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3029 Commits

Author SHA1 Message Date
Tsz-Wo Nicholas Sze 75bbcc8bf3 HDFS-8082. Move dfs.client.read.*, dfs.client.short.circuit.*, dfs.client.mmap.* and dfs.client.hedged.read.* conf from DFSConfigKeys to HdfsClientConfigKeys. 2015-04-16 13:22:31 -07:00
Haohui Mai 80a2a12423 HDFS-8135. Remove the deprecated FSConstants class. Contributed by Li Lu. 2015-04-16 11:26:05 -07:00
Andrew Wang 2e8ea780a4 HDFS-8142. DistributedFileSystem encryption zone commands should resolve relative paths. Contributed by Rakesh R. 2015-04-16 07:14:44 -07:00
Akira Ajisaka de0f1700c1 HDFS-8149. The footer of the Web UI "Hadoop, 2014" is old. Contributed by Brahma Reddy Battula. 2015-04-15 15:31:04 -05:00
Jing Zhao b172d03595 HDFS-7934. Update RollingUpgrade rollback documentation: should use bootstrapstandby for standby NN. Contributed by J. Andreina. 2015-04-15 13:10:38 -07:00
Jing Zhao 4c097e473b HDFS-8151. Always use snapshot path as source when invalid snapshot names are used for diff based distcp. Contributed by Jing Zhao. 2015-04-15 12:37:20 -07:00
Arpit Agarwal 9e8309a1b2 HDFS-8144. Split TestLazyPersistFiles into multiple tests. (Arpit Agarwal) 2015-04-15 10:25:04 -07:00
Jing Zhao fddd55279d HDFS-8127. NameNode Failover during HA upgrade can cause DataNode to finalize upgrade. Contributed by Jing Zhao. 2015-04-14 15:05:23 -07:00
cnauroth fef596df03 HDFS-8055. NullPointerException when topology script is missing. Contributed by Anu Engineer. 2015-04-14 10:19:30 -07:00
cnauroth d45aa7647b HDFS-6666. Abort NameNode and DataNode startup if security is enabled but block access token is not enabled. Contributed by Vijay Bhat. 2015-04-14 09:59:01 -07:00
Arpit Agarwal 18a3dad44a HDFS-7701. Support reporting per storage type quota and usage with hadoop/hdfs shell. (Contributed by Peter Shi) 2015-04-13 21:01:15 -07:00
Andrew Wang d60e22152a HDFS-8117. More accurate verification in SimulatedFSDataset: replace DEFAULT_DATABYTE with patterned data. Contributed by Zhe Zhang. 2015-04-13 13:01:10 -07:00
Tsz-Wo Nicholas Sze 7fc50e2525 HDFS-8083. Move dfs.client.write.* conf from DFSConfigKeys to HdfsClientConfigKeys.Write. 2015-04-13 11:43:35 -07:00
Vinayakumar B 14384f5b51 HDFS-8111. NPE thrown when invalid FSImage filename given for 'hdfs oiv_legacy' cmd ( Contributed by surendra singh lilhore ) 2015-04-13 17:16:05 +05:30
cnauroth f8f5887209 HDFS-7933. fsck should also report decommissioning replicas. Contributed by Xiaoyu Yao. 2015-04-11 13:23:18 -07:00
Tsz-Wo Nicholas Sze 60da0e49e7 HDFS-8084. Move dfs.client.failover.* confs from DFSConfigKeys to HdfsClientConfigKeys.Failover and fix typos in the dfs.http.client.* configuration keys. 2015-04-10 19:38:43 -07:00
Haohui Mai 36e4cd3be6 HDFS-8103. Move BlockTokenSecretManager.AccessMode into BlockTokenIdentifier. Contributed by Haohui Mai. 2015-04-10 16:36:45 -07:00
Tsz-Wo Nicholas Sze 2cc9514ad6 HDFS-8100. Refactor DFSClient.Conf to a standalone class and separates short-circuit related conf to ShortCircuitConf. 2015-04-10 14:48:45 -07:00
Arun Suresh 7660da95cb HDFS-7931. DistributedFileSystem should not look for keyProvider in cache if Encryption is disabled (asuresh) 2015-04-10 11:40:25 -07:00
Vinayakumar B 987c9e12e1 HDFS-7939. Two fsimage_rollback_* files are created which are not deleted after rollback. (Contributed by J.Andreina) 2015-04-10 11:12:07 +05:30
Konstantin V Shvachko 0959b67f1a HDFS-8081. Split getAdditionalBlock() into two methods. Contributed by Konstantin Shvachko 2015-04-09 22:00:20 -07:00
Haohui Mai af9d4fede5 HDFS-8102. Separate webhdfs retry configuration keys from DFSConfigKeys. Contributed by Haohui Mai. 2015-04-09 14:36:27 -07:00
Vinod Kumar Vavilapalli 623fd46c1e Adding release 2.7.1 to CHANGES.txt 2015-04-09 13:54:20 -07:00
