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<h1>Apache Hadoop Changelog</h1>
<div class="section">
<h2><a name="Release_2.10.0_-_Unreleased_.28as_of_2018-09-02.29"></a>Release 2.10.0 - Unreleased (as of 2018-09-02)</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/HDFS-12883">HDFS-12883</a> </td>
<td align="left"> RBF: Document Router and State Store metrics </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12895">HDFS-12895</a> </td>
<td align="left"> RBF: Add ACL support for mount table </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13099">HDFS-13099</a> </td>
<td align="left"> RBF: Use the ZooKeeper as the default State Store </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
</tbody>
</table></div>
<div class="section">
<h3><a name="IMPORTANT_ISSUES:"></a>IMPORTANT ISSUES:</h3>
<table border="0" class="bodyTable">
<thead>
<tr class="a">
<th align="left"> JIRA </th>
<th align="left"> Summary </th>
<th align="left"> Priority </th>
<th align="left"> Component </th>
<th align="left"> Reporter </th>
<th align="left"> Contributor </th></tr>
</thead><tbody>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13083">HDFS-13083</a> </td>
<td align="left"> RBF: Fix doc error setting up client </td>
<td align="left"> Major </td>
<td align="left"> federation </td>
<td align="left"> tartarus </td>
<td align="left"> tartarus </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/HDFS-13283">HDFS-13283</a> </td>
<td align="left"> Percentage based Reserved Space Calculation for DataNode </td>
<td align="left"> Major </td>
<td align="left"> datanode, hdfs </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/HDFS-13553">HDFS-13553</a> </td>
<td align="left"> RBF: Support global quota </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Yiqun Lin </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-14987">HADOOP-14987</a> </td>
<td align="left"> Improve KMSClientProvider log around delegation token checking </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiaoyu Yao </td>
<td align="left"> Xiaoyu Yao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14872">HADOOP-14872</a> </td>
<td align="left"> CryptoInputStream should implement unbuffer </td>
<td align="left"> Major </td>
<td align="left"> fs, security </td>
<td align="left"> John Zhuge </td>
<td align="left"> John Zhuge </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14960">HADOOP-14960</a> </td>
<td align="left"> Add GC time percentage monitor/alerter </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Misha Dmitriev </td>
<td align="left"> Misha Dmitriev </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15023">HADOOP-15023</a> </td>
<td align="left"> ValueQueue should also validate (lowWatermark * numValues) &gt; 0 on construction </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6851">YARN-6851</a> </td>
<td align="left"> Capacity Scheduler: document configs for controlling # containers allowed to be allocated per node heartbeat </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Wei Yan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7495">YARN-7495</a> </td>
<td align="left"> Improve robustness of the AggregatedLogDeletionService </td>
<td align="left"> Major </td>
<td align="left"> log-aggregation </td>
<td align="left"> Jonathan Eagles </td>
<td align="left"> Jonathan Eagles </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15056">HADOOP-15056</a> </td>
<td align="left"> Fix TestUnbuffer#testUnbufferException failure </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Jack Bearden </td>
<td align="left"> Jack Bearden </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15012">HADOOP-15012</a> </td>
<td align="left"> Add readahead, dropbehind, and unbuffer to StreamCapabilities </td>
<td align="left"> Major </td>
<td align="left"> fs </td>
<td align="left"> John Zhuge </td>
<td align="left"> John Zhuge </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15104">HADOOP-15104</a> </td>
<td align="left"> AliyunOSS: change the default value of max error retry </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-7642">YARN-7642</a> </td>
<td align="left"> Add test case to verify context update after container promotion or demotion with or without auto update </td>
<td align="left"> Minor </td>
<td align="left"> nodemanager </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Weiwei Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15111">HADOOP-15111</a> </td>
<td align="left"> AliyunOSS: backport HADOOP-14993 to branch-2 </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> Genmao Yu </td>
<td align="left"> Genmao Yu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12818">HDFS-12818</a> </td>
<td align="left"> Support multiple storages in DataNodeCluster / SimulatedFSDataset </td>
<td align="left"> Minor </td>
<td align="left"> datanode, test </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-9023">HDFS-9023</a> </td>
<td align="left"> When NN is not able to identify DN for replication, reason behind it can be logged </td>
<td align="left"> Critical </td>
<td align="left"> hdfs-client, namenode </td>
<td align="left"> Surendra Singh Lilhore </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7678">YARN-7678</a> </td>
<td align="left"> Ability to enable logging of container memory stats </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </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/HDFS-12945">HDFS-12945</a> </td>
<td align="left"> Switch to ClientProtocol instead of NamenodeProtocols in NamenodeWebHdfsMethods </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Wei Yan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7622">YARN-7622</a> </td>
<td align="left"> Allow fair-scheduler configuration on HDFS </td>
<td align="left"> Minor </td>
<td align="left"> fairscheduler, resourcemanager </td>
<td align="left"> Greg Phillips </td>
<td align="left"> Greg Phillips </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7590">YARN-7590</a> </td>
<td align="left"> Improve container-executor validation check </td>
<td align="left"> Major </td>
<td align="left"> security, yarn </td>
<td align="left"> Eric Yang </td>
<td align="left"> Eric Yang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7029">MAPREDUCE-7029</a> </td>
<td align="left"> FileOutputCommitter is slow on filesystems lacking recursive delete </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Karthik Palaniappan </td>
<td align="left"> Karthik Palaniappan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6984">MAPREDUCE-6984</a> </td>
<td align="left"> MR AM to clean up temporary files from previous attempt in case of no recovery </td>
<td align="left"> Major </td>
<td align="left"> applicationmaster </td>
<td align="left"> Gergo Repas </td>
<td align="left"> Gergo Repas </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15189">HADOOP-15189</a> </td>
<td align="left"> backport HADOOP-15039 to branch-2 and branch-3 </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Genmao Yu </td>
<td align="left"> Genmao Yu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15212">HADOOP-15212</a> </td>
<td align="left"> Add independent secret manager method for logging expired tokens </td>
<td align="left"> Major </td>
<td align="left"> security </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/YARN-7728">YARN-7728</a> </td>
<td align="left"> Expose container preemptions related information in Capacity Scheduler queue metrics </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Eric Payne </td>
<td align="left"> Eric Payne </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7048">MAPREDUCE-7048</a> </td>
<td align="left"> Uber AM can crash due to unknown task in statusUpdate </td>
<td align="left"> Major </td>
<td align="left"> mr-am </td>
<td align="left"> Peter Bacsko </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-13972">HADOOP-13972</a> </td>
<td align="left"> ADLS to support per-store configuration </td>
<td align="left"> Major </td>
<td align="left"> fs/adl </td>
<td align="left"> John Zhuge </td>
<td align="left"> Sharad Sonker </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7813">YARN-7813</a> </td>
<td align="left"> Capacity Scheduler Intra-queue Preemption should be configurable for each queue </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler, scheduler preemption </td>
<td align="left"> Eric Payne </td>
<td align="left"> Eric Payne </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15235">HADOOP-15235</a> </td>
<td align="left"> Authentication Tokens should use HMAC instead of MAC </td>
<td align="left"> Major </td>
<td align="left"> security </td>
<td align="left"> Robert Kanter </td>
<td align="left"> Robert Kanter </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11187">HDFS-11187</a> </td>
<td align="left"> Optimize disk access for last partial chunk checksum of Finalized replica </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Gabor Bota </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15266">HADOOP-15266</a> </td>
<td align="left"> [branch-2] Upper/Lower case conversion support for group names in LdapGroupsMapping </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Nanda kumar </td>
<td align="left"> Nanda kumar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15279">HADOOP-15279</a> </td>
<td align="left"> increase maven heap size recommendations </td>
<td align="left"> Minor </td>
<td align="left"> build, documentation, test </td>
<td align="left"> Allen Wittenauer </td>
<td align="left"> Allen Wittenauer </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12884">HDFS-12884</a> </td>
<td align="left"> BlockUnderConstructionFeature.truncateBlock should be of type BlockInfo </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Konstantin Shvachko </td>
<td align="left"> chencan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15334">HADOOP-15334</a> </td>
<td align="left"> Upgrade Maven surefire plugin </td>
<td align="left"> Major </td>
<td align="left"> build </td>
<td align="left"> Arpit Agarwal </td>
<td align="left"> Arpit Agarwal </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15312">HADOOP-15312</a> </td>
<td align="left"> Undocumented KeyProvider configuration keys </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> LiXin Ge </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7623">YARN-7623</a> </td>
<td align="left"> Fix the CapacityScheduler Queue configuration documentation </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Arun Suresh </td>
<td align="left"> Jonathan Hung </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13314">HDFS-13314</a> </td>
<td align="left"> NameNode should optionally exit if it detects FsImage corruption </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Arpit Agarwal </td>
<td align="left"> Arpit Agarwal </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13418">HDFS-13418</a> </td>
<td align="left"> NetworkTopology should be configurable when enable DFSNetworkTopology </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Tao Jie </td>
<td align="left"> Tao Jie </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15394">HADOOP-15394</a> </td>
<td align="left"> Backport PowerShell NodeFencer HADOOP-14309 to branch-2 </td>
<td align="left"> Minor </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/HDFS-13462">HDFS-13462</a> </td>
<td align="left"> Add BIND_HOST configuration for JournalNode&#x2019;s HTTP and RPC Servers </td>
<td align="left"> Major </td>
<td align="left"> hdfs, journal-node </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/HDFS-13492">HDFS-13492</a> </td>
<td align="left"> Limit httpfs binds to certain IP addresses in branch-2 </td>
<td align="left"> Major </td>
<td align="left"> httpfs </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Wei-Chiu Chuang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12981">HDFS-12981</a> </td>
<td align="left"> renameSnapshot a Non-Existent snapshot to itself should throw error </td>
<td align="left"> Minor </td>
<td align="left"> hdfs </td>
<td align="left"> Sailesh Patel </td>
<td align="left"> Kitti Nanasi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15441">HADOOP-15441</a> </td>
<td align="left"> Log kms url and token service at debug level. </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei-Chiu Chuang </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-8249">YARN-8249</a> </td>
<td align="left"> Few REST api&#x2019;s in RMWebServices are missing static user check </td>
<td align="left"> Critical </td>
<td align="left"> webapp, yarn </td>
