hdfs-issues  

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• 2026/05/16 [jira] [Updated] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop Jira
• 2026/05/16 [jira] [Updated] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop Jira
• 2026/05/16 [jira] [Assigned] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop Jira
• 2026/05/16 [jira] [Updated] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop Jira
• 2026/05/16 [jira] [Commented] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop ASF GitHub Bot (Jira)
• 2026/05/16 [jira] [Updated] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop ASF GitHub Bot (Jira)
• 2026/05/16 [jira] [Commented] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop ASF GitHub Bot (Jira)
• 2026/05/16 [jira] [Commented] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop Jira
• 2026/05/15 [jira] [Commented] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17922) rename2 in the router asynchronous RPC is missing an async path ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17922) rename2 in the router asynchronous RPC is missing an async path ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Updated] (HDFS-17922) rename2 in the router asynchronous RPC is missing an async path ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17922) rename2 in the router asynchronous RPC is missing an async path ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Created] (HDFS-17922) rename2 in the router asynchronous RPC is missing an async path Dimas Shidqi Parikesit (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17921) StripedBlockWriter should free up buffer if init fails ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17909) [ARR] AsyncRouterHandlerExecutors should use bounded queue ASF GitHub Bot (Jira)
• 2026/05/15 [jira] [Resolved] (HDFS-17889) RBF: Enable the router asynchronous RPC feature to handle getHAServiceState Jian Zhang (Jira)
• 2026/05/15 [jira] [Commented] (HDFS-17889) RBF: Enable the router asynchronous RPC feature to handle getHAServiceState ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17919) Clean up StandbyCheckpointer code ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Updated] (HDFS-17921) StripedBlockWriter should free up buffer if init fails ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17921) StripedBlockWriter should free up buffer if init fails ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Updated] (HDFS-17921) StripedBlockWriter should free up buffer if init fails Felix N (Jira)
• 2026/05/14 [jira] [Created] (HDFS-17921) StripedBlockWriter should free buffer if init fails Felix N (Jira)
• 2026/05/14 [jira] [Updated] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop Jira
• 2026/05/14 [jira] [Updated] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop Jira
• 2026/05/14 [jira] [Updated] (HDFS-17920) TestDiskError.testShutdown can run into infinite loop Jira
• 2026/05/14 [jira] [Commented] (HDFS-17914) Prevent DFSInputStream from issuing 0-byte reads ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17914) Prevent DFSInputStream from issuing 0-byte reads ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Updated] (HDFS-17891) HostSet.add() throws uncaught exception if DataNode hostname is not resolved Xiaoqiao He (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17891) HostSet.add() throws uncaught exception if DataNode hostname is not resolved ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17891) HostSet.add() throws uncaught exception if DataNode hostname is not resolved ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Resolved] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client Xiaoqiao He (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Assigned] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client Xiaoqiao He (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Resolved] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer Wei-Chiu Chuang (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer ASF GitHub Bot (Jira)
• 2026/05/14 [jira] [Commented] (HDFS-17899) Handle InvalidEncryptionKeyException in Balancer Dispatcher, SPS BlockDispatcher and DataNode DataTransfer ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Created] (HDFS-17920) TestDiskError.testShutdown can run into infint loop Jira
• 2026/05/13 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17685) Option to explicitly choose DFS client lease renewal interval ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17685) Option to explicitly choose DFS client lease renewal interval ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17685) Option to explicitly choose DFS client lease renewal interval ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/13 [jira] [Commented] (HDFS-17915) Changes to the DN rack configuration on the NameNode do not take effect immediately. Xiping Zhang (Jira)
• 2026/05/12 [jira] [Commented] (HDFS-17891) HostSet.add() throws uncaught exception if DataNode hostname is not resolved ASF GitHub Bot (Jira)