Arun Suresh a813db0b1b Fix CHANGES.txt for HDFS-8091 2015-04-09 13:51:00 -07:00
Arun Suresh 922b7ed21d HDFS-8091: ACLStatus and XAttributes should be presented to INodeAttributesProvider before returning to client (asuresh) 2015-04-09 12:38:33 -07:00
Colin Patrick Mccabe 61dc2ea3fe HDFS-8063: Fix intermittent test failures in TestTracing (Masatake Iwasaki via Colin P. McCabe) 2015-04-09 11:28:02 -07:00
Colin Patrick Mccabe 30acb7372a HDFS-8099. Change "DFSInputStream has been closed already" message to debug log level (Charles Lamb via Colin P. McCabe) 2015-04-09 11:22:39 -07:00
Aaron T. Myers 3fe61e0bb0 HDFS-8101. DFSClient use of non-constant DFSConfigKeys pulls in WebHDFS classes at runtime. Contributed by Sean Busbey. 2015-04-09 09:40:08 -07:00
Vinayakumar B 9d8952f97f HDFS-8096. DatanodeMetrics#blocksReplicated will get incremented early and even for failed transfers (Contributed by Vinayakumar B) 2015-04-09 11:58:00 +05:30
Andrew Wang b1e059089d HDFS-7979. Initialize block report IDs with a random number. 2015-04-08 21:43:42 -07:00
Haohui Mai cc25823546 HDFS-8089. Move o.a.h.hdfs.web.resources.* to the client jars. Contributed by Haohui Mai. 2015-04-08 16:30:08 -07:00
Andrew Wang 5a540c3d31 HDFS-8025. Addendum fix for HDFS-3087 Decomissioning on NN restart can complete without blocks being replicated. Contributed by Ming Ma. 2015-04-08 16:09:17 -07:00
Haohui Mai 82d56b337d Revert HDFS-7813. 2015-04-08 16:02:45 -07:00
Haohui Mai bd4c99bece Revert HDFS-7808. 2015-04-08 15:59:55 -07:00
Andrew Wang 6af0d74a75 HDFS-7725. Incorrect 'nodes in service' metrics caused all writes to fail. Contributed by Ming Ma. 2015-04-08 15:52:06 -07:00
Andrew Wang a42bb1cd91 HDFS-8076. Code cleanup for DFSInputStream: use offset instead of LocatedBlock when possible. Contributed by Zhe Zhang. 2015-04-08 15:41:48 -07:00
Kihwal Lee 285b31e75e HDFS-8046. Allow better control of getContentSummary. Contributed by Kihwal Lee. 2015-04-08 15:38:29 -05:00
Tsz-Wo Nicholas Sze c931a3c776 HDFS-8079. Move CorruptFileBlockIterator to a new hdfs.client.impl package. 2015-04-08 11:50:52 -07:00
Arpit Agarwal 608c499841 HDFS-8072. Reserved RBW space is not released if client terminates while writing block. (Arpit Agarwal) 2015-04-08 11:38:21 -07:00
Haohui Mai ab04ff9efe HDFS-8080. Separate JSON related routines used by WebHdfsFileSystem to a package local class. Contributed by Haohui Mai. 2015-04-07 21:30:57 -07:00
Vinayakumar B d505c8acd3 HDFS-8073. Split BlockPlacementPolicyDefault.chooseTarget(..) so it can be easily overrided. (Contributed by Walter Su) 2015-04-08 09:56:37 +05:30
Tsz-Wo Nicholas Sze 4be648b55c HDFS-8079. Move dfs.client.retry.* confs from DFSConfigKeys to HdfsClientConfigKeys.Retry. 2015-04-07 19:48:57 -07:00
Yongjun Zhang 66763bb06f HDFS-5215. dfs.datanode.du.reserved is not considered while computing 
available space ( Brahma Reddy Battula via Yongjun Zhang)
 2015-04-07 19:31:58 -07:00
cnauroth 1e72d98c69 HDFS-8038. PBImageDelimitedTextWriter#getEntry output HDFS path in platform-specific format. Contributed by Xiaoyu Yao. 2015-04-07 14:23:01 -07:00
Tsz-Wo Nicholas Sze 571a1ce9d0 HDFS-8049. Add @InterfaceAudience.Private annotation to hdfs client implementation. Contributed by Takuya Fukudome 2015-04-07 13:59:48 -07:00
Konstantin V Shvachko 75c5454860 HDFS-8071. Redundant checkFileProgress() in PART II of getAdditionalBlock(). Contributed by Konstantin Shvachko. 2015-04-06 22:20:44 -07:00
Colin Patrick Mccabe 28bebc81db HDFS-7999. FsDatasetImpl#createTemporary sometimes holds the FSDatasetImpl lock for a very long time (sinago via cmccabe) 2015-04-06 08:56:52 -07:00
Colin Patrick Mccabe ef591b1d6a HDFS-8051. FsVolumeList#addVolume should release volume reference if not put it into BlockScanner. (Lei (Eddy) Xu via Colin P. McCabe) 2015-04-03 16:34:23 -07:00