<td align="left"> Sunil Govindan </td>
<td align="left"> Sunil Govindan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15486">HADOOP-15486</a> </td>
<td align="left"> Make NetworkTopology#netLock fair </td>
<td align="left"> Major </td>
<td align="left"> net </td>
<td align="left"> Nanda kumar </td>
<td align="left"> Nanda kumar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15449">HADOOP-15449</a> </td>
<td align="left"> Increase default timeout of ZK session to avoid frequent NameNode failover </td>
<td align="left"> Critical </td>
<td align="left"> common </td>
<td align="left"> Karthik Palanisamy </td>
<td align="left"> Karthik Palanisamy </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13602">HDFS-13602</a> </td>
<td align="left"> Add checkOperation(WRITE) checks in FSNamesystem </td>
<td align="left"> Major </td>
<td align="left"> ha, namenode </td>
<td align="left"> Erik Krogen </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-13644">HDFS-13644</a> </td>
<td align="left"> Backport HDFS-10376 to branch-2 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Zsolt Venczel </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13653">HDFS-13653</a> </td>
<td align="left"> Make dfs.client.failover.random.order a per nameservice configuration </td>
<td align="left"> Major </td>
<td align="left"> federation </td>
<td align="left"> Ekanth Sethuramalingam </td>
<td align="left"> Ekanth Sethuramalingam </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13714">HDFS-13714</a> </td>
<td align="left"> Fix TestNameNodePrunesMissingStorages test failures on Windows </td>
<td align="left"> Major </td>
<td align="left"> hdfs, namenode, 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/HDFS-13719">HDFS-13719</a> </td>
<td align="left"> Docs around dfs.image.transfer.timeout are misleading </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Kitti Nanasi </td>
<td align="left"> Kitti Nanasi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11060">HDFS-11060</a> </td>
<td align="left"> make DEFAULT_MAX_CORRUPT_FILEBLOCKS_RETURNED configurable </td>
<td align="left"> Minor </td>
<td align="left"> hdfs </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/YARN-8155">YARN-8155</a> </td>
<td align="left"> Improve ATSv2 client logging in RM and NM publisher </td>
<td align="left"> Major </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/HDFS-13814">HDFS-13814</a> </td>
<td align="left"> Remove super user privilege requirement for NameNode.getServiceStatus </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8559">YARN-8559</a> </td>
<td align="left"> Expose mutable-conf scheduler&#x2019;s configuration in RM /scheduler-conf endpoint </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Anna Savarin </td>
<td align="left"> Weiwei Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13813">HDFS-13813</a> </td>
<td align="left"> Exit NameNode if dangling child inode is detected when saving FsImage </td>
<td align="left"> Major </td>
<td align="left"> hdfs, namenode </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-13821">HDFS-13821</a> </td>
<td align="left"> RBF: Add dfs.federation.router.mount-table.cache.enable so that users can disable cache </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/HADOOP-15689">HADOOP-15689</a> </td>
<td align="left"> Add &#x201c;*.patch&#x201d; into .gitignore file of branch-2 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rui Gao </td>
<td align="left"> Rui Gao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13831">HDFS-13831</a> </td>
<td align="left"> Make block increment deletion number configurable </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Ryan Wu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8051">YARN-8051</a> </td>
<td align="left"> TestRMEmbeddedElector#testCallbackSynchronization is flakey </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Robert Kanter </td>
<td align="left"> Robert Kanter </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-12052">HDFS-12052</a> </td>
<td align="left"> Set SWEBHDFS delegation token kind when ssl is enabled in HttpFS </td>
<td align="left"> Major </td>
<td align="left"> httpfs, webhdfs </td>
<td align="left"> Zoran Dimitrijevic </td>
<td align="left"> Zoran Dimitrijevic </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12318">HDFS-12318</a> </td>
<td align="left"> Fix IOException condition for openInfo in DFSInputStream </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> legend </td>
<td align="left"> legend </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12614">HDFS-12614</a> </td>
<td align="left"> FSPermissionChecker#getINodeAttrs() throws NPE when INodeAttributesProvider configured </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Manoj Govindassamy </td>
<td align="left"> Manoj Govindassamy </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7370">YARN-7370</a> </td>
<td align="left"> Preemption properties should be refreshable </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler, scheduler preemption </td>
<td align="left"> Eric Payne </td>
<td align="left"> Gergely Nov&#xe1;k </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7428">YARN-7428</a> </td>
<td align="left"> Add containerId to Localizer failed logs </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12783">HDFS-12783</a> </td>
<td align="left"> [branch-2] &#x201c;dfsrouter&#x201d; should use hdfsScript </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Brahma Reddy Battula </td>
<td align="left"> Brahma Reddy Battula </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12788">HDFS-12788</a> </td>
<td align="left"> Reset the upload button when file upload fails </td>
<td align="left"> Critical </td>
<td align="left"> ui, webhdfs </td>
<td align="left"> Brahma Reddy Battula </td>
<td align="left"> Brahma Reddy Battula </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7469">YARN-7469</a> </td>
<td align="left"> Capacity Scheduler Intra-queue preemption: User can starve if newest app is exactly at user limit </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler, yarn </td>
<td align="left"> Eric Payne </td>
<td align="left"> Eric Payne </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14982">HADOOP-14982</a> </td>
<td align="left"> Clients using FailoverOnNetworkExceptionRetry can go into a loop if they&#x2019;re used without authenticating with kerberos in HA env </td>
<td align="left"> Major </td>
<td align="left"> common </td>
<td align="left"> Peter Bacsko </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-7489">YARN-7489</a> </td>
<td align="left"> ConcurrentModificationException in RMAppImpl#getRMAppMetrics </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-7525">YARN-7525</a> </td>
<td align="left"> Incorrect query parameters in cluster nodes REST API document </td>
<td align="left"> Minor </td>
<td align="left"> documentation </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-12813">HDFS-12813</a> </td>
<td align="left"> RequestHedgingProxyProvider can hide Exception thrown from the Namenode for proxy size of 1 </td>
<td align="left"> Major </td>
<td align="left"> ha </td>
<td align="left"> Mukul Kumar Singh </td>
<td align="left"> Mukul Kumar Singh </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15045">HADOOP-15045</a> </td>
<td align="left"> ISA-L build options are documented in branch-2 </td>
<td align="left"> Major </td>
<td align="left"> build, documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15067">HADOOP-15067</a> </td>
<td align="left"> GC time percentage reported in JvmMetrics should be a gauge, not counter </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Misha Dmitriev </td>
<td align="left"> Misha Dmitriev </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7363">YARN-7363</a> </td>
<td align="left"> ContainerLocalizer doesn&#x2019;t have a valid log4j config when using LinuxContainerExecutor </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Yufei Gu </td>
<td align="left"> Yufei Gu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12754">HDFS-12754</a> </td>
<td align="left"> Lease renewal can hit a deadlock </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Kuhu Shukla </td>
<td align="left"> Kuhu Shukla </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12832">HDFS-12832</a> </td>
<td align="left"> INode.getFullPathName may throw ArrayIndexOutOfBoundsException lead to NameNode exit </td>
<td align="left"> Critical </td>
<td align="left"> namenode </td>
<td align="left"> DENG FEI </td>
<td align="left"> Konstantin Shvachko </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11754">HDFS-11754</a> </td>
<td align="left"> Make FsServerDefaults cache configurable. </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Rushabh S Shah </td>
<td align="left"> Mikhail Erofeev </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15042">HADOOP-15042</a> </td>
<td align="left"> Azure PageBlobInputStream.skip() can return negative value when numberOfPagesRemaining is 0 </td>
<td align="left"> Minor </td>
<td align="left"> fs/azure </td>
<td align="left"> Rajesh Balamohan </td>
<td align="left"> Rajesh Balamohan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12638">HDFS-12638</a> </td>
<td align="left"> Delete copy-on-truncate block along with the original block, when deleting a file being truncated </td>
<td align="left"> Blocker </td>
<td align="left"> hdfs </td>
<td align="left"> Jiandan Yang </td>
<td align="left"> Konstantin Shvachko </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4813">YARN-4813</a> </td>
<td align="left"> TestRMWebServicesDelegationTokenAuthentication.testDoAs fails intermittently </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Daniel Templeton </td>
<td align="left"> Gergo Repas </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-5124">MAPREDUCE-5124</a> </td>
<td align="left"> AM lacks flow control for task events </td>
<td align="left"> Major </td>
<td align="left"> mr-am </td>
<td align="left"> Jason Lowe </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-7455">YARN-7455</a> </td>
<td align="left"> quote_and_append_arg can overflow buffer </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-5594">YARN-5594</a> </td>
<td align="left"> Handle old RMDelegationToken format when recovering RM </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Tatyana But </td>
<td align="left"> Robert Kanter </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14985">HADOOP-14985</a> </td>
<td align="left"> Remove subversion related code from VersionInfoMojo.java </td>
<td align="left"> Minor </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </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-11751">HDFS-11751</a> </td>
<td align="left"> DFSZKFailoverController daemon exits with wrong status code </td>
<td align="left"> Major </td>
<td align="left"> auto-failover </td>
<td align="left"> Doris Gu </td>
<td align="left"> Bharat Viswanadham </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12889">HDFS-12889</a> </td>
<td align="left"> Router UI is missing robots.txt file </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Bharat Viswanadham </td>
<td align="left"> Bharat Viswanadham </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7607">YARN-7607</a> </td>
<td align="left"> Remove the trailing duplicated timestamp in container diagnostics message </td>
<td align="left"> Minor </td>
<td align="left"> nodemanager </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Weiwei Yang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15080">HADOOP-15080</a> </td>
<td align="left"> Aliyun OSS: update oss sdk from 2.8.1 to 2.8.3 to remove its dependency on Cat-x &#x201c;json-lib&#x201d; </td>
<td align="left"> Blocker </td>
<td align="left"> fs/oss </td>
<td align="left"> Chris Douglas </td>
<td align="left"> Sammi Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7608">YARN-7608</a> </td>
<td align="left"> Incorrect sTarget column causing DataTable warning on RM application and scheduler web page </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager, webapp </td>
<td align="left"> Weiwei Yang </td>
<td align="left"> Gergely Nov&#xe1;k </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12833">HDFS-12833</a> </td>
<td align="left"> Distcp : Update the usage of delete option for dependency with update and overwrite option </td>
<td align="left"> Minor </td>
<td align="left"> distcp, hdfs </td>
<td align="left"> Harshakiran Reddy </td>
<td align="left"> usharani </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7647">YARN-7647</a> </td>
