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<h1>Apache Hadoop Changelog</h1>
<div class="section">
<h2><a name="Release_3.2.1_-_2019-09-10"></a>Release 3.2.1 - 2019-09-10</h2>
<div class="section">
<h3><a name="INCOMPATIBLE_CHANGES:"></a>INCOMPATIBLE CHANGES:</h3>
<table border="0" class="bodyTable">
<thead>
<tr class="a">
<th align="left"> JIRA </th>
<th align="left"> Summary </th>
<th align="left"> Priority </th>
<th align="left"> Component </th>
<th align="left"> Reporter </th>
<th align="left"> Contributor </th></tr>
</thead><tbody>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15922">HADOOP-15922</a> </td>
<td align="left"> DelegationTokenAuthenticationFilter get wrong doAsUser since it does not decode URL </td>
<td align="left"> Major </td>
<td align="left"> common, kms </td>
<td align="left"> He Xiaoqiao </td>
<td align="left"> He Xiaoqiao </td></tr>
</tbody>
</table></div>
<div class="section">
<h3><a name="NEW_FEATURES:"></a>NEW FEATURES:</h3>
<table border="0" class="bodyTable">
<thead>
<tr class="a">
<th align="left"> JIRA </th>
<th align="left"> Summary </th>
<th align="left"> Priority </th>
<th align="left"> Component </th>
<th align="left"> Reporter </th>
<th align="left"> Contributor </th></tr>
</thead><tbody>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15950">HADOOP-15950</a> </td>
<td align="left"> Failover for LdapGroupsMapping </td>
<td align="left"> Major </td>
<td align="left"> common, security </td>
<td align="left"> Lukas Majercak </td>
<td align="left"> Lukas Majercak </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7055">YARN-7055</a> </td>
<td align="left"> YARN Timeline Service v.2: beta 1 / GA </td>
<td align="left"> Major </td>
<td align="left"> timelineclient, timelinereader, timelineserver </td>
<td align="left"> Vrushali C </td>
<td align="left"> </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9761">YARN-9761</a> </td>
<td align="left"> Allow overriding application submissions based on server side configs </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> pralabhkumar </td></tr>
</tbody>
</table></div>
<div class="section">
<h3><a name="IMPROVEMENTS:"></a>IMPROVEMENTS:</h3>
<table border="0" class="bodyTable">
<thead>
<tr class="a">
<th align="left"> JIRA </th>
<th align="left"> Summary </th>
<th align="left"> Priority </th>
<th align="left"> Component </th>
<th align="left"> Reporter </th>
<th align="left"> Contributor </th></tr>
</thead><tbody>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15676">HADOOP-15676</a> </td>
<td align="left"> Cleanup TestSSLHttpServer </td>
<td align="left"> Minor </td>
<td align="left"> common </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Szilard Nemeth </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8896">YARN-8896</a> </td>
<td align="left"> Limit the maximum number of container assignments per heartbeat </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8618">YARN-8618</a> </td>
<td align="left"> Yarn Service: When all the components of a service have restart policy NEVER then initiation of service upgrade should fail </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Chandni Singh </td>
<td align="left"> Chandni Singh </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15804">HADOOP-15804</a> </td>
<td align="left"> upgrade to commons-compress 1.18 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> PJ Fanning </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8916">YARN-8916</a> </td>
<td align="left"> Define a constant &#x201c;docker&#x201d; string in &#x201c;ContainerRuntimeConstants.java&#x201d; for better maintainability </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Zhankun Tang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8908">YARN-8908</a> </td>
<td align="left"> Fix errors in yarn-default.xml related to GPU/FPGA </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Zhankun Tang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13941">HDFS-13941</a> </td>
<td align="left"> make storageId in BlockPoolTokenSecretManager.checkAccess optional </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Ajay Kumar </td>
<td align="left"> Ajay Kumar </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14029">HDFS-14029</a> </td>
<td align="left"> Sleep in TestLazyPersistFiles should be put into a loop </td>
<td align="left"> Trivial </td>
<td align="left"> hdfs </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8915">YARN-8915</a> </td>
<td align="left"> Update the doc about the default value of &#x201c;maximum-container-assignments&#x201d; for capacity scheduler </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Zhankun Tang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15855">HADOOP-15855</a> </td>
<td align="left"> Review hadoop credential doc, including object store details </td>
<td align="left"> Minor </td>
<td align="left"> documentation, security </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7225">YARN-7225</a> </td>
<td align="left"> Add queue and partition info to RM audit log </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Eric Payne </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15687">HADOOP-15687</a> </td>
<td align="left"> Credentials class should allow access to aliases </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> Lars Francke </td>
<td align="left"> Lars Francke </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8969">YARN-8969</a> </td>
<td align="left"> AbstractYarnScheduler#getNodeTracker should return generic type to avoid type casting </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8977">YARN-8977</a> </td>
<td align="left"> Remove unnecessary type casting when calling AbstractYarnScheduler#getSchedulerNode </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14070">HDFS-14070</a> </td>
<td align="left"> Refactor NameNodeWebHdfsMethods to allow better extensibility </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> CR Hota </td>
<td align="left"> CR Hota </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15926">HADOOP-15926</a> </td>
<td align="left"> Document upgrading the section in NOTICE.txt when upgrading the version of AWS SDK </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Dinesh Chitlangia </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12558">HADOOP-12558</a> </td>
<td align="left"> distcp documentation is woefully out of date </td>
<td align="left"> Critical </td>
<td align="left"> documentation, tools/distcp </td>
<td align="left"> Allen Wittenauer </td>
<td align="left"> Dinesh Chitlangia </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14063">HDFS-14063</a> </td>
<td align="left"> Support noredirect param for CREATE/APPEND/OPEN/GETFILECHECKSUM in HttpFS </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15919">HADOOP-15919</a> </td>
<td align="left"> AliyunOSS: Enable Yarn to use OSS </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14064">HDFS-14064</a> </td>
<td align="left"> WEBHDFS: Support Enable/Disable EC Policy </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Ayush Saxena </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15943">HADOOP-15943</a> </td>
<td align="left"> AliyunOSS: add missing owner &amp; group attributes for oss FileStatus </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7164">MAPREDUCE-7164</a> </td>
<td align="left"> FileOutputCommitter does not report progress while merging paths. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Kuhu Shukla </td>
<td align="left"> Kuhu Shukla </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9069">YARN-9069</a> </td>
<td align="left"> Fix SchedulerInfo#getSchedulerType for custom schedulers </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Bilwa S T </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14095">HDFS-14095</a> </td>
<td align="left"> EC: Track Erasure Coding commands in DFS statistics </td>
<td align="left"> Major </td>
<td align="left"> erasure-coding </td>
<td align="left"> Ayush Saxena </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14112">HDFS-14112</a> </td>
<td align="left"> Avoid recursive call to external authorizer for getContentSummary. </td>
<td align="left"> Critical </td>
<td align="left"> namenode </td>
<td align="left"> Jitendra Nath Pandey </td>
<td align="left"> Tsz Wo Nicholas Sze </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9036">YARN-9036</a> </td>
<td align="left"> Escape newlines in health report in YARN UI </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Keqiu Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9041">YARN-9041</a> </td>
<td align="left"> Performance Optimization of method FSPreemptionThread#identifyContainersToPreempt </td>
<td align="left"> Major </td>
<td align="left"> fairscheduler, scheduler preemption </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9085">YARN-9085</a> </td>
<td align="left"> Add Guaranteed and MaxCapacity to CSQueueMetrics </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Jonathan Hung </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14124">HDFS-14124</a> </td>
<td align="left"> EC : Support EC Commands (set/get/unset EcPolicy) via WebHdfs </td>
<td align="left"> Major </td>
<td align="left"> erasure-coding, httpfs, webhdfs </td>
<td align="left"> Souryakanta Dwivedy </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15808">HADOOP-15808</a> </td>
<td align="left"> Harden Token service loader use </td>
<td align="left"> Major </td>
<td align="left"> security </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9122">YARN-9122</a> </td>
<td align="left"> Add table of contents to YARN Service API document </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14171">HDFS-14171</a> </td>
<td align="left"> Performance improvement in Tailing EditLog </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Kenneth Yang </td>
<td align="left"> Kenneth Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15481">HADOOP-15481</a> </td>
<td align="left"> Emit FairCallQueue stats as metrics </td>
<td align="left"> Major </td>
<td align="left"> metrics, rpc-server </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Christopher Gregorian </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15994">HADOOP-15994</a> </td>
<td align="left"> Upgrade Jackson2 to 2.9.8 </td>
<td align="left"> Major </td>
<td align="left"> security </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> lqjacklee </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16019">HADOOP-16019</a> </td>
<td align="left"> ZKDelegationTokenSecretManager won&#x2019;t log exception message occured in function setJaasConfiguration </td>
<td align="left"> Minor </td>
<td align="left"> common </td>
<td align="left"> luhuachao </td>
<td align="left"> luhuachao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14213">HDFS-14213</a> </td>
<td align="left"> Remove Jansson from BUILDING.txt </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Dinesh Chitlangia </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14221">HDFS-14221</a> </td>
<td align="left"> Replace Guava Optional with Java Optional </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Arpit Agarwal </td>
<td align="left"> Arpit Agarwal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14222">HDFS-14222</a> </td>
<td align="left"> Make ThrottledAsyncChecker constructor public </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Arpit Agarwal </td>
<td align="left"> Arpit Agarwal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16075">HADOOP-16075</a> </td>
<td align="left"> Upgrade checkstyle version to 8.16 </td>
<td align="left"> Minor </td>
<td align="left"> build </td>
<td align="left"> Dinesh Chitlangia </td>
<td align="left"> Dinesh Chitlangia </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16089">HADOOP-16089</a> </td>
<td align="left"> AliyunOSS: update oss-sdk version to 3.4.1 </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14231">HDFS-14231</a> </td>
<td align="left"> DataXceiver#run() should not log exceptions caused by InvalidToken exception as an error </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Kitti Nanasi </td>
<td align="left"> Kitti Nanasi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7171">YARN-7171</a> </td>
<td align="left"> RM UI should sort memory / cores numerically </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Eric Maynard </td>
<td align="left"> Ahmed Hussein </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9282">YARN-9282</a> </td>
<td align="left"> Typo in javadoc of class LinuxContainerExecutor: hadoop.security.authetication should be &#x2018;authentication&#x2019; </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Charan Hebri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16108">HADOOP-16108</a> </td>
<td align="left"> Tail Follow Interval Should Allow To Specify The Sleep Interval To Save Unnecessary RPC&#x2019;s </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Harshakiran Reddy </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8295">YARN-8295</a> </td>
<td align="left"> [UI2] Improve &#x201c;Resource Usage&#x201d; tab error message when there are no data available. </td>
<td align="left"> Minor </td>
<td align="left"> yarn-ui-v2 </td>
<td align="left"> Gergely Nov&#xe1;k </td>
<td align="left"> Charan Hebri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7824">YARN-7824</a> </td>
<td align="left"> [UI2] Yarn Component Instance page should include link to container logs </td>
<td align="left"> Major </td>
<td align="left"> yarn-ui-v2 </td>
<td align="left"> Yesha Vora </td>
<td align="left"> Akhil PB </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15281">HADOOP-15281</a> </td>
<td align="left"> Distcp to add no-rename copy option </td>
<td align="left"> Major </td>
<td align="left"> tools/distcp </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Andrew Olson </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9309">YARN-9309</a> </td>
<td align="left"> Improve graph text in SLS to avoid overlapping </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Bilwa S T </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14235">HDFS-14235</a> </td>
<td align="left"> Handle ArrayIndexOutOfBoundsException in DataNodeDiskMetrics#slowDiskDetectionDaemon </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Surendra Singh Lilhore </td>
<td align="left"> Ranith Sardar </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9168">YARN-9168</a> </td>
<td align="left"> DistributedShell client timeout should be -1 by default </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Zhankun Tang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9087">YARN-9087</a> </td>
<td align="left"> Improve logging for initialization of Resource plugins </td>
<td align="left"> Major </td>
<td align="left"> yarn </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Szilard Nemeth </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9121">YARN-9121</a> </td>
<td align="left"> Replace GpuDiscoverer.getInstance() to a readable object for easy access control </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Szilard Nemeth </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9139">YARN-9139</a> </td>
<td align="left"> Simplify initializer code of GpuDiscoverer </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Szilard Nemeth </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14247">HDFS-14247</a> </td>
<td align="left"> Repeat adding node description into network topology </td>
<td align="left"> Minor </td>
<td align="left"> datanode </td>
<td align="left"> HuangTao </td>
