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• [jira] [Created] (HDFS-17771) Refactor some unit tests in rbf to improve the speed of pipeline building farmmamba (Jira)
• [jira] [Created] (HDFS-17770) TestRouterRpcSingleNS#testSaveNamespace should leave safemode after invoking farmmamba (Jira)
• [jira] [Created] (HDFS-17769) Allows client to actively retry to Active NameNode when the Observer NameNode is too far behind client state id. Guo Wei (Jira)
• NN fencing script for kubernetes managed clusters Rushabh Shah
• [jira] [Resolved] (HDFS-17760) Fix MoveToTrash throws ParentNotDirectoryException when there is a file inode with the same name in the trash Xiaoqiao He (Jira)
• [jira] [Resolved] (HDFS-17752) Host2DatanodeMap will not update when re-register a node with a different hostname Xiaoqiao He (Jira)
• [jira] [Created] (HDFS-17768) Observer namenode network delay causing empty block location for getBatchedListing Dimas Shidqi Parikesit (Jira)
• [jira] [Resolved] (HDFS-17718) Upgrade JUnit from 4 to 5 in hadoop-hdfs-client. Shilun Fan (Jira)
• [jira] [Resolved] (HDFS-17720) Upgrade JUnit from 4 to 5 in hadoop-hdfs-rbf. Chris Nauroth (Jira)
• [jira] [Resolved] (HDFS-17713) [ARR] Throtting asynchronous calls for each nameservice farmmamba (Jira)
• [jira] [Created] (HDFS-17765) Provide a mechanism for reordering datanode priority when reading Istvan Toth (Jira)
• [jira] [Created] (HDFS-17766) [ARR] Avoid initializing unused threadPool in RouterAsyncRpcClient farmmamba (Jira)
• [jira] [Resolved] (HDFS-17766) [ARR] Avoid initializing unused threadPool in RouterAsyncRpcClient farmmamba (Jira)
• [jira] [Resolved] (HDFS-17761) [ARR] RouterNetworkTopologyServlet adapts to async router rpc farmmamba (Jira)
• [jira] [Created] (HDFS-17767) Skip tests that depend on custom SecurityManager when Java doesn't support it Istvan Toth (Jira)
• [jira] [Resolved] (HDFS-17762) [ARR] Reset CallerContext information when async handler thread done farmmamba (Jira)
• [jira] [Resolved] (HDFS-15230) Sanity check should not assume key base name can be derived from version name Wei-Chiu Chuang (Jira)
• [jira] [Resolved] (HDFS-16644) java.io.IOException Invalid token in javax.security.sasl.qop Wei-Chiu Chuang (Jira)
• [jira] [Created] (HDFS-17764) Connection#stop is blocking when FileSystem#close yang yang (Jira)
• [jira] [Resolved] (HDFS-17159) Can't decode Identifier HDFS tokens with only the hdfs client jar Wei-Chiu Chuang (Jira)
• [jira] [Created] (HDFS-17763) backport HDFS-16547 to hadoop 3.3 feature to dissallow observer transition if namenode is in safemode Aditya Raj Verma (Jira)
• [ANNOUNCE] Apache Hadoop Thirdparty 1.4.0 release Steve Loughran
• Re: JDK 17 (or beyond) upgrade Chris Nauroth
• [jira] [Created] (HDFS-17762) [ARR] CallerContext information may be wrong due to the async handler executor farmmamba (Jira)
• [jira] [Created] (HDFS-17761) [ARR] RouterNetworkTopologyServlet adapts to async router rpc farmmamba (Jira)
• [jira] [Resolved] (HDFS-17749) [ARR] Fix wrong results due to the wrong usage of asyncComplete(null) Jian Zhang (Jira)
• [jira] [Reopened] (HDFS-17720) Upgrade JUnit from 4 to 5 in hadoop-hdfs-rbf. Chris Nauroth (Jira)
• [jira] [Resolved] (HDFS-17714) MockResolver#removeLocation should also remove src path farmmamba (Jira)
• [jira] [Resolved] (HDFS-17702) [ARR] RouterRpcClient doesn't handle AsyncCallLimitExceededException correctly. farmmamba (Jira)
• [jira] [Resolved] (HDFS-17758) Make method checkAsyncCall not throttle router async rpc request farmmamba (Jira)
• [jira] [Created] (HDFS-17760) Fix MoveToTrash throws ParentNotDirectoryException when there is a file inode with the same name in the trash liuguanghua (Jira)
• [jira] [Created] (HDFS-17759) Explicitly depend on jackson-core in hadoop-hdfs Istvan Toth (Jira)
• [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Steve Loughran
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Wei-Chiu Chuang