<td align="left"> NM print inappropriate error log when node-labels is enabled </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Yang Wang </td>
<td align="left"> Yang Wang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12907">HDFS-12907</a> </td>
<td align="left"> Allow read-only access to reserved raw for non-superusers </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Daryn Sharp </td>
<td align="left"> Rushabh S Shah </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12881">HDFS-12881</a> </td>
<td align="left"> Output streams closed with IOUtils suppressing write errors </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Ajay Kumar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7595">YARN-7595</a> </td>
<td align="left"> Container launching code suppresses close exceptions after writes </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15085">HADOOP-15085</a> </td>
<td align="left"> Output streams closed with IOUtils suppressing write errors </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jason Lowe </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-15123">HADOOP-15123</a> </td>
<td align="left"> KDiag tries to load krb5.conf from KRB5CCNAME instead of KRB5_CONFIG </td>
<td align="left"> Minor </td>
<td align="left"> security </td>
<td align="left"> Vipin Rathor </td>
<td align="left"> Vipin Rathor </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7661">YARN-7661</a> </td>
<td align="left"> NodeManager metrics return wrong value after update node resource </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yang Wang </td>
<td align="left"> Yang Wang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12347">HDFS-12347</a> </td>
<td align="left"> TestBalancerRPCDelay#testBalancerRPCDelay fails very frequently </td>
<td align="left"> Critical </td>
<td align="left"> test </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Bharat Viswanadham </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7662">YARN-7662</a> </td>
<td align="left"> [Atsv2] Define new set of configurations for reader and collectors to bind. </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="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7674">YARN-7674</a> </td>
<td align="left"> Update Timeline Reader web app address in UI2 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Sunil Govindan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7542">YARN-7542</a> </td>
<td align="left"> Fix issue that causes some Running Opportunistic Containers to be recovered as PAUSED </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Arun Suresh </td>
<td align="left"> Sampada Dehankar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15143">HADOOP-15143</a> </td>
<td align="left"> NPE due to Invalid KerberosTicket in UGI </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jitendra Nath Pandey </td>
<td align="left"> Mukul Kumar Singh </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7692">YARN-7692</a> </td>
<td align="left"> Skip validating priority acls while recovering applications </td>
<td align="left"> Blocker </td>
<td align="left"> resourcemanager </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Sunil Govindan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7028">MAPREDUCE-7028</a> </td>
<td align="left"> Concurrent task progress updates causing NPE in Application Master </td>
<td align="left"> Blocker </td>
<td align="left"> mr-am </td>
<td align="left"> Gergo Repas </td>
<td align="left"> Gergo Repas </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7619">YARN-7619</a> </td>
<td align="left"> Max AM Resource value in Capacity Scheduler UI has to be refreshed for every user </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler, yarn </td>
<td align="left"> Eric Payne </td>
<td align="left"> Eric Payne </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7699">YARN-7699</a> </td>
<td align="left"> queueUsagePercentage is coming as INF for getApp REST api call </td>
<td align="left"> Major </td>
<td align="left"> webapp </td>
<td align="left"> Sunil Govindan </td>
<td align="left"> Sunil Govindan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12985">HDFS-12985</a> </td>
<td align="left"> NameNode crashes during restart after an OpenForWrite file present in the Snapshot got deleted </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Manoj Govindassamy </td>
<td align="left"> Manoj Govindassamy </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4227">YARN-4227</a> </td>
<td align="left"> Ignore expired containers from removed nodes in FairScheduler </td>
<td align="left"> Critical </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-7508">YARN-7508</a> </td>
<td align="left"> NPE in FiCaSchedulerApp when debug log enabled in async-scheduling mode </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-7663">YARN-7663</a> </td>
<td align="left"> RMAppImpl:Invalid event: START at KILLED </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </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-6948">YARN-6948</a> </td>
<td align="left"> Invalid event: ATTEMPT_ADDED at FINAL_SAVING </td>
<td align="left"> Major </td>
<td align="left"> yarn </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-15060">HADOOP-15060</a> </td>
<td align="left"> TestShellBasedUnixGroupsMapping.testFiniteGroupResolutionTime flaky </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Miklos Szegedi </td>
<td align="left"> Miklos Szegedi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7735">YARN-7735</a> </td>
<td align="left"> Fix typo in YARN documentation </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7727">YARN-7727</a> </td>
<td align="left"> Incorrect log levels in few logs with QueuePriorityContainerCandidateSelector </td>
<td align="left"> Minor </td>
<td align="left"> yarn </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-11915">HDFS-11915</a> </td>
<td align="left"> Sync rbw dir on the first hsync() to avoid file lost on power failure </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Kanaka Kumar Avvaru </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-7705">YARN-7705</a> </td>
<td align="left"> Create the container log directory with correct sticky bit in C code </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Yufei Gu </td>
<td align="left"> Yufei Gu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-9049">HDFS-9049</a> </td>
<td align="left"> Make Datanode Netty reverse proxy port to be configurable </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Vinayakumar B </td>
<td align="left"> Vinayakumar B </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7758">YARN-7758</a> </td>
<td align="left"> Add an additional check to the validity of container and application ids passed to container-executor </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Miklos Szegedi </td>
<td align="left"> Yufei Gu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15150">HADOOP-15150</a> </td>
<td align="left"> in FsShell, UGI params should be overidden through env vars(-D arg) </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Brahma Reddy Battula </td>
<td align="left"> Brahma Reddy Battula </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15181">HADOOP-15181</a> </td>
<td align="left"> Typo in SecureMode.md </td>
<td align="left"> Trivial </td>
<td align="left"> documentation </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-7806">YARN-7806</a> </td>
<td align="left"> Distributed Shell should use timeline async api&#x2019;s </td>
<td align="left"> Major </td>
<td align="left"> distributed-shell </td>
<td align="left"> Sumana Sathish </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15121">HADOOP-15121</a> </td>
<td align="left"> Encounter NullPointerException when using DecayRpcScheduler </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Tao Jie </td>
<td align="left"> Tao Jie </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7015">MAPREDUCE-7015</a> </td>
<td align="left"> Possible race condition in JHS if the job is not loaded </td>
<td align="left"> Major </td>
<td align="left"> jobhistoryserver </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-7737">YARN-7737</a> </td>
<td align="left"> prelaunch.err file not found exception on container failure </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13063">HDFS-13063</a> </td>
<td align="left"> Fix the incorrect spelling in HDFSHighAvailabilityWithQJM.md </td>
<td align="left"> Trivial </td>
<td align="left"> documentation </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/YARN-7102">YARN-7102</a> </td>
<td align="left"> NM heartbeat stuck when responseId overflows MAX_INT </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Botong Huang </td>
<td align="left"> Botong Huang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7041">MAPREDUCE-7041</a> </td>
<td align="left"> MR should not try to clean up at first job attempt </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Gergo Repas </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7020">MAPREDUCE-7020</a> </td>
<td align="left"> Task timeout in uber mode can crash AM </td>
<td align="left"> Major </td>
<td align="left"> mr-am </td>
<td align="left"> Akira Ajisaka </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-7765">YARN-7765</a> </td>
<td align="left"> [Atsv2] GSSException: No valid credentials provided - Failed to find any Kerberos tgt thrown by Timelinev2Client &amp; HBaseClient in NM </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Sumana Sathish </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12974">HDFS-12974</a> </td>
<td align="left"> Exception message is not printed when creating an encryption zone fails with AuthorizationException </td>
<td align="left"> Minor </td>
<td align="left"> encryption </td>
<td align="left"> fang zhenyi </td>
<td align="left"> fang zhenyi </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7698">YARN-7698</a> </td>
<td align="left"> A misleading variable&#x2019;s name in ApplicationAttemptEventDispatcher </td>
<td align="left"> Minor </td>
<td align="left"> resourcemanager </td>
<td align="left"> Jinjiang Ling </td>
<td align="left"> Jinjiang Ling </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12528">HDFS-12528</a> </td>
<td align="left"> Add an option to not disable short-circuit reads on failures </td>
<td align="left"> Major </td>
<td align="left"> hdfs-client, performance </td>
<td align="left"> Andre Araujo </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13100">HDFS-13100</a> </td>
<td align="left"> Handle IllegalArgumentException when GETSERVERDEFAULTS is not implemented in webhdfs. </td>
<td align="left"> Critical </td>
<td align="left"> hdfs, webhdfs </td>
<td align="left"> Yongjun Zhang </td>
<td align="left"> Yongjun Zhang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7849">YARN-7849</a> </td>
<td align="left"> TestMiniYarnClusterNodeUtilization#testUpdateNodeUtilization fails due to heartbeat sync error </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Botong Huang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7801">YARN-7801</a> </td>
<td align="left"> AmFilterInitializer should addFilter after fill all parameters </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Sumana Sathish </td>
<td align="left"> Wangda Tan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7890">YARN-7890</a> </td>
<td align="left"> NPE during container relaunch </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Billie Rinaldi </td>
<td align="left"> Jason Lowe </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13115">HDFS-13115</a> </td>
<td align="left"> In getNumUnderConstructionBlocks(), ignore the inodeIds for which the inodes have been deleted </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yongjun Zhang </td>
<td align="left"> Yongjun Zhang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12935">HDFS-12935</a> </td>
<td align="left"> Get ambiguous result for DFSAdmin command in HA mode when only one namenode is up </td>
<td align="left"> Major </td>
<td align="left"> tools </td>
<td align="left"> Jianfei Jiang </td>
<td align="left"> Jianfei Jiang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13120">HDFS-13120</a> </td>
<td align="left"> Snapshot diff could be corrupted after concat </td>
<td align="left"> Major </td>
<td align="left"> namenode, snapshots </td>
<td align="left"> Xiaoyu Yao </td>
<td align="left"> Xiaoyu Yao </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10453">HDFS-10453</a> </td>
