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    181. 

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    184. 

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  186.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html">NFS Gateway</a>
    187. 

  187.             </li>
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  189.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsRollingUpgrade.html">Rolling Upgrade</a>
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  191.                   <li class="none">
    192. 

  192.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/ExtendedAttributes.html">Extended Attributes</a>
    193. 

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    194. 

  194.                   <li class="none">
    195. 

  195.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/TransparentEncryption.html">Transparent Encryption</a>
    196. 

  196.             </li>
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    198. 

  198.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsMultihoming.html">Multihoming</a>
    199. 

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  207.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/SLGUserGuide.html">Synthetic Load Generator</a>
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  213.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HDFSDiskbalancer.html">Disk Balancer</a>
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  225.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsProvidedStorage.html">Provided Storage</a>
    226. 

  226.             </li>
    227. 

  227.           </ul>
    228. 

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

  229.                   <ul>
    230. 

  230.                   <li class="none">
    231. 

  231.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduceTutorial.html">Tutorial</a>
    232. 

  232.             </li>
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  233.                   <li class="none">
    234. 

  234.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapredCommands.html">Commands Reference</a>
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    237. 

  237.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduce_Compatibility_Hadoop1_Hadoop2.html">Compatibility with 1.x</a>
    238. 

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  239.                   <li class="none">
    240. 

  240.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/EncryptedShuffle.html">Encrypted Shuffle</a>
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  243.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/PluggableShuffleAndPluggableSort.html">Pluggable Shuffle/Sort</a>
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    246. 

  246.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/DistributedCacheDeploy.html">Distributed Cache Deploy</a>
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  248.                   <li class="none">
    249. 

  249.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/SharedCacheSupport.html">Support for YARN Shared Cache</a>
    250. 

  250.             </li>
    251. 

  251.           </ul>
    252. 

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

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  259.             </li>
    260. 

  260.           </ul>
    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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  279.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/ResourceManagerHA.html">ResourceManager HA</a>
    280. 

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    281. 

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    282. 

  282.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/ResourceModel.html">Resource Model</a>
    283. 

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    284. 

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    285. 

  285.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/NodeLabel.html">Node Labels</a>
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  288.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/NodeAttributes.html">Node Attributes</a>
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  294.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServer.html">Timeline Server</a>
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    297. 

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  309.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/DockerContainers.html">Running Applications in Docker Containers</a>
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  312.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/RuncContainers.html">Running Applications in runC Containers</a>
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  327.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/OpportunisticContainers.html">Opportunistic Containers</a>
    328. 

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    332. 

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    337. 

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    338. 

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    339. 

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

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    341. 

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    342. 

  342.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/PlacementConstraints.html">Placement Constraints</a>
    343. 

  343.             </li>
    344. 

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    345. 

  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. 

  349.                   <ul>
    350. 

  350.                   <li class="none">
    351. 

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

  352.             </li>
    353. 

  353.                   <li class="none">
    354. 

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

  361.             </li>
    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. 

  367.                   <ul>
    368. 

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

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

  370.             </li>
    371. 

  371.                   <li class="none">
    372. 

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

  373.             </li>
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    375. 

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

  376.             </li>
    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. 

  382.             </li>
    383. 

  383.                   <li class="none">
    384. 

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

  385.             </li>
    386. 

  386.           </ul>
    387. 

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

  388.                   <ul>
    389. 

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

  390.                   <a href="../../../../hadoop-aliyun/tools/hadoop-aliyun/index.html">Aliyun OSS</a>
    391. 

  391.             </li>
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    393. 

  393.                   <a href="../../../../hadoop-aws/tools/hadoop-aws/index.html">Amazon S3</a>
    394. 

  394.             </li>
    395. 

  395.                   <li class="none">
    396. 

  396.                   <a href="../../../../hadoop-azure/index.html">Azure Blob Storage</a>
    397. 

  397.             </li>
    398. 

  398.                   <li class="none">
    399. 

  399.                   <a href="../../../../hadoop-azure-datalake/index.html">Azure Data Lake Storage</a>
    400. 

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    402. 

  402.                   <a href="../../../../hadoop-cos/cloud-storage/index.html">Tencent COS</a>
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  405.                   <a href="../../../../hadoop-huaweicloud/index.html">Huaweicloud OBS</a>
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  408.                   <a href="../../../../hadoop-tos/cloud-storage/index.html">VolcanoEngine TOS</a>
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    410. 

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    411. 

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

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    414. 

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  423.                   <a href="../../../../hadoop-auth/BuildingIt.html">Building</a>
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    426. 

  426.                        <h5>Tools</h5>
    427. 

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  447.                   <a href="../../../../hadoop-rumen/Rumen.html">Rumen</a>
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    451. 

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  453.                   <a href="../../../../hadoop-sls/SchedulerLoadSimulator.html">Scheduler Load Simulator</a>
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    460. 

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    462. 

  462.                        <h5>Reference</h5>
    463. 

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    475. 

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    476. 

  476.           </ul>
    477. 

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

  478.                   <ul>
    479. 

  479.                   <li class="none">
    480. 

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    483. 

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

  484.             </li>
    485. 

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

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

  487.             </li>
    488. 

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

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

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    491. 

  491.                   <li class="none">
    492. 

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

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    494. 

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

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

  496.             </li>
    497. 

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

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

  499.             </li>
    500. 

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

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

  506.         </a>
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  507.                        
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  508.                                </div>
    509. 

  509.     </div>
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  510.     <div id="bodyColumn">
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  515. # distributed with this work for additional information
    516. 

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

  517. # to you under the Apache License, Version 2.0 (the
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  518. # "License"); you may not use this file except in compliance
    519. 

  519. # with the License.  You may obtain a copy of the License at
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    529. 

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

  530. <h2><a name="Release_3.1.3_-_2019-09-12"></a>Release 3.1.3 - 2019-09-12</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-15922">HADOOP-15922</a> </td>
    546. 

  546. <td align="left"> DelegationTokenAuthenticationFilter get wrong doAsUser since it does not decode URL </td>
    547. 

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

  548. <td align="left"> common, kms </td>
    549. 

  549. <td align="left"> He Xiaoqiao </td>
    550. 

  550. <td align="left"> He Xiaoqiao </td></tr>
    551. 

  551. </tbody>
    552. 

  552. </table></section><section>
    553. 

  553. <h3><a name="NEW_FEATURES:"></a>NEW FEATURES:</h3>
    554. 

  554. <table border="0" class="bodyTable">
    555. 

  555. <thead>
    556. 

  556. 

  557. <tr class="a">
    558. 

  558. <th align="left"> JIRA </th>
    559. 

  559. <th align="left"> Summary </th>
    560. 

  560. <th align="left"> Priority </th>
    561. 

  561. <th align="left"> Component </th>
    562. 

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

  563. <th align="left"> Contributor </th></tr>
    564. 

  564. </thead><tbody>
    565. 

  565. 

  566. <tr class="b">
    567. 

  567. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15950">HADOOP-15950</a> </td>
    568. 

  568. <td align="left"> Failover for LdapGroupsMapping </td>
    569. 

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

  570. <td align="left"> common, security </td>
    571. 

  571. <td align="left"> Lukas Majercak </td>
    572. 

  572. <td align="left"> Lukas Majercak </td></tr>
    573. 

  573. </tbody>
    574. 

  574. </table></section><section>
    575. 

  575. <h3><a name="IMPROVEMENTS:"></a>IMPROVEMENTS:</h3>
    576. 

  576. <table border="0" class="bodyTable">
    577. 

  577. <thead>
    578. 

  578. 

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

  580. <th align="left"> JIRA </th>
    581. 

  581. <th align="left"> Summary </th>
    582. 

  582. <th align="left"> Priority </th>
    583. 

  583. <th align="left"> Component </th>
    584. 

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

  585. <th align="left"> Contributor </th></tr>
    586. 

  586. </thead><tbody>
    587. 

  587. 

  588. <tr class="b">
    589. 

  589. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15481">HADOOP-15481</a> </td>
    590. 

  590. <td align="left"> Emit FairCallQueue stats as metrics </td>
    591. 

  591. <td align="left">  Major </td>
    592. 

  592. <td align="left"> metrics, rpc-server </td>
    593. 

  593. <td align="left"> Erik Krogen </td>
    594. 

  594. <td align="left"> Christopher Gregorian </td></tr>
    595. 

  595. <tr class="a">
    596. 

  596. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14213">HDFS-14213</a> </td>
    597. 

  597. <td align="left"> Remove Jansson from BUILDING.txt </td>
    598. 

  598. <td align="left">  Minor </td>
    599. 

  599. <td align="left"> documentation </td>
    600. 

  600. <td align="left"> Akira Ajisaka </td>
    601. 

  601. <td align="left"> Dinesh Chitlangia </td></tr>
    602. 

  602. <tr class="b">
    603. 

  603. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14221">HDFS-14221</a> </td>
    604. 

  604. <td align="left"> Replace Guava Optional with Java Optional </td>
    605. 

  605. <td align="left">  Major </td>
    606. 

  606. <td align="left"> . </td>
    607. 

  607. <td align="left"> Arpit Agarwal </td>
    608. 

  608. <td align="left"> Arpit Agarwal </td></tr>
    609. 

  609. <tr class="a">
    610. 

  610. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14222">HDFS-14222</a> </td>
    611. 

  611. <td align="left"> Make ThrottledAsyncChecker constructor public </td>
    612. 

  612. <td align="left">  Major </td>
    613. 

  613. <td align="left"> . </td>
    614. 

  614. <td align="left"> Arpit Agarwal </td>
    615. 

  615. <td align="left"> Arpit Agarwal </td></tr>
    616. 

  616. <tr class="b">
    617. 

  617. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16089">HADOOP-16089</a> </td>
    618. 

  618. <td align="left"> AliyunOSS: update oss-sdk version to 3.4.1 </td>
    619. 

  619. <td align="left">  Major </td>
    620. 

  620. <td align="left"> fs/oss </td>
    621. 

  621. <td align="left"> wujinhu </td>
    622. 

  622. <td align="left"> wujinhu </td></tr>
    623. 

  623. <tr class="a">
    624. 

  624. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14231">HDFS-14231</a> </td>
    625. 

  625. <td align="left"> DataXceiver#run() should not log exceptions caused by InvalidToken exception as an error </td>
    626. 

  626. <td align="left">  Major </td>
    627. 

  627. <td align="left"> hdfs </td>
    628. 

  628. <td align="left"> Kitti Nanasi </td>
    629. 

  629. <td align="left"> Kitti Nanasi </td></tr>
    630. 

  630. <tr class="b">
    631. 

  631. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7171">YARN-7171</a> </td>
    632. 

  632. <td align="left"> RM UI should sort memory / cores numerically </td>
    633. 

  633. <td align="left">  Major </td>
    634. 

  634. <td align="left"> . </td>
    635. 

  635. <td align="left"> Eric Maynard </td>
    636. 

  636. <td align="left"> Ahmed Hussein </td></tr>
    637. 

  637. <tr class="a">
    638. 

  638. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9282">YARN-9282</a> </td>
    639. 

  639. <td align="left"> Typo in javadoc of class LinuxContainerExecutor: hadoop.security.authetication should be &#x2018;authentication&#x2019; </td>
    640. 

  640. <td align="left">  Trivial </td>
    641. 

  641. <td align="left"> . </td>
    642. 

  642. <td align="left"> Szilard Nemeth </td>
    643. 

  643. <td align="left"> Charan Hebri </td></tr>
    644. 

  644. <tr class="b">
    645. 

  645. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16108">HADOOP-16108</a> </td>
    646. 

  646. <td align="left"> Tail Follow Interval Should Allow To Specify The Sleep Interval To Save Unnecessary RPC&#x2019;s </td>
    647. 

  647. <td align="left">  Major </td>
    648. 

  648. <td align="left"> . </td>
    649. 

  649. <td align="left"> Harshakiran Reddy </td>
    650. 

  650. <td align="left"> Ayush Saxena </td></tr>
    651. 

  651. <tr class="a">
    652. 

  652. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8295">YARN-8295</a> </td>
    653. 

  653. <td align="left"> [UI2] Improve &#x201c;Resource Usage&#x201d; tab error message when there are no data available. </td>
    654. 

  654. <td align="left">  Minor </td>
    655. 

  655. <td align="left"> yarn-ui-v2 </td>
    656. 

  656. <td align="left"> Gergely Nov&#xe1;k </td>
    657. 

  657. <td align="left"> Charan Hebri </td></tr>
    658. 

  658. <tr class="b">
    659. 

  659. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7824">YARN-7824</a> </td>
    660. 

  660. <td align="left"> [UI2] Yarn Component Instance page should include link to container logs </td>
    661. 

  661. <td align="left">  Major </td>
    662. 

  662. <td align="left"> yarn-ui-v2 </td>
    663. 

  663. <td align="left"> Yesha Vora </td>
    664. 

  664. <td align="left"> Akhil PB </td></tr>
    665. 

  665. <tr class="a">
    666. 

  666. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15281">HADOOP-15281</a> </td>
    667. 

  667. <td align="left"> Distcp to add no-rename copy option </td>
    668. 

  668. <td align="left">  Major </td>
    669. 

  669. <td align="left"> tools/distcp </td>
    670. 

  670. <td align="left"> Steve Loughran </td>
    671. 

  671. <td align="left"> Andrew Olson </td></tr>
    672. 

  672. <tr class="b">
    673. 

  673. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9309">YARN-9309</a> </td>
    674. 

  674. <td align="left"> Improve graph text in SLS to avoid overlapping </td>
    675. 

  675. <td align="left">  Minor </td>
    676. 

  676. <td align="left"> . </td>
    677. 

  677. <td align="left"> Bilwa S T </td>
    678. 

  678. <td align="left"> Bilwa S T </td></tr>
    679. 

  679. <tr class="a">
    680. 

  680. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9168">YARN-9168</a> </td>
    681. 

  681. <td align="left"> DistributedShell client timeout should be -1 by default </td>
    682. 

  682. <td align="left">  Minor </td>
    683. 

  683. <td align="left"> . </td>
    684. 

  684. <td align="left"> Zhankun Tang </td>
    685. 

  685. <td align="left"> Zhankun Tang </td></tr>
    686. 

  686. <tr class="b">
    687. 

  687. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9087">YARN-9087</a> </td>
    688. 

  688. <td align="left"> Improve logging for initialization of Resource plugins </td>
    689. 

  689. <td align="left">  Major </td>
    690. 

  690. <td align="left"> yarn </td>
    691. 

  691. <td align="left"> Szilard Nemeth </td>
    692. 

  692. <td align="left"> Szilard Nemeth </td></tr>
    693. 

  693. <tr class="a">
    694. 

  694. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9121">YARN-9121</a> </td>
    695. 

  695. <td align="left"> Replace GpuDiscoverer.getInstance() to a readable object for easy access control </td>
    696. 

  696. <td align="left">  Major </td>
    697. 

  697. <td align="left"> . </td>
    698. 

  698. <td align="left"> Szilard Nemeth </td>
    699. 

  699. <td align="left"> Szilard Nemeth </td></tr>
    700. 

  700. <tr class="b">
    701. 

  701. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9139">YARN-9139</a> </td>
    702. 

  702. <td align="left"> Simplify initializer code of GpuDiscoverer </td>
    703. 

  703. <td align="left">  Major </td>
    704. 

  704. <td align="left"> . </td>
    705. 

  705. <td align="left"> Szilard Nemeth </td>
    706. 

  706. <td align="left"> Szilard Nemeth </td></tr>
    707. 

  707. <tr class="a">
    708. 

  708. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14247">HDFS-14247</a> </td>
    709. 

  709. <td align="left"> Repeat adding node description into network topology </td>
    710. 

  710. <td align="left">  Minor </td>
    711. 

  711. <td align="left"> datanode </td>
    712. 

  712. <td align="left"> HuangTao </td>
    713. 

  713. <td align="left"> HuangTao </td></tr>
    714. 

  714. <tr class="b">
    715. 

  715. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9138">YARN-9138</a> </td>
    716. 

  716. <td align="left"> Improve test coverage for nvidia-smi binary execution of GpuDiscoverer </td>
    717. 

  717. <td align="left">  Major </td>
    718. 

  718. <td align="left"> . </td>
    719. 

  719. <td align="left"> Szilard Nemeth </td>
    720. 

  720. <td align="left"> Szilard Nemeth </td></tr>
    721. 

  721. <tr class="a">
    722. 

  722. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7191">MAPREDUCE-7191</a> </td>
    723. 

  723. <td align="left"> JobHistoryServer should log exception when loading/parsing history file failed </td>
    724. 

  724. <td align="left">  Minor </td>
    725. 

  725. <td align="left"> mrv2 </td>
    726. 

  726. <td align="left"> Jiandan Yang </td>
    727. 

  727. <td align="left"> Jiandan Yang </td></tr>
    728. 

  728. <tr class="b">
    729. 