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Steve Loughran
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Wei-Chiu Chuang
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Chris Nauroth
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Chris Nauroth
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Steve Loughran
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Ayush Saxena
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Steve Loughran
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Wei-Chiu Chuang
  • [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Steve Loughran
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Chris Nauroth
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Wei-Chiu Chuang
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Ayush Saxena
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Xiaoqiao He
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Steve Loughran
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Xiaoqiao He
  • Re: [VOTE] Release Apache Hadoop Thirdparty 1.4.0 Steve Loughran
• [jira] [Created] (HDFS-17758) Make method checkAsyncCall not throttle router async rpc request farmmamba (Jira)
• [jira] [Resolved] (HDFS-17735) [ARR] LocalResolver#getDatanodesSubcluster adapts to async rpc farmmamba (Jira)
• [jira] [Resolved] (HDFS-17740) The Kerberos authentication using ticket.cache.path does not automatically reload a new ticket after the existing ticket expires. Calvin Kirs (Jira)
• [jira] [Created] (HDFS-17757) An error is reported when append to file yang yang (Jira)
• Fw: Data copy from HDFS to MinIO regularly Arif Kamil Yilmaz
  • Re: Fw: Data copy from HDFS to MinIO regularly Steve Loughran
• [jira] [Resolved] (HDFS-17754) Add uriparser2 to notices Steve Loughran (Jira)
• [jira] [Resolved] (HDFS-17746) [ARR] The behavior of throwing exception in getListing should be consistent with sync mode. farmmamba (Jira)
• [jira] [Resolved] (HDFS-17750) [ARR] RouterWebHdfsMethods adapts to async rpc farmmamba (Jira)
• [jira] [Created] (HDFS-17756) Fix endlessLoop issue caused by ReplicaMap#mergeAll method. Zhaobo Huang (Jira)
• Re: Can not run HDFS balancer cause metrics already exists Zhanghaobo
  • Re: Can not run HDFS balancer cause metrics already exists Zhanghaobo
  • Re: Can not run HDFS balancer cause metrics already exists Zhanghaobo
• [jira] [Created] (HDFS-17755) Enhance refreshVolumes usability and code structure. Zhaobo Huang (Jira)
• [jira] [Created] (HDFS-17754) Add uriparser2 to notices Chris Nauroth (Jira)
• [jira] [Resolved] (HDFS-17744) [ARR] getEnclosingRoot RPC adapts to async rpc Xiaoqiao He (Jira)
• [jira] [Resolved] (HDFS-17753) Fix occasional failure of TestRouterHttpServerXFrame Shilun Fan (Jira)
• [jira] [Created] (HDFS-17753) Fix occasional failure of TestRouterHttpServerXFrame farmmamba (Jira)
• [jira] [Created] (HDFS-17752) Host2DatanodeMap will not update when re-register a node with a different hostname WenjingLiu (Jira)
• [jira] [Created] (HDFS-17751) [ARR] Add unit tests using asynchronous router rpc for all in org.apache.hadoop.hdfs.server.federation.router farmmamba (Jira)
• Fwd: Community Over Code Asia Travel Assistance Applications now open! Ayush Saxena
• [jira] [Resolved] (HDFS-17748) Fix javadoc problems caused by HDFS-17496 Ayush Saxena (Jira)
• [jira] [Created] (HDFS-17750) [ARR] RouterWebHdfsMethods adapts to async rpc farmmamba (Jira)
• [jira] [Created] (HDFS-17749) [ARR] Fix wrong results due to the wrong usage of asyncComplete(null) farmmamba (Jira)
• [jira] [Created] (HDFS-17748) Fix javadoc problems caused by HDFS-17496 farmmamba (Jira)
• [jira] [Created] (HDFS-17747) Clock should not be used for measuring time duration Tsz-wo Sze (Jira)
• [jira] [Created] (HDFS-17746) [ARR] the behavior of throwing exception in getListing should be consistent with sync mode. farmmamba (Jira)
