hadoop

Author	SHA1	Message	Date
Akira Ajisaka	deb4743b2c	Revert "HDFS-11140. Directory Scanner should log startup message time correctly. Contributed by Yiqun Lin." This reverts commit `0857641f62`.	2016-12-08 13:37:06 +09:00
Akira Ajisaka	0857641f62	HDFS-11140. Directory Scanner should log startup message time correctly. Contributed by Yiqun Lin.	2016-12-08 13:34:45 +09:00
Andrew Wang	ea2895f4ed	HDFS-8630. WebHDFS : Support get/set/unset StoragePolicy. Contributed by Surendra Singh Lilhore.	2016-12-07 15:52:16 -08:00
Ming Ma	c73e08a6da	HDFS-10206. Datanodes not sorted properly by distance when the reader isn't a datanode. (Nandakumar via mingma)	2016-12-07 08:26:09 -08:00
Andrew Wang	f53b481ffe	HDFS-11172. Support an erasure coding policy using RS 10 + 4. Contributed by Wei Zhou.	2016-12-06 12:49:38 -08:00
Xiaoyu Yao	df983b524a	HDFS-10930. Refactor: Wrap Datanode IO related operations. Contributed by Xiaoyu Yao.	2016-12-06 11:05:47 -08:00
Mingliang Liu	43cb1678cc	HDFS-11211. Add a time unit to the DataNode client trace format. Contributed by Jagadesh Kiran N	2016-12-06 09:12:11 -08:00
Kihwal Lee	4dd4f3a4bb	HDFS-11198. NN UI should link DN web address using hostnames. Contributed by Weiwei Yang.	2016-12-06 08:06:50 -06:00
Andrew Wang	08a7253bc0	Revert "HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang" This reverts commit `c7ff34f8dc`.	2016-12-05 23:09:35 -08:00
Andrew Wang	8e63fa98ea	HDFS-10581. Hide redundant table on NameNode WebUI when no nodes are decomissioning. Contributed by Weiwei Yang.	2016-12-05 18:13:53 -08:00
Xiaoyu Yao	dcedb72af4	Revert "HADOOP-10930. Refactor: Wrap Datanode IO related operations. Contributed by Xiaoyu Yao." This reverts commit `aeecfa24f4`.	2016-12-05 12:44:20 -08:00
Mingliang Liu	8c4680852b	HDFS-11094. Send back HAState along with NamespaceInfo during a versionRequest as an optional parameter. Contributed by Eric Badger	2016-12-05 11:48:58 -08:00
Wei-Chiu Chuang	1b5cceaffb	Revert "HDFS-11201. Spelling errors in the logging, help, assertions and exception messages. Contributed by Grant Sohn." This reverts commit `b9522e86a5`.	2016-12-05 10:54:43 -08:00
Wei-Chiu Chuang	b9522e86a5	HDFS-11201. Spelling errors in the logging, help, assertions and exception messages. Contributed by Grant Sohn.	2016-12-05 10:48:25 -08:00
Mingliang Liu	c7ff34f8dc	HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang	2016-12-02 11:10:13 -08:00
Kihwal Lee	96c574927a	HDFS-8674. Improve performance of postponed block scans. Contributed by Daryn Sharp.	2016-12-01 12:11:27 -06:00
Akira Ajisaka	e0fa49234f	HDFS-11180. Intermittent deadlock in NameNode when failover happens.	2016-12-01 23:08:59 +09:00
Andrew Wang	7226a71b1f	HDFS-5517. Lower the default maximum number of blocks per file. Contributed by Aaron T. Myers and Andrew Wang.	2016-11-30 15:58:31 -08:00
Ravi Prakash	625df87c7b	HDFS-8678. Bring back the feature to view chunks of files in the HDFS file browser. Contributed by Ivo Udelsmann.	2016-11-30 09:12:15 -08:00
Kai Zheng	51e6c1cc3f	HDFS-10994. Support an XOR policy XOR-2-1-64k in HDFS. Contributed by Sammi Chen	2016-11-30 15:52:56 +08:00
Kai Zheng	cfd8076f81	Revert due to an error "HDFS-10994. Support an XOR policy XOR-2-1-64k in HDFS. Contributed by Sammi Chen" This reverts commit 5614f847b2ef2a5b70bd9a06edc4eba06174c6.	2016-11-30 15:44:52 +08:00
Xiaoyu Yao	aeecfa24f4	HADOOP-10930. Refactor: Wrap Datanode IO related operations. Contributed by Xiaoyu Yao.	2016-11-29 20:52:36 -08:00
Arpit Agarwal	eaaa32950c	HDFS-11149. Support for parallel checking of FsVolumes.	2016-11-29 20:31:02 -08:00
Andrew Wang	b407d53195	Revert "HDFS-5517. Lower the default maximum number of blocks per file. Contributed by Aaron T. Myers." This reverts commit `09451252fa`.	2016-11-29 10:50:10 -08:00
Andrew Wang	09451252fa	HDFS-5517. Lower the default maximum number of blocks per file. Contributed by Aaron T. Myers.	2016-11-29 00:12:35 -08:00
Robert Kanter	47ca9e26fb	HADOOP-13838. KMSTokenRenewer should close providers (xiaochen via rkanter)	2016-11-28 18:08:09 -08:00
Kai Zheng	5d5614f847	HDFS-10994. Support an XOR policy XOR-2-1-64k in HDFS. Contributed by Sammi Chen	2016-11-28 14:34:44 +08:00
Andrew Wang	de4894936a	HDFS-11368. Erasure Coding: Deprecate replication-related config keys. Contributed by Rakesh R.	2016-11-23 16:42:06 -08:00
Arpit Agarwal	613b902b98	HDFS-11148. Update DataNode to use StorageLocationChecker at startup.	2016-11-22 10:50:25 -08:00
Brahma Reddy Battula	afcf8d38e7	HADOOP-13646. Remove outdated overview.html. Contributed By Brahma Reddy Battula.	2016-11-22 19:45:45 +05:30
Kihwal Lee	49a09179e3	HDFS-10966. Enhance Dispatcher logic on deciding when to give up a source DataNode. Contributed by Mark Wagner and Zhe Zhang.	2016-11-21 10:13:24 -06:00
Akira Ajisaka	d232625f73	HDFS-11113. Document dfs.client.read.striped configuration in hdfs-default.xml. Contributed by Rakesh R.	2016-11-21 14:05:15 +09:00
Arpit Agarwal	04a024b683	HDFS-11147. Remove confusing log output in FsDatasetImpl#getInitialVolumeFailureInfos. Contributed by Chen Liang.	2016-11-16 14:47:34 -08:00
Zhe Zhang	ff0b99eafe	HDFS-10872. Add MutableRate metrics for FSNamesystemLock operations. Contributed by Erik Krogen.	2016-11-14 11:05:29 -08:00
Arpit Agarwal	3d26717777	HDFS-11119. Support for parallel checking of StorageLocations on DataNode startup. This closes #155.	2016-11-11 15:02:52 -08:00
Xiaoyu Yao	4484b48498	HDFS-10941. Improve BlockManager#processMisReplicatesAsync log. Contributed by Chen Liang.	2016-11-11 14:31:23 -08:00
Brahma Reddy Battula	1ae57f0f75	HDFS-11128. CreateEditsLog throws NullPointerException. Contributed by Hanisha Koneru.	2016-11-11 20:08:15 +05:30
Vinayakumar B	ca68f9cb5b	HDFS-9337. Validate required params for WebHDFS requests (Contributed by Jagadesh Kiran N)	2016-11-10 16:51:33 +05:30
Wei-Chiu Chuang	c619e9b43f	HDFS-11056. Concurrent append and read operations lead to checksum error. Contributed by Wei-Chiu Chuang.	2016-11-09 09:16:50 -08:00
Brahma Reddy Battula	ed0bebabaa	HDFS-9482. Replace DatanodeInfo constructors with a builder pattern. Contributed by Brahma Reddy Battula.	2016-11-08 18:17:07 -08:00
Arpit Agarwal	3fff158587	HDFS-11114. Support for running async disk checks in DataNode. This closes #153.	2016-11-07 18:45:53 -08:00
Akira Ajisaka	049e7d27be	HDFS-10970. Update jackson from 1.9.13 to 2.x in hadoop-hdfs.	2016-11-07 11:16:31 +09:00
Xiao Chen	d8bab3dcb6	HDFS-10756. Expose getTrashRoot to HTTPFS and WebHDFS. Contributed by Yuanbo Liu.	2016-11-04 18:06:55 -07:00
Vinayakumar B	69dd5fa2d4	HDFS-11098. Datanode in tests cannot start in Windows after HDFS-10638 (Contributed by Vinayakumar B)	2016-11-04 08:31:43 +05:30
Andrew Wang	5cad93d5c7	HADOOP-11088. Quash unnecessary safemode WARN message during NameNode startup. Contributed by Yiqun Lin.	2016-11-03 15:31:07 -07:00
Arpit Agarwal	b71907b2ae	HDFS-11097. Fix warnings for deprecated StorageReceivedDeletedBlocks constructor. Contributed by Yiqun Lin.	2016-11-03 10:27:52 -07:00
Anu Engineer	730cb0cff6	HDFS-10566. Submit plan request should throw exception if Datanode is in non-REGULAR status. Contributed by Xiaobing Zhou.	2016-11-02 17:46:56 -07:00
Lei Xu	b59206190e	HDFS-10909. De-duplicate code in ErasureCodingWorker#initializeStripedReadThreadPool and DFSClient#initThreadsNumForStripedReads. (Manoj Govindassamy via lei)	2016-11-02 16:45:25 -07:00
Mingliang Liu	9b0c17f852	HDFS-11095. BlockManagerSafeMode should respect extension period default config value (30s). Contributed by Mingliang Liu	2016-11-02 14:58:24 -07:00
Andrew Wang	f2800f523d	Revert "HADOOP-13717. Normalize daemonization behavior of the diskbalancer with balancer and mover." This reverts commit `bd7f5911c7`.	2016-11-02 13:46:33 -07:00
Andrew Wang	bd7f5911c7	HADOOP-13717. Normalize daemonization behavior of the diskbalancer with balancer and mover.	2016-11-01 16:48:45 -07:00
Anu Engineer	34173a42d4	HDFS-10633. DiskBalancer : Add the description for the new setting dfs.disk.balancer.plan.threshold.percent in HDFSDiskbalancer.md. Contributed by Yiqun Lin.	2016-11-01 11:14:03 -07:00
Arpit Agarwal	a9d68d2e8e	HDFS-11074. Remove unused method FsDatasetSpi#getFinalizedBlocksOnPersistentStorage. Contributed by Hanisha Koneru.	2016-10-31 12:39:30 -07:00
Brahma Reddy Battula	e9c7a97089	HDFS-10455. Logging the username when deny the setOwner operation. Contributed by Rakesh R.	2016-10-31 00:22:51 +05:30
Mingliang Liu	8a9388e5f6	HDFS-11048. Audit Log should escape control characters. Contributed by Eric Badger	2016-10-28 10:53:14 -07:00
Xiao Chen	57187fdb93	HDFS-11064. Mention the default NN rpc ports in hdfs-default.xml. Contributed by Yiqun Lin.	2016-10-27 18:13:06 -07:00
Robert Kanter	5877f20f9c	HADOOP-10075. Update jetty dependency to version 9 (rkanter)	2016-10-27 16:09:00 -07:00
Mingliang Liu	9e03ee5279	HDFS-11047. Remove deep copies of FinalizedReplica to alleviate heap consumption on DataNode. Contributed by Xiaobing Zhou	2016-10-27 16:00:27 -07:00
Erik Krogen	f3ac1f41b8	HDFS-9500. Fix software version counts for DataNodes during rolling upgrade. Contributed by Erik Krogen.	2016-10-27 15:58:25 -07:00
Kihwal Lee	ae48c496dc	HDFS-11069. Tighten the authorization of datanode RPC. Contributed by Kihwal Lee	2016-10-27 14:17:16 -05:00
Kihwal Lee	db41965996	Revert "HDFS-10455. Logging the username when deny the setOwner operation. Contributed by Tianyin Xiu" This reverts commit `ac35ee9393`.	2016-10-27 14:07:28 -05:00
Brahma Reddy Battula	ac35ee9393	HDFS-10455. Logging the username when deny the setOwner operation. Contributed by Tianyin Xiu	2016-10-27 20:20:56 +05:30
Vinayakumar B	1cf6ec4ad4	HDFS-8492. DN should notify NN when client requests a missing block (Contributed by Walter Su)	2016-10-27 16:44:00 +05:30
Vinayakumar B	77f2684dd3	HDFS-10769. BlockIdManager.clear doesn't reset the counter for blockGroupIdGenerator (Contributed by Yiqun Lin and Rakesh R)	2016-10-27 14:16:03 +05:30
Akira Ajisaka	9c680d0b05	HDFS-11049. The description of dfs.block.replicator.classname is not clear. Contributed by Yiqun Lin.	2016-10-27 16:30:57 +09:00
Vinayakumar B	a895c66255	HDFS-9929. Duplicate keys in NAMENODE_SPECIFIC_KEYS (Contributed by Akira Ajisaka)	2016-10-27 12:20:15 +05:30
Anu Engineer	9f32364d28	HDFS-11038. DiskBalancer: support running multiple commands in single test. Contributed by Xiaobing Zhou.	2016-10-26 19:39:02 -07:00
