>
    563. 

  563. <td align="left"> Allen Wittenauer </td>
    564. 

  564. <td align="left"> Allen Wittenauer </td></tr>
    565. 

  565. <tr class="a">
    566. 

  566. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13588">HADOOP-13588</a> </td>
    567. 

  567. <td align="left"> ConfServlet should respect Accept request header </td>
    568. 

  568. <td align="left">  Major </td>
    569. 

  569. <td align="left"> conf </td>
    570. 

  570. <td align="left"> Weiwei Yang </td>
    571. 

  571. <td align="left"> Weiwei Yang </td></tr>
    572. 

  572. <tr class="b">
    573. 

  573. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10636">HDFS-10636</a> </td>
    574. 

  574. <td align="left"> Modify ReplicaInfo to remove the assumption that replica metadata and data are stored in java.io.File. </td>
    575. 

  575. <td align="left">  Major </td>
    576. 

  576. <td align="left"> datanode, fs </td>
    577. 

  577. <td align="left"> Virajith Jalaparti </td>
    578. 

  578. <td align="left"> Virajith Jalaparti </td></tr>
    579. 

  579. <tr class="a">
    580. 

  580. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13218">HADOOP-13218</a> </td>
    581. 

  581. <td align="left"> Migrate other Hadoop side tests to prepare for removing WritableRPCEngine </td>
    582. 

  582. <td align="left">  Major </td>
    583. 

  583. <td align="left"> test </td>
    584. 

  584. <td align="left"> Kai Zheng </td>
    585. 

  585. <td align="left"> Wei Zhou </td></tr>
    586. 

  586. <tr class="b">
    587. 

  587. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10877">HDFS-10877</a> </td>
    588. 

  588. <td align="left"> Make RemoteEditLogManifest.committedTxnId optional in Protocol Buffers </td>
    589. 

  589. <td align="left">  Major </td>
    590. 

  590. <td align="left"> qjm </td>
    591. 

  591. <td align="left"> Sean Mackrory </td>
    592. 

  592. <td align="left"> Sean Mackrory </td></tr>
    593. 

  593. <tr class="a">
    594. 

  594. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13681">HADOOP-13681</a> </td>
    595. 

  595. <td align="left"> Reduce Kafka dependencies in hadoop-kafka module </td>
    596. 

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

  597. <td align="left"> metrics </td>
    598. 

  598. <td align="left"> Grant Henke </td>
    599. 

  599. <td align="left"> Grant Henke </td></tr>
    600. 

  600. <tr class="b">
    601. 

  601. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13678">HADOOP-13678</a> </td>
    602. 

  602. <td align="left"> Update jackson from 1.9.13 to 2.x in hadoop-tools </td>
    603. 

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

  604. <td align="left"> tools </td>
    605. 

  605. <td align="left"> Akira Ajisaka </td>
    606. 

  606. <td align="left"> Akira Ajisaka </td></tr>
    607. 

  607. <tr class="a">
    608. 

  608. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6776">MAPREDUCE-6776</a> </td>
    609. 

  609. <td align="left"> yarn.app.mapreduce.client.job.max-retries should have a more useful default </td>
    610. 

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

  611. <td align="left"> client </td>
    612. 

  612. <td align="left"> Daniel Templeton </td>
    613. 

  613. <td align="left"> Miklos Szegedi </td></tr>
    614. 

  614. <tr class="b">
    615. 

  615. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13699">HADOOP-13699</a> </td>
    616. 

  616. <td align="left"> Configuration does not substitute multiple references to the same var </td>
    617. 

  617. <td align="left">  Critical </td>
    618. 

  618. <td align="left"> conf </td>
    619. 

  619. <td align="left"> Andrew Wang </td>
    620. 

  620. <td align="left"> Andrew Wang </td></tr>
    621. 

  621. <tr class="a">
    622. 

  622. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10637">HDFS-10637</a> </td>
    623. 

  623. <td align="left"> Modifications to remove the assumption that FsVolumes are backed by java.io.File. </td>
    624. 

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

  625. <td align="left"> datanode, fs </td>
    626. 

  626. <td align="left"> Virajith Jalaparti </td>
    627. 

  627. <td align="left"> Virajith Jalaparti </td></tr>
    628. 

  628. <tr class="b">
    629. 

  629. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10916">HDFS-10916</a> </td>
    630. 

  630. <td align="left"> Switch from &#x201c;raw&#x201d; to &#x201c;system&#x201d; xattr namespace for erasure coding policy </td>
    631. 

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

  632. <td align="left"> erasure-coding </td>
    633. 

  633. <td align="left"> Andrew Wang </td>
    634. 

  634. <td align="left"> Andrew Wang </td></tr>
    635. 

  635. <tr class="a">
    636. 

  636. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4464">YARN-4464</a> </td>
    637. 

  637. <td align="left"> Lower the default max applications stored in the RM and store </td>
    638. 

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

  639. <td align="left"> resourcemanager </td>
    640. 

  640. <td align="left"> KWON BYUNGCHANG </td>
    641. 

  641. <td align="left"> Daniel Templeton </td></tr>
    642. 

  642. <tr class="b">
    643. 

  643. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13721">HADOOP-13721</a> </td>
    644. 

  644. <td align="left"> Remove stale method ViewFileSystem#getTrashCanLocation </td>
    645. 

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

  646. <td align="left"> viewfs </td>
    647. 

  647. <td align="left"> Manoj Govindassamy </td>
    648. 

  648. <td align="left"> Manoj Govindassamy </td></tr>
    649. 

  649. <tr class="a">
    650. 

  650. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10957">HDFS-10957</a> </td>
    651. 

  651. <td align="left"> Retire BKJM from trunk </td>
    652. 

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

  653. <td align="left"> ha </td>
    654. 

  654. <td align="left"> Vinayakumar B </td>
    655. 

  655. <td align="left"> Vinayakumar B </td></tr>
    656. 

  656. <tr class="b">
    657. 

  657. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5718">YARN-5718</a> </td>
    658. 

  658. <td align="left"> TimelineClient (and other places in YARN) shouldn&#x2019;t over-write HDFS client retry settings which could cause unexpected behavior </td>
    659. 

  659. <td align="left">  Major </td>
    660. 

  660. <td align="left"> resourcemanager, timelineclient </td>
    661. 

  661. <td align="left"> Junping Du </td>
    662. 

  662. <td align="left"> Junping Du </td></tr>
    663. 

  663. <tr class="a">
    664. 

  664. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13560">HADOOP-13560</a> </td>
    665. 

  665. <td align="left"> S3ABlockOutputStream to support huge (many GB) file writes </td>
    666. 

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

  667. <td align="left"> fs/s3 </td>
    668. 

  668. <td align="left"> Steve Loughran </td>
    669. 

  669. <td align="left"> Steve Loughran </td></tr>
    670. 

  670. <tr class="b">
    671. 

  671. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6791">MAPREDUCE-6791</a> </td>
    672. 

  672. <td align="left"> remove unnecessary dependency from hadoop-mapreduce-client-jobclient to hadoop-mapreduce-client-shuffle </td>
    673. 

  673. <td align="left">  Minor </td>
    674. 

  674. <td align="left"> mrv2 </td>
    675. 

  675. <td align="left"> Haibo Chen </td>
    676. 

  676. <td align="left"> Haibo Chen </td></tr>
    677. 

  677. <tr class="a">
    678. 

  678. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7352">HADOOP-7352</a> </td>
    679. 

  679. <td align="left"> FileSystem#listStatus should throw IOE upon access error </td>
    680. 

  680. <td align="left">  Major </td>
    681. 

  681. <td align="left"> fs </td>
    682. 

  682. <td align="left"> Matt Foley </td>
    683. 

  683. <td align="left"> John Zhuge </td></tr>
    684. 

  684. <tr class="b">
    685. 

  685. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13693">HADOOP-13693</a> </td>
    686. 

  686. <td align="left"> Remove the message about HTTP OPTIONS in SPNEGO initialization message from kms audit log </td>
    687. 

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

  688. <td align="left"> kms </td>
    689. 

  689. <td align="left"> Xiao Chen </td>
    690. 

  690. <td align="left"> Xiao Chen </td></tr>
    691. 

  691. <tr class="a">
    692. 

  692. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5388">YARN-5388</a> </td>
    693. 

  693. <td align="left"> Deprecate and remove DockerContainerExecutor </td>
    694. 

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

  695. <td align="left"> nodemanager </td>
    696. 

  696. <td align="left"> Daniel Templeton </td>
    697. 

  697. <td align="left"> Daniel Templeton </td></tr>
    698. 

  698. <tr class="b">
    699. 

  699. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3732">YARN-3732</a> </td>
    700. 

  700. <td align="left"> Change NodeHeartbeatResponse.java and RegisterNodeManagerResponse.java as abstract classes </td>
    701. 

  701. <td align="left">  Minor </td>
    702. 

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

  703. <td align="left"> Devaraj K </td>
    704. 

  704. <td align="left"> Devaraj K </td></tr>
    705. 

  705. <tr class="a">
    706. 

  706. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11048">HDFS-11048</a> </td>
    707. 

  707. <td align="left"> Audit Log should escape control characters </td>
    708. 

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

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

  710. <td align="left"> Eric Badger </td>
    711. 

  711. <td align="left"> Eric Badger </td></tr>
    712. 

  712. <tr class="b">
    713. 

  713. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13792">HADOOP-13792</a> </td>
    714. 

  714. <td align="left"> Stackoverflow for schemeless defaultFS with trailing slash </td>
    715. 

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

  716. <td align="left"> fs </td>
    717. 

  717. <td align="left"> Darius Murawski </td>
    718. 

  718. <td align="left"> John Zhuge </td></tr>
    719. 

  719. <tr class="a">
    720. 

  720. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10970">HDFS-10970</a> </td>
    721. 

  721. <td align="left"> Update jackson from 1.9.13 to 2.x in hadoop-hdfs </td>
    722. 

  722. <td align="left">  Major </td>
    723. 

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

  724. <td align="left"> Akira Ajisaka </td>
    725. 

  725. <td align="left"> Akira Ajisaka </td></tr>
    726. 

  726. <tr class="b">
    727. 

  727. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11116">HDFS-11116</a> </td>
    728. 

  728. <td align="left"> Fix javac warnings caused by deprecation of APIs in TestViewFsDefaultValue </td>
    729. 

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

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

  731. <td align="left"> Yiqun Lin </td>
    732. 

  732. <td align="left"> Yiqun Lin </td></tr>
    733. 

  733. <tr class="a">
    734. 

  734. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12718">HADOOP-12718</a> </td>
    735. 

  735. <td align="left"> Incorrect error message by fs -put local dir without permission </td>
    736. 

  736. <td align="left">  Major </td>
    737. 

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

  738. <td align="left"> John Zhuge </td>
    739. 

  739. <td align="left"> John Zhuge </td></tr>
    740. 

  740. <tr class="b">
    741. 

  741. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13660">HADOOP-13660</a> </td>
    742. 

  742. <td align="left"> Upgrade commons-configuration version to 2.1 </td>
    743. 

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

  744. <td align="left"> build </td>
    745. 

  745. <td align="left"> Sean Mackrory </td>
    746. 

  746. <td align="left"> Sean Mackrory </td></tr>
    747. 

  747. <tr class="a">
    748. 

  748. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12705">HADOOP-12705</a> </td>
    749. 

  749. <td align="left"> Upgrade Jackson 2.2.3 to 2.7.8 </td>
    750. 

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

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

  752. <td align="left"> Steve Loughran </td>
    753. 

  753. <td align="left"> Sean Mackrory </td></tr>
    754. 

  754. <tr class="b">
    755. 

  755. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5713">YARN-5713</a> </td>
    756. 

  756. <td align="left"> Update jackson from 1.9.13 to 2.x in hadoop-yarn </td>
    757. 

  757. <td align="left">  Major </td>
    758. 

  758. <td align="left"> build, timelineserver </td>
    759. 

  759. <td align="left"> Akira Ajisaka </td>
    760. 

  760. <td align="left"> Akira Ajisaka </td></tr>
    761. 

  761. <tr class="a">
    762. 

  762. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13050">HADOOP-13050</a> </td>
    763. 

  763. <td align="left"> Upgrade to AWS SDK 1.11.45 </td>
    764. 

  764. <td align="left">  Blocker </td>
    765. 

  765. <td align="left"> build, fs/s3 </td>
    766. 

  766. <td align="left"> Steve Loughran </td>
    767. 

  767. <td align="left"> Steve Loughran </td></tr>
    768. 

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

  769. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13706">HADOOP-13706</a> </td>
    770. 

  770. <td align="left"> Update jackson from 1.9.13 to 2.x in hadoop-common-project </td>
    771. 

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

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

  773. <td align="left"> Akira Ajisaka </td>
    774. 

  774. <td align="left"> Akira Ajisaka </td></tr>
    775. 

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

  776. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13812">HADOOP-13812</a> </td>
    777. 

  777. <td align="left"> Upgrade Tomcat to 6.0.48 </td>
    778. 

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

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

  780. <td align="left"> John Zhuge </td>
    781. 

  781. <td align="left"> John Zhuge </td></tr>
    782. 

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

  783. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5517">HDFS-5517</a> </td>
    784. 

  784. <td align="left"> Lower the default maximum number of blocks per file </td>
    785. 

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

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

  787. <td align="left"> Aaron T. Myers </td>
    788. 

  788. <td align="left"> Aaron T. Myers </td></tr>
    789. 

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

  790. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13842">HADOOP-13842</a> </td>
    791. 

  791. <td align="left"> Update jackson from 1.9.13 to 2.x in hadoop-maven-plugins </td>
    792. 

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

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

  794. <td align="left"> Akira Ajisaka </td>
    795. 

  795. <td align="left"> Akira Ajisaka </td></tr>
    796. 

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

  797. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4683">MAPREDUCE-4683</a> </td>
    798. 

  798. <td align="left"> Create and distribute hadoop-mapreduce-client-core-tests.jar </td>
    799. 

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

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

  801. <td align="left"> Arun C Murthy </td>
    802. 

  802. <td align="left"> Akira Ajisaka </td></tr>
    803. 

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

  804. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13597">HADOOP-13597</a> </td>
    805. 

  805. <td align="left"> Switch KMS from Tomcat to Jetty </td>
    806. 

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

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

  808. <td align="left"> John Zhuge </td>
    809. 

  809. <td align="left"> John Zhuge </td></tr>
    810. 

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

  811. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6071">YARN-6071</a> </td>
    812. 

  812. <td align="left"> Fix incompatible API change on AM-RM protocol due to YARN-3866 (trunk only) </td>
    813. 

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

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

  815. <td align="left"> Junping Du </td>
    816. 

  816. <td align="left"> Wangda Tan </td></tr>
    817. 

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

  818. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13964">HADOOP-13964</a> </td>
    819. 

  819. <td align="left"> Remove vestigal templates directories creation </td>
    820. 

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

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

  822. <td align="left"> Allen Wittenauer </td>
    823. 

  823. <td align="left"> Allen Wittenauer </td></tr>
    824. 

  824. </tbody>
    825. 

  825. </table></section><section>
    826. 

  826. <h3><a name="NEW_FEATURES:"></a>NEW FEATURES:</h3>
    827. 

  827. <table border="0" class="bodyTable">
    828. 

  828. <thead>
    829. 

  829. 

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

  831. <th align="left"> JIRA </th>
    832. 

  832. <th align="left"> Summary </th>
    833. 

  833. <th align="left"> Priority </th>
    834. 

  834. <th align="left"> Component </th>
    835. 

  835. <th align="left"> Reporter </th>
    836. 

  836. <th align="left"> Contributor </th></tr>
    837. 

  837. </thead><tbody>
    838. 

  838. 

  839. <tr class="b">
    840. 

  840. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12756">HADOOP-12756</a> </td>
    841. 

  841. <td align="left"> Incorporate Aliyun OSS file system implementation </td>
    842. 

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

  843. <td align="left"> fs, fs/oss </td>
    844. 

  844. <td align="left"> shimingfei </td>
    845. 

  845. <td align="left"> mingfei.shi </td></tr>
    846. 

  846. <tr class="a">
    847. 

  847. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6774">MAPREDUCE-6774</a> </td>
    848. 

  848. <td align="left"> Add support for HDFS erasure code policy to TestDFSIO </td>
    849. 

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

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

  851. <td align="left"> Sammi Chen </td>
    852. 

  852. <td align="left"> Sammi Chen </td></tr>
    853. 

  853. <tr class="b">
    854. 

  854. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10918">HDFS-10918</a> </td>
    855. 

  855. <td align="left"> Add a tool to get FileEncryptionInfo from CLI </td>
    856. 

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

  857. <td align="left"> encryption </td>
    858. 

  858. <td align="left"> Xiao Chen </td>
    859. 

  859. <td align="left"> Xiao Chen </td></tr>
    860. 

  860. <tr class="a">
    861. 

  861. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13584">HADOOP-13584</a> </td>
    862. 

  862. <td align="left"> hadoop-aliyun: merge HADOOP-12756 branch back </td>
    863. 

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

  864. <td align="left"> fs </td>
    865. 

  865. <td align="left"> shimingfei </td>
    866. 

  866. <td align="left"> Genmao Yu </td></tr>
    867. 

  867. <tr class="b">
    868. 

  868. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9820">HDFS-9820</a> </td>
    869. 

  869. <td align="left"> Improve distcp to support efficient restore to an earlier snapshot </td>
    870. 

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

  871. <td align="left"> distcp </td>
    872. 

  872. <td align="left"> Yongjun Zhang </td>
    873. 

  873. <td align="left"> Yongjun Zhang </td></tr>
    874. 

  874. <tr class="a">
    875. 

  875. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13716">HADOOP-13716</a> </td>
    876. 

  876. <td align="left"> Add LambdaTestUtils class for tests; fix eventual consistency problem in contract test setup </td>
    877. 

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

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

  879. <td align="left"> Steve Loughran </td>
    880. 

  880. <td align="left"> Steve Loughran </td></tr>
    881. 

  881. <tr class="b">
    882. 

  882. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4597">YARN-4597</a> </td>
    883. 

  883. <td align="left"> Introduce ContainerScheduler and a SCHEDULED state to NodeManager container lifecycle </td>
    884. 

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

  885. <td align="left"> nodemanager </td>
    886. 

  886. <td align="left"> Chris Douglas </td>
    887. 

  887. <td align="left"> Arun Suresh </td></tr>
    888. 

  888. <tr class="a">
    889. 

  889. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13852">HADOOP-13852</a> </td>
    890. 

  890. <td align="left"> hadoop build to allow hadoop version property to be explicitly set </td>
    891. 

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

  892. <td align="left"> build </td>
    893. 

  893. <td align="left"> Steve Loughran </td>
    894. 

  894. <td align="left"> Steve Loughran </td></tr>
    895. 

  895. <tr class="b">
    896. 

  896. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13578">HADOOP-13578</a> </td>
    897. 

  897. <td align="left"> Add Codec for ZStandard Compression </td>
    898. 

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

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

  900. <td align="left"> churro morales </td>
    901. 

  901. <td align="left"> churro morales </td></tr>
    902. 

  902. <tr class="a">
    903. 

  903. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13933">HADOOP-13933</a> </td>
    904. 

  904. <td align="left"> Add haadmin -getAllServiceState option to get the HA state of all the NameNodes/ResourceManagers </td>
    905. 

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

  906. <td align="left"> tools </td>
    907. 

  907. <td align="left"> Surendra Singh Lilhore </td>
    908. 

  908. <td align="left"> Surendra Singh Lilhore </td></tr>
    909. 

  909. <tr class="b">
    910. 

  910. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13673">HADOOP-13673</a> </td>
    911. 

  911. <td align="left"> Update scripts to be smarter when running with privilege </td>
    912. 

  912. <td align="left">  Major </td>
    913. 

  913. <td align="left"> scripts </td>
    914. 

  914. <td align="left"> Allen Wittenauer </td>
    915. 

  915. <td align="left"> Allen Wittenauer </td></tr>
    916. 

  916. <tr class="a">
    917. 

  917. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2877">YARN-2877</a> </td>
    918. 

  918. <td align="left"> Extend YARN to support distributed scheduling </td>
    919. 

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

  920. <td align="left"> nodemanager, resourcemanager </td>
    921. 

  921. <td align="left"> Sriram Rao </td>
    922. 

  922. <td align="left"> Konstantinos Karanasos </td></tr>
    923. 

  923. </tbody>
    924. 

  924. </table></section><section>
    925. 

  925. <h3><a name="IMPROVEMENTS:"></a>IMPROVEMENTS:</h3>
    926. 

  926. <table border="0" class="bodyTable">
    927. 

  927. <thead>
    928. 

  928. 

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

  930. <th align="left"> JIRA </th>
    931. 

  931. <th align="left"> Summary </th>
    932. 

  932. <th align="left"> Priority </th>
    933. 

  933. <th align="left"> Component </th>
    934. 

  934. <th align="left"> Reporter </th>
    935. 

  935. <th align="left"> Contributor </th></tr>
    936. 

  936. </thead><tbody>
    937. 

  937. 

  938. <tr class="b">
    939. 

  939. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10814">HDFS-10814</a> </td>
    940. 

  940. <td align="left"> Add assertion for getNumEncryptionZones when no EZ is created </td>
    941. 

  941. <td align="left">  Minor </td>
    942. 

  942. <td align="left"> test </td>
    943. 

  943. <td align="left"> Vinitha Reddy Gankidi </td>
    944. 

  944. <td align="left"> Vinitha Reddy Gankidi </td></tr>
    945. 

  945. <tr class="a">
    946. 

  946. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10784">HDFS-10784</a> </td>
    947. 

  947. <td align="left"> Implement WebHdfsFileSystem#listStatusIterator </td>
    948. 

  948. <td align="left">  Major </td>
    949. 

  949. <td align="left"> webhdfs </td>
    950. 

  950. <td align="left"> Andrew Wang </td>
    951. 

  951. <td align="left"> Andrew Wang </td></tr>
    952. 

  952. <tr class="b">
    953. 

  953. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10817">HDFS-10817</a> </td>
    954. 

  954. <td align="left"> Add Logging for Long-held NN Read Locks </td>
    955. 

  955. <td align="left">  Major </td>
    956. 

  956. <td align="left"> logging, namenode </td>
    957. 

  957. <td align="left"> Erik Krogen </td>
    958. 

  958. <td align="left"> Erik Krogen </td></tr>
    959. 

  959. <tr class="a">
    960. 

  960. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13465">HADOOP-13465</a> </td>
    961. 

  961. <td align="left"> Design Server.Call to be extensible for unified call queue </td>
    962. 

  962. <td align="left">  Major </td>
    963. 

  963. <td align="left"> ipc </td>
    964. 

  964. <td align="left"> Daryn Sharp </td>
    965. 

  965. <td align="left"> Daryn Sharp </td></tr>
    966. 

  966. <tr class="b">
    967. 

  967. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10822">HDFS-10822</a> </td>
    968. 

  968. <td align="left"> Log DataNodes in the write pipeline </td>
    969. 

  969. <td align="left">  Trivial </td>
    970. 

  970. <td align="left"> hdfs-client </td>
    971. 

  971. <td align="left"> John Zhuge </td>
    972. 

  972. <td align="left"> John Zhuge </td></tr>
    973. 

  973. <tr class="a">
    974. 

  974. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10833">HDFS-10833</a> </td>
    975. 

  975. <td align="left"> Fix JSON errors in WebHDFS.md examples </td>
    976. 

  976. <td align="left">  Trivial </td>
    977. 

  977. <td align="left"> documentation </td>
    978. 

  978. <td align="left"> Andrew Wang </td>
    979. 

  979. <td align="left"> Andrew Wang </td></tr>
    980. 

  980. <tr class="b">
    981. 

  981. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5616">YARN-5616</a> </td>
    982. 

  982. <td align="left"> Clean up WeightAdjuster </td>
    983. 

  983. <td align="left">  Major </td>
    984. 

  984. <td align="left"> fairscheduler </td>
    985. 

  985. <td align="left"> Yufei Gu </td>
    986. 

  986. <td align="left"> Yufei Gu </td></tr>
    987. 

  987. <tr class="a">
    988. 

  988. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10778">HDFS-10778</a> </td>
    989. 

  989. <td align="left"> Add -format option to make the output of FileDistribution processor human-readable in OfflineImageViewer </td>
    990. 

  990. <td align="left">  Major </td>
    991. 

  991. <td align="left"> tools </td>
    992. 

  992. <td align="left"> Yiqun Lin </td>
    993. 

  993. <td align="left"> Yiqun Lin </td></tr>
    994. 

  994. <tr class="b">
    995. 

  995. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10847">HDFS-10847</a> </td>
    996. 

  996. <td align="left"> Complete the document for FileDistribution processor in OfflineImageViewer </td>
    997. 

  997. <td align="left">  Minor </td>
    998. 

  998. <td align="left"> documentation </td>
    999. 

  999. <td align="left"> Yiqun Lin </td>
    1000. 

  1000. <td align="left"> Yiqun Lin </td></tr>
    1001. 

  1001. <tr class="a">
    1002. 

  1002. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13519">HADOOP-13519</a> </td>
    1003. 

  1003. <td align="left"> Make Path serializable </td>
    1004. 

  1004. <td align="left">  Minor </td>
    1005. 

  1005. <td align="left"> io </td>
    1006. 

  1006. <td align="left"> Steve Loughran </td>
    1007. 

  1007. <td align="left"> Steve Loughran </td></tr>
    1008. 

  1008. <tr class="b">
    1009. 

  1009. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10742">HDFS-10742</a> </td>
    1010. 

  1010. <td align="left"> Measure lock time in FsDatasetImpl </td>
    1011. 

  1011. <td align="left">  Major </td>
    1012. 

  1012. <td align="left"> datanode </td>
    1013. 

  1013. <td align="left"> Chen Liang </td>
    1014. 

  1014. <td align="left"> Chen Liang </td></tr>
    1015. 

  1015. <tr class="a">
    1016. 

  1016. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10831">HDFS-10831</a> </td>
    1017. 

  1017. <td align="left"> Add log when URLConnectionFactory.openConnection failed </td>
    1018. 

  1018. <td align="left">  Minor </td>
    1019. 

  1019. <td align="left"> webhdfs </td>
    1020. 

  1020. <td align="left"> yunjiong zhao </td>
    1021. 

  1021. <td align="left"> yunjiong zhao </td></tr>
    1022. 

  1022. <tr class="b">
    1023. 

  1023. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10855">HDFS-10855</a> </td>
    1024. 

  1024. <td align="left"> Fix typos in HDFS documents </td>
    1025. 

  1025. <td align="left">  Minor </td>
    1026. 

  1026. <td align="left"> documentation </td>
    1027. 

  1027. <td align="left"> Yiqun Lin </td>
    1028. 

  1028. <td align="left"> Yiqun Lin </td></tr>
    1029. 

  1029. <tr class="a">
    1030. 

  1030. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10837">HDFS-10837</a> </td>
    1031. 

  1031. <td align="left"> Standardize serializiation of WebHDFS DirectoryListing </td>
    1032. 

  1032. <td align="left">  Major </td>
    1033. 

  1033. <td align="left"> webhdfs </td>
    1034. 

  1034. <td align="left"> Andrew Wang </td>
    1035. 

  1035. <td align="left"> Andrew Wang </td></tr>
    1036. 

  1036. <tr class="b">
    1037. 

  1037. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13598">HADOOP-13598</a> </td>
    1038. 

  1038. <td align="left"> Add eol=lf for unix format files in .gitattributes </td>
    1039. 

  1039. <td align="left">  Major </td>
    1040. 

  1040. <td align="left"> . </td>
    1041. 

  1041. <td align="left"> Akira Ajisaka </td>
    1042. 

  1042. <td align="left"> Yiqun Lin </td></tr>
    1043. 

  1043. <tr class="a">
    1044. 

  1044. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13411">HADOOP-13411</a> </td>
    1045. 

  1045. <td align="left"> Checkstyle suppression by annotation or comment </td>
    1046. 

  1046. <td align="left">  Minor </td>
    1047. 

  1047. <td align="left"> . </td>
    1048. 

  1048. <td align="left"> John Zhuge </td>
    1049. 

  1049. <td align="left"> John Zhuge </td></tr>
    1050. 

  1050. <tr class="b">
    1051. 

  1051. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13412">HADOOP-13412</a> </td>
    1052. 

  1052. <td align="left"> Move dev-support/checkstyle/suppressions.xml to hadoop-build-tools </td>
    1053. 

  1053. <td align="left">  Trivial </td>
    1054. 

  1054. <td align="left"> . </td>
    1055. 

  1055. <td align="left"> John Zhuge </td>
    1056. 

  1056. <td align="left"> John Zhuge </td></tr>
    1057. 

  1057. <tr class="a">
    1058. 

  1058. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13580">HADOOP-13580</a> </td>
    1059. 

  1059. <td align="left"> If user is unauthorized, log &#x201c;unauthorized&#x201d; instead of &#x201c;Invalid signed text:&#x201d; </td>
    1060. 

  1060. <td align="left">  Minor </td>
    1061. 

  1061. <td align="left"> security </td>
    1062. 

  1062. <td align="left"> Wei-Chiu Chuang </td>
    1063. 

  1063. <td align="left"> Wei-Chiu Chuang </td></tr>
    1064. 

  1064. <tr class="b">
    1065. 

  1065. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10823">HDFS-10823</a> </td>
    1066. 

  1066. <td align="left"> Implement HttpFSFileSystem#listStatusIterator </td>
    1067. 

  1067. <td align="left">  Major </td>
    1068. 

  1068. <td align="left"> httpfs </td>
    1069. 

  1069. <td align="left"> Andrew Wang </td>
    1070. 

  1070. <td align="left"> Andrew Wang </td></tr>
    1071. 

  1071. <tr class="a">
    1072. 

  1072. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10489">HDFS-10489</a> </td>
    1073. 

  1073. <td align="left"> Deprecate dfs.encryption.key.provider.uri for HDFS encryption zones </td>
    1074. 

  1074. <td align="left">  Minor </td>
    1075. 

  1075. <td align="left"> . </td>
    1076. 

  1076. <td align="left"> Xiao Chen </td>
    1077. 

  1077. <td align="left"> Xiao Chen </td></tr>
    1078. 

  1078. <tr class="b">
    1079. 

  1079. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10868">HDFS-10868</a> </td>
    1080. 

  1080. <td align="left"> Remove stray references to DFS_HDFS_BLOCKS_METADATA_ENABLED </td>
    1081. 

  1081. <td align="left">  Trivial </td>
    1082. 

  1082. <td align="left"> . </td>
    1083. 

  1083. <td align="left"> Andrew Wang </td>
    1084. 

  1084. <td align="left"> Andrew Wang </td></tr>
    1085. 

  1085. <tr class="a">
    1086. 

  1086. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5540">YARN-5540</a> </td>
    1087. 

  1087. <td align="left"> scheduler spends too much time looking at empty priorities </td>
    1088. 

  1088. <td align="left">  Major </td>
    1089. 

  1089. <td align="left"> capacity scheduler, fairscheduler, resourcemanager </td>
    1090. 

  1090. <td align="left"> Nathan Roberts </td>
    1091. 

  1091. <td align="left"> Jason Lowe </td></tr>
    1092. 

  1092. <tr class="b">
    1093. 

  1093. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10875">HDFS-10875</a> </td>
    1094. 

  1094. <td align="left"> Optimize du -x to cache intermediate result </td>
    1095. 

  1095. <td align="left">  Major </td>
    1096. 

  1096. <td align="left"> snapshots </td>
    1097. 

  1097. <td align="left"> Xiao Chen </td>
    1098. 

  1098. <td align="left"> Xiao Chen </td></tr>
    1099. 

  1099. <tr class="a">
    1100. 

  1100. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4591">YARN-4591</a> </td>
    1101. 

  1101. <td align="left"> YARN Web UIs should provide a robots.txt </td>
    1102. 

  1102. <td align="left">  Trivial </td>
    1103. 

  1103. <td align="left"> . </td>
    1104. 

  1104. <td align="left"> Lars Francke </td>
    1105. 

  1105. <td align="left"> Sidharta Seethana </td></tr>
    1106. 

  1106. <tr class="b">
    1107. 

  1107. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6632">MAPREDUCE-6632</a> </td>
    1108. 

  1108. <td align="left"> Master.getMasterAddress() should be updated to use YARN-4629 </td>
    1109. 

  1109. <td align="left">  Minor </td>
    1110. 

  1110. <td align="left"> applicationmaster </td>
    1111. 

  1111. <td align="left"> Daniel Templeton </td>
    1112. 

  1112. <td align="left"> Daniel Templeton </td></tr>
    1113. 

  1113. <tr class="a">
    1114. 

  1114. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5622">YARN-5622</a> </td>
    1115. 

  1115. <td align="left"> TestYarnCLI.testGetContainers fails due to mismatched date formats </td>
    1116. 

  1116. <td align="left">  Minor </td>
    1117. 

  1117. <td align="left"> . </td>
    1118. 

  1118. <td align="left"> Eric Badger </td>
    1119. 

  1119. <td align="left"> Eric Badger </td></tr>
    1120. 

  1120. <tr class="b">
    1121. 

  1121. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10876">HDFS-10876</a> </td>
    1122. 

  1122. <td align="left"> Dispatcher#dispatch should log IOException stacktrace </td>
    1123. 

  1123. <td align="left">  Trivial </td>
    1124. 

  1124. <td align="left"> balancer &amp; mover </td>
    1125. 

  1125. <td align="left"> Wei-Chiu Chuang </td>
    1126. 

  1126. <td align="left"> Manoj Govindassamy </td></tr>
    1127. 

  1127. <tr class="a">
    1128. 

  1128. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3692">YARN-3692</a> </td>
    1129. 

  1129. <td align="left"> Allow REST API to set a user generated message when killing an application </td>
    1130. 

  1130. <td align="left">  Major </td>
    1131. 

  1131. <td align="left"> . </td>
    1132. 

  1132. <td align="left"> Rajat Jain </td>
    1133. 

  1133. <td align="left"> Rohith Sharma K S </td></tr>
    1134. 

  1134. <tr class="b">
    1135. 

  1135. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10869">HDFS-10869</a> </td>
    1136. 

  1136. <td align="left"> Remove the unused method InodeId#checkId() </td>
    1137. 

  1137. <td align="left">  Major </td>
    1138. 

  1138. <td align="left"> namenode </td>
    1139. 

  1139. <td align="left"> Jagadesh Kiran N </td>
    1140. 

  1140. <td align="left"> Jagadesh Kiran N </td></tr>
    1141. 

  1141. <tr class="a">
    1142. 

  1142. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3877">YARN-3877</a> </td>
    1143. 

  1143. <td align="left"> YarnClientImpl.submitApplication swallows exceptions </td>
    1144. 

  1144. <td align="left">  Minor </td>
    1145. 

  1145. <td align="left"> client </td>
    1146. 

  1146. <td align="left"> Steve Loughran </td>
    1147. 

  1147. <td align="left"> Varun Saxena </td></tr>
    1148. 

  1148. <tr class="b">
    1149. 

  1149. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13658">HADOOP-13658</a> </td>
    1150. 

  1150. <td align="left"> Replace config key literal strings with config key names I: hadoop common </td>
    1151. 

  1151. <td align="left">  Minor </td>
    1152. 

  1152. <td align="left"> conf </td>
    1153. 

  1153. <td align="left"> Chen Liang </td>
    1154. 

  1154. <td align="left"> Chen Liang </td></tr>
    1155. 

  1155. <tr class="a">
    1156. 

  1156. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5400">YARN-5400</a> </td>
    1157. 

  1157. <td align="left"> Light cleanup in ZKRMStateStore </td>
    1158. 

  1158. <td align="left">  Trivial </td>
    1159. 

  1159. <td align="left"> resourcemanager </td>
    1160. 

  1160. <td align="left"> Daniel Templeton </td>
    1161. 

  1161. <td align="left"> Daniel Templeton </td></tr>
    1162. 

  1162. <tr class="b">
    1163. 

  1163. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6718">MAPREDUCE-6718</a> </td>
    1164. 

  1164. <td align="left"> add progress log to JHS during startup </td>
    1165. 

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

  1166. <td align="left"> jobhistoryserver </td>
    1167. 

  1167. <td align="left"> Haibo Chen </td>
    1168. 

  1168. <td align="left"> Haibo Chen </td></tr>
    1169. 

  1169. <tr class="a">
    1170. 

  1170. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13537">HADOOP-13537</a> </td>
    1171. 

  1171. <td align="left"> Support external calls in the RPC call queue </td>
    1172. 

  1172. <td align="left">  Major </td>
    1173. 

  1173. <td align="left"> ipc </td>
    1174. 

  1174. <td align="left"> Daryn Sharp </td>
    1175. 

  1175. <td align="left"> Daryn Sharp </td></tr>
    1176. 

  1176. <tr class="b">
    1177. 

  1177. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10908">HDFS-10908</a> </td>
    1178. 

  1178. <td align="left"> Improve StripedBlockReader#createBlockReader error logging </td>
    1179. 

  1179. <td align="left">  Minor </td>
    1180. 

  1180. <td align="left"> erasure-coding </td>
    1181. 

  1181. <td align="left"> Wei-Chiu Chuang </td>
    1182. 

  1182. <td align="left"> Manoj Govindassamy </td></tr>
    1183. 

  1183. <tr class="a">
    1184. 

  1184. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10910">HDFS-10910</a> </td>
    1185. 

  1185. <td align="left"> HDFS Erasure Coding doc should state its currently supported erasure coding policies </td>
    1186. 

  1186. <td align="left">  Major </td>
    1187. 

  1187. <td align="left"> documentation, erasure-coding </td>
    1188. 

  1188. <td align="left"> Wei-Chiu Chuang </td>
    1189. 

  1189. <td align="left"> Yiqun Lin </td></tr>
    1190. 

  1190. <tr class="b">
    1191. 

  1191. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13317">HADOOP-13317</a> </td>
    1192. 

  1192. <td align="left"> Add logs to KMS server-side to improve supportability </td>
    1193. 

  1193. <td align="left">  Minor </td>
    1194. 

  1194. <td align="left"> kms </td>
    1195. 

  1195. <td align="left"> Xiao Chen </td>
    1196. 

  1196. <td align="left"> Suraj Acharya </td></tr>
    1197. 

  1197. <tr class="a">
    1198. 

  1198. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10940">HDFS-10940</a> </td>
    1199. 

  1199. <td align="left"> Reduce performance penalty of block caching when not used </td>
    1200. 

  1200. <td align="left">  Major </td>
    1201. 

  1201. <td align="left"> namenode </td>
    1202. 

  1202. <td align="left"> Daryn Sharp </td>
    1203. 

  1203. <td align="left"> Daryn Sharp </td></tr>
    1204. 

  1204. <tr class="b">
    1205. 

  1205. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6638">MAPREDUCE-6638</a> </td>
    1206. 

  1206. <td align="left"> Do not attempt to recover progress from previous job attempts if spill encryption is enabled </td>
    1207. 

  1207. <td align="left">  Major </td>
    1208. 

  1208. <td align="left"> applicationmaster </td>
    1209. 

  1209. <td align="left"> Karthik Kambatla </td>
    1210. 

  1210. <td align="left"> Haibo Chen </td></tr>
    1211. 

  1211. <tr class="a">
    1212. 

  1212. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4855">YARN-4855</a> </td>
    1213. 

  1213. <td align="left"> Should check if node exists when replace nodelabels </td>
    1214. 

  1214. <td align="left">  Minor </td>
    1215. 

  1215. <td align="left"> . </td>
    1216. 

  1216. <td align="left"> Tao Jie </td>
    1217. 

  1217. <td align="left"> Tao Jie </td></tr>
    1218. 

  1218. <tr class="b">
    1219. 

  1219. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10690">HDFS-10690</a> </td>
    1220. 

  1220. <td align="left"> Optimize insertion/removal of replica in ShortCircuitCache </td>
    1221. 

  1221. <td align="left">  Major </td>
    1222. 

  1222. <td align="left"> hdfs-client </td>
    1223. 

  1223. <td align="left"> Fenghua Hu </td>
    1224. 

  1224. <td align="left"> Fenghua Hu </td></tr>
    1225. 

  1225. <tr class="a">
    1226. 

  1226. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13685">HADOOP-13685</a> </td>
    1227. 

  1227. <td align="left"> Document -safely option of rm command. </td>
    1228. 

  1228. <td align="left">  Major </td>
    1229. 

  1229. <td align="left"> . </td>
    1230. 

  1230. <td align="left"> Xiaoyu Yao </td>
    1231. 

  1231. <td align="left"> Xiaoyu Yao </td></tr>
    1232. 

  1232. <tr class="b">
    1233. 

  1233. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13628">HADOOP-13628</a> </td>
    1234. 

  1234. <td align="left"> Support to retrieve specific property from configuration via REST API </td>
    1235. 

  1235. <td align="left">  Major </td>
    1236. 

  1236. <td align="left"> conf </td>
    1237. 

  1237. <td align="left"> Weiwei Yang </td>
    1238. 

  1238. <td align="left"> Weiwei Yang </td></tr>
    1239. 

  1239. <tr class="a">
    1240. 

  1240. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10683">HDFS-10683</a> </td>
    1241. 

  1241. <td align="left"> Make class Token$PrivateToken private </td>
    1242. 

  1242. <td align="left">  Minor </td>
    1243. 

  1243. <td align="left"> . </td>
    1244. 

  1244. <td align="left"> John Zhuge </td>
    1245. 

  1245. <td align="left"> John Zhuge </td></tr>
    1246. 

  1246. <tr class="b">
    1247. 

  1247. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10963">HDFS-10963</a> </td>
    1248. 

  1248. <td align="left"> Reduce log level when network topology cannot find enough datanodes. </td>
    1249. 

  1249. <td align="left">  Minor </td>
    1250. 

  1250. <td align="left"> . </td>
    1251. 

  1251. <td align="left"> Xiao Chen </td>
    1252. 

  1252. <td align="left"> Xiao Chen </td></tr>
    1253. 

  1253. <tr class="a">
    1254. 

  1254. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13323">HADOOP-13323</a> </td>
    1255. 

  1255. <td align="left"> Downgrade stack trace on FS load from Warn to debug </td>
    1256. 

  1256. <td align="left">  Minor </td>
    1257. 

  1257. <td align="left"> fs </td>
    1258. 

  1258. <td align="left"> Steve Loughran </td>
    1259. 

  1259. <td align="left"> Steve Loughran </td></tr>
    1260. 

  1260. <tr class="b">
    1261. 

  1261. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13688">HADOOP-13688</a> </td>
    1262. 

  1262. <td align="left"> Stop bundling HTML source code in javadoc JARs </td>
    1263. 

  1263. <td align="left">  Major </td>
    1264. 

  1264. <td align="left"> build </td>
    1265. 

  1265. <td align="left"> Andrew Wang </td>
    1266. 

  1266. <td align="left"> Andrew Wang </td></tr>
    1267. 

  1267. <tr class="a">
    1268. 

  1268. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13150">HADOOP-13150</a> </td>
    1269. 

  1269. <td align="left"> Avoid use of toString() in output of HDFS ACL shell commands. </td>
    1270. 

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

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

  1272. <td align="left"> Chris Nauroth </td>
    1273. 

  1273. <td align="left"> Chris Nauroth </td></tr>
    1274. 

  1274. <tr class="b">
    1275. 

  1275. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13689">HADOOP-13689</a> </td>
    1276. 

  1276. <td align="left"> Do not attach javadoc and sources jars during non-dist build </td>
    1277. 

  1277. <td align="left">  Major </td>
    1278. 

  1278. <td align="left"> . </td>
    1279. 

  1279. <td align="left"> Andrew Wang </td>
    1280. 

  1280. <td align="left"> Andrew Wang </td></tr>
    1281. 

  1281. <tr class="a">
    1282. 

  1282. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12579">HADOOP-12579</a> </td>
    1283. 

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

  1284. <td align="left">  Major </td>
    1285. 

  1285. <td align="left"> . </td>
    1286. 

  1286. <td align="left"> Haohui Mai </td>
    1287. 

  1287. <td align="left"> Wei Zhou </td></tr>
    1288. 

  1288. <tr class="b">
    1289. 

  1289. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13641">HADOOP-13641</a> </td>
    1290. 

  1290. <td align="left"> Update UGI#spawnAutoRenewalThreadForUserCreds to reduce indentation </td>
    1291. 

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

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

  1293. <td align="left"> Xiao Chen </td>
    1294. 

  1294. <td align="left"> Huafeng Wang </td></tr>
    1295. 

  1295. <tr class="a">
    1296. 

  1296. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5551">YARN-5551</a> </td>
    1297. 

  1297. <td align="left"> Ignore file backed pages from memory computation when smaps is enabled </td>
    1298. 

  1298. <td align="left">  Minor </td>
    1299. 

  1299. <td align="left"> . </td>
    1300. 

  1300. <td align="left"> Rajesh Balamohan </td>
    1301. 

  1301. <td align="left"> Rajesh Balamohan </td></tr>
    1302. 

  1302. <tr class="b">
    1303. 

  1303. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10933">HDFS-10933</a> </td>
    1304. 

  1304. <td align="left"> Refactor TestFsck </td>
    1305. 

  1305. <td align="left">  Minor </td>
    1306. 

  1306. <td align="left"> . </td>
    1307. 

  1307. <td align="left"> Takanobu Asanuma </td>
    1308. 

  1308. <td align="left"> Takanobu Asanuma </td></tr>
    1309. 

  1309. <tr class="a">
    1310. 

  1310. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13684">HADOOP-13684</a> </td>
    1311. 

  1311. <td align="left"> Snappy may complain Hadoop is built without snappy if libhadoop is not found. </td>
    1312. 

  1312. <td align="left">  Minor </td>
    1313. 

  1313. <td align="left"> . </td>
    1314. 

  1314. <td align="left"> Wei-Chiu Chuang </td>
    1315. 

  1315. <td align="left"> Wei-Chiu Chuang </td></tr>
    1316. 

  1316. <tr class="b">
    1317. 

  1317. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13705">HADOOP-13705</a> </td>
    1318. 

  1318. <td align="left"> Revert HADOOP-13534 Remove unused TrashPolicy#getInstance and initialize code </td>
    1319. 

  1319. <td align="left">  Major </td>
    1320. 

  1320. <td align="left"> . </td>
    1321. 

  1321. <td align="left"> Andrew Wang </td>
    1322. 

  1322. <td align="left"> Andrew Wang </td></tr>
    1323. 

  1323. <tr class="a">
    1324. 

  1324. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13698">HADOOP-13698</a> </td>
    1325. 

  1325. <td align="left"> Document caveat for KeyShell when underlying KeyProvider does not delete a key </td>
    1326. 

  1326. <td align="left">  Minor </td>
    1327. 

  1327. <td align="left"> documentation, kms </td>
    1328. 

  1328. <td align="left"> Xiao Chen </td>
    1329. 

  1329. <td align="left"> Xiao Chen </td></tr>
    1330. 

  1330. <tr class="b">
    1331. 

  1331. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10789">HDFS-10789</a> </td>
    1332. 

  1332. <td align="left"> Route webhdfs through the RPC call queue </td>
    1333. 

  1333. <td align="left">  Major </td>
    1334. 

  1334. <td align="left"> ipc, webhdfs </td>
    1335. 

  1335. <td align="left"> Daryn Sharp </td>
    1336. 

  1336. <td align="left"> Daryn Sharp </td></tr>
    1337. 

  1337. <tr class="a">
    1338. 

  1338. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10903">HDFS-10903</a> </td>
    1339. 

  1339. <td align="left"> Replace config key literal strings with config key names II: hadoop hdfs </td>
    1340. 

  1340. <td align="left">  Minor </td>
    1341. 

  1341. <td align="left"> . </td>
    1342. 

  1342. <td align="left"> Mingliang Liu </td>
    1343. 

  1343. <td align="left"> Chen Liang </td></tr>
    1344. 

  1344. <tr class="b">
    1345. 

  1345. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13710">HADOOP-13710</a> </td>
    1346. 

  1346. <td align="left"> Supress CachingGetSpaceUsed from logging interrupted exception stacktrace </td>
    1347. 

  1347. <td align="left">  Minor </td>
    1348. 

  1348. <td align="left"> fs </td>
    1349. 

  1349. <td align="left"> Wei-Chiu Chuang </td>
    1350. 

  1350. <td align="left"> Hanisha Koneru </td></tr>
    1351. 

  1351. <tr class="a">
    1352. 

  1352. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5599">YARN-5599</a> </td>
    1353. 

  1353. <td align="left"> Publish AM launch command to ATS </td>
    1354. 

  1354. <td align="left">  Major </td>
    1355. 

  1355. <td align="left"> . </td>
    1356. 

  1356. <td align="left"> Daniel Templeton </td>
    1357. 

  1357. <td align="left"> Rohith Sharma K S </td></tr>
    1358. 

  1358. <tr class="b">
    1359. 

  1359. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11012">HDFS-11012</a> </td>
    1360. 

  1360. <td align="left"> Unnecessary INFO logging on DFSClients for InvalidToken </td>
    1361. 

  1361. <td align="left">  Minor </td>
    1362. 

  1362. <td align="left"> fs </td>
    1363. 

  1363. <td align="left"> Harsh J </td>
    1364. 

  1364. <td align="left"> Harsh J </td></tr>
    1365. 

  1365. <tr class="a">
    1366. 

  1366. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11003">HDFS-11003</a> </td>
    1367. 

  1367. <td align="left"> Expose &#x201c;XmitsInProgress&#x201d; through DataNodeMXBean </td>
    1368. 

  1368. <td align="left">  Major </td>
    1369. 

  1369. <td align="left"> . </td>
    1370. 

  1370. <td align="left"> Brahma Reddy Battula </td>
    1371. 

  1371. <td align="left"> Brahma Reddy Battula </td></tr>
    1372. 

  1372. <tr class="b">
    1373. 

  1373. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13661">HADOOP-13661</a> </td>
    1374. 

  1374. <td align="left"> Upgrade HTrace version </td>
    1375. 

  1375. <td align="left">  Major </td>
    1376. 

  1376. <td align="left"> . </td>
    1377. 

  1377. <td align="left"> Sean Mackrory </td>
    1378. 

  1378. <td align="left"> Sean Mackrory </td></tr>
    1379. 

  1379. <tr class="a">
    1380. 

  1380. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13722">HADOOP-13722</a> </td>
    1381. 

  1381. <td align="left"> Code cleanup &#x2013; ViewFileSystem and InodeTree </td>
    1382. 

  1382. <td align="left">  Minor </td>
    1383. 

  1383. <td align="left"> viewfs </td>
    1384. 

  1384. <td align="left"> Manoj Govindassamy </td>
    1385. 

  1385. <td align="left"> Manoj Govindassamy </td></tr>
    1386. 

  1386. <tr class="b">
    1387. 

  1387. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13724">HADOOP-13724</a> </td>
    1388. 

  1388. <td align="left"> Fix a few typos in site markdown documents </td>
    1389. 

  1389. <td align="left">  Minor </td>
    1390. 

  1390. <td align="left"> documentation </td>
    1391. 

  1391. <td align="left"> Andrew Wang </td>
    1392. 

  1392. <td align="left"> Ding Fei </td></tr>
    1393. 

  1393. <tr class="a">
    1394. 

  1394. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5466">YARN-5466</a> </td>
    1395. 

  1395. <td align="left"> DefaultContainerExecutor needs JavaDocs </td>
    1396. 

  1396. <td align="left">  Minor </td>
    1397. 

  1397. <td align="left"> nodemanager </td>
    1398. 

  1398. <td align="left"> Daniel Templeton </td>
    1399. 

  1399. <td align="left"> Daniel Templeton </td></tr>
    1400. 