Colin Patrick Mccabe 023133cef9 HDFS-7996. After swapping a volume, BlockReceiver reports ReplicaNotFoundException (Lei (Eddy) Xu via Colin P. McCabe) 2015-04-03 14:19:46 -07:00
cnauroth db80e42891 HDFS-8039. Fix TestDebugAdmin#testRecoverLease and testVerfiyBlockChecksumCommand on Windows. Contributed by Xiaoyu Yao. 2015-04-03 10:44:02 -07:00
cnauroth dc5596c36a HDFS-8034. Fix TestDFSClientRetries#testDFSClientConfigurationLocateFollowingBlockInitialDelay for Windows. Contributed by Xiaoyu Yao. 2015-04-03 10:10:11 -07:00
Jing Zhao 72f6bd4893 HDFS-7811. Avoid recursive call getStoragePolicyID in INodeFile#computeQuotaUsage. Contributed by Xiaoyu Yao and Jing Zhao. 2015-04-02 21:20:30 -07:00
Tsz-Wo Nicholas Sze 4f412f487c HDFS-7954. TestBalancer#testBalancerWithPinnedBlocks should not be executed on Windows. Contributed by Xiaoyu Yao 2015-04-02 11:11:34 -07:00
Tsz-Wo Nicholas Sze 9ed43f2189 HDFS-7888. Change DFSOutputStream and DataStreamer for convenience of subclassing. Contributed by Li Bo 2015-04-02 10:59:26 -07:00
Vinayakumar B 867d5d2675 HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) 2015-04-02 08:12:00 +05:30
Brandon Li 4d14816c26 HDFS-8001 RpcProgramNfs3 : wrong parsing of dfs.blocksize. Contributed by Remi Catherinot 2015-04-01 17:20:24 -07:00
Haohui Mai 6ccf4fbf8a HDFS-8008. Support client-side back off when the datanodes are congested. Contributed by Haohui Mai. 2015-04-01 16:54:46 -07:00
Haohui Mai 75cb1d42ab HDFS-8036. Use snapshot path as source when using snapshot diff report in DistCp. Contributed by Jing Zhao. 2015-04-01 16:50:59 -07:00
Colin Patrick Mccabe 3c7adaaf35 HDFS-7922. ShortCircuitCache#close is not releasing ScheduledThreadPoolExecutors (Rakesh R via Colin P. McCabe) 2015-04-01 16:02:39 -07:00
Colin Patrick Mccabe c94d594a57 HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than DFSOutputStream#writeChunk (cmccabe) 2015-04-01 14:10:10 -07:00
Andrew Wang ed72daa5df HDFS-7978. Add LOG.isDebugEnabled() guard for some LOG.debug(..). Contributed by Walter Su. 2015-04-01 12:54:28 -07:00
Haohui Mai 53471d462c HDFS-8009. Signal congestion on the DataNode. Contributed by Haohui Mai. 2015-04-01 10:56:53 -07:00
Akira Ajisaka 18a91fe4df HDFS-6945. BlockManager should remove a block from excessReplicateMap and decrement ExcessBlocks metric when the block is removed. (aajisaka) 2015-04-01 09:07:28 +09:00
Akira Ajisaka 859cab2f22 HDFS-7671. hdfs user guide should point to the common rack awareness doc. Contributed by Kai Sasaki. 2015-04-01 00:26:16 +09:00
yliu 3df61f303a HDFS-7997. The first non-existing xattr should also throw IOException. (zhouyingchao via yliu) 2015-03-31 21:17:44 +08:00
Arpit Agarwal 85dc3c14b2 HDFS-7944. Minor cleanup of BlockPoolManager#getAllNamenodeThreads. (Arpit Agarwal) 2015-03-30 21:24:51 -07:00
Harsh J cce66ba3c9 HDFS-3918. EditLogTailer shouldn't log WARN when other node is in standby mode. Contributed by Todd Lipcon. 2015-03-31 08:04:18 +05:30
Arpit Agarwal 1a495fbb48 HDFS-7645. Rolling upgrade is restoring blocks from trash multiple times (Contributed by Vinayakumar B and Keisuke Ogiwara) 2015-03-30 15:25:16 -07:00
Haohui Mai b80457158d HDFS-7748. Separate ECN flags from the Status in the DataTransferPipelineAck. Contributed by Anu Engineer and Haohui Mai. 2015-03-30 11:59:21 -07:00
Colin Patrick Mccabe 1feb9569f3 HDFS-7261. storageMap is accessed without synchronization in DatanodeDescriptor#updateHeartbeatState() (Brahma Reddy Battula via Colin P. McCabe) 2015-03-30 10:46:21 -07:00
Akira Ajisaka e7ea2a8e8f HDFS-8002. Website refers to /trash directory. Contributd by Brahma Reddy Battula. 2015-03-31 00:27:50 +09:00
Kihwal Lee 04ee18ed48 HDFS-7742. Favoring decommissioning node for replication can cause a block to stay 
underreplicated for long periods. Contributed by Nathan Roberts.