<td align="left"> ReplicationMonitor thread could stuck for long time due to the race between replication and delete of same file in a large cluster. </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/HDFS-8693">HDFS-8693</a> </td>
<td align="left"> refreshNamenodes does not support adding a new standby to a running DN </td>
<td align="left"> Critical </td>
<td align="left"> datanode, ha </td>
<td align="left"> Jian Fang </td>
<td align="left"> Ajith S </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7052">MAPREDUCE-7052</a> </td>
<td align="left"> TestFixedLengthInputFormat#testFormatCompressedIn is flaky </td>
<td align="left"> Major </td>
<td align="left"> client, test </td>
<td align="left"> Peter Bacsko </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-13112">HDFS-13112</a> </td>
<td align="left"> Token expiration edits may cause log corruption or deadlock </td>
<td align="left"> Critical </td>
<td align="left"> namenode </td>
<td align="left"> Daryn Sharp </td>
<td align="left"> Daryn Sharp </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7053">MAPREDUCE-7053</a> </td>
<td align="left"> Timed out tasks can fail to produce thread dump </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Jason Lowe </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15206">HADOOP-15206</a> </td>
<td align="left"> BZip2 drops and duplicates records when input split size is small </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Aki Tanaka </td>
<td align="left"> Aki Tanaka </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7937">YARN-7937</a> </td>
<td align="left"> Fix http method name in Cluster Application Timeout Update API example request </td>
<td align="left"> Minor </td>
<td align="left"> docs, documentation </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-7947">YARN-7947</a> </td>
<td align="left"> Capacity Scheduler intra-queue preemption can NPE for non-schedulable apps </td>
<td align="left"> Major </td>
<td align="left"> capacity scheduler, scheduler preemption </td>
<td align="left"> Eric Payne </td>
<td align="left"> Eric Payne </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7945">YARN-7945</a> </td>
<td align="left"> Java Doc error in UnmanagedAMPoolManager for branch-2 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Botong Huang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14903">HADOOP-14903</a> </td>
<td align="left"> Add json-smart explicitly to pom.xml </td>
<td align="left"> Major </td>
<td align="left"> common </td>
<td align="left"> Ray Chiang </td>
<td align="left"> Ray Chiang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15236">HADOOP-15236</a> </td>
<td align="left"> Fix typo in RequestHedgingProxyProvider and RequestHedgingRMFailoverProxyProvider </td>
<td align="left"> Trivial </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Gabor Bota </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7027">MAPREDUCE-7027</a> </td>
<td align="left"> HadoopArchiveLogs shouldn&#x2019;t delete the original logs if the HAR creation fails </td>
<td align="left"> Critical </td>
<td align="left"> mrv2 </td>
<td align="left"> Gergely Nov&#xe1;k </td>
<td align="left"> Gergely Nov&#xe1;k </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12781">HDFS-12781</a> </td>
<td align="left"> After Datanode down, In Namenode UI Datanode tab is throwing warning message. </td>
<td align="left"> Major </td>
<td align="left"> datanode </td>
<td align="left"> Harshakiran Reddy </td>
<td align="left"> Brahma Reddy Battula </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12070">HDFS-12070</a> </td>
<td align="left"> Failed block recovery leaves files open indefinitely and at risk for data loss </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Daryn Sharp </td>
<td align="left"> Kihwal Lee </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15251">HADOOP-15251</a> </td>
<td align="left"> Backport HADOOP-13514 (surefire upgrade) to branch-2 </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Chris Douglas </td>
<td align="left"> Chris Douglas </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13194">HDFS-13194</a> </td>
<td align="left"> CachePool permissions incorrectly checked </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Jianfei Jiang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15276">HADOOP-15276</a> </td>
<td align="left"> branch-2 site not building after ADL troubleshooting doc added </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Steve Loughran </td>
<td align="left"> Steve Loughran </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7835">YARN-7835</a> </td>
<td align="left"> [Atsv2] Race condition in NM while publishing events if second attempt is launched on the same node </td>
<td align="left"> Critical </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/HADOOP-15275">HADOOP-15275</a> </td>
<td align="left"> Incorrect javadoc for return type of RetryPolicy#shouldRetry </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Nanda kumar </td>
<td align="left"> Nanda kumar </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7511">YARN-7511</a> </td>
<td align="left"> NPE in ContainerLocalizer when localization failed for running container </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </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/MAPREDUCE-7023">MAPREDUCE-7023</a> </td>
<td align="left"> TestHadoopArchiveLogs.testCheckFilesAndSeedApps fails on rerun </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Gergely Nov&#xe1;k </td>
<td align="left"> Gergely Nov&#xe1;k </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15283">HADOOP-15283</a> </td>
<td align="left"> Upgrade from findbugs 3.0.1 to spotbugs 3.1.2 in branch-2 to fix docker image build </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiao Chen </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-15286">HADOOP-15286</a> </td>
<td align="left"> Remove unused imports from TestKMSWithZK.java </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Akira Ajisaka </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-13040">HDFS-13040</a> </td>
<td align="left"> Kerberized inotify client fails despite kinit properly </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7736">YARN-7736</a> </td>
<td align="left"> Fix itemization in YARN federation document </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Sen Zhao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13164">HDFS-13164</a> </td>
<td align="left"> File not closed if streamer fail with DSQuotaExceededException </td>
<td align="left"> Major </td>
<td align="left"> hdfs-client </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13109">HDFS-13109</a> </td>
<td align="left"> Support fully qualified hdfs path in EZ commands </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Hanisha Koneru </td>
<td align="left"> Hanisha Koneru </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-6930">MAPREDUCE-6930</a> </td>
<td align="left"> mapreduce.map.cpu.vcores and mapreduce.reduce.cpu.vcores are both present twice in mapred-default.xml </td>
<td align="left"> Major </td>
<td align="left"> mrv2 </td>
<td align="left"> Daniel Templeton </td>
<td align="left"> Sen Zhao </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10618">HDFS-10618</a> </td>
<td align="left"> TestPendingReconstruction#testPendingAndInvalidate is flaky due to race condition </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Eric Badger </td>
<td align="left"> Eric Badger </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-10803">HDFS-10803</a> </td>
<td align="left"> TestBalancerWithMultipleNameNodes#testBalancing2OutOf3Blockpools fails intermittently due to no free space available </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12156">HDFS-12156</a> </td>
<td align="left"> TestFSImage fails without -Pnative </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Akira Ajisaka </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13261">HDFS-13261</a> </td>
<td align="left"> Fix incorrect null value check </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-12886">HDFS-12886</a> </td>
<td align="left"> Ignore minReplication for block recovery </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8039">YARN-8039</a> </td>
<td align="left"> Clean up log dir configuration in TestLinuxContainerExecutorWithMocks.testStartLocalizer </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Miklos Szegedi </td>
<td align="left"> Miklos Szegedi </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13296">HDFS-13296</a> </td>
<td align="left"> GenericTestUtils generates paths with drive letter in Windows and fail webhdfs related test cases </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13268">HDFS-13268</a> </td>
<td align="left"> TestWebHdfsFileContextMainOperations fails on Windows </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8054">YARN-8054</a> </td>
<td align="left"> Improve robustness of the LocalDirsHandlerService MonitoringTimerTask thread </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jonathan Eagles </td>
<td align="left"> Jonathan Eagles </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7873">YARN-7873</a> </td>
<td align="left"> Revert YARN-6078 </td>
<td align="left"> Blocker </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-13195">HDFS-13195</a> </td>
<td align="left"> DataNode conf page cannot display the current value after reconfig </td>
<td align="left"> Minor </td>
<td align="left"> datanode </td>
<td align="left"> maobaolong </td>
<td align="left"> maobaolong </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8063">YARN-8063</a> </td>
<td align="left"> DistributedShellTimelinePlugin wrongly check for entityId instead of entityType </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="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8068">YARN-8068</a> </td>
<td align="left"> Application Priority field causes NPE in app timeline publish when Hadoop 2.7 based clients to 2.8+ </td>
<td align="left"> Blocker </td>
<td align="left"> yarn </td>
<td align="left"> Sunil Govindan </td>
<td align="left"> Sunil Govindan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-12862">HADOOP-12862</a> </td>
<td align="left"> LDAP Group Mapping over SSL can not specify trust store </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> Wei-Chiu Chuang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15317">HADOOP-15317</a> </td>
<td align="left"> Improve NetworkTopology chooseRandom&#x2019;s loop </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15355">HADOOP-15355</a> </td>
<td align="left"> TestCommonConfigurationFields is broken by HADOOP-15312 </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Konstantin Shvachko </td>
<td align="left"> LiXin Ge </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13176">HDFS-13176</a> </td>
<td align="left"> WebHdfs file path gets truncated when having semicolon (;) inside </td>
<td align="left"> Major </td>
<td align="left"> webhdfs </td>
<td align="left"> Zsolt Venczel </td>
<td align="left"> Zsolt Venczel </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15375">HADOOP-15375</a> </td>
<td align="left"> Branch-2 pre-commit failed to build docker image </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15357">HADOOP-15357</a> </td>
<td align="left"> Configuration.getPropsWithPrefix no longer does variable substitution </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jim Brennan </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7062">MAPREDUCE-7062</a> </td>
<td align="left"> Update mapreduce.job.tags description for making use for ATSv2 purpose. </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Charan Hebri </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8073">YARN-8073</a> </td>
<td align="left"> TimelineClientImpl doesn&#x2019;t honor yarn.timeline-service.versions configuration </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/YARN-6629">YARN-6629</a> </td>
<td align="left"> NPE occurred when container allocation proposal is applied but its resource requests are removed before </td>
<td align="left"> Critical </td>
<td align="left"> . </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/HDFS-13427">HDFS-13427</a> </td>
<td align="left"> Fix the section titles of transparent encryption 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/YARN-7527">YARN-7527</a> </td>
<td align="left"> Over-allocate node resource in async-scheduling mode of 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/HDFS-7101">HDFS-7101</a> </td>