  1400. <tr class="b">
    1401. 

  1401. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13522">HADOOP-13522</a> </td>
    1402. 

  1402. <td align="left"> Add %A and %a formats for fs -stat command to print permissions </td>
    1403. 

  1403. <td align="left">  Major </td>
    1404. 

  1404. <td align="left"> fs </td>
    1405. 

  1405. <td align="left"> Alex Garbarini </td>
    1406. 

  1406. <td align="left"> Alex Garbarini </td></tr>
    1407. 

  1407. <tr class="a">
    1408. 

  1408. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11009">HDFS-11009</a> </td>
    1409. 

  1409. <td align="left"> Add a tool to reconstruct block meta file from CLI </td>
    1410. 

  1410. <td align="left">  Major </td>
    1411. 

  1411. <td align="left"> datanode </td>
    1412. 

  1412. <td align="left"> Xiao Chen </td>
    1413. 

  1413. <td align="left"> Xiao Chen </td></tr>
    1414. 

  1414. <tr class="b">
    1415. 

  1415. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9480">HDFS-9480</a> </td>
    1416. 

  1416. <td align="left">  Expose nonDfsUsed via StorageTypeStats </td>
    1417. 

  1417. <td align="left">  Major </td>
    1418. 

  1418. <td align="left"> . </td>
    1419. 

  1419. <td align="left"> Brahma Reddy Battula </td>
    1420. 

  1420. <td align="left"> Brahma Reddy Battula </td></tr>
    1421. 

  1421. <tr class="a">
    1422. 

  1422. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13737">HADOOP-13737</a> </td>
    1423. 

  1423. <td align="left"> Cleanup DiskChecker interface </td>
    1424. 

  1424. <td align="left">  Major </td>
    1425. 

  1425. <td align="left"> util </td>
    1426. 

  1426. <td align="left"> Arpit Agarwal </td>
    1427. 

  1427. <td align="left"> Arpit Agarwal </td></tr>
    1428. 

  1428. <tr class="b">
    1429. 

  1429. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13702">HADOOP-13702</a> </td>
    1430. 

  1430. <td align="left"> Add a new instrumented read-write lock </td>
    1431. 

  1431. <td align="left">  Major </td>
    1432. 

  1432. <td align="left"> common </td>
    1433. 

  1433. <td align="left"> Jingcheng Du </td>
    1434. 

  1434. <td align="left"> Jingcheng Du </td></tr>
    1435. 

  1435. <tr class="a">
    1436. 

  1436. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13732">HADOOP-13732</a> </td>
    1437. 

  1437. <td align="left"> Upgrade OWASP dependency-check plugin version </td>
    1438. 

  1438. <td align="left">  Minor </td>
    1439. 

  1439. <td align="left"> security </td>
    1440. 

  1440. <td align="left"> Mike Yoder </td>
    1441. 

  1441. <td align="left"> Mike Yoder </td></tr>
    1442. 

  1442. <tr class="b">
    1443. 

  1443. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12082">HADOOP-12082</a> </td>
    1444. 

  1444. <td align="left"> Support multiple authentication schemes via AuthenticationFilter </td>
    1445. 

  1445. <td align="left">  Major </td>
    1446. 

  1446. <td align="left"> security </td>
    1447. 

  1447. <td align="left"> Hrishikesh Gadre </td>
    1448. 

  1448. <td align="left"> Hrishikesh Gadre </td></tr>
    1449. 

  1449. <tr class="a">
    1450. 

  1450. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13669">HADOOP-13669</a> </td>
    1451. 

  1451. <td align="left"> KMS Server should log exceptions before throwing </td>
    1452. 

  1452. <td align="left">  Major </td>
    1453. 

  1453. <td align="left"> kms </td>
    1454. 

  1454. <td align="left"> Xiao Chen </td>
    1455. 

  1455. <td align="left"> Suraj Acharya </td></tr>
    1456. 

  1456. <tr class="b">
    1457. 

  1457. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6792">MAPREDUCE-6792</a> </td>
    1458. 

  1458. <td align="left"> Allow user&#x2019;s full principal name as owner of MapReduce staging directory in JobSubmissionFiles#JobStagingDir() </td>
    1459. 

  1459. <td align="left">  Major </td>
    1460. 

  1460. <td align="left"> client </td>
    1461. 

  1461. <td align="left"> Santhosh G Nayak </td>
    1462. 

  1462. <td align="left"> Santhosh G Nayak </td></tr>
    1463. 

  1463. <tr class="a">
    1464. 

  1464. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-5684">HDFS-5684</a> </td>
    1465. 

  1465. <td align="left"> Annotate o.a.h.fs.viewfs.ViewFileSystem.MountPoint as VisibleForTesting </td>
    1466. 

  1466. <td align="left">  Minor </td>
    1467. 

  1467. <td align="left"> hdfs-client </td>
    1468. 

  1468. <td align="left"> Keith Turner </td>
    1469. 

  1469. <td align="left"> Manoj Govindassamy </td></tr>
    1470. 

  1470. <tr class="b">
    1471. 

  1471. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5575">YARN-5575</a> </td>
    1472. 

  1472. <td align="left"> Many classes use bare yarn. properties instead of the defined constants </td>
    1473. 

  1473. <td align="left">  Major </td>
    1474. 

  1474. <td align="left"> . </td>
    1475. 

  1475. <td align="left"> Daniel Templeton </td>
    1476. 

  1476. <td align="left"> Daniel Templeton </td></tr>
    1477. 

  1477. <tr class="a">
    1478. 

  1478. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13659">HADOOP-13659</a> </td>
    1479. 

  1479. <td align="left"> Upgrade jaxb-api version </td>
    1480. 

  1480. <td align="left">  Major </td>
    1481. 

  1481. <td align="left"> build </td>
    1482. 

  1482. <td align="left"> Sean Mackrory </td>
    1483. 

  1483. <td align="left"> Sean Mackrory </td></tr>
    1484. 

  1484. <tr class="b">
    1485. 

  1485. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13502">HADOOP-13502</a> </td>
    1486. 

  1486. <td align="left"> Split fs.contract.is-blobstore flag into more descriptive flags for use by contract tests. </td>
    1487. 

  1487. <td align="left">  Minor </td>
    1488. 

  1488. <td align="left"> test </td>
    1489. 

  1489. <td align="left"> Chris Nauroth </td>
    1490. 

  1490. <td align="left"> Chris Nauroth </td></tr>
    1491. 

  1491. <tr class="a">
    1492. 

  1492. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11049">HDFS-11049</a> </td>
    1493. 

  1493. <td align="left"> The description of dfs.block.replicator.classname is not clear </td>
    1494. 

  1494. <td align="left">  Minor </td>
    1495. 

  1495. <td align="left"> documentation </td>
    1496. 

  1496. <td align="left"> Yiqun Lin </td>
    1497. 

  1497. <td align="left"> Yiqun Lin </td></tr>
    1498. 

  1498. <tr class="b">
    1499. 

  1499. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11069">HDFS-11069</a> </td>
    1500. 

  1500. <td align="left"> Tighten the authorization of datanode RPC </td>
    1501. 

  1501. <td align="left">  Major </td>
    1502. 

  1502. <td align="left"> datanode, security </td>
    1503. 

  1503. <td align="left"> Kihwal Lee </td>
    1504. 

  1504. <td align="left"> Kihwal Lee </td></tr>
    1505. 

  1505. <tr class="a">
    1506. 

  1506. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4456">YARN-4456</a> </td>
    1507. 

  1507. <td align="left"> Clean up Lint warnings in nodemanager </td>
    1508. 

  1508. <td align="left">  Minor </td>
    1509. 

  1509. <td align="left"> nodemanager </td>
    1510. 

  1510. <td align="left"> Daniel Templeton </td>
    1511. 

  1511. <td align="left"> Daniel Templeton </td></tr>
    1512. 

  1512. <tr class="b">
    1513. 

  1513. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11055">HDFS-11055</a> </td>
    1514. 

  1514. <td align="left"> Update default-log4j.properties for httpfs to imporve test logging </td>
    1515. 

  1515. <td align="left">  Major </td>
    1516. 

  1516. <td align="left"> httpfs, test </td>
    1517. 

  1517. <td align="left"> Wei-Chiu Chuang </td>
    1518. 

  1518. <td align="left"> Wei-Chiu Chuang </td></tr>
    1519. 

  1519. <tr class="a">
    1520. 

  1520. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4710">YARN-4710</a> </td>
    1521. 

  1521. <td align="left"> Reduce logging application reserved debug info in FSAppAttempt#assignContainer </td>
    1522. 

  1522. <td align="left">  Minor </td>
    1523. 

  1523. <td align="left"> fairscheduler </td>
    1524. 

  1524. <td align="left"> Yiqun Lin </td>
    1525. 

  1525. <td align="left"> Yiqun Lin </td></tr>
    1526. 

  1526. <tr class="b">
    1527. 

  1527. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4668">YARN-4668</a> </td>
    1528. 

  1528. <td align="left"> Reuse objectMapper instance in Yarn </td>
    1529. 

  1529. <td align="left">  Major </td>
    1530. 

  1530. <td align="left"> timelineclient </td>
    1531. 

  1531. <td align="left"> Yiqun Lin </td>
    1532. 

  1532. <td align="left"> Yiqun Lin </td></tr>
    1533. 

  1533. <tr class="a">
    1534. 

  1534. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11064">HDFS-11064</a> </td>
    1535. 

  1535. <td align="left"> Mention the default NN rpc ports in hdfs-default.xml </td>
    1536. 

  1536. <td align="left">  Minor </td>
    1537. 

  1537. <td align="left"> documentation </td>
    1538. 

  1538. <td align="left"> Andrew Wang </td>
    1539. 

  1539. <td align="left"> Yiqun Lin </td></tr>
    1540. 

  1540. <tr class="b">
    1541. 

  1541. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10926">HDFS-10926</a> </td>
    1542. 

  1542. <td align="left"> Update staled configuration properties related to erasure coding </td>
    1543. 

  1543. <td align="left">  Major </td>
    1544. 

  1544. <td align="left"> . </td>
    1545. 

  1545. <td align="left"> Sammi Chen </td>
    1546. 

  1546. <td align="left"> Sammi Chen </td></tr>
    1547. 

  1547. <tr class="a">
    1548. 

  1548. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4963">YARN-4963</a> </td>
    1549. 

  1549. <td align="left"> capacity scheduler: Make number of OFF_SWITCH assignments per heartbeat configurable </td>
    1550. 

  1550. <td align="left">  Major </td>
    1551. 

  1551. <td align="left"> capacityscheduler </td>
    1552. 

  1552. <td align="left"> Nathan Roberts </td>
    1553. 

  1553. <td align="left"> Nathan Roberts </td></tr>
    1554. 

  1554. <tr class="b">
    1555. 

  1555. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11047">HDFS-11047</a> </td>
    1556. 

  1556. <td align="left"> Remove deep copies of FinalizedReplica to alleviate heap consumption on DataNode </td>
    1557. 

  1557. <td align="left">  Major </td>
    1558. 

  1558. <td align="left"> datanode </td>
    1559. 

  1559. <td align="left"> Xiaobing Zhou </td>
    1560. 

  1560. <td align="left"> Xiaobing Zhou </td></tr>
    1561. 

  1561. <tr class="a">
    1562. 

  1562. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10075">HADOOP-10075</a> </td>
    1563. 

  1563. <td align="left"> Update jetty dependency to version 9 </td>
    1564. 

  1564. <td align="left">  Critical </td>
    1565. 

  1565. <td align="left"> . </td>
    1566. 

  1566. <td align="left"> Robert Rati </td>
    1567. 

  1567. <td align="left"> Robert Kanter </td></tr>
    1568. 

  1568. <tr class="b">
    1569. 

  1569. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6799">MAPREDUCE-6799</a> </td>
    1570. 

  1570. <td align="left"> Document mapreduce.jobhistory.webapp.https.address in mapred-default.xml </td>
    1571. 

  1571. <td align="left">  Minor </td>
    1572. 

  1572. <td align="left"> documentation, jobhistoryserver </td>
    1573. 

  1573. <td align="left"> Akira Ajisaka </td>
    1574. 

  1574. <td align="left"> Yiqun Lin </td></tr>
    1575. 

  1575. <tr class="a">
    1576. 

  1576. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11074">HDFS-11074</a> </td>
    1577. 

  1577. <td align="left"> Remove unused method FsDatasetSpi#getFinalizedBlocksOnPersistentStorage </td>
    1578. 

  1578. <td align="left">  Major </td>
    1579. 

  1579. <td align="left"> datanode </td>
    1580. 

  1580. <td align="left"> Arpit Agarwal </td>
    1581. 

  1581. <td align="left"> Hanisha Koneru </td></tr>
    1582. 

  1582. <tr class="b">
    1583. 

  1583. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4907">YARN-4907</a> </td>
    1584. 

  1584. <td align="left"> Make all MockRM#waitForState consistent. </td>
    1585. 

  1585. <td align="left">  Major </td>
    1586. 

  1586. <td align="left"> resourcemanager </td>
    1587. 

  1587. <td align="left"> Yufei Gu </td>
    1588. 

  1588. <td align="left"> Yufei Gu </td></tr>
    1589. 

  1589. <tr class="a">
    1590. 

  1590. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4396">YARN-4396</a> </td>
    1591. 

  1591. <td align="left"> Log the trace information on FSAppAttempt#assignContainer </td>
    1592. 

  1592. <td align="left">  Major </td>
    1593. 

  1593. <td align="left"> applications, fairscheduler </td>
    1594. 

  1594. <td align="left"> Yiqun Lin </td>
    1595. 

  1595. <td align="left"> Yiqun Lin </td></tr>
    1596. 

  1596. <tr class="b">
    1597. 

  1597. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6795">MAPREDUCE-6795</a> </td>
    1598. 

  1598. <td align="left"> Update the document for JobConf#setNumReduceTasks </td>
    1599. 

  1599. <td align="left">  Major </td>
    1600. 

  1600. <td align="left"> documentation </td>
    1601. 

  1601. <td align="left"> Akira Ajisaka </td>
    1602. 

  1602. <td align="left"> Yiqun Lin </td></tr>
    1603. 

  1603. <tr class="a">
    1604. 

  1604. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13603">HADOOP-13603</a> </td>
    1605. 

  1605. <td align="left"> Ignore package line length checkstyle rule </td>
    1606. 

  1606. <td align="left">  Major </td>
    1607. 

  1607. <td align="left"> build </td>
    1608. 

  1608. <td align="left"> Shane Kumpf </td>
    1609. 

  1609. <td align="left"> Shane Kumpf </td></tr>
    1610. 

  1610. <tr class="b">
    1611. 

  1611. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13583">HADOOP-13583</a> </td>
    1612. 

  1612. <td align="left"> Incorporate checkcompatibility script which runs Java API Compliance Checker </td>
    1613. 

  1613. <td align="left">  Major </td>
    1614. 

  1614. <td align="left"> scripts </td>
    1615. 

  1615. <td align="left"> Andrew Wang </td>
    1616. 

  1616. <td align="left"> Andrew Wang </td></tr>
    1617. 

  1617. <tr class="a">
    1618. 

  1618. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13667">HADOOP-13667</a> </td>
    1619. 

  1619. <td align="left"> Fix typing mistake of inline document in hadoop-metrics2.properties </td>
    1620. 

  1620. <td align="left">  Major </td>
    1621. 

  1621. <td align="left"> documentation </td>
    1622. 

  1622. <td align="left"> Rui Gao </td>
    1623. 

  1623. <td align="left"> Rui Gao </td></tr>
    1624. 

  1624. <tr class="b">
    1625. 

  1625. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10909">HDFS-10909</a> </td>
    1626. 

  1626. <td align="left"> De-duplicate code in ErasureCodingWorker#initializeStripedReadThreadPool and DFSClient#initThreadsNumForStripedReads </td>
    1627. 

  1627. <td align="left">  Minor </td>
    1628. 

  1628. <td align="left"> . </td>
    1629. 

  1629. <td align="left"> Wei-Chiu Chuang </td>
    1630. 

  1630. <td align="left"> Manoj Govindassamy </td></tr>
    1631. 

  1631. <tr class="a">
    1632. 

  1632. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13784">HADOOP-13784</a> </td>
    1633. 

  1633. <td align="left"> Output javadoc inside the target directory </td>
    1634. 

  1634. <td align="left">  Major </td>
    1635. 

  1635. <td align="left"> documentation </td>
    1636. 

  1636. <td align="left"> Andrew Wang </td>
    1637. 

  1637. <td align="left"> Andrew Wang </td></tr>
    1638. 

  1638. <tr class="b">
    1639. 

  1639. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11080">HDFS-11080</a> </td>
    1640. 

  1640. <td align="left"> Update HttpFS to use ConfigRedactor </td>
    1641. 

  1641. <td align="left">  Major </td>
    1642. 

  1642. <td align="left"> . </td>
    1643. 

  1643. <td align="left"> Sean Mackrory </td>
    1644. 

  1644. <td align="left"> Sean Mackrory </td></tr>
    1645. 

  1645. <tr class="a">
    1646. 

  1646. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5697">YARN-5697</a> </td>
    1647. 

  1647. <td align="left"> Use CliParser to parse options in RMAdminCLI </td>
    1648. 

  1648. <td align="left">  Major </td>
    1649. 

  1649. <td align="left"> resourcemanager </td>
    1650. 

  1650. <td align="left"> Tao Jie </td>
    1651. 

  1651. <td align="left"> Tao Jie </td></tr>
    1652. 

  1652. <tr class="b">
    1653. 

  1653. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12453">HADOOP-12453</a> </td>
    1654. 

  1654. <td align="left"> Support decoding KMS Delegation Token with its own Identifier </td>
    1655. 

  1655. <td align="left">  Major </td>
    1656. 

  1656. <td align="left"> kms, security </td>
    1657. 

  1657. <td align="left"> Xiaoyu Yao </td>
    1658. 

  1658. <td align="left"> Xiaoyu Yao </td></tr>
    1659. 

  1659. <tr class="a">
    1660. 

  1660. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11088">HDFS-11088</a> </td>
    1661. 

  1661. <td align="left"> Quash unnecessary safemode WARN message during NameNode startup </td>
    1662. 

  1662. <td align="left">  Trivial </td>
    1663. 

  1663. <td align="left"> . </td>
    1664. 

  1664. <td align="left"> Andrew Wang </td>
    1665. 

  1665. <td align="left"> Yiqun Lin </td></tr>
    1666. 

  1666. <tr class="b">
    1667. 

  1667. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6796">MAPREDUCE-6796</a> </td>
    1668. 

  1668. <td align="left"> Remove unused properties from JTConfig.java </td>
    1669. 

  1669. <td align="left">  Major </td>
    1670. 

  1670. <td align="left"> . </td>
    1671. 

  1671. <td align="left"> Akira Ajisaka </td>
    1672. 

  1672. <td align="left"> Haibo Chen </td></tr>
    1673. 

  1673. <tr class="a">
    1674. 

  1674. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4998">YARN-4998</a> </td>
    1675. 

  1675. <td align="left"> Minor cleanup to UGI use in AdminService </td>
    1676. 

  1676. <td align="left">  Trivial </td>
    1677. 

  1677. <td align="left"> resourcemanager </td>
    1678. 

  1678. <td align="left"> Daniel Templeton </td>
    1679. 

  1679. <td align="left"> Daniel Templeton </td></tr>
    1680. 

  1680. <tr class="b">
    1681. 

  1681. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10756">HDFS-10756</a> </td>
    1682. 

  1682. <td align="left"> Expose getTrashRoot to HTTPFS and WebHDFS </td>
    1683. 

  1683. <td align="left">  Major </td>
    1684. 

  1684. <td align="left"> encryption, httpfs, webhdfs </td>
    1685. 

  1685. <td align="left"> Xiao Chen </td>
    1686. 

  1686. <td align="left"> Yuanbo Liu </td></tr>
    1687. 

  1687. <tr class="a">
    1688. 

  1688. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6790">MAPREDUCE-6790</a> </td>
    1689. 

  1689. <td align="left"> Update jackson from 1.9.13 to 2.x in hadoop-mapreduce </td>
    1690. 

  1690. <td align="left">  Major </td>
    1691. 

  1691. <td align="left"> build </td>
    1692. 

  1692. <td align="left"> Akira Ajisaka </td>
    1693. 

  1693. <td align="left"> Akira Ajisaka </td></tr>
    1694. 

  1694. <tr class="b">
    1695. 

  1695. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5720">YARN-5720</a> </td>
    1696. 

  1696. <td align="left"> Update document for &#x201c;rmadmin -replaceLabelOnNode&#x201d; </td>
    1697. 

  1697. <td align="left">  Minor </td>
    1698. 

  1698. <td align="left"> . </td>
    1699. 

  1699. <td align="left"> Tao Jie </td>
    1700. 

  1700. <td align="left"> Tao Jie </td></tr>
    1701. 

  1701. <tr class="a">
    1702. 

  1702. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5356">YARN-5356</a> </td>
    1703. 

  1703. <td align="left"> NodeManager should communicate physical resource capability to ResourceManager </td>
    1704. 

  1704. <td align="left">  Major </td>
    1705. 

  1705. <td align="left"> nodemanager, resourcemanager </td>
    1706. 

  1706. <td align="left"> Nathan Roberts </td>
    1707. 

  1707. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    1708. 

  1708. <tr class="b">
    1709. 

  1709. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13802">HADOOP-13802</a> </td>
    1710. 

  1710. <td align="left"> Make generic options help more consistent, and aligned </td>
    1711. 

  1711. <td align="left">  Minor </td>
    1712. 

  1712. <td align="left"> . </td>
    1713. 

  1713. <td align="left"> Grant Sohn </td>
    1714. 

  1714. <td align="left"> Grant Sohn </td></tr>
    1715. 

  1715. <tr class="a">
    1716. 

  1716. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13782">HADOOP-13782</a> </td>
    1717. 

  1717. <td align="left"> Make MutableRates metrics thread-local write, aggregate-on-read </td>
    1718. 

  1718. <td align="left">  Major </td>
    1719. 

  1719. <td align="left"> metrics </td>
    1720. 

  1720. <td align="left"> Erik Krogen </td>
    1721. 

  1721. <td align="left"> Erik Krogen </td></tr>
    1722. 

  1722. <tr class="b">
    1723. 

  1723. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9482">HDFS-9482</a> </td>
    1724. 

  1724. <td align="left"> Replace DatanodeInfo constructors with a builder pattern </td>
    1725. 

  1725. <td align="left">  Major </td>
    1726. 

  1726. <td align="left"> . </td>
    1727. 

  1727. <td align="left"> Brahma Reddy Battula </td>
    1728. 

  1728. <td align="left"> Brahma Reddy Battula </td></tr>
    1729. 

  1729. <tr class="a">
    1730. 

  1730. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13800">HADOOP-13800</a> </td>
    1731. 

  1731. <td align="left"> Remove unused HADOOP_AUDIT_LOGGER from hadoop-env.sh </td>
    1732. 

  1732. <td align="left">  Minor </td>
    1733. 

  1733. <td align="left"> scripts </td>
    1734. 

  1734. <td align="left"> Akira Ajisaka </td>
    1735. 

  1735. <td align="left"> Yiqun Lin </td></tr>
    1736. 

  1736. <tr class="b">
    1737. 

  1737. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13590">HADOOP-13590</a> </td>
    1738. 

  1738. <td align="left"> Retry until TGT expires even if the UGI renewal thread encountered exception </td>
    1739. 

  1739. <td align="left">  Major </td>
    1740. 

  1740. <td align="left"> security </td>
    1741. 

  1741. <td align="left"> Xiao Chen </td>
    1742. 

  1742. <td align="left"> Xiao Chen </td></tr>
    1743. 

  1743. <tr class="a">
    1744. 

  1744. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11120">HDFS-11120</a> </td>
    1745. 

  1745. <td align="left"> TestEncryptionZones should waitActive </td>
    1746. 

  1746. <td align="left">  Minor </td>
    1747. 

  1747. <td align="left"> test </td>
    1748. 

  1748. <td align="left"> Xiao Chen </td>
    1749. 

  1749. <td align="left"> John Zhuge </td></tr>
    1750. 

  1750. <tr class="b">
    1751. 

  1751. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13687">HADOOP-13687</a> </td>
    1752. 

  1752. <td align="left"> Provide a unified dependency artifact that transitively includes the cloud storage modules shipped with Hadoop. </td>
    1753. 

  1753. <td align="left">  Major </td>
    1754. 

  1754. <td align="left"> build </td>
    1755. 

  1755. <td align="left"> Chris Nauroth </td>
    1756. 

  1756. <td align="left"> Chris Nauroth </td></tr>
    1757. 

  1757. <tr class="a">
    1758. 

  1758. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5552">YARN-5552</a> </td>
    1759. 

  1759. <td align="left"> Add Builder methods for common yarn API records </td>
    1760. 

  1760. <td align="left">  Major </td>
    1761. 

  1761. <td align="left"> . </td>
    1762. 

  1762. <td align="left"> Arun Suresh </td>
    1763. 

  1763. <td align="left"> Tao Jie </td></tr>
    1764. 

  1764. <tr class="b">
    1765. 

  1765. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10941">HDFS-10941</a> </td>
    1766. 

  1766. <td align="left"> Improve BlockManager#processMisReplicatesAsync log </td>
    1767. 

  1767. <td align="left">  Major </td>
    1768. 

  1768. <td align="left"> namenode </td>
    1769. 

  1769. <td align="left"> Xiaoyu Yao </td>
    1770. 

  1770. <td align="left"> Chen Liang </td></tr>
    1771. 

  1771. <tr class="a">
    1772. 

  1772. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4033">YARN-4033</a> </td>
    1773. 

  1773. <td align="left"> In FairScheduler, parent queues should also display queue status </td>
    1774. 

  1774. <td align="left">  Major </td>
    1775. 

  1775. <td align="left"> fairscheduler </td>
    1776. 

  1776. <td align="left"> Siqi Li </td>
    1777. 

  1777. <td align="left"> Siqi Li </td></tr>
    1778. 

  1778. <tr class="b">
    1779. 

  1779. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13810">HADOOP-13810</a> </td>
    1780. 

  1780. <td align="left"> Add a test to verify that Configuration handles &amp;-encoded characters </td>
    1781. 

  1781. <td align="left">  Minor </td>
    1782. 

  1782. <td align="left"> test </td>
    1783. 

  1783. <td align="left"> Steve Loughran </td>
    1784. 

  1784. <td align="left"> Steve Loughran </td></tr>
    1785. 

  1785. <tr class="a">
    1786. 

  1786. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13427">HADOOP-13427</a> </td>
    1787. 

  1787. <td align="left"> Eliminate needless uses of FileSystem#{exists(), isFile(), isDirectory()} </td>
    1788. 

  1788. <td align="left">  Major </td>
    1789. 

  1789. <td align="left"> fs </td>
    1790. 

  1790. <td align="left"> Steve Loughran </td>
    1791. 

  1791. <td align="left"> Mingliang Liu </td></tr>
    1792. 

  1792. <tr class="b">
    1793. 

  1793. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5736">YARN-5736</a> </td>
    1794. 

  1794. <td align="left"> YARN container executor config does not handle white space </td>
    1795. 

  1795. <td align="left">  Trivial </td>
    1796. 

  1796. <td align="left"> nodemanager </td>
    1797. 

  1797. <td align="left"> Miklos Szegedi </td>
    1798. 

  1798. <td align="left"> Miklos Szegedi </td></tr>
    1799. 

  1799. <tr class="a">
    1800. 

  1800. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5375">YARN-5375</a> </td>
    1801. 

  1801. <td align="left"> invoke MockRM#drainEvents implicitly in MockRM methods to reduce test failures </td>
    1802. 

  1802. <td align="left">  Major </td>
    1803. 

  1803. <td align="left"> resourcemanager </td>
    1804. 

  1804. <td align="left"> sandflee </td>
    1805. 

  1805. <td align="left"> sandflee </td></tr>
    1806. 

  1806. <tr class="b">
    1807. 

  1807. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11147">HDFS-11147</a> </td>
    1808. 

  1808. <td align="left"> Remove confusing log output in FsDatasetImpl#getInitialVolumeFailureInfos </td>
    1809. 

  1809. <td align="left">  Minor </td>
    1810. 

  1810. <td align="left"> datanode </td>
    1811. 

  1811. <td align="left"> Chen Liang </td>
    1812. 

  1812. <td align="left"> Chen Liang </td></tr>
    1813. 

  1813. <tr class="a">
    1814. 

  1814. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13742">HADOOP-13742</a> </td>
    1815. 

  1815. <td align="left"> Expose &#x201c;NumOpenConnectionsPerUser&#x201d; as a metric </td>
    1816. 

  1816. <td align="left">  Major </td>
    1817. 

  1817. <td align="left"> . </td>
    1818. 

  1818. <td align="left"> Brahma Reddy Battula </td>
    1819. 

  1819. <td align="left"> Brahma Reddy Battula </td></tr>
    1820. 

  1820. <tr class="b">
    1821. 

  1821. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11117">HDFS-11117</a> </td>
    1822. 

  1822. <td align="left"> Refactor striped file tests to allow flexibly test erasure coding policy </td>
    1823. 

  1823. <td align="left">  Major </td>
    1824. 

  1824. <td align="left"> . </td>
    1825. 

  1825. <td align="left"> Sammi Chen </td>
    1826. 

  1826. <td align="left"> Sammi Chen </td></tr>
    1827. 

  1827. <tr class="a">
    1828. 

  1828. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13646">HADOOP-13646</a> </td>
    1829. 

  1829. <td align="left"> Remove outdated overview.html </td>
    1830. 

  1830. <td align="left">  Minor </td>
    1831. 

  1831. <td align="left"> . </td>
    1832. 

  1832. <td align="left"> Akira Ajisaka </td>
    1833. 

  1833. <td align="left"> Brahma Reddy Battula </td></tr>
    1834. 

  1834. <tr class="b">
    1835. 

  1835. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5722">YARN-5722</a> </td>
    1836. 

  1836. <td align="left"> FairScheduler hides group resolution exceptions when assigning queue </td>
    1837. 

  1837. <td align="left">  Major </td>
    1838. 

  1838. <td align="left"> fairscheduler </td>
    1839. 

  1839. <td align="left"> Wilfred Spiegelenburg </td>
    1840. 

  1840. <td align="left"> Wilfred Spiegelenburg </td></tr>
    1841. 

  1841. <tr class="a">
    1842. 

  1842. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13166">HADOOP-13166</a> </td>
    1843. 

  1843. <td align="left"> add getFileStatus(&#x201c;/&#x201d;) test to AbstractContractGetFileStatusTest </td>
    1844. 

  1844. <td align="left">  Minor </td>
    1845. 

  1845. <td align="left"> fs, test </td>
    1846. 

  1846. <td align="left"> Steve Loughran </td>
    1847. 

  1847. <td align="left"> Steve Loughran </td></tr>
    1848. 

  1848. <tr class="b">
    1849. 

  1849. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11552">HADOOP-11552</a> </td>
    1850. 

  1850. <td align="left"> Allow handoff on the server side for RPC requests </td>
    1851. 

  1851. <td align="left">  Major </td>
    1852. 

  1852. <td align="left"> ipc </td>
    1853. 

  1853. <td align="left"> Siddharth Seth </td>
    1854. 

  1854. <td align="left"> Siddharth Seth </td></tr>
    1855. 

  1855. <tr class="a">
    1856. 

  1856. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13605">HADOOP-13605</a> </td>
    1857. 

  1857. <td align="left"> Clean up FileSystem javadocs, logging; improve diagnostics on FS load </td>
    1858. 

  1858. <td align="left">  Major </td>
    1859. 

  1859. <td align="left"> fs </td>
    1860. 

  1860. <td align="left"> Steve Loughran </td>
    1861. 

  1861. <td align="left"> Steve Loughran </td></tr>
    1862. 

  1862. <tr class="b">
    1863. 

  1863. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13018">HADOOP-13018</a> </td>
    1864. 

  1864. <td align="left"> Make Kdiag check whether hadoop.token.files points to existent and valid files </td>
    1865. 

  1865. <td align="left">  Major </td>
    1866. 

  1866. <td align="left"> . </td>
    1867. 

  1867. <td align="left"> Ravi Prakash </td>
    1868. 

  1868. <td align="left"> Ravi Prakash </td></tr>
    1869. 

  1869. <tr class="a">
    1870. 

  1870. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11603">HADOOP-11603</a> </td>
    1871. 

  1871. <td align="left"> Metric Snapshot log can be changed #MetricsSystemImpl.java since all the services will be initialized </td>
    1872. 

  1872. <td align="left">  Minor </td>
    1873. 

  1873. <td align="left"> metrics </td>
    1874. 

  1874. <td align="left"> Brahma Reddy Battula </td>
    1875. 

  1875. <td align="left"> Brahma Reddy Battula </td></tr>
    1876. 

  1876. <tr class="b">
    1877. 

  1877. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10776">HADOOP-10776</a> </td>
    1878. 

  1878. <td align="left"> Open up already widely-used APIs for delegation-token fetching &amp; renewal to ecosystem projects </td>
    1879. 

  1879. <td align="left">  Blocker </td>
    1880. 

  1880. <td align="left"> . </td>
    1881. 

  1881. <td align="left"> Robert Joseph Evans </td>
    1882. 

  1882. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    1883. 

  1883. <tr class="a">
    1884. 

  1884. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11175">HDFS-11175</a> </td>
    1885. 

  1885. <td align="left"> Document uppercase key names are not supported in TransparentEncryption.md </td>
    1886. 

  1886. <td align="left">  Minor </td>
    1887. 

  1887. <td align="left"> documentation </td>
    1888. 

  1888. <td align="left"> Yuanbo Liu </td>
    1889. 

  1889. <td align="left"> Yiqun Lin </td></tr>
    1890. 

  1890. <tr class="b">
    1891. 

  1891. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-1381">HADOOP-1381</a> </td>
    1892. 

  1892. <td align="left"> The distance between sync blocks in SequenceFiles should be configurable </td>
    1893. 

  1893. <td align="left">  Major </td>
    1894. 

  1894. <td align="left"> io </td>
    1895. 

  1895. <td align="left"> Owen O&#x2019;Malley </td>
    1896. 

  1896. <td align="left"> Harsh J </td></tr>
    1897. 

  1897. <tr class="a">
    1898. 

  1898. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13506">HADOOP-13506</a> </td>
    1899. 

  1899. <td align="left"> Redundant groupid warning in child projects </td>
    1900. 

  1900. <td align="left">  Minor </td>
    1901. 

  1901. <td align="left"> . </td>
    1902. 

  1902. <td align="left"> Kai Sasaki </td>
    1903. 

  1903. <td align="left"> Kai Sasaki </td></tr>
    1904. 

  1904. <tr class="b">
    1905. 

  1905. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5890">YARN-5890</a> </td>
    1906. 

  1906. <td align="left"> FairScheduler should log information about AM-resource-usage and max-AM-share for queues </td>
    1907. 

  1907. <td align="left">  Major </td>
    1908. 

  1908. <td align="left"> fairscheduler </td>
    1909. 

  1909. <td align="left"> Yufei Gu </td>
    1910. 

  1910. <td align="left"> Yufei Gu </td></tr>
    1911. 

  1911. <tr class="a">
    1912. 

  1912. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4997">YARN-4997</a> </td>
    1913. 

  1913. <td align="left"> Update fair scheduler to use pluggable auth provider </td>
    1914. 

  1914. <td align="left">  Major </td>
    1915. 

  1915. <td align="left"> fairscheduler </td>
    1916. 

  1916. <td align="left"> Daniel Templeton </td>
    1917. 

  1917. <td align="left"> Tao Jie </td></tr>
    1918. 

  1918. <tr class="b">
    1919. 

  1919. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13790">HADOOP-13790</a> </td>
    1920. 

  1920. <td align="left"> Make qbt script executable </td>
    1921. 

  1921. <td align="left">  Trivial </td>
    1922. 

  1922. <td align="left"> scripts </td>
    1923. 

  1923. <td align="left"> Andrew Wang </td>
    1924. 

  1924. <td align="left"> Andrew Wang </td></tr>
    1925. 

  1925. <tr class="a">
    1926. 

  1926. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8674">HDFS-8674</a> </td>
    1927. 

  1927. <td align="left"> Improve performance of postponed block scans </td>
    1928. 

  1928. <td align="left">  Critical </td>
    1929. 

  1929. <td align="left"> namenode </td>
    1930. 

  1930. <td align="left"> Daryn Sharp </td>
    1931. 

  1931. <td align="left"> Daryn Sharp </td></tr>
    1932. 

  1932. <tr class="b">
    1933. 

  1933. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6787">MAPREDUCE-6787</a> </td>
    1934. 

  1934. <td align="left"> Allow job_conf.xml to be downloadable on the job overview page in JHS </td>
    1935. 

  1935. <td align="left">  Major </td>
    1936. 

  1936. <td align="left"> jobhistoryserver </td>
    1937. 

  1937. <td align="left"> Haibo Chen </td>
    1938. 

  1938. <td align="left"> Haibo Chen </td></tr>
    1939. 

  1939. <tr class="a">
    1940. 

  1940. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10581">HDFS-10581</a> </td>
    1941. 

  1941. <td align="left"> Hide redundant table on NameNode WebUI when no nodes are decomissioning </td>
    1942. 

  1942. <td align="left">  Trivial </td>
    1943. 

  1943. <td align="left"> hdfs, ui </td>
    1944. 

  1944. <td align="left"> Weiwei Yang </td>
    1945. 

  1945. <td align="left"> Weiwei Yang </td></tr>
    1946. 

  1946. <tr class="b">
    1947. 

  1947. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11211">HDFS-11211</a> </td>
    1948. 

  1948. <td align="left"> Add a time unit to the DataNode client trace format </td>
    1949. 

  1949. <td align="left">  Minor </td>
    1950. 

  1950. <td align="left"> datanode </td>
    1951. 

  1951. <td align="left"> Akira Ajisaka </td>
    1952. 

  1952. <td align="left"> Jagadesh Kiran N </td></tr>
    1953. 

  1953. <tr class="a">
    1954. 

  1954. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13827">HADOOP-13827</a> </td>
    1955. 

  1955. <td align="left"> Add reencryptEncryptedKey interface to KMS </td>
    1956. 

  1956. <td align="left">  Major </td>
    1957. 

  1957. <td align="left"> kms </td>
    1958. 

  1958. <td align="left"> Xiao Chen </td>
    1959. 

  1959. <td align="left"> Xiao Chen </td></tr>
    1960. 

  1960. <tr class="b">
    1961. 

  1961. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10206">HDFS-10206</a> </td>
    1962. 

  1962. <td align="left"> Datanodes not sorted properly by distance when the reader isn&#x2019;t a datanode </td>
    1963. 

  1963. <td align="left">  Major </td>
    1964. 

  1964. <td align="left"> . </td>
    1965. 

  1965. <td align="left"> Ming Ma </td>
    1966. 

  1966. <td align="left"> Nanda kumar </td></tr>
    1967. 

  1967. <tr class="a">
    1968. 

  1968. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11217">HDFS-11217</a> </td>
    1969. 

  1969. <td align="left"> Annotate NameNode and DataNode MXBean interfaces as Private/Stable </td>
    1970. 

  1970. <td align="left">  Major </td>
    1971. 

  1971. <td align="left"> . </td>
    1972. 

  1972. <td align="left"> Akira Ajisaka </td>
    1973. 

  1973. <td align="left"> Jagadesh Kiran N </td></tr>
    1974. 

  1974. <tr class="b">
    1975. 

  1975. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4457">YARN-4457</a> </td>
    1976. 

  1976. <td align="left"> Cleanup unchecked types for EventHandler </td>
    1977. 

  1977. <td align="left">  Major </td>
    1978. 

  1978. <td align="left"> . </td>
    1979. 

  1979. <td align="left"> Daniel Templeton </td>
    1980. 

  1980. <td align="left"> Daniel Templeton </td></tr>
    1981. 

  1981. <tr class="a">
    1982. 

  1982. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13900">HADOOP-13900</a> </td>
    1983. 

  1983. <td align="left"> Remove snapshot version of SDK dependency from Azure Data Lake Store File System </td>
    1984. 

  1984. <td align="left">  Major </td>
    1985. 

  1985. <td align="left"> fs/adl </td>
    1986. 

  1986. <td align="left"> Vishwajeet Dusane </td>
    1987. 

  1987. <td align="left"> Vishwajeet Dusane </td></tr>
    1988. 

  1988. <tr class="b">
    1989. 

  1989. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10958">HDFS-10958</a> </td>
    1990. 

  1990. <td align="left"> Add instrumentation hooks around Datanode disk IO </td>
    1991. 

  1991. <td align="left">  Major </td>
    1992. 

  1992. <td align="left"> datanode </td>
    1993. 

  1993. <td align="left"> Xiaoyu Yao </td>
    1994. 

  1994. <td align="left"> Arpit Agarwal </td></tr>
    1995. 

  1995. <tr class="a">
    1996. 

  1996. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11249">HDFS-11249</a> </td>
    1997. 

  1997. <td align="left"> Redundant toString() in DFSConfigKeys.java </td>
    1998. 

  1998. <td align="left">  Trivial </td>
    1999. 

  1999. <td align="left"> . </td>
    2000. 

  2000. <td align="left"> Akira Ajisaka </td>
    2001. 

  2001. <td align="left"> Jagadesh Kiran N </td></tr>
    2002. 

  2002. <tr class="b">
    2003. 

  2003. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5882">YARN-5882</a> </td>
    2004. 

  2004. <td align="left"> Test only changes from YARN-4126 </td>
    2005. 

  2005. <td align="left">  Major </td>
    2006. 

  2006. <td align="left"> . </td>
    2007. 

  2007. <td align="left"> Andrew Wang </td>
    2008. 

  2008. <td align="left"> Jian He </td></tr>
    2009. 

  2009. <tr class="a">
    2010. 

  2010. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13709">HADOOP-13709</a> </td>
    2011. 

  2011. <td align="left"> Ability to clean up subprocesses spawned by Shell when the process exits </td>
    2012. 

  2012. <td align="left">  Major </td>
    2013. 

  2013. <td align="left"> . </td>
    2014. 

  2014. <td align="left"> Eric Badger </td>
    2015. 

  2015. <td align="left"> Eric Badger </td></tr>
    2016. 

  2016. <tr class="b">
    2017. 

  2017. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11262">HDFS-11262</a> </td>
    2018. 

  2018. <td align="left"> Remove unused variables in FSImage.java </td>
    2019. 

  2019. <td align="left">  Trivial </td>
    2020. 

  2020. <td align="left"> . </td>
    2021. 

  2021. <td align="left"> Akira Ajisaka </td>
    2022. 

  2022. <td align="left"> Jagadesh Kiran N </td></tr>
    2023. 

  2023. <tr class="a">
    2024. 

  2024. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10930">HDFS-10930</a> </td>
    2025. 

  2025. <td align="left"> Refactor: Wrap Datanode IO related operations </td>
    2026. 

  2026. <td align="left">  Major </td>
    2027. 

  2027. <td align="left"> datanode </td>
    2028. 

  2028. <td align="left"> Xiaoyu Yao </td>
    2029. 

  2029. <td align="left"> Xiaoyu Yao </td></tr>
    2030. 

  2030. <tr class="b">
    2031. 

  2031. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10959">HDFS-10959</a> </td>
    2032. 

  2032. <td align="left"> Adding per disk IO statistics and metrics in DataNode. </td>
    2033. 

  2033. <td align="left">  Major </td>
    2034. 

  2034. <td align="left"> datanode </td>
    2035. 

  2035. <td align="left"> Xiaoyu Yao </td>
    2036. 

  2036. <td align="left"> Xiaoyu Yao </td></tr>
    2037. 

  2037. <tr class="a">
    2038. 

  2038. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10913">HDFS-10913</a> </td>
    2039. 

  2039. <td align="left"> Introduce fault injectors to simulate slow mirrors </td>
    2040. 

  2040. <td align="left">  Major </td>
    2041. 

  2041. <td align="left"> datanode, test </td>
    2042. 

  2042. <td align="left"> Xiaobing Zhou </td>
    2043. 

  2043. <td align="left"> Xiaobing Zhou </td></tr>
    2044. 

  2044. <tr class="b">
    2045. 

  2045. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13911">HADOOP-13911</a> </td>
    2046. 

  2046. <td align="left"> Remove TRUSTSTORE_PASSWORD related scripts from KMS </td>
    2047. 

  2047. <td align="left">  Minor </td>
    2048. 

  2048. <td align="left"> kms </td>
    2049. 

  2049. <td align="left"> Xiao Chen </td>
    2050. 

  2050. <td align="left"> John Zhuge </td></tr>
    2051. 

  2051. <tr class="a">
    2052. 

  2052. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4994">YARN-4994</a> </td>
    2053. 

  2053. <td align="left"> Use MiniYARNCluster with try-with-resources in tests </td>
    2054. 

  2054. <td align="left">  Trivial </td>
    2055. 

  2055. <td align="left"> test </td>
    2056. 

  2056. <td align="left"> Andras Bokor </td>
    2057. 

  2057. <td align="left"> Andras Bokor </td></tr>
    2058. 

  2058. <tr class="b">
    2059. 

  2059. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13863">HADOOP-13863</a> </td>
    2060. 

  2060. <td align="left"> Azure: Add a new SAS key mode for WASB. </td>
    2061. 

  2061. <td align="left">  Major </td>
    2062. 

  2062. <td align="left"> fs/azure </td>
    2063. 

  2063. <td align="left"> Dushyanth </td>
    2064. 

  2064. <td align="left"> Dushyanth </td></tr>
    2065. 

  2065. <tr class="a">
    2066. 

  2066. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10917">HDFS-10917</a> </td>
    2067. 

  2067. <td align="left"> Collect peer performance statistics on DataNode. </td>
    2068. 

  2068. <td align="left">  Major </td>
    2069. 

  2069. <td align="left"> datanode </td>
    2070. 

  2070. <td align="left"> Xiaobing Zhou </td>
    2071. 

  2071. <td align="left"> Xiaobing Zhou </td></tr>
    2072. 

  2072. <tr class="b">
    2073. 

  2073. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5969">YARN-5969</a> </td>
    2074. 

  2074. <td align="left"> FairShareComparator: Cache value of getResourceUsage for better performance </td>
    2075. 

  2075. <td align="left">  Major </td>
    2076. 

  2076. <td align="left"> fairscheduler </td>
    2077. 

  2077. <td align="left"> zhangshilong </td>
    2078. 

  2078. <td align="left"> zhangshilong </td></tr>
    2079. 

  2079. <tr class="a">
    2080. 

  2080. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11275">HDFS-11275</a> </td>
    2081. 

  2081. <td align="left"> Check groupEntryIndex and throw a helpful exception on failures when removing ACL. </td>
    2082. 

  2082. <td align="left">  Major </td>
    2083. 

  2083. <td align="left"> namenode </td>
    2084. 

  2084. <td align="left"> Xiao Chen </td>
    2085. 

  2085. <td align="left"> Xiao Chen </td></tr>
    2086. 

  2086. <tr class="b">
    2087. 

  2087. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5709">YARN-5709</a> </td>
    2088. 

  2088. <td align="left"> Cleanup leader election configs and pluggability </td>
    2089. 

  2089. <td align="left">  Critical </td>
    2090. 

  2090. <td align="left"> resourcemanager </td>
    2091. 

  2091. <td align="left"> Karthik Kambatla </td>
    2092. 

  2092. <td align="left"> Karthik Kambatla </td></tr>
    2093. 

  2093. <tr class="a">
    2094. 

  2094. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11279">HDFS-11279</a> </td>
    2095. 

  2095. <td align="left"> Cleanup unused DataNode#checkDiskErrorAsync() </td>
    2096. 

  2096. <td align="left">  Minor </td>
    2097. 

  2097. <td align="left"> . </td>
    2098. 

  2098. <td align="left"> Xiaoyu Yao </td>
    2099. 

  2099. <td align="left"> Hanisha Koneru </td></tr>
    2100. 

  2100. <tr class="b">
    2101. 

  2101. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9483">HDFS-9483</a> </td>
    2102. 

  2102. <td align="left"> Documentation does not cover use of &#x201c;swebhdfs&#x201d; as URL scheme for SSL-secured WebHDFS. </td>
    2103. 

  2103. <td align="left">  Major </td>
    2104. 

  2104. <td align="left"> documentation </td>
    2105. 

  2105. <td align="left"> Chris Nauroth </td>
    2106. 

  2106. <td align="left"> Surendra Singh Lilhore </td></tr>
    2107. 

  2107. <tr class="a">
    2108. 

  2108. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5991">YARN-5991</a> </td>
    2109. 

  2109. <td align="left"> Yarn Distributed Shell does not print throwable t to App Master When failed to start container </td>
    2110. 

  2110. <td align="left">  Minor </td>
    2111. 

  2111. <td align="left"> . </td>
    2112. 

  2112. <td align="left"> dashwang </td>
    2113. 

  2113. <td align="left"> Jim Frankola </td></tr>
    2114. 

  2114. <tr class="b">
    2115. 

  2115. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11292">HDFS-11292</a> </td>
    2116. 

  2116. <td align="left"> log lastWrittenTxId etc info in logSyncAll </td>
    2117. 

  2117. <td align="left">  Major </td>
    2118. 

  2118. <td align="left"> hdfs </td>
    2119. 

  2119. <td align="left"> Yongjun Zhang </td>
    2120. 

  2120. <td align="left"> Yongjun Zhang </td></tr>
    2121. 

  2121. <tr class="a">
    2122. 

  2122. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11273">HDFS-11273</a> </td>
    2123. 

  2123. <td align="left"> Move TransferFsImage#doGetUrl function to a Util class </td>
    2124. 

  2124. <td align="left">  Major </td>
    2125. 

  2125. <td align="left"> . </td>
    2126. 

  2126. <td align="left"> Hanisha Koneru </td>
    2127. 

  2127. <td align="left"> Hanisha Koneru </td></tr>
    2128. 

  2128. <tr class="b">
    2129. 

  2129. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6015">YARN-6015</a> </td>
    2130. 

  2130. <td align="left"> AsyncDispatcher thread name can be set to improved debugging </td>
    2131. 

  2131. <td align="left">  Major </td>
    2132. 

  2132. <td align="left"> . </td>
    2133. 

  2133. <td align="left"> Ajith S </td>
    2134. 

  2134. <td align="left"> Ajith S </td></tr>
    2135. 

  2135. <tr class="a">
    2136. 

  2136. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13953">HADOOP-13953</a> </td>
    2137. 

  2137. <td align="left"> Make FTPFileSystem&#x2019;s data connection mode and transfer mode configurable </td>
    2138. 

  2138. <td align="left">  Major </td>
    2139. 

  2139. <td align="left"> fs </td>
    2140. 

  2140. <td align="left"> Xiao Chen </td>
    2141. 

  2141. <td align="left"> Xiao Chen </td></tr>
    2142. 

  2142. <tr class="b">
    2143. 

  2143. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11299">HDFS-11299</a> </td>
    2144. 

  2144. <td align="left"> Support multiple Datanode File IO hooks </td>
    2145. 

  2145. <td align="left">  Major </td>
    2146. 

  2146. <td align="left"> hdfs </td>
    2147. 

  2147. <td align="left"> Hanisha Koneru </td>
    2148. 

  2148. <td align="left"> Hanisha Koneru </td></tr>
    2149. 

  2149. <tr class="a">
    2150. 

  2150. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5849">YARN-5849</a> </td>
    2151. 

  2151. <td align="left"> Automatically create YARN control group for pre-mounted cgroups </td>
    2152. 

  2152. <td align="left">  Minor </td>
    2153. 