  729. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14346">HDFS-14346</a> </td>
    730. 

  730. <td align="left"> Better time precision in getTimeDuration </td>
    731. 

  731. <td align="left">  Minor </td>
    732. 

  732. <td align="left"> namenode </td>
    733. 

  733. <td align="left"> Chao Sun </td>
    734. 

  734. <td align="left"> Chao Sun </td></tr>
    735. 

  735. <tr class="a">
    736. 

  736. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14366">HDFS-14366</a> </td>
    737. 

  737. <td align="left"> Improve HDFS append performance </td>
    738. 

  738. <td align="left">  Major </td>
    739. 

  739. <td align="left"> hdfs </td>
    740. 

  740. <td align="left"> Chao Sun </td>
    741. 

  741. <td align="left"> Chao Sun </td></tr>
    742. 

  742. <tr class="b">
    743. 

  743. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7190">MAPREDUCE-7190</a> </td>
    744. 

  744. <td align="left"> Add SleepJob additional parameter to make parallel runs distinguishable </td>
    745. 

  745. <td align="left">  Major </td>
    746. 

  746. <td align="left"> . </td>
    747. 

  747. <td align="left"> Adam Antal </td>
    748. 

  748. <td align="left"> Adam Antal </td></tr>
    749. 

  749. <tr class="a">
    750. 

  750. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16208">HADOOP-16208</a> </td>
    751. 

  751. <td align="left"> Do Not Log InterruptedException in Client </td>
    752. 

  752. <td align="left">  Minor </td>
    753. 

  753. <td align="left"> common </td>
    754. 

  754. <td align="left"> David Mollitor </td>
    755. 

  755. <td align="left"> David Mollitor </td></tr>
    756. 

  756. <tr class="b">
    757. 

  757. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9463">YARN-9463</a> </td>
    758. 

  758. <td align="left"> Add queueName info when failing with queue capacity sanity check </td>
    759. 

  759. <td align="left">  Trivial </td>
    760. 

  760. <td align="left"> capacity scheduler </td>
    761. 

  761. <td align="left"> Aihua Xu </td>
    762. 

  762. <td align="left"> Aihua Xu </td></tr>
    763. 

  763. <tr class="a">
    764. 

  764. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16227">HADOOP-16227</a> </td>
    765. 

  765. <td align="left"> Upgrade checkstyle to 8.19 </td>
    766. 

  766. <td align="left">  Major </td>
    767. 

  767. <td align="left"> build </td>
    768. 

  768. <td align="left"> Akira Ajisaka </td>
    769. 

  769. <td align="left"> Akira Ajisaka </td></tr>
    770. 

  770. <tr class="b">
    771. 

  771. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14432">HDFS-14432</a> </td>
    772. 

  772. <td align="left"> dfs.datanode.shared.file.descriptor.paths duplicated in hdfs-default.xml </td>
    773. 

  773. <td align="left">  Minor </td>
    774. 

  774. <td align="left"> hdfs </td>
    775. 

  775. <td align="left"> puleya7 </td>
    776. 

  776. <td align="left"> puleya7 </td></tr>
    777. 

  777. <tr class="a">
    778. 

  778. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14463">HDFS-14463</a> </td>
    779. 

  779. <td align="left"> Add Log Level link under NameNode and DataNode Web UI Utilities dropdown </td>
    780. 

  780. <td align="left">  Trivial </td>
    781. 

  781. <td align="left"> webhdfs </td>
    782. 

  782. <td align="left"> Siyao Meng </td>
    783. 

  783. <td align="left"> Siyao Meng </td></tr>
    784. 

  784. <tr class="b">
    785. 

  785. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9529">YARN-9529</a> </td>
    786. 

  786. <td align="left"> Log correct cpu controller path on error while initializing CGroups. </td>
    787. 

  787. <td align="left">  Major </td>
    788. 

  788. <td align="left"> nodemanager </td>
    789. 

  789. <td align="left"> Jonathan Hung </td>
    790. 

  790. <td align="left"> Jonathan Hung </td></tr>
    791. 

  791. <tr class="a">
    792. 

  792. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16289">HADOOP-16289</a> </td>
    793. 

  793. <td align="left"> Allow extra jsvc startup option in hadoop_start_secure_daemon in hadoop-functions.sh </td>
    794. 

  794. <td align="left">  Major </td>
    795. 

  795. <td align="left"> scripts </td>
    796. 

  796. <td align="left"> Siyao Meng </td>
    797. 

  797. <td align="left"> Siyao Meng </td></tr>
    798. 

  798. <tr class="b">
    799. 

  799. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16307">HADOOP-16307</a> </td>
    800. 

  800. <td align="left"> Intern User Name and Group Name in FileStatus </td>
    801. 

  801. <td align="left">  Major </td>
    802. 

  802. <td align="left"> fs </td>
    803. 

  803. <td align="left"> David Mollitor </td>
    804. 

  804. <td align="left"> David Mollitor </td></tr>
    805. 

  805. <tr class="a">
    806. 

  806. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14507">HDFS-14507</a> </td>
    807. 

  807. <td align="left"> Document -blockingDecommission option for hdfs dfsadmin -listOpenFiles </td>
    808. 

  808. <td align="left">  Minor </td>
    809. 

  809. <td align="left"> documentation </td>
    810. 

  810. <td align="left"> Siyao Meng </td>
    811. 

  811. <td align="left"> Siyao Meng </td></tr>
    812. 

  812. <tr class="b">
    813. 

  813. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14451">HDFS-14451</a> </td>
    814. 

  814. <td align="left"> Incorrect header or version mismatch log message </td>
    815. 

  815. <td align="left">  Minor </td>
    816. 

  816. <td align="left"> ipc </td>
    817. 

  817. <td align="left"> David Mollitor </td>
    818. 

  818. <td align="left"> Shweta </td></tr>
    819. 

  819. <tr class="a">
    820. 

  820. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14502">HDFS-14502</a> </td>
    821. 

  821. <td align="left"> keepResults option in NNThroughputBenchmark should call saveNamespace() </td>
    822. 

  822. <td align="left">  Major </td>
    823. 

  823. <td align="left"> benchmarks, hdfs </td>
    824. 

  824. <td align="left"> Konstantin Shvachko </td>
    825. 

  825. <td align="left"> Konstantin Shvachko </td></tr>
    826. 

  826. <tr class="b">
    827. 

  827. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16323">HADOOP-16323</a> </td>
    828. 

  828. <td align="left"> https everywhere in Maven settings </td>
    829. 

  829. <td align="left">  Minor </td>
    830. 

  830. <td align="left"> build </td>
    831. 

  831. <td align="left"> Akira Ajisaka </td>
    832. 

  832. <td align="left"> Akira Ajisaka </td></tr>
    833. 

  833. <tr class="a">
    834. 

  834. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9563">YARN-9563</a> </td>
    835. 

  835. <td align="left"> Resource report REST API could return NaN or Inf </td>
    836. 

  836. <td align="left">  Minor </td>
    837. 

  837. <td align="left"> . </td>
    838. 

  838. <td align="left"> Ahmed Hussein </td>
    839. 

  839. <td align="left"> Ahmed Hussein </td></tr>
    840. 

  840. <tr class="b">
    841. 

  841. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9545">YARN-9545</a> </td>
    842. 

  842. <td align="left"> Create healthcheck REST endpoint for ATSv2 </td>
    843. 

  843. <td align="left">  Major </td>
    844. 

  844. <td align="left"> ATSv2 </td>
    845. 

  845. <td align="left"> Zoltan Siegl </td>
    846. 

  846. <td align="left"> Zoltan Siegl </td></tr>
    847. 

  847. <tr class="a">
    848. 

  848. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10659">HDFS-10659</a> </td>
    849. 

  849. <td align="left"> Namenode crashes after Journalnode re-installation in an HA cluster due to missing paxos directory </td>
    850. 

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

  851. <td align="left"> ha, journal-node </td>
    852. 

  852. <td align="left"> Amit Anand </td>
    853. 

  853. <td align="left"> star </td></tr>
    854. 

  854. <tr class="b">
    855. 

  855. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14513">HDFS-14513</a> </td>
    856. 

  856. <td align="left"> FSImage which is saving should be clean while NameNode shutdown </td>
    857. 

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

  858. <td align="left"> namenode </td>
    859. 

  859. <td align="left"> He Xiaoqiao </td>
    860. 

  860. <td align="left"> He Xiaoqiao </td></tr>
    861. 

  861. <tr class="a">
    862. 

  862. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9543">YARN-9543</a> </td>
    863. 

  863. <td align="left"> [UI2] Handle ATSv2 server down or failures cases gracefully in YARN UI v2 </td>
    864. 

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

  865. <td align="left"> ATSv2, yarn-ui-v2 </td>
    866. 

  866. <td align="left"> Zoltan Siegl </td>
    867. 

  867. <td align="left"> Zoltan Siegl </td></tr>
    868. 

  868. <tr class="b">
    869. 

  869. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16369">HADOOP-16369</a> </td>
    870. 

  870. <td align="left"> Fix zstandard shortname misspelled as zts </td>
    871. 

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

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

  873. <td align="left"> Jonathan Eagles </td>
    874. 

  874. <td align="left"> Jonathan Eagles </td></tr>
    875. 

  875. <tr class="a">
    876. 

  876. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14560">HDFS-14560</a> </td>
    877. 

  877. <td align="left"> Allow block replication parameters to be refreshable </td>
    878. 

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

  879. <td align="left"> namenode </td>
    880. 

  880. <td align="left"> Stephen O&#x2019;Donnell </td>
    881. 

  881. <td align="left"> Stephen O&#x2019;Donnell </td></tr>
    882. 

  882. <tr class="b">
    883. 

  883. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12770">HDFS-12770</a> </td>
    884. 

  884. <td align="left"> Add doc about how to disable client socket cache </td>
    885. 

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

  886. <td align="left"> hdfs-client </td>
    887. 

  887. <td align="left"> Weiwei Yang </td>
    888. 

  888. <td align="left"> Weiwei Yang </td></tr>
    889. 

  889. <tr class="a">
    890. 

  890. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9157">HADOOP-9157</a> </td>
    891. 

  891. <td align="left"> Better option for curl in hadoop-auth-examples </td>
    892. 

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

  893. <td align="left"> documentation </td>
    894. 

  894. <td align="left"> Jingguo Yao </td>
    895. 

  895. <td align="left"> Andras Bokor </td></tr>
    896. 

  896. <tr class="b">
    897. 

  897. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14340">HDFS-14340</a> </td>
    898. 

  898. <td align="left"> Lower the log level when can&#x2019;t get postOpAttr </td>
    899. 

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

  900. <td align="left"> nfs </td>
    901. 

  901. <td align="left"> Anuhan Torgonshar </td>
    902. 

  902. <td align="left"> Anuhan Torgonshar </td></tr>
    903. 

  903. <tr class="a">
    904. 

  904. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15914">HADOOP-15914</a> </td>
    905. 

  905. <td align="left"> hadoop jar command has no help argument </td>
    906. 

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

  907. <td align="left"> common </td>
    908. 

  908. <td align="left"> Adam Antal </td>
    909. 

  909. <td align="left"> Adam Antal </td></tr>
    910. 

  910. <tr class="b">
    911. 

  911. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16156">HADOOP-16156</a> </td>
    912. 

  912. <td align="left"> [Clean-up] Remove NULL check before instanceof and fix checkstyle in InnerNodeImpl </td>
    913. 

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

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

  915. <td align="left"> Shweta </td>
    916. 

  916. <td align="left"> Shweta </td></tr>
    917. 

  917. <tr class="a">
    918. 

  918. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14385">HADOOP-14385</a> </td>
    919. 

  919. <td align="left"> HttpExceptionUtils#validateResponse swallows exceptions </td>
    920. 

  920. <td align="left">  Trivial </td>
    921. 

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

  922. <td align="left"> Wei-Chiu Chuang </td>
    923. 

  923. <td align="left"> Wei-Chiu Chuang </td></tr>
    924. 

  924. <tr class="b">
    925. 

  925. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12564">HDFS-12564</a> </td>
    926. 

  926. <td align="left"> Add the documents of swebhdfs configurations on the client side </td>
    927. 

  927. <td align="left">  Major </td>
    928. 

  928. <td align="left"> documentation, webhdfs </td>
    929. 

  929. <td align="left"> Takanobu Asanuma </td>
    930. 

  930. <td align="left"> Takanobu Asanuma </td></tr>
    931. 

  931. <tr class="a">
    932. 

  932. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14403">HDFS-14403</a> </td>
    933. 

  933. <td align="left"> Cost-Based RPC FairCallQueue </td>
    934. 

  934. <td align="left">  Major </td>
    935. 

  935. <td align="left"> ipc, namenode </td>
    936. 

  936. <td align="left"> Erik Krogen </td>
    937. 

  937. <td align="left"> Christopher Gregorian </td></tr>
    938. 

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

  939. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16266">HADOOP-16266</a> </td>
    940. 

  940. <td align="left"> Add more fine-grained processing time metrics to the RPC layer </td>
    941. 

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

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

  943. <td align="left"> Christopher Gregorian </td>
    944. 

  944. <td align="left"> Erik Krogen </td></tr>
    945. 

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

  946. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9629">YARN-9629</a> </td>
    947. 

  947. <td align="left"> Support configurable MIN_LOG_ROLLING_INTERVAL </td>
    948. 

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

  949. <td align="left"> log-aggregation, nodemanager, yarn </td>
    950. 

  950. <td align="left"> Adam Antal </td>
    951. 

  951. <td align="left"> Adam Antal </td></tr>
    952. 

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

  953. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13694">HDFS-13694</a> </td>
    954. 

  954. <td align="left"> Making md5 computing being in parallel with image loading </td>
    955. 

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

  956. <td align="left"> . </td>
    957. 

  957. <td align="left"> zhouyingchao </td>
    958. 

  958. <td align="left"> Lisheng Sun </td></tr>
    959. 

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

  960. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14632">HDFS-14632</a> </td>
    961. 

  961. <td align="left"> Reduce useless #getNumLiveDataNodes call in SafeModeMonitor </td>
    962. 

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

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

  964. <td align="left"> He Xiaoqiao </td>
    965. 

  965. <td align="left"> He Xiaoqiao </td></tr>
    966. 

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

  967. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9573">YARN-9573</a> </td>
    968. 

  968. <td align="left"> DistributedShell cannot specify LogAggregationContext </td>
    969. 

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

  970. <td align="left"> distributed-shell, log-aggregation, yarn </td>
    971. 

  971. <td align="left"> Adam Antal </td>
    972. 

  972. <td align="left"> Adam Antal </td></tr>
    973. 

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

  974. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9337">YARN-9337</a> </td>
    975. 

  975. <td align="left"> GPU auto-discovery script runs even when the resource is given by hand </td>
    976. 

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

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

  978. <td align="left"> Adam Antal </td>
    979. 

  979. <td align="left"> Adam Antal </td></tr>
    980. 

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

  981. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9127">YARN-9127</a> </td>
    982. 

  982. <td align="left"> Create more tests to verify GpuDeviceInformationParser </td>
    983. 

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

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

  985. <td align="left"> Szilard Nemeth </td>
    986. 

  986. <td align="left"> Peter Bacsko </td></tr>
    987. 

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

  988. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14547">HDFS-14547</a> </td>
    989. 

  989. <td align="left"> DirectoryWithQuotaFeature.quota costs additional memory even the storage type quota is not set. </td>
    990. 

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

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

  992. <td align="left"> Jinglun </td>
    993. 

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

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

  995. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14697">HDFS-14697</a> </td>
    996. 

  996. <td align="left"> Backport HDFS-14513 to branch-2 </td>
    997. 

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

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

  999. <td align="left"> He Xiaoqiao </td>
    1000. 

  1000. <td align="left"> He Xiaoqiao </td></tr>
    1001. 

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

  1002. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8045">YARN-8045</a> </td>
    1003. 

  1003. <td align="left"> Reduce log output from container status calls </td>
    1004. 

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

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

  1006. <td align="left"> Shane Kumpf </td>
    1007. 

  1007. <td align="left"> Craig Condit </td></tr>
    1008. 

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

  1009. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14693">HDFS-14693</a> </td>
    1010. 

  1010. <td align="left"> NameNode should log a warning when EditLog IPC logger&#x2019;s pending size exceeds limit. </td>
    1011. 

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

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

  1013. <td align="left"> Xudong Cao </td>
    1014. 

  1014. <td align="left"> Xudong Cao </td></tr>
    1015. 

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

  1016. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9094">YARN-9094</a> </td>
    1017. 

  1017. <td align="left"> Remove unused interface method: NodeResourceUpdaterPlugin#handleUpdatedResourceFromRM </td>
    1018. 

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

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

  1020. <td align="left"> Szilard Nemeth </td>
    1021. 

  1021. <td align="left"> Gergely Pollak </td></tr>
    1022. 

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

  1023. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9096">YARN-9096</a> </td>
    1024. 