• [jira] [Resolved] (HDFS-17733) [ARR] Optimize isMultiDestDirectory method using AsyncUtil class farmmamba (Jira)
• [jira] [Resolved] (HDFS-17731) [ARR] Add unit test for async RouterAdminServer Xiaoqiao He (Jira)
• [jira] [Resolved] (HDFS-17745) TestRouterMountTable should reset defaultNSEnable to true after each test method. Xiaoqiao He (Jira)
• [jira] [Created] (HDFS-17745) TestRouterMountTable should reset defaultNSEnable to true after each test method. farmmamba (Jira)
• [jira] [Created] (HDFS-17744) [ARR] getEnclosingRoot RPC adapts to async rpc farmmamba (Jira)
• [jira] [Created] (HDFS-17743) Support random datanode ordering in getBlockLocations() Wei Song (Jira)
• [jira] [Created] (HDFS-17742) When NodeLabel is enabled for a YARN cluster, AM blacklist program does not work properly when label=no_label zeekling (Jira)
• [jira] [Resolved] (HDFS-17742) When NodeLabel is enabled for a YARN cluster, AM blacklist program does not work properly when label=no_label zeekling (Jira)
• [DISCUSS] Hadoop 3.4.2 release Ahmar Suhail
  • Re: [DISCUSS] Hadoop 3.4.2 release Chris Nauroth
  • Re: [DISCUSS] Hadoop 3.4.2 release Xiaoqiao He
  • Re: [DISCUSS] Hadoop 3.4.2 release Anuj Modi
  • Re: [DISCUSS] Hadoop 3.4.2 release Bhavik Patel
  • Re: [DISCUSS] Hadoop 3.4.2 release slfan1989
  • Re: [DISCUSS] Hadoop 3.4.2 release larry mccay
  • Re: [DISCUSS] Hadoop 3.4.2 release Chao Sun
  • Re: [DISCUSS] Hadoop 3.4.2 release Ayush Saxena
• [jira] [Resolved] (HDFS-17741) The old blocks should be added into MarkedDeleteQueue when create a file with overwrite liuguanghua (Jira)
• [jira] [Created] (HDFS-17741) The old blocks should be added into MarkedDeleteQueue when create a file with overwrite liuguanghua (Jira)
• [jira] [Created] (HDFS-17740) The Kerberos authentication using ticket.cache.path does not automatically reload a new ticket after the existing ticket expires. Calvin Kirs (Jira)
• [jira] [Created] (HDFS-17739) When zk switch acl.compare.shortName enabled the router start failed zeekling (Jira)
• [jira] [Resolved] (HDFS-17725) DataNodeVolumeMetrics and BalancerMetrics class add MetricTag. Shilun Fan (Jira)
• [jira] [Created] (HDFS-17738) When hedged read is enabled, input metric may be incorrect. Zhou Tong (Jira)
• [jira] [Resolved] (HDFS-17729) Inconsistent mtime in the results of -stat and -ls command due to different TimeZone Shilun Fan (Jira)
• [jira] [Created] (HDFS-17737) Implement Backoff Retry for ErasureCoding reads Danny Becker (Jira)
• [jira] [Created] (HDFS-17736) The WebHdfsHandler on the Datanode cannot properly handle paths containing Chinese characters. Xiping Zhang (Jira)
• [jira] [Created] (HDFS-17735) [ARR] LocalResolver#getDatanodesSubcluster adapts to async rpc farmmamba (Jira)
• [jira] [Created] (HDFS-17734) work cannot start John Doe (Jira)
• [jira] [Created] (HDFS-17733) [ARR] Optimize isMultiDestDirectory method using AsyncUtil class farmmamba (Jira)
• [jira] [Created] (HDFS-17732) addExpectedReplicasToPending should add EC block expectedStorages in PendingReconstructionBlocks liuguanghua (Jira)
• [jira] [Created] (HDFS-17731) [ARR] Add unit test for async RouterAdminServer farmmamba (Jira)
• [jira] [Reopened] (HDFS-17730) JVM GC Metrics supports Generational ZGC pause time chaijunjie (Jira)
• [jira] [Resolved] (HDFS-17730) JVM GC Metrics supports Generational ZGC pause time chaijunjie (Jira)
  • [jira] [Resolved] (HDFS-17730) JVM GC Metrics supports Generational ZGC pause time chaijunjie (Jira)
• [jira] [Created] (HDFS-17730) JVM GC Metrics supports Generational ZGC pause time and count chaijunjie (Jira)
• [jira] [Created] (HDFS-17729) Inconsistent mtime in the results of -stat and -ls command due to different TimeZone farmmamba (Jira)
• [jira] [Created] (HDFS-17728) TestDFSIO can use another name service except the default one Hui Fei (Jira)
• [jira] [Created] (HDFS-17727) Attempt to get connection after closing John Doe (Jira)