  2153. <td align="left"> . </td>
    2154. 

  2154. <td align="left"> Miklos Szegedi </td>
    2155. 

  2155. <td align="left"> Miklos Szegedi </td></tr>
    2156. 

  2156. <tr class="b">
    2157. 

  2157. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11339">HDFS-11339</a> </td>
    2158. 

  2158. <td align="left"> Support File IO sampling for Datanode IO profiling hooks </td>
    2159. 

  2159. <td align="left">  Major </td>
    2160. 

  2160. <td align="left"> datanode </td>
    2161. 

  2161. <td align="left"> Hanisha Koneru </td>
    2162. 

  2162. <td align="left"> Hanisha Koneru </td></tr>
    2163. 

  2163. <tr class="a">
    2164. 

  2164. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11274">HDFS-11274</a> </td>
    2165. 

  2165. <td align="left"> Datanode should only check the failed volume upon IO errors </td>
    2166. 

  2166. <td align="left">  Major </td>
    2167. 

  2167. <td align="left"> datanode </td>
    2168. 

  2168. <td align="left"> Xiaoyu Yao </td>
    2169. 

  2169. <td align="left"> Xiaoyu Yao </td></tr>
    2170. 

  2170. <tr class="b">
    2171. 

  2171. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6819">MAPREDUCE-6819</a> </td>
    2172. 

  2172. <td align="left"> Replace UTF8 with Text in MRBench </td>
    2173. 

  2173. <td align="left">  Minor </td>
    2174. 

  2174. <td align="left"> test </td>
    2175. 

  2175. <td align="left"> Akira Ajisaka </td>
    2176. 

  2176. <td align="left"> Peter Bacsko </td></tr>
    2177. 

  2177. <tr class="a">
    2178. 

  2178. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11306">HDFS-11306</a> </td>
    2179. 

  2179. <td align="left"> Print remaining edit logs from buffer if edit log can&#x2019;t be rolled. </td>
    2180. 

  2180. <td align="left">  Major </td>
    2181. 

  2181. <td align="left"> ha, namenode </td>
    2182. 

  2182. <td align="left"> Wei-Chiu Chuang </td>
    2183. 

  2183. <td align="left"> Wei-Chiu Chuang </td></tr>
    2184. 

  2184. <tr class="b">
    2185. 

  2185. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13978">HADOOP-13978</a> </td>
    2186. 

  2186. <td align="left"> Update project release notes for 3.0.0-alpha2 </td>
    2187. 

  2187. <td align="left">  Major </td>
    2188. 

  2188. <td align="left"> documentation </td>
    2189. 

  2189. <td align="left"> Andrew Wang </td>
    2190. 

  2190. <td align="left"> Andrew Wang </td></tr>
    2191. 

  2191. <tr class="a">
    2192. 

  2192. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13955">HADOOP-13955</a> </td>
    2193. 

  2193. <td align="left"> Replace deprecated HttpServer2 and SSLFactory constants </td>
    2194. 

  2194. <td align="left">  Minor </td>
    2195. 

  2195. <td align="left"> . </td>
    2196. 

  2196. <td align="left"> John Zhuge </td>
    2197. 

  2197. <td align="left"> John Zhuge </td></tr>
    2198. 

  2198. <tr class="b">
    2199. 

  2199. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13496">HADOOP-13496</a> </td>
    2200. 

  2200. <td align="left"> Include file lengths in Mismatch in length error for distcp </td>
    2201. 

  2201. <td align="left">  Minor </td>
    2202. 

  2202. <td align="left"> . </td>
    2203. 

  2203. <td align="left"> Ted Yu </td>
    2204. 

  2204. <td align="left"> Ted Yu </td></tr>
    2205. 

  2205. <tr class="a">
    2206. 

  2206. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13999">HADOOP-13999</a> </td>
    2207. 

  2207. <td align="left"> Add -DskipShade maven profile to disable jar shading to reduce compile time </td>
    2208. 

  2208. <td align="left">  Minor </td>
    2209. 

  2209. <td align="left"> build </td>
    2210. 

  2210. <td align="left"> Arun Suresh </td>
    2211. 

  2211. <td align="left"> Arun Suresh </td></tr>
    2212. 

  2212. <tr class="b">
    2213. 

  2213. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6028">YARN-6028</a> </td>
    2214. 

  2214. <td align="left"> Add document for container metrics </td>
    2215. 

  2215. <td align="left">  Major </td>
    2216. 

  2216. <td align="left"> documentation, nodemanager </td>
    2217. 

  2217. <td align="left"> Weiwei Yang </td>
    2218. 

  2218. <td align="left"> Weiwei Yang </td></tr>
    2219. 

  2219. <tr class="a">
    2220. 

  2220. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6728">MAPREDUCE-6728</a> </td>
    2221. 

  2221. <td align="left"> Give fetchers hint when ShuffleHandler rejects a shuffling connection </td>
    2222. 

  2222. <td align="left">  Major </td>
    2223. 

  2223. <td align="left"> mrv2 </td>
    2224. 

  2224. <td align="left"> Haibo Chen </td>
    2225. 

  2225. <td align="left"> Haibo Chen </td></tr>
    2226. 

  2226. <tr class="b">
    2227. 

  2227. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13606">HADOOP-13606</a> </td>
    2228. 

  2228. <td align="left"> swift FS to add a service load metadata file </td>
    2229. 

  2229. <td align="left">  Major </td>
    2230. 

  2230. <td align="left"> fs/swift </td>
    2231. 

  2231. <td align="left"> Steve Loughran </td>
    2232. 

  2232. <td align="left"> Steve Loughran </td></tr>
    2233. 

  2233. <tr class="a">
    2234. 

  2234. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13037">HADOOP-13037</a> </td>
    2235. 

  2235. <td align="left"> Refactor Azure Data Lake Store as an independent FileSystem </td>
    2236. 

  2236. <td align="left">  Major </td>
    2237. 

  2237. <td align="left"> fs/adl </td>
    2238. 

  2238. <td align="left"> Shrikant Naidu </td>
    2239. 

  2239. <td align="left"> Vishwajeet Dusane </td></tr>
    2240. 

  2240. <tr class="b">
    2241. 

  2241. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11156">HDFS-11156</a> </td>
    2242. 

  2242. <td align="left"> Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API </td>
    2243. 

  2243. <td align="left">  Major </td>
    2244. 

  2244. <td align="left"> webhdfs </td>
    2245. 

  2245. <td align="left"> Weiwei Yang </td>
    2246. 

  2246. <td align="left"> Weiwei Yang </td></tr>
    2247. 

  2247. <tr class="a">
    2248. 

  2248. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13738">HADOOP-13738</a> </td>
    2249. 

  2249. <td align="left"> DiskChecker should perform some disk IO </td>
    2250. 

  2250. <td align="left">  Major </td>
    2251. 

  2251. <td align="left"> . </td>
    2252. 

  2252. <td align="left"> Arpit Agarwal </td>
    2253. 

  2253. <td align="left"> Arpit Agarwal </td></tr>
    2254. 

  2254. </tbody>
    2255. 

  2255. </table></section><section>
    2256. 

  2256. <h3><a name="BUG_FIXES:"></a>BUG FIXES:</h3>
    2257. 

  2257. <table border="0" class="bodyTable">
    2258. 

  2258. <thead>
    2259. 

  2259. 

  2260. <tr class="a">
    2261. 

  2261. <th align="left"> JIRA </th>
    2262. 

  2262. <th align="left"> Summary </th>
    2263. 

  2263. <th align="left"> Priority </th>
    2264. 

  2264. <th align="left"> Component </th>
    2265. 

  2265. <th align="left"> Reporter </th>
    2266. 

  2266. <th align="left"> Contributor </th></tr>
    2267. 

  2267. </thead><tbody>
    2268. 

  2268. 

  2269. <tr class="b">
    2270. 

  2270. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9034">HDFS-9034</a> </td>
    2271. 

  2271. <td align="left"> &#x201c;StorageTypeStats&#x201d; Metric should not count failed storage. </td>
    2272. 

  2272. <td align="left">  Major </td>
    2273. 

  2273. <td align="left"> namenode </td>
    2274. 

  2274. <td align="left"> Archana T </td>
    2275. 

  2275. <td align="left"> Surendra Singh Lilhore </td></tr>
    2276. 

  2276. <tr class="a">
    2277. 

  2277. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4784">MAPREDUCE-4784</a> </td>
    2278. 

  2278. <td align="left"> TestRecovery occasionally fails </td>
    2279. 

  2279. <td align="left">  Major </td>
    2280. 

  2280. <td align="left"> mrv2, test </td>
    2281. 

  2281. <td align="left"> Jason Lowe </td>
    2282. 

  2282. <td align="left"> Haibo Chen </td></tr>
    2283. 

  2283. <tr class="b">
    2284. 

  2284. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10760">HDFS-10760</a> </td>
    2285. 

  2285. <td align="left"> DataXceiver#run() should not log InvalidToken exception as an error </td>
    2286. 

  2286. <td align="left">  Major </td>
    2287. 

  2287. <td align="left"> . </td>
    2288. 

  2288. <td align="left"> Pan Yuxuan </td>
    2289. 

  2289. <td align="left"> Pan Yuxuan </td></tr>
    2290. 

  2290. <tr class="a">
    2291. 

  2291. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10729">HDFS-10729</a> </td>
    2292. 

  2292. <td align="left"> Improve log message for edit loading failures caused by FS limit checks. </td>
    2293. 

  2293. <td align="left">  Major </td>
    2294. 

  2294. <td align="left"> namenode </td>
    2295. 

  2295. <td align="left"> Wei-Chiu Chuang </td>
    2296. 

  2296. <td align="left"> Wei-Chiu Chuang </td></tr>
    2297. 

  2297. <tr class="b">
    2298. 

  2298. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13375">HADOOP-13375</a> </td>
    2299. 

  2299. <td align="left"> o.a.h.security.TestGroupsCaching.testBackgroundRefreshCounters seems flaky </td>
    2300. 

  2300. <td align="left">  Major </td>
    2301. 

  2301. <td align="left"> security, test </td>
    2302. 

  2302. <td align="left"> Mingliang Liu </td>
    2303. 

  2303. <td align="left"> Weiwei Yang </td></tr>
    2304. 

  2304. <tr class="a">
    2305. 

  2305. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10820">HDFS-10820</a> </td>
    2306. 

  2306. <td align="left"> Reuse closeResponder to reset the response variable in DataStreamer#run </td>
    2307. 

  2307. <td align="left">  Minor </td>
    2308. 

  2308. <td align="left"> . </td>
    2309. 

  2309. <td align="left"> Yiqun Lin </td>
    2310. 

  2310. <td align="left"> Yiqun Lin </td></tr>
    2311. 

  2311. <tr class="b">
    2312. 

  2312. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5555">YARN-5555</a> </td>
    2313. 

  2313. <td align="left"> Scheduler UI: &#x201c;% of Queue&#x201d; is inaccurate if leaf queue is hierarchically nested. </td>
    2314. 

  2314. <td align="left">  Minor </td>
    2315. 

  2315. <td align="left"> . </td>
    2316. 

  2316. <td align="left"> Eric Payne </td>
    2317. 

  2317. <td align="left"> Eric Payne </td></tr>
    2318. 

  2318. <tr class="a">
    2319. 

  2319. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5549">YARN-5549</a> </td>
    2320. 

  2320. <td align="left"> AMLauncher#createAMContainerLaunchContext() should not log the command to be launched indiscriminately </td>
    2321. 

  2321. <td align="left">  Critical </td>
    2322. 

  2322. <td align="left"> resourcemanager </td>
    2323. 

  2323. <td align="left"> Daniel Templeton </td>
    2324. 

  2324. <td align="left"> Daniel Templeton </td></tr>
    2325. 

  2325. <tr class="b">
    2326. 

  2326. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10835">HDFS-10835</a> </td>
    2327. 

  2327. <td align="left"> Fix typos in httpfs.sh </td>
    2328. 

  2328. <td align="left">  Trivial </td>
    2329. 

  2329. <td align="left"> httpfs </td>
    2330. 

  2330. <td align="left"> John Zhuge </td>
    2331. 

  2331. <td align="left"> John Zhuge </td></tr>
    2332. 

  2332. <tr class="a">
    2333. 

  2333. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10841">HDFS-10841</a> </td>
    2334. 

  2334. <td align="left"> Remove duplicate or unused variable in appendFile() </td>
    2335. 

  2335. <td align="left">  Minor </td>
    2336. 

  2336. <td align="left"> . </td>
    2337. 

  2337. <td align="left"> Kihwal Lee </td>
    2338. 

  2338. <td align="left"> Kihwal Lee </td></tr>
    2339. 

  2339. <tr class="b">
    2340. 

  2340. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13558">HADOOP-13558</a> </td>
    2341. 

  2341. <td align="left"> UserGroupInformation created from a Subject incorrectly tries to renew the Kerberos ticket </td>
    2342. 

  2342. <td align="left">  Major </td>
    2343. 

  2343. <td align="left"> security </td>
    2344. 

  2344. <td align="left"> Alejandro Abdelnur </td>
    2345. 

  2345. <td align="left"> Xiao Chen </td></tr>
    2346. 

  2346. <tr class="a">
    2347. 

  2347. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13388">HADOOP-13388</a> </td>
    2348. 

  2348. <td align="left"> Clean up TestLocalFileSystemPermission </td>
    2349. 

  2349. <td align="left">  Trivial </td>
    2350. 

  2350. <td align="left"> fs </td>
    2351. 

  2351. <td align="left"> Andras Bokor </td>
    2352. 

  2352. <td align="left"> Andras Bokor </td></tr>
    2353. 

  2353. <tr class="b">
    2354. 

  2354. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10844">HDFS-10844</a> </td>
    2355. 

  2355. <td align="left"> test_libhdfs_threaded_hdfs_static and test_libhdfs_zerocopy_hdfs_static are failing </td>
    2356. 

  2356. <td align="left">  Major </td>
    2357. 

  2357. <td align="left"> libhdfs </td>
    2358. 

  2358. <td align="left"> Akira Ajisaka </td>
    2359. 

  2359. <td align="left"> Akira Ajisaka </td></tr>
    2360. 

  2360. <tr class="a">
    2361. 

  2361. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9038">HDFS-9038</a> </td>
    2362. 

  2362. <td align="left"> DFS reserved space is erroneously counted towards non-DFS used. </td>
    2363. 

  2363. <td align="left">  Major </td>
    2364. 

  2364. <td align="left"> datanode </td>
    2365. 

  2365. <td align="left"> Chris Nauroth </td>
    2366. 

  2366. <td align="left"> Brahma Reddy Battula </td></tr>
    2367. 

  2367. <tr class="b">
    2368. 

  2368. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6628">MAPREDUCE-6628</a> </td>
    2369. 

  2369. <td align="left"> Potential memory leak in CryptoOutputStream </td>
    2370. 

  2370. <td align="left">  Major </td>
    2371. 

  2371. <td align="left"> security </td>
    2372. 

  2372. <td align="left"> Mariappan Asokan </td>
    2373. 

  2373. <td align="left"> Mariappan Asokan </td></tr>
    2374. 

  2374. <tr class="a">
    2375. 

  2375. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10832">HDFS-10832</a> </td>
    2376. 

  2376. <td align="left"> Propagate ACL bit and isEncrypted bit in HttpFS FileStatus permissions </td>
    2377. 

  2377. <td align="left">  Critical </td>
    2378. 

  2378. <td align="left"> httpfs </td>
    2379. 

  2379. <td align="left"> Andrew Wang </td>
    2380. 

  2380. <td align="left"> Andrew Wang </td></tr>
    2381. 

  2381. <tr class="b">
    2382. 

  2382. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9781">HDFS-9781</a> </td>
    2383. 

  2383. <td align="left"> FsDatasetImpl#getBlockReports can occasionally throw NullPointerException </td>
    2384. 

  2384. <td align="left">  Major </td>
    2385. 

  2385. <td align="left"> datanode </td>
    2386. 

  2386. <td align="left"> Wei-Chiu Chuang </td>
    2387. 

  2387. <td align="left"> Manoj Govindassamy </td></tr>
    2388. 

  2388. <tr class="a">
    2389. 

  2389. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10830">HDFS-10830</a> </td>
    2390. 

  2390. <td align="left"> FsDatasetImpl#removeVolumes crashes with IllegalMonitorStateException when vol being removed is in use </td>
    2391. 

  2391. <td align="left">  Major </td>
    2392. 

  2392. <td align="left"> hdfs </td>
    2393. 

  2393. <td align="left"> Manoj Govindassamy </td>
    2394. 

  2394. <td align="left"> Arpit Agarwal </td></tr>
    2395. 

  2395. <tr class="b">
    2396. 

  2396. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13587">HADOOP-13587</a> </td>
    2397. 

  2397. <td align="left"> distcp.map.bandwidth.mb is overwritten even when -bandwidth flag isn&#x2019;t set </td>
    2398. 

  2398. <td align="left">  Minor </td>
    2399. 

  2399. <td align="left"> tools/distcp </td>
    2400. 

  2400. <td align="left"> Zoran Dimitrijevic </td>
    2401. 

  2401. <td align="left"> Zoran Dimitrijevic </td></tr>
    2402. 

  2402. <tr class="a">
    2403. 

  2403. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10856">HDFS-10856</a> </td>
    2404. 

  2404. <td align="left"> Update the comment of BPServiceActor$Scheduler#scheduleNextBlockReport </td>
    2405. 

  2405. <td align="left">  Minor </td>
    2406. 

  2406. <td align="left"> documentation </td>
    2407. 

  2407. <td align="left"> Akira Ajisaka </td>
    2408. 

  2408. <td align="left"> Yiqun Lin </td></tr>
    2409. 

  2409. <tr class="b">
    2410. 

  2410. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5630">YARN-5630</a> </td>
    2411. 

  2411. <td align="left"> NM fails to start after downgrade from 2.8 to 2.7 </td>
    2412. 

  2412. <td align="left">  Blocker </td>
    2413. 

  2413. <td align="left"> nodemanager </td>
    2414. 

  2414. <td align="left"> Jason Lowe </td>
    2415. 

  2415. <td align="left"> Jason Lowe </td></tr>
    2416. 

  2416. <tr class="a">
    2417. 

  2417. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13616">HADOOP-13616</a> </td>
    2418. 

  2418. <td align="left"> Broken code snippet area in Hadoop Benchmarking </td>
    2419. 

  2419. <td align="left">  Minor </td>
    2420. 

  2420. <td align="left"> documentation </td>
    2421. 

  2421. <td align="left"> Kai Sasaki </td>
    2422. 

  2422. <td align="left"> Kai Sasaki </td></tr>
    2423. 

  2423. <tr class="b">
    2424. 

  2424. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10862">HDFS-10862</a> </td>
    2425. 

  2425. <td align="left"> Typos in 4 log messages </td>
    2426. 

  2426. <td align="left">  Trivial </td>
    2427. 

  2427. <td align="left"> . </td>
    2428. 

  2428. <td align="left"> Mehran Hassani </td>
    2429. 

  2429. <td align="left"> Mehran Hassani </td></tr>
    2430. 

  2430. <tr class="a">
    2431. 

  2431. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5163">YARN-5163</a> </td>
    2432. 

  2432. <td align="left"> Migrate TestClientToAMTokens and TestClientRMTokens tests from the old RPC engine </td>
    2433. 

  2433. <td align="left">  Major </td>
    2434. 

  2434. <td align="left"> test </td>
    2435. 

  2435. <td align="left"> Arun Suresh </td>
    2436. 

  2436. <td align="left"> Wei Zhou </td></tr>
    2437. 

  2437. <tr class="b">
    2438. 

  2438. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4232">YARN-4232</a> </td>
    2439. 

  2439. <td align="left"> TopCLI console support for HA mode </td>
    2440. 

  2440. <td align="left">  Minor </td>
    2441. 

  2441. <td align="left"> . </td>
    2442. 

  2442. <td align="left"> Bibin A Chundatt </td>
    2443. 

  2443. <td align="left"> Bibin A Chundatt </td></tr>
    2444. 

  2444. <tr class="a">
    2445. 

  2445. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6777">MAPREDUCE-6777</a> </td>
    2446. 

  2446. <td align="left"> Typos in 4 log messages </td>
    2447. 

  2447. <td align="left">  Trivial </td>
    2448. 

  2448. <td align="left"> . </td>
    2449. 

  2449. <td align="left"> Mehran Hassani </td>
    2450. 

  2450. <td align="left"> Mehran Hassani </td></tr>
    2451. 

  2451. <tr class="b">
    2452. 

  2452. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5642">YARN-5642</a> </td>
    2453. 

  2453. <td align="left"> Typos in 9 log messages </td>
    2454. 

  2454. <td align="left">  Trivial </td>
    2455. 

  2455. <td align="left"> . </td>
    2456. 

  2456. <td align="left"> Mehran Hassani </td>
    2457. 

  2457. <td align="left"> Mehran Hassani </td></tr>
    2458. 

  2458. <tr class="a">
    2459. 

  2459. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5657">YARN-5657</a> </td>
    2460. 

  2460. <td align="left"> Fix TestDefaultContainerExecutor </td>
    2461. 

  2461. <td align="left">  Major </td>
    2462. 

  2462. <td align="left"> test </td>
    2463. 

  2463. <td align="left"> Akira Ajisaka </td>
    2464. 

  2464. <td align="left"> Arun Suresh </td></tr>
    2465. 

  2465. <tr class="b">
    2466. 

  2466. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5577">YARN-5577</a> </td>
    2467. 

  2467. <td align="left"> [Atsv2] Document object passing in infofilters with an example </td>
    2468. 

  2468. <td align="left">  Major </td>
    2469. 

  2469. <td align="left"> timelinereader, timelineserver </td>
    2470. 

  2470. <td align="left"> Rohith Sharma K S </td>
    2471. 

  2471. <td align="left"> Rohith Sharma K S </td></tr>
    2472. 

  2472. <tr class="a">
    2473. 

  2473. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5655">YARN-5655</a> </td>
    2474. 

  2474. <td align="left"> TestContainerManagerSecurity#testNMTokens is asserting </td>
    2475. 

  2475. <td align="left">  Major </td>
    2476. 

  2476. <td align="left"> . </td>
    2477. 

  2477. <td align="left"> Jason Lowe </td>
    2478. 

  2478. <td align="left"> Robert Kanter </td></tr>
    2479. 

  2479. <tr class="b">
    2480. 

  2480. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13601">HADOOP-13601</a> </td>
    2481. 

  2481. <td align="left"> Fix typo in a log messages of AbstractDelegationTokenSecretManager </td>
    2482. 

  2482. <td align="left">  Trivial </td>
    2483. 

  2483. <td align="left"> . </td>
    2484. 

  2484. <td align="left"> Mehran Hassani </td>
    2485. 

  2485. <td align="left"> Mehran Hassani </td></tr>
    2486. 

  2486. <tr class="a">
    2487. 

  2487. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10879">HDFS-10879</a> </td>
    2488. 

  2488. <td align="left"> TestEncryptionZonesWithKMS#testReadWrite fails intermittently </td>
    2489. 

  2489. <td align="left">  Major </td>
    2490. 

  2490. <td align="left"> . </td>
    2491. 

  2491. <td align="left"> Xiao Chen </td>
    2492. 

  2492. <td align="left"> Xiao Chen </td></tr>
    2493. 

  2493. <tr class="b">
    2494. 

  2494. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13602">HADOOP-13602</a> </td>
    2495. 

  2495. <td align="left"> Fix some warnings by findbugs in hadoop-maven-plugin </td>
    2496. 

  2496. <td align="left">  Major </td>
    2497. 

  2497. <td align="left"> . </td>
    2498. 

  2498. <td align="left"> Tsuyoshi Ozawa </td>
    2499. 

  2499. <td align="left"> Tsuyoshi Ozawa </td></tr>
    2500. 

  2500. <tr class="a">
    2501. 

  2501. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4973">YARN-4973</a> </td>
    2502. 

  2502. <td align="left"> YarnWebParams next.fresh.interval should be next.refresh.interval </td>
    2503. 

  2503. <td align="left">  Minor </td>
    2504. 

  2504. <td align="left"> webapp </td>
    2505. 

  2505. <td align="left"> Daniel Templeton </td>
    2506. 

  2506. <td align="left"> Daniel Templeton </td></tr>
    2507. 

  2507. <tr class="b">
    2508. 

  2508. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5539">YARN-5539</a> </td>
    2509. 

  2509. <td align="left"> TimelineClient failed to retry on &#x201c;java.net.SocketTimeoutException: Read timed out&#x201d; </td>
    2510. 

  2510. <td align="left">  Critical </td>
    2511. 

  2511. <td align="left"> yarn </td>
    2512. 

  2512. <td align="left"> Sumana Sathish </td>
    2513. 

  2513. <td align="left"> Junping Du </td></tr>
    2514. 

  2514. <tr class="a">
    2515. 

  2515. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13643">HADOOP-13643</a> </td>
    2516. 

  2516. <td align="left"> Math error in AbstractContractDistCpTest </td>
    2517. 

  2517. <td align="left">  Minor </td>
    2518. 

  2518. <td align="left"> . </td>
    2519. 

  2519. <td align="left"> Aaron Fabbri </td>
    2520. 

  2520. <td align="left"> Aaron Fabbri </td></tr>
    2521. 

  2521. <tr class="b">
    2522. 

  2522. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10894">HDFS-10894</a> </td>
    2523. 

  2523. <td align="left"> Remove the redundant charactors for command -saveNamespace in HDFSCommands.md </td>
    2524. 

  2524. <td align="left">  Trivial </td>
    2525. 

  2525. <td align="left"> documentation </td>
    2526. 

  2526. <td align="left"> Yiqun Lin </td>
    2527. 

  2527. <td align="left"> Yiqun Lin </td></tr>
    2528. 

  2528. <tr class="a">
    2529. 

  2529. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10886">HDFS-10886</a> </td>
    2530. 

  2530. <td align="left"> Replace &#x201c;fs.default.name&#x201d; with &#x201c;fs.defaultFS&#x201d; in viewfs document </td>
    2531. 

  2531. <td align="left">  Minor </td>
    2532. 

  2532. <td align="left"> documentation, federation </td>
    2533. 

  2533. <td align="left"> Brahma Reddy Battula </td>
    2534. 

  2534. <td align="left"> Brahma Reddy Battula </td></tr>
    2535. 

  2535. <tr class="b">
    2536. 

  2536. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10843">HDFS-10843</a> </td>
    2537. 

  2537. <td align="left"> Update space quota when a UC block is completed rather than committed. </td>
    2538. 

  2538. <td align="left">  Major </td>
    2539. 

  2539. <td align="left"> hdfs, namenode </td>
    2540. 

  2540. <td align="left"> Erik Krogen </td>
    2541. 

  2541. <td align="left"> Erik Krogen </td></tr>
    2542. 

  2542. <tr class="a">
    2543. 

  2543. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10866">HDFS-10866</a> </td>
    2544. 

  2544. <td align="left"> Fix Eclipse Java 8 compile errors related to generic parameters. </td>
    2545. 

  2545. <td align="left">  Major </td>
    2546. 

  2546. <td align="left"> . </td>
    2547. 

  2547. <td align="left"> Konstantin Shvachko </td>
    2548. 

  2548. <td align="left"> Konstantin Shvachko </td></tr>
    2549. 

  2549. <tr class="b">
    2550. 

  2550. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5664">YARN-5664</a> </td>
    2551. 

  2551. <td align="left"> Fix Yarn documentation to link to correct versions. </td>
    2552. 

  2552. <td align="left">  Minor </td>
    2553. 

  2553. <td align="left"> . </td>
    2554. 

  2554. <td align="left"> Xiao Chen </td>
    2555. 

  2555. <td align="left"> Xiao Chen </td></tr>
    2556. 

  2556. <tr class="a">
    2557. 

  2557. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5663">YARN-5663</a> </td>
    2558. 

  2558. <td align="left"> Small refactor in ZKRMStateStore </td>
    2559. 

  2559. <td align="left">  Minor </td>
    2560. 

  2560. <td align="left"> resourcemanager </td>
    2561. 

  2561. <td align="left"> Oleksii Dymytrov </td>
    2562. 

  2562. <td align="left"> Oleksii Dymytrov </td></tr>
    2563. 

  2563. <tr class="b">
    2564. 

  2564. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13638">HADOOP-13638</a> </td>
    2565. 

  2565. <td align="left"> KMS should set UGI&#x2019;s Configuration object properly </td>
    2566. 

  2566. <td align="left">  Major </td>
    2567. 

  2567. <td align="left"> kms </td>
    2568. 

  2568. <td align="left"> Wei-Chiu Chuang </td>
    2569. 

  2569. <td align="left"> Wei-Chiu Chuang </td></tr>
    2570. 

  2570. <tr class="a">
    2571. 

  2571. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9885">HDFS-9885</a> </td>
    2572. 

  2572. <td align="left"> Correct the distcp counters name while displaying counters </td>
    2573. 

  2573. <td align="left">  Minor </td>
    2574. 

  2574. <td align="left"> distcp </td>
    2575. 

  2575. <td align="left"> Archana T </td>
    2576. 

  2576. <td align="left"> Surendra Singh Lilhore </td></tr>
    2577. 

  2577. <tr class="b">
    2578. 

  2578. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5660">YARN-5660</a> </td>
    2579. 

  2579. <td align="left"> Wrong audit constants are used in Get/Put of priority in RMWebService </td>
    2580. 

  2580. <td align="left">  Trivial </td>
    2581. 

  2581. <td align="left"> resourcemanager </td>
    2582. 

  2582. <td align="left"> Rohith Sharma K S </td>
    2583. 

  2583. <td align="left"> Rohith Sharma K S </td></tr>
    2584. 

  2584. <tr class="a">
    2585. 

  2585. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10889">HDFS-10889</a> </td>
    2586. 

  2586. <td align="left"> Remove outdated Fault Injection Framework documentaion </td>
    2587. 

  2587. <td align="left">  Major </td>
    2588. 

  2588. <td align="left"> documentation </td>
    2589. 

  2589. <td align="left"> Brahma Reddy Battula </td>
    2590. 

  2590. <td align="left"> Brahma Reddy Battula </td></tr>
    2591. 

  2591. <tr class="b">
    2592. 

  2592. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10713">HDFS-10713</a> </td>
    2593. 

  2593. <td align="left"> Throttle FsNameSystem lock warnings </td>
    2594. 

  2594. <td align="left">  Major </td>
    2595. 

  2595. <td align="left"> logging, namenode </td>
    2596. 

  2596. <td align="left"> Arpit Agarwal </td>
    2597. 

  2597. <td align="left"> Hanisha Koneru </td></tr>
    2598. 

  2598. <tr class="a">
    2599. 

  2599. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10426">HDFS-10426</a> </td>
    2600. 

  2600. <td align="left"> TestPendingInvalidateBlock failed in trunk </td>
    2601. 

  2601. <td align="left">  Major </td>
    2602. 

  2602. <td align="left"> test </td>
    2603. 

  2603. <td align="left"> Yiqun Lin </td>
    2604. 

  2604. <td align="left"> Yiqun Lin </td></tr>
    2605. 

  2605. <tr class="b">
    2606. 

  2606. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10828">HDFS-10828</a> </td>
    2607. 

  2607. <td align="left"> Fix usage of FsDatasetImpl object lock in ReplicaMap </td>
    2608. 

  2608. <td align="left">  Blocker </td>
    2609. 

  2609. <td align="left"> . </td>
    2610. 

  2610. <td align="left"> Arpit Agarwal </td>
    2611. 

  2611. <td align="left"> Arpit Agarwal </td></tr>
    2612. 

  2612. <tr class="a">
    2613. 

  2613. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5631">YARN-5631</a> </td>
    2614. 

  2614. <td align="left"> Missing refreshClusterMaxPriority usage in rmadmin help message </td>
    2615. 

  2615. <td align="left">  Minor </td>
    2616. 

  2616. <td align="left"> . </td>
    2617. 

  2617. <td align="left"> Kai Sasaki </td>
    2618. 

  2618. <td align="left"> Kai Sasaki </td></tr>
    2619. 

  2619. <tr class="b">
    2620. 

  2620. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10376">HDFS-10376</a> </td>
    2621. 

  2621. <td align="left"> Enhance setOwner testing </td>
    2622. 

  2622. <td align="left">  Major </td>
    2623. 

  2623. <td align="left"> . </td>
    2624. 

  2624. <td align="left"> Yongjun Zhang </td>
    2625. 

  2625. <td align="left"> John Zhuge </td></tr>
    2626. 

  2626. <tr class="a">
    2627. 

  2627. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10915">HDFS-10915</a> </td>
    2628. 

  2628. <td align="left"> Fix time measurement bug in TestDatanodeRestart#testWaitForRegistrationOnRestart </td>
    2629. 

  2629. <td align="left">  Minor </td>
    2630. 

  2630. <td align="left"> test </td>
    2631. 

  2631. <td align="left"> Xiaobing Zhou </td>
    2632. 

  2632. <td align="left"> Xiaobing Zhou </td></tr>
    2633. 

  2633. <tr class="b">
    2634. 

  2634. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9444">HDFS-9444</a> </td>
    2635. 

  2635. <td align="left"> Add utility to find set of available ephemeral ports to ServerSocketUtil </td>
    2636. 

  2636. <td align="left">  Major </td>
    2637. 

  2637. <td align="left"> . </td>
    2638. 

  2638. <td align="left"> Brahma Reddy Battula </td>
    2639. 

  2639. <td align="left"> Masatake Iwasaki </td></tr>
    2640. 

  2640. <tr class="a">
    2641. 

  2641. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5662">YARN-5662</a> </td>
    2642. 

  2642. <td align="left"> Provide an option to enable ContainerMonitor </td>
    2643. 

  2643. <td align="left">  Major </td>
    2644. 

  2644. <td align="left"> . </td>
    2645. 

  2645. <td align="left"> Jian He </td>
    2646. 

  2646. <td align="left"> Jian He </td></tr>
    2647. 

  2647. <tr class="b">
    2648. 

  2648. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11780">HADOOP-11780</a> </td>
    2649. 

  2649. <td align="left"> Prevent IPC reader thread death </td>
    2650. 

  2650. <td align="left">  Critical </td>
    2651. 

  2651. <td align="left"> ipc </td>
    2652. 

  2652. <td align="left"> Daryn Sharp </td>
    2653. 

  2653. <td align="left"> Daryn Sharp </td></tr>
    2654. 

  2654. <tr class="a">
    2655. 

  2655. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10824">HDFS-10824</a> </td>
    2656. 

  2656. <td align="left"> MiniDFSCluster#storageCapacities has no effects on real capacity </td>
    2657. 

  2657. <td align="left">  Major </td>
    2658. 

  2658. <td align="left"> . </td>
    2659. 

  2659. <td align="left"> Xiaobing Zhou </td>
    2660. 

  2660. <td align="left"> Xiaobing Zhou </td></tr>
    2661. 

  2661. <tr class="b">
    2662. 

  2662. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10914">HDFS-10914</a> </td>
    2663. 

  2663. <td align="left"> Move remnants of oah.hdfs.client to hadoop-hdfs-client </td>
    2664. 

  2664. <td align="left">  Critical </td>
    2665. 

  2665. <td align="left"> hdfs-client </td>
    2666. 

  2666. <td align="left"> Andrew Wang </td>
    2667. 

  2667. <td align="left"> Andrew Wang </td></tr>
    2668. 

  2668. <tr class="a">
    2669. 

  2669. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13164">HADOOP-13164</a> </td>
    2670. 

  2670. <td align="left"> Optimize S3AFileSystem::deleteUnnecessaryFakeDirectories </td>
    2671. 

  2671. <td align="left">  Minor </td>
    2672. 

  2672. <td align="left"> fs/s3 </td>
    2673. 

  2673. <td align="left"> Rajesh Balamohan </td>
    2674. 

  2674. <td align="left"> Rajesh Balamohan </td></tr>
    2675. 

  2675. <tr class="b">
    2676. 

  2676. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6771">MAPREDUCE-6771</a> </td>
    2677. 

  2677. <td align="left"> RMContainerAllocator sends container diagnostics event after corresponding completion event </td>
    2678. 

  2678. <td align="left">  Major </td>
    2679. 

  2679. <td align="left"> mrv2 </td>
    2680. 

  2680. <td align="left"> Haibo Chen </td>
    2681. 

  2681. <td align="left"> Haibo Chen </td></tr>
    2682. 

  2682. <tr class="a">
    2683. 

  2683. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13640">HADOOP-13640</a> </td>
    2684. 

  2684. <td align="left"> Fix findbugs warning in VersionInfoMojo.java </td>
    2685. 

  2685. <td align="left">  Major </td>
    2686. 

  2686. <td align="left"> . </td>
    2687. 

  2687. <td align="left"> Tsuyoshi Ozawa </td>
    2688. 

  2688. <td align="left"> Yuanbo Liu </td></tr>
    2689. 

  2689. <tr class="b">
    2690. 

  2690. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10850">HDFS-10850</a> </td>
    2691. 

  2691. <td align="left"> getEZForPath should NOT throw FNF </td>
    2692. 

  2692. <td align="left">  Blocker </td>
    2693. 

  2693. <td align="left"> hdfs </td>
    2694. 

  2694. <td align="left"> Daryn Sharp </td>
    2695. 

  2695. <td align="left"> Andrew Wang </td></tr>
    2696. 

  2696. <tr class="a">
    2697. 

  2697. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13671">HADOOP-13671</a> </td>
    2698. 

  2698. <td align="left"> Fix ClassFormatException in trunk build. </td>
    2699. 

  2699. <td align="left">  Major </td>
    2700. 

  2700. <td align="left"> build </td>
    2701. 

  2701. <td align="left"> Kihwal Lee </td>
    2702. 

  2702. <td align="left"> Kihwal Lee </td></tr>
    2703. 

  2703. <tr class="b">
    2704. 

  2704. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10907">HDFS-10907</a> </td>
    2705. 

  2705. <td align="left"> Fix Erasure Coding documentation </td>
    2706. 

  2706. <td align="left">  Trivial </td>
    2707. 

  2707. <td align="left"> documentation, erasure-coding </td>
    2708. 

  2708. <td align="left"> Wei-Chiu Chuang </td>
    2709. 

  2709. <td align="left"> Manoj Govindassamy </td></tr>
    2710. 

  2710. <tr class="a">
    2711. 

  2711. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5693">YARN-5693</a> </td>
    2712. 

  2712. <td align="left"> Reduce loglevel to Debug in ContainerManagementProtocolProxy and AMRMClientImpl </td>
    2713. 

  2713. <td align="left">  Major </td>
    2714. 

  2714. <td align="left"> yarn </td>
    2715. 

  2715. <td align="left"> Yufei Gu </td>
    2716. 

  2716. <td align="left"> Yufei Gu </td></tr>
    2717. 

  2717. <tr class="b">
    2718. 

  2718. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5678">YARN-5678</a> </td>
    2719. 

  2719. <td align="left"> Log demand as demand in FSLeafQueue and FSParentQueue </td>
    2720. 

  2720. <td align="left">  Major </td>
    2721. 

  2721. <td align="left"> fairscheduler </td>
    2722. 

  2722. <td align="left"> Yufei Gu </td>
    2723. 

  2723. <td align="left"> Yufei Gu </td></tr>
    2724. 

  2724. <tr class="a">
    2725. 

  2725. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5672">YARN-5672</a> </td>
    2726. 

  2726. <td align="left"> FairScheduler: wrong queue name in log when adding application </td>
    2727. 

  2727. <td align="left">  Minor </td>
    2728. 

  2728. <td align="left"> fairscheduler </td>
    2729. 

  2729. <td align="left"> Wilfred Spiegelenburg </td>
    2730. 

  2730. <td align="left"> Wilfred Spiegelenburg </td></tr>
    2731. 

  2731. <tr class="b">
    2732. 

  2732. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4767">YARN-4767</a> </td>
    2733. 

  2733. <td align="left"> Network issues can cause persistent RM UI outage </td>
    2734. 

  2734. <td align="left">  Critical </td>
    2735. 

  2735. <td align="left"> webapp </td>
    2736. 

  2736. <td align="left"> Daniel Templeton </td>
    2737. 

  2737. <td align="left"> Daniel Templeton </td></tr>
    2738. 

  2738. <tr class="a">
    2739. 

  2739. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10810">HDFS-10810</a> </td>
    2740. 

  2740. <td align="left">  Setreplication removing block from underconstrcution temporarily when batch IBR is enabled. </td>
    2741. 

  2741. <td align="left">  Major </td>
    2742. 

  2742. <td align="left"> namenode </td>
    2743. 

  2743. <td align="left"> Brahma Reddy Battula </td>
    2744. 

  2744. <td align="left"> Brahma Reddy Battula </td></tr>
    2745. 

  2745. <tr class="b">
    2746. 

  2746. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10944">HDFS-10944</a> </td>
    2747. 

  2747. <td align="left"> Correct the javadoc of dfsadmin#disallowSnapshot </td>
    2748. 

  2748. <td align="left">  Minor </td>
    2749. 

  2749. <td align="left"> documentation </td>
    2750. 

  2750. <td align="left"> Jagadesh Kiran N </td>
    2751. 

  2751. <td align="left"> Jagadesh Kiran N </td></tr>
    2752. 

  2752. <tr class="a">
    2753. 

  2753. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10947">HDFS-10947</a> </td>
    2754. 

  2754. <td align="left"> Correct the API name for truncate in webhdfs document </td>
    2755. 

  2755. <td align="left">  Major </td>
    2756. 

  2756. <td align="left"> documentation </td>
    2757. 

  2757. <td align="left"> Surendra Singh Lilhore </td>
    2758. 

  2758. <td align="left"> Surendra Singh Lilhore </td></tr>
    2759. 

  2759. <tr class="b">
    2760. 

  2760. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10878">HDFS-10878</a> </td>
    2761. 

  2761. <td align="left"> TestDFSClientRetries#testIdempotentAllocateBlockAndClose throws ConcurrentModificationException </td>
    2762. 

  2762. <td align="left">  Major </td>
    2763. 

  2763. <td align="left"> hdfs-client </td>
    2764. 

  2764. <td align="left"> Rushabh S Shah </td>
    2765. 

  2765. <td align="left"> Rushabh S Shah </td></tr>
    2766. 

  2766. <tr class="a">
    2767. 

  2767. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12667">HADOOP-12667</a> </td>
    2768. 

  2768. <td align="left"> s3a: Support createNonRecursive API </td>
    2769. 

  2769. <td align="left">  Major </td>
    2770. 

  2770. <td align="left"> fs/s3 </td>
    2771. 

  2771. <td align="left"> Sean Mackrory </td>
    2772. 

  2772. <td align="left"> Sean Mackrory </td></tr>
    2773. 

  2773. <tr class="b">
    2774. 

  2774. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10609">HDFS-10609</a> </td>
    2775. 

  2775. <td align="left"> Uncaught InvalidEncryptionKeyException during pipeline recovery may abort downstream applications </td>
    2776. 

  2776. <td align="left">  Major </td>
    2777. 

  2777. <td align="left"> encryption </td>
    2778. 

  2778. <td align="left"> Wei-Chiu Chuang </td>
    2779. 

  2779. <td align="left"> Wei-Chiu Chuang </td></tr>
    2780. 

  2780. <tr class="a">
    2781. 

  2781. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10962">HDFS-10962</a> </td>
    2782. 

  2782. <td align="left"> TestRequestHedgingProxyProvider is flaky </td>
    2783. 

  2783. <td align="left">  Major </td>
    2784. 

  2784. <td align="left"> test </td>
    2785. 

  2785. <td align="left"> Andrew Wang </td>
    2786. 

  2786. <td align="left"> Andrew Wang </td></tr>
    2787. 

  2787. <tr class="b">
    2788. 

  2788. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6789">MAPREDUCE-6789</a> </td>
    2789. 

  2789. <td align="left"> Fix TestAMWebApp failure </td>
    2790. 

  2790. <td align="left">  Major </td>
    2791. 

  2791. <td align="left"> test </td>
    2792. 

  2792. <td align="left"> Akira Ajisaka </td>
    2793. 

  2793. <td align="left"> Daniel Templeton </td></tr>
    2794. 

  2794. <tr class="a">
    2795. 

  2795. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6740">MAPREDUCE-6740</a> </td>
    2796. 

  2796. <td align="left"> Enforce mapreduce.task.timeout to be at least mapreduce.task.progress-report.interval </td>
    2797. 

  2797. <td align="left">  Minor </td>
    2798. 

  2798. <td align="left"> mr-am </td>
    2799. 

  2799. <td align="left"> Haibo Chen </td>
    2800. 

  2800. <td align="left"> Haibo Chen </td></tr>
    2801. 

  2801. <tr class="b">
    2802. 

  2802. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13690">HADOOP-13690</a> </td>
    2803. 

  2803. <td align="left"> Fix typos in core-default.xml </td>
    2804. 

  2804. <td align="left">  Minor </td>
    2805. 

  2805. <td align="left"> documentation </td>
    2806. 

  2806. <td align="left"> Yiqun Lin </td>
    2807. 

  2807. <td align="left"> Yiqun Lin </td></tr>
    2808. 

  2808. <tr class="a">
    2809. 

  2809. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5101">YARN-5101</a> </td>
    2810. 

  2810. <td align="left"> YARN_APPLICATION_UPDATED event is parsed in ApplicationHistoryManagerOnTimelineStore#convertToApplicationReport with reversed order </td>
    2811. 

  2811. <td align="left">  Major </td>
    2812. 

  2812. <td align="left"> . </td>
    2813. 

  2813. <td align="left"> Xuan Gong </td>
    2814. 

  2814. <td align="left"> Sunil Govindan </td></tr>
    2815. 

  2815. <tr class="b">
    2816. 

  2816. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5659">YARN-5659</a> </td>
    2817. 

  2817. <td align="left"> getPathFromYarnURL should use standard methods </td>
    2818. 

  2818. <td align="left">  Major </td>
    2819. 

  2819. <td align="left"> . </td>
    2820. 

  2820. <td align="left"> Sergey Shelukhin </td>
    2821. 

  2821. <td align="left"> Sergey Shelukhin </td></tr>
    2822. 

  2822. <tr class="a">
    2823. 

  2823. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12611">HADOOP-12611</a> </td>
    2824. 

  2824. <td align="left"> TestZKSignerSecretProvider#testMultipleInit occasionally fail </td>
    2825. 

  2825. <td align="left">  Major </td>
    2826. 

  2826. <td align="left"> . </td>
    2827. 

  2827. <td align="left"> Wei-Chiu Chuang </td>
    2828. 

  2828. <td align="left"> Eric Badger </td></tr>
    2829. 

  2829. <tr class="b">
    2830. 

  2830. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10969">HDFS-10969</a> </td>
    2831. 

  2831. <td align="left"> Fix typos in hdfs-default.xml </td>
    2832. 

  2832. <td align="left">  Minor </td>
    2833. 

  2833. <td align="left"> documentation </td>
    2834. 

  2834. <td align="left"> Yiqun Lin </td>
    2835. 

  2835. <td align="left"> Yiqun Lin </td></tr>
    2836. 

  2836. <tr class="a">
    2837. 

  2837. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10797">HDFS-10797</a> </td>
    2838. 

  2838. <td align="left"> Disk usage summary of snapshots causes renamed blocks to get counted twice </td>
    2839. 

  2839. <td align="left">  Major </td>
    2840. 

  2840. <td align="left"> snapshots </td>
    2841. 

  2841. <td align="left"> Sean Mackrory </td>
    2842. 

  2842. <td align="left"> Sean Mackrory </td></tr>
    2843. 

  2843. <tr class="b">
    2844. 

  2844. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5057">YARN-5057</a> </td>
    2845. 

  2845. <td align="left"> resourcemanager.security.TestDelegationTokenRenewer fails in trunk </td>
    2846. 

  2846. <td align="left">  Major </td>
    2847. 

  2847. <td align="left"> . </td>
    2848. 

  2848. <td align="left"> Yongjun Zhang </td>
    2849. 

  2849. <td align="left"> Jason Lowe </td></tr>
    2850. 

  2850. <tr class="a">
    2851. 

  2851. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13697">HADOOP-13697</a> </td>
    2852. 

  2852. <td align="left"> LogLevel#main throws exception if no arguments provided </td>
    2853. 

  2853. <td align="left">  Major </td>
    2854. 

  2854. <td align="left"> . </td>
    2855. 

  2855. <td align="left"> Mingliang Liu </td>
    2856. 

  2856. <td align="left"> Mingliang Liu </td></tr>
    2857. 

  2857. <tr class="b">
    2858. 

  2858. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10991">HDFS-10991</a> </td>
    2859. 

  2859. <td align="left"> Export hdfsTruncateFile symbol in libhdfs </td>
    2860. 

  2860. <td align="left">  Blocker </td>
    2861. 

  2861. <td align="left"> libhdfs </td>
    2862. 

  2862. <td align="left"> Surendra Singh Lilhore </td>
    2863. 

  2863. <td align="left"> Surendra Singh Lilhore </td></tr>
    2864. 

  2864. <tr class="a">
    2865. 

  2865. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13700">HADOOP-13700</a> </td>
    2866. 

  2866. <td align="left"> Remove unthrown IOException from TrashPolicy#initialize and #getInstance signatures </td>
    2867. 

  2867. <td align="left">  Critical </td>
    2868. 

  2868. <td align="left"> fs </td>
    2869. 

  2869. <td align="left"> Haibo Chen </td>
    2870. 

  2870. <td align="left"> Andrew Wang </td></tr>
    2871. 

  2871. <tr class="b">
    2872. 

  2872. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11002">HDFS-11002</a> </td>
    2873. 

  2873. <td align="left"> Fix broken attr/getfattr/setfattr links in ExtendedAttributes.md </td>
    2874. 

  2874. <td align="left">  Major </td>
    2875. 

  2875. <td align="left"> documentation </td>
    2876. 

  2876. <td align="left"> Mingliang Liu </td>
    2877. 

  2877. <td align="left"> Mingliang Liu </td></tr>
    2878. 

  2878. <tr class="a">
    2879. 

  2879. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11000">HDFS-11000</a> </td>
    2880. 

  2880. <td align="left"> webhdfs PUT does not work if requests are routed to call queue. </td>
    2881. 

  2881. <td align="left">  Major </td>
    2882. 

  2882. <td align="left"> . </td>
    2883. 

  2883. <td align="left"> Kihwal Lee </td>
    2884. 

  2884. <td align="left"> Kihwal Lee </td></tr>
    2885. 

  2885. <tr class="b">
    2886. 

  2886. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10987">HDFS-10987</a> </td>
    2887. 

  2887. <td align="left"> Make Decommission less expensive when lot of blocks present. </td>
    2888. 

  2888. <td align="left">  Critical </td>
    2889. 

  2889. <td align="left"> . </td>
    2890. 

  2890. <td align="left"> Brahma Reddy Battula </td>
    2891. 

  2891. <td align="left"> Brahma Reddy Battula </td></tr>
    2892. 

  2892. <tr class="a">
    2893. 

  2893. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13024">HADOOP-13024</a> </td>
    2894. 

  2894. <td align="left"> Distcp with -delete feature on raw data not implemented </td>
    2895. 

  2895. <td align="left">  Major </td>
    2896. 

  2896. <td align="left"> tools/distcp </td>
    2897. 

  2897. <td align="left"> Mavin Martin </td>
    2898. 

  2898. <td align="left"> Mavin Martin </td></tr>
    2899. 

  2899. <tr class="b">
    2900. 

  2900. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10986">HDFS-10986</a> </td>
    2901. 

  2901. <td align="left"> DFSAdmin should log detailed error message if any </td>
    2902. 