 2015-03-30 10:10:11 -05:00
Harsh J ae3e8c61ff HDFS-4396. Add START_MSG/SHUTDOWN_MSG for ZKFC. Contributed by Liang Xie. 2015-03-30 15:21:18 +05:30
Vinayakumar B 1ed9fb7664 HDFS-7890. Improve information on Top users for metrics in RollingWindowsManager and lower log level (Contributed by J.Andreina) 2015-03-30 10:02:48 +05:30
Akira Ajisaka 232eca944a HDFS-6408. Remove redundant definitions in log4j.properties. Contributed by Abhiraj Butala. 2015-03-30 11:25:35 +09:00
Akira Ajisaka 257c77f895 HDFS-6263. Remove DRFA.MaxBackupIndex config from log4j.properties. Contributed by Abhiraj Butala. 2015-03-30 10:52:15 +09:00
Harsh J 3d9132d434 HDFS-7501. TransactionsSinceLastCheckpoint can be negative on SBNs. Contributed by Gautam Gopalakrishnan. 2015-03-29 00:45:01 +05:30
Arpit Agarwal 89fb0f57ef HDFS-7700. Document quota support for storage types. (Contributed by Xiaoyu Yao) 2015-03-27 19:49:26 -07:00
Arun Suresh e97f8e44af HDFS-8004. Use KeyProviderCryptoExtension#warmUpEncryptedKeys when creating an encryption zone. (awang via asuresh) 2015-03-27 19:23:45 -07:00
Kihwal Lee 60882ab26d HDFS-7990. IBR delete ack should not be delayed. Contributed by Daryn Sharp. 2015-03-27 09:05:17 -05:00
Colin Patrick Mccabe 61df1b27a7 HDFS-7410. Support CreateFlags with append() to support hsync() for appending streams (Vinayakumar B via Colin P. McCabe) 2015-03-26 13:21:09 -07:00
Arpit Agarwal 3d0708bdb0 HDFS-7824. GetContentSummary API and its namenode implementation for Storage Type Quota/Usage. (Contributed by Xiaoyu Yao) 2015-03-26 10:24:11 -07:00
Kihwal Lee 222845632b HDFS-7963. Fix expected tracing spans in TestTracing. Contributed by Masatake Iwasaki. 2015-03-26 08:44:58 -05:00
Kihwal Lee fc1031af74 HDFS-7928. Scanning blocks from disk during rolling upgrade startup takes a lot of time if disks are busy. Contributed by Rushabh Shah. 2015-03-25 14:42:59 -05:00
Jing Zhao 97e2aa2551 Move HDFS-6353 to the trunk section in CHANGES.txt 2015-03-25 11:15:44 -07:00
Jing Zhao 5e21e4ca37 HDFS-6353. Check and make checkpoint before stopping the NameNode. Contributed by Jing Zhao. 2015-03-25 10:38:00 -07:00
Haohui Mai 80278a5f85 HDFS-7985. WebHDFS should be always enabled. Contributed by Li Lu. 2015-03-24 21:55:56 -07:00
Jitendra Pandey 53a28afe29 HDFS-6826. Plugin interface to enable delegation of HDFS authorization assertions. Contributed by Arun Suresh. 2015-03-24 16:02:40 -07:00
Haohui Mai e38ef70fbc HDFS-7713. Implement mkdirs in the HDFS Web UI. Contributed by Ravi Prakash. 2015-03-24 15:48:52 -07:00
Jing Zhao a16bfff71b HDFS-7854. Separate class DataStreamer out of DFSOutputStream. Contributed by Li Bo. 2015-03-24 11:06:13 -07:00
Brandon Li 570a83ae80 HDFS-7977. NFS couldn't take percentile intervals. Contributed by Brandon Li 2015-03-24 10:49:16 -07:00
Harsh J eda02540ce HDFS-7875. Improve log message when wrong value configured for dfs.datanode.failed.volumes.tolerated. Contributed by Nijel. 2015-03-24 23:06:18 +05:30
Brandon Li 51f1f49374 HDFS-7976. Update NFS user guide for mount option 'sync' to minimize or avoid reordered writes. Contributed by Brandon Li 2015-03-24 10:28:38 -07:00
Andrew Wang 6413d34986 HDFS-7961. Trigger full block report after hot swapping disk. Contributed by Eddy Xu. 2015-03-24 09:07:02 -07:00
Vinayakumar B c6c396fcd6 HDFS-3325. When configuring 'dfs.namenode.safemode.threshold-pct' to a value greater or equal to 1 there is mismatch in the UI report (Contributed by J.Andreina) 2015-03-24 12:12:01 +05:30
Plamen Jeliazkov 970ee3fc56 HDFS-7956. Improve logging for DatanodeRegistration. Contributed by Plamen Jeliazkov. 2015-03-23 23:05:21 -07:00
Andrew Wang 50ee8f4e67 HDFS-7960. The full block report should prune zombie storages even if they're not empty. Contributed by Colin McCabe and Eddy Xu. 2015-03-23 22:00:34 -07:00
Tsz-Wo Nicholas Sze d7e3c3364e HDFS-7884. Fix NullPointerException in BlockSender when the generation stamp provided by the client is larger than the one stored in the datanode. Contributed by Brahma Reddy Battula 2015-03-24 13:49:17 +09:00
cnauroth 2c238ae4e0 HDFS-7917. Use file to replace data dirs in test to simulate a disk failure. Contributed by Lei (Eddy) Xu. 2015-03-23 16:29:51 -07:00
Brandon Li 36af4a913c HDFS-7942. NFS: support regexp grouping in nfs.exports.allowed.hosts. Contributed by Brandon Li 2015-03-23 10:06:47 -07:00