<td align="left"> HuangTao </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9332">YARN-9332</a> </td>
<td align="left"> RackResolver tool should accept multiple hosts </td>
<td align="left"> Minor </td>
<td align="left"> yarn </td>
<td align="left"> Lantao Jin </td>
<td align="left"> Lantao Jin </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16140">HADOOP-16140</a> </td>
<td align="left"> hadoop fs expunge to add -immediate option to purge trash immediately </td>
<td align="left"> Major </td>
<td align="left"> fs </td>
<td align="left"> Stephen O&#x2019;Donnell </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9138">YARN-9138</a> </td>
<td align="left"> Improve test coverage for nvidia-smi binary execution of GpuDiscoverer </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Szilard Nemeth </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7191">MAPREDUCE-7191</a> </td>
<td align="left"> JobHistoryServer should log exception when loading/parsing history file failed </td>
<td align="left"> Minor </td>
<td align="left"> mrv2 </td>
<td align="left"> Jiandan Yang </td>
<td align="left"> Jiandan Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7192">MAPREDUCE-7192</a> </td>
<td align="left"> JobHistoryServer attempts page support jump to containers log page in NM when logAggregation is disable </td>
<td align="left"> Major </td>
<td align="left"> mrv2 </td>
<td align="left"> Jiandan Yang </td>
<td align="left"> Jiandan Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14346">HDFS-14346</a> </td>
<td align="left"> Better time precision in getTimeDuration </td>
<td align="left"> Minor </td>
<td align="left"> namenode </td>
<td align="left"> Chao Sun </td>
<td align="left"> Chao Sun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14366">HDFS-14366</a> </td>
<td align="left"> Improve HDFS append performance </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Chao Sun </td>
<td align="left"> Chao Sun </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16196">HADOOP-16196</a> </td>
<td align="left"> Path Parameterize Comparable </td>
<td align="left"> Minor </td>
<td align="left"> common </td>
<td align="left"> David Mollitor </td>
<td align="left"> David Mollitor </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16181">HADOOP-16181</a> </td>
<td align="left"> HadoopExecutors shutdown Cleanup </td>
<td align="left"> Minor </td>
<td align="left"> util </td>
<td align="left"> David Mollitor </td>
<td align="left"> David Mollitor </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16147">HADOOP-16147</a> </td>
<td align="left"> Allow CopyListing sequence file keys and values to be more easily customized </td>
<td align="left"> Major </td>
<td align="left"> tools/distcp </td>
<td align="left"> Andrew Olson </td>
<td align="left"> Andrew Olson </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7190">MAPREDUCE-7190</a> </td>
<td align="left"> Add SleepJob additional parameter to make parallel runs distinguishable </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9394">YARN-9394</a> </td>
<td align="left"> Use new API of RackResolver to get better performance </td>
<td align="left"> Major </td>
<td align="left"> yarn </td>
<td align="left"> Lantao Jin </td>
<td align="left"> Lantao Jin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16208">HADOOP-16208</a> </td>
<td align="left"> Do Not Log InterruptedException in Client </td>
<td align="left"> Minor </td>
<td align="left"> common </td>
<td align="left"> David Mollitor </td>
<td align="left"> David Mollitor </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9463">YARN-9463</a> </td>
<td align="left"> Add queueName info when failing with queue capacity sanity check </td>
<td align="left"> Trivial </td>
<td align="left"> capacity scheduler </td>
<td align="left"> Aihua Xu </td>
<td align="left"> Aihua Xu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16227">HADOOP-16227</a> </td>
<td align="left"> Upgrade checkstyle to 8.19 </td>
<td align="left"> Major </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14432">HDFS-14432</a> </td>
<td align="left"> dfs.datanode.shared.file.descriptor.paths duplicated in hdfs-default.xml </td>
<td align="left"> Minor </td>
<td align="left"> hdfs </td>
<td align="left"> puleya7 </td>
<td align="left"> puleya7 </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14463">HDFS-14463</a> </td>
<td align="left"> Add Log Level link under NameNode and DataNode Web UI Utilities dropdown </td>
<td align="left"> Trivial </td>
<td align="left"> webhdfs </td>
<td align="left"> Siyao Meng </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9529">YARN-9529</a> </td>
<td align="left"> Log correct cpu controller path on error while initializing CGroups. </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Jonathan Hung </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16289">HADOOP-16289</a> </td>
<td align="left"> Allow extra jsvc startup option in hadoop_start_secure_daemon in hadoop-functions.sh </td>
<td align="left"> Major </td>
<td align="left"> scripts </td>
<td align="left"> Siyao Meng </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16307">HADOOP-16307</a> </td>
<td align="left"> Intern User Name and Group Name in FileStatus </td>
<td align="left"> Major </td>
<td align="left"> fs </td>
<td align="left"> David Mollitor </td>
<td align="left"> David Mollitor </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16294">HADOOP-16294</a> </td>
<td align="left"> Enable access to context by DistCp subclasses </td>
<td align="left"> Trivial </td>
<td align="left"> tools/distcp </td>
<td align="left"> Andrew Olson </td>
<td align="left"> Andrew Olson </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14507">HDFS-14507</a> </td>
<td align="left"> Document -blockingDecommission option for hdfs dfsadmin -listOpenFiles </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Siyao Meng </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14451">HDFS-14451</a> </td>
<td align="left"> Incorrect header or version mismatch log message </td>
<td align="left"> Minor </td>
<td align="left"> ipc </td>
<td align="left"> David Mollitor </td>
<td align="left"> Shweta </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14502">HDFS-14502</a> </td>
<td align="left"> keepResults option in NNThroughputBenchmark should call saveNamespace() </td>
<td align="left"> Major </td>
<td align="left"> benchmarks, hdfs </td>
<td align="left"> Konstantin Shvachko </td>
<td align="left"> Konstantin Shvachko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16323">HADOOP-16323</a> </td>
<td align="left"> https everywhere in Maven settings </td>
<td align="left"> Minor </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9563">YARN-9563</a> </td>
<td align="left"> Resource report REST API could return NaN or Inf </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Ahmed Hussein </td>
<td align="left"> Ahmed Hussein </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9545">YARN-9545</a> </td>
<td align="left"> Create healthcheck REST endpoint for ATSv2 </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Zoltan Siegl </td>
<td align="left"> Zoltan Siegl </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10659">HDFS-10659</a> </td>
<td align="left"> Namenode crashes after Journalnode re-installation in an HA cluster due to missing paxos directory </td>
<td align="left"> Major </td>
<td align="left"> ha, journal-node </td>
<td align="left"> Amit Anand </td>
<td align="left"> star </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14513">HDFS-14513</a> </td>
<td align="left"> FSImage which is saving should be clean while NameNode shutdown </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> He Xiaoqiao </td>
<td align="left"> He Xiaoqiao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9543">YARN-9543</a> </td>
<td align="left"> [UI2] Handle ATSv2 server down or failures cases gracefully in YARN UI v2 </td>
<td align="left"> Major </td>
<td align="left"> ATSv2, yarn-ui-v2 </td>
<td align="left"> Zoltan Siegl </td>
<td align="left"> Zoltan Siegl </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16369">HADOOP-16369</a> </td>
<td align="left"> Fix zstandard shortname misspelled as zts </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Eagles </td>
<td align="left"> Jonathan Eagles </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14560">HDFS-14560</a> </td>
<td align="left"> Allow block replication parameters to be refreshable </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Stephen O&#x2019;Donnell </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12770">HDFS-12770</a> </td>
<td align="left"> Add doc about how to disable client socket cache </td>
<td align="left"> Trivial </td>
<td align="left"> hdfs-client </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Weiwei Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9157">HADOOP-9157</a> </td>
<td align="left"> Better option for curl in hadoop-auth-examples </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Jingguo Yao </td>
<td align="left"> Andras Bokor </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14340">HDFS-14340</a> </td>
<td align="left"> Lower the log level when can&#x2019;t get postOpAttr </td>
<td align="left"> Minor </td>
<td align="left"> nfs </td>
<td align="left"> Anuhan Torgonshar </td>
<td align="left"> Anuhan Torgonshar </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15914">HADOOP-15914</a> </td>
<td align="left"> hadoop jar command has no help argument </td>
<td align="left"> Major </td>
<td align="left"> common </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9630">YARN-9630</a> </td>
<td align="left"> [UI2] Add a link in docs&#x2019;s top page </td>
<td align="left"> Major </td>
<td align="left"> documentation, yarn-ui-v2 </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16156">HADOOP-16156</a> </td>
<td align="left"> [Clean-up] Remove NULL check before instanceof and fix checkstyle in InnerNodeImpl </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Shweta </td>
<td align="left"> Shweta </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14385">HADOOP-14385</a> </td>
<td align="left"> HttpExceptionUtils#validateResponse swallows exceptions </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Wei-Chiu Chuang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12564">HDFS-12564</a> </td>
<td align="left"> Add the documents of swebhdfs configurations on the client side </td>
<td align="left"> Major </td>
<td align="left"> documentation, webhdfs </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14403">HDFS-14403</a> </td>
<td align="left"> Cost-Based RPC FairCallQueue </td>
<td align="left"> Major </td>
<td align="left"> ipc, namenode </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Christopher Gregorian </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16266">HADOOP-16266</a> </td>
<td align="left"> Add more fine-grained processing time metrics to the RPC layer </td>
<td align="left"> Minor </td>
<td align="left"> ipc </td>
<td align="left"> Christopher Gregorian </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9629">YARN-9629</a> </td>
<td align="left"> Support configurable MIN_LOG_ROLLING_INTERVAL </td>
<td align="left"> Minor </td>
<td align="left"> log-aggregation, nodemanager, yarn </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13694">HDFS-13694</a> </td>
<td align="left"> Making md5 computing being in parallel with image loading </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> zhouyingchao </td>
<td align="left"> Lisheng Sun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14632">HDFS-14632</a> </td>
<td align="left"> Reduce useless #getNumLiveDataNodes call in SafeModeMonitor </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> He Xiaoqiao </td>
<td align="left"> He Xiaoqiao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9573">YARN-9573</a> </td>
<td align="left"> DistributedShell cannot specify LogAggregationContext </td>
<td align="left"> Major </td>
<td align="left"> distributed-shell, log-aggregation, yarn </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9337">YARN-9337</a> </td>
<td align="left"> GPU auto-discovery script runs even when the resource is given by hand </td>
<td align="left"> Major </td>
<td align="left"> yarn </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9127">YARN-9127</a> </td>
<td align="left"> Create more tests to verify GpuDeviceInformationParser </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9326">YARN-9326</a> </td>
<td align="left"> Fair Scheduler configuration defaults are not documented in case of min and maxResources </td>
<td align="left"> Major </td>
<td align="left"> docs, documentation, fairscheduler, yarn </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14547">HDFS-14547</a> </td>
<td align="left"> DirectoryWithQuotaFeature.quota costs additional memory even the storage type quota is not set. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jinglun </td>
<td align="left"> Jinglun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14693">HDFS-14693</a> </td>
<td align="left"> NameNode should log a warning when EditLog IPC logger&#x2019;s pending size exceeds limit. </td>
<td align="left"> Minor </td>
<td align="left"> namenode </td>
<td align="left"> Xudong Cao </td>
<td align="left"> Xudong Cao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9094">YARN-9094</a> </td>
<td align="left"> Remove unused interface method: NodeResourceUpdaterPlugin#handleUpdatedResourceFromRM </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Gergely Pollak </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9096">YARN-9096</a> </td>
<td align="left"> Some GpuResourcePlugin and ResourcePluginManager methods are synchronized unnecessarily </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Gergely Pollak </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9092">YARN-9092</a> </td>
<td align="left"> Create an object for cgroups mount enable and cgroups mount path as they belong together </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Gergely Pollak </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9124">YARN-9124</a> </td>
<td align="left"> Resolve contradiction in ResourceUtils: addMandatoryResources / checkMandatoryResources work differently </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Adam Antal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8199">YARN-8199</a> </td>
<td align="left"> Logging fileSize of log files under NM Local Dir </td>
<td align="left"> Major </td>
<td align="left"> log-aggregation </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9729">YARN-9729</a> </td>
<td align="left"> [UI2] Fix error message for logs when ATSv2 is offline </td>
<td align="left"> Major </td>
<td align="left"> yarn-ui-v2 </td>
<td align="left"> Zoltan Siegl </td>
<td align="left"> Zoltan Siegl </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9135">YARN-9135</a> </td>
<td align="left"> NM State store ResourceMappings serialization are tested with Strings instead of real Device objects </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14370">HDFS-14370</a> </td>
<td align="left"> Edit log tailing fast-path should allow for backoff </td>
<td align="left"> Major </td>
<td align="left"> namenode, qjm </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9442">YARN-9442</a> </td>
<td align="left"> container working directory has group read permissions </td>
<td align="left"> Minor </td>
<td align="left"> yarn </td>
<td align="left"> Jim Brennan </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16459">HADOOP-16459</a> </td>