Lei Xu	f209e93566	HDFS-10638. Modifications to remove the assumption that StorageLocation is associated with java.io.File in Datanode. (Virajith Jalaparti via lei)	2016-10-26 10:32:35 -07:00
Kihwal Lee	e90af4a89b	HDFS-11053. Unnecessary superuser check in versionRequest(). Contributed by Kihwal Lee.	2016-10-26 09:16:13 -05:00
Kai Zheng	287effff93	HDFS-10935. TestFileChecksum fails in some cases. Contributed by Sammi Chen	2016-10-26 09:40:31 +06:00
Arpit Agarwal	9dce9011ad	HDFS-11054. Suppress verbose log message in BlockPlacementPolicyDefault. Contributed by Chen Liang.	2016-10-25 19:50:56 -07:00
Zhe Zhang	f6367c5f44	HDFS-11015. Enforce timeout in balancer. Contributed by Kihwal Lee.	2016-10-25 10:19:13 -07:00
Akira Ajisaka	dc3272bfe8	HDFS-11046. Duplicate '-' in the daemon log name.	2016-10-25 10:07:43 +09:00
Kihwal Lee	9d175853b0	HDFS-10997. Reduce number of path resolving methods. Contributed by Daryn Sharp.	2016-10-24 17:14:51 -05:00
Wei-Chiu Chuang	df857f0d10	HDFS-10975. fsck -list-corruptfileblocks does not report corrupt EC files. Contributed by Takanobu Asanuma.	2016-10-21 15:43:12 -07:00
Andrew Wang	61e30cf83c	HDFS-8410. Add computation time metrics to datanode for ECWorker. Contributed by SammiChen.	2016-10-21 13:12:41 -07:00
Chris Douglas	ae8bccd509	HADOOP-13702. Add instrumented ReadWriteLock. Contributed by Jingcheng Du	2016-10-21 12:59:54 -07:00
Wei-Chiu Chuang	5e83a21cb6	HDFS-10976. Report erasure coding policy of EC files in Fsck. Contributed by Wei-Chiu Chuang.	2016-10-20 13:06:43 -07:00
Wei-Chiu Chuang	6d2da38d16	HDFS-11018. Incorrect check and message in FsDatasetImpl#invalidate. Contributed by Yiqun Lin.	2016-10-20 10:56:39 -07:00
Kihwal Lee	5c0bffddc0	HDFS-10627. Volume Scanner marks a block as "suspect" even if the exception is network-related. Contributed by Rushabh S Shah.	2016-10-20 10:48:35 -05:00
Brahma Reddy Battula	4c73be135c	HDFS-9480. Expose nonDfsUsed via StorageTypeStats. Contributed by Brahma Reddy Battula	2016-10-20 20:45:45 +05:30
Arpit Agarwal	b4564103e4	HDFS-10752. Several log refactoring/improvement suggestion in HDFS. Contributed by Hanisha Koneru.	2016-10-19 17:20:07 -07:00
Xiao Chen	c5573e6a75	HDFS-11009. Add a tool to reconstruct block meta file from CLI.	2016-10-18 22:42:28 -07:00
Ming Ma	b61fb267b9	HDFS-9390. Block management for maintenance states.	2016-10-17 17:45:41 -07:00
Brahma Reddy Battula	5f4ae85bd8	HDFS-11003. Expose XmitsInProgress through DataNodeMXBean. Contributed By Brahma Reddy Battula	2016-10-15 22:28:33 +05:30
Vinitha Reddy Gankidi	391ce535a7	HDFS-10301. Remove FBR tracking state to fix false zombie storage detection for interleaving block reports. Contributed by Vinitha Gankidi.	2016-10-14 18:13:54 -07:00
Anu Engineer	30bb1970cc	HDFS-10558. DiskBalancer: Print the full path to plan file. Contributed by Xiaobing Zhou.	2016-10-14 17:07:59 -07:00
Jing Zhao	adb96e109f	HDFS-10827. When there are unrecoverable ec block groups, Namenode Web UI doesn't show the block names. Contributed by Takanobu Asanuma.	2016-10-14 13:21:53 -07:00
Kihwal Lee	332a61fd74	HDFS-10987. Make Decommission less expensive when lot of blocks present. Contributed by Brahma Reddy Battula.	2016-10-13 13:52:49 -05:00
Brahma Reddy Battula	1291254042	HDFS-10986. DFSAdmin should log detailed error message if any. Contributed by MingLiang Liu	2016-10-13 22:05:00 +05:30
Kihwal Lee	9454dc5e80	HDFS-11000. webhdfs PUT does not work if requests are routed to call queue. Contributed by Kihwal Lee.	2016-10-13 08:47:15 -05:00
Kihwal Lee	85cd06f663	HDFS-10789. Route webhdfs through the RPC call queue. Contributed by Daryn Sharp and Rushabh S Shah.	2016-10-12 15:11:42 -05:00
Mingliang Liu	3c9a01062e	HDFS-10903. Replace config key literal strings with config key names II: hadoop hdfs. Contributed by Chen Liang	2016-10-11 16:29:30 -07:00
Xiaoyu Yao	61f0490a73	HDFS-10984. Expose nntop output as metrics. Contributed by Siddharth Wagle.	2016-10-11 15:55:02 -07:00
Lei Xu	809cfd27a3	HDFS-10916. Switch from "raw" to "system" xattr namespace for erasure coding policy. (Andrew Wang via lei)	2016-10-11 10:04:46 -07:00
Lei Xu	96b12662ea	HDFS-10637. Modifications to remove the assumption that FsVolumes are backed by java.io.File. (Virajith Jalaparti via lei)	2016-10-10 15:30:03 -07:00
Jing Zhao	4d106213c0	HDFS-10968. BlockManager#isInNewRack should consider decommissioning nodes. Contributed by Jing Zhao.	2016-10-07 22:44:54 -07:00
Xiao Chen	6a38d118d8	HDFS-10797. Disk usage summary of snapshots causes renamed blocks to get counted twice. Contributed by Sean Mackrory.	2016-10-07 17:37:15 -07:00
Kihwal Lee	e57fa81d95	HDFS-10980. Optimize check for existence of parent directory. Contributed by Daryn Sharp.	2016-10-07 17:20:15 -05:00
Kihwal Lee	3565c9af17	HDFS-10979. Pass IIP for FSDirDeleteOp methods. Contributed by Daryn Sharp.	2016-10-07 14:15:59 -05:00
Brahma Reddy Battula	be3cb10f53	HDFS-10969. Fix typos in hdfs-default.xml Contributed by Yiqun Lin	2016-10-07 22:18:40 +05:30
Kihwal Lee	48b9d5fd2a	HDFS-10955. Pass IIP for FSDirAttr methods. Contributed by Daryn Sharp.	2016-10-06 16:33:46 -05:00
Chris Nauroth	1d330fbaf6	HADOOP-13150. Avoid use of toString() in output of HDFS ACL shell commands. Contributed by Chris Nauroth.	2016-10-06 13:19:16 -07:00
Kihwal Lee	f32e9fc8f7	HDFS-10939. Reduce performance penalty of encryption zones. Contributed by Daryn sharp.	2016-10-06 15:11:14 -05:00
Brahma Reddy Battula	b90fc70d67	HDFS-10963. Reduce log level when network topology cannot find enough datanodes. Contributed by Xiao chen	2016-10-06 17:47:31 +05:30
Wei-Chiu Chuang	c5ca216915	HDFS-10683. Make class Token$PrivateToken private. Contributed by John Zhuge.	2016-10-05 17:36:50 -07:00
Andrew Wang	e68c7b96c7	HDFS-10962. TestRequestHedgingProxyProvider is flaky.	2016-10-05 15:08:56 -07:00
Jing Zhao	8867762256	HDFS-10826. Correctly report missing EC blocks in FSCK. Contributed by Takanobu Asanuma.	2016-10-05 10:52:50 -07:00
Kihwal Lee	44f48ee96e	HDFS-10956. Remove rename/delete performance penalty when not using snapshots. Contributed by Daryn Sharp.	2016-10-04 15:05:09 -05:00
Brahma Reddy Battula	5ea0210c7f	HDFS-10944. Correct the javadoc of dfsadmin#disallowSnapshot. Contributed by Jagadesh Kiran N	2016-10-04 18:33:22 +05:30
Mingliang Liu	8078a5efd0	HDFS-10810. setreplication removing block from underconstrcution temporarily. Contributed by Brahma Reddy Battula	2016-10-03 21:50:16 -04:00
Xiao Chen	853d65a157	HDFS-10918. Add a tool to get FileEncryptionInfo from CLI. Contributed by Xiao Chen.	2016-10-03 16:01:54 -07:00
Kihwal Lee	744208431f	HDFS-10940. Reduce performance penalty of block caching when not used. Contributed by Daryn Sharp.	2016-10-03 11:27:23 -05:00
Kihwal Lee	90020624b0	HDFS-10619. Cache path in InodesInPath. Contributed by Daryn Sharp.	2016-10-03 09:13:04 -05:00
Arpit Agarwal	fe9ebe20ab	Revert "HDFS-10923. Make InstrumentedLock require ReentrantLock." This reverts commit `c7ce6fdc20`.	2016-09-30 23:11:51 -07:00
Arpit Agarwal	c7ce6fdc20	HDFS-10923. Make InstrumentedLock require ReentrantLock.	2016-09-30 23:00:06 -07:00
Zhe Zhang	434c5ea75d	HDFS-10896. Move lock logging logic from FSNamesystem into FSNamesystemLock. Contributed by Erik Krogen.	2016-09-30 13:16:08 -07:00
Wei-Chiu Chuang	2ab1ef15c5	HDFS-10908. Improve StripedBlockReader#createBlockReader error logging. Contributed by Manoj Govindassamy.	2016-09-30 12:35:47 -07:00
Kihwal Lee	a0730aa5ce	HDFS-10851. FSDirStatAndListingOp: stop passing path as string. Contributed by Daryn Sharp.	2016-09-30 13:03:24 -05:00
Kihwal Lee	0670149c88	HDFS-10850. getEZForPath should NOT throw FNF. Contributed by Andrew Wang.	2016-09-30 08:44:18 -05:00
Andrew Wang	92e5e91598	HDFS-10914. Move remnants of oah.hdfs.client to hadoop-hdfs-client.	2016-09-28 16:01:03 -07:00
Kihwal Lee	5f34402ada	HDFS-10779. Rename does not need to re-solve destination. Contributed by Daryn Sharp.	2016-09-28 17:57:23 -05:00
Anu Engineer	03f519a757	HDFS-9850. DiskBalancer: Explore removing references to FsVolumeSpi. Contributed by Manoj Govindassamy.	2016-09-27 21:35:06 -07:00
Arpit Agarwal	8ae4729107	HDFS-10828. Fix usage of FsDatasetImpl object lock in ReplicaMap. (Arpit Agarwal)	2016-09-27 10:02:15 -07:00
Arpit Agarwal	059058f961	HDFS-10713. Throttle FsNameSystem lock warnings. Contributed by Hanisha Koneru.	2016-09-26 17:09:47 -07:00
Wei-Chiu Chuang	3ae652f821	HDFS-10609. Uncaught InvalidEncryptionKeyException during pipeline recovery may abort downstream applications. Contributed by Wei-Chiu Chuang.	2016-09-26 13:11:32 -07:00
Brahma Reddy Battula	3e37e243ee	HDFS-10869. Remove the unused method InodeId#checkId(). Contributed by Jagadesh Kiran N	2016-09-25 11:02:46 +05:30
Wei-Chiu Chuang	74b3dd514c	HDFS-10876. Dispatcher#dispatch should log IOException stacktrace. Contributed by Manoj Govindassamy.	2016-09-23 13:26:57 -07:00
Konstantin V Shvachko	a5bb88c8e0	HDFS-10843. Update space quota when a UC block is completed rather than committed. Contributed by Erik Krogen.	2016-09-23 10:37:46 -07:00
Anu Engineer	d85d9b2e7b	HDFS-10871. DiskBalancerWorkItem should not import jackson relocated by htrace. Contributed by Manoj Govindassamy.	2016-09-22 19:36:16 -07:00
Andrew Wang	40acacee08	HDFS-10877. Make RemoteEditLogManifest.committedTxnId optional in Protocol Buffers. Contributed by Sean Mackrory.	2016-09-22 11:43:11 -07:00
Xiao Chen	e52d6e7a46	HDFS-10875. Optimize du -x to cache intermediate result. Contributed by Xiao Chen.	2016-09-19 21:44:42 -07:00
Andrew Wang	c54f6ef30f	HDFS-10868. Remove stray references to DFS_HDFS_BLOCKS_METADATA_ENABLED.	2016-09-19 11:17:03 -07:00
Xiao Chen	ea839bd48e	HDFS-10489. Deprecate dfs.encryption.key.provider.uri for HDFS encryption zones. Contributed by Xiao Chen.	2016-09-17 22:25:39 -07:00
Akira Ajisaka	b09a03cd7d	HDFS-10862. Typos in 4 log messages. Contributed by Mehran Hassani.	2016-09-16 16:08:47 +09:00
Arpit Agarwal	ec3ea18875	HDFS-9895. Remove unnecessary conf cache from DataNode. Contributed by Xiaobing Zhou.	2016-09-15 15:25:47 -07:00
Kai Zheng	ea0c2b8b05	HADOOP-13218. Migrate other Hadoop side tests to prepare for removing WritableRPCEngine. Contributed by Wei Zhou and Kai Zheng	2016-09-15 10:46:00 +08:00
Lei Xu	86c9862bec	HDFS-10636. Modify ReplicaInfo to remove the assumption that replica metadata and data are stored in java.io.File. (Virajith Jalaparti via lei)	2016-09-13 12:54:14 -07:00