<td align="left"> Potential null dereference in DFSck#doWork() </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Ted Yu </td>
<td align="left"> skrho </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8120">YARN-8120</a> </td>
<td align="left"> JVM can crash with SIGSEGV when exiting due to custom leveldb logger </td>
<td align="left"> Major </td>
<td align="left"> nodemanager, resourcemanager </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Jason Lowe </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8147">YARN-8147</a> </td>
<td align="left"> TestClientRMService#testGetApplications sporadically fails </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Jason Lowe </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14970">HADOOP-14970</a> </td>
<td align="left"> MiniHadoopClusterManager doesn&#x2019;t respect lack of format option </td>
<td align="left"> Minor </td>
<td align="left"> . </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-8156">YARN-8156</a> </td>
<td align="left"> Increase the default value of yarn.timeline-service.app-collector.linger-period.ms </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </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-8165">YARN-8165</a> </td>
<td align="left"> Incorrect queue name logging in AbstractContainerAllocator </td>
<td align="left"> Trivial </td>
<td align="left"> capacityscheduler </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-8164">YARN-8164</a> </td>
<td align="left"> Fix a potential NPE in AbstractSchedulerPlanFollower </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/HDFS-12828">HDFS-12828</a> </td>
<td align="left"> OIV ReverseXML Processor fails with escaped characters </td>
<td align="left"> Critical </td>
<td align="left"> hdfs </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15180">HADOOP-15180</a> </td>
<td align="left"> branch-2 : daemon processes&#x2019; sysout overwrites &#x2018;ulimit -a&#x2019; in daemon&#x2019;s out file </td>
<td align="left"> Minor </td>
<td align="left"> scripts </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/HADOOP-15396">HADOOP-15396</a> </td>
<td align="left"> Some java source files are executable </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Shashikant Banerjee </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6827">YARN-6827</a> </td>
<td align="left"> [ATS1/1.5] NPE exception while publishing recovering applications into ATS during RM restart. </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7786">YARN-7786</a> </td>
<td align="left"> NullPointerException while launching ApplicationMaster </td>
<td align="left"> Major </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/HDFS-13408">HDFS-13408</a> </td>
<td align="left"> MiniDFSCluster to support being built on randomized base directory </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15390">HADOOP-15390</a> </td>
<td align="left"> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Xiao Chen </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13336">HDFS-13336</a> </td>
<td align="left"> Test cases of TestWriteToReplica failed in windows </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7598">YARN-7598</a> </td>
<td align="left"> Document how to use classpath isolation for aux-services in YARN </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xuan Gong </td>
<td align="left"> Xuan Gong </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15385">HADOOP-15385</a> </td>
<td align="left"> Many tests are failing in hadoop-distcp project in branch-2 </td>
<td align="left"> Critical </td>
<td align="left"> tools/distcp </td>
<td align="left"> Rushabh S Shah </td>
<td align="left"> Jason Lowe </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7042">MAPREDUCE-7042</a> </td>
<td align="left"> Killed MR job data does not move to mapreduce.jobhistory.done-dir when ATS v2 is enabled </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yesha Vora </td>
<td align="left"> Xuan Gong </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8205">YARN-8205</a> </td>
<td align="left"> Application State is not updated to ATS if AM launching is delayed. </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Sumana Sathish </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7072">MAPREDUCE-7072</a> </td>
<td align="left"> mapred job -history prints duplicate counter in human output </td>
<td align="left"> Major </td>
<td align="left"> client </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-8221">YARN-8221</a> </td>
<td align="left"> RMWebServices also need to honor yarn.resourcemanager.display.per-user-apps </td>
<td align="left"> Major </td>
<td align="left"> webapp </td>
<td align="left"> Sunil Govindan </td>
<td align="left"> Sunil Govindan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13509">HDFS-13509</a> </td>
<td align="left"> Bug fix for breakHardlinks() of ReplicaInfo/LocalReplica, and fix TestFileAppend failures on Windows </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7073">MAPREDUCE-7073</a> </td>
<td align="left"> Optimize TokenCache#obtainTokensForNamenodesInternal </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Bibin A Chundatt </td>
<td align="left"> Bibin A Chundatt </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8232">YARN-8232</a> </td>
<td align="left"> RMContainer lost queue name when RM HA happens </td>
<td align="left"> Major </td>
<td align="left"> resourcemanager </td>
<td align="left"> Hu Ziqian </td>
<td align="left"> Hu Ziqian </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13537">HDFS-13537</a> </td>
<td align="left"> TestHdfsHelper does not generate jceks path properly for relative path in Windows </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15446">HADOOP-15446</a> </td>
<td align="left"> WASB: PageBlobInputStream.skip breaks HBASE replication </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Thomas Marquardt </td>
<td align="left"> Thomas Marquardt </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8244">YARN-8244</a> </td>
<td align="left"> TestContainerSchedulerQueuing.testStartMultipleContainers failed </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Miklos Szegedi </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13586">HDFS-13586</a> </td>
<td align="left"> Fsync fails on directories on Windows </td>
<td align="left"> Critical </td>
<td align="left"> datanode, hdfs </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-13590">HDFS-13590</a> </td>
<td align="left"> Backport HDFS-12378 to branch-2 </td>
<td align="left"> Major </td>
<td align="left"> datanode, hdfs, 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-15478">HADOOP-15478</a> </td>
<td align="left"> WASB: hflush() and hsync() regression </td>
<td align="left"> Major </td>
<td align="left"> fs/azure </td>
<td align="left"> Thomas Marquardt </td>
<td align="left"> Thomas Marquardt </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15450">HADOOP-15450</a> </td>
<td align="left"> Avoid fsync storm triggered by DiskChecker and handle disk full situation </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Kihwal Lee </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-13601">HDFS-13601</a> </td>
<td align="left"> Optimize ByteString conversions in PBHelper </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Andrew Wang </td>
<td align="left"> Andrew Wang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13588">HDFS-13588</a> </td>
<td align="left"> Fix TestFsDatasetImpl test failures on Windows </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8310">YARN-8310</a> </td>
<td align="left"> Handle old NMTokenIdentifier, AMRMTokenIdentifier, and ContainerTokenIdentifier formats </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Robert Kanter </td>
<td align="left"> Robert Kanter </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8344">YARN-8344</a> </td>
<td align="left"> Missing nm.stop() in TestNodeManagerResync to fix testKillContainersOnResync </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Giovanni Matteo Fumarola </td>
<td align="left"> Giovanni Matteo Fumarola </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8327">YARN-8327</a> </td>
<td align="left"> Fix TestAggregatedLogFormat#testReadAcontainerLogs1 on Windows </td>
<td align="left"> Major </td>
<td align="left"> log-aggregation </td>
<td align="left"> Giovanni Matteo Fumarola </td>
<td align="left"> Giovanni Matteo Fumarola </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8346">YARN-8346</a> </td>
<td align="left"> Upgrading to 3.1 kills running containers with error &#x201c;Opportunistic container queue is full&#x201d; </td>
<td align="left"> Blocker </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Jason Lowe </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13611">HDFS-13611</a> </td>
<td align="left"> Unsafe use of Text as a ConcurrentHashMap key in PBHelperClient </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Andrew Wang </td>
<td align="left"> Andrew Wang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13618">HDFS-13618</a> </td>
<td align="left"> Fix TestDataNodeFaultInjector test failures on Windows </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15473">HADOOP-15473</a> </td>
<td align="left"> Configure serialFilter in KeyProvider to avoid UnrecoverableKeyException caused by JDK-8189997 </td>
<td align="left"> Critical </td>
<td align="left"> kms </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/HDFS-13626">HDFS-13626</a> </td>
<td align="left"> Fix incorrect username when deny the setOwner operation </td>
<td align="left"> Minor </td>
<td align="left"> namenode </td>
<td align="left"> luhuachao </td>
<td align="left"> Zsolt Venczel </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7103">MAPREDUCE-7103</a> </td>
<td align="left"> Fix TestHistoryViewerPrinter on windows due to a mismatch line separator </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Giovanni Matteo Fumarola </td>
<td align="left"> Giovanni Matteo Fumarola </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8359">YARN-8359</a> </td>
<td align="left"> Exclude containermanager.linux test classes on Windows </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Giovanni Matteo Fumarola </td>
<td align="left"> Jason Lowe </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13664">HDFS-13664</a> </td>
<td align="left"> Refactor ConfiguredFailoverProxyProvider to make inheritance easier </td>
<td align="left"> Minor </td>
<td align="left"> hdfs-client </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/YARN-8405">YARN-8405</a> </td>
<td align="left"> RM zk-state-store.parent-path ACLs has been changed since HADOOP-14773 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7108">MAPREDUCE-7108</a> </td>
<td align="left"> TestFileOutputCommitter fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Zuoming Zhang </td>
<td align="left"> Zuoming Zhang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7101">MAPREDUCE-7101</a> </td>
<td align="left"> Add config parameter to allow JHS to alway scan user dir irrespective of modTime </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Wangda Tan </td>
<td align="left"> Thomas Marquardt </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8404">YARN-8404</a> </td>
<td align="left"> Timeline event publish need to be async to avoid Dispatcher thread leak in case ATS is down </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/HDFS-13675">HDFS-13675</a> </td>
<td align="left"> Speed up TestDFSAdminWithHA </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13673">HDFS-13673</a> </td>
<td align="left"> TestNameNodeMetrics fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Zuoming Zhang </td>
<td align="left"> Zuoming Zhang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13676">HDFS-13676</a> </td>
<td align="left"> TestEditLogRace fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Zuoming Zhang </td>
<td align="left"> Zuoming Zhang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15523">HADOOP-15523</a> </td>
<td align="left"> Shell command timeout given is in seconds whereas it is taken as millisec while scheduling </td>
<td align="left"> Major </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/YARN-8444">YARN-8444</a> </td>
<td align="left"> NodeResourceMonitor crashes on bad swapFree value </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jim Brennan </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8457">YARN-8457</a> </td>
<td align="left"> Compilation is broken with -Pyarn-ui </td>
<td align="left"> Major </td>
<td align="left"> webapp </td>
<td align="left"> Sunil Govindan </td>