  1024. <td align="left"> Some GpuResourcePlugin and ResourcePluginManager methods are synchronized unnecessarily </td>
    1025. 

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

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

  1027. <td align="left"> Szilard Nemeth </td>
    1028. 

  1028. <td align="left"> Gergely Pollak </td></tr>
    1029. 

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

  1030. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9092">YARN-9092</a> </td>
    1031. 

  1031. <td align="left"> Create an object for cgroups mount enable and cgroups mount path as they belong together </td>
    1032. 

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

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

  1034. <td align="left"> Szilard Nemeth </td>
    1035. 

  1035. <td align="left"> Gergely Pollak </td></tr>
    1036. 

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

  1037. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9124">YARN-9124</a> </td>
    1038. 

  1038. <td align="left"> Resolve contradiction in ResourceUtils: addMandatoryResources / checkMandatoryResources work differently </td>
    1039. 

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

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

  1041. <td align="left"> Szilard Nemeth </td>
    1042. 

  1042. <td align="left"> Adam Antal </td></tr>
    1043. 

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

  1044. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8199">YARN-8199</a> </td>
    1045. 

  1045. <td align="left"> Logging fileSize of log files under NM Local Dir </td>
    1046. 

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

  1047. <td align="left"> log-aggregation </td>
    1048. 

  1048. <td align="left"> Prabhu Joseph </td>
    1049. 

  1049. <td align="left"> Prabhu Joseph </td></tr>
    1050. 

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

  1051. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9729">YARN-9729</a> </td>
    1052. 

  1052. <td align="left"> [UI2] Fix error message for logs when ATSv2 is offline </td>
    1053. 

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

  1054. <td align="left"> yarn-ui-v2 </td>
    1055. 

  1055. <td align="left"> Zoltan Siegl </td>
    1056. 

  1056. <td align="left"> Zoltan Siegl </td></tr>
    1057. 

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

  1058. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9135">YARN-9135</a> </td>
    1059. 

  1059. <td align="left"> NM State store ResourceMappings serialization are tested with Strings instead of real Device objects </td>
    1060. 

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

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

  1062. <td align="left"> Szilard Nemeth </td>
    1063. 

  1063. <td align="left"> Peter Bacsko </td></tr>
    1064. 

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

  1065. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14370">HDFS-14370</a> </td>
    1066. 

  1066. <td align="left"> Edit log tailing fast-path should allow for backoff </td>
    1067. 

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

  1068. <td align="left"> namenode, qjm </td>
    1069. 

  1069. <td align="left"> Erik Krogen </td>
    1070. 

  1070. <td align="left"> Erik Krogen </td></tr>
    1071. 

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

  1072. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9442">YARN-9442</a> </td>
    1073. 

  1073. <td align="left"> container working directory has group read permissions </td>
    1074. 

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

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

  1076. <td align="left"> Jim Brennan </td>
    1077. 

  1077. <td align="left"> Jim Brennan </td></tr>
    1078. 

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

  1079. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16459">HADOOP-16459</a> </td>
    1080. 

  1080. <td align="left"> Backport [HADOOP-16266] &#x201c;Add more fine-grained processing time metrics to the RPC layer&#x201d; to branch-2 </td>
    1081. 

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

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

  1083. <td align="left"> Erik Krogen </td>
    1084. 

  1084. <td align="left"> Erik Krogen </td></tr>
    1085. 

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

  1086. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14491">HDFS-14491</a> </td>
    1087. 

  1087. <td align="left"> More Clarity on Namenode UI Around Blocks and Replicas </td>
    1088. 

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

  1089. <td align="left"> . </td>
    1090. 

  1090. <td align="left"> Alan Jackoway </td>
    1091. 

  1091. <td align="left"> Siyao Meng </td></tr>
    1092. 

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

  1093. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9140">YARN-9140</a> </td>
    1094. 

  1094. <td align="left"> Code cleanup in ResourcePluginManager.initialize and in TestResourcePluginManager </td>
    1095. 

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

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

  1097. <td align="left"> Szilard Nemeth </td>
    1098. 

  1098. <td align="left"> Peter Bacsko </td></tr>
    1099. 

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

  1100. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9488">YARN-9488</a> </td>
    1101. 

  1101. <td align="left"> Skip YARNFeatureNotEnabledException from ClientRMService </td>
    1102. 

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

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

  1104. <td align="left"> Prabhu Joseph </td>
    1105. 

  1105. <td align="left"> Prabhu Joseph </td></tr>
    1106. 

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

  1107. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8586">YARN-8586</a> </td>
    1108. 

  1108. <td align="left"> Extract log aggregation related fields and methods from RMAppImpl </td>
    1109. 

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

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

  1111. <td align="left"> Szilard Nemeth </td>
    1112. 

  1112. <td align="left"> Peter Bacsko </td></tr>
    1113. 

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

  1114. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9100">YARN-9100</a> </td>
    1115. 

  1115. <td align="left"> Add tests for GpuResourceAllocator and do minor code cleanup </td>
    1116. 

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

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

  1118. <td align="left"> Szilard Nemeth </td>
    1119. 

  1119. <td align="left"> Peter Bacsko </td></tr>
    1120. 

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

  1121. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15246">HADOOP-15246</a> </td>
    1122. 

  1122. <td align="left"> SpanReceiverInfo - Prefer ArrayList over LinkedList </td>
    1123. 

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

  1124. <td align="left"> common </td>
    1125. 

  1125. <td align="left"> David Mollitor </td>
    1126. 

  1126. <td align="left"> David Mollitor </td></tr>
    1127. 

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

  1128. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16158">HADOOP-16158</a> </td>
    1129. 

  1129. <td align="left"> DistCp to support checksum validation when copy blocks in parallel </td>
    1130. 

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

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

  1132. <td align="left"> Kai Xie </td>
    1133. 

  1133. <td align="left"> Kai Xie </td></tr>
    1134. 

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

  1135. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14746">HDFS-14746</a> </td>
    1136. 

  1136. <td align="left"> Trivial test code update after HDFS-14687 </td>
    1137. 

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

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

  1139. <td align="left"> Wei-Chiu Chuang </td>
    1140. 

  1140. <td align="left"> kevin su </td></tr>
    1141. 

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

  1142. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13709">HDFS-13709</a> </td>
    1143. 

  1143. <td align="left"> Report bad block to NN when transfer block encounter EIO exception </td>
    1144. 

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

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

  1146. <td align="left"> Chen Zhang </td>
    1147. 

  1147. <td align="left"> Chen Zhang </td></tr>
    1148. 

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

  1149. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14665">HDFS-14665</a> </td>
    1150. 

  1150. <td align="left"> HttpFS: LISTSTATUS response is missing HDFS-specific fields </td>
    1151. 

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

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

  1153. <td align="left"> Siyao Meng </td>
    1154. 

  1154. <td align="left"> Siyao Meng </td></tr>
    1155. 

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

  1156. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14276">HDFS-14276</a> </td>
    1157. 

  1157. <td align="left"> [SBN read] Reduce tailing overhead </td>
    1158. 

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

  1159. <td align="left"> ha, namenode </td>
    1160. 

  1160. <td align="left"> Wei-Chiu Chuang </td>
    1161. 

  1161. <td align="left"> Ayush Saxena </td></tr>
    1162. 

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

  1163. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14748">HDFS-14748</a> </td>
    1164. 

  1164. <td align="left"> Make DataNodePeerMetrics#minOutlierDetectionSamples configurable </td>
    1165. 

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

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

  1167. <td align="left"> Lisheng Sun </td>
    1168. 

  1168. <td align="left"> Lisheng Sun </td></tr>
    1169. 

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

  1170. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15998">HADOOP-15998</a> </td>
    1171. 

  1171. <td align="left"> Ensure jar validation works on Windows. </td>
    1172. 

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

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

  1174. <td align="left"> Brian Grunkemeyer </td>
    1175. 

  1175. <td align="left"> Brian Grunkemeyer </td></tr>
    1176. 

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

  1177. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14633">HDFS-14633</a> </td>
    1178. 

  1178. <td align="left"> The StorageType quota and consume in QuotaFeature is not handled for rename </td>
    1179. 

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

  1180. <td align="left"> . </td>
    1181. 

  1181. <td align="left"> Jinglun </td>
    1182. 

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

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

  1184. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9795">YARN-9795</a> </td>
    1185. 

  1185. <td align="left"> ClusterMetrics to include AM allocation delay </td>
    1186. 

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

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

  1188. <td align="left"> Fengnan Li </td>
    1189. 

  1189. <td align="left"> Fengnan Li </td></tr>
    1190. 

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

  1191. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8995">YARN-8995</a> </td>
    1192. 

  1192. <td align="left"> Log events info in AsyncDispatcher when event queue size cumulatively reaches a certain number every time. </td>
    1193. 

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

  1194. <td align="left"> metrics, nodemanager, resourcemanager </td>
    1195. 

  1195. <td align="left"> zhuqi </td>
    1196. 

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

  1197. </tbody>
    1198. 

  1198. </table></section><section>
    1199. 

  1199. <h3><a name="BUG_FIXES:"></a>BUG FIXES:</h3>
    1200. 

  1200. <table border="0" class="bodyTable">
    1201. 

  1201. <thead>
    1202. 

  1202. 

  1203. <tr class="a">
    1204. 

  1204. <th align="left"> JIRA </th>
    1205. 

  1205. <th align="left"> Summary </th>
    1206. 

  1206. <th align="left"> Priority </th>
    1207. 

  1207. <th align="left"> Component </th>
    1208. 

  1208. <th align="left"> Reporter </th>
    1209. 

  1209. <th align="left"> Contributor </th></tr>
    1210. 

  1210. </thead><tbody>
    1211. 

  1211. 

  1212. <tr class="b">
    1213. 

  1213. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13642">HDFS-13642</a> </td>
    1214. 

  1214. <td align="left"> Creating a file with block size smaller than EC policy&#x2019;s cell size should fail </td>
    1215. 

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

  1216. <td align="left"> erasure-coding </td>
    1217. 

  1217. <td align="left"> Xiao Chen </td>
    1218. 

  1218. <td align="left"> Xiao Chen </td></tr>
    1219. 

  1219. <tr class="a">
    1220. 

  1220. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15948">HADOOP-15948</a> </td>
    1221. 

  1221. <td align="left"> Inconsistency in get and put syntax if filename/dirname contains space </td>
    1222. 

  1222. <td align="left">  Minor </td>
    1223. 

  1223. <td align="left"> fs </td>
    1224. 

  1224. <td align="left"> vivek kumar </td>
    1225. 

  1225. <td align="left"> Ayush Saxena </td></tr>
    1226. 

  1226. <tr class="b">
    1227. 

  1227. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13816">HDFS-13816</a> </td>
    1228. 

  1228. <td align="left"> dfs.getQuotaUsage() throws NPE on non-existent dir instead of FileNotFoundException </td>
    1229. 

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

  1230. <td align="left"> namenode </td>
    1231. 

  1231. <td align="left"> Vinayakumar B </td>
    1232. 

  1232. <td align="left"> Vinayakumar B </td></tr>
    1233. 

  1233. <tr class="a">
    1234. 

  1234. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15966">HADOOP-15966</a> </td>
    1235. 

  1235. <td align="left"> Hadoop Kerberos broken on macos as java.security.krb5.realm is reset: Null realm name (601) </td>
    1236. 

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

  1237. <td align="left"> scripts </td>
    1238. 

  1238. <td align="left"> Steve Loughran </td>
    1239. 

  1239. <td align="left"> Steve Loughran </td></tr>
    1240. 

  1240. <tr class="b">
    1241. 

  1241. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16028">HADOOP-16028</a> </td>
    1242. 

  1242. <td align="left"> Fix NetworkTopology chooseRandom function to support excluded nodes </td>
    1243. 

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

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

  1245. <td align="left"> Sihai Ke </td>
    1246. 

  1246. <td align="left"> Sihai Ke </td></tr>
    1247. 

  1247. <tr class="a">
    1248. 

  1248. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9162">YARN-9162</a> </td>
    1249. 

  1249. <td align="left"> Fix TestRMAdminCLI#testHelp </td>
    1250. 

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

  1251. <td align="left"> resourcemanager, test </td>
    1252. 

  1252. <td align="left"> Ayush Saxena </td>
    1253. 

  1253. <td align="left"> Ayush Saxena </td></tr>
    1254. 

  1254. <tr class="b">
    1255. 

  1255. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16031">HADOOP-16031</a> </td>
    1256. 

  1256. <td align="left"> TestSecureLogins#testValidKerberosName fails </td>
    1257. 

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

  1258. <td align="left"> security </td>
    1259. 

  1259. <td align="left"> Akira Ajisaka </td>
    1260. 

  1260. <td align="left"> Akira Ajisaka </td></tr>
    1261. 

  1261. <tr class="a">
    1262. 

  1262. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16016">HADOOP-16016</a> </td>
    1263. 

  1263. <td align="left"> TestSSLFactory#testServerWeakCiphers sporadically fails in precommit builds </td>
    1264. 

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

  1265. <td align="left"> security, test </td>
    1266. 

  1266. <td align="left"> Jason Lowe </td>
    1267. 

  1267. <td align="left"> Akira Ajisaka </td></tr>
    1268. 

  1268. <tr class="b">
    1269. 

  1269. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14198">HDFS-14198</a> </td>
    1270. 

  1270. <td align="left"> Upload and Create button doesn&#x2019;t get enabled after getting reset. </td>
    1271. 

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

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

  1273. <td align="left"> Ayush Saxena </td>
    1274. 

  1274. <td align="left"> Ayush Saxena </td></tr>
    1275. 

  1275. <tr class="a">
    1276. 

  1276. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9203">YARN-9203</a> </td>
    1277. 

  1277. <td align="left"> Fix typos in yarn-default.xml </td>
    1278. 

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

  1279. <td align="left"> documentation </td>
    1280. 

  1280. <td align="left"> Rahul Padmanabhan </td>
    1281. 

  1281. <td align="left"> Rahul Padmanabhan </td></tr>
    1282. 

  1282. <tr class="b">
    1283. 

  1283. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14207">HDFS-14207</a> </td>
    1284. 

  1284. <td align="left"> ZKFC should catch exception when ha configuration missing </td>
    1285. 

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

  1286. <td align="left"> hdfs </td>
    1287. 

  1287. <td align="left"> Fei Hui </td>
    1288. 

  1288. <td align="left"> Fei Hui </td></tr>
    1289. 

  1289. <tr class="a">
    1290. 

  1290. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14218">HDFS-14218</a> </td>
    1291. 

  1291. <td align="left"> EC: Ls -e throw NPE when directory ec policy is disabled </td>
    1292. 

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

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

  1294. <td align="left"> Surendra Singh Lilhore </td>
    1295. 

  1295. <td align="left"> Ayush Saxena </td></tr>
    1296. 

  1296. <tr class="b">
    1297. 

  1297. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9210">YARN-9210</a> </td>
    1298. 

  1298. <td align="left"> RM nodes web page can not display node info </td>
    1299. 

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

  1300. <td align="left"> yarn </td>
    1301. 

  1301. <td align="left"> Jiandan Yang </td>
    1302. 

  1302. <td align="left"> Jiandan Yang </td></tr>
    1303. 

  1303. <tr class="a">
    1304. 

  1304. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8961">YARN-8961</a> </td>
    1305. 

  1305. <td align="left"> [UI2] Flow Run End Time shows &#x2018;Invalid date&#x2019; </td>
    1306. 

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

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

  1308. <td align="left"> Charan Hebri </td>
    1309. 

  1309. <td align="left"> Akhil PB </td></tr>
    1310. 

  1310. <tr class="b">
    1311. 

  1311. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7088">YARN-7088</a> </td>
    1312. 

  1312. <td align="left"> Add application launch time to Resource Manager REST API </td>
    1313. 

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

  1314. <td align="left"> . </td>
    1315. 

  1315. <td align="left"> Abdullah Yousufi </td>
    1316. 

  1316. <td align="left"> Kanwaljeet Sachdev </td></tr>
    1317. 

  1317. <tr class="a">
    1318. 

  1318. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9222">YARN-9222</a> </td>
    1319. 

  1319. <td align="left"> Print launchTime in ApplicationSummary </td>
    1320. 

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

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

  1322. <td align="left"> Jonathan Hung </td>
    1323. 

  1323. <td align="left"> Jonathan Hung </td></tr>
    1324. 

  1324. <tr class="b">
    1325. 

  1325. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8901">YARN-8901</a> </td>
    1326. 

  1326. <td align="left"> Restart &#x201c;NEVER&#x201d; policy does not work with component dependency </td>
    1327. 

  1327. <td align="left">  Critical </td>
    1328. 

  1328. <td align="left"> . </td>
    1329. 

  1329. <td align="left"> Yesha Vora </td>
    1330. 

  1330. <td align="left"> Suma Shivaprasad </td></tr>
    1331. 