• 2026/05/12 [jira] [Commented] (HDFS-17891) HostSet.add() throws uncaught exception if DataNode hostname is not resolved ASF GitHub Bot (Jira)
• 2026/05/12 [jira] [Commented] (HDFS-17909) [ARR] AsyncRouterHandlerExecutors should use bounded queue ASF GitHub Bot (Jira)
• 2026/05/11 [jira] [Updated] (HDFS-17919) Clean up StandbyCheckpointer code ASF GitHub Bot (Jira)
• 2026/05/11 [jira] [Commented] (HDFS-17919) Clean up StandbyCheckpointer code ASF GitHub Bot (Jira)
• 2026/05/11 [jira] [Created] (HDFS-17919) Clean up StandbyCheckpointer code Felix N (Jira)
• 2026/05/11 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/11 [jira] [Commented] (HDFS-17865) Prevent updateNameDirSize() from blocking rollEditLog() ASF GitHub Bot (Jira)
• 2026/05/11 [jira] [Commented] (HDFS-17909) [ARR] AsyncRouterHandlerExecutors should use bounded queue ASF GitHub Bot (Jira)
• 2026/05/11 [jira] [Commented] (HDFS-17865) Prevent updateNameDirSize() from blocking rollEditLog() ASF GitHub Bot (Jira)
• 2026/05/11 [jira] [Commented] (HDFS-17909) [ARR] AsyncRouterHandlerExecutors should use bounded queue ASF GitHub Bot (Jira)
• 2026/05/10 [jira] [Commented] (HDFS-17918) WebHDFS client-side failover fails during NameNode fsimage loading in HA ASF GitHub Bot (Jira)
• 2026/05/10 [jira] [Commented] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue ASF GitHub Bot (Jira)
• 2026/05/10 [jira] [Commented] (HDFS-17877) DatanodeID.updateRegInfo() does not update hostNameBytes causing stale hostname on client ASF GitHub Bot (Jira)
• 2026/05/09 [jira] [Commented] (HDFS-17890) Avoid slow disks datanode when reading data ASF GitHub Bot (Jira)
• 2026/05/09 [jira] [Updated] (HDFS-17915) Changes to the DN rack configuration on the NameNode do not take effect immediately. ASF GitHub Bot (Jira)
• 2026/05/09 [jira] [Commented] (HDFS-17915) Changes to the DN rack configuration on the NameNode do not take effect immediately. ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17890) Avoid slow disks datanode when reading data ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17685) Option to explicitly choose DFS client lease renewal interval ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-13538) HDFS DiskChecker should handle disk full situation ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17918) WebHDFS client-side failover fails during NameNode fsimage loading in HA ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Resolved] (HDFS-17901) Fix DFSNetworkTopology#getEligibleChildren missing DatanodeInfo handling causing incorrect storageCount ZanderXu (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17901) Fix DFSNetworkTopology#getEligibleChildren missing DatanodeInfo handling causing incorrect storageCount ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17901) Fix DFSNetworkTopology#getEligibleChildren missing DatanodeInfo handling causing incorrect storageCount ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Updated] (HDFS-17918) WebHDFS client-side failover fails during NameNode fsimage loading in HA ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17918) WebHDFS client-side failover fails during NameNode fsimage loading in HA ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Created] (HDFS-17918) WebHDFS client-side failover fails during NameNode fsimage loading in HA KWON BYUNGCHANG (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17901) Fix DFSNetworkTopology#getEligibleChildren missing DatanodeInfo handling causing incorrect storageCount ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17685) Option to explicitly choose DFS client lease renewal interval ASF GitHub Bot (Jira)
• 2026/05/08 [jira] [Commented] (HDFS-17685) Option to explicitly choose DFS client lease renewal interval ASF GitHub Bot (Jira)
• 2026/05/07 [jira] [Commented] (HDFS-13538) HDFS DiskChecker should handle disk full situation ASF GitHub Bot (Jira)
• 2026/05/07 [jira] [Commented] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue ASF GitHub Bot (Jira)
• 2026/05/07 [jira] [Commented] (HDFS-17909) [ARR] AsyncRouterHandlerExecutors should use bounded queue ASF GitHub Bot (Jira)
• 2026/05/07 [jira] [Commented] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue ASF GitHub Bot (Jira)
• 2026/05/07 [jira] [Updated] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue ASF GitHub Bot (Jira)
• 2026/05/07 [jira] [Commented] (HDFS-17901) Fix DFSNetworkTopology#getEligibleChildren missing DatanodeInfo handling causing incorrect storageCount ASF GitHub Bot (Jira)
• 2026/05/07 [jira] [Commented] (HDFS-17909) [ARR] AsyncRouterHandlerExecutors should use bounded queue ASF GitHub Bot (Jira)
• 2026/05/07 [jira] [Commented] (HDFS-17909) [ARR] AsyncRouterHandlerExecutors should use bounded queue ASF GitHub Bot (Jira)
• 2026/05/06 [jira] [Commented] (HDFS-17891) HostSet.add() throws uncaught exception if DataNode hostname is not resolved ASF GitHub Bot (Jira)
• 2026/05/06 [jira] [Commented] (HDFS-17891) HostSet.add() throws uncaught exception if DataNode hostname is not resolved Jim Halfpenny (Jira)