Kihwal Lee 75ead273be HDFS-6841. Use Time.monotonicNow() wherever applicable instead of Time.now(). Contributed by Vinayakumar B 2015-03-20 14:02:09 -05:00
Jing Zhao d368d3647a HDFS-7957. Truncate should verify quota before making changes. Contributed by Jing Zhao. 2015-03-20 11:50:24 -07:00
Jing Zhao a6a5aae472 HDFS-7829. Code clean up for LocatedBlock. Contributed by Takanobu Asanuma. 2015-03-20 10:50:19 -07:00
Yongjun Zhang 15612313f5 HDFS-7835. make initial sleeptime in locateFollowingBlock configurable for DFSClient. Contributed by Zhihai Xu. 2015-03-20 09:12:42 -07:00
yliu 978ef11f26 HDFS-7962. Remove duplicated logs in BlockManager. (yliu) 2015-03-20 05:29:25 +08:00
yliu e37ca221bf HDFS-7930. commitBlockSynchronization() does not remove locations. (yliu) 2015-03-19 23:23:19 +08:00
Kihwal Lee 61a4c7fc98 HDFS-7932. Speed up the shutdown of datanode during rolling upgrade. Contributed by Kihwal Lee. 2015-03-19 12:27:03 -05:00
Vinayakumar B 5be5129d93 HDFS.7849. Update documentation for enabling a new feature in rolling upgrade ( Contributed by J.Andreina ) 2015-03-19 19:05:42 +05:30
Kihwal Lee e79be0ee12 HDFS-7816. Unable to open webhdfs paths with "+". Contributed by Haohui Mai 2015-03-19 08:01:01 -05:00
Vinayakumar B 355e008ffb HDFS-7867. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina) Updated JIRA id. 2015-03-19 12:10:39 +05:30
Vinayakumar B 338b477ff7 HDFS-7869. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina) 2015-03-19 11:59:31 +05:30
Jing Zhao c7c71cdba5 HDFS-7587. Edit log corruption can happen if append fails with a quota violation. Contributed by Jing Zhao. 2015-03-18 18:53:50 -07:00
Colin Patrick Mccabe 43b41f2241 HDFS-7929. inotify unable fetch pre-upgrade edit log segments once upgrade starts (Zhe Zhang via Colin P. McCabe) 2015-03-18 18:48:54 -07:00
Jing Zhao bee5a6a64a HDFS-7943. Append cannot handle the last block with length greater than the preferred block size. Contributed by Jing Zhao. 2015-03-18 18:40:59 -07:00
Colin Patrick Mccabe 8234fd0e10 HDFS-7054. Make DFSOutputStream tracing more fine-grained (cmccabe) 2015-03-18 18:14:54 -07:00
Haohui Mai 8c40e88d5d HDFS-7945. The WebHdfs system on DN does not honor the length parameter. Contributed by Haohui Mai. 2015-03-18 16:19:46 -07:00
Arpit Agarwal c239b6d376 HDFS-7914. TestJournalNode#testFailToStartWithBadConfig fails when the default dfs.journalnode.http-address port 8480 is in use. (Contributed by Xiaoyu Yao) 2015-03-18 14:04:53 -07:00
Haohui Mai f0dea037ff HDFS-7697. Mark the PB OIV tool as experimental. Contributed by Lei (Eddy) Xu. 2015-03-18 13:33:41 -07:00
Arpit Agarwal 02a67aad65 Fix CHANGES.txt for HDFS-7722. 2015-03-18 12:52:42 -07:00
Arpit Agarwal e817cedcdc HDFS-7951. Fix NPE for TestFsDatasetImpl#testAddVolumeFailureReleasesInUseLock on Linux. (Contributed by Xiaoyu Yao) 2015-03-18 12:45:46 -07:00
Arpit Agarwal d462c62755 HDFS-7950. Fix TestFsDatasetImpl#testAddVolumes failure on Windows. (Contributed by Xiaoyu Yao) 2015-03-18 12:35:30 -07:00
Arpit Agarwal fdd58aa32f HDFS-7948. TestDataNodeHotSwapVolumes#testAddVolumeFailures failed on Windows. (Contributed by Xiaoyu Yao) 2015-03-18 12:26:00 -07:00
Haohui Mai 402817cd9b HDFS-7953. NN Web UI fails to navigate to paths that contain #. Contributed by kanaka kumar avvaru. 2015-03-18 11:08:08 -07:00
Arpit Agarwal 5b322c6a82 HDFS-7946. TestDataNodeVolumeFailureReporting NPE on Windows. (Contributed by Xiaoyu Yao) 2015-03-17 21:34:31 -07:00
Colin Patrick Mccabe d8846707c5 HDFS-7940. Add tracing to DFSClient#setQuotaByStorageType (Rakesh R via Colin P. McCabe) 2015-03-17 10:47:21 -07:00
Vinayakumar B 018893e81e HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() (Contributed by Rakesh R) 2015-03-17 15:32:34 +05:30
yliu 48c2db34ef HDFS-7838. Expose truncate API for libhdfs. (yliu) 2015-03-17 07:22:17 +08:00
Harsh J 046521cd65 HDFS-2360. Ugly stacktrce when quota exceeds. (harsh) 2015-03-17 10:28:17 +05:30
Konstantin V Shvachko ce5de93a58 HDFS-7886. Fix TestFileTruncate falures. Contributed by Plamen Jeliazkov and Konstantin Shvachko. 2015-03-16 12:54:04 -07:00
Colin Patrick Mccabe bc9cb3e271 HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe) 2015-03-14 22:36:46 -07:00
Colin Patrick Mccabe 32741cf3d2 Revert "HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe)" (jenkins didn't run yet) 
This reverts commit 5aa892ed48.