Andrew Wang	db6d243cf8	HDFS-10837. Standardize serializiation of WebHDFS DirectoryListing.	2016-09-13 11:02:36 -07:00
Anu Engineer	e3f7f58a5f	HDFS-10599. DiskBalancer: Execute CLI via Shell. Contributed by Manoj Govindassamy.	2016-09-13 09:38:12 -07:00
Akira Ajisaka	f0876b8b60	HDFS-10856. Update the comment of BPServiceActor$Scheduler#scheduleNextBlockReport. Contributed by Yiqun Lin.	2016-09-13 14:50:03 +09:00
Jing Zhao	72dfb048a9	HDFS-10858. FBR processing may generate incorrect reportedBlock-blockGroup mapping. Contributed by Jing Zhao.	2016-09-12 16:40:11 -07:00
Anu Engineer	8a93f45a80	HDFS-10821. DiskBalancer: Report command support with multiple nodes. Contributed by Yiqun Lin.	2016-09-12 15:45:26 -07:00
Allen Wittenauer	58ed4fa544	HADOOP-13341. Deprecate HADOOP_SERVERNAME_OPTS; replace with (command)_(subcommand)_OPTS This commit includes the following changes: HADOOP-13356. Add a function to handle command_subcommand_OPTS HADOOP-13355. Handle HADOOP_CLIENT_OPTS in a function HADOOP-13554. Add an equivalent of hadoop_subcmd_opts for secure opts HADOOP-13562. Change hadoop_subcommand_opts to use only uppercase HADOOP-13358. Modify HDFS to use hadoop_subcommand_opts HADOOP-13357. Modify common to use hadoop_subcommand_opts HADOOP-13359. Modify YARN to use hadoop_subcommand_opts HADOOP-13361. Modify hadoop_verify_user to be consistent with hadoop_subcommand_opts (ie more granularity) HADOOP-13564. modify mapred to use hadoop_subcommand_opts HADOOP-13563. hadoop_subcommand_opts should print name not actual content during debug HADOOP-13360. Documentation for HADOOP_subcommand_OPTS This closes apache/hadoop#126	2016-09-12 11:10:00 -07:00
Xiao Chen	cc01ed7026	HDFS-10855. Fix typos in HDFS documents. Contributed by Yiqun Lin.	2016-09-10 23:24:49 -07:00
Arpit Agarwal	a99bf26a08	HDFS-10830. FsDatasetImpl#removeVolumes crashes with IllegalMonitorStateException when vol being removed is in use. (Arpit Agarwal and Manoj Govindassamy)	2016-09-10 18:22:25 -07:00
Anu Engineer	bee9f57f5c	HDFS-10808. DiskBalancer does not execute multi-steps plan-redux. Contributed by Anu Engineer.	2016-09-09 15:00:39 -07:00
Anu Engineer	baab48922a	HDFS-9849. DiskBalancer: reduce lock path in shutdown code. Contributed by Yuanbo Liu.	2016-09-08 20:00:42 -07:00
Anu Engineer	35c5943b8b	HDFS-10553. DiskBalancer: Rename Tools/DiskBalancer class to Tools/DiskBalancerCLI. Contributed by Manoj Govindassamy.	2016-09-08 19:26:56 -07:00
Chris Douglas	011f3b24d4	HDFS-10742. Measure lock time in FsDatasetImpl. Contributed by Chen Liang	2016-09-08 17:53:40 -07:00
Chris Douglas	b6d839a60c	HDFS-10845. Change defaults in hdfs-site.xml to match timeunit type. Contributed by Yiqun Lin	2016-09-08 13:29:30 -07:00
Akira Ajisaka	63f594892e	HDFS-10778. Add -format option to make the output of FileDistribution processor human-readable in OfflineImageViewer.	2016-09-08 15:13:43 +09:00
Kai Zheng	d355573f56	Revert "HADOOP-13218. Migrate other Hadoop side tests to prepare for removing WritableRPCEngine. Contributed by Wei Zhou and Kai Zheng" This reverts commit `62a9667136`	2016-09-08 05:50:17 +08:00
Arpit Agarwal	5f23abfa30	HDFS-9038. DFS reserved space is erroneously counted towards non-DFS used. (Brahma Reddy Battula)	2016-09-06 13:37:21 -07:00
Xiao Chen	f6c0b7543f	HDFS-10841. Remove duplicate or unused variable in appendFile(). Contributed by Kihwal Lee.	2016-09-06 11:48:35 -07:00
Chris Nauroth	f0d5382ff3	HDFS-6962. ACL inheritance conflicts with umaskmode. Contributed by Chris Nauroth.	2016-09-06 11:02:39 -07:00
Chris Douglas	d37dc5d1b8	HDFS-9847. HDFS configuration should accept time units. Contributed by Yiqun Lin	2016-09-06 10:38:04 -07:00
Kai Zheng	62a9667136	HADOOP-13218. Migrate other Hadoop side tests to prepare for removing WritableRPCEngine. Contributed by Wei Zhou and Kai Zheng	2016-09-07 17:05:33 +08:00
Xiao Chen	07650bc37a	HDFS-9781. FsDatasetImpl#getBlockReports can occasionally throw NullPointerException. Contributed by Manoj Govindassamy.	2016-09-02 15:33:11 -07:00
Zhe Zhang	6f4b0d33ca	HDFS-10817. Add Logging for Long-held NN Read Locks. Contributed by Erik Krogen.	2016-08-31 15:40:09 -07:00
Andrew Wang	85bab5fb57	HDFS-10784. Implement WebHdfsFileSystem#listStatusIterator.	2016-08-31 14:29:37 -07:00
Kihwal Lee	01721dd88e	HDFS-10729. Improve log message for edit loading failures caused by FS limit checks. Contributed by Wei-Chiu Chuang.	2016-08-31 14:02:37 -05:00
Anu Engineer	20ae1fa259	HDFS-10813. DiskBalancer: Add the getNodeList method in Command. Contributed by Yiqun Lin.	2016-08-30 18:42:55 -07:00
Ming Ma	9dcbdbdb5a	HDFS-9392. Admins support for maintenance state. Contributed by Ming Ma.	2016-08-30 14:00:13 -07:00
Wei-Chiu Chuang	c4ee6915a1	HDFS-10760. DataXceiver#run() should not log InvalidToken exception as an error. Contributed by Pan Yuxuan.	2016-08-30 10:43:20 -07:00
Xiao Chen	cd5e10ccca	HDFS-4210. Throw helpful exception when DNS entry for JournalNode cannot be resolved. Contributed by Charles Lamb and John Zhuge.	2016-08-29 17:48:08 -07:00
Yongjun Zhang	5d1609ddf2	HDFS-10625. VolumeScanner to report why a block is found bad. Contributed by Rushabh S Shah and Yiqun Lin.	2016-08-29 13:59:54 -07:00
Yongjun Zhang	c25817159a	HDFS-10652. Add a unit test for HDFS-4660. Contributed by Vinayakumar B., Wei-Chiu Chuang, Yongjun Zhang.	2016-08-27 22:51:31 -07:00
Zhe Zhang	e806db7190	HDFS-10584. Allow long-running Mover tool to login with keytab. Contributed by Rakesh R.	2016-08-26 16:43:45 -07:00
Andrew Wang	a445b82baa	HDFS-10793. Fix HdfsAuditLogger binary incompatibility introduced by HDFS-9184. Contributed by Manoj Govindassamy.	2016-08-26 15:39:18 -07:00
Zhe Zhang	407b519fb1	HDFS-10798. Make the threshold of reporting FSNamesystem lock contention configurable. Contributed by Erik Krogen.	2016-08-26 14:19:55 -07:00
Kihwal Lee	8b7adf4ddf	HDFS-10768. Optimize mkdir ops. Contributed by Daryn Sharp.	2016-08-26 15:39:56 -05:00
Kihwal Lee	a1f3293762	HDFS-10772. Reduce byte/string conversions for get listing. Contributed by Daryn Sharp.	2016-08-24 15:21:08 -05:00
Daryn Sharp	ec252ce0fc	HDFS-10762. Pass IIP for file status related methods	2016-08-24 08:46:47 -05:00
Wei-Chiu Chuang	f0efea490e	HDFS-8986. Add option to -du to calculate directory space usage excluding snapshots. Contributed by Xiao Chen.	2016-08-23 04:14:24 -07:00
Akira Ajisaka	e90f3359de	HDFS-10783. The option '-maxSize' and '-step' fail in OfflineImageViewer. Contributed by Yiqun Lin.	2016-08-23 19:57:23 +09:00
Eric Yang	c49333becf	HDFS-8312. Added permission check for moving file to Trash. (Weiwei Yang via Eric Yang)	2016-08-22 18:29:56 -07:00
Kihwal Lee	3ca4d6ddfd	Revert "HDFS-10762. Pass IIP for file status related methods. Contributed by Daryn Sharp." This reverts commit `22fc46d765`.	2016-08-22 16:57:45 -05:00
Kihwal Lee	22fc46d765	HDFS-10762. Pass IIP for file status related methods. Contributed by Daryn Sharp.	2016-08-22 15:37:02 -05:00
Jing Zhao	0faee62a0c	HDFS-10764. Fix INodeFile#getBlocks to not return null. Contributed by Arpit Agarwal.	2016-08-19 22:13:36 -07:00
Kihwal Lee	2550371f66	HDFS-10711. Optimize FSPermissionChecker group membership check. Contributed by Daryn Sharp.	2016-08-19 09:12:17 -05:00
Akira Ajisaka	8179f9a493	HDFS-10645. Make block report size as a metric and add this metric to datanode web ui. Contributed by Yuanbo Liu.	2016-08-19 16:15:00 +09:00
Arpit Agarwal	ca13e7971d	HDFS-10773. BlockSender should not synchronize on the dataset object. (Contributed by Chen Liang)	2016-08-17 16:29:08 -07:00
Kihwal Lee	869393643d	HDFS-10745. Directly resolve paths into INodesInPath. Contributed by Daryn Sharp.	2016-08-17 15:53:03 -05:00
Anu Engineer	b047bc7270	HDFS-10560. DiskBalancer: Reuse ObjectMapper instance to improve the performance. Contributed by Yiqun Lin.	2016-08-16 10:20:08 -07:00
Mingliang Liu	ef55fe1716	HDFS-10747. o.a.h.hdfs.tools.DebugAdmin usage message is misleading. (Contributed by Mingliang Liu)	2016-08-15 20:23:47 -07:00
Anu Engineer	5628b36c08	HDFS-10559. DiskBalancer: Use SHA1 for Plan ID. Contributed by Xiaobing Zhou.	2016-08-15 20:10:21 -07:00
Anu Engineer	02abd131b8	HDFS-10567. Improve plan command help message. Contributed by Xiaobing Zhou.	2016-08-15 19:58:57 -07:00
Kihwal Lee	864f878d59	HDFS-10763. Open files can leak permanently due to inconsistent lease update. Contributed by Kihwal Lee.	2016-08-15 17:28:09 -05:00
Kihwal Lee	03dea65e0b	HDFS-10744. Internally optimize path component resolution. Contributed by Daryn Sharp.	2016-08-15 16:45:44 -05:00
Anu Engineer	bed69d18e6	HDFS-10580. DiskBalancer: Make use of unused methods in GreedyPlanner to print debug info. Contributed by Yiqun Lin	2016-08-15 12:40:29 -07:00
Kihwal Lee	83e57e083f	HDFS-9696. Garbage snapshot records linger forever. Contributed by Kihwal Lee	2016-08-15 13:01:23 -05:00
Anu Engineer	9f29f423e4	HDFS-10737. disk balancer add volume path to report command. Contributed by Yuanbo Liu.	2016-08-15 09:47:30 -07:00
Wei-Chiu Chuang	9019606b69	HDFS-10731. FSDirectory#verifyMaxDirItems does not log path name. Contributed by Wei-Chiu Chuang.	2016-08-12 05:58:13 -07:00
Kai Zheng	b5af9be72c	HDFS-8668. Erasure Coding: revisit buffer used for encoding and decoding. Contributed by Sammi Chen	2016-08-13 13:52:37 +08:00
Wei-Chiu Chuang	a428d4f50e	HDFS-8897. Balancer should handle fs.defaultFS trailing slash in HA. Contributed by John Zhuge.	2016-08-10 22:17:35 -07:00
Xiaoyu Yao	ec289bbece	HDFS-10643. Namenode should use loginUser(hdfs) to generateEncryptedKey. Contributed by Xiaoyu Yao.	2016-08-10 15:49:36 -07:00
Xiaoyu Yao	fdafd0cb4f	Revert "Namenode should use loginUser(hdfs) to generateEncryptedKey. Contributed by Xiaoyu Yao." This reverts commit `9f816d7ca7`.	2016-08-10 15:47:55 -07:00
Xiaoyu Yao	9f816d7ca7	Namenode should use loginUser(hdfs) to generateEncryptedKey. Contributed by Xiaoyu Yao.	2016-08-10 15:14:38 -07:00
Yuanbo Liu	10e84c6a6e	HDFS-10694. processReport() should print blockReportId in each log message. Contributed by Yuanbo Liu.	2016-08-10 11:07:42 -07:00
Wei-Chiu Chuang	d00d3add9e	HDFS-8224. Schedule a block for scanning if its metadata file is corrupt. Contributed by Rushabh S Shah.	2016-08-09 18:11:34 -07:00
Lei Xu	9c6a4383ca	HDFS-10681. DiskBalancer: query command should report Plan file path apart from PlanID. (Manoj Govindassamy via lei)	2016-08-09 15:59:22 -07:00