<td align="left"> Backport [HADOOP-16266] &#x201c;Add more fine-grained processing time metrics to the RPC layer&#x201d; to branch-2 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14491">HDFS-14491</a> </td>
<td align="left"> More Clarity on Namenode UI Around Blocks and Replicas </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Alan Jackoway </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9134">YARN-9134</a> </td>
<td align="left"> No test coverage for redefining FPGA / GPU resource types in TestResourceUtils </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9133">YARN-9133</a> </td>
<td align="left"> Make tests more easy to comprehend in TestGpuResourceHandler </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9140">YARN-9140</a> </td>
<td align="left"> Code cleanup in ResourcePluginManager.initialize and in TestResourcePluginManager </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9676">YARN-9676</a> </td>
<td align="left"> Add DEBUG and TRACE level messages to AppLogAggregatorImpl and connected classes </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9488">YARN-9488</a> </td>
<td align="left"> Skip YARNFeatureNotEnabledException from ClientRMService </td>
<td align="left"> Minor </td>
<td align="left"> resourcemanager </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8586">YARN-8586</a> </td>
<td align="left"> Extract log aggregation related fields and methods from RMAppImpl </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9100">YARN-9100</a> </td>
<td align="left"> Add tests for GpuResourceAllocator and do minor code cleanup </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15246">HADOOP-15246</a> </td>
<td align="left"> SpanReceiverInfo - Prefer ArrayList over LinkedList </td>
<td align="left"> Trivial </td>
<td align="left"> common </td>
<td align="left"> David Mollitor </td>
<td align="left"> David Mollitor </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16158">HADOOP-16158</a> </td>
<td align="left"> DistCp to support checksum validation when copy blocks in parallel </td>
<td align="left"> Major </td>
<td align="left"> tools/distcp </td>
<td align="left"> Kai Xie </td>
<td align="left"> Kai Xie </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14746">HDFS-14746</a> </td>
<td align="left"> Trivial test code update after HDFS-14687 </td>
<td align="left"> Trivial </td>
<td align="left"> ec </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> kevin su </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13709">HDFS-13709</a> </td>
<td align="left"> Report bad block to NN when transfer block encounter EIO exception </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Chen Zhang </td>
<td align="left"> Chen Zhang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14665">HDFS-14665</a> </td>
<td align="left"> HttpFS: LISTSTATUS response is missing HDFS-specific fields </td>
<td align="left"> Major </td>
<td align="left"> httpfs </td>
<td align="left"> Siyao Meng </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14276">HDFS-14276</a> </td>
<td align="left"> [SBN read] Reduce tailing overhead </td>
<td align="left"> Major </td>
<td align="left"> ha, namenode </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16061">HADOOP-16061</a> </td>
<td align="left"> Update Apache Yetus to 0.10.0 </td>
<td align="left"> Major </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9756">YARN-9756</a> </td>
<td align="left"> Create metric that sums total memory/vcores preempted per round </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler </td>
<td align="left"> Eric Payne </td>
<td align="left"> Manikandan R </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14748">HDFS-14748</a> </td>
<td align="left"> Make DataNodePeerMetrics#minOutlierDetectionSamples configurable </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Lisheng Sun </td>
<td align="left"> Lisheng Sun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15998">HADOOP-15998</a> </td>
<td align="left"> Ensure jar validation works on Windows. </td>
<td align="left"> Blocker </td>
<td align="left"> build </td>
<td align="left"> Brian Grunkemeyer </td>
<td align="left"> Brian Grunkemeyer </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14633">HDFS-14633</a> </td>
<td align="left"> The StorageType quota and consume in QuotaFeature is not handled for rename </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jinglun </td>
<td align="left"> Jinglun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9810">YARN-9810</a> </td>
<td align="left"> Add queue capacity/maxcapacity percentage metrics </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Shubham Gupta </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9763">YARN-9763</a> </td>
<td align="left"> Print application tags in application summary </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Manoj Kumar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9795">YARN-9795</a> </td>
<td align="left"> ClusterMetrics to include AM allocation delay </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Fengnan Li </td>
<td align="left"> Fengnan Li </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8995">YARN-8995</a> </td>
<td align="left"> Log events info in AsyncDispatcher when event queue size cumulatively reaches a certain number every time. </td>
<td align="left"> Major </td>
<td align="left"> metrics, nodemanager, resourcemanager </td>
<td align="left"> zhuqi </td>
<td align="left"> zhuqi </td></tr>
</tbody>
</table></div>
<div class="section">
<h3><a name="BUG_FIXES:"></a>BUG FIXES:</h3>
<table border="0" class="bodyTable">
<thead>
<tr class="a">
<th align="left"> JIRA </th>
<th align="left"> Summary </th>
<th align="left"> Priority </th>
<th align="left"> Component </th>
<th align="left"> Reporter </th>
<th align="left"> Contributor </th></tr>
</thead><tbody>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13973">HDFS-13973</a> </td>
<td align="left"> getErasureCodingPolicy should log path in audit event </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Shweta </td>
<td align="left"> Shweta </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8868">YARN-8868</a> </td>
<td align="left"> Set HTTPOnly attribute to Cookie </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Chandni Singh </td>
<td align="left"> Chandni Singh </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14003">HDFS-14003</a> </td>
<td align="left"> Fix findbugs warning in trunk for FSImageFormatPBINode </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8910">YARN-8910</a> </td>
<td align="left"> Misleading log statement in NM when max retries is -1 </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Chandni Singh </td>
<td align="left"> Chandni Singh </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7502">YARN-7502</a> </td>
<td align="left"> Nodemanager restart docs should describe nodemanager supervised property </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Suma Shivaprasad </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8826">YARN-8826</a> </td>
<td align="left"> Fix lingering timeline collector after serviceStop in TimelineCollectorManager </td>
<td align="left"> Trivial </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabha Manepalli </td>
<td align="left"> Prabha Manepalli </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14021">HDFS-14021</a> </td>
<td align="left"> TestReconstructStripedBlocksWithRackAwareness#testReconstructForNotEnoughRacks fails intermittently </td>
<td align="left"> Major </td>
<td align="left"> erasure-coding, test </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7151">MAPREDUCE-7151</a> </td>
<td align="left"> RMContainerAllocator#handleJobPriorityChange expects application_priority always </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14028">HDFS-14028</a> </td>
<td align="left"> HDFS OIV temporary dir deletes folder </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14027">HDFS-14027</a> </td>
<td align="left"> DFSStripedOutputStream should implement both hsync methods </td>
<td align="left"> Critical </td>
<td align="left"> erasure-coding </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15899">HADOOP-15899</a> </td>
<td align="left"> Update AWS Java SDK versions in NOTICE.txt </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15900">HADOOP-15900</a> </td>
<td align="left"> Update JSch versions in LICENSE.txt </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14042">HDFS-14042</a> </td>
<td align="left"> Fix NPE when PROVIDED storage is missing </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Virajith Jalaparti </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14043">HDFS-14043</a> </td>
<td align="left"> Tolerate corrupted seen_txid file </td>
<td align="left"> Major </td>
<td align="left"> hdfs, namenode </td>
<td align="left"> Lukas Majercak </td>
<td align="left"> Lukas Majercak </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8970">YARN-8970</a> </td>
<td align="left"> Improve the debug message in CS#allocateContainerOnSingleNode </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8865">YARN-8865</a> </td>
<td align="left"> RMStateStore contains large number of expired RMDelegationToken </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Wilfred Spiegelenburg </td>
<td align="left"> Wilfred Spiegelenburg </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14048">HDFS-14048</a> </td>
<td align="left"> DFSOutputStream close() throws exception on subsequent call after DataNode restart </td>
<td align="left"> Major </td>
<td align="left"> hdfs-client </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7156">MAPREDUCE-7156</a> </td>
<td align="left"> NullPointerException when reaching max shuffle connections </td>
<td align="left"> Major </td>
<td align="left"> mrv2 </td>
<td align="left"> Peter Bacsko </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8866">YARN-8866</a> </td>
<td align="left"> Fix a parsing error for crossdomain.xml </td>
<td align="left"> Major </td>
<td align="left"> build, yarn-ui-v2 </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14039">HDFS-14039</a> </td>
<td align="left"> ec -listPolicies doesn&#x2019;t show correct state for the default policy when the default is not RS(6,3) </td>
<td align="left"> Major </td>
<td align="left"> erasure-coding </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Kitti Nanasi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15916">HADOOP-15916</a> </td>
<td align="left"> Upgrade Maven Surefire plugin to 3.0.0-M1 </td>
<td align="left"> Blocker </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9002">YARN-9002</a> </td>
<td align="left"> YARN Service keytab does not support s3, wasb, gs and is restricted to HDFS and local filesystem only </td>
<td align="left"> Major </td>
<td align="left"> yarn-native-services </td>
<td align="left"> Gour Saha </td>
<td align="left"> Gour Saha </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8233">YARN-8233</a> </td>
<td align="left"> NPE in CapacityScheduler#tryCommit when handling allocate/reserve proposal whose allocatedOrReservedContainer is null </td>
<td align="left"> Critical </td>
<td align="left"> capacityscheduler </td>
<td align="left"> Tao Yang </td>
<td align="left"> Tao Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14065">HDFS-14065</a> </td>
<td align="left"> Failed Storage Locations shows nothing in the Datanode Volume Failures </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Ayush Saxena </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15923">HADOOP-15923</a> </td>
<td align="left"> create-release script should set max-cache-ttl as well as default-cache-ttl for gpg-agent </td>
<td align="left"> Blocker </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15912">HADOOP-15912</a> </td>
<td align="left"> start-build-env.sh still creates an invalid /etc/sudoers.d/hadoop-build-${USER_ID} file entry after HADOOP-15802 </td>
<td align="left"> Major </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15869">HADOOP-15869</a> </td>
<td align="left"> BlockDecompressorStream#decompress should not return -1 in case of IOException. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Surendra Singh Lilhore </td>
<td align="left"> Surendra Singh Lilhore </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7158">MAPREDUCE-7158</a> </td>
<td align="left"> Inefficient Flush Logic in JobHistory EventWriter </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Zichen Sun </td>
<td align="left"> Zichen Sun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15930">HADOOP-15930</a> </td>
<td align="left"> Exclude MD5 checksum files from release artifact </td>
<td align="left"> Critical </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8856">YARN-8856</a> </td>
<td align="left"> TestTimelineReaderWebServicesHBaseStorage tests failing with NoClassDefFoundError </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Sushil Ks </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15925">HADOOP-15925</a> </td>
<td align="left"> The config and log of gpg-agent are removed in create-release script </td>
<td align="left"> Major </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Dinesh Chitlangia </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13963">HDFS-13963</a> </td>
<td align="left"> NN UI is broken with IE11 </td>
<td align="left"> Minor </td>
<td align="left"> namenode, ui </td>
<td align="left"> Daisuke Kobayashi </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14056">HDFS-14056</a> </td>
<td align="left"> Fix error messages in HDFS-12716 </td>
<td align="left"> Minor </td>
<td align="left"> hdfs </td>
<td align="left"> Adam Antal </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8992">YARN-8992</a> </td>
<td align="left"> Fair scheduler can delete a dynamic queue while an application attempt is being added to the queue </td>
<td align="left"> Major </td>
<td align="left"> fairscheduler </td>
<td align="left"> Haibo Chen </td>
<td align="left"> Wilfred Spiegelenburg </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8984">YARN-8984</a> </td>
<td align="left"> AMRMClient#OutstandingSchedRequests leaks when AllocationTags is null or empty </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Yang Wang </td>
<td align="left"> Yang Wang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15948">HADOOP-15948</a> </td>
<td align="left"> Inconsistency in get and put syntax if filename/dirname contains space </td>
<td align="left"> Minor </td>
<td align="left"> fs </td>
<td align="left"> vivek kumar </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13816">HDFS-13816</a> </td>
<td align="left"> dfs.getQuotaUsage() throws NPE on non-existent dir instead of FileNotFoundException </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Vinayakumar B </td>
<td align="left"> Vinayakumar B </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7162">MAPREDUCE-7162</a> </td>
<td align="left"> TestEvents#testEvents fails </td>
<td align="left"> Critical </td>
<td align="left"> jobhistoryserver, test </td>
<td align="left"> Zhaohui Xin </td>
<td align="left"> Zhaohui Xin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9056">YARN-9056</a> </td>
<td align="left"> Yarn Service Upgrade: Instance state changes from UPGRADING to READY without performing a readiness check </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Chandni Singh </td>
<td align="left"> Chandni Singh </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8812">YARN-8812</a> </td>
<td align="left"> Containers fail during creating a symlink which started with hyphen for a resource file </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Oleksandr Shevchenko </td>