  2902. <td align="left">  Major </td>
    2903. 

  2903. <td align="left"> tools </td>
    2904. 

  2904. <td align="left"> Mingliang Liu </td>
    2905. 

  2905. <td align="left"> Mingliang Liu </td></tr>
    2906. 

  2906. <tr class="a">
    2907. 

  2907. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13723">HADOOP-13723</a> </td>
    2908. 

  2908. <td align="left"> AliyunOSSInputStream#read() should update read bytes stat correctly </td>
    2909. 

  2909. <td align="left">  Major </td>
    2910. 

  2910. <td align="left"> tools </td>
    2911. 

  2911. <td align="left"> Mingliang Liu </td>
    2912. 

  2912. <td align="left"> Mingliang Liu </td></tr>
    2913. 

  2913. <tr class="b">
    2914. 

  2914. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10990">HDFS-10990</a> </td>
    2915. 

  2915. <td align="left"> TestPendingInvalidateBlock should wait for IBRs </td>
    2916. 

  2916. <td align="left">  Minor </td>
    2917. 

  2917. <td align="left"> . </td>
    2918. 

  2918. <td align="left"> Yiqun Lin </td>
    2919. 

  2919. <td align="left"> Yiqun Lin </td></tr>
    2920. 

  2920. <tr class="a">
    2921. 

  2921. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10735">HDFS-10735</a> </td>
    2922. 

  2922. <td align="left"> Distcp using webhdfs on secure HA clusters fails with StandbyException </td>
    2923. 

  2923. <td align="left">  Major </td>
    2924. 

  2924. <td align="left"> webhdfs </td>
    2925. 

  2925. <td align="left"> Benoy Antony </td>
    2926. 

  2926. <td align="left"> Benoy Antony </td></tr>
    2927. 

  2927. <tr class="b">
    2928. 

  2928. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10883">HDFS-10883</a> </td>
    2929. 

  2929. <td align="left"> `getTrashRoot`&#x2019;s behavior is not consistent in DFS after enabling EZ. </td>
    2930. 

  2930. <td align="left">  Major </td>
    2931. 

  2931. <td align="left"> . </td>
    2932. 

  2932. <td align="left"> Yuanbo Liu </td>
    2933. 

  2933. <td align="left"> Yuanbo Liu </td></tr>
    2934. 

  2934. <tr class="a">
    2935. 

  2935. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13707">HADOOP-13707</a> </td>
    2936. 

  2936. <td align="left"> If kerberos is enabled while HTTP SPNEGO is not configured, some links cannot be accessed </td>
    2937. 

  2937. <td align="left">  Major </td>
    2938. 

  2938. <td align="left"> . </td>
    2939. 

  2939. <td align="left"> Yuanbo Liu </td>
    2940. 

  2940. <td align="left"> Yuanbo Liu </td></tr>
    2941. 

  2941. <tr class="b">
    2942. 

  2942. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10301">HDFS-10301</a> </td>
    2943. 

  2943. <td align="left"> BlockReport retransmissions may lead to storages falsely being declared zombie if storage report processing happens out of order </td>
    2944. 

  2944. <td align="left">  Critical </td>
    2945. 

  2945. <td align="left"> namenode </td>
    2946. 

  2946. <td align="left"> Konstantin Shvachko </td>
    2947. 

  2947. <td align="left"> Vinitha Reddy Gankidi </td></tr>
    2948. 

  2948. <tr class="a">
    2949. 

  2949. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10920">HDFS-10920</a> </td>
    2950. 

  2950. <td align="left"> TestStorageMover#testNoSpaceDisk is failing intermittently </td>
    2951. 

  2951. <td align="left">  Major </td>
    2952. 

  2952. <td align="left"> test </td>
    2953. 

  2953. <td align="left"> Rakesh R </td>
    2954. 

  2954. <td align="left"> Rakesh R </td></tr>
    2955. 

  2955. <tr class="b">
    2956. 

  2956. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5743">YARN-5743</a> </td>
    2957. 

  2957. <td align="left"> [Atsv2] Publish queue name and RMAppMetrics to ATS </td>
    2958. 

  2958. <td align="left">  Major </td>
    2959. 

  2959. <td align="left"> . </td>
    2960. 

  2960. <td align="left"> Rohith Sharma K S </td>
    2961. 

  2961. <td align="left"> Rohith Sharma K S </td></tr>
    2962. 

  2962. <tr class="a">
    2963. 

  2963. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10960">HDFS-10960</a> </td>
    2964. 

  2964. <td align="left"> TestDataNodeHotSwapVolumes#testRemoveVolumeBeingWritten fails at disk error verification after volume remove </td>
    2965. 

  2965. <td align="left">  Minor </td>
    2966. 

  2966. <td align="left"> hdfs </td>
    2967. 

  2967. <td align="left"> Manoj Govindassamy </td>
    2968. 

  2968. <td align="left"> Manoj Govindassamy </td></tr>
    2969. 

  2969. <tr class="b">
    2970. 

  2970. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10752">HDFS-10752</a> </td>
    2971. 

  2971. <td align="left"> Several log refactoring/improvement suggestion in HDFS </td>
    2972. 

  2972. <td align="left">  Major </td>
    2973. 

  2973. <td align="left"> . </td>
    2974. 

  2974. <td align="left"> Nemo Chen </td>
    2975. 

  2975. <td align="left"> Hanisha Koneru </td></tr>
    2976. 

  2976. <tr class="a">
    2977. 

  2977. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11025">HDFS-11025</a> </td>
    2978. 

  2978. <td align="left"> TestDiskspaceQuotaUpdate fails in trunk due to Bind exception </td>
    2979. 

  2979. <td align="left">  Minor </td>
    2980. 

  2980. <td align="left"> . </td>
    2981. 

  2981. <td align="left"> Yiqun Lin </td>
    2982. 

  2982. <td align="left"> Yiqun Lin </td></tr>
    2983. 

  2983. <tr class="b">
    2984. 

  2984. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10627">HDFS-10627</a> </td>
    2985. 

  2985. <td align="left"> Volume Scanner marks a block as &#x201c;suspect&#x201d; even if the exception is network-related </td>
    2986. 

  2986. <td align="left">  Major </td>
    2987. 

  2987. <td align="left"> hdfs </td>
    2988. 

  2988. <td align="left"> Rushabh S Shah </td>
    2989. 

  2989. <td align="left"> Rushabh S Shah </td></tr>
    2990. 

  2990. <tr class="a">
    2991. 

  2991. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10699">HDFS-10699</a> </td>
    2992. 

  2992. <td align="left"> Log object instance get incorrectly in TestDFSAdmin </td>
    2993. 

  2993. <td align="left">  Minor </td>
    2994. 

  2994. <td align="left"> . </td>
    2995. 

  2995. <td align="left"> Yiqun Lin </td>
    2996. 

  2996. <td align="left"> Yiqun Lin </td></tr>
    2997. 

  2997. <tr class="b">
    2998. 

  2998. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11018">HDFS-11018</a> </td>
    2999. 

  2999. <td align="left"> Incorrect check and message in FsDatasetImpl#invalidate </td>
    3000. 

  3000. <td align="left">  Major </td>
    3001. 

  3001. <td align="left"> datanode </td>
    3002. 

  3002. <td align="left"> Wei-Chiu Chuang </td>
    3003. 

  3003. <td align="left"> Yiqun Lin </td></tr>
    3004. 

  3004. <tr class="a">
    3005. 

  3005. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13236">HADOOP-13236</a> </td>
    3006. 

  3006. <td align="left"> truncate will fail when we use viewfilesystem </td>
    3007. 

  3007. <td align="left">  Major </td>
    3008. 

  3008. <td align="left"> . </td>
    3009. 

  3009. <td align="left"> Brahma Reddy Battula </td>
    3010. 

  3010. <td align="left"> Brahma Reddy Battula </td></tr>
    3011. 

  3011. <tr class="b">
    3012. 

  3012. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10730">HDFS-10730</a> </td>
    3013. 

  3013. <td align="left"> Fix some failed tests due to BindException </td>
    3014. 

  3014. <td align="left">  Major </td>
    3015. 

  3015. <td align="left"> . </td>
    3016. 

  3016. <td align="left"> Yiqun Lin </td>
    3017. 

  3017. <td align="left"> Yiqun Lin </td></tr>
    3018. 

  3018. <tr class="a">
    3019. 

  3019. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5747">YARN-5747</a> </td>
    3020. 

  3020. <td align="left"> Application timeline metric aggregation in timeline v2 will lose last round aggregation when an application finishes </td>
    3021. 

  3021. <td align="left">  Major </td>
    3022. 

  3022. <td align="left"> timelineserver </td>
    3023. 

  3023. <td align="left"> Li Lu </td>
    3024. 

  3024. <td align="left"> Li Lu </td></tr>
    3025. 

  3025. <tr class="b">
    3026. 

  3026. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5679">YARN-5679</a> </td>
    3027. 

  3027. <td align="left"> TestAHSWebServices is failing </td>
    3028. 

  3028. <td align="left">  Major </td>
    3029. 

  3029. <td align="left"> timelineserver </td>
    3030. 

  3030. <td align="left"> Akira Ajisaka </td>
    3031. 

  3031. <td align="left"> Akira Ajisaka </td></tr>
    3032. 

  3032. <tr class="a">
    3033. 

  3033. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13749">HADOOP-13749</a> </td>
    3034. 

  3034. <td align="left"> KMSClientProvider combined with KeyProviderCache can result in wrong UGI being used </td>
    3035. 

  3035. <td align="left">  Critical </td>
    3036. 

  3036. <td align="left"> . </td>
    3037. 

  3037. <td align="left"> Sergey Shelukhin </td>
    3038. 

  3038. <td align="left"> Xiaoyu Yao </td></tr>
    3039. 

  3039. <tr class="b">
    3040. 

  3040. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11042">HDFS-11042</a> </td>
    3041. 

  3041. <td align="left"> Add missing cleanupSSLConfig() call for tests that use setupSSLConfig() </td>
    3042. 

  3042. <td align="left">  Major </td>
    3043. 

  3043. <td align="left"> test </td>
    3044. 

  3044. <td align="left"> Kuhu Shukla </td>
    3045. 

  3045. <td align="left"> Kuhu Shukla </td></tr>
    3046. 

  3046. <tr class="a">
    3047. 

  3047. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13626">HADOOP-13626</a> </td>
    3048. 

  3048. <td align="left"> Remove distcp dependency on FileStatus serialization </td>
    3049. 

  3049. <td align="left">  Major </td>
    3050. 

  3050. <td align="left"> tools/distcp </td>
    3051. 

  3051. <td align="left"> Chris Douglas </td>
    3052. 

  3052. <td align="left"> Chris Douglas </td></tr>
    3053. 

  3053. <tr class="b">
    3054. 

  3054. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11046">HDFS-11046</a> </td>
    3055. 

  3055. <td align="left"> Duplicate &#x2018;-&#x2019; in the daemon log name </td>
    3056. 

  3056. <td align="left">  Major </td>
    3057. 

  3057. <td align="left"> logging </td>
    3058. 

  3058. <td align="left"> Akira Ajisaka </td>
    3059. 

  3059. <td align="left"> Akira Ajisaka </td></tr>
    3060. 

  3060. <tr class="a">
    3061. 

  3061. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5711">YARN-5711</a> </td>
    3062. 

  3062. <td align="left"> Propogate exceptions back to client when using hedging RM failover provider </td>
    3063. 

  3063. <td align="left">  Critical </td>
    3064. 

  3064. <td align="left"> applications, resourcemanager </td>
    3065. 

  3065. <td align="left"> Subru Krishnan </td>
    3066. 

  3066. <td align="left"> Subru Krishnan </td></tr>
    3067. 

  3067. <tr class="b">
    3068. 

  3068. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5754">YARN-5754</a> </td>
    3069. 

  3069. <td align="left"> Null check missing for earliest in FifoPolicy </td>
    3070. 

  3070. <td align="left">  Major </td>
    3071. 

  3071. <td align="left"> fairscheduler </td>
    3072. 

  3072. <td align="left"> Yufei Gu </td>
    3073. 

  3073. <td align="left"> Yufei Gu </td></tr>
    3074. 

  3074. <tr class="a">
    3075. 

  3075. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5777">YARN-5777</a> </td>
    3076. 

  3076. <td align="left"> TestLogsCLI#testFetchApplictionLogsAsAnotherUser fails </td>
    3077. 

  3077. <td align="left">  Major </td>
    3078. 

  3078. <td align="left"> test </td>
    3079. 

  3079. <td align="left"> Akira Ajisaka </td>
    3080. 

  3080. <td align="left"> Akira Ajisaka </td></tr>
    3081. 

  3081. <tr class="b">
    3082. 

  3082. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11015">HDFS-11015</a> </td>
    3083. 

  3083. <td align="left"> Enforce timeout in balancer </td>
    3084. 

  3084. <td align="left">  Major </td>
    3085. 

  3085. <td align="left"> balancer &amp; mover </td>
    3086. 

  3086. <td align="left"> Kihwal Lee </td>
    3087. 

  3087. <td align="left"> Kihwal Lee </td></tr>
    3088. 

  3088. <tr class="a">
    3089. 

  3089. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11040">HDFS-11040</a> </td>
    3090. 

  3090. <td align="left"> Add documentation for HDFS-9820 distcp improvement </td>
    3091. 

  3091. <td align="left">  Major </td>
    3092. 

  3092. <td align="left"> distcp </td>
    3093. 

  3093. <td align="left"> Yongjun Zhang </td>
    3094. 

  3094. <td align="left"> Yongjun Zhang </td></tr>
    3095. 

  3095. <tr class="b">
    3096. 

  3096. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5677">YARN-5677</a> </td>
    3097. 

  3097. <td align="left"> RM should transition to standby when connection is lost for an extended period </td>
    3098. 

  3098. <td align="left">  Critical </td>
    3099. 

  3099. <td align="left"> resourcemanager </td>
    3100. 

  3100. <td align="left"> Daniel Templeton </td>
    3101. 

  3101. <td align="left"> Daniel Templeton </td></tr>
    3102. 

  3102. <tr class="a">
    3103. 

  3103. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11054">HDFS-11054</a> </td>
    3104. 

  3104. <td align="left"> Suppress verbose log message in BlockPlacementPolicyDefault </td>
    3105. 

  3105. <td align="left">  Major </td>
    3106. 

  3106. <td align="left"> . </td>
    3107. 

  3107. <td align="left"> Arpit Agarwal </td>
    3108. 

  3108. <td align="left"> Chen Liang </td></tr>
    3109. 

  3109. <tr class="b">
    3110. 

  3110. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10935">HDFS-10935</a> </td>
    3111. 

  3111. <td align="left"> TestFileChecksum fails in some cases </td>
    3112. 

  3112. <td align="left">  Major </td>
    3113. 

  3113. <td align="left"> . </td>
    3114. 

  3114. <td align="left"> Wei-Chiu Chuang </td>
    3115. 

  3115. <td align="left"> Sammi Chen </td></tr>
    3116. 

  3116. <tr class="a">
    3117. 

  3117. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5753">YARN-5753</a> </td>
    3118. 

  3118. <td align="left"> fix NPE in AMRMClientImpl.getMatchingRequests() </td>
    3119. 

  3119. <td align="left">  Major </td>
    3120. 

  3120. <td align="left"> yarn </td>
    3121. 

  3121. <td align="left"> Haibo Chen </td>
    3122. 

  3122. <td align="left"> Haibo Chen </td></tr>
    3123. 

  3123. <tr class="b">
    3124. 

  3124. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11050">HDFS-11050</a> </td>
    3125. 

  3125. <td align="left"> Change log level to &#x2018;warn&#x2019; when ssl initialization fails and defaults to DEFAULT_TIMEOUT_CONN_CONFIGURATOR </td>
    3126. 

  3126. <td align="left">  Major </td>
    3127. 

  3127. <td align="left"> . </td>
    3128. 

  3128. <td align="left"> Kuhu Shukla </td>
    3129. 

  3129. <td align="left"> Kuhu Shukla </td></tr>
    3130. 

  3130. <tr class="a">
    3131. 

  3131. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11053">HDFS-11053</a> </td>
    3132. 

  3132. <td align="left"> Unnecessary superuser check in versionRequest() </td>
    3133. 

  3133. <td align="left">  Major </td>
    3134. 

  3134. <td align="left"> namenode, security </td>
    3135. 

  3135. <td align="left"> Kihwal Lee </td>
    3136. 

  3136. <td align="left"> Kihwal Lee </td></tr>
    3137. 

  3137. <tr class="b">
    3138. 

  3138. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5433">YARN-5433</a> </td>
    3139. 

  3139. <td align="left"> Audit dependencies for Category-X </td>
    3140. 

  3140. <td align="left">  Blocker </td>
    3141. 

  3141. <td align="left"> timelineserver </td>
    3142. 

  3142. <td align="left"> Sean Busbey </td>
    3143. 

  3143. <td align="left"> Sangjin Lee </td></tr>
    3144. 

  3144. <tr class="a">
    3145. 

  3145. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10921">HDFS-10921</a> </td>
    3146. 

  3146. <td align="left"> TestDiskspaceQuotaUpdate doesn&#x2019;t wait for NN to get out of safe mode </td>
    3147. 

  3147. <td align="left">  Major </td>
    3148. 

  3148. <td align="left"> . </td>
    3149. 

  3149. <td align="left"> Eric Badger </td>
    3150. 

  3150. <td align="left"> Eric Badger </td></tr>
    3151. 

  3151. <tr class="b">
    3152. 

  3152. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8299">HADOOP-8299</a> </td>
    3153. 

  3153. <td align="left"> ViewFileSystem link slash mount point crashes with IndexOutOfBoundsException </td>
    3154. 

  3154. <td align="left">  Major </td>
    3155. 

  3155. <td align="left"> viewfs </td>
    3156. 

  3156. <td align="left"> Eli Collins </td>
    3157. 

  3157. <td align="left"> Manoj Govindassamy </td></tr>
    3158. 

  3158. <tr class="a">
    3159. 

  3159. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9929">HDFS-9929</a> </td>
    3160. 

  3160. <td align="left"> Duplicate keys in NAMENODE_SPECIFIC_KEYS </td>
    3161. 

  3161. <td align="left">  Minor </td>
    3162. 

  3162. <td align="left"> namenode </td>
    3163. 

  3163. <td align="left"> Akira Ajisaka </td>
    3164. 

  3164. <td align="left"> Akira Ajisaka </td></tr>
    3165. 

  3165. <tr class="b">
    3166. 

  3166. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5752">YARN-5752</a> </td>
    3167. 

  3167. <td align="left"> TestLocalResourcesTrackerImpl#testLocalResourceCache times out </td>
    3168. 

  3168. <td align="left">  Major </td>
    3169. 

  3169. <td align="left"> . </td>
    3170. 

  3170. <td align="left"> Eric Badger </td>
    3171. 

  3171. <td align="left"> Eric Badger </td></tr>
    3172. 

  3172. <tr class="a">
    3173. 

  3173. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5710">YARN-5710</a> </td>
    3174. 

  3174. <td align="left"> Fix inconsistent naming in class ResourceRequest </td>
    3175. 

  3175. <td align="left">  Trivial </td>
    3176. 

  3176. <td align="left"> yarn </td>
    3177. 

  3177. <td align="left"> Yufei Gu </td>
    3178. 

  3178. <td align="left"> Yufei Gu </td></tr>
    3179. 

  3179. <tr class="b">
    3180. 

  3180. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5686">YARN-5686</a> </td>
    3181. 

  3181. <td align="left"> DefaultContainerExecutor random working dir algorigthm skews results </td>
    3182. 

  3182. <td align="left">  Minor </td>
    3183. 

  3183. <td align="left"> . </td>
    3184. 

  3184. <td align="left"> Miklos Szegedi </td>
    3185. 

  3185. <td align="left"> Vrushali C </td></tr>
    3186. 

  3186. <tr class="a">
    3187. 

  3187. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10769">HDFS-10769</a> </td>
    3188. 

  3188. <td align="left"> BlockIdManager.clear doesn&#x2019;t reset the counter for blockGroupIdGenerator </td>
    3189. 

  3189. <td align="left">  Minor </td>
    3190. 

  3190. <td align="left"> hdfs </td>
    3191. 

  3191. <td align="left"> Ewan Higgs </td>
    3192. 

  3192. <td align="left"> Yiqun Lin </td></tr>
    3193. 

  3193. <tr class="b">
    3194. 

  3194. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6798">MAPREDUCE-6798</a> </td>
    3195. 

  3195. <td align="left"> Fix intermittent failure of TestJobHistoryParsing.testJobHistoryMethods() </td>
    3196. 

  3196. <td align="left">  Major </td>
    3197. 

  3197. <td align="left"> jobhistoryserver </td>
    3198. 

  3198. <td align="left"> Haibo Chen </td>
    3199. 

  3199. <td align="left"> Haibo Chen </td></tr>
    3200. 

  3200. <tr class="a">
    3201. 

  3201. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8492">HDFS-8492</a> </td>
    3202. 

  3202. <td align="left"> DN should notify NN when client requests a missing block </td>
    3203. 

  3203. <td align="left">  Major </td>
    3204. 

  3204. <td align="left"> . </td>
    3205. 

  3205. <td align="left"> Daryn Sharp </td>
    3206. 

  3206. <td align="left"> Walter Su </td></tr>
    3207. 

  3207. <tr class="b">
    3208. 

  3208. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5757">YARN-5757</a> </td>
    3209. 

  3209. <td align="left"> RM REST API documentation is not up to date </td>
    3210. 

  3210. <td align="left">  Trivial </td>
    3211. 

  3211. <td align="left"> resourcemanager, yarn </td>
    3212. 

  3212. <td align="left"> Miklos Szegedi </td>
    3213. 

  3213. <td align="left"> Miklos Szegedi </td></tr>
    3214. 

  3214. <tr class="a">
    3215. 

  3215. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6541">MAPREDUCE-6541</a> </td>
    3216. 

  3216. <td align="left"> Exclude scheduled reducer memory when calculating available mapper slots from headroom to avoid deadlock </td>
    3217. 

  3217. <td align="left">  Major </td>
    3218. 

  3218. <td align="left"> . </td>
    3219. 

  3219. <td align="left"> Wangda Tan </td>
    3220. 

  3220. <td align="left"> Varun Saxena </td></tr>
    3221. 

  3221. <tr class="b">
    3222. 

  3222. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3848">YARN-3848</a> </td>
    3223. 

  3223. <td align="left"> TestNodeLabelContainerAllocation is not timing out </td>
    3224. 

  3224. <td align="left">  Major </td>
    3225. 

  3225. <td align="left"> test </td>
    3226. 

  3226. <td align="left"> Jason Lowe </td>
    3227. 

  3227. <td align="left"> Varun Saxena </td></tr>
    3228. 

  3228. <tr class="a">
    3229. 

  3229. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5420">YARN-5420</a> </td>
    3230. 

  3230. <td align="left"> Delete org.apache.hadoop.yarn.server.resourcemanager.resource.Priority as its not necessary </td>
    3231. 

  3231. <td align="left">  Minor </td>
    3232. 

  3232. <td align="left"> resourcemanager </td>
    3233. 

  3233. <td align="left"> Sunil Govindan </td>
    3234. 

  3234. <td align="left"> Sunil Govindan </td></tr>
    3235. 

  3235. <tr class="b">
    3236. 

  3236. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13201">HADOOP-13201</a> </td>
    3237. 

  3237. <td align="left"> Print the directory paths when ViewFs denies the rename operation on internal dirs </td>
    3238. 

  3238. <td align="left">  Major </td>
    3239. 

  3239. <td align="left"> viewfs </td>
    3240. 

  3240. <td align="left"> Tianyin Xu </td>
    3241. 

  3241. <td align="left"> Rakesh R </td></tr>
    3242. 

  3242. <tr class="a">
    3243. 

  3243. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5172">YARN-5172</a> </td>
    3244. 

  3244. <td align="left"> Update yarn daemonlog documentation due to HADOOP-12847 </td>
    3245. 

  3245. <td align="left">  Trivial </td>
    3246. 

  3246. <td align="left"> documentation </td>
    3247. 

  3247. <td align="left"> Wei-Chiu Chuang </td>
    3248. 

  3248. <td align="left"> Wei-Chiu Chuang </td></tr>
    3249. 

  3249. <tr class="b">
    3250. 

  3250. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4831">YARN-4831</a> </td>
    3251. 

  3251. <td align="left"> Recovered containers will be killed after NM stateful restart </td>
    3252. 

  3252. <td align="left">  Major </td>
    3253. 

  3253. <td align="left"> nodemanager </td>
    3254. 

  3254. <td align="left"> Siqi Li </td>
    3255. 

  3255. <td align="left"> Siqi Li </td></tr>
    3256. 

  3256. <tr class="a">
    3257. 

  3257. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4388">YARN-4388</a> </td>
    3258. 

  3258. <td align="left"> Cleanup &#x201c;mapreduce.job.hdfs-servers&#x201d; from yarn-default.xml </td>
    3259. 

  3259. <td align="left">  Minor </td>
    3260. 

  3260. <td align="left"> yarn </td>
    3261. 

  3261. <td align="left"> Junping Du </td>
    3262. 

  3262. <td align="left"> Junping Du </td></tr>
    3263. 

  3263. <tr class="b">
    3264. 

  3264. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5776">YARN-5776</a> </td>
    3265. 

  3265. <td align="left"> Checkstyle: MonitoringThread.Run method length is too long </td>
    3266. 

  3266. <td align="left">  Trivial </td>
    3267. 

  3267. <td align="left"> nodemanager </td>
    3268. 

  3268. <td align="left"> Miklos Szegedi </td>
    3269. 

  3269. <td align="left"> Miklos Szegedi </td></tr>
    3270. 

  3270. <tr class="a">
    3271. 

  3271. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3432">YARN-3432</a> </td>
    3272. 

  3272. <td align="left"> Cluster metrics have wrong Total Memory when there is reserved memory on CS </td>
    3273. 

  3273. <td align="left">  Major </td>
    3274. 

  3274. <td align="left"> capacityscheduler, resourcemanager </td>
    3275. 

  3275. <td align="left"> Thomas Graves </td>
    3276. 

  3276. <td align="left"> Brahma Reddy Battula </td></tr>
    3277. 

  3277. <tr class="b">
    3278. 

  3278. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9500">HDFS-9500</a> </td>
    3279. 

  3279. <td align="left"> datanodesSoftwareVersions map may counting wrong when rolling upgrade </td>
    3280. 

  3280. <td align="left">  Major </td>
    3281. 

  3281. <td align="left"> . </td>
    3282. 

  3282. <td align="left"> Phil Yang </td>
    3283. 

  3283. <td align="left"> Erik Krogen </td></tr>
    3284. 

  3284. <tr class="a">
    3285. 

  3285. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-2631">MAPREDUCE-2631</a> </td>
    3286. 

  3286. <td align="left"> Potential resource leaks in BinaryProtocol$TeeOutputStream.java </td>
    3287. 

  3287. <td align="left">  Major </td>
    3288. 

  3288. <td align="left"> . </td>
    3289. 

  3289. <td align="left"> Ravi Teja Ch N V </td>
    3290. 

  3290. <td align="left"> Sunil Govindan </td></tr>
    3291. 

  3291. <tr class="b">
    3292. 

  3292. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2306">YARN-2306</a> </td>
    3293. 

  3293. <td align="left"> Add test for leakage of reservation metrics in fair scheduler </td>
    3294. 

  3294. <td align="left">  Minor </td>
    3295. 

  3295. <td align="left"> fairscheduler </td>
    3296. 

  3296. <td align="left"> Hong Zhiguo </td>
    3297. 

  3297. <td align="left"> Hong Zhiguo </td></tr>
    3298. 

  3298. <tr class="a">
    3299. 

  3299. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4743">YARN-4743</a> </td>
    3300. 

  3300. <td align="left"> FairSharePolicy breaks TimSort assumption </td>
    3301. 

  3301. <td align="left">  Major </td>
    3302. 

  3302. <td align="left"> fairscheduler </td>
    3303. 

  3303. <td align="left"> Zephyr Guo </td>
    3304. 

  3304. <td align="left"> Zephyr Guo </td></tr>
    3305. 

  3305. <tr class="b">
    3306. 

  3306. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13763">HADOOP-13763</a> </td>
    3307. 

  3307. <td align="left"> KMS REST API Documentation Decrypt URL typo </td>
    3308. 

  3308. <td align="left">  Minor </td>
    3309. 

  3309. <td align="left"> documentation, kms </td>
    3310. 

  3310. <td align="left"> Jeffrey E  Rodriguez </td>
    3311. 

  3311. <td align="left"> Jeffrey E  Rodriguez </td></tr>
    3312. 

  3312. <tr class="a">
    3313. 

  3313. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5794">YARN-5794</a> </td>
    3314. 

  3314. <td align="left"> Fix the asflicense warnings </td>
    3315. 

  3315. <td align="left">  Major </td>
    3316. 

  3316. <td align="left"> . </td>
    3317. 

  3317. <td align="left"> Yiqun Lin </td>
    3318. 

  3318. <td align="left"> Yiqun Lin </td></tr>
    3319. 

  3319. <tr class="b">
    3320. 

  3320. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13770">HADOOP-13770</a> </td>
    3321. 

  3321. <td align="left"> Shell.checkIsBashSupported swallowed an interrupted exception </td>
    3322. 

  3322. <td align="left">  Minor </td>
    3323. 

  3323. <td align="left"> util </td>
    3324. 

  3324. <td align="left"> Wei-Chiu Chuang </td>
    3325. 

  3325. <td align="left"> Wei-Chiu Chuang </td></tr>
    3326. 

  3326. <tr class="a">
    3327. 

  3327. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5027">YARN-5027</a> </td>
    3328. 

  3328. <td align="left"> NM should clean up app log dirs after NM restart </td>
    3329. 

  3329. <td align="left">  Major </td>
    3330. 

  3330. <td align="left"> nodemanager </td>
    3331. 

  3331. <td align="left"> sandflee </td>
    3332. 

  3332. <td align="left"> sandflee </td></tr>
    3333. 

  3333. <tr class="b">
    3334. 

  3334. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5767">YARN-5767</a> </td>
    3335. 

  3335. <td align="left"> Fix the order that resources are cleaned up from the local Public/Private caches </td>
    3336. 

  3336. <td align="left">  Major </td>
    3337. 

  3337. <td align="left"> . </td>
    3338. 

  3338. <td align="left"> Chris Trezzo </td>
    3339. 

  3339. <td align="left"> Chris Trezzo </td></tr>
    3340. 

  3340. <tr class="a">
    3341. 

  3341. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11061">HDFS-11061</a> </td>
    3342. 

  3342. <td align="left"> Update dfs -count -t command line help and documentation </td>
    3343. 

  3343. <td align="left">  Minor </td>
    3344. 

  3344. <td align="left"> documentation, fs </td>
    3345. 

  3345. <td align="left"> Wei-Chiu Chuang </td>
    3346. 

  3346. <td align="left"> Yiqun Lin </td></tr>
    3347. 

  3347. <tr class="b">
    3348. 

  3348. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5773">YARN-5773</a> </td>
    3349. 

  3349. <td align="left"> RM recovery too slow due to LeafQueue#activateApplication() </td>
    3350. 

  3350. <td align="left">  Critical </td>
    3351. 

  3351. <td align="left"> capacity scheduler, rolling upgrade </td>
    3352. 

  3352. <td align="left"> Bibin A Chundatt </td>
    3353. 

  3353. <td align="left"> Bibin A Chundatt </td></tr>
    3354. 

  3354. <tr class="a">
    3355. 

  3355. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5800">YARN-5800</a> </td>
    3356. 

  3356. <td align="left"> Delete LinuxContainerExecutor comment from yarn-default.xml </td>
    3357. 

  3357. <td align="left">  Trivial </td>
    3358. 

  3358. <td align="left"> yarn </td>
    3359. 

  3359. <td align="left"> Daniel Templeton </td>
    3360. 

  3360. <td align="left"> Jan Hentschel </td></tr>
    3361. 

  3361. <tr class="b">
    3362. 

  3362. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5809">YARN-5809</a> </td>
    3363. 

  3363. <td align="left"> AsyncDispatcher possibly invokes multiple shutdown thread when handling exception </td>
    3364. 

  3364. <td align="left">  Major </td>
    3365. 

  3365. <td align="left"> . </td>
    3366. 

  3366. <td align="left"> Jian He </td>
    3367. 

  3367. <td align="left"> Jian He </td></tr>
    3368. 

  3368. <tr class="a">
    3369. 

  3369. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8500">HADOOP-8500</a> </td>
    3370. 

  3370. <td align="left"> Fix javadoc jars to not contain entire target directory </td>
    3371. 

  3371. <td align="left">  Minor </td>
    3372. 

  3372. <td align="left"> build </td>
    3373. 

  3373. <td align="left"> EJ Ciramella </td>
    3374. 

  3374. <td align="left"> Andrew Wang </td></tr>
    3375. 

  3375. <tr class="b">
    3376. 

  3376. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10455">HDFS-10455</a> </td>
    3377. 

  3377. <td align="left"> Logging the username when deny the setOwner operation </td>
    3378. 

  3378. <td align="left">  Minor </td>
    3379. 

  3379. <td align="left"> namenode </td>
    3380. 

  3380. <td align="left"> Tianyin Xu </td>
    3381. 

  3381. <td align="left"> Rakesh R </td></tr>
    3382. 

  3382. <tr class="a">
    3383. 

  3383. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5805">YARN-5805</a> </td>
    3384. 

  3384. <td align="left"> Add isDebugEnabled check for debug logs in nodemanager </td>
    3385. 

  3385. <td align="left">  Minor </td>
    3386. 

  3386. <td align="left"> . </td>
    3387. 

  3387. <td align="left"> Bibin A Chundatt </td>
    3388. 

  3388. <td align="left"> Bibin A Chundatt </td></tr>
    3389. 

  3389. <tr class="b">
    3390. 

  3390. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5788">YARN-5788</a> </td>
    3391. 

  3391. <td align="left"> Apps not activiated and AM limit resource in UI and REST not updated after -replaceLabelsOnNode </td>
    3392. 

  3392. <td align="left">  Major </td>
    3393. 

  3393. <td align="left"> . </td>
    3394. 

  3394. <td align="left"> Bibin A Chundatt </td>
    3395. 

  3395. <td align="left"> Bibin A Chundatt </td></tr>
    3396. 

  3396. <tr class="a">
    3397. 

  3397. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5001">YARN-5001</a> </td>
    3398. 

  3398. <td align="left"> Aggregated Logs root directory is created with wrong group if nonexistent </td>
    3399. 

  3399. <td align="left">  Major </td>
    3400. 

  3400. <td align="left"> log-aggregation, nodemanager, security </td>
    3401. 

  3401. <td align="left"> Haibo Chen </td>
    3402. 

  3402. <td align="left"> Haibo Chen </td></tr>
    3403. 

  3403. <tr class="b">
    3404. 

  3404. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6765">MAPREDUCE-6765</a> </td>
    3405. 

  3405. <td align="left"> MR should not schedule container requests in cases where reducer or mapper containers demand resource larger than the maximum supported </td>
    3406. 

  3406. <td align="left">  Minor </td>
    3407. 

  3407. <td align="left"> mr-am </td>
    3408. 

  3408. <td align="left"> Haibo Chen </td>
    3409. 

  3409. <td align="left"> Haibo Chen </td></tr>
    3410. 

  3410. <tr class="a">
    3411. 

  3411. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5815">YARN-5815</a> </td>
    3412. 

  3412. <td align="left"> Random failure of TestApplicationPriority.testOrderOfActivatingThePriorityApplicationOnRMRestart </td>
    3413. 

  3413. <td align="left">  Major </td>
    3414. 

  3414. <td align="left"> . </td>
    3415. 

  3415. <td align="left"> Bibin A Chundatt </td>
    3416. 

  3416. <td align="left"> Bibin A Chundatt </td></tr>
    3417. 

  3417. <tr class="b">
    3418. 

  3418. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11095">HDFS-11095</a> </td>
    3419. 

  3419. <td align="left"> BlockManagerSafeMode should respect extension period default config value (30s) </td>
    3420. 

  3420. <td align="left">  Minor </td>
    3421. 

  3421. <td align="left"> namenode </td>
    3422. 

  3422. <td align="left"> Mingliang Liu </td>
    3423. 

  3423. <td align="left"> Mingliang Liu </td></tr>
    3424. 

  3424. <tr class="a">
    3425. 

  3425. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4862">YARN-4862</a> </td>
    3426. 

  3426. <td align="left"> Handle duplicate completed containers in RMNodeImpl </td>
    3427. 

  3427. <td align="left">  Major </td>
    3428. 

  3428. <td align="left"> resourcemanager </td>
    3429. 

  3429. <td align="left"> Rohith Sharma K S </td>
    3430. 

  3430. <td align="left"> Rohith Sharma K S </td></tr>
    3431. 

  3431. <tr class="b">
    3432. 

  3432. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11097">HDFS-11097</a> </td>
    3433. 

  3433. <td align="left"> Fix the jenkins warning related to the deprecated method StorageReceivedDeletedBlocks </td>
    3434. 

  3434. <td align="left">  Major </td>
    3435. 

  3435. <td align="left"> . </td>
    3436. 

  3436. <td align="left"> Yiqun Lin </td>
    3437. 

  3437. <td align="left"> Yiqun Lin </td></tr>
    3438. 

  3438. <tr class="a">
    3439. 

  3439. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13787">HADOOP-13787</a> </td>
    3440. 

  3440. <td align="left"> Azure testGlobStatusThrowsExceptionForUnreadableDir fails </td>
    3441. 

  3441. <td align="left">  Minor </td>
    3442. 

  3442. <td align="left"> fs/azure </td>
    3443. 

  3443. <td align="left"> John Zhuge </td>
    3444. 

  3444. <td align="left"> John Zhuge </td></tr>
    3445. 

  3445. <tr class="b">
    3446. 

  3446. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11098">HDFS-11098</a> </td>
    3447. 

  3447. <td align="left"> Datanode in tests cannot start in Windows after HDFS-10638 </td>
    3448. 

  3448. <td align="left">  Blocker </td>
    3449. 

  3449. <td align="left"> datanode </td>
    3450. 

  3450. <td align="left"> Vinayakumar B </td>
    3451. 

  3451. <td align="left"> Vinayakumar B </td></tr>
    3452. 

  3452. <tr class="a">
    3453. 

  3453. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5837">YARN-5837</a> </td>
    3454. 

  3454. <td align="left"> NPE when getting node status of a decommissioned node after an RM restart </td>
    3455. 

  3455. <td align="left">  Major </td>
    3456. 

  3456. <td align="left"> . </td>
    3457. 

  3457. <td align="left"> Robert Kanter </td>
    3458. 

  3458. <td align="left"> Robert Kanter </td></tr>
    3459. 

  3459. <tr class="b">
    3460. 

  3460. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13798">HADOOP-13798</a> </td>
    3461. 

  3461. <td align="left"> TestHadoopArchives times out </td>
    3462. 

  3462. <td align="left">  Major </td>
    3463. 

  3463. <td align="left"> test </td>
    3464. 

  3464. <td align="left"> Akira Ajisaka </td>
    3465. 

  3465. <td align="left"> Akira Ajisaka </td></tr>
    3466. 

  3466. <tr class="a">
    3467. 

  3467. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13797">HADOOP-13797</a> </td>
    3468. 

  3468. <td align="left"> Remove hardcoded absolute path for ls </td>
    3469. 

  3469. <td align="left">  Major </td>
    3470. 

  3470. <td align="left"> util </td>
    3471. 

  3471. <td align="left"> Christine Koppelt </td>
    3472. 

  3472. <td align="left"> Christine Koppelt </td></tr>
    3473. 

  3473. <tr class="b">
    3474. 

  3474. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13795">HADOOP-13795</a> </td>
    3475. 

  3475. <td align="left"> Skip testGlobStatusThrowsExceptionForUnreadableDir in TestFSMainOperationsSwift </td>
    3476. 

  3476. <td align="left">  Major </td>
    3477. 

  3477. <td align="left"> fs/swift, test </td>
    3478. 

  3478. <td align="left"> John Zhuge </td>
    3479. 

  3479. <td align="left"> John Zhuge </td></tr>
    3480. 

  3480. <tr class="a">
    3481. 

  3481. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13803">HADOOP-13803</a> </td>
    3482. 

  3482. <td align="left"> Revert HADOOP-13081 add the ability to create multiple UGIs/subjects from one kerberos login </td>
    3483. 

  3483. <td align="left">  Major </td>
    3484. 

  3484. <td align="left"> security </td>
    3485. 

  3485. <td align="left"> Andrew Wang </td>
    3486. 

  3486. <td align="left"> Chris Nauroth </td></tr>
    3487. 

  3487. <tr class="b">
    3488. 

  3488. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5847">YARN-5847</a> </td>
    3489. 

  3489. <td align="left"> Revert health check exit code check </td>
    3490. 

  3490. <td align="left">  Major </td>
    3491. 

  3491. <td align="left"> nodemanager </td>
    3492. 

  3492. <td align="left"> Allen Wittenauer </td>
    3493. 

  3493. <td align="left"> Allen Wittenauer </td></tr>
    3494. 

  3494. <tr class="a">
    3495. 

  3495. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13804">HADOOP-13804</a> </td>
    3496. 

  3496. <td align="left"> MutableStat mean loses accuracy if add(long, long) is used </td>
    3497. 

  3497. <td align="left">  Minor </td>
    3498. 

  3498. <td align="left"> metrics </td>
    3499. 

  3499. <td align="left"> Erik Krogen </td>
    3500. 

  3500. <td align="left"> Erik Krogen </td></tr>
    3501. 

  3501. <tr class="b">
    3502. 

  3502. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5377">YARN-5377</a> </td>
    3503. 

  3503. <td align="left"> Fix TestQueuingContainerManager.testKillMultipleOpportunisticContainers </td>
    3504. 

  3504. <td align="left">  Major </td>
    3505. 

  3505. <td align="left"> . </td>
    3506. 

  3506. <td align="left"> Rohith Sharma K S </td>
    3507. 

  3507. <td align="left"> Konstantinos Karanasos </td></tr>
    3508. 

  3508. <tr class="a">
    3509. 

  3509. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6782">MAPREDUCE-6782</a> </td>
    3510. 

  3510. <td align="left"> JHS task page search based on each individual column not working </td>
    3511. 

  3511. <td align="left">  Major </td>
    3512. 

  3512. <td align="left"> jobhistoryserver </td>
    3513. 

  3513. <td align="left"> Bibin A Chundatt </td>
    3514. 

  3514. <td align="left"> Ajith S </td></tr>
    3515. 

  3515. <tr class="b">
    3516. 

  3516. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13789">HADOOP-13789</a> </td>
    3517. 

  3517. <td align="left"> Hadoop Common includes generated test protos in both jar and test-jar </td>
    3518. 

  3518. <td align="left">  Major </td>
    3519. 

  3519. <td align="left"> build, common </td>
    3520. 

  3520. <td align="left"> Sean Busbey </td>
    3521. 

  3521. <td align="left"> Sean Busbey </td></tr>
    3522. 

  3522. <tr class="a">
    3523. 

  3523. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5823">YARN-5823</a> </td>
    3524. 

  3524. <td align="left"> Update NMTokens in case of requests with only opportunistic containers </td>
    3525. 

  3525. <td align="left">  Blocker </td>
    3526. 

  3526. <td align="left"> . </td>
    3527. 

  3527. <td align="left"> Konstantinos Karanasos </td>
    3528. 

  3528. <td align="left"> Konstantinos Karanasos </td></tr>
    3529. 

  3529. <tr class="b">
    3530. 

  3530. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13346">HADOOP-13346</a> </td>
    3531. 

  3531. <td align="left"> DelegationTokenAuthenticationHandler writes via closed writer </td>
    3532. 

  3532. <td align="left">  Minor </td>
    3533. 

  3533. <td align="left"> security </td>
    3534. 

  3534. <td align="left"> Gregory Chanan </td>
    3535. 

  3535. <td align="left"> Hrishikesh Gadre </td></tr>
    3536. 

  3536. <tr class="a">
    3537. 

  3537. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5856">YARN-5856</a> </td>
    3538. 

  3538. <td align="left"> Unnecessary duplicate start container request sent to NM State store </td>
    3539. 

  3539. <td align="left">  Major </td>
    3540. 

  3540. <td align="left"> . </td>
    3541. 

  3541. <td align="left"> Varun Saxena </td>
    3542. 

  3542. <td align="left"> Varun Saxena </td></tr>
    3543. 

  3543. <tr class="b">
    3544. 

  3544. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5862">YARN-5862</a> </td>
    3545. 

  3545. <td align="left"> TestDiskFailures.testLocalDirsFailures failed </td>
    3546. 

  3546. <td align="left">  Major </td>
    3547. 

  3547. <td align="left"> . </td>
    3548. 

  3548. <td align="left"> Yufei Gu </td>
    3549. 

  3549. <td align="left"> Yufei Gu </td></tr>
    3550. 

  3550. <tr class="a">
    3551. 

  3551. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5453">YARN-5453</a> </td>
    3552. 

  3552. <td align="left"> FairScheduler#update may skip update demand resource of child queue/app if current demand reached maxResource </td>
    3553. 

  3553. <td align="left">  Major </td>
    3554. 

  3554. <td align="left"> fairscheduler </td>
    3555. 

  3555. <td align="left"> sandflee </td>
    3556. 

  3556. <td align="left"> sandflee </td></tr>
    3557. 

  3557. <tr class="b">
    3558. 

  3558. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5843">YARN-5843</a> </td>
    3559. 

  3559. <td align="left"> Incorrect documentation for timeline service entityType/events REST end points </td>
    3560. 

  3560. <td align="left">  Minor </td>
    3561. 

  3561. <td align="left"> . </td>
    3562. 

  3562. <td align="left"> Bibin A Chundatt </td>
    3563. 

  3563. <td align="left"> Bibin A Chundatt </td></tr>
    3564. 

  3564. <tr class="a">
    3565. 

  3565. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9337">HDFS-9337</a> </td>
    3566. 

  3566. <td align="left"> Validate required params for WebHDFS requests </td>
    3567. 

  3567. <td align="left">  Major </td>
    3568. 

  3568. <td align="left"> . </td>
    3569. 

  3569. <td align="left"> Jagadesh Kiran N </td>
    3570. 

  3570. <td align="left"> Jagadesh Kiran N </td></tr>
    3571. 

  3571. <tr class="b">
    3572. 

  3572. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5834">YARN-5834</a> </td>
    3573. 

  3573. <td align="left"> TestNodeStatusUpdater.testNMRMConnectionConf compares nodemanager wait time to the incorrect value </td>
    3574. 

  3574. <td align="left">  Trivial </td>
    3575. 

  3575. <td align="left"> . </td>
    3576. 

  3576. <td align="left"> Miklos Szegedi </td>
    3577. 

  3577. <td align="left"> Chang Li </td></tr>
    3578. 

  3578. <tr class="a">
    3579. 

  3579. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11128">HDFS-11128</a> </td>
    3580. 

  3580. <td align="left"> CreateEditsLog throws NullPointerException </td>
    3581. 

  3581. <td align="left">  Major </td>
    3582. 

  3582. <td align="left"> hdfs </td>
    3583. 

  3583. <td align="left"> Hanisha Koneru </td>
    3584. 

  3584. <td align="left"> Hanisha Koneru </td></tr>
    3585. 

  3585. <tr class="b">
    3586. 

  3586. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5868">YARN-5868</a> </td>
    3587. 

  3587. <td align="left"> Update npm to latest version in Dockerfile to avoid random failures of npm while run maven build </td>
    3588. 

  3588. <td align="left">  Major </td>
    3589. 

  3589. <td align="left"> yarn-ui-v2 </td>
    3590. 

  3590. <td align="left"> Sunil Govindan </td>
    3591. 

  3591. <td align="left"> Sunil Govindan </td></tr>
    3592. 

  3592. <tr class="a">
    3593. 

  3593. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5545">YARN-5545</a> </td>
    3594. 

  3594. <td align="left"> Fix issues related to Max App in capacity scheduler </td>
    3595. 

  3595. <td align="left">  Major </td>
    3596. 

  3596. <td align="left"> capacity scheduler </td>
    3597. 

  3597. <td align="left"> Bibin A Chundatt </td>
    3598. 

  3598. <td align="left"> Bibin A Chundatt </td></tr>
    3599. 

  3599. <tr class="b">
    3600. 

  3600. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5825">YARN-5825</a> </td>
    3601. 

  3601. <td align="left"> ProportionalPreemptionalPolicy could use readLock over LeafQueue instead of synchronized block </td>
    3602. 

  3602. <td align="left">  Major </td>
    3603. 

  3603. <td align="left"> capacity scheduler </td>
    3604. 

  3604. <td align="left"> Sunil Govindan </td>
    3605. 

  3605. <td align="left"> Sunil Govindan </td></tr>
    3606. 

  3606. <tr class="a">
    3607. 

  3607. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11129">HDFS-11129</a> </td>
    3608. 

  3608. <td align="left"> TestAppendSnapshotTruncate fails with bind exception </td>
    3609. 

  3609. <td align="left">  Major </td>
    3610. 

  3610. <td align="left"> test </td>
    3611. 

  3611. <td align="left"> Brahma Reddy Battula </td>
    3612. 

  3612. <td align="left"> Brahma Reddy Battula </td></tr>
    3613. 

  3613. <tr class="b">
    3614. 

  3614. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13813">HADOOP-13813</a> </td>
    3615. 

  3615. <td align="left"> TestDelegationTokenFetcher#testDelegationTokenWithoutRenewer is failing </td>
    3616. 

  3616. <td align="left">  Major </td>
    3617. 

  3617. <td align="left"> security, test </td>
    3618. 

  3618. <td align="left"> Mingliang Liu </td>
    3619. 

  3619. <td align="left"> Mingliang Liu </td></tr>
    3620. 

  3620. <tr class="a">
    3621. 

  3621. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11135">HDFS-11135</a> </td>
    3622. 

  3622. <td align="left"> The tests in TestBalancer run fails due to NPE </td>
    3623. 

  3623. <td align="left">  Major </td>
    3624. 

  3624. <td align="left"> test </td>
    3625. 

  3625. <td align="left"> Yiqun Lin </td>
    3626. 

  3626. <td align="left"> Yiqun Lin </td></tr>
    3627. 

  3627. <tr class="b">
    3628. 

  3628. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11056">HDFS-11056</a> </td>
    3629. 

  3629. <td align="left"> Concurrent append and read operations lead to checksum error </td>
    3630. 

  3630. <td align="left">  Major </td>
    3631. 

  3631. <td align="left"> datanode, httpfs </td>
    3632. 

  3632. <td align="left"> Wei-Chiu Chuang </td>
    3633. 

  3633. <td align="left"> Wei-Chiu Chuang </td></tr>
    3634. 

  3634. <tr class="a">
    3635. 

  3635. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6797">MAPREDUCE-6797</a> </td>
    3636. 

  3636. <td align="left"> Job history server scans can become blocked on a single, slow entry </td>
    3637. 

  3637. <td align="left">  Critical </td>
    3638. 

  3638. <td align="left"> jobhistoryserver </td>
    3639. 

  3639. <td align="left"> Prabhu Joseph </td>
    3640. 

  3640. <td align="left"> Prabhu Joseph </td></tr>
    3641. 

  3641. <tr class="b">
    3642. 

  3642. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5874">YARN-5874</a> </td>
    3643. 

  3643. <td align="left"> RM -format-state-store and -remove-application-from-state-store commands fail with NPE </td>
    3644. 

  3644. <td align="left">  Critical </td>
    3645. 