Lei Xu	cc48251bfd	HDFS-10457. DataNode should not auto-format block pool directory if VERSION is missing. (Wei-Chiu Chuang via lei)	2016-08-09 15:51:19 -07:00
Kihwal Lee	b10c936020	HDFS-10342. BlockManager#createLocatedBlocks should not check corrupt replicas if none are corrupt. Contributed by Kuhu Shukla.	2016-08-09 11:56:21 -05:00
Arpit Agarwal	8c0638471f	HADOOP-10682. Replace FsDatasetImpl object lock with a separate lock object. (Chen Liang)	2016-08-08 12:02:53 -07:00
Konstantin V Shvachko	4d3af47f27	HDFS-10693. metaSave should print blocks, not LightWeightHashSet. Contributed by Yuanbo Liu.	2016-08-07 14:29:26 -07:00
Akira Ajisaka	ef432579a7	HDFS-10715. NPE when applying AvailableSpaceBlockPlacementPolicy. Contributed by Guangbin Zhu.	2016-08-05 17:31:11 +09:00
Wei-Chiu Chuang	18d9e6ec0b	HDFS-10588. False alarm in datanode log - ERROR - Disk Balancer is not enabled. Contributed by Weiwei Yang.	2016-08-04 19:40:33 -07:00
Kihwal Lee	438a9f047e	HDFS-10673. Optimize FSPermissionChecker's internal path usage. Contributed by Daryn Sharp.	2016-08-04 16:14:13 -05:00
Kihwal Lee	57369a678c	HDFS-10343. BlockManager#createLocatedBlocks may return blocks on failed storages. Contributed by Kuhu Shukla.	2016-08-04 14:55:21 -05:00
Tsz-Wo Nicholas Sze	8c9b44eaff	In Balancer, the target task should be removed when its size < 0. Contributed by Yiqun Lin	2016-08-04 09:45:40 -07:00
Kihwal Lee	6ae39199da	HDFS-10662. Optimize UTF8 string/byte conversions. Contributed by Daryn Sharp.	2016-08-04 09:07:34 -05:00
Kihwal Lee	6f63566694	HDFS-10569. A bug causes OutOfIndex error in BlockListAsLongs. Contributed by Weiwei Yang.	2016-08-03 15:20:20 -05:00
Jing Zhao	f4ba5ff1d7	HDFS-10710. In BlockManager#rescanPostponedMisreplicatedBlocks(), postponed misreplicated block counts should be retrieved within the NN lock protection.Contributed by GAO Rui.	2016-08-03 12:42:05 -07:00
Kihwal Lee	22ef5286bc	HDFS-10674. Optimize creating a full path from an inode. Contributed by Daryn Sharp.	2016-08-03 13:12:43 -05:00
Kihwal Lee	58db263e93	HDFS-742. A down DataNode makes Balancer to hang on repeatingly asking NameNode its partial block list. Contributed by Mit Desai.	2016-08-03 12:14:59 -05:00
Kihwal Lee	bebf10d245	HDFS-10656. Optimize conversion of byte arrays back to path string. Contributed by Daryn Sharp.	2016-08-03 11:53:41 -05:00
Akira Ajisaka	a5fb298e56	HDFS-10707. Replace org.apache.commons.io.Charsets with java.nio.charset.StandardCharsets. Contributed by Vincent Poon.	2016-08-02 17:07:59 +09:00
Konstantin V Shvachko	c4463f2ef2	Revert "HDFS-10301. Interleaving processing of storages from repeated block reports causes false zombie storage detection, removes valid blocks. Contributed by Vinitha Gankidi." This reverts commit `85a20508bd`.	2016-08-01 22:34:40 -07:00
Daryn Sharp	9f473cf903	HDFS-10655. Fix path related byte array conversion bugs. (daryn)	2016-08-01 10:14:28 -05:00
Yongjun Zhang	8d32bd884d	HDFS-10703. HA NameNode Web UI should show last checkpoint time. (John Zhuge via Yongjun Zhang)	2016-07-29 23:20:14 -07:00
Akira Ajisaka	204a2055b1	HDFS-10691. FileDistribution fails in hdfs oiv command due to ArrayIndexOutOfBoundsException. Contributed by Yiqun Lin.	2016-07-29 15:39:48 +09:00
Xiaoyu Yao	ce3d68e9c3	HDFS-10676. Add namenode metric to measure time spent in generating EDEKs. Contributed by Hanisha Koneru.	2016-07-28 16:07:45 -07:00
Lei Xu	67406460f0	HDFS-4176. EditLogTailer should call rollEdits with a timeout. (Lei Xu)	2016-07-28 13:32:00 -07:00
Akira Ajisaka	414fbfab41	HDFS-10696. TestHDFSCLI fails. Contributed by Kai Sasaki.	2016-07-28 16:58:23 +09:00
Andrew Wang	098ec2b11f	HDFS-10519. Add a configuration option to enable in-progress edit log tailing. Contributed by Jiayi Zhou.	2016-07-27 17:55:41 -07:00
Yongjun Zhang	eb7ff0c992	HDFS-10667. Report more accurate info about data corruption location. (Yuanbo Liu via Yongjun Zhang)	2016-07-27 13:58:04 -07:00
Wei-Chiu Chuang	d84ab8a578	HDFS-10598. DiskBalancer does not execute multi-steps plan. Contributed by Lei (Eddy) Xu.	2016-07-26 16:01:50 -07:00
Wei-Chiu Chuang	25f0a9b3ab	HDFS-9937. Update dfsadmin command line help and HdfsQuotaAdminGuide. Contributed by Kai Sasaki.	2016-07-26 08:01:42 -07:00
Vinitha Reddy Gankidi	85a20508bd	HDFS-10301. Interleaving processing of storages from repeated block reports causes false zombie storage detection, removes valid blocks. Contributed by Vinitha Gankidi.	2016-07-25 18:50:59 -07:00
Jing Zhao	0cde9e12a7	HDFS-10688. BPServiceActor may run into a tight loop for sending block report when hitting IOException. Contributed by Chen Liang.	2016-07-25 18:41:13 -07:00
Kai Zheng	b79ba4fe96	HDFS-10651. Clean up some configuration related codes about legacy block reader. Contributed by Youwei Wang	2016-07-23 17:45:33 +08:00
Arpit Agarwal	c6e3a0020f	HDFS-10660. Expose storage policy apis via HDFSAdmin interface. (Contributed by Rakesh R)	2016-07-22 12:33:50 -07:00
Xiao Chen	132deb4cac	HDFS-10225. DataNode hot swap drives should disallow storage type changes. Contributed by Lei (Eddy) Xu.	2016-07-21 16:41:02 -07:00
Jing Zhao	bd3dcf46e2	HDFS-10653. Optimize conversion from path string to components. Contributed by Daryn Sharp.	2016-07-21 11:14:39 -07:00
Akira Ajisaka	38128baff4	HDFS-10425. Clean up NNStorage and TestSaveNamespace. Contributed by Andras Bokor.	2016-07-20 10:44:11 -07:00
Akira Ajisaka	f7dabe3add	HDFS-10620. StringBuilder created and appended even if logging is disabled. Contributed by Staffan Friberg.	2016-07-19 15:13:01 -07:00
Akira Ajisaka	c48e9d608c	HDFS-10628. Log HDFS Balancer exit message to its own log. Contributed by Jiayi Zhou.	2016-07-15 11:42:44 -07:00
Lei Xu	382dff7475	HDFS-10600. PlanCommand#getThrsholdPercentage should not use throughput value. (Yiqun Lin via lei)	2016-07-14 10:40:34 -07:00
Kihwal Lee	2bbc3ea1b5	HDFS-10617. PendingReconstructionBlocks.size() should be synchronized. Contributed by Eric Badger.	2016-07-13 21:59:35 -05:00
Zhe Zhang	087290e6b1	HDFS-10544. Balancer doesn't work with IPFailoverProxyProvider.	2016-07-12 23:18:37 -07:00
Jitendra Pandey	c447efebdb	HDFS-10579. HDFS web interfaces lack configs for X-FRAME-OPTIONS protection. Contributed by Anu Engineer.	2016-07-11 14:55:33 -07:00
Yongjun Zhang	da6f1b88dd	HDFS-10512. VolumeScanner may terminate due to NPE in DataNode.reportBadBlocks. Contributed by Wei-Chiu Chuang and Yiqun Lin.	2016-07-08 19:40:44 -07:00
Akira Ajisaka	8b4b5259d5	HDFS-10589. Javadoc for HAState#HAState and HAState#setStateInternal contains non-existent params. Contributed by shenyinjie.	2016-07-04 07:15:04 -07:00
Akira Ajisaka	2e835d986e	HDFS-10572. Fix TestOfflineEditsViewer#testGenerated. Contributed by Surendra Singh Lilhore.	2016-07-03 21:11:56 -07:00
Kai Zheng	8b281bce85	HDFS-10548. Remove the long deprecated BlockReaderRemote. Contributed by Kai Zheng	2016-07-03 11:56:23 +08:00
Colin Patrick Mccabe	e4a2545620	HDFS-9805. Add server-side configuration for enabling TCP_NODELAY for DataTransferProtocol and default it to true (Gary Helmling via cmccabe)	2016-06-29 12:41:42 -07:00
Andrew Wang	c0829f4493	HDFS-6434. Default permission for creating file should be 644 for WebHdfs/HttpFS. Contributed by Wellington Chevreuil.	2016-06-28 13:55:26 -07:00
Allen Wittenauer	23c3ff85a9	HADOOP-13209. replace slaves with workers (John Smith via aw)	2016-06-28 05:53:03 -07:00
Vinayakumar B	2a0082c51d	HDFS-10440. Improve DataNode web UI (Contributed by Weiwei Yang)	2016-06-28 16:49:39 +05:30
Vinayakumar B	73615a789d	HDFS-10536. Standby NN can not trigger log roll after EditLogTailer thread failed 3 times in EditLogTailer.triggerActiveLogRoll method (Contributed by XingFeng Shen	2016-06-26 15:45:32 +05:30
Sangjin Lee	bf74dbf80d	HDFS-7959. WebHdfs logging is missing on Datanode (Kihwal Lee via sjlee)	2016-06-24 14:44:15 -07:00
Zhe Zhang	22be604fa3	Revert "HDFS-10534. NameNode WebUI should display DataNode usage rate with a certain percentile. Contributed by Kai Sasaki." This reverts commit `0424056a77`.	2016-06-24 09:36:03 -07:00
Zhe Zhang	0424056a77	HDFS-10534. NameNode WebUI should display DataNode usage rate with a certain percentile. Contributed by Kai Sasaki.	2016-06-24 08:58:29 -07:00
Anu Engineer	8a6e354122	HDFS-10552. DiskBalancer "-query" results in NPE if no plan for the node. Contributed by Anu Engineer.	2016-06-23 18:27:02 -07:00
Anu Engineer	e8de28181a	HDFS-10551. o.a.h.h.s.diskbalancer.command.Command does not actually verify options as expected. Contributed by Anu Engineer.	2016-06-23 18:27:02 -07:00
Arpit Agarwal	66fa34c839	HDFS-10557. Fix handling of the -fs Generic option. (Arpit Agarwal)	2016-06-23 18:27:01 -07:00
Anu Engineer	7b23ad1ef7	HDFS-10550. DiskBalancer: fix issue of order dependency in iteration in ReportCommand test. Contributed by Xiaobing Zhou.	2016-06-23 18:27:01 -07:00
Anu Engineer	0774412e41	HDFS-10545. DiskBalancer: PlanCommand should use -fs instead of -uri to be consistent with other hdfs commands. Contributed by Anu Engineer.	2016-06-23 18:27:01 -07:00
Anu Engineer	5b8e1c26d7	HDFS-10541. Diskbalancer: When no actions in plan, error message says "Plan was generated more than 24 hours ago". Contributed by Anu Engineer.	2016-06-23 18:27:00 -07:00
Anu Engineer	cb68e5b3bd	HDFS-10540. Diskbalancer: The CLI error message for disk balancer is not enabled is not clear. Contributed by Anu Engineer.	2016-06-23 18:27:00 -07:00
Anu Engineer	3225c24e0e	HDFS-10520. DiskBalancer: Fix Checkstyle issues in test code. Contributed by Anu Engineer.	2016-06-23 18:27:00 -07:00
Anu Engineer	7e2be5c4a0	HDFS-10518. DiskBalancer: Pretty-print json in Query command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	af11ab34d0	HDFS-10517. DiskBalancer: Support help command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	b502102bb1	HDFS-9461. DiskBalancer: Add Report Command. Contributed by Xiaobing Zhou.	2016-06-23 18:21:08 -07:00
Anu Engineer	121142cf95	HDFS-10501. DiskBalancer: Use the default datanode port if port is not provided. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	78a1032b71	HDFS-10500. Diskbalancer: Print out information when a plan is not generated. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	d2ff793ae4	HDFS-10496. DiskBalancer: ExecuteCommand checks planFile in a wrong way. Contributed by Lei (Eddy) Xu.	2016-06-23 18:21:08 -07:00