• [jira] [Created] (HDFS-17726) UnsupportedOperationException raised by race condition John Doe (Jira)
• [VOTE] Request to merge branch HDFS-17531 into trunk. jian zhang
  • Re: [VOTE] Request to merge branch HDFS-17531 into trunk. Hui Fei
  • Re: [VOTE] Request to merge branch HDFS-17531 into trunk. Ayush Saxena
  • Re: [VOTE] Request to merge branch HDFS-17531 into trunk. Xiaoqiao He
  • Re: [VOTE] Request to merge branch HDFS-17531 into trunk. Zhanghaobo
  • Re: [VOTE] Request to merge branch HDFS-17531 into trunk. slfan1989
  • Re: [VOTE] Request to merge branch HDFS-17531 into trunk. HuaLong Zhang
  • Re: [VOTE] Request to merge branch HDFS-17531 into trunk. jian zhang
  • [RESULT][VOTE] Request to merge branch HDFS-17531 into trunk. Xiaoqiao He
• [jira] [Created] (HDFS-17725) DataNodeVolumeMetrics and BalancerMetrics class add MetricTag. Zhaobo Huang (Jira)
• [jira] [Resolved] (HDFS-17719) Upgrade JUnit from 4 to 5 in hadoop-hdfs-httpfs. Shilun Fan (Jira)
• [jira] [Resolved] (HDFS-17666) Hadoop OSS Connector adds support for V4 signatures. Kai Zheng (Jira)
• [jira] [Resolved] (HDFS-17724) Set recover.lease.on.close.exception as an instance member in the DfsClientConf.java Chris Nauroth (Jira)
• Re: [apache/hadoop] HDFS-17531. RBF: Aynchronous router RPC. (PR #7308) jian zhang
• Re: Bug with ZStandardCodec in Hadoop, Ayush Saxena
  • Re: Bug with ZStandardCodec in Hadoop, Chris Nauroth
• [jira] [Created] (HDFS-17724) Set recover.lease.on.close.exception as a configuration in the DfsClientConf.java Abhey Rana (Jira)
• [jira] [Resolved] (HDFS-17721) RBF: Allow routers to declare IP instead of hostname for admin address Shilun Fan (Jira)
• [jira] [Created] (HDFS-17723) RBF: Optimize multiple mount point removal Felix N (Jira)
• [jira] [Created] (HDFS-17722) DataNode stuck in decommissioning on standby NameNode Benoit Sigoure (Jira)
• [jira] [Created] (HDFS-17721) RBF: Allow routers to declare IP instead of hostname for admin address Felix N (Jira)
• DNS provider issue with hadoop-client 3.4.1 Sébastien Rebecchi
• [jira] [Created] (HDFS-17718) Upgrade JUnit from 4 to 5 in hadoop-hdfs-client. Shilun Fan (Jira)
• Data not visible to new readers after SequenceFile.writer.hflush() Sébastien Rebecchi
  • Re: Data not visible to new readers after SequenceFile.writer.hflush() Chris Nauroth
  • Re: Data not visible to new readers after SequenceFile.writer.hflush() Wei-Chiu Chuang
  • Re: Data not visible to new readers after SequenceFile.writer.hflush() Wei-Chiu Chuang
  • Re: Data not visible to new readers after SequenceFile.writer.hflush() Sébastien Rebecchi
  • Re: Data not visible to new readers after SequenceFile.writer.hflush() Steve Loughran
• [jira] [Resolved] (HDFS-7120) When aborting NameNode or JournalNode due to metadata file problems, write the contents of the metadata directories and permissions to logs. Chris Nauroth (Jira)
• [jira] [Resolved] (HDFS-17704) TestDecommission and TestDecommissionWithBackoffMonitor often run timeout. Xiaoqiao He (Jira)
• [jira] [Resolved] (HDFS-17715) [ARR] Add documentation for asynchronous router. Xiaoqiao He (Jira)
• [jira] [Resolved] (HDFS-17711) Change fsimage loading progress percentage discontinuous to continuous Chris Nauroth (Jira)
• [jira] [Resolved] (HDFS-17384) HDFS NameNode Fine-Grained Locking Phase I Hui Fei (Jira)
• [jira] [Created] (HDFS-17717) [ARR] Supporting traceScope function like sync mode farmmamba (Jira)
• [jira] [Created] (HDFS-17716) [ARR] Improvements farmmamba (Jira)
• [jira] [Created] (HDFS-17715) [ARR] Add documentation for asynchronous router. Jian Zhang (Jira)
• [jira] [Created] (HDFS-17714) MockResolver#removeLocation should also remove src path farmmamba (Jira)
• [DISCUSS] Request to merge branch HDFS-17531 into trunk. jian zhang
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. Hui Fei
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. jian zhang
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. Hui Fei