  3645. <td align="left"> resourcemanager </td>
    3646. 

  3646. <td align="left"> Varun Saxena </td>
    3647. 

  3647. <td align="left"> Varun Saxena </td></tr>
    3648. 

  3648. <tr class="a">
    3649. 

  3649. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5873">YARN-5873</a> </td>
    3650. 

  3650. <td align="left"> RM crashes with NPE if generic application history is enabled </td>
    3651. 

  3651. <td align="left">  Critical </td>
    3652. 

  3652. <td align="left"> resourcemanager </td>
    3653. 

  3653. <td align="left"> Varun Saxena </td>
    3654. 

  3654. <td align="left"> Varun Saxena </td></tr>
    3655. 

  3655. <tr class="b">
    3656. 

  3656. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4355">YARN-4355</a> </td>
    3657. 

  3657. <td align="left"> NPE while processing localizer heartbeat </td>
    3658. 

  3658. <td align="left">  Major </td>
    3659. 

  3659. <td align="left"> nodemanager </td>
    3660. 

  3660. <td align="left"> Jason Lowe </td>
    3661. 

  3661. <td align="left"> Varun Saxena </td></tr>
    3662. 

  3662. <tr class="a">
    3663. 

  3663. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4218">YARN-4218</a> </td>
    3664. 

  3664. <td align="left"> Metric for resource*time that was preempted </td>
    3665. 

  3665. <td align="left">  Major </td>
    3666. 

  3666. <td align="left"> resourcemanager </td>
    3667. 

  3667. <td align="left"> Chang Li </td>
    3668. 

  3668. <td align="left"> Chang Li </td></tr>
    3669. 

  3669. <tr class="b">
    3670. 

  3670. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5875">YARN-5875</a> </td>
    3671. 

  3671. <td align="left"> TestTokenClientRMService#testTokenRenewalWrongUser fails </td>
    3672. 

  3672. <td align="left">  Major </td>
    3673. 

  3673. <td align="left"> . </td>
    3674. 

  3674. <td align="left"> Varun Saxena </td>
    3675. 

  3675. <td align="left"> Gergely Nov&#xe1;k </td></tr>
    3676. 

  3676. <tr class="a">
    3677. 

  3677. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13815">HADOOP-13815</a> </td>
    3678. 

  3678. <td align="left"> TestKMS#testDelegationTokensOpsSimple and TestKMS#testDelegationTokensOpsKerberized Fails in Trunk </td>
    3679. 

  3679. <td align="left">  Major </td>
    3680. 

  3680. <td align="left"> test </td>
    3681. 

  3681. <td align="left"> Brahma Reddy Battula </td>
    3682. 

  3682. <td align="left"> Xiao Chen </td></tr>
    3683. 

  3683. <tr class="b">
    3684. 

  3684. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5765">YARN-5765</a> </td>
    3685. 

  3685. <td align="left"> Revert CHMOD on the new dirs created-LinuxContainerExecutor creates appcache and its subdirectories with wrong group owner. </td>
    3686. 

  3686. <td align="left">  Blocker </td>
    3687. 

  3687. <td align="left"> . </td>
    3688. 

  3688. <td align="left"> Haibo Chen </td>
    3689. 

  3689. <td align="left"> Naganarasimha G R </td></tr>
    3690. 

  3690. <tr class="a">
    3691. 

  3691. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6811">MAPREDUCE-6811</a> </td>
    3692. 

  3692. <td align="left"> TestPipeApplication#testSubmitter fails after HADOOP-13802 </td>
    3693. 

  3693. <td align="left">  Major </td>
    3694. 

  3694. <td align="left"> test </td>
    3695. 

  3695. <td align="left"> Brahma Reddy Battula </td>
    3696. 

  3696. <td align="left"> Brahma Reddy Battula </td></tr>
    3697. 

  3697. <tr class="b">
    3698. 

  3698. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5891">YARN-5891</a> </td>
    3699. 

  3699. <td align="left"> yarn rmadmin -help contains a misspelled ResourceManager </td>
    3700. 

  3700. <td align="left">  Trivial </td>
    3701. 

  3701. <td align="left"> resourcemanager </td>
    3702. 

  3702. <td align="left"> Grant Sohn </td>
    3703. 

  3703. <td align="left"> Grant Sohn </td></tr>
    3704. 

  3704. <tr class="a">
    3705. 

  3705. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5836">YARN-5836</a> </td>
    3706. 

  3706. <td align="left"> Malicious AM can kill containers of other apps running in any node its containers are running </td>
    3707. 

  3707. <td align="left">  Minor </td>
    3708. 

  3708. <td align="left"> nodemanager </td>
    3709. 

  3709. <td align="left"> Botong Huang </td>
    3710. 

  3710. <td align="left"> Botong Huang </td></tr>
    3711. 

  3711. <tr class="b">
    3712. 

  3712. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5870">YARN-5870</a> </td>
    3713. 

  3713. <td align="left"> Expose getApplications API in YarnClient with GetApplicationsRequest parameter </td>
    3714. 

  3714. <td align="left">  Major </td>
    3715. 

  3715. <td align="left"> client </td>
    3716. 

  3716. <td align="left"> Gour Saha </td>
    3717. 

  3717. <td align="left"> Jian He </td></tr>
    3718. 

  3718. <tr class="a">
    3719. 

  3719. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11134">HDFS-11134</a> </td>
    3720. 

  3720. <td align="left"> Fix bind exception threw in TestRenameWhileOpen </td>
    3721. 

  3721. <td align="left">  Major </td>
    3722. 

  3722. <td align="left"> . </td>
    3723. 

  3723. <td align="left"> Yiqun Lin </td>
    3724. 

  3724. <td align="left"> Yiqun Lin </td></tr>
    3725. 

  3725. <tr class="b">
    3726. 

  3726. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3538">YARN-3538</a> </td>
    3727. 

  3727. <td align="left"> TimelineServer doesn&#x2019;t catch/translate all exceptions raised </td>
    3728. 

  3728. <td align="left">  Minor </td>
    3729. 

  3729. <td align="left"> timelineserver </td>
    3730. 

  3730. <td align="left"> Steve Loughran </td>
    3731. 

  3731. <td align="left"> Steve Loughran </td></tr>
    3732. 

  3732. <tr class="a">
    3733. 

  3733. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5904">YARN-5904</a> </td>
    3734. 

  3734. <td align="left"> Reduce the number of default server threads for AMRMProxyService </td>
    3735. 

  3735. <td align="left">  Minor </td>
    3736. 

  3736. <td align="left"> nodemanager </td>
    3737. 

  3737. <td align="left"> Subru Krishnan </td>
    3738. 

  3738. <td align="left"> Subru Krishnan </td></tr>
    3739. 

  3739. <tr class="b">
    3740. 

  3740. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6801">MAPREDUCE-6801</a> </td>
    3741. 

  3741. <td align="left"> Fix flaky TestKill.testKillJob() </td>
    3742. 

  3742. <td align="left">  Major </td>
    3743. 

  3743. <td align="left"> mrv2 </td>
    3744. 

  3744. <td align="left"> Haibo Chen </td>
    3745. 

  3745. <td align="left"> Haibo Chen </td></tr>
    3746. 

  3746. <tr class="a">
    3747. 

  3747. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13814">HADOOP-13814</a> </td>
    3748. 

  3748. <td align="left"> Sample configuration of KMS HTTP Authentication signature is misleading </td>
    3749. 

  3749. <td align="left">  Minor </td>
    3750. 

  3750. <td align="left"> conf, documentation, kms </td>
    3751. 

  3751. <td align="left"> Masahiro Tanaka </td>
    3752. 

  3752. <td align="left"> Masahiro Tanaka </td></tr>
    3753. 

  3753. <tr class="b">
    3754. 

  3754. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11144">HDFS-11144</a> </td>
    3755. 

  3755. <td align="left"> TestFileCreationDelete#testFileCreationDeleteParent fails wind bind exception </td>
    3756. 

  3756. <td align="left">  Major </td>
    3757. 

  3757. <td align="left"> test </td>
    3758. 

  3758. <td align="left"> Brahma Reddy Battula </td>
    3759. 

  3759. <td align="left"> Brahma Reddy Battula </td></tr>
    3760. 

  3760. <tr class="a">
    3761. 

  3761. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11101">HDFS-11101</a> </td>
    3762. 

  3762. <td align="left"> TestDFSShell#testMoveWithTargetPortEmpty fails intermittently </td>
    3763. 

  3763. <td align="left">  Major </td>
    3764. 

  3764. <td align="left"> test </td>
    3765. 

  3765. <td align="left"> Brahma Reddy Battula </td>
    3766. 

  3766. <td align="left"> Brahma Reddy Battula </td></tr>
    3767. 

  3767. <tr class="b">
    3768. 

  3768. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5859">YARN-5859</a> </td>
    3769. 

  3769. <td align="left"> TestResourceLocalizationService#testParallelDownloadAttemptsForPublicResource sometimes fails </td>
    3770. 

  3770. <td align="left">  Major </td>
    3771. 

  3771. <td align="left"> test </td>
    3772. 

  3772. <td align="left"> Jason Lowe </td>
    3773. 

  3773. <td align="left"> Eric Badger </td></tr>
    3774. 

  3774. <tr class="a">
    3775. 

  3775. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6793">MAPREDUCE-6793</a> </td>
    3776. 

  3776. <td align="left"> io.sort.factor code default and mapred-default.xml values inconsistent </td>
    3777. 

  3777. <td align="left">  Trivial </td>
    3778. 

  3778. <td align="left"> task </td>
    3779. 

  3779. <td align="left"> Gera Shegalov </td>
    3780. 

  3780. <td align="left"> Prabhu Joseph </td></tr>
    3781. 

  3781. <tr class="b">
    3782. 

  3782. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10966">HDFS-10966</a> </td>
    3783. 

  3783. <td align="left"> Enhance Dispatcher logic on deciding when to give up a source DataNode </td>
    3784. 

  3784. <td align="left">  Major </td>
    3785. 

  3785. <td align="left"> balancer &amp; mover </td>
    3786. 

  3786. <td align="left"> Zhe Zhang </td>
    3787. 

  3787. <td align="left"> Mark Wagner </td></tr>
    3788. 

  3788. <tr class="a">
    3789. 

  3789. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13663">HADOOP-13663</a> </td>
    3790. 

  3790. <td align="left"> Index out of range in SysInfoWindows </td>
    3791. 

  3791. <td align="left">  Major </td>
    3792. 

  3792. <td align="left"> native, util </td>
    3793. 

  3793. <td align="left"> &#xcd;&#xf1;igo Goiri </td>
    3794. 

  3794. <td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
    3795. 

  3795. <tr class="b">
    3796. 

  3796. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5911">YARN-5911</a> </td>
    3797. 

  3797. <td align="left"> DrainDispatcher does not drain all events on stop even if setDrainEventsOnStop is true </td>
    3798. 

  3798. <td align="left">  Major </td>
    3799. 

  3799. <td align="left"> . </td>
    3800. 

  3800. <td align="left"> Varun Saxena </td>
    3801. 

  3801. <td align="left"> Varun Saxena </td></tr>
    3802. 

  3802. <tr class="a">
    3803. 

  3803. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5918">YARN-5918</a> </td>
    3804. 

  3804. <td align="left"> Handle Opportunistic scheduling allocate request failure when NM is lost </td>
    3805. 

  3805. <td align="left">  Major </td>
    3806. 

  3806. <td align="left"> . </td>
    3807. 

  3807. <td align="left"> Bibin A Chundatt </td>
    3808. 

  3808. <td align="left"> Bibin A Chundatt </td></tr>
    3809. 

  3809. <tr class="b">
    3810. 

  3810. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13766">HADOOP-13766</a> </td>
    3811. 

  3811. <td align="left"> Fix a typo in the comments of RPC.getProtocolVersion </td>
    3812. 

  3812. <td align="left">  Trivial </td>
    3813. 

  3813. <td align="left"> common </td>
    3814. 

  3814. <td align="left"> Ethan Li </td>
    3815. 

  3815. <td align="left"> Ethan Li </td></tr>
    3816. 

  3816. <tr class="a">
    3817. 

  3817. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5920">YARN-5920</a> </td>
    3818. 

  3818. <td align="left"> Fix deadlock in TestRMHA.testTransitionedToStandbyShouldNotHang </td>
    3819. 

  3819. <td align="left">  Major </td>
    3820. 

  3820. <td align="left"> test </td>
    3821. 

  3821. <td align="left"> Rohith Sharma K S </td>
    3822. 

  3822. <td align="left"> Varun Saxena </td></tr>
    3823. 

  3823. <tr class="b">
    3824. 

  3824. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13833">HADOOP-13833</a> </td>
    3825. 

  3825. <td align="left"> TestSymlinkHdfsFileSystem#testCreateLinkUsingPartQualPath2 fails after HADOOP13605 </td>
    3826. 

  3826. <td align="left">  Critical </td>
    3827. 

  3827. <td align="left"> test </td>
    3828. 

  3828. <td align="left"> Brahma Reddy Battula </td>
    3829. 

  3829. <td align="left"> Brahma Reddy Battula </td></tr>
    3830. 

  3830. <tr class="a">
    3831. 

  3831. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11174">HDFS-11174</a> </td>
    3832. 

  3832. <td align="left"> Wrong HttpFS test command in doc </td>
    3833. 

  3833. <td align="left">  Minor </td>
    3834. 

  3834. <td align="left"> documentation, httpfs </td>
    3835. 

  3835. <td align="left"> John Zhuge </td>
    3836. 

  3836. <td align="left"> John Zhuge </td></tr>
    3837. 

  3837. <tr class="b">
    3838. 

  3838. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13820">HADOOP-13820</a> </td>
    3839. 

  3839. <td align="left"> Replace ugi.getUsername() with ugi.getShortUserName() in viewFS </td>
    3840. 

  3840. <td align="left">  Minor </td>
    3841. 

  3841. <td align="left"> viewfs </td>
    3842. 

  3842. <td align="left"> Archana T </td>
    3843. 

  3843. <td align="left"> Brahma Reddy Battula </td></tr>
    3844. 

  3844. <tr class="a">
    3845. 

  3845. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5572">YARN-5572</a> </td>
    3846. 

  3846. <td align="left"> HBaseTimelineWriterImpl appears to reference a bad property name </td>
    3847. 

  3847. <td align="left">  Major </td>
    3848. 

  3848. <td align="left"> . </td>
    3849. 

  3849. <td align="left"> Daniel Templeton </td>
    3850. 

  3850. <td align="left"> Varun Saxena </td></tr>
    3851. 

  3851. <tr class="b">
    3852. 

  3852. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13816">HADOOP-13816</a> </td>
    3853. 

  3853. <td align="left"> Ambiguous plugin version warning from maven build. </td>
    3854. 

  3854. <td align="left">  Minor </td>
    3855. 

  3855. <td align="left"> . </td>
    3856. 

  3856. <td align="left"> Kai Sasaki </td>
    3857. 

  3857. <td align="left"> Kai Sasaki </td></tr>
    3858. 

  3858. <tr class="a">
    3859. 

  3859. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13838">HADOOP-13838</a> </td>
    3860. 

  3860. <td align="left"> KMSTokenRenewer should close providers </td>
    3861. 

  3861. <td align="left">  Critical </td>
    3862. 

  3862. <td align="left"> kms </td>
    3863. 

  3863. <td align="left"> Xiao Chen </td>
    3864. 

  3864. <td align="left"> Xiao Chen </td></tr>
    3865. 

  3865. <tr class="b">
    3866. 

  3866. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5725">YARN-5725</a> </td>
    3867. 

  3867. <td align="left"> Test uncaught exception in TestContainersMonitorResourceChange.testContainersResourceChange when setting IP and host </td>
    3868. 

  3868. <td align="left">  Minor </td>
    3869. 

  3869. <td align="left"> nodemanager </td>
    3870. 

  3870. <td align="left"> Miklos Szegedi </td>
    3871. 

  3871. <td align="left"> Miklos Szegedi </td></tr>
    3872. 

  3872. <tr class="a">
    3873. 

  3873. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5851">YARN-5851</a> </td>
    3874. 

  3874. <td align="left"> TestContainerManagerSecurity testContainerManager[1] failed </td>
    3875. 

  3875. <td align="left">  Major </td>
    3876. 

  3876. <td align="left"> nodemanager </td>
    3877. 

  3877. <td align="left"> Haibo Chen </td>
    3878. 

  3878. <td align="left"> Haibo Chen </td></tr>
    3879. 

  3879. <tr class="b">
    3880. 

  3880. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6565">MAPREDUCE-6565</a> </td>
    3881. 

  3881. <td align="left"> Configuration to use host name in delegation token service is not read from job.xml during MapReduce job execution. </td>
    3882. 

  3882. <td align="left">  Major </td>
    3883. 

  3883. <td align="left"> . </td>
    3884. 

  3884. <td align="left"> Chris Nauroth </td>
    3885. 

  3885. <td align="left"> Li Lu </td></tr>
    3886. 

  3886. <tr class="a">
    3887. 

  3887. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5942">YARN-5942</a> </td>
    3888. 

  3888. <td align="left"> &#x201c;Overridden&#x201d; is misspelled as &#x201c;overriden&#x201d; in FairScheduler.md </td>
    3889. 

  3889. <td align="left">  Trivial </td>
    3890. 

  3890. <td align="left"> site </td>
    3891. 

  3891. <td align="left"> Daniel Templeton </td>
    3892. 

  3892. <td align="left"> Heather Sutherland </td></tr>
    3893. 

  3893. <tr class="b">
    3894. 

  3894. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13830">HADOOP-13830</a> </td>
    3895. 

  3895. <td align="left"> Intermittent failure of ITestS3NContractRootDir#testRecursiveRootListing: &#x201c;Can not create a Path from an empty string&#x201d; </td>
    3896. 

  3896. <td align="left">  Minor </td>
    3897. 

  3897. <td align="left"> fs/s3, test </td>
    3898. 

  3898. <td align="left"> Steve Loughran </td>
    3899. 

  3899. <td align="left"> Steve Loughran </td></tr>
    3900. 

  3900. <tr class="a">
    3901. 

  3901. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5915">YARN-5915</a> </td>
    3902. 

  3902. <td align="left"> ATS 1.5 FileSystemTimelineWriter causes flush() to be called after every event write </td>
    3903. 

  3903. <td align="left">  Major </td>
    3904. 

  3904. <td align="left"> timelineserver </td>
    3905. 

  3905. <td align="left"> Atul Sikaria </td>
    3906. 

  3906. <td align="left"> Atul Sikaria </td></tr>
    3907. 

  3907. <tr class="b">
    3908. 

  3908. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6815">MAPREDUCE-6815</a> </td>
    3909. 

  3909. <td align="left"> Fix flaky TestKill.testKillTask() </td>
    3910. 

  3910. <td align="left">  Major </td>
    3911. 

  3911. <td align="left"> mrv2 </td>
    3912. 

  3912. <td align="left"> Haibo Chen </td>
    3913. 

  3913. <td align="left"> Haibo Chen </td></tr>
    3914. 

  3914. <tr class="a">
    3915. 

  3915. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5901">YARN-5901</a> </td>
    3916. 

  3916. <td align="left"> Fix race condition in TestGetGroups beforeclass setup() </td>
    3917. 

  3917. <td align="left">  Major </td>
    3918. 

  3918. <td align="left"> yarn </td>
    3919. 

  3919. <td align="left"> Haibo Chen </td>
    3920. 

  3920. <td align="left"> Haibo Chen </td></tr>
    3921. 

  3921. <tr class="b">
    3922. 

  3922. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5929">YARN-5929</a> </td>
    3923. 

  3923. <td align="left"> Missing scheduling policy in the FS queue metric. </td>
    3924. 

  3924. <td align="left">  Major </td>
    3925. 

  3925. <td align="left"> . </td>
    3926. 

  3926. <td align="left"> Yufei Gu </td>
    3927. 

  3927. <td align="left"> Yufei Gu </td></tr>
    3928. 

  3928. <tr class="a">
    3929. 

  3929. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11181">HDFS-11181</a> </td>
    3930. 

  3930. <td align="left"> Fuse wrapper has a typo </td>
    3931. 

  3931. <td align="left">  Trivial </td>
    3932. 

  3932. <td align="left"> fuse-dfs </td>
    3933. 

  3933. <td align="left"> Wei-Chiu Chuang </td>
    3934. 

  3934. <td align="left"> Wei-Chiu Chuang </td></tr>
    3935. 

  3935. <tr class="b">
    3936. 

  3936. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13847">HADOOP-13847</a> </td>
    3937. 

  3937. <td align="left"> KMSWebApp should close KeyProviderCryptoExtension </td>
    3938. 

  3938. <td align="left">  Major </td>
    3939. 

  3939. <td align="left"> kms </td>
    3940. 

  3940. <td align="left"> Anthony Young-Garner </td>
    3941. 

  3941. <td align="left"> John Zhuge </td></tr>
    3942. 

  3942. <tr class="a">
    3943. 

  3943. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5559">YARN-5559</a> </td>
    3944. 

  3944. <td align="left"> Analyse 2.8.0/3.0.0 jdiff reports and fix any issues </td>
    3945. 

  3945. <td align="left">  Blocker </td>
    3946. 

  3946. <td align="left"> resourcemanager </td>
    3947. 

  3947. <td align="left"> Wangda Tan </td>
    3948. 

  3948. <td align="left"> Akira Ajisaka </td></tr>
    3949. 

  3949. <tr class="b">
    3950. 

  3950. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13675">HADOOP-13675</a> </td>
    3951. 

  3951. <td align="left"> Bug in return value for delete() calls in WASB </td>
    3952. 

  3952. <td align="left">  Major </td>
    3953. 

  3953. <td align="left"> fs/azure </td>
    3954. 

  3954. <td align="left"> Dushyanth </td>
    3955. 

  3955. <td align="left"> Dushyanth </td></tr>
    3956. 

  3956. <tr class="a">
    3957. 

  3957. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13864">HADOOP-13864</a> </td>
    3958. 

  3958. <td align="left"> KMS should not require truststore password </td>
    3959. 

  3959. <td align="left">  Major </td>
    3960. 

  3960. <td align="left"> kms, security </td>
    3961. 

  3961. <td align="left"> Mike Yoder </td>
    3962. 

  3962. <td align="left"> Mike Yoder </td></tr>
    3963. 

  3963. <tr class="b">
    3964. 

  3964. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13861">HADOOP-13861</a> </td>
    3965. 

  3965. <td align="left"> Spelling errors in logging and exceptions for code </td>
    3966. 

  3966. <td align="left">  Major </td>
    3967. 

  3967. <td align="left"> common, fs, io, security </td>
    3968. 

  3968. <td align="left"> Grant Sohn </td>
    3969. 

  3969. <td align="left"> Grant Sohn </td></tr>
    3970. 

  3970. <tr class="a">
    3971. 

  3971. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11180">HDFS-11180</a> </td>
    3972. 

  3972. <td align="left"> Intermittent deadlock in NameNode when failover happens. </td>
    3973. 

  3973. <td align="left">  Blocker </td>
    3974. 

  3974. <td align="left"> namenode </td>
    3975. 

  3975. <td align="left"> Abhishek Modi </td>
    3976. 

  3976. <td align="left"> Akira Ajisaka </td></tr>
    3977. 

  3977. <tr class="b">
    3978. 

  3978. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11198">HDFS-11198</a> </td>
    3979. 

  3979. <td align="left"> NN UI should link DN web address using hostnames </td>
    3980. 

  3980. <td align="left">  Critical </td>
    3981. 

  3981. <td align="left"> . </td>
    3982. 

  3982. <td align="left"> Kihwal Lee </td>
    3983. 

  3983. <td align="left"> Weiwei Yang </td></tr>
    3984. 

  3984. <tr class="a">
    3985. 

  3985. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6571">MAPREDUCE-6571</a> </td>
    3986. 

  3986. <td align="left"> JobEndNotification info logs are missing in AM container syslog </td>
    3987. 

  3987. <td align="left">  Minor </td>
    3988. 

  3988. <td align="left"> applicationmaster </td>
    3989. 

  3989. <td align="left"> Prabhu Joseph </td>
    3990. 

  3990. <td align="left"> Haibo Chen </td></tr>
    3991. 

  3991. <tr class="b">
    3992. 

  3992. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6816">MAPREDUCE-6816</a> </td>
    3993. 

  3993. <td align="left"> Progress bars in Web UI always at 100% </td>
    3994. 

  3994. <td align="left">  Blocker </td>
    3995. 

  3995. <td align="left"> webapps </td>
    3996. 

  3996. <td align="left"> Shen Yinjie </td>
    3997. 

  3997. <td align="left"> Shen Yinjie </td></tr>
    3998. 

  3998. <tr class="a">
    3999. 

  3999. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13859">HADOOP-13859</a> </td>
    4000. 

  4000. <td align="left"> TestConfigurationFieldsBase fails for fields that are DEFAULT values of skipped properties. </td>
    4001. 

  4001. <td align="left">  Major </td>
    4002. 

  4002. <td align="left"> common </td>
    4003. 

  4003. <td align="left"> Haibo Chen </td>
    4004. 

  4004. <td align="left"> Haibo Chen </td></tr>
    4005. 

  4005. <tr class="b">
    4006. 

  4006. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5184">YARN-5184</a> </td>
    4007. 

  4007. <td align="left"> Fix up incompatible changes introduced on ContainerStatus and NodeReport </td>
    4008. 

  4008. <td align="left">  Blocker </td>
    4009. 

  4009. <td align="left"> api </td>
    4010. 

  4010. <td align="left"> Karthik Kambatla </td>
    4011. 

  4011. <td align="left"> Sangjin Lee </td></tr>
    4012. 

  4012. <tr class="a">
    4013. 

  4013. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5932">YARN-5932</a> </td>
    4014. 

  4014. <td align="left"> Retrospect moveApplicationToQueue in align with YARN-5611 </td>
    4015. 

  4015. <td align="left">  Major </td>
    4016. 

  4016. <td align="left"> capacity scheduler, resourcemanager </td>
    4017. 

  4017. <td align="left"> Sunil Govindan </td>
    4018. 

  4018. <td align="left"> Sunil Govindan </td></tr>
    4019. 

  4019. <tr class="b">
    4020. 

  4020. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5136">YARN-5136</a> </td>
    4021. 

  4021. <td align="left"> Error in handling event type APP_ATTEMPT_REMOVED to the scheduler </td>
    4022. 

  4022. <td align="left">  Major </td>
    4023. 

  4023. <td align="left"> . </td>
    4024. 

  4024. <td align="left"> tangshangwen </td>
    4025. 

  4025. <td align="left"> Wilfred Spiegelenburg </td></tr>
    4026. 

  4026. <tr class="a">
    4027. 

  4027. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6817">MAPREDUCE-6817</a> </td>
    4028. 

  4028. <td align="left"> The format of job start time in JHS is different from those of submit and finish time </td>
    4029. 

  4029. <td align="left">  Major </td>
    4030. 

  4030. <td align="left"> jobhistoryserver </td>
    4031. 

  4031. <td align="left"> Haibo Chen </td>
    4032. 

  4032. <td align="left"> Haibo Chen </td></tr>
    4033. 

  4033. <tr class="b">
    4034. 

  4034. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5963">YARN-5963</a> </td>
    4035. 

  4035. <td align="left"> Spelling errors in logging and exceptions for node manager, client, web-proxy, common, and app history code </td>
    4036. 

  4036. <td align="left">  Trivial </td>
    4037. 

  4037. <td align="left"> client, nodemanager </td>
    4038. 

  4038. <td align="left"> Grant Sohn </td>
    4039. 

  4039. <td align="left"> Grant Sohn </td></tr>
    4040. 

  4040. <tr class="a">
    4041. 

  4041. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5921">YARN-5921</a> </td>
    4042. 

  4042. <td align="left"> Incorrect synchronization in RMContextImpl#setHAServiceState/getHAServiceState </td>
    4043. 

  4043. <td align="left">  Major </td>
    4044. 

  4044. <td align="left"> . </td>
    4045. 

  4045. <td align="left"> Varun Saxena </td>
    4046. 

  4046. <td align="left"> Varun Saxena </td></tr>
    4047. 

  4047. <tr class="b">
    4048. 

  4048. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11140">HDFS-11140</a> </td>
    4049. 

  4049. <td align="left"> Directory Scanner should log startup message time correctly </td>
    4050. 

  4050. <td align="left">  Minor </td>
    4051. 

  4051. <td align="left"> . </td>
    4052. 

  4052. <td align="left"> Xiao Chen </td>
    4053. 

  4053. <td align="left"> Yiqun Lin </td></tr>
    4054. 

  4054. <tr class="a">
    4055. 

  4055. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11223">HDFS-11223</a> </td>
    4056. 

  4056. <td align="left"> Fix typos in HttpFs documentations </td>
    4057. 

  4057. <td align="left">  Trivial </td>
    4058. 

  4058. <td align="left"> documentation </td>
    4059. 

  4059. <td align="left"> Yiqun Lin </td>
    4060. 

  4060. <td align="left"> Yiqun Lin </td></tr>
    4061. 

  4061. <tr class="b">
    4062. 

  4062. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13867">HADOOP-13867</a> </td>
    4063. 

  4063. <td align="left"> FilterFileSystem should override rename(.., options) to take effect of Rename options called via FilterFileSystem implementations </td>
    4064. 

  4064. <td align="left">  Major </td>
    4065. 

  4065. <td align="left"> . </td>
    4066. 

  4066. <td align="left"> Vinayakumar B </td>
    4067. 

  4067. <td align="left"> Vinayakumar B </td></tr>
    4068. 

  4068. <tr class="a">
    4069. 

  4069. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11197">HDFS-11197</a> </td>
    4070. 

  4070. <td align="left"> Listing encryption zones fails when deleting a EZ that is on a snapshotted directory </td>
    4071. 

  4071. <td align="left">  Minor </td>
    4072. 

  4072. <td align="left"> hdfs </td>
    4073. 

  4073. <td align="left"> Wellington Chevreuil </td>
    4074. 

  4074. <td align="left"> Wellington Chevreuil </td></tr>
    4075. 

  4075. <tr class="b">
    4076. 

  4076. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11224">HDFS-11224</a> </td>
    4077. 

  4077. <td align="left"> Lifeline message should be ignored for dead nodes </td>
    4078. 

  4078. <td align="left">  Critical </td>
    4079. 

  4079. <td align="left"> . </td>
    4080. 

  4080. <td align="left"> Vinayakumar B </td>
    4081. 

  4081. <td align="left"> Vinayakumar B </td></tr>
    4082. 

  4082. <tr class="a">
    4083. 

  4083. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4752">YARN-4752</a> </td>
    4084. 

  4084. <td align="left"> FairScheduler should preempt for a ResourceRequest and all preempted containers should be on the same node </td>
    4085. 

  4085. <td align="left">  Major </td>
    4086. 

  4086. <td align="left"> fairscheduler </td>
    4087. 

  4087. <td align="left"> Karthik Kambatla </td>
    4088. 

  4088. <td align="left"> Karthik Kambatla </td></tr>
    4089. 

  4089. <tr class="b">
    4090. 

  4090. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13824">HADOOP-13824</a> </td>
    4091. 

  4091. <td align="left"> FsShell can suppress the real error if no error message is present </td>
    4092. 

  4092. <td align="left">  Major </td>
    4093. 

  4093. <td align="left"> fs </td>
    4094. 

  4094. <td align="left"> Rob Vesse </td>
    4095. 

  4095. <td align="left"> John Zhuge </td></tr>
    4096. 

  4096. <tr class="a">
    4097. 

  4097. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6820">MAPREDUCE-6820</a> </td>
    4098. 

  4098. <td align="left"> Fix dead links in Job relevant classes </td>
    4099. 

  4099. <td align="left">  Minor </td>
    4100. 

  4100. <td align="left"> documentation </td>
    4101. 

  4101. <td align="left"> Yiqun Lin </td>
    4102. 

  4102. <td align="left"> Yiqun Lin </td></tr>
    4103. 

  4103. <tr class="b">
    4104. 

  4104. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8870">HDFS-8870</a> </td>
    4105. 

  4105. <td align="left"> Lease is leaked on write failure </td>
    4106. 

  4106. <td align="left">  Major </td>
    4107. 

  4107. <td align="left"> hdfs-client </td>
    4108. 

  4108. <td align="left"> Rushabh S Shah </td>
    4109. 

  4109. <td align="left"> Kuhu Shukla </td></tr>
    4110. 

  4110. <tr class="a">
    4111. 

  4111. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13565">HADOOP-13565</a> </td>
    4112. 

  4112. <td align="left"> KerberosAuthenticationHandler#authenticate should not rebuild SPN based on client request </td>
    4113. 

  4113. <td align="left">  Major </td>
    4114. 

  4114. <td align="left"> security </td>
    4115. 

  4115. <td align="left"> Xiaoyu Yao </td>
    4116. 

  4116. <td align="left"> Xiaoyu Yao </td></tr>
    4117. 

  4117. <tr class="b">
    4118. 

  4118. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11229">HDFS-11229</a> </td>
    4119. 

  4119. <td align="left"> HDFS-11056 failed to close meta file </td>
    4120. 

  4120. <td align="left">  Blocker </td>
    4121. 

  4121. <td align="left"> datanode </td>
    4122. 

  4122. <td align="left"> Wei-Chiu Chuang </td>
    4123. 

  4123. <td align="left"> Wei-Chiu Chuang </td></tr>
    4124. 

  4124. <tr class="a">
    4125. 

  4125. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11226">HDFS-11226</a> </td>
    4126. 

  4126. <td align="left"> cacheadmin,cryptoadmin and storagepolicyadmin should support generic options </td>
    4127. 

  4127. <td align="left">  Minor </td>
    4128. 

  4128. <td align="left"> tools </td>
    4129. 

  4129. <td align="left"> Archana T </td>
    4130. 

  4130. <td align="left"> Brahma Reddy Battula </td></tr>
    4131. 

  4131. <tr class="b">
    4132. 

  4132. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11233">HDFS-11233</a> </td>
    4133. 

  4133. <td align="left"> Fix javac warnings related to the deprecated APIs after upgrading Jackson </td>
    4134. 

  4134. <td align="left">  Minor </td>
    4135. 

  4135. <td align="left"> . </td>
    4136. 

  4136. <td align="left"> Yiqun Lin </td>
    4137. 

  4137. <td align="left"> Yiqun Lin </td></tr>
    4138. 

  4138. <tr class="a">
    4139. 

  4139. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6821">MAPREDUCE-6821</a> </td>
    4140. 

  4140. <td align="left"> Fix javac warning related to the deprecated APIs after upgrading Jackson </td>
    4141. 

  4141. <td align="left">  Minor </td>
    4142. 

  4142. <td align="left"> . </td>
    4143. 

  4143. <td align="left"> Yiqun Lin </td>
    4144. 

  4144. <td align="left"> Yiqun Lin </td></tr>
    4145. 

  4145. <tr class="b">
    4146. 

  4146. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11164">HDFS-11164</a> </td>
    4147. 

  4147. <td align="left"> Mover should avoid unnecessary retries if the block is pinned </td>
    4148. 

  4148. <td align="left">  Major </td>
    4149. 

  4149. <td align="left"> balancer &amp; mover </td>
    4150. 

  4150. <td align="left"> Rakesh R </td>
    4151. 

  4151. <td align="left"> Rakesh R </td></tr>
    4152. 

  4152. <tr class="a">
    4153. 

  4153. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10684">HDFS-10684</a> </td>
    4154. 

  4154. <td align="left"> WebHDFS DataNode calls fail without parameter createparent </td>
    4155. 

  4155. <td align="left">  Blocker </td>
    4156. 

  4156. <td align="left"> webhdfs </td>
    4157. 

  4157. <td align="left"> Samuel Low </td>
    4158. 

  4158. <td align="left"> John Zhuge </td></tr>
    4159. 

  4159. <tr class="b">
    4160. 

  4160. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11204">HDFS-11204</a> </td>
    4161. 

  4161. <td align="left"> Document the missing options of hdfs zkfc command </td>
    4162. 

  4162. <td align="left">  Minor </td>
    4163. 

  4163. <td align="left"> documentation </td>
    4164. 

  4164. <td align="left"> Yiqun Lin </td>
    4165. 

  4165. <td align="left"> Yiqun Lin </td></tr>
    4166. 

  4166. <tr class="a">
    4167. 

  4167. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13890">HADOOP-13890</a> </td>
    4168. 

  4168. <td align="left"> Maintain HTTP/host as SPNEGO SPN support and fix KerberosName parsing </td>
    4169. 

  4169. <td align="left">  Major </td>
    4170. 

  4170. <td align="left"> test </td>
    4171. 

  4171. <td align="left"> Brahma Reddy Battula </td>
    4172. 

  4172. <td align="left"> Xiaoyu Yao </td></tr>
    4173. 

  4173. <tr class="b">
    4174. 

  4174. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5999">YARN-5999</a> </td>
    4175. 

  4175. <td align="left"> AMRMClientAsync will stop if any exceptions thrown on allocate call </td>
    4176. 

  4176. <td align="left">  Major </td>
    4177. 

  4177. <td align="left"> . </td>
    4178. 

  4178. <td align="left"> Jian He </td>
    4179. 

  4179. <td align="left"> Jian He </td></tr>
    4180. 

  4180. <tr class="a">
    4181. 

  4181. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13831">HADOOP-13831</a> </td>
    4182. 

  4182. <td align="left"> Correct check for error code to detect Azure Storage Throttling and provide retries </td>
    4183. 

  4183. <td align="left">  Major </td>
    4184. 

  4184. <td align="left"> fs/azure </td>
    4185. 

  4185. <td align="left"> Gaurav Kanade </td>
    4186. 

  4186. <td align="left"> Gaurav Kanade </td></tr>
    4187. 

  4187. <tr class="b">
    4188. 

  4188. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13508">HADOOP-13508</a> </td>
    4189. 

  4189. <td align="left"> FsPermission string constructor does not recognize sticky bit </td>
    4190. 

  4190. <td align="left">  Major </td>
    4191. 

  4191. <td align="left"> . </td>
    4192. 

  4192. <td align="left"> Atul Sikaria </td>
    4193. 

  4193. <td align="left"> Atul Sikaria </td></tr>
    4194. 

  4194. <tr class="a">
    4195. 

  4195. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11094">HDFS-11094</a> </td>
    4196. 

  4196. <td align="left"> Send back HAState along with NamespaceInfo during a versionRequest as an optional parameter </td>
    4197. 

  4197. <td align="left">  Major </td>
    4198. 

  4198. <td align="left"> datanode </td>
    4199. 

  4199. <td align="left"> Eric Badger </td>
    4200. 

  4200. <td align="left"> Eric Badger </td></tr>
    4201. 

  4201. <tr class="b">
    4202. 

  4202. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11253">HDFS-11253</a> </td>
    4203. 

  4203. <td align="left"> FileInputStream leak on failure path in BlockSender </td>
    4204. 

  4204. <td align="left">  Major </td>
    4205. 

  4205. <td align="left"> datanode </td>
    4206. 

  4206. <td align="left"> Arpit Agarwal </td>
    4207. 

  4207. <td align="left"> Arpit Agarwal </td></tr>
    4208. 

  4208. <tr class="a">
    4209. 

  4209. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9911">HDFS-9911</a> </td>
    4210. 

  4210. <td align="left"> TestDataNodeLifeline  Fails intermittently </td>
    4211. 

  4211. <td align="left">  Major </td>
    4212. 

  4212. <td align="left"> datanode </td>
    4213. 

  4213. <td align="left"> Anu Engineer </td>
    4214. 

  4214. <td align="left"> Yiqun Lin </td></tr>
    4215. 

  4215. <tr class="b">
    4216. 

  4216. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11160">HDFS-11160</a> </td>
    4217. 

  4217. <td align="left"> VolumeScanner reports write-in-progress replicas as corrupt incorrectly </td>
    4218. 

  4218. <td align="left">  Major </td>
    4219. 

  4219. <td align="left"> datanode </td>
    4220. 

  4220. <td align="left"> Wei-Chiu Chuang </td>
    4221. 

  4221. <td align="left"> Wei-Chiu Chuang </td></tr>
    4222. 

  4222. <tr class="a">
    4223. 

  4223. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13913">HADOOP-13913</a> </td>
    4224. 

  4224. <td align="left"> maven issuing pom.version being deprecation warnings </td>
    4225. 

  4225. <td align="left">  Minor </td>
    4226. 

  4226. <td align="left"> build </td>
    4227. 

  4227. <td align="left"> Joe Pallas </td>
    4228. 

  4228. <td align="left"> Steve Loughran </td></tr>
    4229. 

  4229. <tr class="b">
    4230. 

  4230. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4330">YARN-4330</a> </td>
    4231. 

  4231. <td align="left"> MiniYARNCluster is showing multiple  Failed to instantiate default resource calculator warning messages. </td>
    4232. 

  4232. <td align="left">  Blocker </td>
    4233. 

  4233. <td align="left"> test, yarn </td>
    4234. 

  4234. <td align="left"> Steve Loughran </td>
    4235. 

  4235. <td align="left"> Varun Saxena </td></tr>
    4236. 

  4236. <tr class="a">
    4237. 

  4237. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5877">YARN-5877</a> </td>
    4238. 

  4238. <td align="left"> Allow all env&#x2019;s from yarn.nodemanager.env-whitelist to get overridden during launch </td>
    4239. 

  4239. <td align="left">  Major </td>
    4240. 

  4240. <td align="left"> . </td>
    4241. 

  4241. <td align="left"> Bibin A Chundatt </td>
    4242. 

  4242. <td align="left"> Bibin A Chundatt </td></tr>
    4243. 

  4243. <tr class="b">
    4244. 

  4244. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11263">HDFS-11263</a> </td>
    4245. 

  4245. <td align="left"> ClassCastException when we use Bzipcodec for Fsimage compression </td>
    4246. 

  4246. <td align="left">  Critical </td>
    4247. 

  4247. <td align="left"> . </td>
    4248. 

  4248. <td align="left"> Brahma Reddy Battula </td>
    4249. 

  4249. <td align="left"> Brahma Reddy Battula </td></tr>
    4250. 

  4250. <tr class="a">
    4251. 

  4251. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11195">HDFS-11195</a> </td>
    4252. 

  4252. <td align="left"> Return error when appending files by webhdfs rest api fails </td>
    4253. 

  4253. <td align="left">  Major </td>
    4254. 

  4254. <td align="left"> . </td>
    4255. 

  4255. <td align="left"> Yuanbo Liu </td>
    4256. 

  4256. <td align="left"> Yuanbo Liu </td></tr>
    4257. 

  4257. <tr class="b">
    4258. 

  4258. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11247">HDFS-11247</a> </td>
    4259. 

  4259. <td align="left"> Add a test to verify NameNodeMXBean#getDecomNodes() and Live/Dead Decom Nodes shown in NameNode WebUI </td>
    4260. 

  4260. <td align="left">  Major </td>
    4261. 

  4261. <td align="left"> . </td>
    4262. 

  4262. <td align="left"> Manoj Govindassamy </td>
    4263. 

  4263. <td align="left"> Manoj Govindassamy </td></tr>
    4264. 

  4264. <tr class="a">
    4265. 

  4265. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11261">HDFS-11261</a> </td>
    4266. 

  4266. <td align="left"> Document missing NameNode metrics </td>
    4267. 

  4267. <td align="left">  Minor </td>
    4268. 

  4268. <td align="left"> documentation </td>
    4269. 

  4269. <td align="left"> Yiqun Lin </td>
    4270. 

  4270. <td align="left"> Yiqun Lin </td></tr>
    4271. 

  4271. <tr class="b">
    4272. 

  4272. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5903">YARN-5903</a> </td>
    4273. 

  4273. <td align="left"> Fix race condition in TestResourceManagerAdministrationProtocolPBClientImpl beforeclass setup method </td>
    4274. 

  4274. <td align="left">  Major </td>
    4275. 

  4275. <td align="left"> yarn </td>
    4276. 

  4276. <td align="left"> Haibo Chen </td>
    4277. 

  4277. <td align="left"> Haibo Chen </td></tr>
    4278. 

  4278. <tr class="a">
    4279. 

  4279. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5774">YARN-5774</a> </td>
    4280. 

  4280. <td align="left"> MR Job stuck in ACCEPTED status without any progress in Fair Scheduler if set yarn.scheduler.minimum-allocation-mb to 0. </td>
    4281. 

  4281. <td align="left">  Blocker </td>
    4282. 

  4282. <td align="left"> resourcemanager </td>
    4283. 

  4283. <td align="left"> Yufei Gu </td>
    4284. 

  4284. <td align="left"> Yufei Gu </td></tr>
    4285. 

  4285. <tr class="b">
    4286. 

  4286. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11258">HDFS-11258</a> </td>
    4287. 

  4287. <td align="left"> File mtime change could not save to editlog </td>
    4288. 

  4288. <td align="left">  Critical </td>
    4289. 

  4289. <td align="left"> . </td>
    4290. 

  4290. <td align="left"> Jimmy Xiang </td>
    4291. 

  4291. <td align="left"> Jimmy Xiang </td></tr>
    4292. 

  4292. <tr class="a">
    4293. 

  4293. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6704">MAPREDUCE-6704</a> </td>
    4294. 

  4294. <td align="left"> Update the documents to run MapReduce application </td>
    4295. 

  4295. <td align="left">  Blocker </td>
    4296. 

  4296. <td align="left"> documentation </td>
    4297. 

  4297. <td align="left"> Bibin A Chundatt </td>
    4298. 

  4298. <td align="left"> Bibin A Chundatt </td></tr>
    4299. 

  4299. <tr class="b">
    4300. 

  4300. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6000">YARN-6000</a> </td>
    4301. 

  4301. <td align="left"> Make AllocationFileLoaderService.Listener public </td>
    4302. 

  4302. <td align="left">  Major </td>
    4303. 

  4303. <td align="left"> fairscheduler, yarn </td>
    4304. 

  4304. <td align="left"> Tao Jie </td>
    4305. 

  4305. <td align="left"> Tao Jie </td></tr>
    4306. 

  4306. <tr class="a">
    4307. 

  4307. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11271">HDFS-11271</a> </td>
    4308. 

  4308. <td align="left"> Typo in NameNode UI </td>
    4309. 

  4309. <td align="left">  Trivial </td>
    4310. 

  4310. <td align="left"> namenode, ui </td>
    4311. 

  4311. <td align="left"> Wei-Chiu Chuang </td>
    4312. 

  4312. <td align="left"> Wei-Chiu Chuang </td></tr>
    4313. 

  4313. <tr class="b">
    4314. 

  4314. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11250">HDFS-11250</a> </td>
    4315. 

  4315. <td align="left"> Fix a typo in ReplicaUnderRecovery#setRecoveryID </td>
    4316. 

  4316. <td align="left">  Trivial </td>
    4317. 

  4317. <td align="left"> . </td>
    4318. 

  4318. <td align="left"> Yiqun Lin </td>
    4319. 

  4319. <td align="left"> Yiqun Lin </td></tr>
    4320. 

  4320. <tr class="a">
    4321. 

  4321. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6026">YARN-6026</a> </td>
    4322. 

  4322. <td align="left"> A couple of spelling errors in the docs </td>
    4323. 

  4323. <td align="left">  Trivial </td>
    4324. 

  4324. <td align="left"> documentation </td>
    4325. 

  4325. <td align="left"> Grant Sohn </td>
    4326. 

  4326. <td align="left"> Grant Sohn </td></tr>
    4327. 

  4327. <tr class="b">
    4328. 

  4328. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13940">HADOOP-13940</a> </td>
    4329. 

  4329. <td align="left"> Document the missing envvars commands </td>
    4330. 

  4330. <td align="left">  Minor </td>
    4331. 

  4331. <td align="left"> documentation </td>
    4332. 

  4332. <td align="left"> Yiqun Lin </td>
    4333. 

  4333. <td align="left"> Yiqun Lin </td></tr>
    4334. 

  4334. <tr class="a">
    4335. 

  4335. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13943">HADOOP-13943</a> </td>
    4336. 

  4336. <td align="left"> TestCommonConfigurationFields#testCompareXmlAgainstConfigurationClass fails after HADOOP-13863 </td>
    4337. 

  4337. <td align="left">  Major </td>
    4338. 

  4338. <td align="left"> test </td>
    4339. 

  4339. <td align="left"> Brahma Reddy Battula </td>
    4340. 

  4340. <td align="left"> Brahma Reddy Battula </td></tr>
    4341. 

  4341. <tr class="b">
    4342. 

  4342. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11270">HDFS-11270</a> </td>
    4343. 

  4343. <td align="left"> Document the missing options of NameNode bootstrap command </td>
    4344. 

  4344. <td align="left">  Minor </td>
    4345. 

  4345. <td align="left"> documentation </td>
    4346. 

  4346. <td align="left"> Yiqun Lin </td>
    4347. 

  4347. <td align="left"> Yiqun Lin </td></tr>
    4348. 

  4348. <tr class="a">
    4349. 

  4349. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13932">HADOOP-13932</a> </td>
    4350. 

  4350. <td align="left"> Fix indefinite article in comments </td>
    4351. 

  4351. <td align="left">  Minor </td>
    4352. 

  4352. <td align="left"> . </td>
    4353. 

  4353. <td align="left"> LiXin Ge </td>
    4354. 

  4354. <td align="left"> LiXin Ge </td></tr>
    4355. 

  4355. <tr class="b">
    4356. 

  4356. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5962">YARN-5962</a> </td>
    4357. 

  4357. <td align="left"> Spelling errors in logging and exceptions for resource manager code </td>
    4358. 

  4358. <td align="left">  Trivial </td>
    4359. 

  4359. <td align="left"> resourcemanager </td>
    4360. 

  4360. <td align="left"> Grant Sohn </td>
    4361. 

  4361. <td align="left"> Grant Sohn </td></tr>
    4362. 

  4362. <tr class="a">
    4363. 

  4363. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5257">YARN-5257</a> </td>
    4364. 

  4364. <td align="left"> Fix unreleased resources and null dereferences </td>
    4365. 

  4365. <td align="left">  Major </td>
    4366. 

  4366. <td align="left"> . </td>
    4367. 

  4367. <td align="left"> Yufei Gu </td>
    4368. 

  4368. <td align="left"> Yufei Gu </td></tr>
    4369. 

  4369. <tr class="b">
    4370. 

  4370. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11252">HDFS-11252</a> </td>
    4371. 

  4371. <td align="left"> TestFileTruncate#testTruncateWithDataNodesRestartImmediately can fail with BindException </td>
    4372. 

  4372. <td align="left">  Major </td>
    4373. 

  4373. <td align="left"> . </td>
    4374. 

  4374. <td align="left"> Jason Lowe </td>
    4375. 

  4375. <td align="left"> Yiqun Lin </td></tr>
    4376. 

  4376. <tr class="a">
    4377. 

  4377. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6001">YARN-6001</a> </td>
    4378. 

  4378. <td align="left"> Improve moveApplicationQueues command line </td>
    4379. 

  4379. <td align="left">  Major </td>
    4380. 

  4380. <td align="left"> client </td>
    4381. 

  4381. <td align="left"> Sunil Govindan </td>
    4382. 

  4382. <td align="left"> Sunil Govindan </td></tr>
    4383. 

  4383. <tr class="b">
    4384. 

  4384. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6024">YARN-6024</a> </td>
    4385. 

  4385. <td align="left"> Capacity Scheduler &#x2018;continuous reservation looking&#x2019; doesn&#x2019;t work when sum of queue&#x2019;s used and reserved resources is equal to max </td>
    4386. 

  4386. <td align="left">  Major </td>
    4387. 

  4387. <td align="left"> . </td>
    4388. 

  4388. <td align="left"> Wangda Tan </td>
    4389. 