Anu Engineer	64ccb232cc	HDFS-10478. DiskBalancer: resolve volume path names. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	47dcb0f952	HDFS-10476. DiskBalancer: Plan command output directory should be a sub-directory. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	43eee50966	HDFS-10403. DiskBalancer: Add cancel command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Arpit Agarwal	9e5fcb5e40	HDFS-10402. DiskBalancer: Add QueryStatus command. (Contributed by Anu Engineer)	2016-06-23 18:21:08 -07:00
Anu Engineer	5df2d2b8fd	HDFS-10399. DiskBalancer: Add JMX for DiskBalancer. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	1b39b283c7	HDFS-9546: DiskBalancer: Add Execute command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	75882ec0b0	HDFS-9545: DiskBalancer: Add Plan Command. Contributed by Anu Engineer.	2016-06-23 18:21:08 -07:00
Anu Engineer	1594b472bb	HDFS-9543. DiskBalancer: Add Data mover. Contributed by Anu Engineer.	2016-06-23 18:20:24 -07:00
Anu Engineer	7820737cfa	HDFS-9735. DiskBalancer : Refactor moveBlockAcrossStorage to be used by disk balancer. Contributed by Anu Engineer.	2016-06-23 18:20:24 -07:00
Anu Engineer	050677077b	HDFS-9720. DiskBalancer : Add configuration parameters. Contributed by Anu Engineer.	2016-06-23 18:18:48 -07:00
Anu Engineer	6c606bf5c8	HDFS-9709. DiskBalancer : Add tests for disk balancer using a Mock Mover class. Contributed by Anu Engineer.	2016-06-23 18:18:48 -07:00
Anu Engineer	9be9703716	Fix a build break in HDFS-1312	2016-06-23 18:18:48 -07:00
Anu Engineer	ec601673a8	HDFS-10170. DiskBalancer: Force rebase diskbalancer branch. Contributed by Anu Engineer	2016-06-23 18:18:48 -07:00
Arpit Agarwal	75a711a2d5	HDFS-9703. DiskBalancer: getBandwidth implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	918722bdd2	HDFS-9702. DiskBalancer: getVolumeMap implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Anu Engineer	747227e9de	HDFS-9817. Use SLF4J in new classes. Contributed by Anu Engineer	2016-06-23 18:18:48 -07:00
Arpit Agarwal	9847640603	HDFS-9683. DiskBalancer: Add cancelPlan implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	e646c2eb50	HDFS-9681. DiskBalancer: Add QueryPlan implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	2b1b2faf76	HDFS-9671. DiskBalancer: SubmitPlan implementation. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	66f0bb646d	HDFS-9647. DiskBalancer: Add getRuntimeSettings. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	96fe685b7a	HDFS-9645. DiskBalancer: Add Query RPC. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	0501d430e2	HDFS-9595. DiskBalancer: Add cancelPlan RPC. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	7100c0da35	HDFS-9588. DiskBalancer: Add submitDiskbalancer RPC. (Anu Engineer via Arpit Agarwal)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	5724a10316	HDFS-9469. DiskBalancer: Add Planner. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Arpit Agarwal	e325c6ade9	HDFS-9611. DiskBalancer : Replace htrace json imports with jackson. (Contributed by Anu Engineer)	2016-06-23 18:18:48 -07:00
Tsz-Wo Nicholas Sze	599eca07b4	HDFS-9526. Fix jackson annotation imports. Contributed by Xiaobing Zhou	2016-06-23 18:18:48 -07:00
Tsz-Wo Nicholas Sze	30c6ebd699	HDFS-9449. DiskBalancer: Add connectors. Contributed by Anu Engineer	2016-06-23 18:18:48 -07:00
Tsz-Wo Nicholas Sze	91a5c48143	HDFS-9420. Add DataModels for DiskBalancer. Contributed by Anu Engineer	2016-06-23 18:18:48 -07:00
Xiaoyu Yao	dca298d79e	HDFS-10469. Add number of active xceivers to datanode metrics. Contributed by Hanisha Koneru.	2016-06-23 14:13:39 -07:00
Kai Zheng	e6cb07520f	HDFS-10460. Recompute block checksum for a particular range less than file size on the fly by reconstructing missed block. Contributed by Rakesh R	2016-06-24 17:39:32 +08:00
Uma Maheswara Rao G	01643020d2	HDFS-10555: Unable to loadFSEdits due to a failure in readCachePoolInfo. Contributed by Uma Maheswara Rao G	2016-06-22 22:06:13 -07:00
Uma Maheswara Rao G	17eae9ebb3	HDFS-10473: Allow only suitable storage policies to be set on striped files. Contributed by Uma Maheswara Rao G	2016-06-22 11:17:43 -07:00
Akira Ajisaka	d433b16ce6	HDFS-7597. DelegationTokenIdentifier should cache the TokenIdentifier to UGI mapping. Contributed by Daryn Sharp, Bob Hansen, and Xiao Chen.	2016-06-22 11:00:16 +09:00
Brahma Reddy Battula	f2ac132d6a	HDFS-9530. ReservedSpace is not cleared for abandoned Blocks (Contributed by Brahma Reddy Battula)	2016-06-21 15:42:28 +05:30
Colin Patrick Mccabe	46f1602e89	HDFS-10448. CacheManager#addInternal tracks bytesNeeded incorrectly when dealing with replication factors other than 1 (Yiqun Lin via cmccabe)	2016-06-20 18:25:09 -07:00
Colin Patrick Mccabe	5f6b4157a4	HDFS-10328. Add per-cache-pool default replication num configuration (xupeng via cmccabe)	2016-06-20 10:42:50 -07:00
Arpit Agarwal	0319d73c3b	HDFS-10437. ReconfigurationProtocol not covered by HDFSPolicyProvider. (Arpit Agarwal)	2016-06-18 16:16:54 -07:00
Kihwal Lee	280069510b	HDFS-10493. Add links to datanode web UI in namenode datanodes page. Contributed by Weiwei Yang.	2016-06-17 11:05:44 -05:00
Colin Patrick Mccabe	2ca73445f5	HDFS-10525. Fix NPE in CacheReplicationMonitor#rescanCachedBlockMap (Xiao Chen via cmccabe)	2016-06-15 22:47:01 -07:00
Colin Patrick Mccabe	2449db507d	HDFS-10505. OIV's ReverseXML processor should support ACLs (Surendra Singh Lilhore via cmccabe)	2016-06-15 22:35:19 -07:00
Ming Ma	b48f27e794	HDFS-9922. Upgrade Domain placement policy status marks a good block in violation when there are decommissioned nodes. (Chris Trezzo via mingma)	2016-06-15 22:00:52 -07:00
Ming Ma	7d521a29ee	HDFS-9016. Display upgrade domain information in fsck. (mingma)	2016-06-14 20:05:50 -07:00
Andrew Wang	709a814fe0	HDFS-10516. Fix bug when warming up EDEK cache of more than one encryption zone. Contributed by Xiao Chen.	2016-06-13 11:50:19 -07:00
Allen Wittenauer	d44f4745b4	HDFS-7987. Allow files / directories to be moved (Ravi Prakash via aw)	2016-06-10 09:02:28 -07:00
Ravi Prakash	ae047655f4	HDFS-10220. A large number of expired leases can make namenode unresponsive and cause failover (Nicolas Fraison via raviprak)	2016-06-08 13:44:22 -07:00
Akira Ajisaka	e620530301	HDFS-10485. Fix findbugs warning in FSEditLog.java. (aajisaka)	2016-06-07 17:52:55 +09:00
Zhe Zhang	6de9213df1	HDFS-10458. getFileEncryptionInfo should return quickly for non-encrypted cluster.	2016-06-06 15:52:39 -07:00
Allen Wittenauer	99a771cd7a	HDFS-7767. Use the noredirect flag in WebHDFS to allow web browsers to upload files via the NN UI (Ravi Prakash via aw)	2016-06-03 17:07:39 -07:00
Allen Wittenauer	15f018434c	HDFS-9877. HDFS Namenode UI: Fix browsing directories that need to be encoded (Ravi Prakash via aw)	2016-06-03 17:06:29 -07:00
Arpit Agarwal	97e2449477	HDFS-10341. Add a metric to expose the timeout number of pending replication blocks. (Contributed by Akira Ajisaka)	2016-06-02 13:14:45 -07:00
Akira Ajisaka	1df6f5735c	HDFS-10471. DFSAdmin#SetQuotaCommand's help msg is not correct. Contributed by Yiqun Lin.	2016-06-03 04:10:32 +09:00
Kai Zheng	d749cf65e1	HDFS-9833. Erasure coding: recomputing block checksum on the fly by reconstructing the missed/corrupt block data. Contributed by Rakesh R.	2016-06-02 12:56:21 +08:00
Colin Patrick Mccabe	c7921c9bdd	HDFS-9466. TestShortCircuitCache#testDataXceiverCleansUpSlotsOnFailure is flaky (Wei-Chiu Chuang via cmccabe)	2016-05-31 17:37:52 -07:00
Kai Zheng	93d8a7f2a2	Revert "HADOOP-12579. Deprecate and remove WriteableRPCEngine. Contributed by Kai Zheng" This reverts commit `a6c79f92d5`.	2016-06-01 08:41:15 +08:00
Yongjun Zhang	5ea6fd85c7	HDFS-10276. HDFS should not expose path info that user has no permission to see. (Yuanbo Liu via Yongjun Zhang)	2016-05-27 10:02:02 -07:00
Zhe Zhang	8c84a2a93c	HDFS-10236. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-3]. Contributed by Rakesh R.	2016-05-26 16:50:55 -07:00
Kai Zheng	77202fa103	HADOOP-13010. Refactor raw erasure coders. Contributed by Kai Zheng	2016-05-27 13:23:34 +08:00
Kai Zheng	a6c79f92d5	HADOOP-12579. Deprecate and remove WriteableRPCEngine. Contributed by Kai Zheng	2016-05-27 04:29:42 +08:00
Vinayakumar B	2dab64da2f	HDFS-10217. show 'blockScheduled' tooltip in datanodes table.	2016-05-25 12:34:52 +05:30
Tsz-Wo Nicholas Sze	15ed080e36	HDFS-9365. Balaner does not work with the HDFS-6376 HA setup.	2016-05-24 12:49:48 -07:00
Allen Wittenauer	4b0f55b6ea	HDFS-7766. Add a flag to WebHDFS op=CREATE to not respond with a 307 redirect (Ravi Prakash via aw)	2016-05-23 15:52:01 -07:00
Chris Nauroth	500e946729	HDFS-10438. When NameNode HA is configured to use the lifeline RPC server, it should log the address of that server. Contributed by Chris Nauroth.	2016-05-20 13:01:43 -07:00
Chris Nauroth	bcde1562d2	HDFS-10424. DatanodeLifelineProtocol not able to use under security cluster. Contributed by Chris Nauroth.	2016-05-20 12:47:41 -07:00
Kihwal Lee	204de430bf	HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu.	2016-05-19 15:52:32 -05:00
Andrew Wang	010e6ac328	HDFS-2173. saveNamespace should not throw IOE when only one storage directory fails to write VERSION file. Contributed by Andras Bokor.	2016-05-18 14:13:41 -07:00
Lei Xu	cf552aa87b	HDFS-10360. DataNode may format directory and lose blocks if current/VERSION is missing. (Wei-Chiu Chuang via lei)	2016-05-18 09:38:37 -07:00
Junping Du	f6ef876fe1	MAPREDUCE-6657. Job history server can fail on startup when NameNode is in start phase. Contributed by Haibo Chen.	2016-05-17 14:41:47 -07:00
Yongjun Zhang	e24fe2641b	HDFS-9732, Improve DelegationTokenIdentifier.toString() for better logging. Contributed by Yongjun Zhang.	2016-05-17 14:03:08 -07:00
Kihwal Lee	1356cbe994	Revert "HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu." This reverts commit `0942954e8a`.	2016-05-17 15:20:03 -05:00
Kihwal Lee	0942954e8a	HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu.	2016-05-17 15:06:25 -05:00
Colin Patrick Mccabe	7cd5ae62f6	HDFS-10404. Fix formatting of CacheAdmin command usage help text (Yiqun Lin via cmccabe)	2016-05-17 11:10:48 -07:00