  1331. <tr class="a">
    1332. 

  1332. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9237">YARN-9237</a> </td>
    1333. 

  1333. <td align="left"> NM should ignore sending finished apps to RM during RM fail-over </td>
    1334. 

  1334. <td align="left">  Major </td>
    1335. 

  1335. <td align="left"> yarn </td>
    1336. 

  1336. <td align="left"> Jiandan Yang </td>
    1337. 

  1337. <td align="left"> Jiandan Yang </td></tr>
    1338. 

  1338. <tr class="b">
    1339. 

  1339. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6616">YARN-6616</a> </td>
    1340. 

  1340. <td align="left"> YARN AHS shows submitTime for jobs same as startTime </td>
    1341. 

  1341. <td align="left">  Minor </td>
    1342. 

  1342. <td align="left"> . </td>
    1343. 

  1343. <td align="left"> Prabhu Joseph </td>
    1344. 

  1344. <td align="left"> Prabhu Joseph </td></tr>
    1345. 

  1345. <tr class="a">
    1346. 

  1346. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9099">YARN-9099</a> </td>
    1347. 

  1347. <td align="left"> GpuResourceAllocator#getReleasingGpus calculates number of GPUs in a wrong way </td>
    1348. 

  1348. <td align="left">  Major </td>
    1349. 

  1349. <td align="left"> . </td>
    1350. 

  1350. <td align="left"> Szilard Nemeth </td>
    1351. 

  1351. <td align="left"> Szilard Nemeth </td></tr>
    1352. 

  1352. <tr class="b">
    1353. 

  1353. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16086">HADOOP-16086</a> </td>
    1354. 

  1354. <td align="left"> Backport HADOOP-15549 to branch-3.1 </td>
    1355. 

  1355. <td align="left">  Major </td>
    1356. 

  1356. <td align="left"> metrics </td>
    1357. 

  1357. <td align="left"> Yuming Wang </td>
    1358. 

  1358. <td align="left"> Todd Lipcon </td></tr>
    1359. 

  1359. <tr class="a">
    1360. 

  1360. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9206">YARN-9206</a> </td>
    1361. 

  1361. <td align="left"> RMServerUtils does not count SHUTDOWN as an accepted state </td>
    1362. 

  1362. <td align="left">  Major </td>
    1363. 

  1363. <td align="left"> . </td>
    1364. 

  1364. <td align="left"> Kuhu Shukla </td>
    1365. 

  1365. <td align="left"> Kuhu Shukla </td></tr>
    1366. 

  1366. <tr class="b">
    1367. 

  1367. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16096">HADOOP-16096</a> </td>
    1368. 

  1368. <td align="left"> HADOOP-15281/distcp -Xdirect needs to use commons-logging on 3.1 </td>
    1369. 

  1369. <td align="left">  Critical </td>
    1370. 

  1370. <td align="left"> . </td>
    1371. 

  1371. <td align="left"> Eric Payne </td>
    1372. 

  1372. <td align="left"> Steve Loughran </td></tr>
    1373. 

  1373. <tr class="a">
    1374. 

  1374. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14140">HDFS-14140</a> </td>
    1375. 

  1375. <td align="left"> JournalNodeSyncer authentication is failing in secure cluster </td>
    1376. 

  1376. <td align="left">  Major </td>
    1377. 

  1377. <td align="left"> journal-node, security </td>
    1378. 

  1378. <td align="left"> Surendra Singh Lilhore </td>
    1379. 

  1379. <td align="left"> Surendra Singh Lilhore </td></tr>
    1380. 

  1380. <tr class="b">
    1381. 

  1381. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9257">YARN-9257</a> </td>
    1382. 

  1382. <td align="left"> Distributed Shell client throws a NPE for a non-existent queue </td>
    1383. 

  1383. <td align="left">  Major </td>
    1384. 

  1384. <td align="left"> distributed-shell </td>
    1385. 

  1385. <td align="left"> Charan Hebri </td>
    1386. 

  1386. <td align="left"> Charan Hebri </td></tr>
    1387. 

  1387. <tr class="a">
    1388. 

  1388. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8761">YARN-8761</a> </td>
    1389. 

  1389. <td align="left"> Service AM support for decommissioning component instances </td>
    1390. 

  1390. <td align="left">  Major </td>
    1391. 

  1391. <td align="left"> . </td>
    1392. 

  1392. <td align="left"> Billie Rinaldi </td>
    1393. 

  1393. <td align="left"> Billie Rinaldi </td></tr>
    1394. 

  1394. <tr class="b">
    1395. 

  1395. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14266">HDFS-14266</a> </td>
    1396. 

  1396. <td align="left"> EC : Fsck -blockId shows null for EC Blocks if One Block Is Not Available. </td>
    1397. 

  1397. <td align="left">  Major </td>
    1398. 

  1398. <td align="left"> . </td>
    1399. 

  1399. <td align="left"> Harshakiran Reddy </td>
    1400. 

  1400. <td align="left"> Ayush Saxena </td></tr>
    1401. 

  1401. <tr class="a">
    1402. 

  1402. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14274">HDFS-14274</a> </td>
    1403. 

  1403. <td align="left"> EC: NPE While Listing EC Policy For A Directory Following Replication Policy. </td>
    1404. 

  1404. <td align="left">  Major </td>
    1405. 

  1405. <td align="left"> erasure-coding </td>
    1406. 

  1406. <td align="left"> Souryakanta Dwivedy </td>
    1407. 

  1407. <td align="left"> Ayush Saxena </td></tr>
    1408. 

  1408. <tr class="b">
    1409. 

  1409. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14263">HDFS-14263</a> </td>
    1410. 

  1410. <td align="left"> Remove unnecessary block file exists check from FsDatasetImpl#getBlockInputStream() </td>
    1411. 

  1411. <td align="left">  Major </td>
    1412. 

  1412. <td align="left"> datanode </td>
    1413. 

  1413. <td align="left"> Surendra Singh Lilhore </td>
    1414. 

  1414. <td align="left"> Surendra Singh Lilhore </td></tr>
    1415. 

  1415. <tr class="a">
    1416. 

  1416. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7761">YARN-7761</a> </td>
    1417. 

  1417. <td align="left"> [UI2] Clicking &#x2018;master container log&#x2019; or &#x2018;Link&#x2019; next to &#x2018;log&#x2019; under application&#x2019;s appAttempt goes to Old UI&#x2019;s Log link </td>
    1418. 

  1418. <td align="left">  Major </td>
    1419. 

  1419. <td align="left"> yarn-ui-v2 </td>
    1420. 

  1420. <td align="left"> Sumana Sathish </td>
    1421. 

  1421. <td align="left"> Akhil PB </td></tr>
    1422. 

  1422. <tr class="b">
    1423. 

  1423. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9295">YARN-9295</a> </td>
    1424. 

  1424. <td align="left"> [UI2] Fix label typo in Cluster Overview page </td>
    1425. 

  1425. <td align="left">  Trivial </td>
    1426. 

  1426. <td align="left"> yarn-ui-v2 </td>
    1427. 

  1427. <td align="left"> Charan Hebri </td>
    1428. 

  1428. <td align="left"> Charan Hebri </td></tr>
    1429. 

  1429. <tr class="a">
    1430. 

  1430. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9284">YARN-9284</a> </td>
    1431. 

  1431. <td align="left"> Fix the unit of yarn.service.am-resource.memory in the document </td>
    1432. 

  1432. <td align="left">  Minor </td>
    1433. 

  1433. <td align="left"> documentation, yarn-native-services </td>
    1434. 

  1434. <td align="left"> Masahiro Tanaka </td>
    1435. 

  1435. <td align="left"> Masahiro Tanaka </td></tr>
    1436. 

  1436. <tr class="b">
    1437. 

  1437. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9283">YARN-9283</a> </td>
    1438. 

  1438. <td align="left"> Javadoc of LinuxContainerExecutor#addSchedPriorityCommand has a wrong property name as reference </td>
    1439. 

  1439. <td align="left">  Minor </td>
    1440. 

  1440. <td align="left"> documentation </td>
    1441. 

  1441. <td align="left"> Szilard Nemeth </td>
    1442. 

  1442. <td align="left"> Adam Antal </td></tr>
    1443. 

  1443. <tr class="a">
    1444. 

  1444. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9286">YARN-9286</a> </td>
    1445. 

  1445. <td align="left"> [Timeline Server] Sorting based on FinalStatus shows pop-up message </td>
    1446. 

  1446. <td align="left">  Minor </td>
    1447. 

  1447. <td align="left"> timelineserver </td>
    1448. 

  1448. <td align="left"> Nallasivan </td>
    1449. 

  1449. <td align="left"> Bilwa S T </td></tr>
    1450. 

  1450. <tr class="b">
    1451. 

  1451. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14081">HDFS-14081</a> </td>
    1452. 

  1452. <td align="left"> hdfs dfsadmin -metasave metasave_test results NPE </td>
    1453. 

  1453. <td align="left">  Major </td>
    1454. 

  1454. <td align="left"> hdfs </td>
    1455. 

  1455. <td align="left"> Shweta </td>
    1456. 

  1456. <td align="left"> Shweta </td></tr>
    1457. 

  1457. <tr class="a">
    1458. 

  1458. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15813">HADOOP-15813</a> </td>
    1459. 

  1459. <td align="left"> Enable more reliable SSL connection reuse </td>
    1460. 

  1460. <td align="left">  Major </td>
    1461. 

  1461. <td align="left"> common </td>
    1462. 

  1462. <td align="left"> Daryn Sharp </td>
    1463. 

  1463. <td align="left"> Daryn Sharp </td></tr>
    1464. 

  1464. <tr class="b">
    1465. 

  1465. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16105">HADOOP-16105</a> </td>
    1466. 

  1466. <td align="left"> WASB in secure mode does not set connectingUsingSAS </td>
    1467. 

  1467. <td align="left">  Major </td>
    1468. 

  1468. <td align="left"> fs/azure </td>
    1469. 

  1469. <td align="left"> Steve Loughran </td>
    1470. 

  1470. <td align="left"> Steve Loughran </td></tr>
    1471. 

  1471. <tr class="a">
    1472. 

  1472. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9238">YARN-9238</a> </td>
    1473. 

  1473. <td align="left"> Avoid allocating opportunistic containers to previous/removed/non-exist application attempt </td>
    1474. 

  1474. <td align="left">  Critical </td>
    1475. 

  1475. <td align="left"> . </td>
    1476. 

  1476. <td align="left"> lujie </td>
    1477. 

  1477. <td align="left"> lujie </td></tr>
    1478. 

  1478. <tr class="b">
    1479. 

  1479. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9118">YARN-9118</a> </td>
    1480. 

  1480. <td align="left"> Handle exceptions with parsing user defined GPU devices in GpuDiscoverer </td>
    1481. 

  1481. <td align="left">  Major </td>
    1482. 

  1482. <td align="left"> . </td>
    1483. 

  1483. <td align="left"> Szilard Nemeth </td>
    1484. 

  1484. <td align="left"> Szilard Nemeth </td></tr>
    1485. 

  1485. <tr class="a">
    1486. 

  1486. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9317">YARN-9317</a> </td>
    1487. 

  1487. <td align="left"> Avoid repeated YarnConfiguration#timelineServiceV2Enabled check </td>
    1488. 

  1488. <td align="left">  Major </td>
    1489. 

  1489. <td align="left"> . </td>
    1490. 

  1490. <td align="left"> Bibin A Chundatt </td>
    1491. 

  1491. <td align="left"> Prabhu Joseph </td></tr>
    1492. 

  1492. <tr class="b">
    1493. 

  1493. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9213">YARN-9213</a> </td>
    1494. 

  1494. <td align="left"> RM Web UI v1 does not show custom resource allocations for containers page </td>
    1495. 

  1495. <td align="left">  Major </td>
    1496. 

  1496. <td align="left"> . </td>
    1497. 

  1497. <td align="left"> Szilard Nemeth </td>
    1498. 

  1498. <td align="left"> Szilard Nemeth </td></tr>
    1499. 

  1499. <tr class="a">
    1500. 

  1500. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9248">YARN-9248</a> </td>
    1501. 

  1501. <td align="left"> RMContainerImpl:Invalid event: ACQUIRED at KILLED </td>
    1502. 

  1502. <td align="left">  Major </td>
    1503. 

  1503. <td align="left"> . </td>
    1504. 

  1504. <td align="left"> lujie </td>
    1505. 

  1505. <td align="left"> lujie </td></tr>
    1506. 

  1506. <tr class="b">
    1507. 

  1507. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16018">HADOOP-16018</a> </td>
    1508. 

  1508. <td align="left"> DistCp won&#x2019;t reassemble chunks when blocks per chunk &gt; 0 </td>
    1509. 

  1509. <td align="left">  Major </td>
    1510. 

  1510. <td align="left"> tools/distcp </td>
    1511. 

  1511. <td align="left"> Kai Xie </td>
    1512. 

  1512. <td align="left"> Kai Xie </td></tr>
    1513. 

  1513. <tr class="a">
    1514. 

  1514. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9334">YARN-9334</a> </td>
    1515. 

  1515. <td align="left"> YARN Service Client does not work with SPNEGO when knox is configured </td>
    1516. 

  1516. <td align="left">  Major </td>
    1517. 

  1517. <td align="left"> yarn-native-services </td>
    1518. 

  1518. <td align="left"> Tarun Parimi </td>
    1519. 

  1519. <td align="left"> Billie Rinaldi </td></tr>
    1520. 

  1520. <tr class="b">
    1521. 

  1521. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14305">HDFS-14305</a> </td>
    1522. 

  1522. <td align="left"> Serial number in BlockTokenSecretManager could overlap between different namenodes </td>
    1523. 

  1523. <td align="left">  Major </td>
    1524. 

  1524. <td align="left"> namenode, security </td>
    1525. 

  1525. <td align="left"> Chao Sun </td>
    1526. 

  1526. <td align="left"> He Xiaoqiao </td></tr>
    1527. 

  1527. <tr class="a">
    1528. 

  1528. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14314">HDFS-14314</a> </td>
    1529. 

  1529. <td align="left"> fullBlockReportLeaseId should be reset after registering to NN </td>
    1530. 

  1530. <td align="left">  Critical </td>
    1531. 

  1531. <td align="left"> datanode </td>
    1532. 

  1532. <td align="left"> star </td>
    1533. 

  1533. <td align="left"> star </td></tr>
    1534. 

  1534. <tr class="b">
    1535. 

  1535. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8803">YARN-8803</a> </td>
    1536. 

  1536. <td align="left"> [UI2] Show flow runs in the order of recently created time in graph widgets </td>
    1537. 

  1537. <td align="left">  Major </td>
    1538. 

  1538. <td align="left"> yarn-ui-v2 </td>
    1539. 

  1539. <td align="left"> Akhil PB </td>
    1540. 

  1540. <td align="left"> Akhil PB </td></tr>
    1541. 

  1541. <tr class="a">
    1542. 

  1542. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16114">HADOOP-16114</a> </td>
    1543. 

  1543. <td align="left"> NetUtils#canonicalizeHost gives different value for same host </td>
    1544. 

  1544. <td align="left">  Minor </td>
    1545. 

  1545. <td align="left"> net </td>
    1546. 

  1546. <td align="left"> Praveen Krishna </td>
    1547. 

  1547. <td align="left"> Praveen Krishna </td></tr>
    1548. 

  1548. <tr class="b">
    1549. 

  1549. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14317">HDFS-14317</a> </td>
    1550. 

  1550. <td align="left"> Standby does not trigger edit log rolling when in-progress edit log tailing is enabled </td>
    1551. 

  1551. <td align="left">  Critical </td>
    1552. 

  1552. <td align="left"> . </td>
    1553. 

  1553. <td align="left"> Ekanth Sethuramalingam </td>
    1554. 

  1554. <td align="left"> Ekanth Sethuramalingam </td></tr>
    1555. 

  1555. <tr class="a">
    1556. 

  1556. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14333">HDFS-14333</a> </td>
    1557. 

  1557. <td align="left"> Datanode fails to start if any disk has errors during Namenode registration </td>
    1558. 

  1558. <td align="left">  Major </td>
    1559. 

  1559. <td align="left"> datanode </td>
    1560. 

  1560. <td align="left"> Stephen O&#x2019;Donnell </td>
    1561. 

  1561. <td align="left"> Stephen O&#x2019;Donnell </td></tr>
    1562. 

  1562. <tr class="b">
    1563. 

  1563. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16192">HADOOP-16192</a> </td>
    1564. 

  1564. <td align="left"> CallQueue backoff bug fixes: doesn&#x2019;t perform backoff when add() is used, and doesn&#x2019;t update backoff when refreshed </td>
    1565. 

  1565. <td align="left">  Major </td>
    1566. 

  1566. <td align="left"> ipc </td>
    1567. 

  1567. <td align="left"> Erik Krogen </td>
    1568. 

  1568. <td align="left"> Erik Krogen </td></tr>
    1569. 