<td align="left"> Sunil Govindan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8401">YARN-8401</a> </td>
<td align="left"> [UI2] new ui is not accessible with out internet connection </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/YARN-8451">YARN-8451</a> </td>
<td align="left"> Multiple NM heartbeat thread created when a slow NM resync with RM </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Botong Huang </td>
<td align="left"> Botong Huang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15548">HADOOP-15548</a> </td>
<td align="left"> Randomize local dirs </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Jim Brennan </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8473">YARN-8473</a> </td>
<td align="left"> Containers being launched as app tears down can leave containers in NEW state </td>
<td align="left"> Major </td>
<td align="left"> nodemanager </td>
<td align="left"> Jason Lowe </td>
<td align="left"> Jason Lowe </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13729">HDFS-13729</a> </td>
<td align="left"> Fix broken links to RBF documentation </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> jwhitter </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-8515">YARN-8515</a> </td>
<td align="left"> container-executor can crash with SIGPIPE after nodemanager restart </td>
<td align="left"> Major </td>
<td align="left"> . </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/YARN-8421">YARN-8421</a> </td>
<td align="left"> when moving app, activeUsers is increased, even though app does not have outstanding request </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> kyungwan nam </td>
<td align="left"> </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15614">HADOOP-15614</a> </td>
<td align="left"> TestGroupsCaching.testExceptionOnBackgroundRefreshHandled reliably fails </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Kihwal Lee </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-4606">YARN-4606</a> </td>
<td align="left"> CapacityScheduler: applications could get starved because computation of #activeUsers considers pending apps </td>
<td align="left"> Critical </td>
<td align="left"> capacity scheduler, capacityscheduler </td>
<td align="left"> Karam Singh </td>
<td align="left"> Manikandan R </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15637">HADOOP-15637</a> </td>
<td align="left"> LocalFs#listLocatedStatus does not filter out hidden .crc files </td>
<td align="left"> Minor </td>
<td align="left"> fs </td>
<td align="left"> Erik Krogen </td>
<td align="left"> Erik Krogen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15644">HADOOP-15644</a> </td>
<td align="left"> Hadoop Docker Image Pip Install Fails on branch-2 </td>
<td align="left"> Critical </td>
<td align="left"> build </td>
<td align="left"> Haibo Chen </td>
<td align="left"> Haibo Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6966">YARN-6966</a> </td>
<td align="left"> NodeManager metrics may return wrong negative values when NM restart </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yang Wang </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-8331">YARN-8331</a> </td>
<td align="left"> Race condition in NM container launched after done </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yang Wang </td>
<td align="left"> Pradeep Ambati </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13758">HDFS-13758</a> </td>
<td align="left"> DatanodeManager should throw exception if it has BlockRecoveryCommand but the block is not under construction </td>
<td align="left"> Major </td>
<td align="left"> namenode </td>
<td align="left"> Wei-Chiu Chuang </td>
<td align="left"> chencan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8612">YARN-8612</a> </td>
<td align="left"> Fix NM Collector Service Port issue in YarnConfiguration </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Prabha Manepalli </td>
<td align="left"> Prabha Manepalli </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15674">HADOOP-15674</a> </td>
<td align="left"> Test failure TestSSLHttpServer.testExcludedCiphers with TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 cipher suite </td>
<td align="left"> Major </td>
<td align="left"> common </td>
<td align="left"> Gabor Bota </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-8640">YARN-8640</a> </td>
<td align="left"> Restore previous state in container-executor after failure </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Jim Brennan </td>
<td align="left"> Jim Brennan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8679">YARN-8679</a> </td>
<td align="left"> [ATSv2] If HBase cluster is down for long time, high chances that NM ContainerManager dispatcher get blocked </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Rohith Sharma K S </td>
<td align="left"> Wangda Tan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14314">HADOOP-14314</a> </td>
<td align="left"> The OpenSolaris taxonomy link is dead in InterfaceClassification.md </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Daniel Templeton </td>
<td align="left"> Rui Gao </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8649">YARN-8649</a> </td>
<td align="left"> NPE in localizer hearbeat processing if a container is killed while localizing </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> lujie </td>
<td align="left"> lujie </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/HDFS-13337">HDFS-13337</a> </td>
<td align="left"> Backport HDFS-4275 to branch-2.9 </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13503">HDFS-13503</a> </td>
<td align="left"> Fix TestFsck test failures on Windows </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13542">HDFS-13542</a> </td>
<td align="left"> TestBlockManager#testNeededReplicationWhileAppending fails due to improper cluster shutdown in TestBlockManager#testBlockManagerMachinesArray on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13551">HDFS-13551</a> </td>
<td align="left"> TestMiniDFSCluster#testClusterSetStorageCapacity does not shut down cluster </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11700">HDFS-11700</a> </td>
<td align="left"> TestHDFSServerPorts#testBackupNodePorts doesn&#x2019;t pass on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13548">HDFS-13548</a> </td>
<td align="left"> TestResolveHdfsSymlink#testFcResolveAfs fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13567">HDFS-13567</a> </td>
<td align="left"> TestNameNodeMetrics#testGenerateEDEKTime,TestNameNodeMetrics#testResourceCheck should use a different cluster basedir </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13557">HDFS-13557</a> </td>
<td align="left"> TestDFSAdmin#testListOpenFiles fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13550">HDFS-13550</a> </td>
<td align="left"> TestDebugAdmin#testComputeMetaCommand fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13559">HDFS-13559</a> </td>
<td align="left"> TestBlockScanner does not close TestContext properly </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13570">HDFS-13570</a> </td>
<td align="left"> TestQuotaByStorageType,TestQuota,TestDFSOutputStream fail on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13558">HDFS-13558</a> </td>
<td align="left"> TestDatanodeHttpXFrame does not shut down cluster </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13554">HDFS-13554</a> </td>
<td align="left"> TestDatanodeRegistration#testForcedRegistration does not shut down cluster </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13556">HDFS-13556</a> </td>
<td align="left"> TestNestedEncryptionZones does not shut down cluster </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13560">HDFS-13560</a> </td>
<td align="left"> Insufficient system resources exist to complete the requested service for some tests on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13592">HDFS-13592</a> </td>
<td align="left"> TestNameNodePrunesMissingStorages#testNameNodePrunesUnreportedStorages does not shut down cluster properly </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13593">HDFS-13593</a> </td>
<td align="left"> TestBlockReaderLocalLegacy#testBlockReaderLocalLegacyWithAppend fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13587">HDFS-13587</a> </td>
<td align="left"> TestQuorumJournalManager fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13620">HDFS-13620</a> </td>
<td align="left"> Randomize the test directory path for TestHDFSFileSystemContract </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13591">HDFS-13591</a> </td>
<td align="left"> TestDFSShell#testSetrepLow fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13632">HDFS-13632</a> </td>
<td align="left"> Randomize baseDir for MiniJournalCluster in MiniQJMHACluster for TestDFSAdminWithHA </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-7102">MAPREDUCE-7102</a> </td>
<td align="left"> Fix TestJavaSerialization for Windows due a mismatch line separator </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Giovanni Matteo Fumarola </td>
<td align="left"> Giovanni Matteo Fumarola </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13652">HDFS-13652</a> </td>
<td align="left"> Randomize baseDir for MiniDFSCluster in TestBlockScanner </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8370">YARN-8370</a> </td>
<td align="left"> Some Node Manager tests fail on Windows due to improper path/file separator </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8422">YARN-8422</a> </td>
<td align="left"> TestAMSimulator failing with NPE </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Giovanni Matteo Fumarola </td>
<td align="left"> Giovanni Matteo Fumarola </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15532">HADOOP-15532</a> </td>
<td align="left"> TestBasicDiskValidator fails with NoSuchFileException </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Giovanni Matteo Fumarola </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13563">HDFS-13563</a> </td>
<td align="left"> TestDFSAdminWithHA times out on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Lukas Majercak </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13681">HDFS-13681</a> </td>
<td align="left"> Fix TestStartup.testNNFailToStartOnReadOnlyNNDir test failure on Windows </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </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/HADOOP-14799">HADOOP-14799</a> </td>
<td align="left"> Update nimbus-jose-jwt to 4.41.1 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Ray Chiang </td>
<td align="left"> Ray Chiang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14997">HADOOP-14997</a> </td>
<td align="left"> Add hadoop-aliyun as dependency of hadoop-cloud-storage </td>
<td align="left"> Minor </td>
<td align="left"> fs/oss </td>
<td align="left"> Genmao Yu </td>
<td align="left"> Genmao Yu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12801">HDFS-12801</a> </td>
<td align="left"> RBF: Set MountTableResolver as default file resolver </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7430">YARN-7430</a> </td>
<td align="left"> Enable user re-mapping for Docker containers by default </td>
<td align="left"> Blocker </td>
<td align="left"> security, yarn </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-15024">HADOOP-15024</a> </td>
<td align="left"> AliyunOSS: support user agent configuration and include that &amp; Hadoop version information to oss server </td>
<td align="left"> Major </td>
<td align="left"> fs, fs/oss </td>
<td align="left"> Sammi Chen </td>
<td align="left"> Sammi Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12858">HDFS-12858</a> </td>
<td align="left"> RBF: Add router admin commands usage in HDFS commands reference doc </td>
<td align="left"> Minor </td>
<td align="left"> documentation </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12835">HDFS-12835</a> </td>
<td align="left"> RBF: Fix Javadoc parameter errors </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Wei Yan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12396">HDFS-12396</a> </td>
<td align="left"> Webhdfs file system should get delegation token from kms provider. </td>
<td align="left"> Major </td>
<td align="left"> encryption, kms, webhdfs </td>
<td align="left"> Rushabh S Shah </td>
<td align="left"> Rushabh S Shah </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-6704">YARN-6704</a> </td>
<td align="left"> Add support for work preserving NM restart when FederationInterceptor is enabled in AMRMProxyService </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Botong Huang </td>