  4389. <td align="left"> Wangda Tan </td></tr>
    4390. 

  4390. <tr class="a">
    4391. 

  4391. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4882">YARN-4882</a> </td>
    4392. 

  4392. <td align="left"> Change the log level to DEBUG for recovering completed applications </td>
    4393. 

  4393. <td align="left">  Major </td>
    4394. 

  4394. <td align="left"> resourcemanager </td>
    4395. 

  4395. <td align="left"> Rohith Sharma K S </td>
    4396. 

  4396. <td align="left"> Daniel Templeton </td></tr>
    4397. 

  4397. <tr class="b">
    4398. 

  4398. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11251">HDFS-11251</a> </td>
    4399. 

  4399. <td align="left"> ConcurrentModificationException during DataNode#refreshVolumes </td>
    4400. 

  4400. <td align="left">  Major </td>
    4401. 

  4401. <td align="left"> . </td>
    4402. 

  4402. <td align="left"> Jason Lowe </td>
    4403. 

  4403. <td align="left"> Manoj Govindassamy </td></tr>
    4404. 

  4404. <tr class="a">
    4405. 

  4405. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11267">HDFS-11267</a> </td>
    4406. 

  4406. <td align="left"> Avoid redefinition of storageDirs in NNStorage and cleanup its accessors in Storage </td>
    4407. 

  4407. <td align="left">  Major </td>
    4408. 

  4408. <td align="left"> . </td>
    4409. 

  4409. <td align="left"> Manoj Govindassamy </td>
    4410. 

  4410. <td align="left"> Manoj Govindassamy </td></tr>
    4411. 

  4411. <tr class="b">
    4412. 

  4412. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5155">MAPREDUCE-5155</a> </td>
    4413. 

  4413. <td align="left"> Race condition in test case TestFetchFailure cause it to fail </td>
    4414. 

  4414. <td align="left">  Minor </td>
    4415. 

  4415. <td align="left"> test </td>
    4416. 

  4416. <td align="left"> Nemon Lou </td>
    4417. 

  4417. <td align="left"> Haibo Chen </td></tr>
    4418. 

  4418. <tr class="a">
    4419. 

  4419. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13942">HADOOP-13942</a> </td>
    4420. 

  4420. <td align="left"> Build failure due to errors of javadoc build in hadoop-azure </td>
    4421. 

  4421. <td align="left">  Major </td>
    4422. 

  4422. <td align="left"> fs/azure </td>
    4423. 

  4423. <td align="left"> Kai Sasaki </td>
    4424. 

  4424. <td align="left"> Kai Sasaki </td></tr>
    4425. 

  4425. <tr class="b">
    4426. 

  4426. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13883">HADOOP-13883</a> </td>
    4427. 

  4427. <td align="left"> Add description of -fs option in generic command usage </td>
    4428. 

  4428. <td align="left">  Minor </td>
    4429. 

  4429. <td align="left"> documentation </td>
    4430. 

  4430. <td align="left"> Yiqun Lin </td>
    4431. 

  4431. <td align="left"> Yiqun Lin </td></tr>
    4432. 

  4432. <tr class="a">
    4433. 

  4433. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13922">HADOOP-13922</a> </td>
    4434. 

  4434. <td align="left"> Some modules have dependencies on hadoop-client jar removed by HADOOP-11804 </td>
    4435. 

  4435. <td align="left">  Blocker </td>
    4436. 

  4436. <td align="left"> build </td>
    4437. 

  4437. <td align="left"> Joe Pallas </td>
    4438. 

  4438. <td align="left"> Sean Busbey </td></tr>
    4439. 

  4439. <tr class="b">
    4440. 

  4440. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12733">HADOOP-12733</a> </td>
    4441. 

  4441. <td align="left"> Remove references to obsolete io.seqfile configuration variables </td>
    4442. 

  4442. <td align="left">  Minor </td>
    4443. 

  4443. <td align="left"> . </td>
    4444. 

  4444. <td align="left"> Ray Chiang </td>
    4445. 

  4445. <td align="left"> Ray Chiang </td></tr>
    4446. 

  4446. <tr class="a">
    4447. 

  4447. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5988">YARN-5988</a> </td>
    4448. 

  4448. <td align="left"> RM unable to start in secure setup </td>
    4449. 

  4449. <td align="left">  Blocker </td>
    4450. 

  4450. <td align="left"> . </td>
    4451. 

  4451. <td align="left"> Ajith S </td>
    4452. 

  4452. <td align="left"> Ajith S </td></tr>
    4453. 

  4453. <tr class="b">
    4454. 

  4454. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11280">HDFS-11280</a> </td>
    4455. 

  4455. <td align="left"> Allow WebHDFS to reuse HTTP connections to NN </td>
    4456. 

  4456. <td align="left">  Major </td>
    4457. 

  4457. <td align="left"> hdfs </td>
    4458. 

  4458. <td align="left"> Zheng Shao </td>
    4459. 

  4459. <td align="left"> Zheng Shao </td></tr>
    4460. 

  4460. <tr class="a">
    4461. 

  4461. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13896">HADOOP-13896</a> </td>
    4462. 

  4462. <td align="left"> Invoke assembly plugin after building jars </td>
    4463. 

  4463. <td align="left">  Blocker </td>
    4464. 

  4464. <td align="left"> build </td>
    4465. 

  4465. <td align="left"> Allen Wittenauer </td>
    4466. 

  4466. <td align="left"> Andrew Wang </td></tr>
    4467. 

  4467. <tr class="b">
    4468. 

  4468. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13780">HADOOP-13780</a> </td>
    4469. 

  4469. <td align="left"> LICENSE/NOTICE are out of date for source artifacts </td>
    4470. 

  4470. <td align="left">  Blocker </td>
    4471. 

  4471. <td align="left"> common </td>
    4472. 

  4472. <td align="left"> Sean Busbey </td>
    4473. 

  4473. <td align="left"> Xiao Chen </td></tr>
    4474. 

  4474. <tr class="a">
    4475. 

  4475. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6715">MAPREDUCE-6715</a> </td>
    4476. 

  4476. <td align="left"> Fix Several Unsafe Practices </td>
    4477. 

  4477. <td align="left">  Major </td>
    4478. 

  4478. <td align="left"> . </td>
    4479. 

  4479. <td align="left"> Yufei Gu </td>
    4480. 

  4480. <td align="left"> Yufei Gu </td></tr>
    4481. 

  4481. <tr class="b">
    4482. 

  4482. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11282">HDFS-11282</a> </td>
    4483. 

  4483. <td align="left"> Document the missing metrics of DataNode Volume IO operations </td>
    4484. 

  4484. <td align="left">  Minor </td>
    4485. 

  4485. <td align="left"> documentation </td>
    4486. 

  4486. <td align="left"> Yiqun Lin </td>
    4487. 

  4487. <td align="left"> Yiqun Lin </td></tr>
    4488. 

  4488. <tr class="a">
    4489. 

  4489. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6711">MAPREDUCE-6711</a> </td>
    4490. 

  4490. <td align="left"> JobImpl fails to handle preemption events on state COMMITTING </td>
    4491. 

  4491. <td align="left">  Major </td>
    4492. 

  4492. <td align="left"> . </td>
    4493. 

  4493. <td align="left"> Li Lu </td>
    4494. 

  4494. <td align="left"> Prabhu Joseph </td></tr>
    4495. 

  4495. <tr class="b">
    4496. 

  4496. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6066">YARN-6066</a> </td>
    4497. 

  4497. <td align="left"> Opportunistic containers minor fixes: API annotations and config parameter changes </td>
    4498. 

  4498. <td align="left">  Minor </td>
    4499. 

  4499. <td align="left"> . </td>
    4500. 

  4500. <td align="left"> Arun Suresh </td>
    4501. 

  4501. <td align="left"> Arun Suresh </td></tr>
    4502. 

  4502. <tr class="a">
    4503. 

  4503. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13958">HADOOP-13958</a> </td>
    4504. 

  4504. <td align="left"> Bump up release year to 2017 </td>
    4505. 

  4505. <td align="left">  Blocker </td>
    4506. 

  4506. <td align="left"> . </td>
    4507. 

  4507. <td align="left"> Junping Du </td>
    4508. 

  4508. <td align="left"> Junping Du </td></tr>
    4509. 

  4509. <tr class="b">
    4510. 

  4510. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6068">YARN-6068</a> </td>
    4511. 

  4511. <td align="left"> Log aggregation get failed when NM restart even with recovery </td>
    4512. 

  4512. <td align="left">  Blocker </td>
    4513. 

  4513. <td align="left"> . </td>
    4514. 

  4514. <td align="left"> Junping Du </td>
    4515. 

  4515. <td align="left"> Junping Du </td></tr>
    4516. 

  4516. <tr class="a">
    4517. 

  4517. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11301">HDFS-11301</a> </td>
    4518. 

  4518. <td align="left"> Double wrapping over RandomAccessFile in LocalReplicaInPipeline#createStreams </td>
    4519. 

  4519. <td align="left">  Minor </td>
    4520. 

  4520. <td align="left"> hdfs </td>
    4521. 

  4521. <td align="left"> Hanisha Koneru </td>
    4522. 

  4522. <td align="left"> Hanisha Koneru </td></tr>
    4523. 

  4523. <tr class="b">
    4524. 

  4524. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6073">YARN-6073</a> </td>
    4525. 

  4525. <td align="left"> Misuse of format specifier in Preconditions.checkArgument </td>
    4526. 

  4526. <td align="left">  Trivial </td>
    4527. 

  4527. <td align="left"> . </td>
    4528. 

  4528. <td align="left"> Yongjun Zhang </td>
    4529. 

  4529. <td align="left"> Yuanbo Liu </td></tr>
    4530. 

  4530. <tr class="a">
    4531. 

  4531. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5899">YARN-5899</a> </td>
    4532. 

  4532. <td align="left"> Debug log in AbstractCSQueue#canAssignToThisQueue needs improvement </td>
    4533. 

  4533. <td align="left">  Trivial </td>
    4534. 

  4534. <td align="left"> capacity scheduler </td>
    4535. 

  4535. <td align="left"> Ying Zhang </td>
    4536. 

  4536. <td align="left"> Ying Zhang </td></tr>
    4537. 

  4537. <tr class="b">
    4538. 

  4538. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6054">YARN-6054</a> </td>
    4539. 

  4539. <td align="left"> TimelineServer fails to start when some LevelDb state files are missing. </td>
    4540. 

  4540. <td align="left">  Critical </td>
    4541. 

  4541. <td align="left"> . </td>
    4542. 

  4542. <td align="left"> Ravi Prakash </td>
    4543. 

  4543. <td align="left"> Ravi Prakash </td></tr>
    4544. 

  4544. <tr class="a">
    4545. 

  4545. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5937">YARN-5937</a> </td>
    4546. 

  4546. <td align="left"> stop-yarn.sh is not able to gracefully stop node managers </td>
    4547. 

  4547. <td align="left">  Major </td>
    4548. 

  4548. <td align="left"> . </td>
    4549. 

  4549. <td align="left"> Weiwei Yang </td>
    4550. 

  4550. <td align="left"> Weiwei Yang </td></tr>
    4551. 

  4551. <tr class="b">
    4552. 

  4552. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6022">YARN-6022</a> </td>
    4553. 

  4553. <td align="left"> Revert changes of AbstractResourceRequest </td>
    4554. 

  4554. <td align="left">  Blocker </td>
    4555. 

  4555. <td align="left"> . </td>
    4556. 

  4556. <td align="left"> Wangda Tan </td>
    4557. 

  4557. <td align="left"> Wangda Tan </td></tr>
    4558. 

  4558. <tr class="a">
    4559. 

  4559. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4148">YARN-4148</a> </td>
    4560. 

  4560. <td align="left"> When killing app, RM releases app&#x2019;s resource before they are released by NM </td>
    4561. 

  4561. <td align="left">  Major </td>
    4562. 

  4562. <td align="left"> resourcemanager </td>
    4563. 

  4563. <td align="left"> Jun Gong </td>
    4564. 

  4564. <td align="left"> Jason Lowe </td></tr>
    4565. 

  4565. <tr class="b">
    4566. 

  4566. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6079">YARN-6079</a> </td>
    4567. 

  4567. <td align="left"> simple spelling errors in yarn test code </td>
    4568. 

  4568. <td align="left">  Trivial </td>
    4569. 

  4569. <td align="left"> test </td>
    4570. 

  4570. <td align="left"> Grant Sohn </td>
    4571. 

  4571. <td align="left"> vijay </td></tr>
    4572. 

  4572. <tr class="a">
    4573. 

  4573. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13903">HADOOP-13903</a> </td>
    4574. 

  4574. <td align="left"> Improvements to KMS logging to help debug authorization errors </td>
    4575. 

  4575. <td align="left">  Minor </td>
    4576. 

  4576. <td align="left"> kms </td>
    4577. 

  4577. <td align="left"> Tristan Stevens </td>
    4578. 

  4578. <td align="left"> Tristan Stevens </td></tr>
    4579. 

  4579. <tr class="b">
    4580. 

  4580. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9935">HDFS-9935</a> </td>
    4581. 

  4581. <td align="left"> Remove LEASE_{SOFTLIMIT,HARDLIMIT}_PERIOD and unused import from HdfsServerConstants </td>
    4582. 

  4582. <td align="left">  Minor </td>
    4583. 

  4583. <td align="left"> . </td>
    4584. 

  4584. <td align="left"> Yiqun Lin </td>
    4585. 

  4585. <td align="left"> Yiqun Lin </td></tr>
    4586. 

  4586. <tr class="a">
    4587. 

  4587. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5554">YARN-5554</a> </td>
    4588. 

  4588. <td align="left"> MoveApplicationAcrossQueues does not check user permission on the target queue </td>
    4589. 

  4589. <td align="left">  Major </td>
    4590. 

  4590. <td align="left"> resourcemanager </td>
    4591. 

  4591. <td align="left"> Haibo Chen </td>
    4592. 

  4592. <td align="left"> Wilfred Spiegelenburg </td></tr>
    4593. 

  4593. <tr class="b">
    4594. 

  4594. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11312">HDFS-11312</a> </td>
    4595. 

  4595. <td align="left"> Fix incompatible tag number change for nonDfsUsed in DatanodeInfoProto </td>
    4596. 

  4596. <td align="left">  Blocker </td>
    4597. 

  4597. <td align="left"> . </td>
    4598. 

  4598. <td align="left"> Sean Mackrory </td>
    4599. 

  4599. <td align="left"> Sean Mackrory </td></tr>
    4600. 

  4600. <tr class="a">
    4601. 

  4601. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13961">HADOOP-13961</a> </td>
    4602. 

  4602. <td align="left"> Fix compilation failure from missing hadoop-kms test jar </td>
    4603. 

  4603. <td align="left">  Blocker </td>
    4604. 

  4604. <td align="left"> build </td>
    4605. 

  4605. <td align="left"> Karthik Kambatla </td>
    4606. 

  4606. <td align="left"> Andrew Wang </td></tr>
    4607. 

  4607. <tr class="b">
    4608. 

  4608. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6072">YARN-6072</a> </td>
    4609. 

  4609. <td align="left"> RM unable to start in secure mode </td>
    4610. 

  4610. <td align="left">  Blocker </td>
    4611. 

  4611. <td align="left"> resourcemanager </td>
    4612. 

  4612. <td align="left"> Bibin A Chundatt </td>
    4613. 

  4613. <td align="left"> Ajith S </td></tr>
    4614. 

  4614. <tr class="a">
    4615. 

  4615. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6081">YARN-6081</a> </td>
    4616. 

  4616. <td align="left"> LeafQueue#getTotalPendingResourcesConsideringUserLimit should deduct reserved from pending to avoid unnecessary preemption of reserved container </td>
    4617. 

  4617. <td align="left">  Critical </td>
    4618. 

  4618. <td align="left"> . </td>
    4619. 

  4619. <td align="left"> Wangda Tan </td>
    4620. 

  4620. <td align="left"> Wangda Tan </td></tr>
    4621. 

  4621. <tr class="b">
    4622. 

  4622. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11344">HDFS-11344</a> </td>
    4623. 

  4623. <td align="left"> The default value of the setting dfs.disk.balancer.block.tolerance.percent is different </td>
    4624. 

  4624. <td align="left">  Trivial </td>
    4625. 

  4625. <td align="left"> diskbalancer </td>
    4626. 

  4626. <td align="left"> Yiqun Lin </td>
    4627. 

  4627. <td align="left"> Yiqun Lin </td></tr>
    4628. 

  4628. <tr class="a">
    4629. 

  4629. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13928">HADOOP-13928</a> </td>
    4630. 

  4630. <td align="left"> TestAdlFileContextMainOperationsLive.testGetFileContext1 runtime error </td>
    4631. 

  4631. <td align="left">  Major </td>
    4632. 

  4632. <td align="left"> fs/adl, test </td>
    4633. 

  4633. <td align="left"> John Zhuge </td>
    4634. 

  4634. <td align="left"> John Zhuge </td></tr>
    4635. 

  4635. <tr class="b">
    4636. 

  4636. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11342">HDFS-11342</a> </td>
    4637. 

  4637. <td align="left"> Fix FileInputStream leak in loadLastPartialChunkChecksum </td>
    4638. 

  4638. <td align="left">  Major </td>
    4639. 

  4639. <td align="left"> datanode </td>
    4640. 

  4640. <td align="left"> Arpit Agarwal </td>
    4641. 

  4641. <td align="left"> Chen Liang </td></tr>
    4642. 

  4642. <tr class="a">
    4643. 

  4643. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11307">HDFS-11307</a> </td>
    4644. 

  4644. <td align="left"> The rpc to portmap service for NFS has hardcoded timeout. </td>
    4645. 

  4645. <td align="left">  Major </td>
    4646. 

  4646. <td align="left"> . </td>
    4647. 

  4647. <td align="left"> Jitendra Nath Pandey </td>
    4648. 

  4648. <td align="left"> Mukul Kumar Singh </td></tr>
    4649. 

  4649. <tr class="b">
    4650. 

  4650. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6057">YARN-6057</a> </td>
    4651. 

  4651. <td align="left"> yarn.scheduler.minimum-allocation-* descriptions are incorrect about behavior when a request is out of bounds </td>
    4652. 

  4652. <td align="left">  Minor </td>
    4653. 

  4653. <td align="left"> . </td>
    4654. 

  4654. <td align="left"> Bibin A Chundatt </td>
    4655. 

  4655. <td align="left"> Julia Sommer </td></tr>
    4656. 

  4656. <tr class="a">
    4657. 

  4657. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13976">HADOOP-13976</a> </td>
    4658. 

  4658. <td align="left"> Path globbing does not match newlines </td>
    4659. 

  4659. <td align="left">  Major </td>
    4660. 

  4660. <td align="left"> . </td>
    4661. 

  4661. <td align="left"> Eric Badger </td>
    4662. 

  4662. <td align="left"> Eric Badger </td></tr>
    4663. 

  4663. <tr class="b">
    4664. 

  4664. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11209">HDFS-11209</a> </td>
    4665. 

  4665. <td align="left"> SNN can&#x2019;t checkpoint when rolling upgrade is not finalized </td>
    4666. 

  4666. <td align="left">  Critical </td>
    4667. 

  4667. <td align="left"> rolling upgrades </td>
    4668. 

  4668. <td align="left"> Xiaoyu Yao </td>
    4669. 

  4669. <td align="left"> Xiaoyu Yao </td></tr>
    4670. 

  4670. <tr class="a">
    4671. 

  4671. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10733">HDFS-10733</a> </td>
    4672. 

  4672. <td align="left"> NameNode terminated after full GC thinking QJM is unresponsive. </td>
    4673. 

  4673. <td align="left">  Major </td>
    4674. 

  4674. <td align="left"> namenode, qjm </td>
    4675. 

  4675. <td align="left"> Konstantin Shvachko </td>
    4676. 

  4676. <td align="left"> Vinitha Reddy Gankidi </td></tr>
    4677. 

  4677. <tr class="b">
    4678. 

  4678. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10759">HDFS-10759</a> </td>
    4679. 

  4679. <td align="left"> Change fsimage bool isStriped from boolean to an enum </td>
    4680. 

  4680. <td align="left">  Major </td>
    4681. 

  4681. <td align="left"> hdfs </td>
    4682. 

  4682. <td align="left"> Ewan Higgs </td>
    4683. 

  4683. <td align="left"> Ewan Higgs </td></tr>
    4684. 

  4684. <tr class="a">
    4685. 

  4685. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13965">HADOOP-13965</a> </td>
    4686. 

  4686. <td align="left"> Groups should be consistent in using default group mapping class </td>
    4687. 

  4687. <td align="left">  Minor </td>
    4688. 

  4688. <td align="left"> security </td>
    4689. 

  4689. <td align="left"> Yiqun Lin </td>
    4690. 

  4690. <td align="left"> Yiqun Lin </td></tr>
    4691. 

  4691. <tr class="b">
    4692. 

  4692. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11316">HDFS-11316</a> </td>
    4693. 

  4693. <td align="left"> TestDataNodeVolumeFailure#testUnderReplicationAfterVolFailure fails in trunk </td>
    4694. 

  4694. <td align="left">  Minor </td>
    4695. 

  4695. <td align="left"> . </td>
    4696. 

  4696. <td align="left"> Yiqun Lin </td>
    4697. 

  4697. <td align="left"> Yiqun Lin </td></tr>
    4698. 

  4698. <tr class="a">
    4699. 

  4699. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11287">HDFS-11287</a> </td>
    4700. 

  4700. <td align="left"> Storage class member storageDirs should be private to avoid unprotected access by derived classes </td>
    4701. 

  4701. <td align="left">  Major </td>
    4702. 

  4702. <td align="left"> . </td>
    4703. 

  4703. <td align="left"> Manoj Govindassamy </td>
    4704. 

  4704. <td align="left"> Manoj Govindassamy </td></tr>
    4705. 

  4705. <tr class="b">
    4706. 

  4706. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11268">HDFS-11268</a> </td>
    4707. 

  4707. <td align="left"> Correctly reconstruct erasure coding file from FSImage </td>
    4708. 

  4708. <td align="left">  Critical </td>
    4709. 

  4709. <td align="left"> erasure-coding </td>
    4710. 

  4710. <td align="left"> Sammi Chen </td>
    4711. 

  4711. <td align="left"> Sammi Chen </td></tr>
    4712. 

  4712. <tr class="a">
    4713. 

  4713. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14001">HADOOP-14001</a> </td>
    4714. 

  4714. <td align="left"> Improve delegation token validity checking </td>
    4715. 

  4715. <td align="left">  Major </td>
    4716. 

  4716. <td align="left"> . </td>
    4717. 

  4717. <td align="left"> Akira Ajisaka </td>
    4718. 

  4718. <td align="left"> Akira Ajisaka </td></tr>
    4719. 

  4719. <tr class="b">
    4720. 

  4720. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6110">YARN-6110</a> </td>
    4721. 

  4721. <td align="left"> Fix opportunistic containers documentation </td>
    4722. 

  4722. <td align="left">  Minor </td>
    4723. 

  4723. <td align="left"> documentation </td>
    4724. 

  4724. <td align="left"> Akira Ajisaka </td>
    4725. 

  4725. <td align="left"> Akira Ajisaka </td></tr>
    4726. 

  4726. <tr class="a">
    4727. 

  4727. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6104">YARN-6104</a> </td>
    4728. 

  4728. <td align="left"> RegistrySecurity overrides zookeeper sasl system properties </td>
    4729. 

  4729. <td align="left">  Major </td>
    4730. 

  4730. <td align="left"> . </td>
    4731. 

  4731. <td align="left"> Billie Rinaldi </td>
    4732. 

  4732. <td align="left"> Billie Rinaldi </td></tr>
    4733. 

  4733. <tr class="b">
    4734. 

  4734. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14004">HADOOP-14004</a> </td>
    4735. 

  4735. <td align="left"> Missing hadoop-cloud-storage-project module in pom.xml </td>
    4736. 

  4736. <td align="left">  Critical </td>
    4737. 

  4737. <td align="left"> build </td>
    4738. 

  4738. <td align="left"> Akira Ajisaka </td>
    4739. 

  4739. <td align="left"> Akira Ajisaka </td></tr>
    4740. 

  4740. <tr class="a">
    4741. 

  4741. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5271">YARN-5271</a> </td>
    4742. 

  4742. <td align="left"> ATS client doesn&#x2019;t work with Jersey 2 on the classpath </td>
    4743. 

  4743. <td align="left">  Major </td>
    4744. 

  4744. <td align="left"> client, timelineserver </td>
    4745. 

  4745. <td align="left"> Steve Loughran </td>
    4746. 

  4746. <td align="left"> Weiwei Yang </td></tr>
    4747. 

  4747. <tr class="b">
    4748. 

  4748. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11132">HDFS-11132</a> </td>
    4749. 

  4749. <td align="left"> Allow AccessControlException in contract tests when getFileStatus on subdirectory of existing files </td>
    4750. 

  4750. <td align="left">  Major </td>
    4751. 

  4751. <td align="left"> fs/adl, test </td>
    4752. 

  4752. <td align="left"> Vishwajeet Dusane </td>
    4753. 

  4753. <td align="left"> Vishwajeet Dusane </td></tr>
    4754. 

  4754. <tr class="a">
    4755. 

  4755. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13996">HADOOP-13996</a> </td>
    4756. 

  4756. <td align="left"> Fix some release build issues </td>
    4757. 

  4757. <td align="left">  Blocker </td>
    4758. 

  4758. <td align="left"> build </td>
    4759. 

  4759. <td align="left"> Andrew Wang </td>
    4760. 

  4760. <td align="left"> Andrew Wang </td></tr>
    4761. 

  4761. </tbody>
    4762. 

  4762. </table></section><section>
    4763. 

  4763. <h3><a name="TESTS:"></a>TESTS:</h3>
    4764. 

  4764. <table border="0" class="bodyTable">
    4765. 

  4765. <thead>
    4766. 

  4766. 

  4767. <tr class="a">
    4768. 

  4768. <th align="left"> JIRA </th>
    4769. 

  4769. <th align="left"> Summary </th>
    4770. 

  4770. <th align="left"> Priority </th>
    4771. 

  4771. <th align="left"> Component </th>
    4772. 

  4772. <th align="left"> Reporter </th>
    4773. 

  4773. <th align="left"> Contributor </th></tr>
    4774. 

  4774. </thead><tbody>
    4775. 

  4775. 

  4776. <tr class="b">
    4777. 

  4777. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10657">HDFS-10657</a> </td>
    4778. 

  4778. <td align="left"> testAclCLI.xml setfacl test should expect mask r-x </td>
    4779. 

  4779. <td align="left">  Minor </td>
    4780. 

  4780. <td align="left"> . </td>
    4781. 

  4781. <td align="left"> John Zhuge </td>
    4782. 

  4782. <td align="left"> John Zhuge </td></tr>
    4783. 

  4783. <tr class="a">
    4784. 

  4784. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5656">YARN-5656</a> </td>
    4785. 

  4785. <td align="left"> Fix ReservationACLsTestBase </td>
    4786. 

  4786. <td align="left">  Major </td>
    4787. 

  4787. <td align="left"> . </td>
    4788. 

  4788. <td align="left"> Sean Po </td>
    4789. 

  4789. <td align="left"> Sean Po </td></tr>
    4790. 

  4790. <tr class="b">
    4791. 

  4791. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9333">HDFS-9333</a> </td>
    4792. 

  4792. <td align="left"> Some tests using MiniDFSCluster errored complaining port in use </td>
    4793. 

  4793. <td align="left">  Minor </td>
    4794. 

  4794. <td align="left"> test </td>
    4795. 

  4795. <td align="left"> Kai Zheng </td>
    4796. 

  4796. <td align="left"> Masatake Iwasaki </td></tr>
    4797. 

  4797. <tr class="a">
    4798. 

  4798. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13686">HADOOP-13686</a> </td>
    4799. 

  4799. <td align="left"> Adding additional unit test for Trash (I) </td>
    4800. 

  4800. <td align="left">  Major </td>
    4801. 

  4801. <td align="left"> . </td>
    4802. 

  4802. <td align="left"> Xiaoyu Yao </td>
    4803. 

  4803. <td align="left"> Weiwei Yang </td></tr>
    4804. 

  4804. <tr class="b">
    4805. 

  4805. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4555">YARN-4555</a> </td>
    4806. 

  4806. <td align="left"> TestDefaultContainerExecutor#testContainerLaunchError fails on non-english locale environment </td>
    4807. 

  4807. <td align="left">  Minor </td>
    4808. 

  4808. <td align="left"> nodemanager, test </td>
    4809. 

  4809. <td align="left"> Takashi Ohnishi </td>
    4810. 

  4810. <td align="left"> Takashi Ohnishi </td></tr>
    4811. 

  4811. <tr class="a">
    4812. 

  4812. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4363">YARN-4363</a> </td>
    4813. 

  4813. <td align="left"> In TestFairScheduler, testcase should not create FairScheduler redundantly </td>
    4814. 

  4814. <td align="left">  Trivial </td>
    4815. 

  4815. <td align="left"> fairscheduler </td>
    4816. 

  4816. <td align="left"> Tao Jie </td>
    4817. 

  4817. <td align="left"> Tao Jie </td></tr>
    4818. 

  4818. <tr class="b">
    4819. 

  4819. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3568">YARN-3568</a> </td>
    4820. 

  4820. <td align="left"> TestAMRMTokens should use some random port </td>
    4821. 

  4821. <td align="left">  Major </td>
    4822. 

  4822. <td align="left"> test </td>
    4823. 

  4823. <td align="left"> Gera Shegalov </td>
    4824. 

  4824. <td align="left"> Takashi Ohnishi </td></tr>
    4825. 

  4825. <tr class="a">
    4826. 

  4826. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3460">YARN-3460</a> </td>
    4827. 

  4827. <td align="left"> TestSecureRMRegistryOperations fails with IBM_JAVA </td>
    4828. 

  4828. <td align="left">  Major </td>
    4829. 

  4829. <td align="left"> . </td>
    4830. 

  4830. <td align="left"> pascal oliva </td>
    4831. 

  4831. <td align="left"> pascal oliva </td></tr>
    4832. 

  4832. <tr class="b">
    4833. 

  4833. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6804">MAPREDUCE-6804</a> </td>
    4834. 

  4834. <td align="left"> Add timeout when starting JobHistoryServer in MiniMRYarnCluster </td>
    4835. 

  4835. <td align="left">  Minor </td>
    4836. 

  4836. <td align="left"> test </td>
    4837. 

  4837. <td align="left"> Andras Bokor </td>
    4838. 

  4838. <td align="left"> Andras Bokor </td></tr>
    4839. 

  4839. <tr class="a">
    4840. 

  4840. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6743">MAPREDUCE-6743</a> </td>
    4841. 

  4841. <td align="left"> nativetask unit tests need to provide usable output; fix link errors during mvn test </td>
    4842. 

  4842. <td align="left">  Major </td>
    4843. 

  4843. <td align="left"> nativetask </td>
    4844. 

  4844. <td align="left"> Allen Wittenauer </td>
    4845. 

  4845. <td align="left"> Allen Wittenauer </td></tr>
    4846. 

  4846. <tr class="b">
    4847. 

  4847. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11272">HDFS-11272</a> </td>
    4848. 

  4848. <td align="left"> Refine the assert messages in TestFSDirAttrOp </td>
    4849. 

  4849. <td align="left">  Minor </td>
    4850. 

  4850. <td align="left"> test </td>
    4851. 

  4851. <td align="left"> Akira Ajisaka </td>
    4852. 

  4852. <td align="left"> Jimmy Xiang </td></tr>
    4853. 

  4853. <tr class="a">
    4854. 

  4854. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11278">HDFS-11278</a> </td>
    4855. 

  4855. <td align="left"> Add missing @Test annotation for TestSafeMode.testSafeModeUtils() </td>
    4856. 

  4856. <td align="left">  Trivial </td>
    4857. 

  4857. <td align="left"> namenode </td>
    4858. 

  4858. <td align="left"> Lukas Majercak </td>
    4859. 

  4859. <td align="left"> Lukas Majercak </td></tr>
    4860. 

  4860. <tr class="b">
    4861. 

  4861. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6831">MAPREDUCE-6831</a> </td>
    4862. 

  4862. <td align="left"> Flaky test TestJobImpl.testKilledDuringKillAbort </td>
    4863. 

  4863. <td align="left">  Major </td>
    4864. 

  4864. <td align="left"> mrv2 </td>
    4865. 

  4865. <td align="left"> Peter Bacsko </td>
    4866. 

  4866. <td align="left"> Peter Bacsko </td></tr>
    4867. 

  4867. <tr class="a">
    4868. 

  4868. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11290">HDFS-11290</a> </td>
    4869. 

  4869. <td align="left"> TestFSNameSystemMBean should wait until JMX cache is cleared </td>
    4870. 

  4870. <td align="left">  Major </td>
    4871. 

  4871. <td align="left"> test </td>
    4872. 

  4872. <td align="left"> Akira Ajisaka </td>
    4873. 

  4873. <td align="left"> Erik Krogen </td></tr>
    4874. 

  4874. <tr class="b">
    4875. 

  4875. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5608">YARN-5608</a> </td>
    4876. 

  4876. <td align="left"> TestAMRMClient.setup() fails with ArrayOutOfBoundsException </td>
    4877. 

  4877. <td align="left">  Major </td>
    4878. 

  4878. <td align="left"> test </td>
    4879. 

  4879. <td align="left"> Daniel Templeton </td>
    4880. 

  4880. <td align="left"> Daniel Templeton </td></tr>
    4881. 

  4881. </tbody>
    4882. 

  4882. </table></section><section>
    4883. 

  4883. <h3><a name="SUB-TASKS:"></a>SUB-TASKS:</h3>
    4884. 

  4884. <table border="0" class="bodyTable">
    4885. 

  4885. <thead>
    4886. 

  4886. 

  4887. <tr class="a">
    4888. 

  4888. <th align="left"> JIRA </th>
    4889. 

  4889. <th align="left"> Summary </th>
    4890. 

  4890. <th align="left"> Priority </th>
    4891. 

  4891. <th align="left"> Component </th>
    4892. 

  4892. <th align="left"> Reporter </th>
    4893. 

  4893. <th align="left"> Contributor </th></tr>
    4894. 

  4894. </thead><tbody>
    4895. 

  4895. 

  4896. <tr class="b">
    4897. 

  4897. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4733">YARN-4733</a> </td>
    4898. 

  4898. <td align="left"> [YARN-3368] Initial commit of new YARN web UI </td>
    4899. 

  4899. <td align="left">  Major </td>
    4900. 

  4900. <td align="left"> . </td>
    4901. 

  4901. <td align="left"> Wangda Tan </td>
    4902. 

  4902. <td align="left"> Wangda Tan </td></tr>
    4903. 

  4903. <tr class="a">
    4904. 

  4904. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4517">YARN-4517</a> </td>
    4905. 

  4905. <td align="left"> [YARN-3368] Add nodes page </td>
    4906. 

  4906. <td align="left">  Major </td>
    4907. 

  4907. <td align="left"> yarn </td>
    4908. 

  4908. <td align="left"> Wangda Tan </td>
    4909. 

  4909. <td align="left"> Varun Saxena </td></tr>
    4910. 

  4910. <tr class="b">
    4911. 

  4911. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4514">YARN-4514</a> </td>
    4912. 

  4912. <td align="left"> [YARN-3368] Cleanup hardcoded configurations, such as RM/ATS addresses </td>
    4913. 

  4913. <td align="left">  Major </td>
    4914. 

  4914. <td align="left"> . </td>
    4915. 

  4915. <td align="left"> Wangda Tan </td>
    4916. 

  4916. <td align="left"> Sunil Govindan </td></tr>
    4917. 

  4917. <tr class="a">
    4918. 

  4918. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5019">YARN-5019</a> </td>
    4919. 

  4919. <td align="left"> [YARN-3368] Change urls in new YARN ui from camel casing to hyphens </td>
    4920. 

  4920. <td align="left">  Major </td>
    4921. 

  4921. <td align="left"> . </td>
    4922. 

  4922. <td align="left"> Varun Vasudev </td>
    4923. 

  4923. <td align="left"> Sunil Govindan </td></tr>
    4924. 

  4924. <tr class="b">
    4925. 

  4925. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5000">YARN-5000</a> </td>
    4926. 

  4926. <td align="left"> [YARN-3368] App attempt page is not loading when timeline server is not started </td>
    4927. 

  4927. <td align="left">  Major </td>
    4928. 

  4928. <td align="left"> . </td>
    4929. 

  4929. <td align="left"> Sunil Govindan </td>
    4930. 

  4930. <td align="left"> Sunil Govindan </td></tr>
    4931. 

  4931. <tr class="a">
    4932. 

  4932. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5038">YARN-5038</a> </td>
    4933. 

  4933. <td align="left"> [YARN-3368] Application and Container pages shows wrong values when RM is stopped </td>
    4934. 

  4934. <td align="left">  Major </td>
    4935. 

  4935. <td align="left"> . </td>
    4936. 

  4936. <td align="left"> Sunil Govindan </td>
    4937. 

  4937. <td align="left"> Sunil Govindan </td></tr>
    4938. 

  4938. <tr class="b">
    4939. 

  4939. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4515">YARN-4515</a> </td>
    4940. 

  4940. <td align="left"> [YARN-3368] Support hosting web UI framework inside YARN RM </td>
    4941. 

  4941. <td align="left">  Major </td>
    4942. 

  4942. <td align="left"> . </td>
    4943. 

  4943. <td align="left"> Wangda Tan </td>
    4944. 

  4944. <td align="left"> Sunil Govindan </td></tr>
    4945. 

  4945. <tr class="a">
    4946. 

  4946. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5183">YARN-5183</a> </td>
    4947. 

  4947. <td align="left"> [YARN-3368] Support for responsive navbar when window is resized </td>
    4948. 

  4948. <td align="left">  Major </td>
    4949. 

  4949. <td align="left"> . </td>
    4950. 

  4950. <td align="left"> Kai Sasaki </td>
    4951. 

  4951. <td align="left"> Kai Sasaki </td></tr>
    4952. 

  4952. <tr class="b">
    4953. 

  4953. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5161">YARN-5161</a> </td>
    4954. 

  4954. <td align="left"> [YARN-3368] Add Apache Hadoop logo in YarnUI home page </td>
    4955. 

  4955. <td align="left">  Major </td>
    4956. 

  4956. <td align="left"> webapp </td>
    4957. 

  4957. <td align="left"> Sunil Govindan </td>
    4958. 

  4958. <td align="left"> Kai Sasaki </td></tr>
    4959. 

  4959. <tr class="a">
    4960. 

  4960. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5344">YARN-5344</a> </td>
    4961. 

  4961. <td align="left"> [YARN-3368] Generic UI improvements </td>
    4962. 

  4962. <td align="left">  Major </td>
    4963. 

  4963. <td align="left"> . </td>
    4964. 

  4964. <td align="left"> Sreenath Somarajapuram </td>
    4965. 

  4965. <td align="left"> Sreenath Somarajapuram </td></tr>
    4966. 

  4966. <tr class="b">
    4967. 

  4967. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5345">YARN-5345</a> </td>
    4968. 

  4968. <td align="left"> [YARN-3368] Cluster overview page improvements </td>
    4969. 

  4969. <td align="left">  Major </td>
    4970. 

  4970. <td align="left"> . </td>
    4971. 

  4971. <td align="left"> Sreenath Somarajapuram </td>
    4972. 

  4972. <td align="left"> Sreenath Somarajapuram </td></tr>
    4973. 

  4973. <tr class="a">
    4974. 

  4974. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5346">YARN-5346</a> </td>
    4975. 

  4975. <td align="left"> [YARN-3368] Queues page improvements </td>
    4976. 

  4976. <td align="left">  Major </td>
    4977. 

  4977. <td align="left"> . </td>
    4978. 

  4978. <td align="left"> Sreenath Somarajapuram </td>
    4979. 

  4979. <td align="left"> Sreenath Somarajapuram </td></tr>
    4980. 

  4980. <tr class="b">
    4981. 

  4981. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5347">YARN-5347</a> </td>
    4982. 

  4982. <td align="left"> [YARN-3368] Applications page improvements </td>
    4983. 

  4983. <td align="left">  Major </td>
    4984. 

  4984. <td align="left"> . </td>
    4985. 

  4985. <td align="left"> Sreenath Somarajapuram </td>
    4986. 

  4986. <td align="left"> Sreenath Somarajapuram </td></tr>
    4987. 

  4987. <tr class="a">
    4988. 

  4988. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5348">YARN-5348</a> </td>
    4989. 

  4989. <td align="left"> [YARN-3368] Node details page improvements </td>
    4990. 

  4990. <td align="left">  Major </td>
    4991. 

  4991. <td align="left"> . </td>
    4992. 

  4992. <td align="left"> Sreenath Somarajapuram </td>
    4993. 

  4993. <td align="left"> Sreenath Somarajapuram </td></tr>
    4994. 

  4994. <tr class="b">
    4995. 

  4995. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5321">YARN-5321</a> </td>
    4996. 

  4996. <td align="left"> [YARN-3368] Add resource usage for application by node managers </td>
    4997. 

  4997. <td align="left">  Major </td>
    4998. 

  4998. <td align="left"> . </td>
    4999. 

  4999. <td align="left"> Wangda Tan </td>
    5000. 

  5000. <td align="left"> Wangda Tan </td></tr>
    5001. 

  5001. <tr class="a">
    5002. 

  5002. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5322">YARN-5322</a> </td>
    5003. 

  5003. <td align="left"> [YARN-3368] Add a node heat chart map </td>
    5004. 

  5004. <td align="left">  Major </td>
    5005. 

  5005. <td align="left"> . </td>
    5006. 

  5006. <td align="left"> Wangda Tan </td>
    5007. 

  5007. <td align="left"> Wangda Tan </td></tr>
    5008. 

  5008. <tr class="b">
    5009. 

  5009. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5334">YARN-5334</a> </td>
    5010. 

  5010. <td align="left"> [YARN-3368] Introduce REFRESH button in various UI pages </td>
    5011. 

  5011. <td align="left">  Major </td>
    5012. 

  5012. <td align="left"> webapp </td>
    5013. 

  5013. <td align="left"> Sunil Govindan </td>
    5014. 

  5014. <td align="left"> Sreenath Somarajapuram </td></tr>
    5015. 

  5015. <tr class="a">
    5016. 

  5016. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5509">YARN-5509</a> </td>
    5017. 

  5017. <td align="left"> Build error due to preparing 3.0.0-alpha2 deployment </td>
    5018. 

  5018. <td align="left">  Major </td>
    5019. 

  5019. <td align="left"> yarn </td>
    5020. 

  5020. <td align="left"> Kai Sasaki </td>
    5021. 

  5021. <td align="left"> Kai Sasaki </td></tr>
    5022. 

  5022. <tr class="b">
    5023. 

  5023. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5488">YARN-5488</a> </td>
    5024. 

  5024. <td align="left"> Applications table overflows beyond the page boundary </td>
    5025. 

  5025. <td align="left">  Major </td>
    5026. 

  5026. <td align="left"> . </td>
    5027. 

  5027. <td align="left"> Harish Jaiprakash </td>
    5028. 

  5028. <td align="left"> Harish Jaiprakash </td></tr>
    5029. 

  5029. <tr class="a">
    5030. 

  5030. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5504">YARN-5504</a> </td>
    5031. 

  5031. <td align="left"> [YARN-3368] Fix YARN UI build pom.xml </td>
    5032. 

  5032. <td align="left">  Major </td>
    5033. 

  5033. <td align="left"> . </td>
    5034. 

  5034. <td align="left"> Sreenath Somarajapuram </td>
    5035. 

  5035. <td align="left"> Sreenath Somarajapuram </td></tr>
    5036. 

  5036. <tr class="b">
    5037. 

  5037. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13355">HADOOP-13355</a> </td>
    5038. 

  5038. <td align="left"> Handle HADOOP_CLIENT_OPTS in a function </td>
    5039. 

  5039. <td align="left">  Major </td>
    5040. 

  5040. <td align="left"> scripts </td>
    5041. 

  5041. <td align="left"> Allen Wittenauer </td>
    5042. 

  5042. <td align="left"> Allen Wittenauer </td></tr>
    5043. 

  5043. <tr class="a">
    5044. 

  5044. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5583">YARN-5583</a> </td>
    5045. 

  5045. <td align="left"> [YARN-3368] Fix wrong paths in .gitignore </td>
    5046. 

  5046. <td align="left">  Major </td>
    5047. 

  5047. <td align="left"> . </td>
    5048. 

  5048. <td align="left"> Sreenath Somarajapuram </td>
    5049. 

  5049. <td align="left"> Sreenath Somarajapuram </td></tr>
    5050. 

  5050. <tr class="b">
    5051. 

  5051. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13554">HADOOP-13554</a> </td>
    5052. 

  5052. <td align="left"> Add an equivalent of hadoop_subcmd_opts for secure opts </td>
    5053. 

  5053. <td align="left">  Major </td>
    5054. 

  5054. <td align="left"> scripts </td>
    5055. 

  5055. <td align="left"> Allen Wittenauer </td>
    5056. 

  5056. <td align="left"> Allen Wittenauer </td></tr>
    5057. 

  5057. <tr class="a">
    5058. 

  5058. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5503">YARN-5503</a> </td>
    5059. 

  5059. <td align="left"> [YARN-3368] Add missing hidden files in webapp folder for deployment </td>
    5060. 

  5060. <td align="left">  Major </td>
    5061. 

  5061. <td align="left"> . </td>
    5062. 

  5062. <td align="left"> Sreenath Somarajapuram </td>
    5063. 

  5063. <td align="left"> Sreenath Somarajapuram </td></tr>
    5064. 

  5064. <tr class="b">
    5065. 

  5065. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13562">HADOOP-13562</a> </td>
    5066. 

  5066. <td align="left"> Change hadoop_subcommand_opts to use only uppercase </td>
    5067. 

  5067. <td align="left">  Major </td>
    5068. 

  5068. <td align="left"> scripts </td>
    5069. 

  5069. <td align="left"> Allen Wittenauer </td>
    5070. 

  5070. <td align="left"> Allen Wittenauer </td></tr>
    5071. 

  5071. <tr class="a">
    5072. 

  5072. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13358">HADOOP-13358</a> </td>
    5073. 

  5073. <td align="left"> Modify HDFS to use hadoop_subcommand_opts </td>
    5074. 

  5074. <td align="left">  Major </td>
    5075. 

  5075. <td align="left"> scripts </td>
    5076. 

  5076. <td align="left"> Allen Wittenauer </td>
    5077. 

  5077. <td align="left"> Allen Wittenauer </td></tr>
    5078. 

  5078. <tr class="b">
    5079. 

  5079. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13356">HADOOP-13356</a> </td>
    5080. 

  5080. <td align="left"> Add a function to handle command_subcommand_OPTS </td>
    5081. 

  5081. <td align="left">  Major </td>
    5082. 

  5082. <td align="left"> scripts </td>
    5083. 

  5083. <td align="left"> Allen Wittenauer </td>
    5084. 

  5084. <td align="left"> Allen Wittenauer </td></tr>
    5085. 

  5085. <tr class="a">
    5086. 

  5086. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13357">HADOOP-13357</a> </td>
    5087. 

  5087. <td align="left"> Modify common to use hadoop_subcommand_opts </td>
    5088. 

  5088. <td align="left">  Major </td>
    5089. 

  5089. <td align="left"> scripts </td>
    5090. 

  5090. <td align="left"> Allen Wittenauer </td>
    5091. 

  5091. <td align="left"> Allen Wittenauer </td></tr>
    5092. 

  5092. <tr class="b">
    5093. 

  5093. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13359">HADOOP-13359</a> </td>
    5094. 

  5094. <td align="left"> Modify YARN to use hadoop_subcommand_opts </td>
    5095. 

  5095. <td align="left">  Major </td>
    5096. 

  5096. <td align="left"> scripts </td>
    5097. 

  5097. <td align="left"> Allen Wittenauer </td>
    5098. 

  5098. <td align="left"> Allen Wittenauer </td></tr>
    5099. 

  5099. <tr class="a">
    5100. 

  5100. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9392">HDFS-9392</a> </td>
    5101. 

  5101. <td align="left"> Admins support for maintenance state </td>
    5102. 

  5102. <td align="left">  Major </td>
    5103. 

  5103. <td align="left"> . </td>
    5104. 

  5104. <td align="left"> Ming Ma </td>
    5105. 

  5105. <td align="left"> Ming Ma </td></tr>
    5106. 

  5106. <tr class="b">
    5107. 

  5107. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13564">HADOOP-13564</a> </td>
    5108. 

  5108. <td align="left"> modify mapred to use hadoop_subcommand_opts </td>
    5109. 

  5109. <td align="left">  Major </td>
    5110. 

  5110. <td align="left"> scripts </td>
    5111. 

  5111. <td align="left"> Allen Wittenauer </td>
    5112. 

  5112. <td align="left"> Allen Wittenauer </td></tr>
    5113. 

  5113. <tr class="a">
    5114. 

  5114. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10813">HDFS-10813</a> </td>
    5115. 

  5115. <td align="left"> DiskBalancer: Add the getNodeList method in Command </td>
    5116. 

  5116. <td align="left">  Minor </td>
    5117. 

  5117. <td align="left"> balancer &amp; mover </td>
    5118. 

  5118. <td align="left"> Yiqun Lin </td>
    5119. 

  5119. <td align="left"> Yiqun Lin </td></tr>
    5120. 

  5120. <tr class="b">
    5121. 

  5121. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13563">HADOOP-13563</a> </td>
    5122. 

  5122. <td align="left"> hadoop_subcommand_opts should print name not actual content during debug </td>
    5123. 

  5123. <td align="left">  Major </td>
    5124. 

  5124. <td align="left"> scripts </td>
    5125. 

  5125. <td align="left"> Allen Wittenauer </td>
    5126. 

  5126. <td align="left"> Allen Wittenauer </td></tr>
    5127. 

  5127. <tr class="a">
    5128. 

  5128. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13360">HADOOP-13360</a> </td>
    5129. 

  5129. <td align="left"> Documentation for HADOOP_subcommand_OPTS </td>
    5130. 

  5130. <td align="left">  Major </td>
    5131. 

  5131. <td align="left"> scripts </td>
    5132. 

  5132. <td align="left"> Allen Wittenauer </td>
    5133. 

  5133. <td align="left"> Allen Wittenauer </td></tr>
    5134. 

  5134. <tr class="b">
    5135. 

  5135. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5221">YARN-5221</a> </td>
    5136. 

  5136. <td align="left"> Expose UpdateResourceRequest API to allow AM to request for change in container properties </td>
    5137. 

  5137. <td align="left">  Major </td>
    5138. 

  5138. <td align="left"> . </td>
    5139. 

  5139. <td align="left"> Arun Suresh </td>
    5140. 

  5140. <td align="left"> Arun Suresh </td></tr>
    5141. 

  5141. <tr class="a">
    5142. 

  5142. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5596">YARN-5596</a> </td>
    5143. 

  5143. <td align="left"> Fix failing unit test in TestDockerContainerRuntime </td>
    5144. 

  5144. <td align="left">  Minor </td>
    5145. 

  5145. <td align="left"> nodemanager, yarn </td>
    5146. 

  5146. <td align="left"> Sidharta Seethana </td>
    5147. 

  5147. <td align="left"> Sidharta Seethana </td></tr>
    5148. 

  5148. <tr class="b">
    5149. 

  5149. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13547">HADOOP-13547</a> </td>
    5150. 

  5150. <td align="left"> Optimize IPC client protobuf decoding </td>
    5151. 

  5151. <td align="left">  Major </td>
    5152. 