  1569. <tr class="a">
    1570. 

  1570. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14037">HDFS-14037</a> </td>
    1571. 

  1571. <td align="left"> Fix SSLFactory truststore reloader thread leak in URLConnectionFactory </td>
    1572. 

  1572. <td align="left">  Major </td>
    1573. 

  1573. <td align="left"> hdfs-client, webhdfs </td>
    1574. 

  1574. <td align="left"> Takanobu Asanuma </td>
    1575. 

  1575. <td align="left"> Takanobu Asanuma </td></tr>
    1576. 

  1576. <tr class="b">
    1577. 

  1577. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16225">HADOOP-16225</a> </td>
    1578. 

  1578. <td align="left"> Fix links to the developer mailing lists in DownstreamDev.md </td>
    1579. 

  1579. <td align="left">  Minor </td>
    1580. 

  1580. <td align="left"> documentation </td>
    1581. 

  1581. <td align="left"> Akira Ajisaka </td>
    1582. 

  1582. <td align="left"> Wanqiang Ji </td></tr>
    1583. 

  1583. <tr class="a">
    1584. 

  1584. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16232">HADOOP-16232</a> </td>
    1585. 

  1585. <td align="left"> Fix errors in the checkstyle configration xmls </td>
    1586. 

  1586. <td align="left">  Major </td>
    1587. 

  1587. <td align="left"> build </td>
    1588. 

  1588. <td align="left"> Akira Ajisaka </td>
    1589. 

  1589. <td align="left"> Wanqiang Ji </td></tr>
    1590. 

  1590. <tr class="b">
    1591. 

  1591. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14389">HDFS-14389</a> </td>
    1592. 

  1592. <td align="left"> getAclStatus returns incorrect permissions and owner when an iNodeAttributeProvider is configured </td>
    1593. 

  1593. <td align="left">  Major </td>
    1594. 

  1594. <td align="left"> namenode </td>
    1595. 

  1595. <td align="left"> Stephen O&#x2019;Donnell </td>
    1596. 

  1596. <td align="left"> Stephen O&#x2019;Donnell </td></tr>
    1597. 

  1597. <tr class="a">
    1598. 

  1598. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14407">HDFS-14407</a> </td>
    1599. 

  1599. <td align="left"> Fix misuse of SLF4j logging API in DatasetVolumeChecker#checkAllVolumes </td>
    1600. 

  1600. <td align="left">  Minor </td>
    1601. 

  1601. <td align="left"> . </td>
    1602. 

  1602. <td align="left"> Wanqiang Ji </td>
    1603. 

  1603. <td align="left"> Wanqiang Ji </td></tr>
    1604. 

  1604. <tr class="b">
    1605. 

  1605. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9413">YARN-9413</a> </td>
    1606. 

  1606. <td align="left"> Queue resource leak after app fail for CapacityScheduler </td>
    1607. 

  1607. <td align="left">  Major </td>
    1608. 

  1608. <td align="left"> capacityscheduler </td>
    1609. 

  1609. <td align="left"> Tao Yang </td>
    1610. 

  1610. <td align="left"> Tao Yang </td></tr>
    1611. 

  1611. <tr class="a">
    1612. 

  1612. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14544">HADOOP-14544</a> </td>
    1613. 

  1613. <td align="left"> DistCp documentation for command line options is misaligned. </td>
    1614. 

  1614. <td align="left">  Minor </td>
    1615. 

  1615. <td align="left"> documentation </td>
    1616. 

  1616. <td align="left"> Chris Nauroth </td>
    1617. 

  1617. <td align="left"> Masatake Iwasaki </td></tr>
    1618. 

  1618. <tr class="b">
    1619. 

  1619. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10477">HDFS-10477</a> </td>
    1620. 

  1620. <td align="left"> Stop decommission a rack of DataNodes caused NameNode fail over to standby </td>
    1621. 

  1621. <td align="left">  Major </td>
    1622. 

  1622. <td align="left"> namenode </td>
    1623. 

  1623. <td align="left"> yunjiong zhao </td>
    1624. 

  1624. <td align="left"> yunjiong zhao </td></tr>
    1625. 

  1625. <tr class="a">
    1626. 

  1626. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6695">YARN-6695</a> </td>
    1627. 

  1627. <td align="left"> Race condition in RM for publishing container events vs appFinished events causes NPE </td>
    1628. 

  1628. <td align="left">  Critical </td>
    1629. 

  1629. <td align="left"> . </td>
    1630. 

  1630. <td align="left"> Rohith Sharma K S </td>
    1631. 

  1631. <td align="left"> Prabhu Joseph </td></tr>
    1632. 

  1632. <tr class="b">
    1633. 

  1633. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8622">YARN-8622</a> </td>
    1634. 

  1634. <td align="left"> NodeManager native build fails due to getgrouplist not found on macOS </td>
    1635. 

  1635. <td align="left">  Major </td>
    1636. 

  1636. <td align="left"> nodemanager </td>
    1637. 

  1637. <td align="left"> Ewan Higgs </td>
    1638. 

  1638. <td align="left"> Siyao Meng </td></tr>
    1639. 

  1639. <tr class="a">
    1640. 

  1640. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16265">HADOOP-16265</a> </td>
    1641. 

  1641. <td align="left"> Configuration#getTimeDuration is not consistent between default value and manual settings. </td>
    1642. 

  1642. <td align="left">  Major </td>
    1643. 

  1643. <td align="left"> . </td>
    1644. 

  1644. <td align="left"> star </td>
    1645. 

  1645. <td align="left"> star </td></tr>
    1646. 

  1646. <tr class="b">
    1647. 

  1647. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9307">YARN-9307</a> </td>
    1648. 

  1648. <td align="left"> node_partitions constraint does not work </td>
    1649. 

  1649. <td align="left">  Major </td>
    1650. 

  1650. <td align="left"> . </td>
    1651. 

  1651. <td align="left"> kyungwan nam </td>
    1652. 

  1652. <td align="left"> kyungwan nam </td></tr>
    1653. 

  1653. <tr class="a">
    1654. 

  1654. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13677">HDFS-13677</a> </td>
    1655. 

  1655. <td align="left"> Dynamic refresh Disk configuration results in overwriting VolumeMap </td>
    1656. 

  1656. <td align="left">  Blocker </td>
    1657. 

  1657. <td align="left"> . </td>
    1658. 

  1658. <td align="left"> xuzq </td>
    1659. 

  1659. <td align="left"> xuzq </td></tr>
    1660. 

  1660. <tr class="b">
    1661. 

  1661. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9285">YARN-9285</a> </td>
    1662. 

  1662. <td align="left"> RM UI progress column is of wrong type </td>
    1663. 

  1663. <td align="left">  Minor </td>
    1664. 

  1664. <td align="left"> yarn </td>
    1665. 

  1665. <td align="left"> Ahmed Hussein </td>
    1666. 

  1666. <td align="left"> Ahmed Hussein </td></tr>
    1667. 

  1667. <tr class="a">
    1668. 

  1668. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16278">HADOOP-16278</a> </td>
    1669. 

  1669. <td align="left"> With S3A Filesystem, Long Running services End up Doing lot of GC and eventually die </td>
    1670. 

  1670. <td align="left">  Major </td>
    1671. 

  1671. <td align="left"> common, hadoop-aws, metrics </td>
    1672. 

  1672. <td align="left"> Rajat Khandelwal </td>
    1673. 

  1673. <td align="left"> Rajat Khandelwal </td></tr>
    1674. 

  1674. <tr class="b">
    1675. 

  1675. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9504">YARN-9504</a> </td>
    1676. 

  1676. <td align="left"> [UI2] Fair scheduler queue view page does not show actual capacity </td>
    1677. 

  1677. <td align="left">  Major </td>
    1678. 

  1678. <td align="left"> fairscheduler, yarn-ui-v2 </td>
    1679. 

  1679. <td align="left"> Zoltan Siegl </td>
    1680. 

  1680. <td align="left"> Zoltan Siegl </td></tr>
    1681. 

  1681. <tr class="a">
    1682. 

  1682. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9519">YARN-9519</a> </td>
    1683. 

  1683. <td align="left"> TFile log aggregation file format is not working for yarn.log-aggregation.TFile.remote-app-log-dir config </td>
    1684. 

  1684. <td align="left">  Major </td>
    1685. 

  1685. <td align="left"> log-aggregation </td>
    1686. 

  1686. <td align="left"> Adam Antal </td>
    1687. 

  1687. <td align="left"> Adam Antal </td></tr>
    1688. 

  1688. <tr class="b">
    1689. 

  1689. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16247">HADOOP-16247</a> </td>
    1690. 

  1690. <td align="left"> NPE in FsUrlConnection </td>
    1691. 

  1691. <td align="left">  Major </td>
    1692. 

  1692. <td align="left"> hdfs-client </td>
    1693. 

  1693. <td align="left"> Karthik Palanisamy </td>
    1694. 

  1694. <td align="left"> Karthik Palanisamy </td></tr>
    1695. 

  1695. <tr class="a">
    1696. 

  1696. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16248">HADOOP-16248</a> </td>
    1697. 

  1697. <td align="left"> MutableQuantiles leak memory under heavy load </td>
    1698. 

  1698. <td align="left">  Major </td>
    1699. 

  1699. <td align="left"> metrics </td>
    1700. 

  1700. <td align="left"> Alexis Daboville </td>
    1701. 

  1701. <td align="left"> Alexis Daboville </td></tr>
    1702. 

  1702. <tr class="b">
    1703. 

  1703. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14323">HDFS-14323</a> </td>
    1704. 

  1704. <td align="left"> Distcp fails in Hadoop 3.x when 2.x source webhdfs url has special characters in hdfs file path </td>
    1705. 

  1705. <td align="left">  Major </td>
    1706. 

  1706. <td align="left"> webhdfs </td>
    1707. 

  1707. <td align="left"> Srinivasu Majeti </td>
    1708. 

  1708. <td align="left"> Srinivasu Majeti </td></tr>
    1709. 

  1709. <tr class="a">
    1710. 

  1710. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7205">MAPREDUCE-7205</a> </td>
    1711. 

  1711. <td align="left"> Treat container scheduler kill exit code as a task attempt killing event </td>
    1712. 

  1712. <td align="left">  Major </td>
    1713. 

  1713. <td align="left"> applicationmaster, mr-am, mrv2 </td>
    1714. 

  1714. <td align="left"> Wanqiang Ji </td>
    1715. 

  1715. <td align="left"> Wanqiang Ji </td></tr>
    1716. 

  1716. <tr class="b">
    1717. 

  1717. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14500">HDFS-14500</a> </td>
    1718. 

  1718. <td align="left"> NameNode StartupProgress continues to report edit log segments after the LOADING_EDITS phase is finished </td>
    1719. 

  1719. <td align="left">  Major </td>
    1720. 

  1720. <td align="left"> namenode </td>
    1721. 

  1721. <td align="left"> Erik Krogen </td>
    1722. 

  1722. <td align="left"> Erik Krogen </td></tr>
    1723. 

  1723. <tr class="a">
    1724. 

  1724. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16331">HADOOP-16331</a> </td>
    1725. 

  1725. <td align="left"> Fix ASF License check in pom.xml </td>
    1726. 

  1726. <td align="left">  Major </td>
    1727. 

  1727. <td align="left"> . </td>
    1728. 

  1728. <td align="left"> Wanqiang Ji </td>
    1729. 

  1729. <td align="left"> Akira Ajisaka </td></tr>
    1730. 

  1730. <tr class="b">
    1731. 

  1731. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9542">YARN-9542</a> </td>
    1732. 

  1732. <td align="left"> Fix LogsCLI guessAppOwner ignores custom file format suffix </td>
    1733. 

  1733. <td align="left">  Minor </td>
    1734. 

  1734. <td align="left"> log-aggregation </td>
    1735. 

  1735. <td align="left"> Prabhu Joseph </td>
    1736. 

  1736. <td align="left"> Prabhu Joseph </td></tr>
    1737. 

  1737. <tr class="a">
    1738. 

  1738. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14512">HDFS-14512</a> </td>
    1739. 

  1739. <td align="left"> ONE_SSD policy will be violated while write data with DistributedFileSystem.create(&#x2026;.favoredNodes) </td>
    1740. 

  1740. <td align="left">  Major </td>
    1741. 

  1741. <td align="left"> . </td>
    1742. 

  1742. <td align="left"> Shen Yinjie </td>
    1743. 

  1743. <td align="left"> Ayush Saxena </td></tr>
    1744. 

  1744. <tr class="b">
    1745. 

  1745. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16334">HADOOP-16334</a> </td>
    1746. 

  1746. <td align="left"> Fix yetus-wrapper not working when HADOOP_YETUS_VERSION &gt;= 0.9.0 </td>
    1747. 

  1747. <td align="left">  Major </td>
    1748. 

  1748. <td align="left"> yetus </td>
    1749. 

  1749. <td align="left"> Wanqiang Ji </td>
    1750. 

  1750. <td align="left"> Wanqiang Ji </td></tr>
    1751. 

  1751. <tr class="a">
    1752. 

  1752. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14521">HDFS-14521</a> </td>
    1753. 

  1753. <td align="left"> Suppress setReplication logging. </td>
    1754. 

  1754. <td align="left">  Major </td>
    1755. 

  1755. <td align="left"> . </td>
    1756. 

  1756. <td align="left"> Kihwal Lee </td>
    1757. 

  1757. <td align="left"> Kihwal Lee </td></tr>
    1758. 

  1758. <tr class="b">
    1759. 

  1759. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9507">YARN-9507</a> </td>
    1760. 

  1760. <td align="left"> Fix NPE in NodeManager#serviceStop on startup failure </td>
    1761. 

  1761. <td align="left">  Minor </td>
    1762. 

  1762. <td align="left"> . </td>
    1763. 

  1763. <td align="left"> Bilwa S T </td>
    1764. 

  1764. <td align="left"> Bilwa S T </td></tr>
    1765. 

  1765. <tr class="a">
    1766. 

  1766. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8947">YARN-8947</a> </td>
    1767. 

  1767. <td align="left"> [UI2] Active User info missing from UI2 </td>
    1768. 

  1768. <td align="left">  Major </td>
    1769. 

  1769. <td align="left"> yarn-ui-v2 </td>
    1770. 

  1770. <td align="left"> Akhil PB </td>
    1771. 

  1771. <td align="left"> Akhil PB </td></tr>
    1772. 

  1772. <tr class="b">
    1773. 

  1773. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8906">YARN-8906</a> </td>
    1774. 

  1774. <td align="left"> [UI2] NM hostnames not displayed correctly in Node Heatmap Chart </td>
    1775. 

  1775. <td align="left">  Major </td>
    1776. 

  1776. <td align="left"> . </td>
    1777. 

  1777. <td align="left"> Charan Hebri </td>
    1778. 

  1778. <td align="left"> Akhil PB </td></tr>
    1779. 

  1779. <tr class="a">
    1780. 

  1780. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8625">YARN-8625</a> </td>
    1781. 

  1781. <td align="left"> Aggregate Resource Allocation for each job is not present in ATS </td>
    1782. 

  1782. <td align="left">  Major </td>
    1783. 

  1783. <td align="left"> ATSv2 </td>
    1784. 

  1784. <td align="left"> Prabhu Joseph </td>
    1785. 

  1785. <td align="left"> Prabhu Joseph </td></tr>
    1786. 

  1786. <tr class="b">
    1787. 

  1787. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16345">HADOOP-16345</a> </td>
    1788. 

  1788. <td align="left"> Potential NPE when instantiating FairCallQueue metrics </td>
    1789. 

  1789. <td align="left">  Major </td>
    1790. 

  1790. <td align="left"> ipc </td>
    1791. 

  1791. <td align="left"> Erik Krogen </td>
    1792. 

  1792. <td align="left"> Erik Krogen </td></tr>
    1793. 

  1793. <tr class="a">
    1794. 

  1794. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9594">YARN-9594</a> </td>
    1795. 

  1795. <td align="left"> Fix missing break statement in ContainerScheduler#handle </td>
    1796. 

  1796. <td align="left">  Major </td>
    1797. 

  1797. <td align="left"> . </td>
    1798. 

  1798. <td align="left"> lujie </td>
    1799. 

  1799. <td align="left"> lujie </td></tr>
    1800. 

  1800. <tr class="b">
    1801. 

  1801. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9565">YARN-9565</a> </td>
    1802. 

  1802. <td align="left"> RMAppImpl#ranNodes not cleared on FinalTransition </td>
    1803. 

  1803. <td align="left">  Major </td>
    1804. 

  1804. <td align="left"> . </td>
    1805. 

  1805. <td align="left"> Bibin A Chundatt </td>
    1806. 

  1806. <td align="left"> Bilwa S T </td></tr>
    1807. 

  1807. <tr class="a">
    1808. 

  1808. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9547">YARN-9547</a> </td>
    1809. 