<td align="left"> Oleksandr Shevchenko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9030">YARN-9030</a> </td>
<td align="left"> Log aggregation changes to handle filesystems which do not support setting permissions </td>
<td align="left"> Major </td>
<td align="left"> log-aggregation </td>
<td align="left"> Suma Shivaprasad </td>
<td align="left"> Suma Shivaprasad </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9067">YARN-9067</a> </td>
<td align="left"> YARN Resource Manager is running OOM because of leak of Configuration Object </td>
<td align="left"> Major </td>
<td align="left"> yarn-native-services </td>
<td align="left"> Eric Yang </td>
<td align="left"> Eric Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7165">MAPREDUCE-7165</a> </td>
<td align="left"> mapred-site.xml is misformatted in single node setup document </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Zhaohui Xin </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15970">HADOOP-15970</a> </td>
<td align="left"> Upgrade plexus-utils from 2.0.5 to 3.1.0 </td>
<td align="left"> Major </td>
<td align="left"> security </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15966">HADOOP-15966</a> </td>
<td align="left"> Hadoop Kerberos broken on macos as java.security.krb5.realm is reset: Null realm name (601) </td>
<td align="left"> Major </td>
<td align="left"> scripts </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15974">HADOOP-15974</a> </td>
<td align="left"> Upgrade Curator version to 2.13.0 to fix ZK tests </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9071">YARN-9071</a> </td>
<td align="left"> NM and service AM don&#x2019;t have updated status for reinitialized containers </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Billie Rinaldi </td>
<td align="left"> Chandni Singh </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7159">MAPREDUCE-7159</a> </td>
<td align="left"> FrameworkUploader: ensure proper permissions of generated framework tar.gz if restrictive umask is used </td>
<td align="left"> Major </td>
<td align="left"> mrv2 </td>
<td align="left"> Peter Bacsko </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9009">YARN-9009</a> </td>
<td align="left"> Fix flaky test TestEntityGroupFSTimelineStore.testCleanLogs </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> OrDTesters </td>
<td align="left"> OrDTesters </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7170">MAPREDUCE-7170</a> </td>
<td align="left"> Doc typo in PluggableShuffleAndPluggableSort.md </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Zhaohui Xin </td>
<td align="left"> Zhaohui Xin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9040">YARN-9040</a> </td>
<td align="left"> LevelDBCacheTimelineStore in ATS 1.5 leaks native memory </td>
<td align="left"> Major </td>
<td align="left"> timelineserver </td>
<td align="left"> Tarun Parimi </td>
<td align="left"> Tarun Parimi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9084">YARN-9084</a> </td>
<td align="left"> Service Upgrade: With default readiness check, the status of upgrade is reported to be successful prematurely </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Chandni Singh </td>
<td align="left"> Chandni Singh </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13661">HDFS-13661</a> </td>
<td align="left"> Ls command with e option fails when the filesystem is not HDFS </td>
<td align="left"> Major </td>
<td align="left"> erasure-coding, tools </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9154">YARN-9154</a> </td>
<td align="left"> Fix itemization in YARN service quickstart document </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14166">HDFS-14166</a> </td>
<td align="left"> Ls with -e option not giving the result in proper format </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Soumyapn </td>
<td align="left"> Shubham Dewan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14046">HDFS-14046</a> </td>
<td align="left"> In-Maintenance ICON is missing in datanode info page </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Harshakiran Reddy </td>
<td align="left"> Ranith Sardar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14183">HDFS-14183</a> </td>
<td align="left"> [SPS] Remove the -w parameter from the -satisfystoragepolicy usage </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Ayush Saxena </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9164">YARN-9164</a> </td>
<td align="left"> Shutdown NM may cause NPE when opportunistic container scheduling is enabled </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> lujie </td>
<td align="left"> lujie </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8567">YARN-8567</a> </td>
<td align="left"> Fetching yarn logs fails for long running application if it is not present in timeline store </td>
<td align="left"> Major </td>
<td align="left"> log-aggregation </td>
<td align="left"> Tarun Parimi </td>
<td align="left"> Tarun Parimi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16028">HADOOP-16028</a> </td>
<td align="left"> Fix NetworkTopology chooseRandom function to support excluded nodes </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Sihai Ke </td>
<td align="left"> Sihai Ke </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16030">HADOOP-16030</a> </td>
<td align="left"> AliyunOSS: bring fixes back from HADOOP-15671 </td>
<td align="left"> Blocker </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9162">YARN-9162</a> </td>
<td align="left"> Fix TestRMAdminCLI#testHelp </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager, test </td>
<td align="left"> Ayush Saxena </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9173">YARN-9173</a> </td>
<td align="left"> FairShare calculation broken for large values after YARN-8833 </td>
<td align="left"> Major </td>
<td align="left"> fairscheduler </td>
<td align="left"> Wilfred Spiegelenburg </td>
<td align="left"> Wilfred Spiegelenburg </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8833">YARN-8833</a> </td>
<td align="left"> Avoid potential integer overflow when computing fair shares </td>
<td align="left"> Major </td>
<td align="left"> fairscheduler </td>
<td align="left"> liyakun </td>
<td align="left"> liyakun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16036">HADOOP-16036</a> </td>
<td align="left"> WASB: Disable jetty logging configuration announcement </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16016">HADOOP-16016</a> </td>
<td align="left"> TestSSLFactory#testServerWeakCiphers sporadically fails in precommit builds </td>
<td align="left"> Major </td>
<td align="left"> security, test </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14198">HDFS-14198</a> </td>
<td align="left"> Upload and Create button doesn&#x2019;t get enabled after getting reset. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Ayush Saxena </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8747">YARN-8747</a> </td>
<td align="left"> [UI2] YARN UI2 page loading failed due to js error under some time zone configuration </td>
<td align="left"> Critical </td>
<td align="left"> webapp </td>
<td align="left"> collinma </td>
<td align="left"> collinma </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9203">YARN-9203</a> </td>
<td align="left"> Fix typos in yarn-default.xml </td>
<td align="left"> Trivial </td>
<td align="left"> documentation </td>
<td align="left"> Rahul Padmanabhan </td>
<td align="left"> Rahul Padmanabhan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9194">YARN-9194</a> </td>
<td align="left"> Invalid event: REGISTERED and LAUNCH_FAILED at FAILED, and NullPointerException happens in RM while shutdown a NM </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> lujie </td>
<td align="left"> lujie </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9204">YARN-9204</a> </td>
<td align="left"> RM fails to start if absolute resource is specified for partition capacity in CS queues </td>
<td align="left"> Blocker </td>
<td align="left"> yarn </td>
<td align="left"> Jiandan Yang </td>
<td align="left"> Jiandan Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14207">HDFS-14207</a> </td>
<td align="left"> ZKFC should catch exception when ha configuration missing </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Fei Hui </td>
<td align="left"> Fei Hui </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14218">HDFS-14218</a> </td>
<td align="left"> EC: Ls -e throw NPE when directory ec policy is disabled </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Surendra Singh Lilhore </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9210">YARN-9210</a> </td>
<td align="left"> RM nodes web page can not display node info </td>
<td align="left"> Blocker </td>
<td align="left"> yarn </td>
<td align="left"> Jiandan Yang </td>
<td align="left"> Jiandan Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9205">YARN-9205</a> </td>
<td align="left"> When using custom resource type, application will fail to run due to the CapacityScheduler throws InvalidResourceRequestException(GREATER_THEN_MAX_ALLOCATION) </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Zhankun Tang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8961">YARN-8961</a> </td>
<td align="left"> [UI2] Flow Run End Time shows &#x2018;Invalid date&#x2019; </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Akhil PB </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16065">HADOOP-16065</a> </td>
<td align="left"> -Ddynamodb should be -Ddynamo in AWS SDK testing document </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14228">HDFS-14228</a> </td>
<td align="left"> Incorrect getSnapshottableDirListing() javadoc </td>
<td align="left"> Major </td>
<td align="left"> snapshots </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Dinesh Chitlangia </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9222">YARN-9222</a> </td>
<td align="left"> Print launchTime in ApplicationSummary </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Jonathan Hung </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8901">YARN-8901</a> </td>
<td align="left"> Restart &#x201c;NEVER&#x201d; policy does not work with component dependency </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Yesha Vora </td>
<td align="left"> Suma Shivaprasad </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9237">YARN-9237</a> </td>
<td align="left"> NM should ignore sending finished apps to RM during RM fail-over </td>
<td align="left"> Major </td>
<td align="left"> yarn </td>
<td align="left"> Jiandan Yang </td>
<td align="left"> Jiandan Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6616">YARN-6616</a> </td>
<td align="left"> YARN AHS shows submitTime for jobs same as startTime </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9099">YARN-9099</a> </td>
<td align="left"> GpuResourceAllocator#getReleasingGpus calculates number of GPUs in a wrong way </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Szilard Nemeth </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9262">YARN-9262</a> </td>
<td align="left"> TestRMAppAttemptTransitions is failing with an NPE </td>
<td align="left"> Critical </td>
<td align="left"> resourcemanager </td>
<td align="left"> Sunil Govindan </td>
<td align="left"> lujie </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14232">HDFS-14232</a> </td>
<td align="left"> libhdfs is not included in binary tarball </td>
<td align="left"> Critical </td>
<td align="left"> build, libhdfs </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7177">MAPREDUCE-7177</a> </td>
<td align="left"> Disable speculative execution in TestDFSIO </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Kihwal Lee </td>
<td align="left"> Zhaohui Xin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16076">HADOOP-16076</a> </td>
<td align="left"> SPNEGO+SSL Client Connections with HttpClient Broken </td>
<td align="left"> Major </td>
<td align="left"> build, security </td>
<td align="left"> Larry McCay </td>
<td align="left"> Larry McCay </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16074">HADOOP-16074</a> </td>
<td align="left"> WASB: Update container not found error code </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8498">YARN-8498</a> </td>
<td align="left"> Yarn NodeManager OOM Listener Fails Compilation on Ubuntu 18.04 </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Jack Bearden </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9206">YARN-9206</a> </td>
<td align="left"> RMServerUtils does not count SHUTDOWN as an accepted state </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Kuhu Shukla </td>
<td align="left"> Kuhu Shukla </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16032">HADOOP-16032</a> </td>
<td align="left"> Distcp It should clear sub directory ACL before applying new ACL on it. </td>
<td align="left"> Major </td>
<td align="left"> tools/distcp </td>
<td align="left"> Ranith Sardar </td>
<td align="left"> Ranith Sardar </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14140">HDFS-14140</a> </td>
<td align="left"> JournalNodeSyncer authentication is failing in secure cluster </td>
<td align="left"> Major </td>
<td align="left"> journal-node, security </td>
<td align="left"> Surendra Singh Lilhore </td>
<td align="left"> Surendra Singh Lilhore </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9257">YARN-9257</a> </td>
<td align="left"> Distributed Shell client throws a NPE for a non-existent queue </td>
<td align="left"> Major </td>
<td align="left"> distributed-shell </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Charan Hebri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8761">YARN-8761</a> </td>
<td align="left"> Service AM support for decommissioning component instances </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Billie Rinaldi </td>
<td align="left"> Billie Rinaldi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14266">HDFS-14266</a> </td>
<td align="left"> EC : Fsck -blockId shows null for EC Blocks if One Block Is Not Available. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Harshakiran Reddy </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14274">HDFS-14274</a> </td>
<td align="left"> EC: NPE While Listing EC Policy For A Directory Following Replication Policy. </td>
<td align="left"> Major </td>
<td align="left"> erasure-coding </td>
<td align="left"> Souryakanta Dwivedy </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14263">HDFS-14263</a> </td>
<td align="left"> Remove unnecessary block file exists check from FsDatasetImpl#getBlockInputStream() </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Surendra Singh Lilhore </td>
<td align="left"> Surendra Singh Lilhore </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7761">YARN-7761</a> </td>
<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>
<td align="left"> Major </td>
<td align="left"> yarn-ui-v2 </td>
<td align="left"> Sumana Sathish </td>
<td align="left"> Akhil PB </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9295">YARN-9295</a> </td>
<td align="left"> [UI2] Fix label typo in Cluster Overview page </td>
<td align="left"> Trivial </td>
<td align="left"> yarn-ui-v2 </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Charan Hebri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9308">YARN-9308</a> </td>
<td align="left"> fairscheduler-statedump.log gets generated regardless of service again after the merge of HDFS-7240 </td>
<td align="left"> Blocker </td>