  5152. <td align="left"> . </td>
    5153. 

  5153. <td align="left"> Daryn Sharp </td>
    5154. 

  5154. <td align="left"> Daryn Sharp </td></tr>
    5155. 

  5155. <tr class="a">
    5156. 

  5156. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5264">YARN-5264</a> </td>
    5157. 

  5157. <td align="left"> Store all queue-specific information in FSQueue </td>
    5158. 

  5158. <td align="left">  Major </td>
    5159. 

  5159. <td align="left"> fairscheduler </td>
    5160. 

  5160. <td align="left"> Yufei Gu </td>
    5161. 

  5161. <td align="left"> Yufei Gu </td></tr>
    5162. 

  5162. <tr class="b">
    5163. 

  5163. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5576">YARN-5576</a> </td>
    5164. 

  5164. <td align="left"> Allow resource localization while container is running </td>
    5165. 

  5165. <td align="left">  Major </td>
    5166. 

  5166. <td align="left"> . </td>
    5167. 

  5167. <td align="left"> Jian He </td>
    5168. 

  5168. <td align="left"> Jian He </td></tr>
    5169. 

  5169. <tr class="a">
    5170. 

  5170. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13549">HADOOP-13549</a> </td>
    5171. 

  5171. <td align="left"> Eliminate intermediate buffer for server-side PB encoding </td>
    5172. 

  5172. <td align="left">  Major </td>
    5173. 

  5173. <td align="left"> ipc </td>
    5174. 

  5174. <td align="left"> Daryn Sharp </td>
    5175. 

  5175. <td align="left"> Daryn Sharp </td></tr>
    5176. 

  5176. <tr class="b">
    5177. 

  5177. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13447">HADOOP-13447</a> </td>
    5178. 

  5178. <td align="left"> Refactor S3AFileSystem to support introduction of separate metadata repository and tests. </td>
    5179. 

  5179. <td align="left">  Major </td>
    5180. 

  5180. <td align="left"> fs/s3 </td>
    5181. 

  5181. <td align="left"> Chris Nauroth </td>
    5182. 

  5182. <td align="left"> Chris Nauroth </td></tr>
    5183. 

  5183. <tr class="a">
    5184. 

  5184. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5598">YARN-5598</a> </td>
    5185. 

  5185. <td align="left"> [YARN-3368] Fix create-release to be able to generate bits for the new yarn-ui </td>
    5186. 

  5186. <td align="left">  Major </td>
    5187. 

  5187. <td align="left"> yarn, yarn-ui-v2 </td>
    5188. 

  5188. <td align="left"> Wangda Tan </td>
    5189. 

  5189. <td align="left"> Wangda Tan </td></tr>
    5190. 

  5190. <tr class="b">
    5191. 

  5191. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9847">HDFS-9847</a> </td>
    5192. 

  5192. <td align="left"> HDFS configuration should accept time units </td>
    5193. 

  5193. <td align="left">  Major </td>
    5194. 

  5194. <td align="left"> . </td>
    5195. 

  5195. <td align="left"> Yiqun Lin </td>
    5196. 

  5196. <td align="left"> Yiqun Lin </td></tr>
    5197. 

  5197. <tr class="a">
    5198. 

  5198. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13541">HADOOP-13541</a> </td>
    5199. 

  5199. <td align="left"> explicitly declare the Joda time version S3A depends on </td>
    5200. 

  5200. <td align="left">  Minor </td>
    5201. 

  5201. <td align="left"> build, fs/s3 </td>
    5202. 

  5202. <td align="left"> Steve Loughran </td>
    5203. 

  5203. <td align="left"> Steve Loughran </td></tr>
    5204. 

  5204. <tr class="b">
    5205. 

  5205. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8901">HDFS-8901</a> </td>
    5206. 

  5206. <td align="left"> Use ByteBuffer in striping positional read </td>
    5207. 

  5207. <td align="left">  Major </td>
    5208. 

  5208. <td align="left"> erasure-coding </td>
    5209. 

  5209. <td align="left"> Kai Zheng </td>
    5210. 

  5210. <td align="left"> Sammi Chen </td></tr>
    5211. 

  5211. <tr class="a">
    5212. 

  5212. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10845">HDFS-10845</a> </td>
    5213. 

  5213. <td align="left"> Change defaults in hdfs-site.xml to match timeunit type </td>
    5214. 

  5214. <td align="left">  Minor </td>
    5215. 

  5215. <td align="left"> datanode, namenode </td>
    5216. 

  5216. <td align="left"> Yiqun Lin </td>
    5217. 

  5217. <td align="left"> Yiqun Lin </td></tr>
    5218. 

  5218. <tr class="b">
    5219. 

  5219. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10553">HDFS-10553</a> </td>
    5220. 

  5220. <td align="left"> DiskBalancer: Rename Tools/DiskBalancer class to Tools/DiskBalancerCLI </td>
    5221. 

  5221. <td align="left">  Minor </td>
    5222. 

  5222. <td align="left"> balancer &amp; mover </td>
    5223. 

  5223. <td align="left"> Anu Engineer </td>
    5224. 

  5224. <td align="left"> Manoj Govindassamy </td></tr>
    5225. 

  5225. <tr class="a">
    5226. 

  5226. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9849">HDFS-9849</a> </td>
    5227. 

  5227. <td align="left"> DiskBalancer : reduce lock path in shutdown code </td>
    5228. 

  5228. <td align="left">  Major </td>
    5229. 

  5229. <td align="left"> balancer &amp; mover </td>
    5230. 

  5230. <td align="left"> Anu Engineer </td>
    5231. 

  5231. <td align="left"> Yuanbo Liu </td></tr>
    5232. 

  5232. <tr class="b">
    5233. 

  5233. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5566">YARN-5566</a> </td>
    5234. 

  5234. <td align="left"> Client-side NM graceful decom is not triggered when jobs finish </td>
    5235. 

  5235. <td align="left">  Major </td>
    5236. 

  5236. <td align="left"> nodemanager </td>
    5237. 

  5237. <td align="left"> Robert Kanter </td>
    5238. 

  5238. <td align="left"> Robert Kanter </td></tr>
    5239. 

  5239. <tr class="a">
    5240. 

  5240. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-10940">HADOOP-10940</a> </td>
    5241. 

  5241. <td align="left"> RPC client does no bounds checking of responses </td>
    5242. 

  5242. <td align="left">  Critical </td>
    5243. 

  5243. <td align="left"> ipc </td>
    5244. 

  5244. <td align="left"> Daryn Sharp </td>
    5245. 

  5245. <td align="left"> Daryn Sharp </td></tr>
    5246. 

  5246. <tr class="b">
    5247. 

  5247. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13540">HADOOP-13540</a> </td>
    5248. 

  5248. <td align="left"> improve section on troubleshooting s3a auth problems </td>
    5249. 

  5249. <td align="left">  Minor </td>
    5250. 

  5250. <td align="left"> documentation, fs/s3 </td>
    5251. 

  5251. <td align="left"> Steve Loughran </td>
    5252. 

  5252. <td align="left"> Steve Loughran </td></tr>
    5253. 

  5253. <tr class="a">
    5254. 

  5254. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10808">HDFS-10808</a> </td>
    5255. 

  5255. <td align="left"> DiskBalancer does not execute multi-steps plan-redux </td>
    5256. 

  5256. <td align="left">  Major </td>
    5257. 

  5257. <td align="left"> balancer &amp; mover </td>
    5258. 

  5258. <td align="left"> Anu Engineer </td>
    5259. 

  5259. <td align="left"> Anu Engineer </td></tr>
    5260. 

  5260. <tr class="b">
    5261. 

  5261. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10821">HDFS-10821</a> </td>
    5262. 

  5262. <td align="left"> DiskBalancer: Report command support with multiple nodes </td>
    5263. 

  5263. <td align="left">  Major </td>
    5264. 

  5264. <td align="left"> balancer &amp; mover </td>
    5265. 

  5265. <td align="left"> Yiqun Lin </td>
    5266. 

  5266. <td align="left"> Yiqun Lin </td></tr>
    5267. 

  5267. <tr class="a">
    5268. 

  5268. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10858">HDFS-10858</a> </td>
    5269. 

  5269. <td align="left"> FBR processing may generate incorrect reportedBlock-blockGroup mapping </td>
    5270. 

  5270. <td align="left">  Blocker </td>
    5271. 

  5271. <td align="left"> erasure-coding </td>
    5272. 

  5272. <td align="left"> Jing Zhao </td>
    5273. 

  5273. <td align="left"> Jing Zhao </td></tr>
    5274. 

  5274. <tr class="b">
    5275. 

  5275. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10599">HDFS-10599</a> </td>
    5276. 

  5276. <td align="left"> DiskBalancer: Execute CLI via Shell </td>
    5277. 

  5277. <td align="left">  Major </td>
    5278. 

  5278. <td align="left"> balancer &amp; mover </td>
    5279. 

  5279. <td align="left"> Anu Engineer </td>
    5280. 

  5280. <td align="left"> Manoj Govindassamy </td></tr>
    5281. 

  5281. <tr class="a">
    5282. 

  5282. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13546">HADOOP-13546</a> </td>
    5283. 

  5283. <td align="left"> Override equals and hashCode to avoid connection leakage </td>
    5284. 

  5284. <td align="left">  Major </td>
    5285. 

  5285. <td align="left"> ipc </td>
    5286. 

  5286. <td align="left"> Xiaobing Zhou </td>
    5287. 

  5287. <td align="left"> Xiaobing Zhou </td></tr>
    5288. 

  5288. <tr class="b">
    5289. 

  5289. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10562">HDFS-10562</a> </td>
    5290. 

  5290. <td align="left"> DiskBalancer: update documentation on how to report issues and debug </td>
    5291. 

  5291. <td align="left">  Minor </td>
    5292. 

  5292. <td align="left"> balancer &amp; mover </td>
    5293. 

  5293. <td align="left"> Anu Engineer </td>
    5294. 

  5294. <td align="left"> Anu Engineer </td></tr>
    5295. 

  5295. <tr class="a">
    5296. 

  5296. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10805">HDFS-10805</a> </td>
    5297. 

  5297. <td align="left"> Reduce runtime for append test </td>
    5298. 

  5298. <td align="left">  Minor </td>
    5299. 

  5299. <td align="left"> test </td>
    5300. 

  5300. <td align="left"> Gergely Nov&#xe1;k </td>
    5301. 

  5301. <td align="left"> Gergely Nov&#xe1;k </td></tr>
    5302. 

  5302. <tr class="b">
    5303. 

  5303. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5620">YARN-5620</a> </td>
    5304. 

  5304. <td align="left"> Core changes in NodeManager to support re-initialization of Containers with new launchContext </td>
    5305. 

  5305. <td align="left">  Major </td>
    5306. 

  5306. <td align="left"> . </td>
    5307. 

  5307. <td align="left"> Arun Suresh </td>
    5308. 

  5308. <td align="left"> Arun Suresh </td></tr>
    5309. 

  5309. <tr class="a">
    5310. 

  5310. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13621">HADOOP-13621</a> </td>
    5311. 

  5311. <td align="left"> <a class="externalLink" href="s3://">s3://</a> should have been fully cut off from trunk </td>
    5312. 

  5312. <td align="left">  Major </td>
    5313. 

  5313. <td align="left"> documentation, fs/s3 </td>
    5314. 

  5314. <td align="left"> Mingliang Liu </td>
    5315. 

  5315. <td align="left"> Mingliang Liu </td></tr>
    5316. 

  5316. <tr class="b">
    5317. 

  5317. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5637">YARN-5637</a> </td>
    5318. 

  5318. <td align="left"> Changes in NodeManager to support Container rollback and commit </td>
    5319. 

  5319. <td align="left">  Major </td>
    5320. 

  5320. <td align="left"> . </td>
    5321. 

  5321. <td align="left"> Arun Suresh </td>
    5322. 

  5322. <td align="left"> Arun Suresh </td></tr>
    5323. 

  5323. <tr class="a">
    5324. 

  5324. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3140">YARN-3140</a> </td>
    5325. 

  5325. <td align="left"> Improve locks in AbstractCSQueue/LeafQueue/ParentQueue </td>
    5326. 

  5326. <td align="left">  Major </td>
    5327. 

  5327. <td align="left"> resourcemanager, scheduler </td>
    5328. 

  5328. <td align="left"> Wangda Tan </td>
    5329. 

  5329. <td align="left"> Wangda Tan </td></tr>
    5330. 

  5330. <tr class="b">
    5331. 

  5331. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3141">YARN-3141</a> </td>
    5332. 

  5332. <td align="left"> Improve locks in SchedulerApplicationAttempt/FSAppAttempt/FiCaSchedulerApp </td>
    5333. 

  5333. <td align="left">  Major </td>
    5334. 

  5334. <td align="left"> resourcemanager, scheduler </td>
    5335. 

  5335. <td align="left"> Wangda Tan </td>
    5336. 

  5336. <td align="left"> Wangda Tan </td></tr>
    5337. 

  5337. <tr class="a">
    5338. 

  5338. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10871">HDFS-10871</a> </td>
    5339. 

  5339. <td align="left"> DiskBalancerWorkItem should not import jackson relocated by htrace </td>
    5340. 

  5340. <td align="left">  Major </td>
    5341. 

  5341. <td align="left"> hdfs-client </td>
    5342. 

  5342. <td align="left"> Masatake Iwasaki </td>
    5343. 

  5343. <td align="left"> Manoj Govindassamy </td></tr>
    5344. 

  5344. <tr class="b">
    5345. 

  5345. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5609">YARN-5609</a> </td>
    5346. 

  5346. <td align="left"> Expose upgrade and restart API in ContainerManagementProtocol </td>
    5347. 

  5347. <td align="left">  Major </td>
    5348. 

  5348. <td align="left"> . </td>
    5349. 

  5349. <td align="left"> Arun Suresh </td>
    5350. 

  5350. <td align="left"> Arun Suresh </td></tr>
    5351. 

  5351. <tr class="a">
    5352. 

  5352. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9895">HDFS-9895</a> </td>
    5353. 

  5353. <td align="left"> Remove unnecessary conf cache from DataNode </td>
    5354. 

  5354. <td align="left">  Major </td>
    5355. 

  5355. <td align="left"> datanode </td>
    5356. 

  5356. <td align="left"> Xiaobing Zhou </td>
    5357. 

  5357. <td align="left"> Xiaobing Zhou </td></tr>
    5358. 

  5358. <tr class="b">
    5359. 

  5359. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13544">HADOOP-13544</a> </td>
    5360. 

  5360. <td align="left"> JDiff reports unncessarily show unannotated APIs and cause confusion while our javadocs only show annotated and public APIs </td>
    5361. 

  5361. <td align="left">  Blocker </td>
    5362. 

  5362. <td align="left"> . </td>
    5363. 

  5363. <td align="left"> Vinod Kumar Vavilapalli </td>
    5364. 

  5364. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    5365. 

  5365. <tr class="a">
    5366. 

  5366. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3142">YARN-3142</a> </td>
    5367. 

  5367. <td align="left"> Improve locks in AppSchedulingInfo </td>
    5368. 

  5368. <td align="left">  Major </td>
    5369. 

  5369. <td align="left"> resourcemanager, scheduler </td>
    5370. 

  5370. <td align="left"> Wangda Tan </td>
    5371. 

  5371. <td align="left"> Varun Saxena </td></tr>
    5372. 

  5372. <tr class="b">
    5373. 

  5373. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10900">HDFS-10900</a> </td>
    5374. 

  5374. <td align="left"> DiskBalancer: Complete the documents for the report command </td>
    5375. 

  5375. <td align="left">  Minor </td>
    5376. 

  5376. <td align="left"> documentation </td>
    5377. 

  5377. <td align="left"> Yiqun Lin </td>
    5378. 

  5378. <td align="left"> Yiqun Lin </td></tr>
    5379. 

  5379. <tr class="a">
    5380. 

  5380. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9850">HDFS-9850</a> </td>
    5381. 

  5381. <td align="left"> DiskBalancer : Explore removing references to FsVolumeSpi </td>
    5382. 

  5382. <td align="left">  Major </td>
    5383. 

  5383. <td align="left"> balancer &amp; mover </td>
    5384. 

  5384. <td align="left"> Anu Engineer </td>
    5385. 

  5385. <td align="left"> Manoj Govindassamy </td></tr>
    5386. 

  5386. <tr class="b">
    5387. 

  5387. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10779">HDFS-10779</a> </td>
    5388. 

  5388. <td align="left"> Rename does not need to re-solve destination </td>
    5389. 

  5389. <td align="left">  Major </td>
    5390. 

  5390. <td align="left"> hdfs </td>
    5391. 

  5391. <td align="left"> Daryn Sharp </td>
    5392. 

  5392. <td align="left"> Daryn Sharp </td></tr>
    5393. 

  5393. <tr class="a">
    5394. 

  5394. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10892">HDFS-10892</a> </td>
    5395. 

  5395. <td align="left"> Add unit tests for HDFS command &#x2018;dfs -tail&#x2019; and &#x2018;dfs -stat&#x2019; </td>
    5396. 

  5396. <td align="left">  Major </td>
    5397. 

  5397. <td align="left"> fs, shell, test </td>
    5398. 

  5398. <td align="left"> Mingliang Liu </td>
    5399. 

  5399. <td align="left"> Mingliang Liu </td></tr>
    5400. 

  5400. <tr class="b">
    5401. 

  5401. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13599">HADOOP-13599</a> </td>
    5402. 

  5402. <td align="left"> s3a close() to be non-synchronized, so avoid risk of deadlock on shutdown </td>
    5403. 

  5403. <td align="left">  Major </td>
    5404. 

  5404. <td align="left"> fs/s3 </td>
    5405. 

  5405. <td align="left"> Steve Loughran </td>
    5406. 

  5406. <td align="left"> Steve Loughran </td></tr>
    5407. 

  5407. <tr class="a">
    5408. 

  5408. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4205">YARN-4205</a> </td>
    5409. 

  5409. <td align="left"> Add a service for monitoring application life time out </td>
    5410. 

  5410. <td align="left">  Major </td>
    5411. 

  5411. <td align="left"> scheduler </td>
    5412. 

  5412. <td align="left"> nijel </td>
    5413. 

  5413. <td align="left"> Rohith Sharma K S </td></tr>
    5414. 

  5414. <tr class="b">
    5415. 

  5415. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5486">YARN-5486</a> </td>
    5416. 

  5416. <td align="left"> Update OpportunisticContainerAllocatorAMService::allocate method to handle OPPORTUNISTIC container requests </td>
    5417. 

  5417. <td align="left">  Major </td>
    5418. 

  5418. <td align="left"> resourcemanager </td>
    5419. 

  5419. <td align="left"> Arun Suresh </td>
    5420. 

  5420. <td align="left"> Konstantinos Karanasos </td></tr>
    5421. 

  5421. <tr class="a">
    5422. 

  5422. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12974">HADOOP-12974</a> </td>
    5423. 

  5423. <td align="left"> Create a CachingGetSpaceUsed implementation that uses df </td>
    5424. 

  5424. <td align="left">  Major </td>
    5425. 

  5425. <td align="left"> . </td>
    5426. 

  5426. <td align="left"> Elliott Clark </td>
    5427. 

  5427. <td align="left"> Elliott Clark </td></tr>
    5428. 

  5428. <tr class="b">
    5429. 

  5429. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10851">HDFS-10851</a> </td>
    5430. 

  5430. <td align="left"> FSDirStatAndListingOp: stop passing path as string </td>
    5431. 

  5431. <td align="left">  Major </td>
    5432. 

  5432. <td align="left"> hdfs </td>
    5433. 

  5433. <td align="left"> Daryn Sharp </td>
    5434. 

  5434. <td align="left"> Daryn Sharp </td></tr>
    5435. 

  5435. <tr class="a">
    5436. 

  5436. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5384">YARN-5384</a> </td>
    5437. 

  5437. <td align="left"> Expose priority in ReservationSystem submission APIs </td>
    5438. 

  5438. <td align="left">  Major </td>
    5439. 

  5439. <td align="left"> capacity scheduler, fairscheduler, resourcemanager </td>
    5440. 

  5440. <td align="left"> Sean Po </td>
    5441. 

  5441. <td align="left"> Sean Po </td></tr>
    5442. 

  5442. <tr class="b">
    5443. 

  5443. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10619">HDFS-10619</a> </td>
    5444. 

  5444. <td align="left"> Cache path in InodesInPath </td>
    5445. 

  5445. <td align="left">  Major </td>
    5446. 

  5446. <td align="left"> hdfs </td>
    5447. 

  5447. <td align="left"> Daryn Sharp </td>
    5448. 

  5448. <td align="left"> Daryn Sharp </td></tr>
    5449. 

  5449. <tr class="a">
    5450. 

  5450. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10934">HDFS-10934</a> </td>
    5451. 

  5451. <td align="left"> TestDFSShell.testStat fails intermittently </td>
    5452. 

  5452. <td align="left">  Major </td>
    5453. 

  5453. <td align="left"> test </td>
    5454. 

  5454. <td align="left"> Eric Badger </td>
    5455. 

  5455. <td align="left"> Eric Badger </td></tr>
    5456. 

  5456. <tr class="b">
    5457. 

  5457. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5682">YARN-5682</a> </td>
    5458. 

  5458. <td align="left"> [YARN-3368] Fix maven build to keep all generated or downloaded files in target folder </td>
    5459. 

  5459. <td align="left">  Major </td>
    5460. 

  5460. <td align="left"> . </td>
    5461. 

  5461. <td align="left"> Wangda Tan </td>
    5462. 

  5462. <td align="left"> Wangda Tan </td></tr>
    5463. 

  5463. <tr class="a">
    5464. 

  5464. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13674">HADOOP-13674</a> </td>
    5465. 

  5465. <td align="left"> S3A can provide a more detailed error message when accessing a bucket through an incorrect S3 endpoint. </td>
    5466. 

  5466. <td align="left">  Minor </td>
    5467. 

  5467. <td align="left"> fs/s3 </td>
    5468. 

  5468. <td align="left"> Chris Nauroth </td>
    5469. 

  5469. <td align="left"> Chris Nauroth </td></tr>
    5470. 

  5470. <tr class="b">
    5471. 

  5471. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10956">HDFS-10956</a> </td>
    5472. 

  5472. <td align="left"> Remove rename/delete performance penalty when not using snapshots </td>
    5473. 

  5473. <td align="left">  Major </td>
    5474. 

  5474. <td align="left"> hdfs </td>
    5475. 

  5475. <td align="left"> Daryn Sharp </td>
    5476. 

  5476. <td align="left"> Daryn Sharp </td></tr>
    5477. 

  5477. <tr class="a">
    5478. 

  5478. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10896">HDFS-10896</a> </td>
    5479. 

  5479. <td align="left"> Move lock logging logic from FSNamesystem into FSNamesystemLock </td>
    5480. 

  5480. <td align="left">  Major </td>
    5481. 

  5481. <td align="left"> namenode </td>
    5482. 

  5482. <td align="left"> Erik Krogen </td>
    5483. 

  5483. <td align="left"> Erik Krogen </td></tr>
    5484. 

  5484. <tr class="b">
    5485. 

  5485. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5702">YARN-5702</a> </td>
    5486. 

  5486. <td align="left"> Refactor TestPBImplRecords so that we can reuse for testing protocol records in other YARN modules </td>
    5487. 

  5487. <td align="left">  Major </td>
    5488. 

  5488. <td align="left"> . </td>
    5489. 

  5489. <td align="left"> Subru Krishnan </td>
    5490. 

  5490. <td align="left"> Subru Krishnan </td></tr>
    5491. 

  5491. <tr class="a">
    5492. 

  5492. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3139">YARN-3139</a> </td>
    5493. 

  5493. <td align="left"> Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler </td>
    5494. 

  5494. <td align="left">  Major </td>
    5495. 

  5495. <td align="left"> resourcemanager, scheduler </td>
    5496. 

  5496. <td align="left"> Wangda Tan </td>
    5497. 

  5497. <td align="left"> Wangda Tan </td></tr>
    5498. 

  5498. <tr class="b">
    5499. 

  5499. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10893">HDFS-10893</a> </td>
    5500. 

  5500. <td align="left"> Refactor TestDFSShell by setting up MiniDFSCluser once for all commands test </td>
    5501. 

  5501. <td align="left">  Major </td>
    5502. 

  5502. <td align="left"> test </td>
    5503. 

  5503. <td align="left"> Mingliang Liu </td>
    5504. 

  5504. <td align="left"> Mingliang Liu </td></tr>
    5505. 

  5505. <tr class="a">
    5506. 

  5506. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10955">HDFS-10955</a> </td>
    5507. 

  5507. <td align="left"> Pass IIP for FSDirAttr methods </td>
    5508. 

  5508. <td align="left">  Major </td>
    5509. 

  5509. <td align="left"> hdfs </td>
    5510. 

  5510. <td align="left"> Daryn Sharp </td>
    5511. 

  5511. <td align="left"> Daryn Sharp </td></tr>
    5512. 

  5512. <tr class="b">
    5513. 

  5513. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10826">HDFS-10826</a> </td>
    5514. 

  5514. <td align="left"> Correctly report missing EC blocks in FSCK </td>
    5515. 

  5515. <td align="left">  Major </td>
    5516. 

  5516. <td align="left"> erasure-coding </td>
    5517. 

  5517. <td align="left"> Takanobu Asanuma </td>
    5518. 

  5518. <td align="left"> Takanobu Asanuma </td></tr>
    5519. 

  5519. <tr class="a">
    5520. 

  5520. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12977">HADOOP-12977</a> </td>
    5521. 

  5521. <td align="left"> s3a to handle delete(&#x201c;/&#x201d;, true) robustly </td>
    5522. 

  5522. <td align="left">  Minor </td>
    5523. 

  5523. <td align="left"> fs/s3 </td>
    5524. 

  5524. <td align="left"> Steve Loughran </td>
    5525. 

  5525. <td align="left"> Steve Loughran </td></tr>
    5526. 

  5526. <tr class="b">
    5527. 

  5527. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10939">HDFS-10939</a> </td>
    5528. 

  5528. <td align="left"> Reduce performance penalty of encryption zones </td>
    5529. 

  5529. <td align="left">  Major </td>
    5530. 

  5530. <td align="left"> hdfs </td>
    5531. 

  5531. <td align="left"> Daryn Sharp </td>
    5532. 

  5532. <td align="left"> Daryn Sharp </td></tr>
    5533. 

  5533. <tr class="a">
    5534. 

  5534. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13692">HADOOP-13692</a> </td>
    5535. 

  5535. <td align="left"> hadoop-aws should declare explicit dependency on Jackson 2 jars to prevent classpath conflicts. </td>
    5536. 

  5536. <td align="left">  Minor </td>
    5537. 

  5537. <td align="left"> fs/s3 </td>
    5538. 

  5538. <td align="left"> Chris Nauroth </td>
    5539. 

  5539. <td align="left"> Chris Nauroth </td></tr>
    5540. 

  5540. <tr class="b">
    5541. 

  5541. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10979">HDFS-10979</a> </td>
    5542. 

  5542. <td align="left"> Pass IIP for FSDirDeleteOp methods </td>
    5543. 

  5543. <td align="left">  Major </td>
    5544. 

  5544. <td align="left"> hdfs </td>
    5545. 

  5545. <td align="left"> Daryn Sharp </td>
    5546. 

  5546. <td align="left"> Daryn Sharp </td></tr>
    5547. 

  5547. <tr class="a">
    5548. 

  5548. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13627">HADOOP-13627</a> </td>
    5549. 

  5549. <td align="left"> Have an explicit KerberosAuthException for UGI to throw, text from public constants </td>
    5550. 

  5550. <td align="left">  Major </td>
    5551. 

  5551. <td align="left"> security </td>
    5552. 

  5552. <td align="left"> Steve Loughran </td>
    5553. 

  5553. <td align="left"> Xiao Chen </td></tr>
    5554. 

  5554. <tr class="b">
    5555. 

  5555. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10980">HDFS-10980</a> </td>
    5556. 

  5556. <td align="left"> Optimize check for existence of parent directory </td>
    5557. 

  5557. <td align="left">  Major </td>
    5558. 

  5558. <td align="left"> hdfs </td>
    5559. 

  5559. <td align="left"> Daryn Sharp </td>
    5560. 

  5560. <td align="left"> Daryn Sharp </td></tr>
    5561. 

  5561. <tr class="a">
    5562. 

  5562. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10968">HDFS-10968</a> </td>
    5563. 

  5563. <td align="left"> BlockManager#isInNewRack should consider decommissioning nodes </td>
    5564. 

  5564. <td align="left">  Major </td>
    5565. 

  5565. <td align="left"> erasure-coding, namenode </td>
    5566. 

  5566. <td align="left"> Jing Zhao </td>
    5567. 

  5567. <td align="left"> Jing Zhao </td></tr>
    5568. 

  5568. <tr class="b">
    5569. 

  5569. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10988">HDFS-10988</a> </td>
    5570. 

  5570. <td align="left"> Refactor TestBalancerBandwidth </td>
    5571. 

  5571. <td align="left">  Major </td>
    5572. 

  5572. <td align="left"> balancer &amp; mover, test </td>
    5573. 

  5573. <td align="left"> Brahma Reddy Battula </td>
    5574. 

  5574. <td align="left"> Brahma Reddy Battula </td></tr>
    5575. 

  5575. <tr class="a">
    5576. 

  5576. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10985">HDFS-10985</a> </td>
    5577. 

  5577. <td align="left"> o.a.h.ha.TestZKFailoverController should not use fixed time sleep before assertions </td>
    5578. 

  5578. <td align="left">  Minor </td>
    5579. 

  5579. <td align="left"> ha, test </td>
    5580. 

  5580. <td align="left"> Mingliang Liu </td>
    5581. 

  5581. <td align="left"> Mingliang Liu </td></tr>
    5582. 

  5582. <tr class="b">
    5583. 

  5583. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10972">HDFS-10972</a> </td>
    5584. 

  5584. <td align="left"> Add unit test for HDFS command &#x2018;dfsadmin -getDatanodeInfo&#x2019; </td>
    5585. 

  5585. <td align="left">  Major </td>
    5586. 

  5586. <td align="left"> fs, shell, test </td>
    5587. 

  5587. <td align="left"> Xiaobing Zhou </td>
    5588. 

  5588. <td align="left"> Xiaobing Zhou </td></tr>
    5589. 

  5589. <tr class="a">
    5590. 

  5590. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10965">HDFS-10965</a> </td>
    5591. 

  5591. <td align="left"> Add unit test for HDFS command &#x2018;dfsadmin -printTopology&#x2019; </td>
    5592. 

  5592. <td align="left">  Major </td>
    5593. 

  5593. <td align="left"> fs, shell, test </td>
    5594. 

  5594. <td align="left"> Xiaobing Zhou </td>
    5595. 

  5595. <td align="left"> Xiaobing Zhou </td></tr>
    5596. 

  5596. <tr class="b">
    5597. 

  5597. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5698">YARN-5698</a> </td>
    5598. 

  5598. <td align="left"> [YARN-3368] Launch new YARN UI under hadoop web app port </td>
    5599. 

  5599. <td align="left">  Major </td>
    5600. 

  5600. <td align="left"> . </td>
    5601. 

  5601. <td align="left"> Sunil Govindan </td>
    5602. 

  5602. <td align="left"> Sunil Govindan </td></tr>
    5603. 

  5603. <tr class="a">
    5604. 

  5604. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10949">HDFS-10949</a> </td>
    5605. 

  5605. <td align="left"> DiskBalancer: deprecate TestDiskBalancer#setVolumeCapacity </td>
    5606. 

  5606. <td align="left">  Minor </td>
    5607. 

  5607. <td align="left"> balancer &amp; mover </td>
    5608. 

  5608. <td align="left"> Xiaobing Zhou </td>
    5609. 

  5609. <td align="left"> Xiaobing Zhou </td></tr>
    5610. 

  5610. <tr class="b">
    5611. 

  5611. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13417">HADOOP-13417</a> </td>
    5612. 

  5612. <td align="left"> Fix javac and checkstyle warnings in hadoop-auth package </td>
    5613. 

  5613. <td align="left">  Major </td>
    5614. 

  5614. <td align="left"> . </td>
    5615. 

  5615. <td align="left"> Kai Sasaki </td>
    5616. 

  5616. <td align="left"> Kai Sasaki </td></tr>
    5617. 

  5617. <tr class="a">
    5618. 

  5618. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10827">HDFS-10827</a> </td>
    5619. 

  5619. <td align="left"> When there are unrecoverable ec block groups, Namenode Web UI shows &#x201c;There are X missing blocks.&#x201d; but doesn&#x2019;t show the block names. </td>
    5620. 

  5620. <td align="left">  Major </td>
    5621. 

  5621. <td align="left"> erasure-coding </td>
    5622. 

  5622. <td align="left"> Takanobu Asanuma </td>
    5623. 

  5623. <td align="left"> Takanobu Asanuma </td></tr>
    5624. 

  5624. <tr class="b">
    5625. 

  5625. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11008">HDFS-11008</a> </td>
    5626. 

  5626. <td align="left"> Change unit test for testing parsing &#x201c;-source&#x201d; parameter in Balancer CLI </td>
    5627. 

  5627. <td align="left">  Major </td>
    5628. 

  5628. <td align="left"> test </td>
    5629. 

  5629. <td align="left"> Mingliang Liu </td>
    5630. 

  5630. <td align="left"> Mingliang Liu </td></tr>
    5631. 

  5631. <tr class="a">
    5632. 

  5632. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10558">HDFS-10558</a> </td>
    5633. 

  5633. <td align="left"> DiskBalancer: Print the full path to  plan file </td>
    5634. 

  5634. <td align="left">  Minor </td>
    5635. 

  5635. <td align="left"> balancer &amp; mover </td>
    5636. 

  5636. <td align="left"> Anu Engineer </td>
    5637. 

  5637. <td align="left"> Xiaobing Zhou </td></tr>
    5638. 

  5638. <tr class="b">
    5639. 

  5639. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5699">YARN-5699</a> </td>
    5640. 

  5640. <td align="left"> Retrospect yarn entity fields which are publishing in events info fields. </td>
    5641. 

  5641. <td align="left">  Major </td>
    5642. 

  5642. <td align="left"> . </td>
    5643. 

  5643. <td align="left"> Rohith Sharma K S </td>
    5644. 

  5644. <td align="left"> Rohith Sharma K S </td></tr>
    5645. 

  5645. <tr class="a">
    5646. 

  5646. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5145">YARN-5145</a> </td>
    5647. 

  5647. <td align="left"> [YARN-3368] Move new YARN UI configuration to HADOOP_CONF_DIR </td>
    5648. 

  5648. <td align="left">  Major </td>
    5649. 

  5649. <td align="left"> . </td>
    5650. 

  5650. <td align="left"> Wangda Tan </td>
    5651. 

  5651. <td align="left"> Sunil Govindan </td></tr>
    5652. 

  5652. <tr class="b">
    5653. 

  5653. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11013">HDFS-11013</a> </td>
    5654. 

  5654. <td align="left"> Correct typos in native erasure coding dump code </td>
    5655. 

  5655. <td align="left">  Trivial </td>
    5656. 

  5656. <td align="left"> erasure-coding, native </td>
    5657. 

  5657. <td align="left"> L&#xe1;szl&#xf3; Bence Nagy </td>
    5658. 

  5658. <td align="left"> L&#xe1;szl&#xf3; Bence Nagy </td></tr>
    5659. 

  5659. <tr class="a">
    5660. 

  5660. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10922">HDFS-10922</a> </td>
    5661. 

  5661. <td align="left"> Adding additional unit tests for Trash (II) </td>
    5662. 

  5662. <td align="left">  Major </td>
    5663. 

  5663. <td align="left"> test </td>
    5664. 

  5664. <td align="left"> Xiaoyu Yao </td>
    5665. 

  5665. <td align="left"> Weiwei Yang </td></tr>
    5666. 

  5666. <tr class="b">
    5667. 

  5667. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9390">HDFS-9390</a> </td>
    5668. 

  5668. <td align="left"> Block management for maintenance states </td>
    5669. 

  5669. <td align="left">  Major </td>
    5670. 

  5670. <td align="left"> . </td>
    5671. 

  5671. <td align="left"> Ming Ma </td>
    5672. 

  5672. <td align="left"> Ming Ma </td></tr>
    5673. 

  5673. <tr class="a">
    5674. 

  5674. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13061">HADOOP-13061</a> </td>
    5675. 

  5675. <td align="left"> Refactor erasure coders </td>
    5676. 

  5676. <td align="left">  Major </td>
    5677. 

  5677. <td align="left"> . </td>
    5678. 

  5678. <td align="left"> Rui Li </td>
    5679. 

  5679. <td align="left"> Kai Sasaki </td></tr>
    5680. 

  5680. <tr class="b">
    5681. 

  5681. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5741">YARN-5741</a> </td>
    5682. 

  5682. <td align="left"> [YARN-3368] Update UI2 documentation for new UI2 path </td>
    5683. 

  5683. <td align="left">  Major </td>
    5684. 

  5684. <td align="left"> . </td>
    5685. 

  5685. <td align="left"> Kai Sasaki </td>
    5686. 

  5686. <td align="left"> Kai Sasaki </td></tr>
    5687. 

  5687. <tr class="a">
    5688. 

  5688. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10906">HDFS-10906</a> </td>
    5689. 

  5689. <td align="left"> Add unit tests for Trash with HDFS encryption zones </td>
    5690. 

  5690. <td align="left">  Major </td>
    5691. 

  5691. <td align="left"> encryption </td>
    5692. 

  5692. <td align="left"> Xiaoyu Yao </td>
    5693. 

  5693. <td align="left"> Hanisha Koneru </td></tr>
    5694. 

  5694. <tr class="b">
    5695. 

  5695. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5561">YARN-5561</a> </td>
    5696. 

  5696. <td align="left"> [Atsv2] : Support for ability to retrieve apps/app-attempt/containers and entities via REST </td>
    5697. 

  5697. <td align="left">  Major </td>
    5698. 

  5698. <td align="left"> timelinereader </td>
    5699. 

  5699. <td align="left"> Rohith Sharma K S </td>
    5700. 

  5700. <td align="left"> Rohith Sharma K S </td></tr>
    5701. 

  5701. <tr class="a">
    5702. 

  5702. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13735">HADOOP-13735</a> </td>
    5703. 

  5703. <td align="left"> ITestS3AFileContextStatistics.testStatistics() failing </td>
    5704. 

  5704. <td align="left">  Minor </td>
    5705. 

  5705. <td align="left"> fs/s3 </td>
    5706. 

  5706. <td align="left"> Steve Loughran </td>
    5707. 

  5707. <td align="left"> Pieter Reuse </td></tr>
    5708. 

  5708. <tr class="b">
    5709. 

  5709. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10976">HDFS-10976</a> </td>
    5710. 

  5710. <td align="left"> Report erasure coding policy of EC files in Fsck </td>
    5711. 

  5711. <td align="left">  Major </td>
    5712. 

  5712. <td align="left"> namenode </td>
    5713. 

  5713. <td align="left"> Wei-Chiu Chuang </td>
    5714. 

  5714. <td align="left"> Wei-Chiu Chuang </td></tr>
    5715. 

  5715. <tr class="a">
    5716. 

  5716. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10998">HDFS-10998</a> </td>
    5717. 

  5717. <td align="left"> Add unit tests for HDFS command &#x2018;dfsadmin -fetchImage&#x2019; in HA </td>
    5718. 

  5718. <td align="left">  Major </td>
    5719. 

  5719. <td align="left"> test </td>
    5720. 

  5720. <td align="left"> Xiaobing Zhou </td>
    5721. 

  5721. <td align="left"> Xiaobing Zhou </td></tr>
    5722. 

  5722. <tr class="b">
    5723. 

  5723. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4911">YARN-4911</a> </td>
    5724. 

  5724. <td align="left"> Bad placement policy in FairScheduler causes the RM to crash </td>
    5725. 

  5725. <td align="left">  Major </td>
    5726. 

  5726. <td align="left"> fairscheduler </td>
    5727. 

  5727. <td align="left"> Ray Chiang </td>
    5728. 

  5728. <td align="left"> Ray Chiang </td></tr>
    5729. 

  5729. <tr class="a">
    5730. 

  5730. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5047">YARN-5047</a> </td>
    5731. 

  5731. <td align="left"> Refactor nodeUpdate across schedulers </td>
    5732. 

  5732. <td align="left">  Major </td>
    5733. 

  5733. <td align="left"> capacityscheduler, fairscheduler, scheduler </td>
    5734. 

  5734. <td align="left"> Ray Chiang </td>
    5735. 

  5735. <td align="left"> Ray Chiang </td></tr>
    5736. 

  5736. <tr class="b">
    5737. 

  5737. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8410">HDFS-8410</a> </td>
    5738. 

  5738. <td align="left"> Add computation time metrics to datanode for ECWorker </td>
    5739. 

  5739. <td align="left">  Major </td>
    5740. 

  5740. <td align="left"> . </td>
    5741. 

  5741. <td align="left"> Li Bo </td>
    5742. 

  5742. <td align="left"> Sammi Chen </td></tr>
    5743. 

  5743. <tr class="a">
    5744. 

  5744. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10975">HDFS-10975</a> </td>
    5745. 

  5745. <td align="left"> fsck -list-corruptfileblocks does not report corrupt EC files </td>
    5746. 

  5746. <td align="left">  Major </td>
    5747. 

  5747. <td align="left"> . </td>
    5748. 

  5748. <td align="left"> Wei-Chiu Chuang </td>
    5749. 

  5749. <td align="left"> Takanobu Asanuma </td></tr>
    5750. 

  5750. <tr class="b">
    5751. 

  5751. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13727">HADOOP-13727</a> </td>
    5752. 

  5752. <td align="left"> S3A: Reduce high number of connections to EC2 Instance Metadata Service caused by InstanceProfileCredentialsProvider. </td>
    5753. 

  5753. <td align="left">  Minor </td>
    5754. 

  5754. <td align="left"> fs/s3 </td>
    5755. 

  5755. <td align="left"> Rajesh Balamohan </td>
    5756. 

  5756. <td align="left"> Chris Nauroth </td></tr>
    5757. 

  5757. <tr class="a">
    5758. 

  5758. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12774">HADOOP-12774</a> </td>
    5759. 

  5759. <td align="left"> s3a should use UGI.getCurrentUser.getShortname() for username </td>
    5760. 

  5760. <td align="left">  Major </td>
    5761. 

  5761. <td align="left"> fs/s3 </td>
    5762. 

  5762. <td align="left"> Steve Loughran </td>
    5763. 

  5763. <td align="left"> Steve Loughran </td></tr>
    5764. 

  5764. <tr class="b">
    5765. 

  5765. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13309">HADOOP-13309</a> </td>
    5766. 

  5766. <td align="left"> Document S3A known limitations in file ownership and permission model. </td>
    5767. 

  5767. <td align="left">  Minor </td>
    5768. 

  5768. <td align="left"> fs/s3 </td>
    5769. 

  5769. <td align="left"> Chris Nauroth </td>
    5770. 

  5770. <td align="left"> Chris Nauroth </td></tr>
    5771. 

  5771. <tr class="a">
    5772. 

  5772. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11011">HDFS-11011</a> </td>
    5773. 

  5773. <td align="left"> Add unit tests for HDFS command &#x2018;dfsadmin -set/clrSpaceQuota&#x2019; </td>
    5774. 

  5774. <td align="left">  Major </td>
    5775. 

  5775. <td align="left"> hdfs-client </td>
    5776. 

  5776. <td align="left"> Xiaobing Zhou </td>
    5777. 

  5777. <td align="left"> Xiaobing Zhou </td></tr>
    5778. 

  5778. <tr class="b">
    5779. 

  5779. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10638">HDFS-10638</a> </td>
    5780. 

  5780. <td align="left"> Modifications to remove the assumption that StorageLocation is associated with java.io.File in Datanode. </td>
    5781. 

  5781. <td align="left">  Major </td>
    5782. 

  5782. <td align="left"> datanode, fs </td>
    5783. 

  5783. <td align="left"> Virajith Jalaparti </td>
    5784. 

  5784. <td align="left"> Virajith Jalaparti </td></tr>
    5785. 

  5785. <tr class="a">
    5786. 

  5786. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11798">HADOOP-11798</a> </td>
    5787. 

  5787. <td align="left"> Native raw erasure coder in XOR codes </td>
    5788. 

  5788. <td align="left">  Major </td>
    5789. 

  5789. <td align="left"> io </td>
    5790. 

  5790. <td align="left"> Kai Zheng </td>
    5791. 

  5791. <td align="left"> Sammi Chen </td></tr>
    5792. 

  5792. <tr class="b">
    5793. 

  5793. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13614">HADOOP-13614</a> </td>
    5794. 

  5794. <td align="left"> Purge some superfluous/obsolete S3 FS tests that are slowing test runs down </td>
    5795. 

  5795. <td align="left">  Minor </td>
    5796. 

  5796. <td align="left"> fs/s3, test </td>
    5797. 

  5797. <td align="left"> Steve Loughran </td>
    5798. 

  5798. <td align="left"> Steve Loughran </td></tr>
    5799. 

  5799. <tr class="a">
    5800. 

  5800. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11038">HDFS-11038</a> </td>
    5801. 

  5801. <td align="left"> DiskBalancer: support running multiple commands in single test </td>
    5802. 

  5802. <td align="left">  Major </td>
    5803. 

  5803. <td align="left"> balancer &amp; mover </td>
    5804. 

  5804. <td align="left"> Xiaobing Zhou </td>
    5805. 

  5805. <td align="left"> Xiaobing Zhou </td></tr>
    5806. 

  5806. <tr class="b">
    5807. 

  5807. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5772">YARN-5772</a> </td>
    5808. 

  5808. <td align="left"> Replace old Hadoop logo with new one </td>
    5809. 

  5809. <td align="left">  Major </td>
    5810. 

  5810. <td align="left"> yarn-ui-v2 </td>
    5811. 

  5811. <td align="left"> Akira Ajisaka </td>
    5812. 

  5812. <td align="left"> Akhil PB </td></tr>
    5813. 

  5813. <tr class="a">
    5814. 

  5814. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5500">YARN-5500</a> </td>
    5815. 

  5815. <td align="left"> &#x2018;Master node&#x2019; link under application tab is broken </td>
    5816. 

  5816. <td align="left">  Critical </td>
    5817. 

  5817. <td align="left"> . </td>
    5818. 

  5818. <td align="left"> Sumana Sathish </td>
    5819. 

  5819. <td align="left"> Akhil PB </td></tr>
    5820. 

  5820. <tr class="b">
    5821. 

  5821. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5497">YARN-5497</a> </td>
    5822. 

  5822. <td align="left"> Use different color for Undefined and Succeeded for Final State in applications page </td>
    5823. 

  5823. <td align="left">  Trivial </td>
    5824. 

  5824. <td align="left"> . </td>
    5825. 

  5825. <td align="left"> Yesha Vora </td>
    5826. 

  5826. <td align="left"> Akhil PB </td></tr>
    5827. 

  5827. <tr class="a">
    5828. 

  5828. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5490">YARN-5490</a> </td>
    5829. 

  5829. <td align="left"> [YARN-3368] Fix various alignment issues and broken breadcrumb link in Node page </td>
    5830. 

  5830. <td align="left">  Major </td>
    5831. 

  5831. <td align="left"> . </td>
    5832. 

  5832. <td align="left"> Sunil Govindan </td>
    5833. 

  5833. <td align="left"> Akhil PB </td></tr>
    5834. 

  5834. <tr class="b">
    5835. 

  5835. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5779">YARN-5779</a> </td>
    5836. 

  5836. <td align="left"> [YARN-3368] Document limits/notes of the new YARN UI </td>
    5837. 

  5837. <td align="left">  Major </td>
    5838. 

  5838. <td align="left"> . </td>
    5839. 

  5839. <td align="left"> Wangda Tan </td>
    5840. 

  5840. <td align="left"> Wangda Tan </td></tr>
    5841. 

  5841. <tr class="a">
    5842. 

  5842. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5785">YARN-5785</a> </td>
    5843. 

  5843. <td align="left"> [YARN-3368] Accessing applications and containers list from Node page is throwing few exceptions in console </td>
    5844. 

  5844. <td align="left">  Major </td>
    5845. 

  5845. <td align="left"> yarn-ui-v2 </td>
    5846. 

  5846. <td align="left"> Sunil Govindan </td>
    5847. 

  5847. <td align="left"> Akhil PB </td></tr>
    5848. 

  5848. <tr class="b">
    5849. 

  5849. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5799">YARN-5799</a> </td>
    5850. 

  5850. <td align="left"> Fix Opportunistic Allocation to set the correct value of Node Http Address </td>
    5851. 

  5851. <td align="left">  Major </td>
    5852. 

  5852. <td align="left"> resourcemanager </td>
    5853. 

  5853. <td align="left"> Arun Suresh </td>
    5854. 

  5854. <td align="left"> Arun Suresh </td></tr>
    5855. 

  5855. <tr class="a">
    5856. 

  5856. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4765">YARN-4765</a> </td>
    5857. 

  5857. <td align="left"> Split TestHBaseTimelineStorage into multiple test classes </td>
    5858. 

  5858. <td align="left">  Major </td>
    5859. 

  5859. <td align="left"> timelineserver </td>
    5860. 

  5860. <td align="left"> Varun Saxena </td>
    5861. 

  5861. <td align="left"> Varun Saxena </td></tr>
    5862. 

  5862. <tr class="b">
    5863. 

  5863. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5804">YARN-5804</a> </td>
    5864. 

  5864. <td align="left"> New UI2 is not able to launch with jetty 9 upgrade post HADOOP-10075 </td>
    5865. 

  5865. <td align="left">  Major </td>
    5866. 

  5866. <td align="left"> yarn-ui-v2 </td>
    5867. 

  5867. <td align="left"> Sunil Govindan </td>
    5868. 

  5868. <td align="left"> Sunil Govindan </td></tr>
    5869. 

  5869. <tr class="a">
    5870. 

  5870. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13680">HADOOP-13680</a> </td>
    5871. 

  5871. <td align="left"> fs.s3a.readahead.range to use getLongBytes </td>
    5872. 

  5872. <td align="left">  Major </td>
    5873. 

  5873. <td align="left"> fs/s3 </td>
    5874. 

  5874. <td align="left"> Steve Loughran </td>
    5875. 

  5875. <td align="left"> Abhishek Modi </td></tr>
    5876. 

  5876. <tr class="b">
    5877. 

  5877. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5793">YARN-5793</a> </td>
    5878. 

  5878. <td align="left"> Trim configuration values in DockerLinuxContainerRuntime </td>
    5879. 

  5879. <td align="left">  Minor </td>
    5880. 

  5880. <td align="left"> nodemanager </td>
    5881. 

  5881. <td align="left"> Tianyin Xu </td>
    5882. 

  5882. <td align="left"> Tianyin Xu </td></tr>
    5883. 

  5883. <tr class="a">
    5884. 

  5884. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11030">HDFS-11030</a> </td>
    5885. 

  5885. <td align="left"> TestDataNodeVolumeFailure#testVolumeFailure is flaky (though passing) </td>
    5886. 

  5886. <td align="left">  Major </td>
    5887. 

  5887. <td align="left"> datanode, test </td>
    5888. 

  5888. <td align="left"> Mingliang Liu </td>
    5889. 

  5889. <td align="left"> Mingliang Liu </td></tr>
    5890. 

  5890. <tr class="b">
    5891. 

  5891. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10997">HDFS-10997</a> </td>
    5892. 

  5892. <td align="left"> Reduce number of path resolving methods </td>
    5893. 

  5893. <td align="left">  Major </td>
    5894. 