  1809. <td align="left"> ContainerStatusPBImpl default execution type is not returned </td>
    1810. 

  1810. <td align="left">  Major </td>
    1811. 

  1811. <td align="left"> . </td>
    1812. 

  1812. <td align="left"> Bibin A Chundatt </td>
    1813. 

  1813. <td align="left"> Bilwa S T </td></tr>
    1814. 

  1814. <tr class="b">
    1815. 

  1815. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13231">HDFS-13231</a> </td>
    1816. 

  1816. <td align="left"> Extend visualization for Decommissioning, Maintenance Mode under Datanode tab in the NameNode UI </td>
    1817. 

  1817. <td align="left">  Major </td>
    1818. 

  1818. <td align="left"> datanode, namenode </td>
    1819. 

  1819. <td align="left"> Haibo Yan </td>
    1820. 

  1820. <td align="left"> Stephen O&#x2019;Donnell </td></tr>
    1821. 

  1821. <tr class="a">
    1822. 

  1822. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9621">YARN-9621</a> </td>
    1823. 

  1823. <td align="left"> FIX TestDSWithMultipleNodeManager.testDistributedShellWithPlacementConstraint on branch-3.1 </td>
    1824. 

  1824. <td align="left">  Major </td>
    1825. 

  1825. <td align="left"> distributed-shell, test </td>
    1826. 

  1826. <td align="left"> Peter Bacsko </td>
    1827. 

  1827. <td align="left"> Prabhu Joseph </td></tr>
    1828. 

  1828. <tr class="b">
    1829. 

  1829. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14535">HDFS-14535</a> </td>
    1830. 

  1830. <td align="left"> The default 8KB buffer in requestFileDescriptors#BufferedOutputStream is causing lots of heap allocation in HBase when using short-circut read </td>
    1831. 

  1831. <td align="left">  Major </td>
    1832. 

  1832. <td align="left"> hdfs-client </td>
    1833. 

  1833. <td align="left"> Zheng Hu </td>
    1834. 

  1834. <td align="left"> Zheng Hu </td></tr>
    1835. 

  1835. <tr class="a">
    1836. 

  1836. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13730">HDFS-13730</a> </td>
    1837. 

  1837. <td align="left"> BlockReaderRemote.sendReadResult throws NPE </td>
    1838. 

  1838. <td align="left">  Major </td>
    1839. 

  1839. <td align="left"> hdfs-client </td>
    1840. 

  1840. <td align="left"> Wei-Chiu Chuang </td>
    1841. 

  1841. <td align="left"> Yuanbo Liu </td></tr>
    1842. 

  1842. <tr class="b">
    1843. 

  1843. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9584">YARN-9584</a> </td>
    1844. 

  1844. <td align="left"> Should put initializeProcessTrees method call before get pid </td>
    1845. 

  1845. <td align="left">  Critical </td>
    1846. 

  1846. <td align="left"> nodemanager </td>
    1847. 

  1847. <td align="left"> Wanqiang Ji </td>
    1848. 

  1848. <td align="left"> Wanqiang Ji </td></tr>
    1849. 

  1849. <tr class="a">
    1850. 

  1850. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14010">HDFS-14010</a> </td>
    1851. 

  1851. <td align="left"> Pass correct DF usage to ReservedSpaceCalculator builder </td>
    1852. 

  1852. <td align="left">  Minor </td>
    1853. 

  1853. <td align="left"> . </td>
    1854. 

  1854. <td align="left"> Lukas Majercak </td>
    1855. 

  1855. <td align="left"> Lukas Majercak </td></tr>
    1856. 

  1856. <tr class="b">
    1857. 

  1857. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14078">HDFS-14078</a> </td>
    1858. 

  1858. <td align="left"> Admin helper fails to prettify NullPointerExceptions </td>
    1859. 

  1859. <td align="left">  Major </td>
    1860. 

  1860. <td align="left"> . </td>
    1861. 

  1861. <td align="left"> Elek, Marton </td>
    1862. 

  1862. <td align="left"> Elek, Marton </td></tr>
    1863. 

  1863. <tr class="a">
    1864. 

  1864. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14101">HDFS-14101</a> </td>
    1865. 

  1865. <td align="left"> Random failure of testListCorruptFilesCorruptedBlock </td>
    1866. 

  1866. <td align="left">  Major </td>
    1867. 

  1867. <td align="left"> test </td>
    1868. 

  1868. <td align="left"> Kihwal Lee </td>
    1869. 

  1869. <td align="left"> Zsolt Venczel </td></tr>
    1870. 

  1870. <tr class="b">
    1871. 

  1871. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14465">HDFS-14465</a> </td>
    1872. 

  1872. <td align="left"> When the Block expected replications is larger than the number of DataNodes, entering maintenance will never exit. </td>
    1873. 

  1873. <td align="left">  Major </td>
    1874. 

  1874. <td align="left"> . </td>
    1875. 

  1875. <td align="left"> Yicong Cai </td>
    1876. 

  1876. <td align="left"> Yicong Cai </td></tr>
    1877. 

  1877. <tr class="a">
    1878. 

  1878. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12487">HDFS-12487</a> </td>
    1879. 

  1879. <td align="left"> FsDatasetSpi.isValidBlock() lacks null pointer check inside and neither do the callers </td>
    1880. 

  1880. <td align="left">  Major </td>
    1881. 

  1881. <td align="left"> balancer &amp; mover, diskbalancer </td>
    1882. 

  1882. <td align="left"> liumi </td>
    1883. 

  1883. <td align="left"> liumi </td></tr>
    1884. 

  1884. <tr class="b">
    1885. 

  1885. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14074">HDFS-14074</a> </td>
    1886. 

  1886. <td align="left"> DataNode runs async disk checks  maybe  throws NullPointerException, and DataNode failed to register to NameSpace. </td>
    1887. 

  1887. <td align="left">  Major </td>
    1888. 

  1888. <td align="left"> hdfs </td>
    1889. 

  1889. <td align="left"> guangyi lu </td>
    1890. 

  1890. <td align="left"> guangyi lu </td></tr>
    1891. 

  1891. <tr class="a">
    1892. 

  1892. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14541">HDFS-14541</a> </td>
    1893. 

  1893. <td align="left">  When evictableMmapped or evictable size is zero, do not throw NoSuchElementException </td>
    1894. 

  1894. <td align="left">  Major </td>
    1895. 

  1895. <td align="left"> hdfs-client, performance </td>
    1896. 

  1896. <td align="left"> Zheng Hu </td>
    1897. 

  1897. <td align="left"> Lisheng Sun </td></tr>
    1898. 

  1898. <tr class="b">
    1899. 

  1899. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14598">HDFS-14598</a> </td>
    1900. 

  1900. <td align="left"> Findbugs warning caused by HDFS-12487 </td>
    1901. 

  1901. <td align="left">  Minor </td>
    1902. 

  1902. <td align="left"> diskbalancer </td>
    1903. 

  1903. <td align="left"> Wei-Chiu Chuang </td>
    1904. 

  1904. <td align="left"> He Xiaoqiao </td></tr>
    1905. 

  1905. <tr class="a">
    1906. 

  1906. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9639">YARN-9639</a> </td>
    1907. 

  1907. <td align="left"> DecommissioningNodesWatcher cause memory leak </td>
    1908. 

  1908. <td align="left">  Blocker </td>
    1909. 

  1909. <td align="left"> . </td>
    1910. 

  1910. <td align="left"> Bibin A Chundatt </td>
    1911. 

  1911. <td align="left"> Bilwa S T </td></tr>
    1912. 

  1912. <tr class="b">
    1913. 

  1913. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9327">YARN-9327</a> </td>
    1914. 

  1914. <td align="left"> Improve synchronisation in ProtoUtils#convertToProtoFormat block </td>
    1915. 

  1915. <td align="left">  Critical </td>
    1916. 

  1916. <td align="left"> . </td>
    1917. 

  1917. <td align="left"> Bibin A Chundatt </td>
    1918. 

  1918. <td align="left"> Bibin A Chundatt </td></tr>
    1919. 

  1919. <tr class="a">
    1920. 

  1920. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9655">YARN-9655</a> </td>
    1921. 

  1921. <td align="left"> AllocateResponse in FederationInterceptor lost  applicationPriority </td>
    1922. 

  1922. <td align="left">  Major </td>
    1923. 

  1923. <td align="left"> federation </td>
    1924. 

  1924. <td align="left"> hunshenshi </td>
    1925. 

  1925. <td align="left"> hunshenshi </td></tr>
    1926. 

  1926. <tr class="b">
    1927. 

  1927. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16385">HADOOP-16385</a> </td>
    1928. 

  1928. <td align="left"> Namenode crashes with &#x201c;RedundancyMonitor thread received Runtime exception&#x201d; </td>
    1929. 

  1929. <td align="left">  Major </td>
    1930. 

  1930. <td align="left"> . </td>
    1931. 

  1931. <td align="left"> krishna reddy </td>
    1932. 

  1932. <td align="left"> Ayush Saxena </td></tr>
    1933. 

  1933. <tr class="a">
    1934. 

  1934. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9644">YARN-9644</a> </td>
    1935. 

  1935. <td align="left"> First RMContext object is always leaked during switch over </td>
    1936. 

  1936. <td align="left">  Blocker </td>
    1937. 

  1937. <td align="left"> . </td>
    1938. 

  1938. <td align="left"> Bibin A Chundatt </td>
    1939. 

  1939. <td align="left"> Bibin A Chundatt </td></tr>
    1940. 

  1940. <tr class="b">
    1941. 

  1941. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14629">HDFS-14629</a> </td>
    1942. 

  1942. <td align="left"> Property value Hard Coded in DNConf.java </td>
    1943. 

  1943. <td align="left">  Trivial </td>
    1944. 

  1944. <td align="left"> . </td>
    1945. 

  1945. <td align="left"> hemanthboyina </td>
    1946. 

  1946. <td align="left"> hemanthboyina </td></tr>
    1947. 

  1947. <tr class="a">
    1948. 

  1948. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9557">YARN-9557</a> </td>
    1949. 

  1949. <td align="left"> Application fails in diskchecker when ReadWriteDiskValidator is configured. </td>
    1950. 

  1950. <td align="left">  Critical </td>
    1951. 

  1951. <td align="left"> nodemanager </td>
    1952. 

  1952. <td align="left"> Anuruddh Nayak </td>
    1953. 

  1953. <td align="left"> Bilwa S T </td></tr>
    1954. 

  1954. <tr class="b">
    1955. 

  1955. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12703">HDFS-12703</a> </td>
    1956. 

  1956. <td align="left"> Exceptions are fatal to decommissioning monitor </td>
    1957. 

  1957. <td align="left">  Critical </td>
    1958. 

  1958. <td align="left"> namenode </td>
    1959. 

  1959. <td align="left"> Daryn Sharp </td>
    1960. 

  1960. <td align="left"> He Xiaoqiao </td></tr>
    1961. 

  1961. <tr class="a">
    1962. 

  1962. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12748">HDFS-12748</a> </td>
    1963. 

  1963. <td align="left"> NameNode memory leak when accessing webhdfs GETHOMEDIRECTORY </td>
    1964. 

  1964. <td align="left">  Major </td>
    1965. 

  1965. <td align="left"> hdfs </td>
    1966. 

  1966. <td align="left"> Jiandan Yang </td>
    1967. 

  1967. <td align="left"> Weiwei Yang </td></tr>
    1968. 

  1968. <tr class="b">
    1969. 

  1969. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9625">YARN-9625</a> </td>
    1970. 

  1970. <td align="left"> UI2 - No link to a queue on the Queues page for Fair Scheduler </td>
    1971. 

  1971. <td align="left">  Major </td>
    1972. 

  1972. <td align="left"> . </td>
    1973. 

  1973. <td align="left"> Charan Hebri </td>
    1974. 

  1974. <td align="left"> Zoltan Siegl </td></tr>
    1975. 

  1975. <tr class="a">
    1976. 

  1976. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14466">HDFS-14466</a> </td>
    1977. 

  1977. <td align="left"> Add a regression test for HDFS-14323 </td>
    1978. 

  1978. <td align="left">  Minor </td>
    1979. 

  1979. <td align="left"> fs, test, webhdfs </td>
    1980. 

  1980. <td align="left"> Yuya Ebihara </td>
    1981. 

  1981. <td align="left"> Masatake Iwasaki </td></tr>
    1982. 

  1982. <tr class="b">
    1983. 

  1983. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9235">YARN-9235</a> </td>
    1984. 

  1984. <td align="left"> If linux container executor is not set for a GPU cluster GpuResourceHandlerImpl is not initialized and NPE is thrown </td>
    1985. 

  1985. <td align="left">  Major </td>
    1986. 

  1986. <td align="left"> yarn </td>
    1987. 

  1987. <td align="left"> Antal B&#xe1;lint Steinbach </td>
    1988. 

  1988. <td align="left"> Adam Antal </td></tr>
    1989. 

  1989. <tr class="a">
    1990. 

  1990. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9626">YARN-9626</a> </td>
    1991. 

  1991. <td align="left"> UI2 - Fair scheduler queue apps page issues </td>
    1992. 

  1992. <td align="left">  Major </td>
    1993. 

  1993. <td align="left"> . </td>
    1994. 

  1994. <td align="left"> Charan Hebri </td>
    1995. 

  1995. <td align="left"> Zoltan Siegl </td></tr>
    1996. 

  1996. <tr class="b">
    1997. 

  1997. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9682">YARN-9682</a> </td>
    1998. 

  1998. <td align="left"> Wrong log message when finalizing the upgrade </td>
    1999. 

  1999. <td align="left">  Trivial </td>
    2000. 

  2000. <td align="left"> . </td>
    2001. 

  2001. <td align="left"> kyungwan nam </td>
    2002. 

  2002. <td align="left"> kyungwan nam </td></tr>
    2003. 

  2003. <tr class="a">
    2004. 

  2004. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16440">HADOOP-16440</a> </td>
    2005. 

  2005. <td align="left"> Distcp can not preserve timestamp with -delete  option </td>
    2006. 

  2006. <td align="left">  Major </td>
    2007. 

  2007. <td align="left"> . </td>
    2008. 

  2008. <td align="left"> ludun </td>
    2009. 

  2009. <td align="left"> ludun </td></tr>
    2010. 

  2010. <tr class="b">
    2011. 

  2011. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7076">MAPREDUCE-7076</a> </td>
    2012. 

  2012. <td align="left"> TestNNBench#testNNBenchCreateReadAndDelete failing in our internal build </td>
    2013. 

  2013. <td align="left">  Minor </td>
    2014. 

  2014. <td align="left"> test </td>
    2015. 

  2015. <td align="left"> Rushabh S Shah </td>
    2016. 

  2016. <td align="left"> kevin su </td></tr>
    2017. 

  2017. <tr class="a">
    2018. 

  2018. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9668">YARN-9668</a> </td>
    2019. 

  2019. <td align="left"> UGI conf doesn&#x2019;t read user overridden configurations on RM and NM startup </td>
    2020. 

  2020. <td align="left">  Major </td>
    2021. 

  2021. <td align="left"> . </td>
    2022. 

  2022. <td align="left"> Jonathan Hung </td>
    2023. 

  2023. <td align="left"> Jonathan Hung </td></tr>
    2024. 

  2024. <tr class="b">
    2025. 

  2025. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9844">HADOOP-9844</a> </td>
    2026. 

  2026. <td align="left"> NPE when trying to create an error message response of SASL RPC </td>
    2027. 

  2027. <td align="left">  Major </td>
    2028. 

  2028. <td align="left"> ipc </td>
    2029. 

  2029. <td align="left"> Steve Loughran </td>
    2030. 

  2030. <td align="left"> Steve Loughran </td></tr>
    2031. 

  2031. <tr class="a">
    2032. 

  2032. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16245">HADOOP-16245</a> </td>
    2033. 

  2033. <td align="left"> Enabling SSL within LdapGroupsMapping can break system SSL configs </td>
    2034. 

  2034. <td align="left">  Major </td>
    2035. 

  2035. <td align="left"> common, security </td>
    2036. 

  2036. <td align="left"> Erik Krogen </td>
    2037. 

  2037. <td align="left"> Erik Krogen </td></tr>
    2038. 

  2038. <tr class="b">
    2039. 

  2039. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14429">HDFS-14429</a> </td>
    2040. 

  2040. <td align="left"> Block remain in COMMITTED but not COMPLETE caused by Decommission </td>
    2041. 

  2041. <td align="left">  Major </td>
    2042. 

  2042. <td align="left"> . </td>
    2043. 

  2043. <td align="left"> Yicong Cai </td>
    2044. 

  2044. <td align="left"> Yicong Cai </td></tr>
    2045. 

  2045. <tr class="a">
    2046. 

  2046. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16435">HADOOP-16435</a> </td>
    2047. 

  2047. <td align="left"> RpcMetrics should not be retained forever </td>
    2048. 

  2048. <td align="left">  Critical </td>
    2049. 