• 2026/05/06 [jira] [Assigned] (HDFS-17915) Changes to the DN rack configuration on the NameNode do not take effect immediately. Xiping Zhang (Jira)
• 2026/05/06 [jira] [Updated] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue KWON BYUNGCHANG (Jira)
• 2026/05/06 [jira] [Updated] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue KWON BYUNGCHANG (Jira)
• 2026/05/06 [jira] [Updated] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue KWON BYUNGCHANG (Jira)
• 2026/05/06 [jira] [Updated] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue KWON BYUNGCHANG (Jira)
• 2026/05/06 [jira] [Updated] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue KWON BYUNGCHANG (Jira)
• 2026/05/06 [jira] [Updated] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue KWON BYUNGCHANG (Jira)
• 2026/05/06 [jira] [Created] (HDFS-17917) Fix empty block list enqueue in markedDeleteQueue KWON BYUNGCHANG (Jira)
• 2026/05/05 [jira] [Resolved] (HDFS-17875) AtomicFileOutputStream should override FilterOutputStream batch write API ZanderXu (Jira)
• 2026/05/05 [jira] [Commented] (HDFS-17875) AtomicFileOutputStream should override FilterOutputStream batch write API ASF GitHub Bot (Jira)
• 2026/05/05 [jira] [Commented] (HDFS-17875) AtomicFileOutputStream should override FilterOutputStream batch write API ASF GitHub Bot (Jira)
• 2026/05/05 [jira] [Commented] (HDFS-17909) [ARR] AsyncRouterHandlerExecutors should use bounded queue ASF GitHub Bot (Jira)
• 2026/05/05 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/05/05 [jira] [Commented] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting ASF GitHub Bot (Jira)
• 2026/05/05 [jira] [Commented] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting ASF GitHub Bot (Jira)
• 2026/05/05 [jira] [Resolved] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting ZanderXu (Jira)
• 2026/05/05 [jira] [Resolved] (HDFS-17910) [ARR] Support async listOpenFiles for routers ZanderXu (Jira)
• 2026/05/05 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/05/05 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/05/04 [jira] [Commented] (HDFS-17800) Observer node can return insufficient blocks for erasure coded files ASF GitHub Bot (Jira)
• 2026/05/03 [jira] [Commented] (HDFS-11063) Set NameNode RPC server handler thread name with more descriptive information about the RPC call. Viraj Jasani (Jira)
• 2026/05/02 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/02 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/01 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/01 [jira] [Commented] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager ASF GitHub Bot (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/01 [jira] [Updated] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/05/01 [jira] [Created] (HDFS-17916) DataStreamer#processDatanodeOrExternalError() fails to return byte arrays to ByteArrayManager Charles Connell (Jira)
• 2026/04/30 [jira] [Commented] (HDFS-17800) Observer node can return insufficient blocks for erasure coded files ASF GitHub Bot (Jira)
• 2026/04/30 [jira] [Commented] (HDFS-17809) hdfs diskbalancer -help plan or other commands are not giving correct explanation in hadoop version 3.4.1 ASF GitHub Bot (Jira)
• 2026/04/30 [jira] [Commented] (HDFS-17875) AtomicFileOutputStream should override FilterOutputStream batch write API ASF GitHub Bot (Jira)
• 2026/04/30 [jira] [Commented] (HDFS-17914) Prevent DFSInputStream from issuing 0-byte reads ASF GitHub Bot (Jira)
• 2026/04/30 [jira] [Commented] (HDFS-17915) Changes to the DN rack configuration on the NameNode do not take effect immediately. Xiping Zhang (Jira)
• 2026/04/30 [jira] [Created] (HDFS-17915) Changes to the DN rack configuration on the NameNode do not take effect immediately. Xiping Zhang (Jira)
• 2026/04/30 [jira] [Commented] (HDFS-17875) AtomicFileOutputStream should override FilterOutputStream batch write API ASF GitHub Bot (Jira)
• 2026/04/30 [jira] [Assigned] (HDFS-17813) NameCache promote wrong name to cache map Xiaoqiao He (Jira)
• 2026/04/30 [jira] [Commented] (HDFS-17813) NameCache promote wrong name to cache map ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Updated] (HDFS-17824) Fix DataNode fails to start when dfs.datanode.directoryscan.threads set to 0 or negative value. Xiaoqiao He (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-17824) DataNode fails to start when dfs.datanode.directoryscan.threads is 0 or negative ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Resolved] (HDFS-17824) Fix DataNode fails to start when dfs.datanode.directoryscan.threads set to 0 or negative value. Xiaoqiao He (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-17824) DataNode fails to start when dfs.datanode.directoryscan.threads is 0 or negative ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-17780) The retry logic in IncrementalBlockReport may bypass the configured IBR interval, causing contention on NameNode ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-17912) HttpFS: hadoop-httpfs.sh ignores HTTPFS_CONFIG when