 2015-03-13 18:40:20 -07:00
Colin Patrick Mccabe 5aa892ed48 HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe) 2015-03-13 18:29:49 -07:00
Konstantin V Shvachko dfd3201700 HDFS-2605. Remove redundant "Release 0.21.1" section from CHANGES.txt. Contributed by Allen Wittenauer. 2015-03-13 13:32:45 -07:00
Konstantin V Shvachko 6acb7f2110 HDFS-7903. Cannot recover block after truncate and delete snapshot. Contributed by Plamen Jeliazkov. 2015-03-13 13:12:51 -07:00
Kihwal Lee d324164a51 HDFS-7435. PB encoding of block reports is very inefficient. Contributed by Daryn Sharp. 2015-03-13 14:23:37 -05:00
Brandon Li f446669afb HDFS-7926. NameNode implementation of ClientProtocol.truncate(..) is not idempotent. Contributed by Tsz Wo Nicholas Sze 2015-03-13 10:42:22 -07:00
Colin Patrick Mccabe b49c3a1813 HDFS-7722. DataNode#checkDiskError should also remove Storage when error is found. (Lei Xu via Colin P. McCabe) 2015-03-12 12:00:18 -07:00
Tsz-Wo Nicholas Sze 6dae6d12ec HDFS-6833. DirectoryScanner should not register a deleting block with memory of DataNode. Contributed by Shinichi Yamashita 2015-03-13 02:25:32 +08:00
cnauroth fb34f45727 HDFS-7491. Add incremental blockreport latency to DN metrics. Contributed by Ming Ma. 2015-03-11 14:11:19 -07:00
Colin Patrick Mccabe 5c1036d598 HDFS-7830. DataNode does not release the volume lock when adding a volume fails. (Lei Xu via Colin P. McCabe) 2015-03-10 18:20:58 -07:00
Akira Ajisaka 82db3341bf HDFS-6806. HDFS Rolling upgrade document should mention the versions available. Contributed by J.Andreina. 2015-03-10 11:22:11 +09:00
Jing Zhao e43882e84a HDFS-7898. Change TestAppendSnapshotTruncate to fail-fast. Contributed by Tsz Wo Nicholas Sze. 2015-03-09 10:52:17 -07:00
Vinod Kumar Vavilapalli b3e699271b Adding 2.8 section in CHANGES.txt 2015-03-08 20:24:33 -07:00
Chris Douglas 6ee0d32b98 HDFS-7411. Change decommission logic to throttle by blocks rather 
than nodes in each interval. Contributed by Andrew Wang
 2015-03-08 18:31:04 -07:00
Brandon Li 0f8ecb1d0c HDFS-6488. Support HDFS superuser in NFSv3 gateway. Contributed by Brandon Li 2015-03-06 15:19:45 -08:00
Haohui Mai c79710302e HDFS-7818. OffsetParam should return the default value instead of throwing NPE when the value is unspecified. Contributed by Eric Payne. 2015-03-06 14:26:23 -08:00
Jing Zhao 24db0812be HDFS-7885. Datanode should not trust the generation stamp provided by client. Contributed by Tsz Wo Nicholas Sze. 2015-03-06 10:55:56 -08:00
Jing Zhao 952640fa4c HDFS-7855. Separate class Packet from DFSOutputStream. Contributed by Li Bo. 2015-03-05 10:58:53 -08:00
Tsuyoshi Ozawa 74a4754d1c HADOOP-11648. Set DomainSocketWatcher thread name explicitly. Contributed by Liang Xie. 2015-03-05 16:05:44 +09:00
Tsz-Wo Nicholas Sze ded0200e9c HDFS-7746. Add a test randomly mixing append, truncate and snapshot operations. 2015-03-05 10:21:29 +08:00
Dongming Liang 430b537188 HDFS-1522. Combine two BLOCK_FILE_PREFIX constants into one. Contributed by Dongming Liang. 2015-03-04 17:51:12 -08:00
