hdfs-issues  

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• 2026/02/19 [jira] [Commented] (HDFS-17791) libhdfs client error message for "file not found" includes lengthy, unneeded stack trace ASF GitHub Bot (Jira)
• 2026/02/19 [jira] [Commented] (HDFS-17839) Rename skips path without valid 'DirectoryWithQuotaFeature' in FSDirRenameOp ASF GitHub Bot (Jira)
• 2026/02/18 [jira] [Commented] (HDFS-17883) dfs.net.topology.impl should be respected when dfs.use.dfs.network.topology=true ASF GitHub Bot (Jira)
• 2026/02/18 [jira] [Updated] (HDFS-17883) dfs.net.topology.impl should be respected when dfs.use.dfs.network.topology=true ASF GitHub Bot (Jira)
• 2026/02/18 [jira] [Commented] (HDFS-17883) dfs.net.topology.impl should be respected when dfs.use.dfs.network.topology=true ASF GitHub Bot (Jira)
• 2026/02/17 [jira] [Commented] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17868) introduce BlockPlacementPolicyCrossDC for multi datacenter stretched hdfs cluster ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17883) dfs.net.topology.impl should be respected when dfs.use.dfs.network.topology=true YUBI LEE (Jira)
• 2026/02/13 [jira] [Updated] (HDFS-17883) dfs.net.topology.impl should be respected when dfs.use.dfs.network.topology=true YUBI LEE (Jira)
• 2026/02/13 [jira] [Created] (HDFS-17883) dfs.net.topology.impl should be respected when dfs.use.dfs.network.topology=true YUBI LEE (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17372) KeyUpdateCommand should be processed at high priority level to avoid access key not update in time when meet huge many commands. ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Created] (HDFS-17882) KeyUpdateCommand should be processed at high priority level to avoid access key not update in time when meet huge many commands (Modification in NameNode side) Haobo Zhang (Jira)
• 2026/02/13 [jira] [Resolved] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash Haobo Zhang (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17372) KeyUpdateCommand should be processed at high priority level to avoid access key not update in time when meet huge many commands. ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Resolved] (HDFS-17372) KeyUpdateCommand should be processed at high priority level to avoid access key not update in time when meet huge many commands. Xiaoqiao He (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17372) KeyUpdateCommand should be processed at high priority level to avoid access key not update in time when meet huge many commands. ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17372) KeyUpdateCommand should be processed at high priority level to avoid access key not update in time when meet huge many commands. ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Updated] (HDFS-17372) KeyUpdateCommand should be processed at high priority level to avoid access key not update in time when meet huge many commands. Xiaoqiao He (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17372) CommandProcessingThread#queue should use LinkedBlockingDeque to prevent high priority command blocked by low priority command ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17372) CommandProcessingThread#queue should use LinkedBlockingDeque to prevent high priority command blocked by low priority command ASF GitHub Bot (Jira)
• 2026/02/13 [jira] [Commented] (HDFS-17372) CommandProcessingThread#queue should use LinkedBlockingDeque to prevent high priority command blocked by low priority command ASF GitHub Bot (Jira)
• 2026/02/12 [jira] [Commented] (HDFS-17372) CommandProcessingThread#queue should use LinkedBlockingDeque to prevent high priority command blocked by low priority command ASF GitHub Bot (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15357) Do not trust bad block reports from clients Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16431) Truncate CallerContext in client side Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16940) Provide HTTP API health endpoints to simplify monitoring Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17281) Added support of reporting RPC round-trip time at NN. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16790) rbf wrong path when destination dir is not created Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17808) EC: End block group in advance to prevent write failure for long-time running OutputStream Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10616) Improve performance of path handling Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12667) KMSClientProvider#ValueQueue does synchronous fetch of edeks in background async thread. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17199) LightWeightResizableGSet#values() seems not thread-safe. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11885) createEncryptionZone should not block on initializing EDEK cache Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13177) Investigate and fix DFSStripedOutputStream handling of DSQuotaExceededException Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11584) TestErasureCodeBenchmarkThroughput#testECReadWrite fails intermittently Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14978) In-place Erasure Coding Conversion Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-7368) Support HDFS specific 'shell' on command 'hdfs dfs' invocation Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17142) Refactor method BlockManager#chooseExcessRedundancies Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11203) Rename support during re-encrypt EDEK Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-7550) Minor followon cleanups from HDFS-7543 Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11063) Set NameNode RPC server handler thread name with more descriptive information about the RPC call. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13928) Add the corner case testings for log roll Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12652) INodeAttributesProvider#getAttributes(): Avoid multiple conversions of path components byte[][] to String[] when requesting INode attributes Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14786) A new block placement policy tolerating availability zone failure Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15337) Support available space choosing policy in HDFS Persistent Memory Cache Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10237) Support specifying checksum type in WebHDFS/HTTPFS writers Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15329) Provide FileContext based ViewFSOverloadScheme implementation Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-8538) Change the default volume choosing policy to AvailableSpaceVolumeChoosingPolicy Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12811) A cheaper, faster, less memory intensive Hadoop fsck Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17318) RBF: MountTableResolver#locationCache supports multi policies Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16380) Result in unnecessary requeue on Observer NameNode when access by RBF in some scenes Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13285) Improve runtime for TestReadStripedFileWithMissingBlocks#testReadFileWithMissingBlocks Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11485) HttpFS should warn about weak SSL ciphers Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11423) Allow ReplicaInfo to be subclassed outside of package Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15701) Add resolveMountPath API in FileSystem Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13064) Httpfs should return json instead of html when writting to a file without Content-Type Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-8065) Erasure coding: Support truncate at striped group boundary Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15271) Remove obsolete SPNEGO configuration of NN, SNN and JN. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16818) RBF TestRouterRPCMultipleDestinationMountTableResolver non-deterministic unit tests failures Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12233) [SPS] Add API to unset SPS on a path Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17622) Excluding dead datanode when choosing target for client writing Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14607) Support OpenTracing in WebHDFS Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12332) Logging improvement suggestion for SampleStat function MinMax.add Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17816) EC writing supports slow datanode isolation by end block group in advance Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12116) BlockReportTestBase#blockReport_08 and #blockReport_08 intermittently fail Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11790) Decommissioning of a DataNode after MaintenanceState takes a very long time to complete Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17771) Refactor some unit tests in rbf to improve the speed of pipeline building Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17125) Method checkAndUpdate should also resolve duplicate replicas when memBlockInfo.metadataExists() return false Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11392) FSPermissionChecker#checkSubAccess should support inodeattribute provider Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12197) Do the HDFS dist stitching in hadoop-hdfs-project Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11356) figure out what to do about hadoop-hdfs-project/hadoop-hdfs/src/main/native Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10364) Log current node in reversexml tool when parse failed Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16762) Make the default value of dfs.federation.router.client.allow-partial-listing as false. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11672) Fix some misleading log messages related to EC block groups Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17812) BlockIteratorImpl can miss blocks under certain conditions Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17160) Metrics fsyncCount should be computed correctly in flushOrSync Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14718) HttpFS: Sort response by key names as WebHDFS does Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17328) DiskBalancer should not computeNodeDensity every time when addVolume Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-8115) Make PermissionStatusFormat public Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10848) Move hadoop-hdfs-native-client module into hadoop-hdfs-client Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11091) Implement a getTrashRoot that does not fall-back Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11039) Expose more configuration properties to hdfs-default.xml Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12243) Trash emptier should use Time.monotonicNow() Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11942) make new chooseDataNode policy work in more operation like seek, fetch Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17061) EC: Let data blocks and parity blocks on DNs more balanced Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-8430) Erasure coding: compute file checksum for striped files (stripe by stripe) Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12208) NN should consider DataNode#xmitInProgress when placing new block Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12355) Webhdfs needs to support encryption zones. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10274) Move NameSystem#isInStartupSafeMode() to BlockManagerSafeMode Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13287) TestINodeFile#testGetBlockType results in NPE when run alone Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10529) Df reports incorrect usage when appending less than block size Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-9821) HDFS configuration should accept friendly time units Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13879) FileSystem: Add allowSnapshot, disallowSnapshot, getSnapshotDiffReport and getSnapshottableDirListing Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17801) EC supports createBlockReader retry when IOException occurs Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15714) HDFS Provided Storage Read/Write Mount Support On-the-fly Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-7273) Add start and stop wrapper scripts for mover Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12194) File and Directory metadataEquals() does incorrect comparisons for Features Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17314) Add a metrics to record congestion backoff counts. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-8893) DNs with failed volumes stop serving during rolling upgrade Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11927) hdfs oiv_legacy:Normalize the verification of input parameter Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-4319) FSShell copyToLocal creates files with the executable bit set Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17123) Sort datanodeStorages when generating StorageBlockReport[] in method BPServiceActor#blockReport for future convenience Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11748) Deleting an open file should invalidate the block from expected locations. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17251) RBF: Optimize MountTableResolver#TRASH_PATTERN Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15513) Allow client to query snapshot status on one directory Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11350) Document the missing settings relevant to DataNode disk IO statistics Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11066) Improve test coverage for ISA-L native coder Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11543) Test multiple erasure coding implementations Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11542) Fix RawErasureCoderBenchmark decoding operation Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11510) Revamp erasure coding user documentation Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17814) Add missing LevelDB dependencies to hadoop-hdfs module Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10919) Provide admin/debug tool to dump out info of a given block Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17861) The mis-behavior of commitBlockSynchronization may cause standby namenode and observer namenode crash Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12379) NameNode getListing should use FileStatus instead of HdfsFileStatus Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14312) KMS-o-meter: Scale test KMS using kms audit log Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11398) TestDataNodeVolumeFailure#testUnderReplicationAfterVolFailure still fails intermittently Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17751) [ARR] Add unit tests using asynchronous router rpc for all in org.apache.hadoop.hdfs.server.federation.router Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17511) method storagespaceConsumedContiguous should use BlockInfo#getReplication to compute dsDelta Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17072) DFSAdmin: add a triggerDirectoryScanner command Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17252) RBF: getListing results is incorrect. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12372) Document the impact of HDFS-11069 (Tighten the authorization of datanode RPC) Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17286) Add UDP as a transfer protocol for HDFS Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11161) Incorporate Baidu Yun BOS file system implementation Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13035) Owner should be allowed to set xattr if not already set. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15609) Implement hdfs getconf -serverDefaults Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13689) NameNodeRpcServer getEditsFromTxid assumes it is run on active NameNode Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11611) Handle unsuccessful encode and decode calls Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17827) Upgrade JUnit from 4 to 5 in hadoop-hdfs-native-client Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15388) DFS cacheadmin, ECAdmin, StoragePolicyAdmin commands should handle ViewFSOverloadScheme Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12207) A few DataXceiver#writeBlock cleanups related to optional storage IDs and types Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15686) Provide documentation for ViewHDFS Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16797) Remove WhiteBox in hdfs module. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11911) SnapshotDiff should maintain the order of file/dir creation and deletion Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17201) some methods in FsDatasetImpl should acquire readLock with LockLevel.VOLUME Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15857) Space is missed in the print result of ECAdmin.RemoveECPolicyCommand Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12234) [SPS] Allow setting Xattr without SPS running. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12969) DfsAdmin listOpenFiles should report files by type Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10743) MiniDFSCluster test runtimes can be drastically reduce Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17245) Add getAverageLoadOneMinute RPC in ClientDatanodeProtocol. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17335) Add metrics for syncWaitQ in FSEditLogAsync Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14528) Failover from Active to Standby Failed Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12257) Expose getSnapshottableDirListing as a public API in HdfsAdmin Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-7702) Move metadata across namenode - Effort to a real distributed namenode Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11109) ViewFileSystem Df command should work even when the backing NameServices are down Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-3570) Balancer shouldn't rely on "DFS Space Used %" as that ignores non-DFS used space Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12534) Provide logical BlockLocations for EC files for better split calculation Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16093) DataNodes under decommission will still be returned to the client via getLocatedBlocks, so the client may request decommissioning datanodes to read which will cause badly competation on disk IO. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17173) Whether the read lock in method moveBlockAcrossVolumes can be removed or not? Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17267) Client send the smae packet multiple times when method markSlowNode throws IOException. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13656) Logging more info when client completes file error Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14261) Kerberize JournalNodeSyncer unit test Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17126) FsDataSetImpl#checkAndUpdate should delete duplicated block meta file. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11455) Fix javac warnings in HDFS that caused by deprecated FileSystem APIs Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16133) Support refresh of IP addresses behind DNS for clients Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13495) RBF: Support Router Admin REST API Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12001) Remove documentation for "HDFS High Availability with NFS" Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12575) Improve test coverage for EC related edit logs ops Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12084) Scheduled Count will not decrement when file is deleted before all IBR's received Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14194) Mention HDFS ACL incompatible changes more explicitly Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11489) KMS should warning about weak SSL ciphers Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11626) Deprecate oiv_legacy tool Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17280) Pipeline recovery should better end block in advance when bytes acked greater than half of blocksize. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12240) Document WebHDFS rename API parameter renameoptions Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14626) Decommission all nodes hosting last block of open file succeeds unexpectedly Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14038) Expose HdfsDataOutputStreamBuilder to include Spark in LimitedPrivate Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15042) Add more tests for ByteBufferPositionedReadable Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11232) System.err should be System.out Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11020) Add more doc for HDFS transparent encryption Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-4389) Non-HA DFSClients do not attempt reconnects Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13243) Get CorruptBlock because of calling close and sync in same time Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11024) Add rate metrics for block recovery work Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15354) clearCorruptLazyPersistFiles incrementalBlock removal should be out side write lock Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12597) Add CryptoOutputStream to WebHdfsFileSystem create call. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15274) NN doesn't remove the blocks from the failed DatanodeStorageInfo Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11464) Improve the selection in choosing storage for blocks Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12953) XORRawDecoder.doDecode throws NullPointerException Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16874) Improve DataNode decommission for Erasure Coding Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10429) DataStreamer interrupted warning always appears when using CLI upload file Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-9940) Balancer should not use property dfs.datanode.balance.max.concurrent.moves Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17188) Data loss in our production clusters due to missing HDFS-16540 Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17797) Record the counts of different read types in DataNode Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-7902) Expose truncate API for libwebhdfs Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12418) Fix BackupNode UT broken by HDFS-10391 Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-12769) TestReadStripedFileWithDecodingCorruptData and TestReadStripedFileWithDecodingDeletedData timeout in trunk Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11503) Integrate Chocolate Cloud RS coder implementation Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-7408) Add a counter in the log that shows the number of block reports processed Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11260) Slow writer threads are not stopped Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17158) Show the rate of metrics in EC recovery task. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-10854) Remove createStripedFile and addBlockToFile by creating real EC files Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-15509) Set safemode should not fail if one of the namenode is down. Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-17708) Volume choosing policy better fits different disk capacity on the same datanode Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-11310) Reduce the performance impact of the balancer (trunk port) Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-16000) HDFS : Rename performance optimization Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-13701) Removal of logging guards regressed performance Chris Nauroth (Jira)
• 2026/02/12 [jira] [Updated] (HDFS-14606) Support OpenTracing in HDFS Chris Nauroth (Jira)

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