locating httpfs-env.sh ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Assigned] (HDFS-17912) HttpFS: hadoop-httpfs.sh ignores HTTPFS_CONFIG when locating httpfs-env.sh Xiaoqiao He (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-17912) HttpFS: hadoop-httpfs.sh ignores HTTPFS_CONFIG when locating httpfs-env.sh ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Resolved] (HDFS-17912) HttpFS: hadoop-httpfs.sh ignores HTTPFS_CONFIG when locating httpfs-env.sh Xiaoqiao He (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-17912) HttpFS: hadoop-httpfs.sh ignores HTTPFS_CONFIG when locating httpfs-env.sh ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-17914) Prevent DFSInputStream from issuing 0-byte reads ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-3592) libhdfs should use ClientProtocol::rename2 ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-3592) libhdfs should use ClientProtocol::rename2 ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Updated] (HDFS-3592) libhdfs should use ClientProtocol::rename2 Xiaoqiao He (Jira)
• 2026/04/29 [jira] [Assigned] (HDFS-3592) libhdfs should use ClientProtocol::rename2 Xiaoqiao He (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-3592) libhdfs should use ClientProtocol::rename2 ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-3592) libhdfs should use ClientProtocol::rename2 ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-3592) libhdfs should use ClientProtocol::rename2 ASF GitHub Bot (Jira)
• 2026/04/29 [jira] [Commented] (HDFS-3592) libhdfs should use ClientProtocol::rename2 ASF GitHub Bot (Jira)
• 2026/04/28 [jira] [Commented] (HDFS-3592) libhdfs should use ClientProtocol::rename2 ASF GitHub Bot (Jira)
• 2026/04/28 [jira] [Commented] (HDFS-17914) Prevent DFSInputStream from issuing 0-byte reads ASF GitHub Bot (Jira)
• 2026/04/28 [jira] [Updated] (HDFS-17914) Prevent DFSInputStream from issuing 0-byte reads ASF GitHub Bot (Jira)
• 2026/04/28 [jira] [Created] (HDFS-17914) Prevent DFSInputStream from issuing 0-byte reads Rui Li (Jira)
• 2026/04/28 [jira] [Commented] (HDFS-3592) libhdfs should use ClientProtocol::rename2 ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17478) FSPermissionChecker to avoid obtaining a new AccessControlEnforcer instance before each authz call ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17478) FSPermissionChecker to avoid obtaining a new AccessControlEnforcer instance before each authz call ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17901) Fix DFSNetworkTopology#getEligibleChildren missing DatanodeInfo handling causing incorrect storageCount ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17796) File write via WebHDFS when required space not available doesn't give appropriate error on failing ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17796) File write via WebHDFS when required space not available doesn't give appropriate error on failing ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Updated] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Updated] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting Yue Wang (Jira)
• 2026/04/27 [jira] [Created] (HDFS-17913) Dead DataNode in Host2NodesMap can break block location sorting Yue Wang (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17796) File write via WebHDFS when required space not available doesn't give appropriate error on failing Stefan Wang (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17901) Fix DFSNetworkTopology#getEligibleChildren missing DatanodeInfo handling causing incorrect storageCount ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Updated] (HDFS-17796) File write via WebHDFS when required space not available doesn't give appropriate error on failing ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17796) File write via WebHDFS when required space not available doesn't give appropriate error on failing ASF GitHub Bot (Jira)
• 2026/04/27 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/26 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/26 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/26 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/26 [jira] [Commented] (HDFS-17867) Implement weighted random choose in NetworkTopology ASF GitHub Bot (Jira)
• 2026/04/25 [jira] [Commented] (HDFS-17910) [ARR] Support async listOpenFiles for routers ASF GitHub Bot (Jira)
• 2026/04/25 [jira] [Commented] (HDFS-17867) Implement weighted random choose in NetworkTopology ASF GitHub Bot (Jira)
• 2026/04/24 [jira] [Updated] (HDFS-17906) Fix issue that DataNodes get stuck in infinite loop when meet InvalidBlockReportLeaseException Shilun Fan (Jira)
• 2026/04/24 [jira] [Commented] (HDFS-17906) Fix issue that DataNodes get stuck in infinite loop when meet InvalidBlockReportLeaseException ASF GitHub Bot (Jira)
• 2026/04/24 [jira] [Commented] (HDFS-17906) Fix issue that DataNodes get stuck in infinite loop when meet InvalidBlockReportLeaseException ASF GitHub Bot (Jira)

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