<td align="left"> fairscheduler, scheduler </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Wilfred Spiegelenburg </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9284">YARN-9284</a> </td>
<td align="left"> Fix the unit of yarn.service.am-resource.memory in the document </td>
<td align="left"> Minor </td>
<td align="left"> documentation, yarn-native-services </td>
<td align="left"> Masahiro Tanaka </td>
<td align="left"> Masahiro Tanaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9283">YARN-9283</a> </td>
<td align="left"> Javadoc of LinuxContainerExecutor#addSchedPriorityCommand has a wrong property name as reference </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Adam Antal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9286">YARN-9286</a> </td>
<td align="left"> [Timeline Server] Sorting based on FinalStatus shows pop-up message </td>
<td align="left"> Minor </td>
<td align="left"> timelineserver </td>
<td align="left"> Nallasivan </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14081">HDFS-14081</a> </td>
<td align="left"> hdfs dfsadmin -metasave metasave_test results NPE </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Shweta </td>
<td align="left"> Shweta </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15813">HADOOP-15813</a> </td>
<td align="left"> Enable more reliable SSL connection reuse </td>
<td align="left"> Major </td>
<td align="left"> common </td>
<td align="left"> Daryn Sharp </td>
<td align="left"> Daryn Sharp </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14216">HDFS-14216</a> </td>
<td align="left"> NullPointerException happens in NamenodeWebHdfs </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> lujie </td>
<td align="left"> lujie </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16105">HADOOP-16105</a> </td>
<td align="left"> WASB in secure mode does not set connectingUsingSAS </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9238">YARN-9238</a> </td>
<td align="left"> Avoid allocating opportunistic containers to previous/removed/non-exist application attempt </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> lujie </td>
<td align="left"> lujie </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9118">YARN-9118</a> </td>
<td align="left"> Handle exceptions with parsing user defined GPU devices in GpuDiscoverer </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Szilard Nemeth </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9317">YARN-9317</a> </td>
<td align="left"> Avoid repeated YarnConfiguration#timelineServiceV2Enabled check </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9213">YARN-9213</a> </td>
<td align="left"> RM Web UI v1 does not show custom resource allocations for containers page </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Szilard Nemeth </td>
<td align="left"> Szilard Nemeth </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9329">YARN-9329</a> </td>
<td align="left"> updatePriority is blocked when using FairScheduler </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jiandan Yang </td>
<td align="left"> Jiandan Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9248">YARN-9248</a> </td>
<td align="left"> RMContainerImpl:Invalid event: ACQUIRED at KILLED </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> lujie </td>
<td align="left"> lujie </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16018">HADOOP-16018</a> </td>
<td align="left"> DistCp won&#x2019;t reassemble chunks when blocks per chunk &gt; 0 </td>
<td align="left"> Major </td>
<td align="left"> tools/distcp </td>
<td align="left"> Kai Xie </td>
<td align="left"> Kai Xie </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9334">YARN-9334</a> </td>
<td align="left"> YARN Service Client does not work with SPNEGO when knox is configured </td>
<td align="left"> Major </td>
<td align="left"> yarn-native-services </td>
<td align="left"> Tarun Parimi </td>
<td align="left"> Billie Rinaldi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14305">HDFS-14305</a> </td>
<td align="left"> Serial number in BlockTokenSecretManager could overlap between different namenodes </td>
<td align="left"> Major </td>
<td align="left"> namenode, security </td>
<td align="left"> Chao Sun </td>
<td align="left"> He Xiaoqiao </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14314">HDFS-14314</a> </td>
<td align="left"> fullBlockReportLeaseId should be reset after registering to NN </td>
<td align="left"> Critical </td>
<td align="left"> datanode </td>
<td align="left"> star </td>
<td align="left"> star </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8803">YARN-8803</a> </td>
<td align="left"> [UI2] Show flow runs in the order of recently created time in graph widgets </td>
<td align="left"> Major </td>
<td align="left"> yarn-ui-v2 </td>
<td align="left"> Akhil PB </td>
<td align="left"> Akhil PB </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14317">HDFS-14317</a> </td>
<td align="left"> Standby does not trigger edit log rolling when in-progress edit log tailing is enabled </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Ekanth Sethuramalingam </td>
<td align="left"> Ekanth Sethuramalingam </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14333">HDFS-14333</a> </td>
<td align="left"> Datanode fails to start if any disk has errors during Namenode registration </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Stephen O&#x2019;Donnell </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16192">HADOOP-16192</a> </td>
<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>
<td align="left"> Major </td>
<td align="left"> ipc </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14037">HDFS-14037</a> </td>
<td align="left"> Fix SSLFactory truststore reloader thread leak in URLConnectionFactory </td>
<td align="left"> Major </td>
<td align="left"> hdfs-client, webhdfs </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16225">HADOOP-16225</a> </td>
<td align="left"> Fix links to the developer mailing lists in DownstreamDev.md </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16226">HADOOP-16226</a> </td>
<td align="left"> new Path(String str) does not remove all the trailing slashes of str </td>
<td align="left"> Minor </td>
<td align="left"> fs </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16232">HADOOP-16232</a> </td>
<td align="left"> Fix errors in the checkstyle configration xmls </td>
<td align="left"> Major </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14389">HDFS-14389</a> </td>
<td align="left"> getAclStatus returns incorrect permissions and owner when an iNodeAttributeProvider is configured </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Stephen O&#x2019;Donnell </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14407">HDFS-14407</a> </td>
<td align="left"> Fix misuse of SLF4j logging API in DatasetVolumeChecker#checkAllVolumes </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9413">YARN-9413</a> </td>
<td align="left"> Queue resource leak after app fail for CapacityScheduler </td>
<td align="left"> Major </td>
<td align="left"> capacityscheduler </td>
<td align="left"> Tao Yang </td>
<td align="left"> Tao Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14635">HADOOP-14635</a> </td>
<td align="left"> Javadoc correction for AccessControlList#buildACL </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Yeliang Cang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14544">HADOOP-14544</a> </td>
<td align="left"> DistCp documentation for command line options is misaligned. </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Chris Nauroth </td>
<td align="left"> Masatake Iwasaki </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10477">HDFS-10477</a> </td>
<td align="left"> Stop decommission a rack of DataNodes caused NameNode fail over to standby </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> yunjiong zhao </td>
<td align="left"> yunjiong zhao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9487">YARN-9487</a> </td>
<td align="left"> NodeManager native build shouldn&#x2019;t link against librt on macOS </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Siyao Meng </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6695">YARN-6695</a> </td>
<td align="left"> Race condition in RM for publishing container events vs appFinished events causes NPE </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8622">YARN-8622</a> </td>
<td align="left"> NodeManager native build fails due to getgrouplist not found on macOS </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Ewan Higgs </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16265">HADOOP-16265</a> </td>
<td align="left"> Configuration#getTimeDuration is not consistent between default value and manual settings. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> star </td>
<td align="left"> star </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13677">HDFS-13677</a> </td>
<td align="left"> Dynamic refresh Disk configuration results in overwriting VolumeMap </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> xuzq </td>
<td align="left"> xuzq </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9285">YARN-9285</a> </td>
<td align="left"> RM UI progress column is of wrong type </td>
<td align="left"> Minor </td>
<td align="left"> yarn </td>
<td align="left"> Ahmed Hussein </td>
<td align="left"> Ahmed Hussein </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16278">HADOOP-16278</a> </td>
<td align="left"> With S3A Filesystem, Long Running services End up Doing lot of GC and eventually die </td>
<td align="left"> Major </td>
<td align="left"> common, hadoop-aws, metrics </td>
<td align="left"> Rajat Khandelwal </td>
<td align="left"> Rajat Khandelwal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9504">YARN-9504</a> </td>
<td align="left"> [UI2] Fair scheduler queue view page does not show actual capacity </td>
<td align="left"> Major </td>
<td align="left"> fairscheduler, yarn-ui-v2 </td>
<td align="left"> Zoltan Siegl </td>
<td align="left"> Zoltan Siegl </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9519">YARN-9519</a> </td>
<td align="left"> TFile log aggregation file format is not working for yarn.log-aggregation.TFile.remote-app-log-dir config </td>
<td align="left"> Major </td>
<td align="left"> log-aggregation </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9508">YARN-9508</a> </td>
<td align="left"> YarnConfiguration areNodeLabel enabled is costly in allocation flow </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16247">HADOOP-16247</a> </td>
<td align="left"> NPE in FsUrlConnection </td>
<td align="left"> Major </td>
<td align="left"> hdfs-client </td>
<td align="left"> Karthik Palanisamy </td>
<td align="left"> Karthik Palanisamy </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16248">HADOOP-16248</a> </td>
<td align="left"> MutableQuantiles leak memory under heavy load </td>
<td align="left"> Major </td>
<td align="left"> metrics </td>
<td align="left"> Alexis Daboville </td>
<td align="left"> Alexis Daboville </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14323">HDFS-14323</a> </td>
<td align="left"> Distcp fails in Hadoop 3.x when 2.x source webhdfs url has special characters in hdfs file path </td>
<td align="left"> Major </td>
<td align="left"> webhdfs </td>
<td align="left"> Srinivasu Majeti </td>
<td align="left"> Srinivasu Majeti </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7205">MAPREDUCE-7205</a> </td>
<td align="left"> Treat container scheduler kill exit code as a task attempt killing event </td>
<td align="left"> Major </td>
<td align="left"> applicationmaster, mr-am, mrv2 </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14500">HDFS-14500</a> </td>
<td align="left"> NameNode StartupProgress continues to report edit log segments after the LOADING_EDITS phase is finished </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9500">YARN-9500</a> </td>
<td align="left"> Fix typos in ResourceModel.md </td>
<td align="left"> Trivial </td>
<td align="left"> documentation </td>
<td align="left"> leiqiang </td>
<td align="left"> leiqiang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16331">HADOOP-16331</a> </td>
<td align="left"> Fix ASF License check in pom.xml </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9542">YARN-9542</a> </td>
<td align="left"> Fix LogsCLI guessAppOwner ignores custom file format suffix </td>
<td align="left"> Minor </td>
<td align="left"> log-aggregation </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14512">HDFS-14512</a> </td>
<td align="left"> ONE_SSD policy will be violated while write data with DistributedFileSystem.create(&#x2026;.favoredNodes) </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Shen Yinjie </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16334">HADOOP-16334</a> </td>
<td align="left"> Fix yetus-wrapper not working when HADOOP_YETUS_VERSION &gt;= 0.9.0 </td>
<td align="left"> Major </td>
<td align="left"> yetus </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14521">HDFS-14521</a> </td>
<td align="left"> Suppress setReplication logging. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Kihwal Lee </td>
<td align="left"> Kihwal Lee </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9507">YARN-9507</a> </td>
<td align="left"> Fix NPE in NodeManager#serviceStop on startup failure </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Bilwa S T </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8947">YARN-8947</a> </td>
<td align="left"> [UI2] Active User info missing from UI2 </td>
<td align="left"> Major </td>
<td align="left"> yarn-ui-v2 </td>
<td align="left"> Akhil PB </td>
<td align="left"> Akhil PB </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8906">YARN-8906</a> </td>
<td align="left"> [UI2] NM hostnames not displayed correctly in Node Heatmap Chart </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Akhil PB </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9580">YARN-9580</a> </td>
<td align="left"> Fulfilled reservation information in assignment is lost when transferring in ParentQueue#assignContainers </td>
<td align="left"> Major </td>
<td align="left"> capacityscheduler </td>
<td align="left"> Tao Yang </td>
<td align="left"> Tao Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8625">YARN-8625</a> </td>
<td align="left"> Aggregate Resource Allocation for each job is not present in ATS </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16345">HADOOP-16345</a> </td>
<td align="left"> Potential NPE when instantiating FairCallQueue metrics </td>
<td align="left"> Major </td>
<td align="left"> ipc </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9594">YARN-9594</a> </td>
<td align="left"> Fix missing break statement in ContainerScheduler#handle </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> lujie </td>
<td align="left"> lujie </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9565">YARN-9565</a> </td>
<td align="left"> RMAppImpl#ranNodes not cleared on FinalTransition </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9547">YARN-9547</a> </td>
<td align="left"> ContainerStatusPBImpl default execution type is not returned </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13231">HDFS-13231</a> </td>
<td align="left"> Extend visualization for Decommissioning, Maintenance Mode under Datanode tab in the NameNode UI </td>
<td align="left"> Major </td>
<td align="left"> datanode, namenode </td>
<td align="left"> Haibo Yan </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14535">HDFS-14535</a> </td>