Kihwal Lee 722b479469 HDFS-7434. DatanodeID hashCode should not be mutable. Contributed by Daryn Sharp. 2015-03-04 17:21:51 -06:00
Jing Zhao ed70fa142c HDFS-7535. Utilize Snapshot diff report for distcp. Contributed by Jing Zhao. 2015-03-04 10:30:53 -08:00
Haohui Mai f717dc51b2 HDFS-7879. hdfs.dll does not export functions of the public libhdfs API. Contributed by Chris Nauroth. 2015-03-04 09:17:21 -08:00
Vinayakumar B 3560180b6e HDFS-7869. Inconsistency in the return information while performing rolling upgrade ( Contributed by J.Andreina ) 2015-03-04 14:38:38 +05:30
Aaron T. Myers f2d7a67a2c HDFS-7682. {{DistributedFileSystem#getFileChecksum}} of a snapshotted file includes non-snapshotted content. Contributed by Charles Lamb. 2015-03-03 18:08:59 -08:00
Haohui Mai e2262d3d18 HDFS-6565. Use jackson instead jetty json in hdfs-client. Contributed by Akira AJISAKA. 2015-03-03 17:54:13 -08:00
Arpit Agarwal 1004473aa6 HDFS-7757. Misleading error messages in FSImage.java. (Contributed by Brahma Reddy Battula) 2015-03-03 10:55:22 -08:00
Jing Zhao b442aeec95 HDFS-7871. NameNodeEditLogRoller can keep printing 'Swallowing exception' message. Contributed by Jing Zhao. 2015-03-02 20:22:04 -08:00
Tsz-Wo Nicholas Sze 431e7d84c7 HDFS-7302. Remove "downgrade" from "namenode -rollingUpgrade" startup option since it may incorrectly finalize an ongoing rolling upgrade. 
Contributed by Kai Sasaki
 2015-03-03 10:04:08 +08:00
Haohui Mai c5eac9c6fe HDFS-7785. Improve diagnostics information for HttpPutFailedException. Contributed by Chengbing Liu. 2015-03-02 15:35:02 -08:00
Gera Shegalov cbb492578e HDFS-7789. DFSck should resolve the path to support cross-FS symlinks. (gera) 2015-03-02 00:55:35 -08:00
Tsz-Wo Nicholas Sze 67ed59348d HDFS-7439. Add BlockOpResponseProto's message to the exception messages. Contributed by Takanobu Asanuma 2015-03-02 15:03:58 +08:00
Akira Ajisaka aa55fd3096 HDFS-5853. Add "hadoop.user.group.metrics.percentiles.intervals" to hdfs-default.xml (aajisaka) 2015-03-01 01:16:36 -08:00
Allen Wittenauer dbc9b6433e HDFS-4681. TestBlocksWithNotEnoughRacks#testCorruptBlockRereplicatedAcrossRacks fails using IBM java (Ayappan via aw) 2015-02-28 23:32:09 -08:00
Tsz-Wo Nicholas Sze cf51ff2fe8 recommit "HDFS-7769. TestHDFSCLI should not create files in hdfs project root dir." 
(cherry picked from commit 7c6b6547ee)
 2015-02-27 14:30:41 -08:00
Akira Ajisaka 8719cdd4f6 HDFS-7685. Document dfs.namenode.heartbeat.recheck-interval in hdfs-default.xml. Contributed by Kai Sasaki. 2015-02-27 12:17:34 -08:00
Tsz-Wo Nicholas Sze a979f3b58f HDFS-7308. Change the packet chunk size computation in DFSOutputStream in order to enforce packet size <= 64kB. Contributed by Takuya Fukudome 2015-02-27 23:45:37 +08:00
Vinayakumar B 4f75b15628 HDFS-6753. Initialize checkDisk when DirectoryScanner not able to get files list for scanning (Contributed by J.Andreina) 2015-02-27 16:36:28 +05:30
Tsz-Wo Nicholas Sze 2954e65467 Revert "HDFS-7769. TestHDFSCLI should not create files in hdfs project root dir." 
This reverts commit 7c6b6547ee.