Allen Wittenauer	730bc746f9	HADOOP-12930. Dynamic subcommands for hadoop shell scripts (aw) This commit contains the following JIRA issues: HADOOP-12931. bin/hadoop work for dynamic subcommands HADOOP-12932. bin/yarn work for dynamic subcommands HADOOP-12933. bin/hdfs work for dynamic subcommands HADOOP-12934. bin/mapred work for dynamic subcommands HADOOP-12935. API documentation for dynamic subcommands HADOOP-12936. modify hadoop-tools to take advantage of dynamic subcommands HADOOP-13086. enable daemonization of dynamic commands HADOOP-13087. env var doc update for dynamic commands HADOOP-13088. fix shellprofiles in hadoop-tools to allow replacement HADOOP-13089. hadoop distcp adds client opts twice when dynamic HADOOP-13094. hadoop-common unit tests for dynamic commands HADOOP-13095. hadoop-hdfs unit tests for dynamic commands HADOOP-13107. clean up how rumen is executed HADOOP-13108. dynamic subcommands need a way to manipulate arguments HADOOP-13110. add a streaming subcommand to mapred HADOOP-13111. convert hadoop gridmix to be dynamic HADOOP-13115. dynamic subcommand docs should talk about exit vs. continue program flow HADOOP-13117. clarify daemonization and security vars for dynamic commands HADOOP-13120. add a --debug message when dynamic commands have been used HADOOP-13121. rename sub-project shellprofiles to match the rest of Hadoop HADOOP-13129. fix typo in dynamic subcommand docs HADOOP-13151. Underscores should be escaped in dynamic subcommands document HADOOP-13153. fix typo in debug statement for dynamic subcommands	2016-05-16 17:54:45 -07:00
Lei Xu	6a6e74acf5	HDFS-10410. RedundantEditLogInputStream.LOG is set to wrong class. (John Zhuge via lei)	2016-05-16 17:05:46 -07:00
Kai Zheng	ad9441122f	HDFS-8449. Add tasks count metrics to datanode for ECWorker. Contributed by Bo Li.	2016-05-15 23:39:09 -07:00
Andrew Wang	3c5c57af28	HADOOP-13142. Change project version from 3.0.0 to 3.0.0-alpha1.	2016-05-12 18:27:28 -07:00
Zhe Zhang	307db61aac	HDFS-10172. hdfs erasurecode command should remove the redundant -usage option. Contributed by Yuanbo Liu.	2016-05-10 15:20:17 -07:00
Colin Patrick Mccabe	f0252ad252	HDFS-10377. CacheReplicationMonitor shutdown log message should use INFO level (Yiqun Lin via cmccabe)	2016-05-10 11:15:05 -07:00
Akira Ajisaka	411fb4b2b7	HDFS-10337. OfflineEditsViewer stats option should print 0 instead of null for the count of operations. Contributed by Yiqun Lin.	2016-05-08 15:49:13 -07:00
Xiaoyu Yao	dacd1f50fe	HDFS-10324. Trash directory in an encryption zone should be pre-created with correct permissions. Contributed by Wei-Chiu Chuang.	2016-05-05 18:08:47 -07:00
Ming Ma	1268cf5fbe	HDFS-10320. Rack failures may result in NN terminate. (Xiao Chen via mingma)	2016-05-04 17:02:26 -07:00
Arpit Agarwal	6d77d6eab7	HDFS-9902. Support different values of dfs.datanode.du.reserved per storage type. (Contributed by Brahma Reddy Battula)	2016-05-03 16:52:43 -07:00
Ravi Prakash	2753185a01	HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano	2016-04-29 22:32:27 -07:00
Kihwal Lee	7da540d03e	HDFS-10347. Namenode report bad block method doesn't log the bad block or datanode. Contributed by Rushabh Shah.	2016-04-29 15:50:43 -05:00
Tsz-Wo Nicholas Sze	4da6f69ca1	HDFS-10335 Mover$Processor#chooseTarget() always chooses the first matching target storage group. Contributed by Mingliang Liu	2016-04-29 11:22:33 -07:00
Kihwal Lee	6243eabb48	HDFS-9958. BlockManager#createLocatedBlocks can throw NPE for corruptBlocks on failed storages. Contributed by Kuhu Shukla	2016-04-28 12:44:53 -05:00
Lei Xu	0a152103f1	HDFS-3702. Add an option for NOT writing the blocks locally if there is a datanode on the same box as the client. (Contributed by Lei (Eddy) Xu)	2016-04-27 14:22:51 -07:00
Kihwal Lee	919a1d824a	HDFS-10330. Add Corrupt Blocks Information in Metasave output. Contributed by Kuhu Shukla.	2016-04-27 08:19:48 -05:00
Andrew Wang	6be22ddbf1	HDFS-10297. Increase default balance bandwidth and concurrent moves. Contributed by John Zhuge.	2016-04-26 13:04:18 -07:00
Kihwal Lee	c6a2430b47	HDFS-10329. Bad initialisation of StringBuffer in RequestHedgingProxyProvider. Contributed by Lin Yiqun.	2016-04-26 11:45:29 -05:00
Zhe Zhang	5865fe2bf0	HDFS-9869. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-2]. Contributed by Rakesh R.	2016-04-25 22:01:54 -07:00
Tsz-Wo Nicholas Sze	f308561f1d	HDFS-8057 Move BlockReader implementation to the client implementation package. Contributed by Takanobu Asanuma	2016-04-25 12:01:48 -07:00
Jing Zhao	63e5412f1a	HDFS-9427. HDFS should not default to ephemeral ports. Contributed by Xiaobing Zhou.	2016-04-22 15:14:40 -07:00
Ravi Prakash	d6402faded	Revert "HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano" This reverts commit `4838b735f0`.	2016-04-22 10:17:20 -07:00
Kihwal Lee	5d4255a801	HDFS-9555. LazyPersistFileScrubber should still sleep if there are errors in the clear progress. Contributed by Phil Yang.	2016-04-22 11:08:44 -05:00
Tsz-Wo Nicholas Sze	14ab7a81e2	HDFS-10309 Balancer doesn't honor dfs.blocksize value defined with suffix k(kilo), m(mega), g(giga). Contributed by Amit Anand	2016-04-21 15:41:50 -07:00
Tsz-Wo Nicholas Sze	bbce1d525e	HDFS-10319. Balancer should not try to pair storages with different types.	2016-04-21 15:20:12 -07:00
Ravi Prakash	4838b735f0	HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano	2016-04-21 11:32:39 -07:00
Xiaoyu Yao	b4be288c5d	HDFS-10207. Support enable Hadoop IPC backoff without namenode restart. Contributed by Xiaobing Zhou.	2016-04-21 10:18:48 -07:00
Xiaoyu Yao	5bd7b592e5	HADOOP-12985. Support MetricsSource interface for DecayRpcScheduler Metrics. Contributed by Xiaoyu Yao.	2016-04-20 23:10:52 -07:00
Chris Nauroth	63ac2db59a	HDFS-10312. Large block reports may fail to decode at NameNode due to 64 MB protobuf maximum length restriction. Contributed by Chris Nauroth.	2016-04-20 13:39:44 -07:00
Arpit Agarwal	af9bdbe447	HDFS-10264. Logging improvements in FSImageFormatProtobuf.Saver. (Contributed by Xiaobing Zhou)	2016-04-19 11:26:30 -07:00
Kai Zheng	b5d4c7dc76	HADOOP-12924. Configure raw erasure coders for supported codecs. Contributed by Rui Li.	2016-04-20 15:47:01 +08:00
Jing Zhao	be0bce1b71	HDFS-10306. SafeModeMonitor should not leave safe mode if name system is starting active service. Contributed by Mingliang Liu.	2016-04-18 18:05:49 -07:00
Colin Patrick Mccabe	cb3ca460ef	HDFS-10265. OEV tool fails to read edit xml file if OP_UPDATE_BLOCKS has no BLOCK tag (Wan Chang via cmccabe)	2016-04-18 13:47:56 -07:00
Kihwal Lee	d8b729e16f	HDFS-10302. BlockPlacementPolicyDefault should use default replication considerload value. Contributed by Lin Yiqun.	2016-04-18 07:58:55 -05:00
Walter Su	67523ffcf4	HDFS-9412. getBlocks occupies FSLock and takes too long to complete. Contributed by He Tianyi.	2016-04-18 09:28:02 +08:00
Kihwal Lee	c970f1d005	HDFS-10280. Document new dfsadmin command -evictWriters. Contributed by Wei-Chiu Chuang.	2016-04-14 12:45:47 -05:00
Kihwal Lee	0d1c1152f1	HDFS-10282. The VolumeScanner should warn about replica files which are misplaced. Contributed by Colin Patrick McCabe.	2016-04-14 07:58:24 -05:00
Xiaoyu Yao	5566177c9a	HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode. Contributed by Xiaobing Zhou.	2016-04-13 16:51:13 -07:00
Xiaoyu Yao	4895c73dd4	Revert "HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode" This reverts commit `192112d5a2`.	2016-04-13 16:45:18 -07:00
Andrew Wang	314aa21a89	HDFS-10279. Improve validation of the configured number of tolerated failed volumes. Contributed by Lin Yiqun.	2016-04-13 16:39:50 -07:00
Xiaobing Zhou	192112d5a2	HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode	2016-04-13 15:34:41 -07:00
Colin Patrick Mccabe	35f0770555	HADOOP-12973. Make DU pluggable. (Elliott Clark via cmccabe)	2016-04-12 16:28:42 -07:00
Zhe Zhang	6ef42873a0	HDFS-9918. Erasure Coding: Sort located striped blocks based on decommissioned states. Contributed by Rakesh R.	2016-04-12 13:38:58 -07:00
Colin Patrick Mccabe	600d129bb8	HDFS-10273. Remove duplicate logSync() and log message in FSN#enterSafemode() (Vinayakumar B via cmccabe)	2016-04-12 10:52:39 -07:00
Akira Ajisaka	209303be3a	HDFS-8356. Document missing properties in hdfs-default.xml. Contributed by Ray Chiang.	2016-04-12 15:26:50 +09:00
Vinayakumar B	a9a607f8fc	HDFS-10271. Extra bytes are getting released from reservedSpace for append (Contributed by Brahma Reddy Battula)	2016-04-12 11:44:34 +05:30
Akira Ajisaka	9c32f8785e	HDFS-10266. Remove unused properties dfs.client.file-block-storage-locations.num-threads and dfs.client.file-block-storage-locations.timeout.millis. Contributed by Ray Chiang.	2016-04-08 15:32:13 +09:00
Uma Maheswara Rao G	3c18a53cbd	HDFS-9719. Refactoring ErasureCodingWorker into smaller reusable constructs. Contributed by Kai Zheng.	2016-04-06 22:50:24 -07:00
Tsz-Wo Nicholas Sze	654cd1d0c0	HDFS-10186. DirectoryScanner: Improve logs by adding full path of both actual and expected block directories. Contributed by Rakesh R	2016-04-07 12:38:42 +08:00
Colin Patrick Mccabe	4bd7cbc29d	HDFS-10267. Extra "synchronized" on FsDatasetImpl#recoverAppend and FsDatasetImpl#recoverClose	2016-04-06 21:07:31 -07:00
Eric Payne	aede8c10ec	HDFS-9945. Datanode command for evicting writers. Contributed by Kihwal Lee	2016-04-06 20:20:14 +00:00
Colin Patrick Mccabe	188f65287d	HDFS-6520. hdfs fsck passes invalid length value when creating BlockReader (Xiao Chen via cmccabe)	2016-04-06 11:28:34 -07:00
Jing Zhao	221b3a8722	HDFS-10192. Namenode safemode not coming out during failover. Contributed by Brahma Reddy Battula.	2016-04-06 10:42:59 -07:00
Ravi Prakash	0cd320a846	HDFS-10235. Last contact for Live Nodes should be relative time. Contributed by Brahma Reddy Battula.	2016-04-05 13:41:19 -07:00
Vinayakumar B	818d6b799e	HDFS-9917. IBR accumulate more objects when SNN was down for sometime. (Contributed by Brahma Reddy Battula)	2016-04-05 09:49:39 +08:00
Colin Patrick Mccabe	f6b1a81812	HDFS-8496. Calling stopWriter() with FSDatasetImpl lock held may block other threads (cmccabe)	2016-04-04 18:02:15 -07:00
Kihwal Lee	a7d1fb0cd2	HDFS-10178. Permanent write failures can happen if pipeline recoveries occur for the first packet. Contributed by Kihwal Lee.	2016-04-04 16:40:00 -05:00
Allen Wittenauer	0a74610d1c	HADOOP-11393. Revert HADOOP_PREFIX, go back to HADOOP_HOME (aw)	2016-03-31 07:51:05 -07:00
Colin Patrick Mccabe	37e23ce45c	HDFS-10223. peerFromSocketAndKey performs SASL exchange before setting connection timeouts (cmccabe)	2016-03-30 13:37:37 -07:00
Vinayakumar B	09d63d5a19	HDFS-5177. blocksScheduled count should be decremented for abandoned blocks (Contributed by Vinayakumar B)	2016-03-30 14:22:00 +08:00