<td align="left"> The default 8KB buffer in requestFileDescriptors#BufferedOutputStream is causing lots of heap allocation in HBase when using short-circut read </td>
<td align="left"> Major </td>
<td align="left"> hdfs-client </td>
<td align="left"> Zheng Hu </td>
<td align="left"> Zheng Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13730">HDFS-13730</a> </td>
<td align="left"> BlockReaderRemote.sendReadResult throws NPE </td>
<td align="left"> Major </td>
<td align="left"> hdfs-client </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Yuanbo Liu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9584">YARN-9584</a> </td>
<td align="left"> Should put initializeProcessTrees method call before get pid </td>
<td align="left"> Critical </td>
<td align="left"> nodemanager </td>
<td align="left"> Wanqiang Ji </td>
<td align="left"> Wanqiang Ji </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14010">HDFS-14010</a> </td>
<td align="left"> Pass correct DF usage to ReservedSpaceCalculator builder </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Lukas Majercak </td>
<td align="left"> Lukas Majercak </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14078">HDFS-14078</a> </td>
<td align="left"> Admin helper fails to prettify NullPointerExceptions </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Elek, Marton </td>
<td align="left"> Elek, Marton </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14101">HDFS-14101</a> </td>
<td align="left"> Random failure of testListCorruptFilesCorruptedBlock </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Kihwal Lee </td>
<td align="left"> Zsolt Venczel </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14465">HDFS-14465</a> </td>
<td align="left"> When the Block expected replications is larger than the number of DataNodes, entering maintenance will never exit. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yicong Cai </td>
<td align="left"> Yicong Cai </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13893">HDFS-13893</a> </td>
<td align="left"> DiskBalancer: no validations for Disk balancer commands </td>
<td align="left"> Major </td>
<td align="left"> diskbalancer </td>
<td align="left"> Harshakiran Reddy </td>
<td align="left"> Lokesh Jain </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9209">YARN-9209</a> </td>
<td align="left"> When nodePartition is not set in Placement Constraints, containers are allocated only in default partition </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler, scheduler </td>
<td align="left"> Tarun Parimi </td>
<td align="left"> Tarun Parimi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12487">HDFS-12487</a> </td>
<td align="left"> FsDatasetSpi.isValidBlock() lacks null pointer check inside and neither do the callers </td>
<td align="left"> Major </td>
<td align="left"> balancer &amp; mover, diskbalancer </td>
<td align="left"> liumi </td>
<td align="left"> liumi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14074">HDFS-14074</a> </td>
<td align="left"> DataNode runs async disk checks maybe throws NullPointerException, and DataNode failed to register to NameSpace. </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> guangyi lu </td>
<td align="left"> guangyi lu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14541">HDFS-14541</a> </td>
<td align="left"> When evictableMmapped or evictable size is zero, do not throw NoSuchElementException </td>
<td align="left"> Major </td>
<td align="left"> hdfs-client, performance </td>
<td align="left"> Zheng Hu </td>
<td align="left"> Lisheng Sun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14598">HDFS-14598</a> </td>
<td align="left"> Findbugs warning caused by HDFS-12487 </td>
<td align="left"> Minor </td>
<td align="left"> diskbalancer </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> He Xiaoqiao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9639">YARN-9639</a> </td>
<td align="left"> DecommissioningNodesWatcher cause memory leak </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9581">YARN-9581</a> </td>
<td align="left"> Fix WebAppUtils#getRMWebAppURLWithScheme ignores rm2 </td>
<td align="left"> Major </td>
<td align="left"> client </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9327">YARN-9327</a> </td>
<td align="left"> Improve synchronisation in ProtoUtils#convertToProtoFormat block </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bibin A Chundatt </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9655">YARN-9655</a> </td>
<td align="left"> AllocateResponse in FederationInterceptor lost applicationPriority </td>
<td align="left"> Major </td>
<td align="left"> federation </td>
<td align="left"> hunshenshi </td>
<td align="left"> hunshenshi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16385">HADOOP-16385</a> </td>
<td align="left"> Namenode crashes with &#x201c;RedundancyMonitor thread received Runtime exception&#x201d; </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> krishna reddy </td>
<td align="left"> Ayush Saxena </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9644">YARN-9644</a> </td>
<td align="left"> First RMContext object is always leaked during switch over </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bibin A Chundatt </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14629">HDFS-14629</a> </td>
<td align="left"> Property value Hard Coded in DNConf.java </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> hemanthboyina </td>
<td align="left"> hemanthboyina </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9557">YARN-9557</a> </td>
<td align="left"> Application fails in diskchecker when ReadWriteDiskValidator is configured. </td>
<td align="left"> Critical </td>
<td align="left"> nodemanager </td>
<td align="left"> Anuruddh Nayak </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12703">HDFS-12703</a> </td>
<td align="left"> Exceptions are fatal to decommissioning monitor </td>
<td align="left"> Critical </td>
<td align="left"> namenode </td>
<td align="left"> Daryn Sharp </td>
<td align="left"> He Xiaoqiao </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12748">HDFS-12748</a> </td>
<td align="left"> NameNode memory leak when accessing webhdfs GETHOMEDIRECTORY </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Jiandan Yang </td>
<td align="left"> Weiwei Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9625">YARN-9625</a> </td>
<td align="left"> UI2 - No link to a queue on the Queues page for Fair Scheduler </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Zoltan Siegl </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14466">HDFS-14466</a> </td>
<td align="left"> Add a regression test for HDFS-14323 </td>
<td align="left"> Minor </td>
<td align="left"> fs, test, webhdfs </td>
<td align="left"> Yuya Ebihara </td>
<td align="left"> Masatake Iwasaki </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9235">YARN-9235</a> </td>
<td align="left"> If linux container executor is not set for a GPU cluster GpuResourceHandlerImpl is not initialized and NPE is thrown </td>
<td align="left"> Major </td>
<td align="left"> yarn </td>
<td align="left"> Antal B&#xe1;lint Steinbach </td>
<td align="left"> Adam Antal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9626">YARN-9626</a> </td>
<td align="left"> UI2 - Fair scheduler queue apps page issues </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Zoltan Siegl </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9645">YARN-9645</a> </td>
<td align="left"> Fix Invalid event FINISHED_CONTAINERS_PULLED_BY_AM at NEW on NM restart </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> krishna reddy </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9682">YARN-9682</a> </td>
<td align="left"> Wrong log message when finalizing the upgrade </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> kyungwan nam </td>
<td align="left"> kyungwan nam </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16440">HADOOP-16440</a> </td>
<td align="left"> Distcp can not preserve timestamp with -delete option </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> ludun </td>
<td align="left"> ludun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7076">MAPREDUCE-7076</a> </td>
<td align="left"> TestNNBench#testNNBenchCreateReadAndDelete failing in our internal build </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Rushabh S Shah </td>
<td align="left"> kevin su </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16443">HADOOP-16443</a> </td>
<td align="left"> Improve help text for setfacl &#x2013;set option </td>
<td align="left"> Minor </td>
<td align="left"> fs </td>
<td align="left"> Stephen O&#x2019;Donnell </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9668">YARN-9668</a> </td>
<td align="left"> UGI conf doesn&#x2019;t read user overridden configurations on RM and NM startup </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Jonathan Hung </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-9844">HADOOP-9844</a> </td>
<td align="left"> NPE when trying to create an error message response of SASL RPC </td>
<td align="left"> Major </td>
<td align="left"> ipc </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16245">HADOOP-16245</a> </td>
<td align="left"> Enabling SSL within LdapGroupsMapping can break system SSL configs </td>
<td align="left"> Major </td>
<td align="left"> common, security </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14429">HDFS-14429</a> </td>
<td align="left"> Block remain in COMMITTED but not COMPLETE caused by Decommission </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yicong Cai </td>
<td align="left"> Yicong Cai </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16435">HADOOP-16435</a> </td>
<td align="left"> RpcMetrics should not be retained forever </td>
<td align="left"> Critical </td>
<td align="left"> rpc-server </td>
<td align="left"> Zoltan Haindrich </td>
<td align="left"> Zoltan Haindrich </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9596">YARN-9596</a> </td>
<td align="left"> QueueMetrics has incorrect metrics when labelled partitions are involved </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler </td>
<td align="left"> Muhammad Samir Khan </td>
<td align="left"> Muhammad Samir Khan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7225">MAPREDUCE-7225</a> </td>
<td align="left"> Fix broken current folder expansion during MR job start </td>
<td align="left"> Major </td>
<td align="left"> mrv2 </td>
<td align="left"> Adam Antal </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13529">HDFS-13529</a> </td>
<td align="left"> Fix default trash policy emptier trigger time correctly </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> He Xiaoqiao </td>
<td align="left"> He Xiaoqiao </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15681">HADOOP-15681</a> </td>
<td align="left"> AuthenticationFilter should generate valid date format for Set-Cookie header regardless of default Locale </td>
<td align="left"> Minor </td>
<td align="left"> security </td>
<td align="left"> Cao Manh Dat </td>
<td align="left"> Cao Manh Dat </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14685">HDFS-14685</a> </td>
<td align="left"> DefaultAuditLogger doesn&#x2019;t print CallerContext </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> xuzq </td>
<td align="left"> xuzq </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14462">HDFS-14462</a> </td>
<td align="left"> WebHDFS throws &#x201c;Error writing request body to server&#x201d; instead of DSQuotaExceededException </td>
<td align="left"> Major </td>
<td align="left"> webhdfs </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Simbarashe Dzinamarira </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14691">HDFS-14691</a> </td>
<td align="left"> Wrong usage hint for hadoop fs command test </td>
<td align="left"> Minor </td>
<td align="left"> hdfs </td>
<td align="left"> Jianfei Jiang </td>
<td align="left"> Jianfei Jiang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14557">HDFS-14557</a> </td>
<td align="left"> JournalNode error: Can&#x2019;t scan a pre-transactional edit log </td>
<td align="left"> Major </td>
<td align="left"> ha </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14692">HDFS-14692</a> </td>
<td align="left"> Upload button should not encode complete url </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Lokesh Jain </td>
<td align="left"> Lokesh Jain </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15908">HADOOP-15908</a> </td>
<td align="left"> hadoop-build-tools jar is downloaded from remote repository instead of using from local </td>
<td align="left"> Minor </td>
<td align="left"> build </td>
<td align="left"> Oleksandr Shevchenko </td>
<td align="left"> Oleksandr Shevchenko </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14631">HDFS-14631</a> </td>
<td align="left"> The DirectoryScanner doesn&#x2019;t fix the wrongly placed replica. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jinglun </td>
<td align="left"> Jinglun </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9685">YARN-9685</a> </td>
<td align="left"> NPE when rendering the info table of leaf queue in non-accessible partitions </td>
<td align="left"> Major </td>
<td align="left"> capacityscheduler </td>
<td align="left"> Tao Yang </td>
<td align="left"> Tao Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14459">HDFS-14459</a> </td>
<td align="left"> ClosedChannelException silently ignored in FsVolumeList.addBlockPool() </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Stephen O&#x2019;Donnell </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13359">HDFS-13359</a> </td>
<td align="left"> DataXceiver hung due to the lock in FsDatasetImpl#getBlockInputStream </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9451">YARN-9451</a> </td>
<td align="left"> AggregatedLogsBlock shows wrong NM http port </td>
<td align="left"> Minor </td>
<td align="left"> nodemanager </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9723">YARN-9723</a> </td>
<td align="left"> ApplicationPlacementContext is not required for terminated jobs during recovery </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12914">HDFS-12914</a> </td>
<td align="left"> Block report leases cause missing blocks until next report </td>
<td align="left"> Critical </td>
<td align="left"> namenode </td>
<td align="left"> Daryn Sharp </td>
<td align="left"> Santosh Marella </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14148">HDFS-14148</a> </td>
<td align="left"> HDFS OIV ReverseXML SnapshotSection parser throws exception when there are more than one snapshottable directory </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Siyao Meng </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14595">HDFS-14595</a> </td>
<td align="left"> HDFS-11848 breaks API compatibility </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14423">HDFS-14423</a> </td>
<td align="left"> Percent (%) and plus (+) characters no longer work in WebHDFS </td>
<td align="left"> Major </td>
<td align="left"> webhdfs </td>
<td align="left"> Jing Wang </td>
<td align="left"> Masatake Iwasaki </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7230">MAPREDUCE-7230</a> </td>
<td align="left"> TestHSWebApp.testLogsViewSingle fails </td>
<td align="left"> Major </td>
<td align="left"> jobhistoryserver, test </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9749">YARN-9749</a> </td>
<td align="left"> TestAppLogAggregatorImpl#testDFSQuotaExceeded fails on trunk </td>
<td align="left"> Major </td>
<td align="left"> log-aggregation, test </td>
<td align="left"> Peter Bacsko </td>