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-02-27 18:25:32 +08:00
cnauroth c6d5b37a1c HDFS-7774. Unresolved symbols error while compiling HDFS on Windows 7/32 bit. Contributed by Kiran Kumar M R. 2015-02-26 13:37:46 -08:00
Colin Patrick Mccabe f0c980abed HDFS-7819. Log WARN message for the blocks which are not in Block ID based layout (Rakesh R via Colin P. McCabe) 2015-02-26 11:58:29 -08:00
Vinayakumar B 166eecf687 HDFS-7832. Show 'Last Modified' in Namenode's 'Browse Filesystem' (Contributed by Vinayakumar B) 2015-02-26 14:36:09 +05:30
Tsz-Wo Nicholas Sze 725cc499f0 HDFS-7537. Add "UNDER MIN REPL'D BLOCKS" count to fsck. Contributed by GAO Rui 2015-02-26 11:45:56 +08:00
Allen Wittenauer 8c4f76aa20 HDFS-7460. Rewrite httpfs to use new shell framework (John Smith via aw) 2015-02-25 18:57:41 -08:00
Tsz-Wo Nicholas Sze 606f5b517f HDFS-7843. A truncated file is corrupted after rollback from a rolling upgrade. 2015-02-26 10:14:40 +08:00
Colin Patrick Mccabe caa42adf20 HDFS-7495. Remove updatePosition argument from DFSInputStream#getBlockAt() (cmccabe) 2015-02-25 13:30:01 -08:00
Andrew Wang 7105ebaa9f HDFS-7763. fix zkfc hung issue due to not catching exception in a corner case. Contributed by Liang Xie. 2015-02-24 15:31:13 -08:00
Jing Zhao 73bcfa99af HDFS-7831. Fix the starting index and end condition of the loop in FileDiffList.findEarlierSnapshotBlocks(). Contributed by Konstantin Shvachko. 2015-02-24 10:31:32 -08:00
Tsuyoshi Ozawa b53fd7163b HDFS-7008. xlator should be closed upon exit from DFSAdmin#genericRefresh(). (ozawa) 2015-02-24 23:59:34 +09:00
Colin Patrick Mccabe faaddb6ecb HDFS-7805. NameNode recovery prompt should be printed on console (Surendra Singh Lilhore via Colin P. McCabe) 2015-02-23 19:00:10 -08:00
Colin Patrick Mccabe 585768667e HDFS-7807. libhdfs htable.c: fix htable resizing, add unit test (cmccabe) 2015-02-23 18:44:53 -08:00
cnauroth 769507bd7a HDFS-7009. Active NN and standby NN have different live nodes. Contributed by Ming Ma. 2015-02-23 15:12:27 -08:00
Arpit Agarwal 8b465b4b8c HDFS-7806. Refactor: move StorageType from hadoop-hdfs to hadoop-common. (Contributed by Xiaoyu Yao) 2015-02-21 15:38:35 -08:00
yliu 737bad02d4 HDFS-7740. Test truncate with DataNodes restarting. (yliu) 2015-02-21 06:32:34 +08:00
cnauroth 0d6af574e0 HDFS-7813. TestDFSHAAdminMiniCluster#testFencer testcase is failing frequently. Contributed by Rakesh R. 2015-02-20 17:01:08 -08:00
cnauroth 02e7dec79d HDFS-7773. Additional metrics in HDFS to be accessed via jmx. Contributed by Anu Engineer. 2015-02-20 12:37:48 -08:00
cnauroth 8c6ae0d619 HDFS-7814. Fix usage string of storageType parameter for "dfsadmin -setSpaceQuota/clrSpaceQuota". Contributed by Xiaoyu Yao. 2015-02-20 12:21:46 -08:00
Kihwal Lee 7ae5255a16 HDFS-7788. Post-2.6 namenode may not start up with an image containing inodes created with an old release. Contributed by Rushabh Shah. 2015-02-20 09:09:02 -06:00
Harsh J b9a17909ba HDFS-7752. Improve description for "dfs.namenode.num.extra.edits.retained" and "dfs.namenode.num.checkpoints.retained" properties on hdfs-default.xml. Contributed by Wellington Chevreuil. 2015-02-20 19:20:41 +05:30
yliu 2fd02afeca HDFS-7656. Expose truncate API for HDFS httpfs. (yliu) 2015-02-19 08:36:31 +08:00
Haohui Mai 9a3e292087 HDFS-7808. Remove obsolete -ns options in in DFSHAAdmin.java. Contributed by Arshad Mohammad. 2015-02-18 15:15:08 -08:00
cnauroth 2aa9979a71 HDFS-7772. Document hdfs balancer -exclude/-include option in HDFSCommands.html. Contributed by Xiaoyu Yao. 2015-02-18 12:03:07 -08:00
Uma Maheswara Rao G 2ecea5ab74 HDFS-7804. correct the haadmin command usage in #HDFSHighAvailabilityWithQJM.html (Brahma Reddy Battula via umamahesh) 2015-02-18 19:24:45 +05:30
Akira Ajisaka 6dc8812a95 HDFS-7780. Update use of Iterator to Iterable in DataXceiverServer and SnapshotDiffInfo. Contributed by Ray Chiang. 2015-02-17 14:47:53 -08:00
Haohui Mai 043e44bc36 HDFS-6662. WebHDFS cannot open a file if its path contains "%". Contributed by Gerson Carlos. 2015-02-17 13:04:38 -08:00
Kihwal Lee db6606223c HDFS-7795. Show warning if not all favored nodes were chosen by namenode. Contributed by Kihwal Lee. 2015-02-17 13:05:43 -06:00
Allen Wittenauer 34b78d51b5 HDFS-7803. Wrong command mentioned in HDFSHighAvailabilityWithQJM documentation (Arshad Mohammad via aw) 2015-02-17 06:46:37 -10:00
Uma Maheswara Rao G f0412de1c1 HDFS-4266. BKJM: Separate write and ack quorum (Rakesh R via umamahesh) 2015-02-17 21:28:49 +05:30
Uma Maheswara Rao G f24a56787a HDFS-7797. Add audit log for setQuota operation (Rakesh R via umamahesh) 2015-02-17 20:11:11 +05:30