  2049. <td align="left"> rpc-server </td>
    2050. 

  2050. <td align="left"> Zoltan Haindrich </td>
    2051. 

  2051. <td align="left"> Zoltan Haindrich </td></tr>
    2052. 

  2052. <tr class="b">
    2053. 

  2053. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9596">YARN-9596</a> </td>
    2054. 

  2054. <td align="left"> QueueMetrics has incorrect metrics when labelled partitions are involved </td>
    2055. 

  2055. <td align="left">  Major </td>
    2056. 

  2056. <td align="left"> capacity scheduler </td>
    2057. 

  2057. <td align="left"> Muhammad Samir Khan </td>
    2058. 

  2058. <td align="left"> Muhammad Samir Khan </td></tr>
    2059. 

  2059. <tr class="a">
    2060. 

  2060. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7225">MAPREDUCE-7225</a> </td>
    2061. 

  2061. <td align="left"> Fix broken current folder expansion during MR job start </td>
    2062. 

  2062. <td align="left">  Major </td>
    2063. 

  2063. <td align="left"> mrv2 </td>
    2064. 

  2064. <td align="left"> Adam Antal </td>
    2065. 

  2065. <td align="left"> Peter Bacsko </td></tr>
    2066. 

  2066. <tr class="b">
    2067. 

  2067. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13529">HDFS-13529</a> </td>
    2068. 

  2068. <td align="left"> Fix default trash policy emptier trigger time correctly </td>
    2069. 

  2069. <td align="left">  Major </td>
    2070. 

  2070. <td align="left"> namenode </td>
    2071. 

  2071. <td align="left"> He Xiaoqiao </td>
    2072. 

  2072. <td align="left"> He Xiaoqiao </td></tr>
    2073. 

  2073. <tr class="a">
    2074. 

  2074. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15681">HADOOP-15681</a> </td>
    2075. 

  2075. <td align="left"> AuthenticationFilter should generate valid date format for Set-Cookie header regardless of default Locale </td>
    2076. 

  2076. <td align="left">  Minor </td>
    2077. 

  2077. <td align="left"> security </td>
    2078. 

  2078. <td align="left"> Cao Manh Dat </td>
    2079. 

  2079. <td align="left"> Cao Manh Dat </td></tr>
    2080. 

  2080. <tr class="b">
    2081. 

  2081. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14685">HDFS-14685</a> </td>
    2082. 

  2082. <td align="left"> DefaultAuditLogger doesn&#x2019;t print CallerContext </td>
    2083. 

  2083. <td align="left">  Major </td>
    2084. 

  2084. <td align="left"> hdfs </td>
    2085. 

  2085. <td align="left"> xuzq </td>
    2086. 

  2086. <td align="left"> xuzq </td></tr>
    2087. 

  2087. <tr class="a">
    2088. 

  2088. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14462">HDFS-14462</a> </td>
    2089. 

  2089. <td align="left"> WebHDFS throws &#x201c;Error writing request body to server&#x201d; instead of DSQuotaExceededException </td>
    2090. 

  2090. <td align="left">  Major </td>
    2091. 

  2091. <td align="left"> webhdfs </td>
    2092. 

  2092. <td align="left"> Erik Krogen </td>
    2093. 

  2093. <td align="left"> Simbarashe Dzinamarira </td></tr>
    2094. 

  2094. <tr class="b">
    2095. 

  2095. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14557">HDFS-14557</a> </td>
    2096. 

  2096. <td align="left"> JournalNode error: Can&#x2019;t scan a pre-transactional edit log </td>
    2097. 

  2097. <td align="left">  Major </td>
    2098. 

  2098. <td align="left"> ha </td>
    2099. 

  2099. <td align="left"> Wei-Chiu Chuang </td>
    2100. 

  2100. <td align="left"> Stephen O&#x2019;Donnell </td></tr>
    2101. 

  2101. <tr class="a">
    2102. 

  2102. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14692">HDFS-14692</a> </td>
    2103. 

  2103. <td align="left"> Upload button should not encode complete url </td>
    2104. 

  2104. <td align="left">  Major </td>
    2105. 

  2105. <td align="left"> . </td>
    2106. 

  2106. <td align="left"> Lokesh Jain </td>
    2107. 

  2107. <td align="left"> Lokesh Jain </td></tr>
    2108. 

  2108. <tr class="b">
    2109. 

  2109. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14631">HDFS-14631</a> </td>
    2110. 

  2110. <td align="left"> The DirectoryScanner doesn&#x2019;t fix the wrongly placed replica. </td>
    2111. 

  2111. <td align="left">  Major </td>
    2112. 

  2112. <td align="left"> . </td>
    2113. 

  2113. <td align="left"> Jinglun </td>
    2114. 

  2114. <td align="left"> Jinglun </td></tr>
    2115. 

  2115. <tr class="a">
    2116. 

  2116. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9685">YARN-9685</a> </td>
    2117. 

  2117. <td align="left"> NPE when rendering the info table of leaf queue in non-accessible partitions </td>
    2118. 

  2118. <td align="left">  Major </td>
    2119. 

  2119. <td align="left"> capacityscheduler </td>
    2120. 

  2120. <td align="left"> Tao Yang </td>
    2121. 

  2121. <td align="left"> Tao Yang </td></tr>
    2122. 

  2122. <tr class="b">
    2123. 

  2123. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14459">HDFS-14459</a> </td>
    2124. 

  2124. <td align="left"> ClosedChannelException silently ignored in FsVolumeList.addBlockPool() </td>
    2125. 

  2125. <td align="left">  Major </td>
    2126. 

  2126. <td align="left"> datanode </td>
    2127. 

  2127. <td align="left"> Stephen O&#x2019;Donnell </td>
    2128. 

  2128. <td align="left"> Stephen O&#x2019;Donnell </td></tr>
    2129. 

  2129. <tr class="a">
    2130. 

  2130. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13359">HDFS-13359</a> </td>
    2131. 

  2131. <td align="left"> DataXceiver hung due to the lock in FsDatasetImpl#getBlockInputStream </td>
    2132. 

  2132. <td align="left">  Major </td>
    2133. 

  2133. <td align="left"> datanode </td>
    2134. 

  2134. <td align="left"> Yiqun Lin </td>
    2135. 

  2135. <td align="left"> Yiqun Lin </td></tr>
    2136. 

  2136. <tr class="b">
    2137. 

  2137. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9451">YARN-9451</a> </td>
    2138. 

  2138. <td align="left"> AggregatedLogsBlock shows wrong NM http port </td>
    2139. 

  2139. <td align="left">  Minor </td>
    2140. 

  2140. <td align="left"> nodemanager </td>
    2141. 

  2141. <td align="left"> Prabhu Joseph </td>
    2142. 

  2142. <td align="left"> Prabhu Joseph </td></tr>
    2143. 

  2143. <tr class="a">
    2144. 

  2144. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9723">YARN-9723</a> </td>
    2145. 

  2145. <td align="left"> ApplicationPlacementContext is not required for terminated jobs during recovery </td>
    2146. 

  2146. <td align="left">  Major </td>
    2147. 

  2147. <td align="left"> resourcemanager </td>
    2148. 

  2148. <td align="left"> Prabhu Joseph </td>
    2149. 

  2149. <td align="left"> Prabhu Joseph </td></tr>
    2150. 

  2150. <tr class="b">
    2151. 

  2151. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12914">HDFS-12914</a> </td>
    2152. 

  2152. <td align="left"> Block report leases cause missing blocks until next report </td>
    2153. 

  2153. <td align="left">  Critical </td>
    2154. 

  2154. <td align="left"> namenode </td>
    2155. 

  2155. <td align="left"> Daryn Sharp </td>
    2156. 

  2156. <td align="left"> Santosh Marella </td></tr>
    2157. 

  2157. <tr class="a">
    2158. 

  2158. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14148">HDFS-14148</a> </td>
    2159. 

  2159. <td align="left"> HDFS OIV ReverseXML SnapshotSection parser throws exception when there are more than one snapshottable directory </td>
    2160. 

  2160. <td align="left">  Major </td>
    2161. 

  2161. <td align="left"> hdfs </td>
    2162. 

  2162. <td align="left"> Siyao Meng </td>
    2163. 

  2163. <td align="left"> Siyao Meng </td></tr>
    2164. 

  2164. <tr class="b">
    2165. 

  2165. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14595">HDFS-14595</a> </td>
    2166. 

  2166. <td align="left"> HDFS-11848 breaks API compatibility </td>
    2167. 

  2167. <td align="left">  Blocker </td>
    2168. 

  2168. <td align="left"> . </td>
    2169. 

  2169. <td align="left"> Wei-Chiu Chuang </td>
    2170. 

  2170. <td align="left"> Siyao Meng </td></tr>
    2171. 

  2171. <tr class="a">
    2172. 

  2172. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14423">HDFS-14423</a> </td>
    2173. 

  2173. <td align="left"> Percent (%) and plus (+) characters no longer work in WebHDFS </td>
    2174. 

  2174. <td align="left">  Major </td>
    2175. 

  2175. <td align="left"> webhdfs </td>
    2176. 

  2176. <td align="left"> Jing Wang </td>
    2177. 

  2177. <td align="left"> Masatake Iwasaki </td></tr>
    2178. 

  2178. <tr class="b">
    2179. 

  2179. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7230">MAPREDUCE-7230</a> </td>
    2180. 

  2180. <td align="left"> TestHSWebApp.testLogsViewSingle fails </td>
    2181. 

  2181. <td align="left">  Major </td>
    2182. 

  2182. <td align="left"> jobhistoryserver, test </td>
    2183. 

  2183. <td align="left"> Prabhu Joseph </td>
    2184. 

  2184. <td align="left"> Prabhu Joseph </td></tr>
    2185. 

  2185. <tr class="a">
    2186. 

  2186. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14687">HDFS-14687</a> </td>
    2187. 

  2187. <td align="left"> Standby Namenode never come out of safemode when EC files are being written. </td>
    2188. 

  2188. <td align="left">  Critical </td>
    2189. 

  2189. <td align="left"> ec, namenode </td>
    2190. 

  2190. <td align="left"> Surendra Singh Lilhore </td>
    2191. 

  2191. <td align="left"> Surendra Singh Lilhore </td></tr>
    2192. 

  2192. <tr class="b">
    2193. 

  2193. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13101">HDFS-13101</a> </td>
    2194. 

  2194. <td align="left"> Yet another fsimage corruption related to snapshot </td>
    2195. 

  2195. <td align="left">  Major </td>
    2196. 

  2196. <td align="left"> snapshots </td>
    2197. 

  2197. <td align="left"> Yongjun Zhang </td>
    2198. 

  2198. <td align="left"> Shashikant Banerjee </td></tr>
    2199. 

  2199. <tr class="a">
    2200. 

  2200. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13201">HDFS-13201</a> </td>
    2201. 

  2201. <td align="left"> Fix prompt message in testPolicyAndStateCantBeNull </td>
    2202. 

  2202. <td align="left">  Minor </td>
    2203. 

  2203. <td align="left"> . </td>
    2204. 

  2204. <td align="left"> chencan </td>
    2205. 

  2205. <td align="left"> chencan </td></tr>
    2206. 

  2206. <tr class="b">
    2207. 

  2207. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14311">HDFS-14311</a> </td>
    2208. 

  2208. <td align="left"> Multi-threading conflict at layoutVersion when loading block pool storage </td>
    2209. 

  2209. <td align="left">  Major </td>
    2210. 

  2210. <td align="left"> rolling upgrades </td>
    2211. 

  2211. <td align="left"> Yicong Cai </td>
    2212. 

  2212. <td align="left"> Yicong Cai </td></tr>
    2213. 

  2213. <tr class="a">
    2214. 

  2214. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14582">HDFS-14582</a> </td>
    2215. 

  2215. <td align="left"> Failed to start DN with ArithmeticException when NULL checksum used </td>
    2216. 

  2216. <td align="left">  Major </td>
    2217. 

  2217. <td align="left"> datanode </td>
    2218. 

  2218. <td align="left"> Surendra Singh Lilhore </td>
    2219. 

  2219. <td align="left"> Surendra Singh Lilhore </td></tr>
    2220. 

  2220. <tr class="b">
    2221. 

  2221. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16494">HADOOP-16494</a> </td>
    2222. 

  2222. <td align="left"> Add SHA-256 or SHA-512 checksum to release artifacts to comply with the release distribution policy </td>
    2223. 

  2223. <td align="left">  Blocker </td>
    2224. 

  2224. <td align="left"> build </td>
    2225. 

  2225. <td align="left"> Akira Ajisaka </td>
    2226. 

  2226. <td align="left"> Akira Ajisaka </td></tr>
    2227. 

  2227. <tr class="a">
    2228. 

  2228. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9774">YARN-9774</a> </td>
    2229. 

  2229. <td align="left"> Fix order of arguments for assertEquals in TestSLSUtils </td>
    2230. 

  2230. <td align="left">  Minor </td>
    2231. 

  2231. <td align="left"> test </td>
    2232. 

  2232. <td align="left"> Nikhil Navadiya </td>
    2233. 

  2233. <td align="left"> Nikhil Navadiya </td></tr>
    2234. 

  2234. <tr class="b">
    2235. 

  2235. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13596">HDFS-13596</a> </td>
    2236. 

  2236. <td align="left"> NN restart fails after RollingUpgrade from 2.x to 3.x </td>
    2237. 

  2237. <td align="left">  Blocker </td>
    2238. 

  2238. <td align="left"> hdfs </td>
    2239. 

  2239. <td align="left"> Hanisha Koneru </td>
    2240. 

  2240. <td align="left"> Fei Hui </td></tr>
    2241. 

  2241. <tr class="a">
    2242. 

  2242. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14396">HDFS-14396</a> </td>
    2243. 

  2243. <td align="left"> Failed to load image from FSImageFile when downgrade from 3.x to 2.x </td>
    2244. 

  2244. <td align="left">  Blocker </td>
    2245. 

  2245. <td align="left"> rolling upgrades </td>
    2246. 

  2246. <td align="left"> Fei Hui </td>
    2247. 

  2247. <td align="left"> Fei Hui </td></tr>
    2248. 

  2248. <tr class="b">
    2249. 

  2249. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9642">YARN-9642</a> </td>
    2250. 

  2250. <td align="left"> Fix Memory Leak in AbstractYarnScheduler caused by timer </td>
    2251. 

  2251. <td align="left">  Blocker </td>
    2252. 

  2252. <td align="left"> resourcemanager </td>
    2253. 

  2253. <td align="left"> Bibin A Chundatt </td>
    2254. 

  2254. <td align="left"> Bibin A Chundatt </td></tr>
    2255. 

  2255. <tr class="a">
    2256. 

  2256. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13977">HDFS-13977</a> </td>
    2257. 

  2257. <td align="left"> NameNode can kill itself if it tries to send too many txns to a QJM simultaneously </td>
    2258. 

  2258. <td align="left">  Major </td>
    2259. 

  2259. <td align="left"> namenode, qjm </td>
    2260. 

  2260. <td align="left"> Erik Krogen </td>
    2261. 

  2261. <td align="left"> Erik Krogen </td></tr>
    2262. 

  2262. <tr class="b">
    2263. 

  2263. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9438">YARN-9438</a> </td>
    2264. 

  2264. <td align="left"> launchTime not written to state store for running applications </td>
    2265. 

  2265. <td align="left">  Major </td>
    2266. 

  2266. <td align="left"> . </td>
    2267. 

  2267. <td align="left"> Jonathan Hung </td>
    2268. 

  2268. <td align="left"> Jonathan Hung </td></tr>
    2269. 

  2269. <tr class="a">
    2270. 

  2270. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12212">HDFS-12212</a> </td>
    2271. 

  2271. <td align="left"> Options.Rename.To_TRASH is considered even when Options.Rename.NONE is specified </td>
    2272. 

  2272. <td align="left">  Major </td>
    2273. 

  2273. <td align="left"> namenode </td>
    2274. 

  2274. <td align="left"> Vinayakumar B </td>
    2275. 

  2275. <td align="left"> Vinayakumar B </td></tr>
    2276. 

  2276. <tr class="b">
    2277. 

  2277. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8178">HDFS-8178</a> </td>
    2278. 

  2278. <td align="left"> QJM doesn&#x2019;t move aside stale inprogress edits files </td>
    2279. 

  2279. <td align="left">  Major </td>
    2280. 

  2280. <td align="left"> qjm </td>
    2281. 

  2281. <td align="left"> Zhe Zhang </td>
    2282. 

  2282. <td align="left"> Istvan Fajth </td></tr>
    2283. 

  2283. <tr class="a">
    2284. 

  2284. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14706">HDFS-14706</a> </td>
    2285. 

  2285. <td align="left"> Checksums are not checked if block meta file is less than 7 bytes </td>
    2286. 

  2286. <td align="left">  Major </td>
    2287. 

  2287. <td align="left"> . </td>
    2288. 