<td align="left"> Botong Huang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12875">HDFS-12875</a> </td>
<td align="left"> RBF: Complete logic for -readonly option of dfsrouteradmin add command </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </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/YARN-7630">YARN-7630</a> </td>
<td align="left"> Fix AMRMToken rollover handling in AMRMProxy </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Botong Huang </td>
<td align="left"> Botong Huang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12937">HDFS-12937</a> </td>
<td align="left"> RBF: Add more unit tests for router admin commands </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7032">YARN-7032</a> </td>
<td align="left"> [ATSv2] NPE while starting hbase co-processor when HBase authorization is enabled. </td>
<td align="left"> Critical </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-12988">HDFS-12988</a> </td>
<td align="left"> RBF: Mount table entries not properly updated in the local cache </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/HDFS-12802">HDFS-12802</a> </td>
<td align="left"> RBF: Control MountTableResolver cache size </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12934">HDFS-12934</a> </td>
<td align="left"> RBF: Federation supports global quota </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12972">HDFS-12972</a> </td>
<td align="left"> RBF: Display mount table quota info in Web UI and admin command </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-6736">YARN-6736</a> </td>
<td align="left"> Consider writing to both ats v1 &amp; v2 from RM for smoother upgrades </td>
<td align="left"> Major </td>
<td align="left"> timelineserver </td>
<td align="left"> Vrushali C </td>
<td align="left"> Aaron Gresch </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15027">HADOOP-15027</a> </td>
<td align="left"> AliyunOSS: Support multi-thread pre-read to improve sequential read from Hadoop to Aliyun OSS performance </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-12973">HDFS-12973</a> </td>
<td align="left"> RBF: Document global quota supporting in federation </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13028">HDFS-13028</a> </td>
<td align="left"> RBF: Fix spurious TestRouterRpc#testProxyGetStats </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12772">HDFS-12772</a> </td>
<td align="left"> RBF: Federation Router State State Store internal API </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/HDFS-13042">HDFS-13042</a> </td>
<td align="left"> RBF: Heartbeat Router State </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13049">HDFS-13049</a> </td>
<td align="left"> RBF: Inconsistent Router OPTS config in branch-2 and branch-3 </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Wei Yan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12574">HDFS-12574</a> </td>
<td align="left"> Add CryptoInputStream to WebHdfsFileSystem read call. </td>
<td align="left"> Major </td>
<td align="left"> encryption, kms, webhdfs </td>
<td align="left"> Rushabh S Shah </td>
<td align="left"> Rushabh S Shah </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13044">HDFS-13044</a> </td>
<td align="left"> RBF: Add a safe mode for the Router </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/HDFS-13043">HDFS-13043</a> </td>
<td align="left"> RBF: Expose the state of the Routers in the federation </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13068">HDFS-13068</a> </td>
<td align="left"> RBF: Add router admin option to manage safe mode </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13119">HDFS-13119</a> </td>
<td align="left"> RBF: Manage unavailable clusters </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13187">HDFS-13187</a> </td>
<td align="left"> RBF: Fix Routers information shown in the web UI </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Wei Yan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13184">HDFS-13184</a> </td>
<td align="left"> RBF: Improve the unit test TestRouterRPCClientRetries </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13199">HDFS-13199</a> </td>
<td align="left"> RBF: Fix the hdfs router page missing label icon issue </td>
<td align="left"> Major </td>
<td align="left"> federation, hdfs </td>
<td align="left"> maobaolong </td>
<td align="left"> maobaolong </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15090">HADOOP-15090</a> </td>
<td align="left"> Add ADL troubleshooting doc </td>
<td align="left"> Major </td>
<td align="left"> documentation, fs/adl </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-7919">YARN-7919</a> </td>
<td align="left"> Refactor timelineservice-hbase module into submodules </td>
<td align="left"> Major </td>
<td align="left"> timelineservice </td>
<td align="left"> Haibo Chen </td>
<td align="left"> Haibo Chen </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8003">YARN-8003</a> </td>
<td align="left"> Backport the code structure changes in YARN-7346 to branch-2 </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Haibo Chen </td>
<td align="left"> Haibo Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13214">HDFS-13214</a> </td>
<td align="left"> RBF: Complete document of Router configuration </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Tao Jie </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15267">HADOOP-15267</a> </td>
<td align="left"> S3A multipart upload fails when SSE-C encryption is enabled </td>
<td align="left"> Critical </td>
<td align="left"> fs/s3 </td>
<td align="left"> Anis Elleuch </td>
<td align="left"> Anis Elleuch </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13230">HDFS-13230</a> </td>
<td align="left"> RBF: ConnectionManager&#x2019;s cleanup task will compare each pool&#x2019;s own active conns with its total conns </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </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-13233">HDFS-13233</a> </td>
<td align="left"> RBF: MountTableResolver doesn&#x2019;t return the correct mount point of the given path </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> wangzhiyuan </td>
<td align="left"> wangzhiyuan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13212">HDFS-13212</a> </td>
<td align="left"> RBF: Fix router location cache issue </td>
<td align="left"> Major </td>
<td align="left"> federation, hdfs </td>
<td align="left"> Weiwei Wu </td>
<td align="left"> Weiwei Wu </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13232">HDFS-13232</a> </td>
<td align="left"> RBF: ConnectionPool should return first usable connection </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </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-13240">HDFS-13240</a> </td>
<td align="left"> RBF: Update some inaccurate document descriptions </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-11399">HDFS-11399</a> </td>
<td align="left"> Many tests fails in Windows due to injecting disk failures </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/HDFS-13241">HDFS-13241</a> </td>
<td align="left"> RBF: TestRouterSafemode failed if the port 8888 is in use </td>
<td align="left"> Major </td>
<td align="left"> hdfs, test </td>
<td align="left"> maobaolong </td>
<td align="left"> maobaolong </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13253">HDFS-13253</a> </td>
<td align="left"> RBF: Quota management incorrect parent-child relationship judgement </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/HDFS-13226">HDFS-13226</a> </td>
<td align="left"> RBF: Throw the exception if mount table entry validated failed </td>
<td align="left"> Major </td>
<td align="left"> hdfs </td>
<td align="left"> maobaolong </td>
<td align="left"> maobaolong </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15308">HADOOP-15308</a> </td>
<td align="left"> TestConfiguration fails on Windows because of paths </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12773">HDFS-12773</a> </td>
<td align="left"> RBF: Improve State Store FS implementation </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/HDFS-13198">HDFS-13198</a> </td>
<td align="left"> RBF: RouterHeartbeatService throws out CachedStateStore related exceptions when starting router </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Wei Yan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13224">HDFS-13224</a> </td>
<td align="left"> RBF: Resolvers to support mount points across multiple subclusters </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-15262">HADOOP-15262</a> </td>
<td align="left"> AliyunOSS: move files under a directory in parallel when rename a directory </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-13215">HDFS-13215</a> </td>
<td align="left"> RBF: Move Router to its own module </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Wei Yan </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13307">HDFS-13307</a> </td>
<td align="left"> RBF: Improve the use of setQuota command </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> liuhongtong </td>
<td align="left"> liuhongtong </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13250">HDFS-13250</a> </td>
<td align="left"> RBF: Router to manage requests across multiple subclusters </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/HDFS-13318">HDFS-13318</a> </td>
<td align="left"> RBF: Fix FindBugs in hadoop-hdfs-rbf </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </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-12792">HDFS-12792</a> </td>
<td align="left"> RBF: Test Router-based federation using HDFSContract </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/YARN-7581">YARN-7581</a> </td>
<td align="left"> HBase filters are not constructed correctly in ATSv2 </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Haibo Chen </td>
<td align="left"> Haibo Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7986">YARN-7986</a> </td>
<td align="left"> ATSv2 REST API queries do not return results for uppercase application tags </td>
<td align="left"> Critical </td>
<td align="left"> . </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Charan Hebri </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-12512">HDFS-12512</a> </td>
<td align="left"> RBF: Add WebHDFS </td>
<td align="left"> Major </td>
<td align="left"> fs </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> Wei Yan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13291">HDFS-13291</a> </td>
<td align="left"> RBF: Implement available space based OrderResolver </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13204">HDFS-13204</a> </td>
<td align="left"> RBF: Optimize name service safe mode icon </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> liuhongtong </td>
<td align="left"> liuhongtong </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13352">HDFS-13352</a> </td>
<td align="left"> RBF: Add xsl stylesheet for hdfs-rbf-default.xml </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8010">YARN-8010</a> </td>
<td align="left"> Add config in FederationRMFailoverProxy to not bypass facade cache when failing over </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Botong Huang </td>
<td align="left"> Botong Huang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13347">HDFS-13347</a> </td>
<td align="left"> RBF: Cache datanode reports </td>
<td align="left"> Minor </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/HDFS-13289">HDFS-13289</a> </td>
<td align="left"> RBF: TestConnectionManager#testCleanup() test case need correction </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Dibyendu Karmakar </td>
<td align="left"> Dibyendu Karmakar </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13364">HDFS-13364</a> </td>
<td align="left"> RBF: Support NamenodeProtocol in the Router </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/YARN-6936">YARN-6936</a> </td>
<td align="left"> [Atsv2] Retrospect storing entities into sub application table from client perspective </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-13353">HDFS-13353</a> </td>
<td align="left"> RBF: TestRouterWebHDFSContractCreate failed </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8107">YARN-8107</a> </td>
<td align="left"> Give an informative message when incorrect format is used in ATSv2 filter attributes </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8110">YARN-8110</a> </td>
<td align="left"> AMRMProxy recover should catch for all throwable to avoid premature exit </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Botong Huang </td>