<td align="left"> Adam Antal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14687">HDFS-14687</a> </td>
<td align="left"> Standby Namenode never come out of safemode when EC files are being written. </td>
<td align="left"> Critical </td>
<td align="left"> ec, namenode </td>
<td align="left"> Surendra Singh Lilhore </td>
<td align="left"> Surendra Singh Lilhore </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13101">HDFS-13101</a> </td>
<td align="left"> Yet another fsimage corruption related to snapshot </td>
<td align="left"> Major </td>
<td align="left"> snapshots </td>
<td align="left"> Yongjun Zhang </td>
<td align="left"> Shashikant Banerjee </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13201">HDFS-13201</a> </td>
<td align="left"> Fix prompt message in testPolicyAndStateCantBeNull </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> chencan </td>
<td align="left"> chencan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14311">HDFS-14311</a> </td>
<td align="left"> Multi-threading conflict at layoutVersion when loading block pool storage </td>
<td align="left"> Major </td>
<td align="left"> rolling upgrades </td>
<td align="left"> Yicong Cai </td>
<td align="left"> Yicong Cai </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14582">HDFS-14582</a> </td>
<td align="left"> Failed to start DN with ArithmeticException when NULL checksum used </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Surendra Singh Lilhore </td>
<td align="left"> Surendra Singh Lilhore </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9217">YARN-9217</a> </td>
<td align="left"> Nodemanager will fail to start if GPU is misconfigured on the node or GPU drivers missing </td>
<td align="left"> Major </td>
<td align="left"> yarn </td>
<td align="left"> Antal B&#xe1;lint Steinbach </td>
<td align="left"> Peter Bacsko </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16494">HADOOP-16494</a> </td>
<td align="left"> Add SHA-256 or SHA-512 checksum to release artifacts to comply with the release distribution policy </td>
<td align="left"> Blocker </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9774">YARN-9774</a> </td>
<td align="left"> Fix order of arguments for assertEquals in TestSLSUtils </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Nikhil Navadiya </td>
<td align="left"> Nikhil Navadiya </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13596">HDFS-13596</a> </td>
<td align="left"> NN restart fails after RollingUpgrade from 2.x to 3.x </td>
<td align="left"> Blocker </td>
<td align="left"> hdfs </td>
<td align="left"> Hanisha Koneru </td>
<td align="left"> Fei Hui </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14396">HDFS-14396</a> </td>
<td align="left"> Failed to load image from FSImageFile when downgrade from 3.x to 2.x </td>
<td align="left"> Blocker </td>
<td align="left"> rolling upgrades </td>
<td align="left"> Fei Hui </td>
<td align="left"> Fei Hui </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8917">YARN-8917</a> </td>
<td align="left"> Absolute (maximum) capacity of level3+ queues is wrongly calculated for absolute resource </td>
<td align="left"> Critical </td>
<td align="left"> capacityscheduler </td>
<td align="left"> Tao Yang </td>
<td align="left"> Tao Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9642">YARN-9642</a> </td>
<td align="left"> Fix Memory Leak in AbstractYarnScheduler caused by timer </td>
<td align="left"> Blocker </td>
<td align="left"> resourcemanager </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bibin A Chundatt </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13977">HDFS-13977</a> </td>
<td align="left"> NameNode can kill itself if it tries to send too many txns to a QJM simultaneously </td>
<td align="left"> Major </td>
<td align="left"> namenode, qjm </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2470">HDFS-2470</a> </td>
<td align="left"> NN should automatically set permissions on dfs.namenode.*.dir </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Aaron T. Myers </td>
<td align="left"> Siddharth Wagle </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9438">YARN-9438</a> </td>
<td align="left"> launchTime not written to state store for running applications </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Jonathan Hung </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9640">YARN-9640</a> </td>
<td align="left"> Slow event processing could cause too many attempt unregister events </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bibin A Chundatt </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12212">HDFS-12212</a> </td>
<td align="left"> Options.Rename.To_TRASH is considered even when Options.Rename.NONE is specified </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Vinayakumar B </td>
<td align="left"> Vinayakumar B </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9714">YARN-9714</a> </td>
<td align="left"> ZooKeeper connection in ZKRMStateStore leaks after RM transitioned to standby </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Tao Yang </td>
<td align="left"> Tao Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-8178">HDFS-8178</a> </td>
<td align="left"> QJM doesn&#x2019;t move aside stale inprogress edits files </td>
<td align="left"> Major </td>
<td align="left"> qjm </td>
<td align="left"> Zhe Zhang </td>
<td align="left"> Istvan Fajth </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14706">HDFS-14706</a> </td>
<td align="left"> Checksums are not checked if block meta file is less than 7 bytes </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Stephen O&#x2019;Donnell </td>
<td align="left"> Stephen O&#x2019;Donnell </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9797">YARN-9797</a> </td>
<td align="left"> LeafQueue#activateApplications should use resourceCalculator#fitsIn </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9785">YARN-9785</a> </td>
<td align="left"> Fix DominantResourceCalculator when one resource is zero </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Bilwa S T </td>
<td align="left"> Bilwa S T </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9718">YARN-9718</a> </td>
<td align="left"> Yarn REST API, services endpoint remote command ejection </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Eric Yang </td>
<td align="left"> Eric Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16255">HADOOP-16255</a> </td>
<td align="left"> ChecksumFS.Make FileSystem.rename(path, path, options) doesn&#x2019;t rename checksum </td>
<td align="left"> Major </td>
<td align="left"> fs </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Jungtaek Lim </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9817">YARN-9817</a> </td>
<td align="left"> Fix failing testcases due to not initialized AsyncDispatcher - ArithmeticException: / by zero </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9813">YARN-9813</a> </td>
<td align="left"> RM does not start on JDK11 when UIv2 is enabled </td>
<td align="left"> Critical </td>
<td align="left"> resourcemanager, yarn </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9820">YARN-9820</a> </td>
<td align="left"> RM logs InvalidStateTransitionException when app is submitted </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Prabhu Joseph </td></tr>
</tbody>
</table></div>
<div class="section">
<h3><a name="TESTS:"></a>TESTS:</h3>
<table border="0" class="bodyTable">
<thead>
<tr class="a">
<th align="left"> JIRA </th>
<th align="left"> Summary </th>
<th align="left"> Priority </th>
<th align="left"> Component </th>
<th align="left"> Reporter </th>
<th align="left"> Contributor </th></tr>
</thead><tbody>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8907">YARN-8907</a> </td>
<td align="left"> Modify a logging message in TestCapacityScheduler </td>
<td align="left"> Trivial </td>
<td align="left"> . </td>
<td align="left"> Zhankun Tang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8904">YARN-8904</a> </td>
<td align="left"> TestRMDelegationTokens can fail in testRMDTMasterKeyStateOnRollingMasterKey </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Wilfred Spiegelenburg </td>
<td align="left"> Wilfred Spiegelenburg </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8944">YARN-8944</a> </td>
<td align="left"> TestContainerAllocation.testUserLimitAllocationMultipleContainers failure after YARN-8896 </td>
<td align="left"> Minor </td>
<td align="left"> capacity scheduler </td>
<td align="left"> Wilfred Spiegelenburg </td>
<td align="left"> Wilfred Spiegelenburg </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9263">YARN-9263</a> </td>
<td align="left"> TestConfigurationNodeAttributesProvider fails after Mockito updated </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Weiwei Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9315">YARN-9315</a> </td>
<td align="left"> TestCapacitySchedulerMetrics fails intermittently </td>
<td align="left"> Minor </td>
<td align="left"> capacity scheduler </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9316">YARN-9316</a> </td>
<td align="left"> TestPlacementConstraintsUtil#testInterAppConstraintsByAppID fails intermittently </td>
<td align="left"> Minor </td>
<td align="left"> capacity scheduler </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9324">YARN-9324</a> </td>
<td align="left"> TestSchedulingRequestContainerAllocation(Async) fails with junit-4.11 </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9325">YARN-9325</a> </td>
<td align="left"> TestQueueManagementDynamicEditPolicy fails intermittent </td>
<td align="left"> Minor </td>
<td align="left"> capacity scheduler </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11950">HDFS-11950</a> </td>
<td align="left"> Disable libhdfs zerocopy test on Mac </td>
<td align="left"> Minor </td>
<td align="left"> libhdfs </td>
<td align="left"> John Zhuge </td>
<td align="left"> Akira Ajisaka </td></tr>
</tbody>
</table></div>
<div class="section">
<h3><a name="SUB-TASKS:"></a>SUB-TASKS:</h3>
<table border="0" class="bodyTable">
<thead>
<tr class="a">
<th align="left"> JIRA </th>
<th align="left"> Summary </th>
<th align="left"> Priority </th>
<th align="left"> Component </th>
<th align="left"> Reporter </th>
<th align="left"> Contributor </th></tr>
</thead><tbody>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6989">YARN-6989</a> </td>
<td align="left"> Ensure timeline service v2 codebase gets UGI from HttpServletRequest in a consistent way </td>
<td align="left"> Major </td>
<td align="left"> timelineserver </td>
<td align="left"> Vrushali C </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8834">YARN-8834</a> </td>
<td align="left"> Provide Java client for fetching Yarn specific entities from TimelineReader </td>
<td align="left"> Critical </td>
<td align="left"> timelinereader </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3879">YARN-3879</a> </td>
<td align="left"> [Storage implementation] Create HDFS backing storage implementation for ATS reads </td>
<td align="left"> Major </td>
<td align="left"> timelineserver </td>
<td align="left"> Tsuyoshi Ozawa </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6098">YARN-6098</a> </td>
<td align="left"> Add documentation for Delete Queue </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler, documentation </td>
<td align="left"> Naganarasimha G R </td>
<td align="left"> Suma Shivaprasad </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8456">YARN-8456</a> </td>
<td align="left"> Fix a configuration handling bug when user leave FPGA discover executable path configuration default but set OpenCL SDK path environment variable </td>
<td align="left"> Major </td>
<td align="left"> yarn </td>
<td align="left"> Zhankun Tang </td>
<td align="left"> Zhankun Tang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15868">HADOOP-15868</a> </td>
<td align="left"> AliyunOSS: update document for properties of multiple part download, multiple part upload and directory copy </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8871">YARN-8871</a> </td>
<td align="left"> Document behavior of YARN-5742 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Vrushali C </td>
<td align="left"> Suma Shivaprasad </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7754">YARN-7754</a> </td>
<td align="left"> [Atsv2] Update document for running v1 and v2 TS </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Suma Shivaprasad </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14047">HDFS-14047</a> </td>
<td align="left"> [libhdfs++] Fix hdfsGetLastExceptionRootCause bug in test_libhdfs_threaded.c </td>
<td align="left"> Major </td>
<td align="left"> libhdfs, native </td>
<td align="left"> Anatoli Shein </td>
<td align="left"> Anatoli Shein </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8988">YARN-8988</a> </td>
<td align="left"> Reduce the verbose log on RM heartbeat path when distributed node-attributes is enabled </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Tao Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15846">HADOOP-15846</a> </td>
<td align="left"> ABFS: fix mask related bugs in setAcl, modifyAclEntries and removeAclEntries. </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Thomas Marquardt </td>
<td align="left"> junhua gu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15812">HADOOP-15812</a> </td>
<td align="left"> ABFS: Improve AbfsRestOperationException format to ensure full msg can be displayed on console </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8987">YARN-8987</a> </td>
<td align="left"> Usability improvements node-attributes CLI </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Bibin A Chundatt </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15876">HADOOP-15876</a> </td>
<td align="left"> Use keySet().removeAll() to remove multiple keys from Map in AzureBlobFileSystemStore </td>
<td align="left"> Minor </td>
<td align="left"> fs/azure </td>
<td align="left"> Ted Yu </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15917">HADOOP-15917</a> </td>
<td align="left"> AliyunOSS: fix incorrect ReadOps and WriteOps in statistics </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8303">YARN-8303</a> </td>
<td align="left"> YarnClient should contact TimelineReader for application/attempt/container report </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15872">HADOOP-15872</a> </td>
<td align="left"> ABFS: Update to target 2018-11-09 REST version for ADLS Gen 2 </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Thomas Marquardt </td>
<td align="left"> junhua gu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15940">HADOOP-15940</a> </td>
<td align="left"> ABFS: For HNS account, avoid unnecessary get call when doing Rename </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8986">YARN-8986</a> </td>
<td align="left"> publish all exposed ports to random ports when using bridge network </td>
<td align="left"> Minor </td>
<td align="left"> yarn </td>
<td align="left"> dockerzhang </td>
<td align="left"> dockerzhang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15932">HADOOP-15932</a> </td>
<td align="left"> Oozie unable to create sharelib in s3a filesystem </td>
<td align="left"> Critical </td>
<td align="left"> fs, fs/s3 </td>
<td align="left"> Soumitra Sulav </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9034">YARN-9034</a> </td>
<td align="left"> ApplicationCLI should have option to take clusterId </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13713">HDFS-13713</a> </td>
<td align="left"> Add specification of Multipart Upload API to FS specification, with contract tests </td>