  5894. <td align="left"> namenode </td>
    5895. 

  5895. <td align="left"> Daryn Sharp </td>
    5896. 

  5896. <td align="left"> Daryn Sharp </td></tr>
    5897. 

  5897. <tr class="a">
    5898. 

  5898. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10499">HDFS-10499</a> </td>
    5899. 

  5899. <td align="left"> TestNameNodeMetadataConsistency#testGenerationStampInFuture Fails Intermittently </td>
    5900. 

  5900. <td align="left">  Major </td>
    5901. 

  5901. <td align="left"> namenode, test </td>
    5902. 

  5902. <td align="left"> Hanisha Koneru </td>
    5903. 

  5903. <td align="left"> Yiqun Lin </td></tr>
    5904. 

  5904. <tr class="b">
    5905. 

  5905. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10633">HDFS-10633</a> </td>
    5906. 

  5906. <td align="left"> DiskBalancer : Add the description for the new setting dfs.disk.balancer.plan.threshold.percent in HDFSDiskbalancer.md </td>
    5907. 

  5907. <td align="left">  Minor </td>
    5908. 

  5908. <td align="left"> documentation </td>
    5909. 

  5909. <td align="left"> Yiqun Lin </td>
    5910. 

  5910. <td align="left"> Yiqun Lin </td></tr>
    5911. 

  5911. <tr class="a">
    5912. 

  5912. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11065">HDFS-11065</a> </td>
    5913. 

  5913. <td align="left"> Add space quota tests for heterogenous storages </td>
    5914. 

  5914. <td align="left">  Major </td>
    5915. 

  5915. <td align="left"> hdfs </td>
    5916. 

  5916. <td align="left"> Xiaobing Zhou </td>
    5917. 

  5917. <td align="left"> Xiaobing Zhou </td></tr>
    5918. 

  5918. <tr class="b">
    5919. 

  5919. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11031">HDFS-11031</a> </td>
    5920. 

  5920. <td align="left"> Add additional unit test for DataNode startup behavior when volumes fail </td>
    5921. 

  5921. <td align="left">  Major </td>
    5922. 

  5922. <td align="left"> datanode, test </td>
    5923. 

  5923. <td align="left"> Mingliang Liu </td>
    5924. 

  5924. <td align="left"> Mingliang Liu </td></tr>
    5925. 

  5925. <tr class="a">
    5926. 

  5926. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10566">HDFS-10566</a> </td>
    5927. 

  5927. <td align="left"> Submit plan request should throw exception if Datanode is in non-REGULAR status. </td>
    5928. 

  5928. <td align="left">  Major </td>
    5929. 

  5929. <td align="left"> datanode </td>
    5930. 

  5930. <td align="left"> Jitendra Nath Pandey </td>
    5931. 

  5931. <td align="left"> Xiaobing Zhou </td></tr>
    5932. 

  5932. <tr class="b">
    5933. 

  5933. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11076">HDFS-11076</a> </td>
    5934. 

  5934. <td align="left"> Add unit test for extended Acls </td>
    5935. 

  5935. <td align="left">  Major </td>
    5936. 

  5936. <td align="left"> test </td>
    5937. 

  5937. <td align="left"> Chen Liang </td>
    5938. 

  5938. <td align="left"> Chen Liang </td></tr>
    5939. 

  5939. <tr class="a">
    5940. 

  5940. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2995">YARN-2995</a> </td>
    5941. 

  5941. <td align="left"> Enhance UI to show cluster resource utilization of various container Execution types </td>
    5942. 

  5942. <td align="left">  Blocker </td>
    5943. 

  5943. <td align="left"> resourcemanager </td>
    5944. 

  5944. <td align="left"> Sriram Rao </td>
    5945. 

  5945. <td align="left"> Konstantinos Karanasos </td></tr>
    5946. 

  5946. <tr class="b">
    5947. 

  5947. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4849">YARN-4849</a> </td>
    5948. 

  5948. <td align="left"> [YARN-3368] cleanup code base, integrate web UI related build to mvn, and fix licenses. </td>
    5949. 

  5949. <td align="left">  Major </td>
    5950. 

  5950. <td align="left"> . </td>
    5951. 

  5951. <td align="left"> Wangda Tan </td>
    5952. 

  5952. <td align="left"> Wangda Tan </td></tr>
    5953. 

  5953. <tr class="a">
    5954. 

  5954. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11085">HDFS-11085</a> </td>
    5955. 

  5955. <td align="left"> Add unit test for NameNode failing to start when name dir is unwritable </td>
    5956. 

  5956. <td align="left">  Major </td>
    5957. 

  5957. <td align="left"> namenode, test </td>
    5958. 

  5958. <td align="left"> Mingliang Liu </td>
    5959. 

  5959. <td align="left"> Xiaobing Zhou </td></tr>
    5960. 

  5960. <tr class="b">
    5961. 

  5961. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5802">YARN-5802</a> </td>
    5962. 

  5962. <td align="left"> updateApplicationPriority api in scheduler should ensure to re-insert app to correct ordering policy </td>
    5963. 

  5963. <td align="left">  Critical </td>
    5964. 

  5964. <td align="left"> capacity scheduler </td>
    5965. 

  5965. <td align="left"> Bibin A Chundatt </td>
    5966. 

  5966. <td align="left"> Bibin A Chundatt </td></tr>
    5967. 

  5967. <tr class="a">
    5968. 

  5968. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5716">YARN-5716</a> </td>
    5969. 

  5969. <td align="left"> Add global scheduler interface definition and update CapacityScheduler to use it. </td>
    5970. 

  5970. <td align="left">  Major </td>
    5971. 

  5971. <td align="left"> capacityscheduler </td>
    5972. 

  5972. <td align="left"> Wangda Tan </td>
    5973. 

  5973. <td align="left"> Wangda Tan </td></tr>
    5974. 

  5974. <tr class="b">
    5975. 

  5975. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5833">YARN-5833</a> </td>
    5976. 

  5976. <td align="left"> Add validation to ensure default ports are unique in Configuration </td>
    5977. 

  5977. <td align="left">  Major </td>
    5978. 

  5978. <td align="left"> yarn </td>
    5979. 

  5979. <td align="left"> Konstantinos Karanasos </td>
    5980. 

  5980. <td align="left"> Konstantinos Karanasos </td></tr>
    5981. 

  5981. <tr class="a">
    5982. 

  5982. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11083">HDFS-11083</a> </td>
    5983. 

  5983. <td align="left"> Add unit test for DFSAdmin -report command </td>
    5984. 

  5984. <td align="left">  Major </td>
    5985. 

  5985. <td align="left"> shell, test </td>
    5986. 

  5986. <td align="left"> Mingliang Liu </td>
    5987. 

  5987. <td align="left"> Xiaobing Zhou </td></tr>
    5988. 

  5988. <tr class="b">
    5989. 

  5989. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4329">YARN-4329</a> </td>
    5990. 

  5990. <td align="left"> Allow fetching exact reason as to why a submitted app is in ACCEPTED state in Fair Scheduler </td>
    5991. 

  5991. <td align="left">  Major </td>
    5992. 

  5992. <td align="left"> fairscheduler, resourcemanager </td>
    5993. 

  5993. <td align="left"> Naganarasimha G R </td>
    5994. 

  5994. <td align="left"> Yufei Gu </td></tr>
    5995. 

  5995. <tr class="a">
    5996. 

  5996. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4498">YARN-4498</a> </td>
    5997. 

  5997. <td align="left"> Application level node labels stats to be available in REST </td>
    5998. 

  5998. <td align="left">  Major </td>
    5999. 

  5999. <td align="left"> api, client, resourcemanager </td>
    6000. 

  6000. <td align="left"> Bibin A Chundatt </td>
    6001. 

  6001. <td align="left"> Bibin A Chundatt </td></tr>
    6002. 

  6002. <tr class="b">
    6003. 

  6003. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5611">YARN-5611</a> </td>
    6004. 

  6004. <td align="left"> Provide an API to update lifetime of an application. </td>
    6005. 

  6005. <td align="left">  Major </td>
    6006. 

  6006. <td align="left"> resourcemanager </td>
    6007. 

  6007. <td align="left"> Rohith Sharma K S </td>
    6008. 

  6008. <td align="left"> Rohith Sharma K S </td></tr>
    6009. 

  6009. <tr class="a">
    6010. 

  6010. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13720">HADOOP-13720</a> </td>
    6011. 

  6011. <td align="left"> Add more info to the msgs printed in AbstractDelegationTokenSecretManager for better supportability </td>
    6012. 

  6012. <td align="left">  Trivial </td>
    6013. 

  6013. <td align="left"> common, security </td>
    6014. 

  6014. <td align="left"> Yongjun Zhang </td>
    6015. 

  6015. <td align="left"> Yongjun Zhang </td></tr>
    6016. 

  6016. <tr class="b">
    6017. 

  6017. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11122">HDFS-11122</a> </td>
    6018. 

  6018. <td align="left"> TestDFSAdmin#testReportCommand fails due to timed out </td>
    6019. 

  6019. <td align="left">  Minor </td>
    6020. 

  6020. <td align="left"> test </td>
    6021. 

  6021. <td align="left"> Yiqun Lin </td>
    6022. 

  6022. <td align="left"> Yiqun Lin </td></tr>
    6023. 

  6023. <tr class="a">
    6024. 

  6024. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11119">HDFS-11119</a> </td>
    6025. 

  6025. <td align="left"> Support for parallel checking of StorageLocations on DataNode startup </td>
    6026. 

  6026. <td align="left">  Major </td>
    6027. 

  6027. <td align="left"> datanode </td>
    6028. 

  6028. <td align="left"> Arpit Agarwal </td>
    6029. 

  6029. <td align="left"> Arpit Agarwal </td></tr>
    6030. 

  6030. <tr class="b">
    6031. 

  6031. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10872">HDFS-10872</a> </td>
    6032. 

  6032. <td align="left"> Add MutableRate metrics for FSNamesystemLock operations </td>
    6033. 

  6033. <td align="left">  Major </td>
    6034. 

  6034. <td align="left"> namenode </td>
    6035. 

  6035. <td align="left"> Erik Krogen </td>
    6036. 

  6036. <td align="left"> Erik Krogen </td></tr>
    6037. 

  6037. <tr class="a">
    6038. 

  6038. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11105">HDFS-11105</a> </td>
    6039. 

  6039. <td align="left"> TestRBWBlockInvalidation#testRWRInvalidation fails intermittently </td>
    6040. 

  6040. <td align="left">  Major </td>
    6041. 

  6041. <td align="left"> namenode, test </td>
    6042. 

  6042. <td align="left"> Yiqun Lin </td>
    6043. 

  6043. <td align="left"> Yiqun Lin </td></tr>
    6044. 

  6044. <tr class="b">
    6045. 

  6045. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11114">HDFS-11114</a> </td>
    6046. 

  6046. <td align="left"> Support for running async disk checks in DataNode </td>
    6047. 

  6047. <td align="left">  Major </td>
    6048. 

  6048. <td align="left"> datanode </td>
    6049. 

  6049. <td align="left"> Arpit Agarwal </td>
    6050. 

  6050. <td align="left"> Arpit Agarwal </td></tr>
    6051. 

  6051. <tr class="a">
    6052. 

  6052. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13822">HADOOP-13822</a> </td>
    6053. 

  6053. <td align="left"> Use GlobalStorageStatistics.INSTANCE.reset() at FileSystem#clearStatistics() </td>
    6054. 

  6054. <td align="left">  Major </td>
    6055. 

  6055. <td align="left"> fs </td>
    6056. 

  6056. <td align="left"> Brahma Reddy Battula </td>
    6057. 

  6057. <td align="left"> Brahma Reddy Battula </td></tr>
    6058. 

  6058. <tr class="b">
    6059. 

  6059. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11601">HADOOP-11601</a> </td>
    6060. 

  6060. <td align="left"> Enhance FS spec &amp; tests to mandate FileStatus.getBlocksize() &gt;0 for non-empty files </td>
    6061. 

  6061. <td align="left">  Minor </td>
    6062. 

  6062. <td align="left"> fs, test </td>
    6063. 

  6063. <td align="left"> Steve Loughran </td>
    6064. 

  6064. <td align="left"> Steve Loughran </td></tr>
    6065. 

  6065. <tr class="a">
    6066. 

  6066. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11113">HDFS-11113</a> </td>
    6067. 

  6067. <td align="left"> Document dfs.client.read.striped configuration in hdfs-default.xml </td>
    6068. 

  6068. <td align="left">  Minor </td>
    6069. 

  6069. <td align="left"> documentation, hdfs-client </td>
    6070. 

  6070. <td align="left"> Rakesh R </td>
    6071. 

  6071. <td align="left"> Rakesh R </td></tr>
    6072. 

  6072. <tr class="b">
    6073. 

  6073. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11148">HDFS-11148</a> </td>
    6074. 

  6074. <td align="left"> Update DataNode to use StorageLocationChecker at startup </td>
    6075. 

  6075. <td align="left">  Major </td>
    6076. 

  6076. <td align="left"> datanode </td>
    6077. 

  6077. <td align="left"> Arpit Agarwal </td>
    6078. 

  6078. <td align="left"> Arpit Agarwal </td></tr>
    6079. 

  6079. <tr class="a">
    6080. 

  6080. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13655">HADOOP-13655</a> </td>
    6081. 

  6081. <td align="left"> document object store use with fs shell and distcp </td>
    6082. 

  6082. <td align="left">  Major </td>
    6083. 

  6083. <td align="left"> documentation, fs, fs/s3 </td>
    6084. 

  6084. <td align="left"> Steve Loughran </td>
    6085. 

  6085. <td align="left"> Steve Loughran </td></tr>
    6086. 

  6086. <tr class="b">
    6087. 

  6087. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5865">YARN-5865</a> </td>
    6088. 

  6088. <td align="left"> Retrospect updateApplicationPriority api to handle state store exception in align with YARN-5611 </td>
    6089. 

  6089. <td align="left">  Major </td>
    6090. 

  6090. <td align="left"> . </td>
    6091. 

  6091. <td align="left"> Sunil Govindan </td>
    6092. 

  6092. <td align="left"> Sunil Govindan </td></tr>
    6093. 

  6093. <tr class="a">
    6094. 

  6094. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13801">HADOOP-13801</a> </td>
    6095. 

  6095. <td align="left"> regression: ITestS3AMiniYarnCluster failing </td>
    6096. 

  6096. <td align="left">  Major </td>
    6097. 

  6097. <td align="left"> fs/s3 </td>
    6098. 

  6098. <td align="left"> Steve Loughran </td>
    6099. 

  6099. <td align="left"> Steve Loughran </td></tr>
    6100. 

  6100. <tr class="b">
    6101. 

  6101. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10368">HDFS-10368</a> </td>
    6102. 

  6102. <td align="left"> Erasure Coding: Deprecate replication-related config keys </td>
    6103. 

  6103. <td align="left">  Major </td>
    6104. 

  6104. <td align="left"> erasure-coding </td>
    6105. 

  6105. <td align="left"> Rakesh R </td>
    6106. 

  6106. <td align="left"> Rakesh R </td></tr>
    6107. 

  6107. <tr class="a">
    6108. 

  6108. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5649">YARN-5649</a> </td>
    6109. 

  6109. <td align="left"> Add REST endpoints for updating application timeouts </td>
    6110. 

  6110. <td align="left">  Major </td>
    6111. 

  6111. <td align="left"> scheduler </td>
    6112. 

  6112. <td align="left"> Rohith Sharma K S </td>
    6113. 

  6113. <td align="left"> Rohith Sharma K S </td></tr>
    6114. 

  6114. <tr class="b">
    6115. 

  6115. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4206">YARN-4206</a> </td>
    6116. 

  6116. <td align="left"> Add Application timeouts in Application report and CLI </td>
    6117. 

  6117. <td align="left">  Major </td>
    6118. 

  6118. <td align="left"> scheduler </td>
    6119. 

  6119. <td align="left"> nijel </td>
    6120. 

  6120. <td align="left"> Rohith Sharma K S </td></tr>
    6121. 

  6121. <tr class="a">
    6122. 

  6122. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10994">HDFS-10994</a> </td>
    6123. 

  6123. <td align="left"> Support an XOR policy XOR-2-1-64k in HDFS </td>
    6124. 

  6124. <td align="left">  Major </td>
    6125. 

  6125. <td align="left"> erasure-coding </td>
    6126. 

  6126. <td align="left"> Sammi Chen </td>
    6127. 

  6127. <td align="left"> Sammi Chen </td></tr>
    6128. 

  6128. <tr class="b">
    6129. 

  6129. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13823">HADOOP-13823</a> </td>
    6130. 

  6130. <td align="left"> s3a rename: fail if dest file exists </td>
    6131. 

  6131. <td align="left">  Blocker </td>
    6132. 

  6132. <td align="left"> fs/s3 </td>
    6133. 

  6133. <td align="left"> Steve Loughran </td>
    6134. 

  6134. <td align="left"> Steve Loughran </td></tr>
    6135. 

  6135. <tr class="a">
    6136. 

  6136. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11149">HDFS-11149</a> </td>
    6137. 

  6137. <td align="left"> Support for parallel checking of FsVolumes </td>
    6138. 

  6138. <td align="left">  Major </td>
    6139. 

  6139. <td align="left"> datanode </td>
    6140. 

  6140. <td align="left"> Arpit Agarwal </td>
    6141. 

  6141. <td align="left"> Arpit Agarwal </td></tr>
    6142. 

  6142. <tr class="b">
    6143. 

  6143. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8678">HDFS-8678</a> </td>
    6144. 

  6144. <td align="left"> Bring back the feature to view chunks of files in the HDFS file browser </td>
    6145. 

  6145. <td align="left">  Major </td>
    6146. 

  6146. <td align="left"> ui </td>
    6147. 

  6147. <td align="left"> Ravi Prakash </td>
    6148. 

  6148. <td align="left"> Ravi Prakash </td></tr>
    6149. 

  6149. <tr class="a">
    6150. 

  6150. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5761">YARN-5761</a> </td>
    6151. 

  6151. <td align="left"> Separate QueueManager from Scheduler </td>
    6152. 

  6152. <td align="left">  Major </td>
    6153. 

  6153. <td align="left"> capacityscheduler </td>
    6154. 

  6154. <td align="left"> Xuan Gong </td>
    6155. 

  6155. <td align="left"> Xuan Gong </td></tr>
    6156. 

  6156. <tr class="b">
    6157. 

  6157. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13857">HADOOP-13857</a> </td>
    6158. 

  6158. <td align="left"> S3AUtils.translateException to map (wrapped) InterruptedExceptions to InterruptedIOEs </td>
    6159. 

  6159. <td align="left">  Major </td>
    6160. 

  6160. <td align="left"> fs/s3 </td>
    6161. 

  6161. <td align="left"> Steve Loughran </td>
    6162. 

  6162. <td align="left"> Steve Loughran </td></tr>
    6163. 

  6163. <tr class="a">
    6164. 

  6164. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13855">HADOOP-13855</a> </td>
    6165. 

  6165. <td align="left"> Fix a couple of the s3a statistic names to be consistent with the rest </td>
    6166. 

  6166. <td align="left">  Major </td>
    6167. 

  6167. <td align="left"> fs/s3 </td>
    6168. 

  6168. <td align="left"> Steve Loughran </td>
    6169. 

  6169. <td align="left"> Steve Loughran </td></tr>
    6170. 

  6170. <tr class="b">
    6171. 

  6171. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13257">HADOOP-13257</a> </td>
    6172. 

  6172. <td align="left"> Improve Azure Data Lake contract tests. </td>
    6173. 

  6173. <td align="left">  Major </td>
    6174. 

  6174. <td align="left"> fs/adl </td>
    6175. 

  6175. <td align="left"> Chris Nauroth </td>
    6176. 

  6176. <td align="left"> Vishwajeet Dusane </td></tr>
    6177. 

  6177. <tr class="a">
    6178. 

  6178. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5746">YARN-5746</a> </td>
    6179. 

  6179. <td align="left"> The state of the parentQueue and its childQueues should be synchronized. </td>
    6180. 

  6180. <td align="left">  Major </td>
    6181. 

  6181. <td align="left"> capacity scheduler, resourcemanager </td>
    6182. 

  6182. <td align="left"> Xuan Gong </td>
    6183. 

  6183. <td align="left"> Xuan Gong </td></tr>
    6184. 

  6184. <tr class="b">
    6185. 

  6185. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11178">HDFS-11178</a> </td>
    6186. 

  6186. <td align="left"> TestAddStripedBlockInFBR#testAddBlockInFullBlockReport fails frequently in trunk </td>
    6187. 

  6187. <td align="left">  Major </td>
    6188. 

  6188. <td align="left"> test </td>
    6189. 

  6189. <td align="left"> Yiqun Lin </td>
    6190. 

  6190. <td align="left"> Yiqun Lin </td></tr>
    6191. 

  6191. <tr class="a">
    6192. 

  6192. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11172">HDFS-11172</a> </td>
    6193. 

  6193. <td align="left"> Support an erasure coding policy using RS 10 + 4 </td>
    6194. 

  6194. <td align="left">  Major </td>
    6195. 

  6195. <td align="left"> erasure-coding </td>
    6196. 

  6196. <td align="left"> Sammi Chen </td>
    6197. 

  6197. <td align="left"> Wei Zhou </td></tr>
    6198. 

  6198. <tr class="b">
    6199. 

  6199. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5965">YARN-5965</a> </td>
    6200. 

  6200. <td align="left"> Retrospect ApplicationReport#getApplicationTimeouts </td>
    6201. 

  6201. <td align="left">  Major </td>
    6202. 

  6202. <td align="left"> scheduler </td>
    6203. 

  6203. <td align="left"> Jian He </td>
    6204. 

  6204. <td align="left"> Rohith Sharma K S </td></tr>
    6205. 

  6205. <tr class="a">
    6206. 

  6206. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5922">YARN-5922</a> </td>
    6207. 

  6207. <td align="left"> Remove direct references of HBaseTimelineWriter/Reader in core ATS classes </td>
    6208. 

  6208. <td align="left">  Major </td>
    6209. 

  6209. <td align="left"> yarn </td>
    6210. 

  6210. <td align="left"> Haibo Chen </td>
    6211. 

  6211. <td align="left"> Haibo Chen </td></tr>
    6212. 

  6212. <tr class="b">
    6213. 

  6213. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8630">HDFS-8630</a> </td>
    6214. 

  6214. <td align="left"> WebHDFS : Support get/set/unset StoragePolicy </td>
    6215. 

  6215. <td align="left">  Major </td>
    6216. 

  6216. <td align="left"> webhdfs </td>
    6217. 

  6217. <td align="left"> nijel </td>
    6218. 

  6218. <td align="left"> Surendra Singh Lilhore </td></tr>
    6219. 

  6219. <tr class="a">
    6220. 

  6220. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5925">YARN-5925</a> </td>
    6221. 

  6221. <td align="left"> Extract hbase-backend-exclusive utility methods from TimelineStorageUtil </td>
    6222. 

  6222. <td align="left">  Major </td>
    6223. 

  6223. <td align="left"> yarn </td>
    6224. 

  6224. <td align="left"> Haibo Chen </td>
    6225. 

  6225. <td align="left"> Haibo Chen </td></tr>
    6226. 

  6226. <tr class="b">
    6227. 

  6227. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5982">YARN-5982</a> </td>
    6228. 

  6228. <td align="left"> Simplify opportunistic container parameters and metrics </td>
    6229. 

  6229. <td align="left">  Major </td>
    6230. 

  6230. <td align="left"> . </td>
    6231. 

  6231. <td align="left"> Konstantinos Karanasos </td>
    6232. 

  6232. <td align="left"> Konstantinos Karanasos </td></tr>
    6233. 

  6233. <tr class="a">
    6234. 

  6234. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5970">YARN-5970</a> </td>
    6235. 

  6235. <td align="left"> Validate application update timeout request parameters </td>
    6236. 

  6236. <td align="left">  Major </td>
    6237. 

  6237. <td align="left"> scheduler </td>
    6238. 

  6238. <td align="left"> Rohith Sharma K S </td>
    6239. 

  6239. <td align="left"> Rohith Sharma K S </td></tr>
    6240. 

  6240. <tr class="b">
    6241. 

  6241. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13871">HADOOP-13871</a> </td>
    6242. 

  6242. <td align="left"> ITestS3AInputStreamPerformance.testTimeToOpenAndReadWholeFileBlocks performance awful </td>
    6243. 

  6243. <td align="left">  Major </td>
    6244. 

  6244. <td align="left"> fs/s3 </td>
    6245. 

  6245. <td align="left"> Steve Loughran </td>
    6246. 

  6246. <td align="left"> Steve Loughran </td></tr>
    6247. 

  6247. <tr class="a">
    6248. 

  6248. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-2009">YARN-2009</a> </td>
    6249. 

  6249. <td align="left"> CapacityScheduler: Add intra-queue preemption for app priority support </td>
    6250. 

  6250. <td align="left">  Major </td>
    6251. 

  6251. <td align="left"> capacityscheduler </td>
    6252. 

  6252. <td align="left"> Devaraj K </td>
    6253. 

  6253. <td align="left"> Sunil Govindan </td></tr>
    6254. 

  6254. <tr class="b">
    6255. 

  6255. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8411">HDFS-8411</a> </td>
    6256. 

  6256. <td align="left"> Add bytes count metrics to datanode for ECWorker </td>
    6257. 

  6257. <td align="left">  Major </td>
    6258. 

  6258. <td align="left"> . </td>
    6259. 

  6259. <td align="left"> Li Bo </td>
    6260. 

  6260. <td align="left"> Sammi Chen </td></tr>
    6261. 

  6261. <tr class="a">
    6262. 

  6262. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-11804">HADOOP-11804</a> </td>
    6263. 

  6263. <td align="left"> Shaded Hadoop client artifacts and minicluster </td>
    6264. 

  6264. <td align="left">  Major </td>
    6265. 

  6265. <td align="left"> build </td>
    6266. 

  6266. <td align="left"> Sean Busbey </td>
    6267. 

  6267. <td align="left"> Sean Busbey </td></tr>
    6268. 

  6268. <tr class="b">
    6269. 

  6269. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11188">HDFS-11188</a> </td>
    6270. 

  6270. <td align="left"> Change min supported DN and NN versions back to 2.x </td>
    6271. 

  6271. <td align="left">  Critical </td>
    6272. 

  6272. <td align="left"> rolling upgrades </td>
    6273. 

  6273. <td align="left"> Andrew Wang </td>
    6274. 

  6274. <td align="left"> Andrew Wang </td></tr>
    6275. 

  6275. <tr class="a">
    6276. 

  6276. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5524">YARN-5524</a> </td>
    6277. 

  6277. <td align="left"> Yarn live log aggregation does not throw if command line arg is wrong </td>
    6278. 

  6278. <td align="left">  Major </td>
    6279. 

  6279. <td align="left"> log-aggregation </td>
    6280. 

  6280. <td align="left"> Prasanth Jayachandran </td>
    6281. 

  6281. <td align="left"> Xuan Gong </td></tr>
    6282. 

  6282. <tr class="b">
    6283. 

  6283. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5650">YARN-5650</a> </td>
    6284. 

  6284. <td align="left"> Render Application Timeout value in web UI </td>
    6285. 

  6285. <td align="left">  Major </td>
    6286. 

  6286. <td align="left"> scheduler </td>
    6287. 

  6287. <td align="left"> Rohith Sharma K S </td>
    6288. 

  6288. <td align="left"> Akhil PB </td></tr>
    6289. 

  6289. <tr class="a">
    6290. 

  6290. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11182">HDFS-11182</a> </td>
    6291. 

  6291. <td align="left"> Update DataNode to use DatasetVolumeChecker </td>
    6292. 

  6292. <td align="left">  Major </td>
    6293. 

  6293. <td align="left"> datanode </td>
    6294. 

  6294. <td align="left"> Arpit Agarwal </td>
    6295. 

  6295. <td align="left"> Arpit Agarwal </td></tr>
    6296. 

  6296. <tr class="b">
    6297. 

  6297. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5976">YARN-5976</a> </td>
    6298. 

  6298. <td align="left"> Update hbase version to 1.2 (removes phoenix dependencies) </td>
    6299. 

  6299. <td align="left">  Major </td>
    6300. 

  6300. <td align="left"> . </td>
    6301. 

  6301. <td align="left"> Vrushali C </td>
    6302. 

  6302. <td align="left"> Vrushali C </td></tr>
    6303. 

  6303. <tr class="a">
    6304. 

  6304. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4990">YARN-4990</a> </td>
    6305. 

  6305. <td align="left"> Re-direction of a particular log file within in a container in NM UI does not redirect properly to Log Server ( history ) on container completion </td>
    6306. 

  6306. <td align="left">  Major </td>
    6307. 

  6307. <td align="left"> . </td>
    6308. 

  6308. <td align="left"> Hitesh Shah </td>
    6309. 

  6309. <td align="left"> Xuan Gong </td></tr>
    6310. 

  6310. <tr class="b">
    6311. 

  6311. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5706">YARN-5706</a> </td>
    6312. 

  6312. <td align="left"> Fail to launch SLSRunner due to NPE </td>
    6313. 

  6313. <td align="left">  Major </td>
    6314. 

  6314. <td align="left"> scheduler-load-simulator </td>
    6315. 

  6315. <td align="left"> Kai Sasaki </td>
    6316. 

  6316. <td align="left"> Kai Sasaki </td></tr>
    6317. 

  6317. <tr class="a">
    6318. 

  6318. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5938">YARN-5938</a> </td>
    6319. 

  6319. <td align="left"> Refactoring OpportunisticContainerAllocator to use SchedulerRequestKey instead of Priority and other misc fixes </td>
    6320. 

  6320. <td align="left">  Major </td>
    6321. 

  6321. <td align="left"> . </td>
    6322. 

  6322. <td align="left"> Arun Suresh </td>
    6323. 

  6323. <td align="left"> Arun Suresh </td></tr>
    6324. 

  6324. <tr class="b">
    6325. 

  6325. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5756">YARN-5756</a> </td>
    6326. 

  6326. <td align="left"> Add state-machine implementation for scheduler queues </td>
    6327. 

  6327. <td align="left">  Major </td>
    6328. 

  6328. <td align="left"> . </td>
    6329. 

  6329. <td align="left"> Xuan Gong </td>
    6330. 

  6330. <td align="left"> Xuan Gong </td></tr>
    6331. 

  6331. <tr class="a">
    6332. 

  6332. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5931">YARN-5931</a> </td>
    6333. 

  6333. <td align="left"> Document timeout interfaces CLI and REST APIs </td>
    6334. 

  6334. <td align="left">  Major </td>
    6335. 

  6335. <td align="left"> scheduler </td>
    6336. 

  6336. <td align="left"> Rohith Sharma K S </td>
    6337. 

  6337. <td align="left"> Rohith Sharma K S </td></tr>
    6338. 

  6338. <tr class="b">
    6339. 

  6339. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5529">YARN-5529</a> </td>
    6340. 

  6340. <td align="left"> Create new DiskValidator class with metrics </td>
    6341. 

  6341. <td align="left">  Major </td>
    6342. 

  6342. <td align="left"> nodemanager </td>
    6343. 

  6343. <td align="left"> Ray Chiang </td>
    6344. 

  6344. <td align="left"> Yufei Gu </td></tr>
    6345. 

  6345. <tr class="a">
    6346. 

  6346. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6025">YARN-6025</a> </td>
    6347. 

  6347. <td align="left"> Fix synchronization issues of AbstractYarnScheduler#nodeUpdate and its implementations </td>
    6348. 

  6348. <td align="left">  Major </td>
    6349. 

  6349. <td align="left"> capacity scheduler, scheduler </td>
    6350. 

  6350. <td align="left"> Naganarasimha G R </td>
    6351. 

  6351. <td align="left"> Naganarasimha G R </td></tr>
    6352. 

  6352. <tr class="b">
    6353. 

  6353. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5923">YARN-5923</a> </td>
    6354. 

  6354. <td align="left"> Unable to access logs for a running application if YARN_ACL_ENABLE is enabled </td>
    6355. 

  6355. <td align="left">  Major </td>
    6356. 

  6356. <td align="left"> . </td>
    6357. 

  6357. <td align="left"> Xuan Gong </td>
    6358. 

  6358. <td align="left"> Xuan Gong </td></tr>
    6359. 

  6359. <tr class="a">
    6360. 

  6360. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4899">YARN-4899</a> </td>
    6361. 

  6361. <td align="left"> Queue metrics of SLS capacity scheduler only activated after app submit to the queue </td>
    6362. 

  6362. <td align="left">  Major </td>
    6363. 

  6363. <td align="left"> capacity scheduler </td>
    6364. 

  6364. <td align="left"> Wangda Tan </td>
    6365. 

  6365. <td align="left"> Jonathan Hung </td></tr>
    6366. 

  6366. <tr class="b">
    6367. 

  6367. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5906">YARN-5906</a> </td>
    6368. 

  6368. <td align="left"> Update AppSchedulingInfo to use SchedulingPlacementSet </td>
    6369. 

  6369. <td align="left">  Major </td>
    6370. 

  6370. <td align="left"> . </td>
    6371. 

  6371. <td align="left"> Wangda Tan </td>
    6372. 

  6372. <td align="left"> Wangda Tan </td></tr>
    6373. 

  6373. <tr class="a">
    6374. 

  6374. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6009">YARN-6009</a> </td>
    6375. 

  6375. <td align="left"> RM fails to start during an upgrade - Failed to load/recover state (YarnException: Invalid application timeout, value=0 for type=LIFETIME) </td>
    6376. 

  6376. <td align="left">  Critical </td>
    6377. 

  6377. <td align="left"> resourcemanager </td>
    6378. 

  6378. <td align="left"> Gour Saha </td>
    6379. 

  6379. <td align="left"> Rohith Sharma K S </td></tr>
    6380. 

  6380. <tr class="b">
    6381. 

  6381. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6074">YARN-6074</a> </td>
    6382. 

  6382. <td align="left"> FlowRunEntity does not deserialize long values correctly </td>
    6383. 

  6383. <td align="left">  Major </td>
    6384. 

  6384. <td align="left"> timelinereader </td>
    6385. 

  6385. <td align="left"> Rohith Sharma K S </td>
    6386. 

  6386. <td align="left"> Rohith Sharma K S </td></tr>
    6387. 

  6387. <tr class="a">
    6388. 

  6388. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3955">YARN-3955</a> </td>
    6389. 

  6389. <td align="left"> Support for application priority ACLs in queues of CapacityScheduler </td>
    6390. 

  6390. <td align="left">  Major </td>
    6391. 

  6391. <td align="left"> capacityscheduler </td>
    6392. 

  6392. <td align="left"> Sunil Govindan </td>
    6393. 

  6393. <td align="left"> Sunil Govindan </td></tr>
    6394. 

  6394. <tr class="b">
    6395. 

  6395. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11072">HDFS-11072</a> </td>
    6396. 

  6396. <td align="left"> Add ability to unset and change directory EC policy </td>
    6397. 

  6397. <td align="left">  Major </td>
    6398. 

  6398. <td align="left"> erasure-coding </td>
    6399. 

  6399. <td align="left"> Andrew Wang </td>
    6400. 

  6400. <td align="left"> Sammi Chen </td></tr>
    6401. 

  6401. <tr class="a">
    6402. 

  6402. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9391">HDFS-9391</a> </td>
    6403. 

  6403. <td align="left"> Update webUI/JMX to display maintenance state info </td>
    6404. 

  6404. <td align="left">  Major </td>
    6405. 

  6405. <td align="left"> . </td>
    6406. 

  6406. <td align="left"> Ming Ma </td>
    6407. 

  6407. <td align="left"> Manoj Govindassamy </td></tr>
    6408. 

  6408. <tr class="b">
    6409. 

  6409. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5416">YARN-5416</a> </td>
    6410. 

  6410. <td align="left"> TestRMRestart#testRMRestartWaitForPreviousAMToFinish failed intermittently due to not wait SchedulerApplicationAttempt to be stopped </td>
    6411. 

  6411. <td align="left">  Minor </td>
    6412. 

  6412. <td align="left"> test, yarn </td>
    6413. 

  6413. <td align="left"> Junping Du </td>
    6414. 

  6414. <td align="left"> Junping Du </td></tr>
    6415. 

  6415. <tr class="a">
    6416. 

  6416. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13336">HADOOP-13336</a> </td>
    6417. 

  6417. <td align="left"> S3A to support per-bucket configuration </td>
    6418. 

  6418. <td align="left">  Major </td>
    6419. 

  6419. <td align="left"> fs/s3 </td>
    6420. 

  6420. <td align="left"> Steve Loughran </td>
    6421. 

  6421. <td align="left"> Steve Loughran </td></tr>
    6422. 

  6422. <tr class="b">
    6423. 

  6423. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6011">YARN-6011</a> </td>
    6424. 

  6424. <td align="left"> Add a new web service to list the files on a container in AHSWebService </td>
    6425. 

  6425. <td align="left">  Major </td>
    6426. 

  6426. <td align="left"> . </td>
    6427. 

  6427. <td align="left"> Xuan Gong </td>
    6428. 

  6428. <td align="left"> Xuan Gong </td></tr>
    6429. 

  6429. <tr class="a">
    6430. 

  6430. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6016">YARN-6016</a> </td>
    6431. 

  6431. <td align="left"> Fix minor bugs in handling of local AMRMToken in AMRMProxy </td>
    6432. 

  6432. <td align="left">  Minor </td>
    6433. 

  6433. <td align="left"> federation </td>
    6434. 

  6434. <td align="left"> Botong Huang </td>
    6435. 

  6435. <td align="left"> Botong Huang </td></tr>
    6436. 

  6436. <tr class="b">
    6437. 

  6437. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5556">YARN-5556</a> </td>
    6438. 

  6438. <td align="left"> CapacityScheduler: Support deleting queues without requiring a RM restart </td>
    6439. 

  6439. <td align="left">  Major </td>
    6440. 

  6440. <td align="left"> capacity scheduler </td>
    6441. 

  6441. <td align="left"> Xuan Gong </td>
    6442. 

  6442. <td align="left"> Naganarasimha G R </td></tr>
    6443. 

  6443. <tr class="a">
    6444. 

  6444. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11259">HDFS-11259</a> </td>
    6445. 

  6445. <td align="left"> Update fsck to display maintenance state info </td>
    6446. 

  6446. <td align="left">  Major </td>
    6447. 

  6447. <td align="left"> datanode, namenode </td>
    6448. 

  6448. <td align="left"> Manoj Govindassamy </td>
    6449. 

  6449. <td align="left"> Manoj Govindassamy </td></tr>
    6450. 

  6450. <tr class="b">
    6451. 

  6451. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5831">YARN-5831</a> </td>
    6452. 

  6452. <td align="left"> Propagate allowPreemptionFrom flag all the way down to the app </td>
    6453. 

  6453. <td align="left">  Major </td>
    6454. 

  6454. <td align="left"> fairscheduler </td>
    6455. 

  6455. <td align="left"> Karthik Kambatla </td>
    6456. 

  6456. <td align="left"> Yufei Gu </td></tr>
    6457. 

  6457. <tr class="a">
    6458. 

  6458. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5928">YARN-5928</a> </td>
    6459. 

  6459. <td align="left"> Move ATSv2 HBase backend code into a new module that is only dependent at runtime by yarn servers </td>
    6460. 

  6460. <td align="left">  Major </td>
    6461. 

  6461. <td align="left"> yarn </td>
    6462. 

  6462. <td align="left"> Haibo Chen </td>
    6463. 

  6463. <td align="left"> Haibo Chen </td></tr>
    6464. 

  6464. <tr class="b">
    6465. 

  6465. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5959">YARN-5959</a> </td>
    6466. 

  6466. <td align="left"> RM changes to support change of container ExecutionType </td>
    6467. 

  6467. <td align="left">  Major </td>
    6468. 

  6468. <td align="left"> . </td>
    6469. 

  6469. <td align="left"> Arun Suresh </td>
    6470. 

  6470. <td align="left"> Arun Suresh </td></tr>
    6471. 

  6471. <tr class="a">
    6472. 

  6472. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6040">YARN-6040</a> </td>
    6473. 

  6473. <td align="left"> Introduce api independent PendingAsk to replace usage of ResourceRequest within Scheduler classes </td>
    6474. 

  6474. <td align="left">  Major </td>
    6475. 

  6475. <td align="left"> . </td>
    6476. 

  6476. <td align="left"> Wangda Tan </td>
    6477. 

  6477. <td align="left"> Wangda Tan </td></tr>
    6478. 

  6478. </tbody>
    6479. 

  6479. </table></section><section>
    6480. 

  6480. <h3><a name="OTHER:"></a>OTHER:</h3>
    6481. 

  6481. <table border="0" class="bodyTable">
    6482. 

  6482. <thead>
    6483. 

  6483. 

  6484. <tr class="a">
    6485. 

  6485. <th align="left"> JIRA </th>
    6486. 

  6486. <th align="left"> Summary </th>
    6487. 

  6487. <th align="left"> Priority </th>
    6488. 

  6488. <th align="left"> Component </th>
    6489. 

  6489. <th align="left"> Reporter </th>
    6490. 

  6490. <th align="left"> Contributor </th></tr>
    6491. 

  6491. </thead><tbody>
    6492. 

  6492. 

  6493. <tr class="b">
    6494. 

  6494. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10861">HDFS-10861</a> </td>
    6495. 

  6495. <td align="left"> Refactor StripeReaders and use ECChunk version decode API </td>
    6496. 

  6496. <td align="left">  Major </td>
    6497. 

  6497. <td align="left"> . </td>
    6498. 

  6498. <td align="left"> Sammi Chen </td>
    6499. 

  6499. <td align="left"> Sammi Chen </td></tr>
    6500. 

  6500. <tr class="a">
    6501. 

  6501. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6780">MAPREDUCE-6780</a> </td>
    6502. 

  6502. <td align="left"> Add support for striping files in benchmarking of TeraGen and TeraSort </td>
    6503. 

  6503. <td align="left">  Major </td>
    6504. 

  6504. <td align="left"> . </td>
    6505. 

  6505. <td align="left"> Sammi Chen </td>
    6506. 

  6506. <td align="left"> Sammi Chen </td></tr>
    6507. 

  6507. <tr class="b">
    6508. 

  6508. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10895">HDFS-10895</a> </td>
    6509. 

  6509. <td align="left"> Update HDFS Erasure Coding doc to add how to use ISA-L based coder </td>
    6510. 

  6510. <td align="left">  Major </td>
    6511. 

  6511. <td align="left"> . </td>
    6512. 

  6512. <td align="left"> Sammi Chen </td>
    6513. 

  6513. <td align="left"> Sammi Chen </td></tr>
    6514. 

  6514. <tr class="a">
    6515. 

  6515. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10984">HDFS-10984</a> </td>
    6516. 

  6516. <td align="left"> Expose nntop output as metrics </td>
    6517. 

  6517. <td align="left">  Major </td>
    6518. 

  6518. <td align="left"> namenode </td>
    6519. 

  6519. <td align="left"> Siddharth Wagle </td>
    6520. 

  6520. <td align="left"> Siddharth Wagle </td></tr>
    6521. 

  6521. <tr class="b">
    6522. 

  6522. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5717">YARN-5717</a> </td>
    6523. 

  6523. <td align="left"> Add tests for container-executor&#x2019;s is_feature_enabled function </td>
    6524. 

  6524. <td align="left">  Major </td>
    6525. 

  6525. <td align="left"> yarn </td>
    6526. 

  6526. <td align="left"> Sidharta Seethana </td>
    6527. 

  6527. <td align="left"> Sidharta Seethana </td></tr>
    6528. 

  6528. <tr class="a">
    6529. 

  6529. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5704">YARN-5704</a> </td>
    6530. 

  6530. <td align="left"> Provide config knobs to control enabling/disabling new/work in progress features in container-executor </td>
    6531. 

  6531. <td align="left">  Major </td>
    6532. 

  6532. <td align="left"> yarn </td>
    6533. 

  6533. <td align="left"> Sidharta Seethana </td>
    6534. 

  6534. <td align="left"> Sidharta Seethana </td></tr>
    6535. 

  6535. <tr class="b">
    6536. 

  6536. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11033">HDFS-11033</a> </td>
    6537. 

  6537. <td align="left"> Add documents for native raw erasure coder in XOR codes </td>
    6538. 

  6538. <td align="left">  Major </td>
    6539. 

  6539. <td align="left"> documentation, erasure-coding </td>
    6540. 

  6540. <td align="left"> Sammi Chen </td>
    6541. 

  6541. <td align="left"> Sammi Chen </td></tr>
    6542. 

  6542. <tr class="a">
    6543. 

  6543. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5308">YARN-5308</a> </td>
    6544. 

  6544. <td align="left"> FairScheduler: Move continuous scheduling related tests to TestContinuousScheduling </td>
    6545. 

  6545. <td align="left">  Major </td>
    6546. 

  6546. <td align="left"> fairscheduler, test </td>
    6547. 

  6547. <td align="left"> Karthik Kambatla </td>
    6548. 

  6548. <td align="left"> Kai Sasaki </td></tr>
    6549. 

  6549. <tr class="b">
    6550. 

  6550. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5822">YARN-5822</a> </td>
    6551. 

  6551. <td align="left"> Log ContainerRuntime initialization error in LinuxContainerExecutor </td>
    6552. 

  6552. <td align="left">  Trivial </td>
    6553. 

  6553. <td align="left"> nodemanager </td>
    6554. 

  6554. <td align="left"> Sidharta Seethana </td>
    6555. 

  6555. <td align="left"> Sidharta Seethana </td></tr>
    6556. 

  6556. <tr class="a">
    6557. 

  6557. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11145">HDFS-11145</a> </td>
    6558. 

  6558. <td align="left"> Implement getTrashRoot() for ViewFileSystem </td>
    6559. 

  6559. <td align="left">  Major </td>
    6560. 

  6560. <td align="left"> . </td>
    6561. 

  6561. <td align="left"> Manoj Govindassamy </td>
    6562. 

  6562. <td align="left"> Manoj Govindassamy </td></tr>
    6563. 

  6563. <tr class="b">
    6564. 

  6564. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11058">HDFS-11058</a> </td>
    6565. 

  6565. <td align="left"> Implement &#x2018;hadoop fs -df&#x2019; command for ViewFileSystem </td>
    6566. 

  6566. <td align="left">  Major </td>
    6567. 

  6567. <td align="left"> . </td>
    6568. 

  6568. <td align="left"> Manoj Govindassamy </td>
    6569. 

  6569. <td align="left"> Manoj Govindassamy </td></tr>
    6570. 

  6570. <tr class="a">
    6571. 

  6571. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13828">HADOOP-13828</a> </td>
    6572. 

  6572. <td align="left"> Implement getFileChecksum(path, length) for ViewFileSystem </td>
    6573. 

  6573. <td align="left">  Major </td>
    6574. 

  6574. <td align="left"> viewfs </td>
    6575. 

  6575. <td align="left"> Manoj Govindassamy </td>
    6576. 

  6576. <td align="left"> Manoj Govindassamy </td></tr>
    6577. 

  6577. <tr class="b">
    6578. 

  6578. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4395">YARN-4395</a> </td>
    6579. 

  6579. <td align="left"> Typo in comment in ClientServiceDelegate </td>
    6580. 

  6580. <td align="left">  Trivial </td>
    6581. 

  6581. <td align="left"> . </td>
    6582. 

  6582. <td align="left"> Daniel Templeton </td>
    6583. 

  6583. <td align="left"> Alison Yu </td></tr>
    6584. 

  6584. <tr class="a">
    6585. 

  6585. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6810">MAPREDUCE-6810</a> </td>
    6586. 

  6586. <td align="left"> hadoop-mapreduce-client-nativetask compilation broken on GCC-6.2.1 </td>
    6587. 

  6587. <td align="left">  Major </td>
    6588. 

  6588. <td align="left"> . </td>
    6589. 

  6589. <td align="left"> Ravi Prakash </td>
    6590. 

  6590. <td align="left"> Ravi Prakash </td></tr>
    6591. 

  6591. <tr class="b">
    6592. 

  6592. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13840">HADOOP-13840</a> </td>
    6593. 

  6593. <td align="left"> Implement getUsed() for ViewFileSystem </td>
    6594. 

  6594. <td align="left">  Major </td>
    6595. 

  6595. <td align="left"> viewfs </td>
    6596. 

  6596. <td align="left"> Manoj Govindassamy </td>
    6597. 

  6597. <td align="left"> Manoj Govindassamy </td></tr>
    6598. 

  6598. <tr class="a">
    6599. 

  6599. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11216">HDFS-11216</a> </td>
    6600. 

  6600. <td align="left"> Add remoteBytesRead counter metrics for erasure coding reconstruction task </td>
    6601. 

  6601. <td align="left">  Major </td>
    6602. 

  6602. <td align="left"> . </td>
    6603. 

  6603. <td align="left"> Sammi Chen </td>
    6604. 

  6604. <td align="left"> Sammi Chen </td></tr>
    6605. 

  6605. <tr class="b">
    6606. 

  6606. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5719">YARN-5719</a> </td>
    6607. 

  6607. <td align="left"> Enforce a C standard for native container-executor </td>
    6608. 

  6608. <td align="left">  Major </td>
    6609. 

  6609. <td align="left"> nodemanager </td>
    6610. 

  6610. <td align="left"> Chris Douglas </td>
    6611. 

  6611. <td align="left"> Chris Douglas </td></tr>
    6612. 

  6612. <tr class="a">
    6613. 

  6613. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13885">HADOOP-13885</a> </td>
    6614. 

  6614. <td align="left"> Implement getLinkTarget for ViewFileSystem </td>
    6615. 

  6615. <td align="left">  Major </td>
    6616. 

  6616. <td align="left"> viewfs </td>
    6617. 

  6617. <td align="left"> Manoj Govindassamy </td>
    6618. 

  6618. <td align="left"> Manoj Govindassamy </td></tr>
    6619. 

  6619. <tr class="b">
    6620. 

  6620. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5646">YARN-5646</a> </td>
    6621. 

  6621. <td align="left"> Add documentation and update config parameter names for scheduling of OPPORTUNISTIC containers </td>
    6622. 

  6622. <td align="left">  Blocker </td>
    6623. 

  6623. <td align="left"> . </td>
    6624. 

  6624. <td align="left"> Konstantinos Karanasos </td>
    6625. 

  6625. <td align="left"> Konstantinos Karanasos </td></tr>
    6626. 

  6626. <tr class="a">
    6627. 

  6627. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9809">HDFS-9809</a> </td>
    6628. 

  6628. <td align="left"> Abstract implementation-specific details from the datanode </td>
    6629. 

  6629. <td align="left">  Major </td>
    6630. 

  6630. <td align="left"> datanode, fs </td>
    6631. 

  6631. <td align="left"> Virajith Jalaparti </td>
    6632. 

  6632. <td align="left"> Virajith Jalaparti </td></tr>
    6633. 

  6633. <tr class="b">
    6634. 

  6634. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-13835">HADOOP-13835</a> </td>
    6635. 

  6635. <td align="left"> Move Google Test Framework code from mapreduce to hadoop-common </td>
    6636. 

  6636. <td align="left">  Major </td>
    6637. 

  6637. <td align="left"> test </td>
    6638. 

  6638. <td align="left"> Varun Vasudev </td>
    6639. 

  6639. <td align="left"> Varun Vasudev </td></tr>
    6640. 

  6640. </tbody>
    6641. 

  6641. </table></section></section>
    6642. 

  6642.       </div>
    6643. 

  6643.     </div>
    6644. 

  6644.     <div class="clear">
    6645. 

  6645.       <hr/>
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    6660. 

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    6661.