  2288. <td align="left"> Stephen O&#x2019;Donnell </td>
    2289. 

  2289. <td align="left"> Stephen O&#x2019;Donnell </td></tr>
    2290. 

  2290. <tr class="b">
    2291. 

  2291. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9797">YARN-9797</a> </td>
    2292. 

  2292. <td align="left"> LeafQueue#activateApplications should use resourceCalculator#fitsIn </td>
    2293. 

  2293. <td align="left">  Blocker </td>
    2294. 

  2294. <td align="left"> . </td>
    2295. 

  2295. <td align="left"> Bibin A Chundatt </td>
    2296. 

  2296. <td align="left"> Bilwa S T </td></tr>
    2297. 

  2297. <tr class="a">
    2298. 

  2298. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9785">YARN-9785</a> </td>
    2299. 

  2299. <td align="left"> Fix DominantResourceCalculator when one resource is zero </td>
    2300. 

  2300. <td align="left">  Blocker </td>
    2301. 

  2301. <td align="left"> . </td>
    2302. 

  2302. <td align="left"> Bilwa S T </td>
    2303. 

  2303. <td align="left"> Bilwa S T </td></tr>
    2304. 

  2304. <tr class="b">
    2305. 

  2305. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9817">YARN-9817</a> </td>
    2306. 

  2306. <td align="left"> Fix failing testcases due to not initialized AsyncDispatcher -  ArithmeticException: / by zero </td>
    2307. 

  2307. <td align="left">  Major </td>
    2308. 

  2308. <td align="left"> test </td>
    2309. 

  2309. <td align="left"> Prabhu Joseph </td>
    2310. 

  2310. <td align="left"> Prabhu Joseph </td></tr>
    2311. 

  2311. </tbody>
    2312. 

  2312. </table></section><section>
    2313. 

  2313. <h3><a name="TESTS:"></a>TESTS:</h3>
    2314. 

  2314. <table border="0" class="bodyTable">
    2315. 

  2315. <thead>
    2316. 

  2316. 

  2317. <tr class="a">
    2318. 

  2318. <th align="left"> JIRA </th>
    2319. 

  2319. <th align="left"> Summary </th>
    2320. 

  2320. <th align="left"> Priority </th>
    2321. 

  2321. <th align="left"> Component </th>
    2322. 

  2322. <th align="left"> Reporter </th>
    2323. 

  2323. <th align="left"> Contributor </th></tr>
    2324. 

  2324. </thead><tbody>
    2325. 

  2325. 

  2326. <tr class="b">
    2327. 

  2327. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9315">YARN-9315</a> </td>
    2328. 

  2328. <td align="left"> TestCapacitySchedulerMetrics fails intermittently </td>
    2329. 

  2329. <td align="left">  Minor </td>
    2330. 

  2330. <td align="left"> capacity scheduler </td>
    2331. 

  2331. <td align="left"> Prabhu Joseph </td>
    2332. 

  2332. <td align="left"> Prabhu Joseph </td></tr>
    2333. 

  2333. <tr class="a">
    2334. 

  2334. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9316">YARN-9316</a> </td>
    2335. 

  2335. <td align="left"> TestPlacementConstraintsUtil#testInterAppConstraintsByAppID fails intermittently </td>
    2336. 

  2336. <td align="left">  Minor </td>
    2337. 

  2337. <td align="left"> capacity scheduler </td>
    2338. 

  2338. <td align="left"> Prabhu Joseph </td>
    2339. 

  2339. <td align="left"> Prabhu Joseph </td></tr>
    2340. 

  2340. <tr class="b">
    2341. 

  2341. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9325">YARN-9325</a> </td>
    2342. 

  2342. <td align="left"> TestQueueManagementDynamicEditPolicy fails intermittent </td>
    2343. 

  2343. <td align="left">  Minor </td>
    2344. 

  2344. <td align="left"> capacity scheduler </td>
    2345. 

  2345. <td align="left"> Prabhu Joseph </td>
    2346. 

  2346. <td align="left"> Prabhu Joseph </td></tr>
    2347. 

  2347. <tr class="a">
    2348. 

  2348. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11950">HDFS-11950</a> </td>
    2349. 

  2349. <td align="left"> Disable libhdfs zerocopy test on Mac </td>
    2350. 

  2350. <td align="left">  Minor </td>
    2351. 

  2351. <td align="left"> libhdfs </td>
    2352. 

  2352. <td align="left"> John Zhuge </td>
    2353. 

  2353. <td align="left"> Akira Ajisaka </td></tr>
    2354. 

  2354. </tbody>
    2355. 

  2355. </table></section><section>
    2356. 

  2356. <h3><a name="SUB-TASKS:"></a>SUB-TASKS:</h3>
    2357. 

  2357. <table border="0" class="bodyTable">
    2358. 

  2358. <thead>
    2359. 

  2359. 

  2360. <tr class="a">
    2361. 

  2361. <th align="left"> JIRA </th>
    2362. 

  2362. <th align="left"> Summary </th>
    2363. 

  2363. <th align="left"> Priority </th>
    2364. 

  2364. <th align="left"> Component </th>
    2365. 

  2365. <th align="left"> Reporter </th>
    2366. 

  2366. <th align="left"> Contributor </th></tr>
    2367. 

  2367. </thead><tbody>
    2368. 

  2368. 

  2369. <tr class="b">
    2370. 

  2370. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16045">HADOOP-16045</a> </td>
    2371. 

  2371. <td align="left"> Don&#x2019;t run TestDU on Windows </td>
    2372. 

  2372. <td align="left">  Trivial </td>
    2373. 

  2373. <td align="left"> common, test </td>
    2374. 

  2374. <td align="left"> Lukas Majercak </td>
    2375. 

  2375. <td align="left"> Lukas Majercak </td></tr>
    2376. 

  2376. <tr class="a">
    2377. 

  2377. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16079">HADOOP-16079</a> </td>
    2378. 

  2378. <td align="left"> Token.toString faulting if any token listed can&#x2019;t load. </td>
    2379. 

  2379. <td align="left">  Blocker </td>
    2380. 

  2380. <td align="left"> security </td>
    2381. 

  2381. <td align="left"> Steve Loughran </td>
    2382. 

  2382. <td align="left"> Steve Loughran </td></tr>
    2383. 

  2383. <tr class="b">
    2384. 

  2384. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9253">YARN-9253</a> </td>
    2385. 

  2385. <td align="left"> Add UT to verify Placement Constraint in Distributed Shell </td>
    2386. 

  2386. <td align="left">  Major </td>
    2387. 

  2387. <td align="left"> . </td>
    2388. 

  2388. <td align="left"> Prabhu Joseph </td>
    2389. 

  2389. <td align="left"> Prabhu Joseph </td></tr>
    2390. 

  2390. <tr class="a">
    2391. 

  2391. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9293">YARN-9293</a> </td>
    2392. 

  2392. <td align="left"> Optimize MockAMLauncher event handling </td>
    2393. 

  2393. <td align="left">  Major </td>
    2394. 

  2394. <td align="left"> . </td>
    2395. 

  2395. <td align="left"> Bibin A Chundatt </td>
    2396. 

  2396. <td align="left"> Bibin A Chundatt </td></tr>
    2397. 

  2397. <tr class="b">
    2398. 

  2398. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16109">HADOOP-16109</a> </td>
    2399. 

  2399. <td align="left"> Parquet reading S3AFileSystem causes EOF </td>
    2400. 

  2400. <td align="left">  Blocker </td>
    2401. 

  2401. <td align="left"> fs/s3 </td>
    2402. 

  2402. <td align="left"> Dave Christianson </td>
    2403. 

  2403. <td align="left"> Steve Loughran </td></tr>
    2404. 

  2404. <tr class="a">
    2405. 

  2405. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16191">HADOOP-16191</a> </td>
    2406. 

  2406. <td align="left"> AliyunOSS: improvements for copyFile/copyDirectory and logging </td>
    2407. 

  2407. <td align="left">  Major </td>
    2408. 

  2408. <td align="left"> fs/oss </td>
    2409. 

  2409. <td align="left"> wujinhu </td>
    2410. 

  2410. <td align="left"> wujinhu </td></tr>
    2411. 

  2411. <tr class="b">
    2412. 

  2412. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9391">YARN-9391</a> </td>
    2413. 

  2413. <td align="left"> Disable PATH variable to be passed to Docker container </td>
    2414. 

  2414. <td align="left">  Major </td>
    2415. 

  2415. <td align="left"> . </td>
    2416. 

  2416. <td align="left"> Eric Yang </td>
    2417. 

  2417. <td align="left"> Jim Brennan </td></tr>
    2418. 

  2418. <tr class="a">
    2419. 

  2419. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16220">HADOOP-16220</a> </td>
    2420. 

  2420. <td align="left"> Add findbugs ignores for unjustified issues during update to guava to 27.0-jre in hadoop-project </td>
    2421. 

  2421. <td align="left">  Major </td>
    2422. 

  2422. <td align="left"> . </td>
    2423. 

  2423. <td align="left"> Gabor Bota </td>
    2424. 

  2424. <td align="left"> Gabor Bota </td></tr>
    2425. 

  2425. <tr class="b">
    2426. 

  2426. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16233">HADOOP-16233</a> </td>
    2427. 

  2427. <td align="left"> S3AFileStatus to declare that isEncrypted() is always true </td>
    2428. 

  2428. <td align="left">  Minor </td>
    2429. 

  2429. <td align="left"> fs/s3 </td>
    2430. 

  2430. <td align="left"> Steve Loughran </td>
    2431. 

  2431. <td align="left"> Steve Loughran </td></tr>
    2432. 

  2432. <tr class="a">
    2433. 

  2433. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16306">HADOOP-16306</a> </td>
    2434. 

  2434. <td align="left"> AliyunOSS: Remove temporary files when upload small files to OSS </td>
    2435. 

  2435. <td align="left">  Major </td>
    2436. 

  2436. <td align="left"> fs/oss </td>
    2437. 

  2437. <td align="left"> wujinhu </td>
    2438. 

  2438. <td align="left"> wujinhu </td></tr>
    2439. 

  2439. <tr class="b">
    2440. 

  2440. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14553">HDFS-14553</a> </td>
    2441. 

  2441. <td align="left"> Make queue size of BlockReportProcessingThread configurable </td>
    2442. 

  2442. <td align="left">  Major </td>
    2443. 

  2443. <td align="left"> namenode </td>
    2444. 

  2444. <td align="left"> He Xiaoqiao </td>
    2445. 

  2445. <td align="left"> He Xiaoqiao </td></tr>
    2446. 

  2446. <tr class="a">
    2447. 

  2447. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14034">HDFS-14034</a> </td>
    2448. 

  2448. <td align="left"> Support getQuotaUsage API in WebHDFS </td>
    2449. 

  2449. <td align="left">  Major </td>
    2450. 

  2450. <td align="left"> fs, webhdfs </td>
    2451. 

  2451. <td align="left"> Erik Krogen </td>
    2452. 

  2452. <td align="left"> Chao Sun </td></tr>
    2453. 

  2453. <tr class="b">
    2454. 

  2454. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9765">YARN-9765</a> </td>
    2455. 

  2455. <td align="left"> SLS runner crashes when run with metrics turned off. </td>
    2456. 

  2456. <td align="left">  Major </td>
    2457. 

  2457. <td align="left"> . </td>
    2458. 

  2458. <td align="left"> Abhishek Modi </td>
    2459. 

  2459. <td align="left"> Abhishek Modi </td></tr>
    2460. 

  2460. <tr class="a">
    2461. 

  2461. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14674">HDFS-14674</a> </td>
    2462. 

  2462. <td align="left"> [SBN read] Got an unexpected txid when tail editlog </td>
    2463. 

  2463. <td align="left">  Blocker </td>
    2464. 

  2464. <td align="left"> . </td>
    2465. 

  2465. <td align="left"> wangzhaohui </td>
    2466. 

  2466. <td align="left"> wangzhaohui </td></tr>
    2467. 

  2467. <tr class="b">
    2468. 

  2468. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9775">YARN-9775</a> </td>
    2469. 

  2469. <td align="left"> RMWebServices /scheduler-conf GET returns all hadoop configurations for ZKConfigurationStore </td>
    2470. 

  2470. <td align="left">  Major </td>
    2471. 

  2471. <td align="left"> restapi </td>
    2472. 

  2472. <td align="left"> Prabhu Joseph </td>
    2473. 

  2473. <td align="left"> Prabhu Joseph </td></tr>
    2474. 

  2474. <tr class="a">
    2475. 

  2475. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14779">HDFS-14779</a> </td>
    2476. 

  2476. <td align="left"> Fix logging error in TestEditLog#testMultiStreamsLoadEditWithConfMaxTxns </td>
    2477. 

  2477. <td align="left">  Major </td>
    2478. 

  2478. <td align="left"> . </td>
    2479. 

  2479. <td align="left"> Jonathan Hung </td>
    2480. 

  2480. <td align="left"> Jonathan Hung </td></tr>
    2481. 

  2481. </tbody>
    2482. 

  2482. </table></section><section>
    2483. 

  2483. <h3><a name="OTHER:"></a>OTHER:</h3>
    2484. 

  2484. <table border="0" class="bodyTable">
    2485. 

  2485. <thead>
    2486. 

  2486. 

  2487. <tr class="a">
    2488. 

  2488. <th align="left"> JIRA </th>
    2489. 

  2489. <th align="left"> Summary </th>
    2490. 

  2490. <th align="left"> Priority </th>
    2491. 

  2491. <th align="left"> Component </th>
    2492. 

  2492. <th align="left"> Reporter </th>
    2493. 

  2493. <th align="left"> Contributor </th></tr>
    2494. 

  2494. </thead><tbody>
    2495. 

  2495. 

  2496. <tr class="b">
    2497. 

  2497. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16025">HADOOP-16025</a> </td>
    2498. 

  2498. <td align="left"> Update the year to 2019 </td>
    2499. 

  2499. <td align="left">  Major </td>
    2500. 

  2500. <td align="left"> build </td>
    2501. 

  2501. <td align="left"> Ayush Saxena </td>
    2502. 

  2502. <td align="left"> Ayush Saxena </td></tr>
    2503. 

  2503. <tr class="a">
    2504. 

  2504. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12729">HDFS-12729</a> </td>
    2505. 

  2505. <td align="left"> Document special paths in HDFS </td>
    2506. 

  2506. <td align="left">  Major </td>
    2507. 

  2507. <td align="left"> documentation </td>
    2508. 

  2508. <td align="left"> Chris Douglas </td>
    2509. 

  2509. <td align="left"> Masatake Iwasaki </td></tr>
    2510. 

  2510. <tr class="b">
    2511. 

  2511. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9191">YARN-9191</a> </td>
    2512. 

  2512. <td align="left"> Add cli option in DS to support enforceExecutionType in resource requests. </td>
    2513. 

  2513. <td align="left">  Major </td>
    2514. 

  2514. <td align="left"> . </td>
    2515. 

  2515. <td align="left"> Abhishek Modi </td>
    2516. 

  2516. <td align="left"> Abhishek Modi </td></tr>
    2517. 

  2517. <tr class="a">
    2518. 

  2518. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16263">HADOOP-16263</a> </td>
    2519. 

  2519. <td align="left"> Update BUILDING.txt with macOS native build instructions </td>
    2520. 

  2520. <td align="left">  Minor </td>
    2521. 

  2521. <td align="left"> . </td>
    2522. 

  2522. <td align="left"> Siyao Meng </td>
    2523. 

  2523. <td align="left"> Siyao Meng </td></tr>
    2524. 

  2524. <tr class="b">
    2525. 

  2525. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9559">YARN-9559</a> </td>
    2526. 

  2526. <td align="left"> Create AbstractContainersLauncher for pluggable ContainersLauncher logic </td>
    2527. 

  2527. <td align="left">  Major </td>
    2528. 

  2528. <td align="left"> . </td>
    2529. 

  2529. <td align="left"> Jonathan Hung </td>
    2530. 

  2530. <td align="left"> Jonathan Hung </td></tr>
    2531. 

  2531. <tr class="a">
    2532. 

  2532. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16551">HADOOP-16551</a> </td>
    2533. 

  2533. <td align="left"> The changelog*.md seems not generated when create-release </td>
    2534. 

  2534. <td align="left">  Blocker </td>
    2535. 

  2535. <td align="left"> . </td>
    2536. 

  2536. <td align="left"> Zhankun Tang </td>
    2537. 

  2537. <td align="left">  </td></tr>
    2538. 

  2538. </tbody>
    2539. 

  2539. </table></section></section>
    2540. 

  2540.       </div>
    2541. 

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    2542. 

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    2548. 

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    2549. 

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    2550. 

  2550.                           - <a href="http://maven.apache.org/privacy-policy.html">Privacy Policy</a>.
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    2552. 

  2552.       </div>
    2553. 

  2553.       <div class="clear">
    2554. 

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    2555. 

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    2559.