<td align="left"> Blocker </td>
<td align="left"> fs, test </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Ewan Higgs </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15968">HADOOP-15968</a> </td>
<td align="left"> ABFS: add try catch for UGI failure when initializing ABFS </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15969">HADOOP-15969</a> </td>
<td align="left"> ABFS: getNamespaceEnabled can fail blocking user access thru ACLs </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15972">HADOOP-15972</a> </td>
<td align="left"> ABFS: reduce list page size to to 500 </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16004">HADOOP-16004</a> </td>
<td align="left"> ABFS: Convert 404 error response in AbfsInputStream and AbfsOutPutStream to FileNotFoundException </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9126">YARN-9126</a> </td>
<td align="left"> Container reinit always fails in branch-3.2 and trunk </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Eric Yang </td>
<td align="left"> Chandni Singh </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8925">YARN-8925</a> </td>
<td align="left"> Updating distributed node attributes only when necessary </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Tao Yang </td>
<td align="left"> Tao Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16009">HADOOP-16009</a> </td>
<td align="left"> Replace the url of the repository in Apache Hadoop source code </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15323">HADOOP-15323</a> </td>
<td align="left"> AliyunOSS: Improve copy file performance for AliyunOSSFileSystemStore </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6149">YARN-6149</a> </td>
<td align="left"> Allow port range to be specified while starting NM Timeline collector manager. </td>
<td align="left"> Major </td>
<td align="left"> timelineserver </td>
<td align="left"> Varun Saxena </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16040">HADOOP-16040</a> </td>
<td align="left"> ABFS: Bug fix for tolerateOobAppends configuration </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15975">HADOOP-15975</a> </td>
<td align="left"> ABFS: remove timeout check for DELETE and RENAME </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15662">HADOOP-15662</a> </td>
<td align="left"> ABFS: Better exception handling of DNS errors </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Thomas Marquardt </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16045">HADOOP-16045</a> </td>
<td align="left"> Don&#x2019;t run TestDU on Windows </td>
<td align="left"> Trivial </td>
<td align="left"> common, test </td>
<td align="left"> Lukas Majercak </td>
<td align="left"> Lukas Majercak </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16044">HADOOP-16044</a> </td>
<td align="left"> ABFS: Better exception handling of DNS errors followup </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16048">HADOOP-16048</a> </td>
<td align="left"> ABFS: Fix Date format parser </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8101">YARN-8101</a> </td>
<td align="left"> Add UT to verify node-attributes in RM nodes rest API </td>
<td align="left"> Minor </td>
<td align="left"> resourcemanager, restapi </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16041">HADOOP-16041</a> </td>
<td align="left"> UserAgent string for ABFS </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Shweta </td>
<td align="left"> Shweta </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16079">HADOOP-16079</a> </td>
<td align="left"> Token.toString faulting if any token listed can&#x2019;t load. </td>
<td align="left"> Blocker </td>
<td align="left"> security </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9275">YARN-9275</a> </td>
<td align="left"> Add link to NodeAttributes doc in PlacementConstraints document </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Masatake Iwasaki </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6735">YARN-6735</a> </td>
<td align="left"> Have a way to turn off container metrics from NMs </td>
<td align="left"> Major </td>
<td align="left"> timelineserver </td>
<td align="left"> Vrushali C </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15954">HADOOP-15954</a> </td>
<td align="left"> ABFS: Enable owner and group conversion for MSI and login user using OAuth </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> junhua gu </td>
<td align="left"> Da Zhou </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9253">YARN-9253</a> </td>
<td align="left"> Add UT to verify Placement Constraint in Distributed Shell </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9252">YARN-9252</a> </td>
<td align="left"> Allocation Tag Namespace support in Distributed Shell </td>
<td align="left"> Major </td>
<td align="left"> distributed-shell </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8555">YARN-8555</a> </td>
<td align="left"> Parameterize TestSchedulingRequestContainerAllocation(Async) to cover both PC handler options </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9293">YARN-9293</a> </td>
<td align="left"> Optimize MockAMLauncher event handling </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bibin A Chundatt </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16104">HADOOP-16104</a> </td>
<td align="left"> Wasb tests to downgrade to skip when test a/c is namespace enabled </td>
<td align="left"> Major </td>
<td align="left"> fs/azure, test </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Masatake Iwasaki </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9258">YARN-9258</a> </td>
<td align="left"> Support to specify allocation tags without constraint in distributed shell CLI </td>
<td align="left"> Major </td>
<td align="left"> distributed-shell </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16136">HADOOP-16136</a> </td>
<td align="left"> ABFS: Should only transform username to short name </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5336">YARN-5336</a> </td>
<td align="left"> Limit the flow name size &amp; consider cleanup for hex chars </td>
<td align="left"> Major </td>
<td align="left"> timelineserver </td>
<td align="left"> Vrushali C </td>
<td align="left"> Sushil Ks </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-3841">YARN-3841</a> </td>
<td align="left"> [Storage implementation] Adding retry semantics to HDFS backing storage </td>
<td align="left"> Major </td>
<td align="left"> timelineserver </td>
<td align="left"> Tsuyoshi Ozawa </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16169">HADOOP-16169</a> </td>
<td align="left"> ABFS: Bug fix for getPathProperties </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16109">HADOOP-16109</a> </td>
<td align="left"> Parquet reading S3AFileSystem causes EOF </td>
<td align="left"> Blocker </td>
<td align="left"> fs/s3 </td>
<td align="left"> Dave Christianson </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15625">HADOOP-15625</a> </td>
<td align="left"> S3A input stream to use etags/version number to detect changed source files </td>
<td align="left"> Major </td>
<td align="left"> fs/s3 </td>
<td align="left"> Brahma Reddy Battula </td>
<td align="left"> Ben Roling </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16124">HADOOP-16124</a> </td>
<td align="left"> Extend documentation in testing.md about endpoint constants </td>
<td align="left"> Trivial </td>
<td align="left"> hadoop-aws </td>
<td align="left"> Adam Antal </td>
<td align="left"> Adam Antal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16191">HADOOP-16191</a> </td>
<td align="left"> AliyunOSS: improvements for copyFile/copyDirectory and logging </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9387">YARN-9387</a> </td>
<td align="left"> Update document for ATS HBase Custom tablenames (-entityTableName) </td>
<td align="left"> Critical </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9389">YARN-9389</a> </td>
<td align="left"> FlowActivity and FlowRun table prefix is wrong </td>
<td align="left"> Minor </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9391">YARN-9391</a> </td>
<td align="left"> Disable PATH variable to be passed to Docker container </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Eric Yang </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16058">HADOOP-16058</a> </td>
<td align="left"> S3A tests to include Terasort </td>
<td align="left"> Major </td>
<td align="left"> fs/s3, test </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16220">HADOOP-16220</a> </td>
<td align="left"> Add findbugs ignores for unjustified issues during update to guava to 27.0-jre in hadoop-project </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Gabor Bota </td>
<td align="left"> Gabor Bota </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9418">YARN-9418</a> </td>
<td align="left"> ATSV2 /apps/appId/entities/YARN_CONTAINER rest api does not show metrics </td>
<td align="left"> Critical </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16233">HADOOP-16233</a> </td>
<td align="left"> S3AFileStatus to declare that isEncrypted() is always true </td>
<td align="left"> Minor </td>
<td align="left"> fs/s3 </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9303">YARN-9303</a> </td>
<td align="left"> Username splits won&#x2019;t help timelineservice.app_flow table </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9382">YARN-9382</a> </td>
<td align="left"> Publish container killed, paused and resumed events to ATSv2. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Abhishek Modi </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9335">YARN-9335</a> </td>
<td align="left"> [atsv2] Restrict the number of elements held in timeline collector when backend is unreachable for async calls </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Vrushali C </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16269">HADOOP-16269</a> </td>
<td align="left"> ABFS: add listFileStatus with StartFrom </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16251">HADOOP-16251</a> </td>
<td align="left"> ABFS: add FSMainOperationsBaseTest </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Da Zhou </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16306">HADOOP-16306</a> </td>
<td align="left"> AliyunOSS: Remove temporary files when upload small files to OSS </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> wujinhu </td>
<td align="left"> wujinhu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7537">YARN-7537</a> </td>
<td align="left"> [Atsv2] load hbase configuration from filesystem rather than URL </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14553">HDFS-14553</a> </td>
<td align="left"> Make queue size of BlockReportProcessingThread configurable </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> He Xiaoqiao </td>
<td align="left"> He Xiaoqiao </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16211">HADOOP-16211</a> </td>
<td align="left"> Update guava to 27.0-jre in hadoop-project branch-3.2 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Gabor Bota </td>
<td align="left"> Gabor Bota </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8499">YARN-8499</a> </td>
<td align="left"> ATS v2 Generic TimelineStorageMonitor </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Sunil Govindan </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9374">YARN-9374</a> </td>
<td align="left"> HBaseTimelineWriterImpl sync writes has to avoid thread blocking if storage down </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16401">HADOOP-16401</a> </td>
<td align="left"> ABFS: port Azure doc to 3.2 branch </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Da Zhou </td>
<td align="left"> Masatake Iwasaki </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14034">HDFS-14034</a> </td>
<td align="left"> Support getQuotaUsage API in WebHDFS </td>
<td align="left"> Major </td>
<td align="left"> fs, webhdfs </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Chao Sun </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9765">YARN-9765</a> </td>
<td align="left"> SLS runner crashes when run with metrics turned off. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Abhishek Modi </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14674">HDFS-14674</a> </td>
<td align="left"> [SBN read] Got an unexpected txid when tail editlog </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> wangzhaohui </td>
<td align="left"> wangzhaohui </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9775">YARN-9775</a> </td>
<td align="left"> RMWebServices /scheduler-conf GET returns all hadoop configurations for ZKConfigurationStore </td>
<td align="left"> Major </td>
<td align="left"> restapi </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-14779">HDFS-14779</a> </td>
<td align="left"> Fix logging error in TestEditLog#testMultiStreamsLoadEditWithConfMaxTxns </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Jonathan Hung </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9804">YARN-9804</a> </td>
<td align="left"> Update ATSv2 document for latest feature supports </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9821">YARN-9821</a> </td>
<td align="left"> NM hangs at serviceStop when ATSV2 Backend Hbase is Down </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabhu Joseph </td>
<td align="left"> Prabhu Joseph </td></tr>
</tbody>
</table></div>
<div class="section">
<h3><a name="OTHER:"></a>OTHER:</h3>
<table border="0" class="bodyTable">
<thead>
<tr class="a">
<th align="left"> JIRA </th>
<th align="left"> Summary </th>
<th align="left"> Priority </th>
<th align="left"> Component </th>
<th align="left"> Reporter </th>
<th align="left"> Contributor </th></tr>
</thead><tbody>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15851">HADOOP-15851</a> </td>
<td align="left"> Disable wildfly logs to the console </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Vishwajeet Dusane </td>
<td align="left"> Vishwajeet Dusane </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12729">HDFS-12729</a> </td>
<td align="left"> Document special paths in HDFS </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Chris Douglas </td>
<td align="left"> Masatake Iwasaki </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9191">YARN-9191</a> </td>
<td align="left"> Add cli option in DS to support enforceExecutionType in resource requests. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Abhishek Modi </td>
<td align="left"> Abhishek Modi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16037">HADOOP-16037</a> </td>
<td align="left"> DistCp: Document usage of Sync (-diff option) in detail </td>
<td align="left"> Major </td>
<td align="left"> documentation, tools/distcp </td>
<td align="left"> Siyao Meng </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-16263">HADOOP-16263</a> </td>
<td align="left"> Update BUILDING.txt with macOS native build instructions </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Siyao Meng </td>
<td align="left"> Siyao Meng </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9559">YARN-9559</a> </td>
<td align="left"> Create AbstractContainersLauncher for pluggable ContainersLauncher logic </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Hung </td>
<td align="left"> Jonathan Hung </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9796">YARN-9796</a> </td>
<td align="left"> Fix ASF license issue in branch-3.2 </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Prabhu Joseph </td></tr>
</tbody>
</table></div></div>
</div>
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