Arpit Agarwal	ddfe6774c2	HDFS-9439. Support reconfiguring fs.protected.directories without NN restart. (Contributed by Xiaobing Zhou)	2016-03-29 13:55:00 -07:00
Vinayakumar B	1f004b3367	HDFS-9871. "Bytes Being Moved" -ve(-1 B) when cluster was already balanced. (Contributed by Brahma Reddy Battulla)	2016-03-29 11:25:41 +08:00
Uma Maheswara Rao G	3a4ff7776e	HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng	2016-03-26 19:58:09 -07:00
Arpit Agarwal	a337ceb74e	Revert "HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng" This reverts commit `e5ff0ea7ba`.	2016-03-26 09:20:01 -07:00
Uma Maheswara Rao G	e5ff0ea7ba	HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng	2016-03-26 00:52:50 -07:00
Lei Xu	fde8ac5d85	Add missing files from HDFS-9005. (lei)	2016-03-25 17:11:35 -07:00
Lei Xu	4fcfea71bf	HDFS-9005. Provide support for upgrade domain script. (Ming Ma via Lei Xu)	2016-03-25 17:09:12 -07:00
Allen Wittenauer	738155063e	HADOOP-12857. rework hadoop-tools (aw)	2016-03-23 13:46:38 -07:00
Colin Patrick Mccabe	a7d8f2b396	HDFS-10189. PacketResponder#toString should include the downstreams for PacketResponderType.HAS_DOWNSTREAM_IN_PIPELINE (Joe Pallas via cmccabe)	2016-03-22 14:56:02 -07:00
Colin Patrick Mccabe	680716f31e	HDFS-9951. Use string constants for XML tags in OfflineImageReconstructor (Lin Yiqun via cmccabe)	2016-03-21 11:40:37 -07:00
Andrew Wang	e3bb38d625	HDFS-9405. Warmup NameNode EDEK caches in background thread. Contributed by Xiao Chen.	2016-03-21 11:39:05 -07:00
Haohui Mai	8a3f0cb255	HDFS-7166. SbNN Web UI shows #Under replicated blocks and #pending deletion blocks. Contributed by Wei-Chiu Chuang.	2016-03-20 17:21:25 -07:00
Sangjin Lee	cd8b6889a7	HDFS-9579. Provide bytes-read-by-network-distance metrics at FileSystem.Statistics level (Ming Ma via sjlee)	2016-03-19 14:02:04 -07:00
Akira Ajisaka	9b623fbaf7	HDFS-3677. dfs.namenode.edits.dir.required is missing from hdfs-default.xml. Contributed by Mark Yang.	2016-03-19 01:11:15 +09:00
Kihwal Lee	63c966a3fb	HDFS-9874. Long living DataXceiver threads cause volume shutdown to block. Contributed by Rushabh Shah.	2016-03-18 10:24:59 -05:00
Andrew Wang	02a250db9f	HDFS-10173. Typo in DataXceiverServer. Contributed by Michael Han.	2016-03-16 18:49:57 -07:00
Zhe Zhang	32d043d9c5	HDFS-9857. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-1]. Contributed by Rakesh R.	2016-03-16 16:53:58 -07:00
Ravi Prakash	bd5556ba12	Download File from UI broken after pagination. Contributed by Brahma Reddy Battula	2016-03-14 14:30:13 -07:00
Chris Nauroth	5644137ada	HDFS-9941. Do not log StandbyException on NN, other minor logging fixes. Contributed by Arpit Agarwal.	2016-03-14 09:54:54 -07:00
Arpit Agarwal	e01c6ea688	HDFS-1477. Support reconfiguring dfs.heartbeat.interval and dfs.namenode.heartbeat.recheck-interval without NN restart. (Contributed by Xiaobing Zhou)	2016-03-10 19:03:55 -08:00
Colin Patrick Mccabe	79961ecea8	HDFS-9933. ReverseXML should be capitalized in oiv usage message (cmccabe)	2016-03-10 13:43:27 -08:00
Colin Patrick Mccabe	bd49354c6d	HDFS-9934. ReverseXML oiv processor should bail out if the XML file's layoutVersion doesn't match oiv's (cmccabe)	2016-03-10 13:41:06 -08:00
Zhe Zhang	7600e3c48f	HDFS-7866. Erasure coding: NameNode manages multiple erasure coding policies. Contributed by Rui Li.	2016-03-08 22:30:30 -08:00
Jing Zhao	743a99f2db	HDFS-8786. Erasure coding: use simple replication for internal blocks on decommissioning datanodes. Contributed by Rakesh R.	2016-03-08 10:24:57 -08:00
Arpit Agarwal	c2140d05ef	HDFS-9882. Add heartbeatsTotal in Datanode metrics. (Contributed by Hua Liu)	2016-03-07 21:10:24 -08:00
Arpit Agarwal	724d2299cd	HDFS-9906. Remove spammy log spew when a datanode is restarted. (Contributed by Brahma Reddy Battula)	2016-03-07 12:19:53 -08:00
Harsh J	fd1c09be3e	HDFS-9521. TransferFsImage.receiveFile should account and log separate times for image download and fsync to disk. Contributed by Wellington Chevreuil	2016-03-07 17:14:51 +05:30
Chris Nauroth	2759689d7d	HDFS-9239. DataNode Lifeline Protocol: an alternative protocol for reporting DataNode liveness. Contributed by Chris Nauroth.	2016-03-04 15:29:50 -08:00
Arpit Agarwal	27941a1811	HDFS-9534. Add CLI command to clear storage policy from a path. (Contributed by Xiaobing Zhou)	2016-03-02 18:35:28 -08:00
Colin Patrick Mccabe	700b0e4019	HDFS-9835. OIV: add ReverseXML processor which reconstructs an fsimage from an XML file (cmccabe)	2016-03-02 17:56:11 -08:00
Xiaoyu Yao	5abf051249	HDFS-9887. WebHdfs socket timeouts should be configurable. Contributed by Austin Donnelly and Chris Douglas.	2016-03-02 09:23:17 -08:00
Akira Ajisaka	27e0681f28	HDFS-9851. NameNode throws NPE when setPermission is called on a path that does not exist. Contributed by Brahma Reddy Battula.	2016-03-02 14:43:03 +09:00
Jing Zhao	f2ba7da4f0	HDFS-9876. shouldProcessOverReplicated should not count number of pending replicas. Contributed by Jing Zhao.	2016-03-01 18:41:57 -08:00
Kihwal Lee	2c8496ebf3	HDFS-8791. block ID-based DN storage layout can be very slow for datanode on ext4. Contributed by Chris Trezzo.	2016-03-01 15:04:59 -06:00
Chris Nauroth	2137e8feeb	HDFS-9870. Remove unused imports from DFSUtil. Contributed by Brahma Reddy Battula.	2016-03-01 11:15:13 -08:00
Uma Maheswara Rao G	307ec80aca	HDFS-9733. Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum. Contributed by Kai Zheng	2016-02-29 21:52:20 -08:00
Jing Zhao	2151716832	HDFS-7964. Add support for async edit logging. Contributed by Daryn Sharp.	2016-02-29 15:34:43 -08:00
Jing Zhao	408f2c807b	HDFS-9866. BlockManager#chooseExcessReplicasStriped may weaken rack fault tolerance. Contributed by Jing Zhao.	2016-02-28 14:54:49 -08:00
Tsz-Wo Nicholas Sze	d1d4e16690	HDFS-9710. DN can be configured to send block receipt IBRs in batches.	2016-02-26 15:32:25 -08:00
Xiaoyu Yao	eab52dfb35	HDFS-9831. Document webhdfs retry configuration keys introduced by HDFS-5219/HDFS-5122. Contributed by Xiaobing Zhou.	2016-02-26 14:14:12 -08:00
Zhe Zhang	8808779db3	HDFS-9734. Refactoring of checksum failure report related codes. Contributed by Kai Zheng. Change-Id: Ie69a77e3498a360959f8e213c51fb2b17c28b64a	2016-02-25 09:55:50 -08:00
Zhe Zhang	ccff6035f5	HDFS-9804. Allow long-running Balancer to login with keytab. Contributed by Xiao Chen. Change-Id: I54b82e0b11929082057b4d21bfcf285222c94cdb	2016-02-25 09:24:32 -08:00
Tsz-Wo Nicholas Sze	6979cbfc1f	HDFS-9838. Refactor the excessReplicateMap to a class.	2016-02-24 19:42:47 -08:00
Jing Zhao	47b92f2b6f	HDFS-9837. BlockManager#countNodes should be able to detect duplicated internal blocks. Contributed by Jing Zhao.	2016-02-24 15:13:56 -08:00
cnauroth	d1dd248b75	HDFS-9854. Log cipher suite negotiation more verbosely. Contributed by Wei-Chiu Chuang.	2016-02-24 12:11:35 -08:00
Kihwal Lee	d27d7fc72e	HDFS-9395. Make HDFS audit logging consistant. Contributed by Kuhu Shukla.	2016-02-24 12:04:01 -06:00
Zhe Zhang	def754ec06	HDFS-9816. Erasure Coding: allow to use multiple EC policies in striping related tests [Part 3]. Contributed by Rui Li. Change-Id: I64b57bab4722cdc6e1e3148c3a3a401370249afe	2016-02-23 14:05:17 -08:00
Colin Patrick Mccabe	211c78c090	HDFS-9549. TestCacheDirectives#testExceedsCapacity is flaky (Xiao Chen via cmccabe)	2016-02-23 12:01:20 -08:00
Tsuyoshi Ozawa	48c61cd6aa	HDFS-9084. Pagination, sorting and filtering of files/directories in the HDFS Web UI. (Contributed by Ravi Prakash)	2016-02-23 19:30:58 +09:00
Tsz-Wo Nicholas Sze	66289a3bf4	HDFS-8578. On upgrade, Datanode should process all storage/data dirs in parallel. Contributed by vinayakumarb and szetszwo	2016-02-22 15:01:15 -08:00
Zhe Zhang	a2fdfff02d	HADOOP-12668. Support excluding weak Ciphers in HttpServer2 through ssl-server.conf. Contributed by Vijay Singh. Change-Id: Ie46a5427d29188935427f67e55203c19fcd83335	2016-02-22 14:13:54 -08:00
Arpit Agarwal	a63301a864	HDFS-9842. dfs.datanode.balance.bandwidthPerSec should accept friendly size units. (Contributed by Lin Yiqun)	2016-02-22 11:34:09 -08:00
Vinayakumar B	342c9572bf	HDFS-9425. Expose number of blocks per volume as a metric (Contributed by Brahma Reddy Battula)	2016-02-22 09:29:23 +05:30
Vinayakumar B	f313516731	HDFS-7452. skip StandbyException log for getCorruptFiles() (Contributed by Bramha Reddy Battula)	2016-02-22 09:21:46 +05:30
Arpit Agarwal	d5abd293a8	HDFS-9839. Reduce verbosity of processReport logging. (Contributed by Arpit Agarwal) This closes #78	2016-02-20 23:19:09 -08:00
Jing Zhao	e54cc29312	HDFS-9818. Correctly handle EC reconstruction work caused by not enough racks. Contributed by Jing Zhao.	2016-02-19 19:02:23 -08:00
Jing Zhao	6546d9e7ff	HDFS-9829. Erasure Coding: Improve few exception handling logic of ErasureCodingWorker. Contributed by Rakesh R.	2016-02-19 10:40:28 -08:00
Tsz-Wo Nicholas Sze	46f7790236	HDFS-8923. Add -source flag to balancer usage message. Contributed by Chris Trezzo	2016-02-18 18:18:12 -08:00
Kihwal Lee	ba6d5ed955	HDFS-4946. Allow preferLocalNode in BlockPlacementPolicyDefault to be configurable. Contributed by James Kinley and Nathan Roberts.	2016-02-18 13:21:51 -06:00
cnauroth	5d1889a66d	HDFS-9711. Integrate CSRF prevention filter in WebHDFS. Contributed by Chris Nauroth.	2016-02-18 10:07:28 -08:00
Akira Ajisaka	e78d8e66f7	HDFS-6832. Fix the usage of 'hdfs namenode' command. Contributed by Manjunath Ballur.	2016-02-19 01:35:06 +09:00
Andrew Wang	3a23dc683c	HDFS-9608. Disk IO imbalance in HDFS with heterogeneous storages. Contributed by Wei Zhou.	2016-02-17 11:29:58 -08:00
Haohui Mai	77f7ca3e94	HDFS-9815. Move o.a.h.fs.Hdfs to hadoop-hdfs-client. Contributed by Vinayakumar B.	2016-02-17 10:56:11 -08:00
Vinayakumar B	2536ece7b6	HDFS-9787. SNNs stop uploading FSImage to ANN once isPrimaryCheckPointer changed to false. (Contributed by Guocui Mi)	2016-02-17 10:41:24 +05:30
Junping Du	77ba5add0d	HDFS-9456. BlockPlacementPolicyWithNodeGroup should override verifyBlockPlacement(). Contributed by Xiaobing Zhou.	2016-02-16 18:55:55 -08:00
Arpit Agarwal	1de1641f17	HDFS-9801. ReconfigurableBase should update the cached configuration. (Arpit Agarwal)	2016-02-12 12:41:04 -08:00
Arun Suresh	9fdfb546fb	HDFS-9797. Log Standby exceptions thrown by RequestHedgingProxyProvider at DEBUG Level (Inigo Goiri via asuresh)	2016-02-12 11:18:10 -08:00
Jing Zhao	972782d956	HDFS-9754. Avoid unnecessary getBlockCollection calls in BlockManager. Contributed by Jing Zhao.	2016-02-12 11:07:52 -08:00