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. jian zhang
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. Zhanghaobo
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. jian zhang
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. Xiaoqiao He
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. jian zhang
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. Xiaoqiao He
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. Hui Fei
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. slfan1989
  • Re: [DISCUSS] Request to merge branch HDFS-17531 into trunk. slfan1989
• [jira] [Resolved] (HDFS-17657) The balancer service supports httpserver. Shilun Fan (Jira)
• [jira] [Created] (HDFS-17713) [ARR] Throtting asynchronous calls for each nameservice farmmamba (Jira)
• [jira] [Resolved] (HDFS-17651) [ARR] Async handler executor isolation. Jian Zhang (Jira)
• [jira] [Created] (HDFS-17712) Enhance fuse-dfs mounting to support mounting HDFS to specific subdirectories sohurdc (Jira)
• [jira] [Created] (HDFS-17711) Progress percentage grows discontinuous when fsimage loading Sungdong Kim (Jira)
• [jira] [Created] (HDFS-17710) Standby node can load unpersisted edit from JournalNode cache Adam Binford (Jira)
• [jira] [Created] (HDFS-17709) [ARR] Add async responder performance metrics farmmamba (Jira)
• [jira] [Resolved] (HDFS-17699) [ARR] Avoid adding calls indefinitely make Router Out-of-Memory. farmmamba (Jira)
• [jira] [Resolved] (HDFS-17707) TestStateStoreFileSystem fails after HDFS-17496 farmmamba (Jira)
• [jira] [Resolved] (HDFS-17706) TestBlockTokenWithDFSStriped fails due to closed streams Xiaoqiao He (Jira)
• [jira] [Resolved] (HDFS-17650) [ARR] The router server-side rpc protocol PB supports asynchrony. farmmamba (Jira)
• [VOTE] Merge HDFS-17384 to trunk ZanderXu
  • Re: [VOTE] Merge HDFS-17384 to trunk Hui Fei
  • Re: [VOTE] Merge HDFS-17384 to trunk Zhanghaobo
  • Re: [VOTE] Merge HDFS-17384 to trunk Thanh Nguyen
  • Re: [VOTE] Merge HDFS-17384 to trunk haiyang hu
  • Re: [VOTE] Merge HDFS-17384 to trunk Zengqiang XU
• [jira] [Created] (HDFS-17708) Volume choosing policy better fits different disk capacity on the same datanode farmmamba (Jira)
• [jira] [Resolved] (HDFS-17602) RBF: Fix mount point with SPACE order can not find the available namespace. Xiaoqiao He (Jira)
• [jira] [Created] (HDFS-17707) TestStateStoreFileSystem failed after HDFS-17496 Felix N (Jira)
• [jira] [Created] (HDFS-17706) TestBlockTokenWithDFSStriped fails after HDFS-17080 Felix N (Jira)
• [jira] [Resolved] (HDFS-17239) Remove logging of method removeReplicaFromMem which is in BLOCK_POOl write lock. farmmamba (Jira)
• [jira] [Resolved] (HDFS-17185) Add acquire lock time for DataSetLockManager farmmamba (Jira)
• [jira] [Resolved] (HDFS-16915) Optimize metrics for operations hold lock times of FsDatasetImpl farmmamba (Jira)
• [jira] [Resolved] (HDFS-17681) dfs.datanode.max.slowdisks.to.exclude should not be larger than the count of datanode dirs. farmmamba (Jira)
• [jira] [Resolved] (HDFS-17466) Move FsVolumeList#getVolumes() invocation out of DataSetLock farmmamba (Jira)
• [jira] [Resolved] (HDFS-17470) FsVolumeList#getNextVolume can be moved out of DataSetLock farmmamba (Jira)
• [jira] [Resolved] (HDFS-17695) Fix javadoc for FSDirectory#resolvePath method. Tao Li (Jira)
• [jira] [Resolved] (HDFS-17696) Optimize isBlockReplicatedOk method when scheduleReconStruction parameter is false Tao Li (Jira)
• [jira] [Resolved] (HDFS-17080) Fix ec connection leak (GitHub PR#5807) Wei-Chiu Chuang (Jira)
• [jira] [Resolved] (HDFS-17683) Add metrics for acquiring dataset read/write lock Xiaoqiao He (Jira)
• [jira] [Created] (HDFS-17705) Improve datasetlock related log output. Zhaobo Huang (Jira)
• [jira] [Created] (HDFS-17704) Fix flaky tests TestDecommission and TestRollingUpgrade farmmamba (Jira)

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