<td align="left"> Botong Huang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13402">HDFS-13402</a> </td>
<td align="left"> RBF: Fix java doc for StateStoreFileSystemImpl </td>
<td align="left"> Minor </td>
<td align="left"> hdfs </td>
<td align="left"> Yiran Wu </td>
<td align="left"> Yiran Wu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13380">HDFS-13380</a> </td>
<td align="left"> RBF: mv/rm fail after the directory exceeded the quota limit </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Weiwei Wu </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13410">HDFS-13410</a> </td>
<td align="left"> RBF: Support federation with no subclusters </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13384">HDFS-13384</a> </td>
<td align="left"> RBF: Improve timeout RPC call mechanism </td>
<td align="left"> Minor </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/HDFS-13045">HDFS-13045</a> </td>
<td align="left"> RBF: Improve error message returned from subcluster </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13428">HDFS-13428</a> </td>
<td align="left"> RBF: Remove LinkedList From StateStoreFileImpl.java </td>
<td align="left"> Trivial </td>
<td align="left"> federation </td>
<td align="left"> BELUGA BEHR </td>
<td align="left"> BELUGA BEHR </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-14999">HADOOP-14999</a> </td>
<td align="left"> AliyunOSS: provide one asynchronous multi-part based uploading mechanism </td>
<td align="left"> Major </td>
<td align="left"> fs/oss </td>
<td align="left"> Genmao Yu </td>
<td align="left"> Genmao Yu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7810">YARN-7810</a> </td>
<td align="left"> TestDockerContainerRuntime test failures due to UID lookup of a non-existent user </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Shane Kumpf </td>
<td align="left"> Shane Kumpf </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13435">HDFS-13435</a> </td>
<td align="left"> RBF: Improve the error loggings for printing the stack trace </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-7189">YARN-7189</a> </td>
<td align="left"> Container-executor doesn&#x2019;t remove Docker containers that error out early </td>
<td align="left"> Major </td>
<td align="left"> yarn </td>
<td align="left"> Eric Badger </td>
<td align="left"> Eric Badger </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13466">HDFS-13466</a> </td>
<td align="left"> RBF: Add more router-related information to the UI </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Wei Yan </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13453">HDFS-13453</a> </td>
<td align="left"> RBF: getMountPointDates should fetch latest subdir time/date when parent dir is not present but /parent/child dirs are present in mount table </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Dibyendu Karmakar </td>
<td align="left"> Dibyendu Karmakar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13478">HDFS-13478</a> </td>
<td align="left"> RBF: Disabled Nameservice store API </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13490">HDFS-13490</a> </td>
<td align="left"> RBF: Fix setSafeMode in the Router </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/HDFS-13484">HDFS-13484</a> </td>
<td align="left"> RBF: Disable Nameservices from the federation </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13326">HDFS-13326</a> </td>
<td align="left"> RBF: Improve the interfaces to modify and view mount tables </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Gang Li </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13499">HDFS-13499</a> </td>
<td align="left"> RBF: Show disabled name services in the UI </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td>
<td align="left"> &#xcd;&#xf1;igo Goiri </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8215">YARN-8215</a> </td>
<td align="left"> ATS v2 returns invalid YARN_CONTAINER_ALLOCATED_HOST_HTTP_ADDRESS from NM </td>
<td align="left"> Critical </td>
<td align="left"> ATSv2 </td>
<td align="left"> Yesha Vora </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13508">HDFS-13508</a> </td>
<td align="left"> RBF: Normalize paths (automatically) when adding, updating, removing or listing mount table entries </td>
<td align="left"> Minor </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-13434">HDFS-13434</a> </td>
<td align="left"> RBF: Fix dead links in RBF document </td>
<td align="left"> Major </td>
<td align="left"> documentation </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Chetna Chaudhari </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13488">HDFS-13488</a> </td>
<td align="left"> RBF: Reject requests when a Router is overloaded </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="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13525">HDFS-13525</a> </td>
<td align="left"> RBF: Add unit test TestStateStoreDisabledNameservice </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Yiqun Lin </td>
<td align="left"> Yiqun Lin </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8253">YARN-8253</a> </td>
<td align="left"> HTTPS Ats v2 api call fails with &#x201c;bad HTTP parsed&#x201d; </td>
<td align="left"> Critical </td>
<td align="left"> ATSv2 </td>
<td align="left"> Yesha Vora </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-15454">HADOOP-15454</a> </td>
<td align="left"> TestRollingFileSystemSinkWithLocal fails on Windows </td>
<td align="left"> Major </td>
<td align="left"> test </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13346">HDFS-13346</a> </td>
<td align="left"> RBF: Fix synchronization of router quota and nameservice quota </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> liuhongtong </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-8247">YARN-8247</a> </td>
<td align="left"> Incorrect HTTP status code returned by ATSv2 for non-whitelisted users </td>
<td align="left"> Critical </td>
<td align="left"> ATSv2 </td>
<td align="left"> Charan Hebri </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-8130">YARN-8130</a> </td>
<td align="left"> Race condition when container events are published for KILLED applications </td>
<td align="left"> Major </td>
<td align="left"> ATSv2 </td>
<td align="left"> Charan Hebri </td>
<td align="left"> Rohith Sharma K S </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-7900">YARN-7900</a> </td>
<td align="left"> [AMRMProxy] AMRMClientRelayer for stateful FederationInterceptor </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Botong Huang </td>
<td align="left"> Botong Huang </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15498">HADOOP-15498</a> </td>
<td align="left"> TestHadoopArchiveLogs (#testGenerateScript, #testPrepareWorkingDir) fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Anbang Hu </td>
<td align="left"> Anbang Hu </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13637">HDFS-13637</a> </td>
<td align="left"> RBF: Router fails when threadIndex (in ConnectionPool) wraps around Integer.MIN_VALUE </td>
<td align="left"> Critical </td>
<td align="left"> federation </td>
<td align="left"> CR Hota </td>
<td align="left"> CR Hota </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-4781">YARN-4781</a> </td>
<td align="left"> Support intra-queue preemption for fairness ordering policy. </td>
<td align="left"> Major </td>
<td align="left"> scheduler </td>
<td align="left"> Wangda Tan </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-15506">HADOOP-15506</a> </td>
<td align="left"> Upgrade Azure Storage Sdk version to 7.0.0 and update corresponding code blocks </td>
<td align="left"> Minor </td>
<td align="left"> fs/azure </td>
<td align="left"> Esfandiar Manii </td>
<td align="left"> Esfandiar Manii </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15529">HADOOP-15529</a> </td>
<td align="left"> ContainerLaunch#testInvalidEnvVariableSubstitutionType is not supported in Windows </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Giovanni Matteo Fumarola </td>
<td align="left"> Giovanni Matteo Fumarola </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15533">HADOOP-15533</a> </td>
<td align="left"> Make WASB listStatus messages consistent </td>
<td align="left"> Trivial </td>
<td align="left"> fs/azure </td>
<td align="left"> Esfandiar Manii </td>
<td align="left"> Esfandiar Manii </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15458">HADOOP-15458</a> </td>
<td align="left"> TestLocalFileSystem#testFSOutputStreamBuilder fails on Windows </td>
<td align="left"> Minor </td>
<td align="left"> test </td>
<td align="left"> Xiao Liang </td>
<td align="left"> Xiao Liang </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13528">HDFS-13528</a> </td>
<td align="left"> RBF: If a directory exceeds quota limit then quota usage is not refreshed for other mount entries </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Dibyendu Karmakar </td>
<td align="left"> Dibyendu Karmakar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13710">HDFS-13710</a> </td>
<td align="left"> RBF: setQuota and getQuotaUsage should check the dfs.federation.router.quota.enable </td>
<td align="left"> Major </td>
<td align="left"> federation, hdfs </td>
<td align="left"> yanghuafeng </td>
<td align="left"> yanghuafeng </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13726">HDFS-13726</a> </td>
<td align="left"> RBF: Fix RBF configuration links </td>
<td align="left"> Minor </td>
<td align="left"> documentation </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-13475">HDFS-13475</a> </td>
<td align="left"> RBF: Admin cannot enforce Router enter SafeMode </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Wei Yan </td>
<td align="left"> Chao Sun </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13733">HDFS-13733</a> </td>
<td align="left"> RBF: Add Web UI configurations and descriptions to RBF document </td>
<td align="left"> Minor </td>
<td align="left"> documentation </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-13743">HDFS-13743</a> </td>
<td align="left"> RBF: Router throws NullPointerException due to the invalid initialization of MountTableResolver </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13583">HDFS-13583</a> </td>
<td align="left"> RBF: Router admin clrQuota is not synchronized with nameservice </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Dibyendu Karmakar </td>
<td align="left"> Dibyendu Karmakar </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13750">HDFS-13750</a> </td>
<td align="left"> RBF: Router ID in RouterRpcClient is always null </td>
<td align="left"> Major </td>
<td align="left"> . </td>
<td align="left"> Takanobu Asanuma </td>
<td align="left"> Takanobu Asanuma </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8129">YARN-8129</a> </td>
<td align="left"> Improve error message for invalid value in fields attribute </td>
<td align="left"> Minor </td>
<td align="left"> ATSv2 </td>
<td align="left"> Charan Hebri </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-13848">HDFS-13848</a> </td>
<td align="left"> Refactor NameNode failover proxy providers </td>
<td align="left"> Major </td>
<td align="left"> ha, hdfs-client </td>
<td align="left"> Konstantin Shvachko </td>
<td align="left"> Konstantin Shvachko </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-13634">HDFS-13634</a> </td>
<td align="left"> RBF: Configurable value in xml for async connection request queue size. </td>
<td align="left"> Major </td>
<td align="left"> federation </td>
<td align="left"> CR Hota </td>
<td align="left"> CR Hota </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-15149">HADOOP-15149</a> </td>
<td align="left"> CryptoOutputStream should implement StreamCapabilities </td>
<td align="left"> Major </td>
<td align="left"> fs </td>
<td align="left"> Mike Drob </td>
<td align="left"> Xiao Chen </td></tr>
<tr class="a">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-15177">HADOOP-15177</a> </td>
<td align="left"> Update the release year to 2018 </td>
<td align="left"> Blocker </td>
<td align="left"> build </td>
<td align="left"> Akira Ajisaka </td>
<td align="left"> Bharat Viswanadham </td></tr>
<tr class="b">
<td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-8412">YARN-8412</a> </td>
<td align="left"> Move ResourceRequest.clone logic everywhere into a proper API </td>
<td align="left"> Minor </td>
<td align="left"> . </td>
<td align="left"> Botong Huang </td>
<td align="left"> Botong Huang </td></tr>
</tbody>
</table></div></div>
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