Akira Ajisaka	e6a7044b85	HDFS-9768. Reuse ObjectMapper instance in HDFS to improve the performance. Contributed by Lin Yiqun.	2016-02-13 01:57:24 +09:00
Arpit Agarwal	9b959f3ee7	HDFS-9790. HDFS Balancer should exit with a proper message if upgrade is not finalized (Contributed by Xiaobing Zhou)	2016-02-11 20:40:03 -08:00
Lei Xu	c7fcec24b8	HDFS-9795. OIV Delimited should show which files are ACL-enabled (lei)	2016-02-11 20:33:51 -08:00
Jing Zhao	19adb2bc64	HDFS-9789. Correctly update DataNode's scheduled block size when writing small EC file. Contributed by Jing Zhao.	2016-02-10 21:24:00 -08:00
Andrew Wang	aeb13ef2ab	HDFS-9788. Incompatible tag renumbering in HeartbeatResponseProto.	2016-02-10 15:26:08 -08:00
Akira Ajisaka	802a7edfae	HDFS-9686. Remove useless boxing/unboxing code. Contributed by Kousuke Saruta.	2016-02-10 23:49:14 +09:00
Akira Ajisaka	5e565ce7a7	Revert "HDFS-9686. Remove useless boxing/unboxing code. Contributed by Kousuke Saruta." This reverts commit `fe124da5ff`.	2016-02-10 23:43:33 +09:00
Zhe Zhang	a0fb2eff9b	HDFS-9775. Erasure Coding : Rename BlockRecoveryWork to BlockReconstructionWork. Contributed by Rakesh R. Change-Id: I6dfc8efd94fa2bbb4eec0e4730a5a4f92c8a5519	2016-02-09 14:43:59 -08:00
Allen Wittenauer	401ae4ecdb	HDFS-9760. WebHDFS AuthFilter cannot be configured with custom AltKerberos auth handler (Ryan Sasson via aw)	2016-02-09 14:15:21 -08:00
zhezhang	dbe49c1bd6	HDFS-9244. Support nested encryption zones. Change-Id: I43a13035a8b27956e90967ee82058efb647c3415	2016-02-08 16:30:51 -08:00
Uma Maheswara Rao G	bffaa38a91	HDFS-9777. Fix typos in DFSAdmin command line and documentation.(Wei-Chiu Chuang via umamahesh)	2016-02-08 13:47:45 -08:00
Kihwal Lee	193d27de0a	HDFS-9752. Permanent write failures may happen to slow writers during datanode rolling upgrades. Contributed by Walter Su.	2016-02-08 12:16:29 -06:00
Uma Maheswara Rao G	aea31eee78	HDFS-9713. DataXceiver#copyBlock should return if block is pinned. Contributed by Uma Maheswara Rao G.	2016-02-07 20:50:47 -08:00
Akira Ajisaka	fe124da5ff	HDFS-9686. Remove useless boxing/unboxing code. Contributed by Kousuke Saruta.	2016-02-06 19:31:01 +09:00
cnauroth	c6497949e8	HDFS-9761. Rebalancer sleeps too long between iterations. Contributed by Mingliang Liu.	2016-02-05 15:07:43 -08:00
Tsz-Wo Nicholas Sze	4e5e1c0f99	HDFS-9726. Refactor IBR code to a new class.	2016-02-05 23:17:59 +08:00
Haohui Mai	1bcfab8e7f	HDFS-9724. Degraded performance in WebHDFS listing as it does not reuse ObjectMapper. Contributed by Akira Ajisaka.	2016-02-04 11:34:26 -08:00
Kihwal Lee	496f33de0c	HDFS-9730. Storage ID update does not happen when there is a layout change. Contributed by Tsz Wo Nicholas Sze.	2016-02-04 13:19:54 -06:00
Vinayakumar B	a6728a013e	HDFS-9629. Update the footer of Web UI to show year 2016 (Contributed by Xiao Chen and Vinayakumar B)	2016-02-04 13:37:51 +05:30
Jing Zhao	7badf15604	HDFS-9748. Avoid duplication in pendingReplications when addExpectedReplicasToPending is called twice. Contributed by Walter Su.	2016-02-03 13:30:09 -08:00
Vinayakumar B	04375756a5	HDFS-9715. Check storage ID uniqueness on datanode startup (Contributed by Lei (Eddy) Xu)	2016-02-03 07:35:01 +05:30
zhezhang	4ae543fdcd	HDFS-9731. Erasure Coding: Rename BlockECRecoveryCommand to BlockECReconstructionCommand. Contributed by Rakesh R. Change-Id: I405365a8395770e494b92bfe9651f4f0366d8f28	2016-02-02 12:32:08 -08:00
Colin Patrick Mccabe	dd9ebf6eed	HDFS-9260. Improve the performance and GC friendliness of NameNode startup and full block reports (Staffan Friberg via cmccabe)	2016-02-02 11:23:00 -08:00
Colin Patrick Mccabe	2da03b48eb	HDFS-9669. TcpPeerServer should respect ipc.server.listen.queue.size (Elliot Clark via cmccabe)	2016-02-02 10:59:10 -08:00
Lei Xu	9d494f0c0e	HDFS-9721. Allow Delimited PB OIV tool to run upon fsimage that contains INodeReference. (Xiao Chen via lei)	2016-02-02 10:42:01 -08:00
Vinayakumar B	4d7055e0c8	HDFS-9718. HAUtil#getConfForOtherNodes should unset independent generic keys before initialize (Contributed by DENG FEI)	2016-02-02 12:51:35 +05:30
Yongjun Zhang	34ab50ea92	HDFS-9406. FSImage may get corrupted after deleting snapshot. (Contributed by Jing Zhao, Stanislav Antic, Vinayakumar B, Yongjun Zhang)	2016-02-01 13:56:55 -08:00
Lei Xu	e50aa53eed	HDFS-9701. DN may deadlock when hot-swapping under load. (Xiao Chen via lei)	2016-02-01 12:56:53 -08:00
Xiaoyu Yao	b11008d54d	HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao.	2016-02-01 11:55:27 -08:00
Steve Loughran	af2dccbca5	HDFS-9708. FSNamesystem.initAuditLoggers() doesn't trim classnames (Mingliang Liu via stevel)	2016-02-01 16:01:50 +00:00
Vinayakumar B	8f2622b6a0	HDFS-9659. EditLogTailerThread to Active Namenode RPC should timeout (Contributed by surendra singh lilhore)	2016-02-01 14:10:55 +05:30
Vinayakumar B	e418bd1fb0	HDFS-9566. Remove expensive 'BlocksMap#getStorages(Block b, final DatanodeStorage.State state)' method (Contributed by Daryn Sharp)	2016-02-01 13:24:05 +05:30
Yongjun Zhang	8ee060311c	HDFS-9706. Log more details in debug logs in BlockReceiver's constructor. (Xiao Chen via Yongjun Zhang)	2016-01-28 23:04:03 -08:00
Colin Patrick Mccabe	f67149ab08	HDFS-7764. DirectoryScanner shouldn't abort the scan if one directory had an error (Rakesh R via cmccabe)	2016-01-28 19:54:50 -08:00
Tsz-Wo Nicholas Sze	662e17b46a	HDFS-9654. Code refactoring for HDFS-8578.	2016-01-28 10:58:03 +08:00
Jing Zhao	ec25c7f9c7	HDFS-9677. Rename generationStampV1/generationStampV2 to legacyGenerationStamp/generationStamp. Contributed by Mingliang Liu.	2016-01-27 16:34:40 -08:00
Jing Zhao	3a9571308e	Revert "HDFS-9677. Rename generationStampV1/generationStampV2 to legacyGenerationStamp/generationStamp. Contributed by Mingliang Liu." This reverts commit `8a91109d16`.	2016-01-27 16:31:19 -08:00
Jing Zhao	8a91109d16	HDFS-9677. Rename generationStampV1/generationStampV2 to legacyGenerationStamp/generationStamp. Contributed by Mingliang Liu.	2016-01-27 15:48:47 -08:00
Tsz-Wo Nicholas Sze	45c763ad61	HDFS-9690. ClientProtocol.addBlock is not idempotent after HDFS-8071.	2016-01-26 11:20:13 +08:00
Tsz-Wo Nicholas Sze	bd909ed9f2	HDFS-8999. Allow a file to be closed with COMMITTED but not yet COMPLETE blocks.	2016-01-26 10:32:51 +08:00
Arpit Agarwal	d62b4a4de7	HDFS-9094. Add command line option to ask NameNode reload configuration. (Contributed by Xiaobing Zhou)	2016-01-25 12:17:05 -08:00
Eric Yang	10a2bc0dff	HDFS-9653. Added blocks pending deletion report to dfsadmin. (Weiwei Yang via eyang)	2016-01-24 14:19:49 -08:00
Jing Zhao	95363bcc7d	HDFS-9646. ErasureCodingWorker may fail when recovering data blocks with length less than the first internal block. Contributed by Jing Zhao.	2016-01-22 09:46:02 -08:00
Kihwal Lee	2fd19b9674	HDFS-8898. Create API and command-line argument to get quota and quota usage without detailed content summary. Contributed by Ming Ma.	2016-01-22 09:10:06 -06:00
Masatake Iwasaki	ae9c61ff0a	HDFS-9618. Fix mismatch between log level and guard in BlockManager#computeRecoveryWorkForBlocks (iwasakims)	2016-01-22 14:11:48 +09:00
Zhe Zhang	b4a05c1fd5	HDFS-9674. The HTrace span for OpWriteBlock should record the maxWriteToDisk time. Contributed by Colin McCabe. Change-Id: I9bf3f3bcd57f5880189ad7c160f3dd66f97d904b	2016-01-21 13:25:42 -08:00
Jing Zhao	c304890c8c	HDFS-9542. Move BlockIdManager from FSNamesystem to BlockManager. Contributed by Jing Zhao.	2016-01-21 11:13:17 -08:00
Vinayakumar B	b7372b7166	HDFS-9625. set replication for empty file failed when set storage policy (Contributed by DENG FEI)	2016-01-21 19:17:05 +05:30
Lei Xu	2ec438e8f7	HDFS-9655. NN should start JVM pause monitor before loading fsimage. (John Zhuge via Lei (Eddy) Xu)	2016-01-20 14:26:11 -08:00
Vinayakumar B	1425578690	HDFS-9661. Deadlock in DN.FsDatasetImpl between moveBlockAcrossStorage and createRbw (Contributed by ade)	2016-01-20 21:04:21 +05:30
Andrew Wang	c07f7fa8ff	HDFS-9624. DataNode start slowly due to the initial DU command operations. (Lin Yiqun via wang)	2016-01-15 11:28:46 -08:00
Arpit Agarwal	e97cd4ade5	HDFS-9415. Document dfs.cluster.administrators and dfs.permissions.superusergroup. (Contributed by Xiaobing Zhou)	2016-01-14 14:17:52 -08:00
Yongjun Zhang	25051c3bd0	HDFS-9569. Log the name of the fsimage being loaded for better supportability. (Yongjun Zhang)	2016-01-12 09:22:22 -08:00
Arpit Agarwal	de37f37543	HDFS-9639. Inconsistent Logging in BootstrapStandby. (Contributed by Xiaobing Zhou)	2016-01-11 15:08:00 -08:00
Jing Zhao	9f4bf3bdf9	HDFS-9621. getListing wrongly associates Erasure Coding policy to pre-existing replicated files under an EC directory. Contributed by Jing Zhao.	2016-01-11 11:31:59 -08:00
Kihwal Lee	38c4c14472	HDFS-9574. Reduce client failures during datanode restart. Contributed by Kihwal Lee.	2016-01-08 11:13:58 -06:00
Vinayakumar B	34cd7cd765	HDFS-9600. do not check replication if the block is under construction (Contributed by Phil Yang)	2016-01-07 11:27:42 +05:30
Arpit Agarwal	67c9780609	HDFS-9498. Move code that tracks blocks with future generation stamps to BlockManagerSafeMode. (Contributed by Mingliang Liu)	2016-01-06 10:30:59 -08:00
Arpit Agarwal	b9936689c9	HDFS-9615. Fix variable name typo in DFSConfigKeys. (Contributed by Ray Chiang)	2016-01-06 09:40:31 -08:00
Haohui Mai	dec8fedb65	HDFS-9605. Add links to failed volumes to explorer.html in HDFS Web UI. Contributed by Archana T.	2016-01-05 13:55:55 -08:00
Haohui Mai	cea0972fa1	HDFS-7779. Support changing ownership, group and replication in HDFS Web UI. Contributed by Ravi Prakash.	2016-01-05 13:44:16 -08:00
Uma Mahesh	778146eaae	HADOOP-12658. Clear javadoc and check style issues around DomainSocket. Contributed by Kai Zheng	2016-01-04 14:32:09 -08:00
Akira Ajisaka	64ae85fd2e	HADOOP-11252. RPC client does not time out by default. Contributed by Wilfred Spiegelenburg and Masatake Iwasaki.	2016-01-04 14:31:22 +09:00
cnauroth	99cf2ecee9	HDFS-7553. fix the TestDFSUpgradeWithHA due to BindException. Contributed by Xiao Chen.	2015-12-29 10:56:59 -08:00
Benoy Antony	df83230948	HDFS-9034. StorageTypeStats Metric should not count failed storage. Contributed by Surendra Singh Lilhore.	2015-12-22 15:28:17 -08:00
Colin Patrick Mccabe	bb540ba85a	HDFS-9589. Block files which have been hardlinked should be duplicated before the DataNode appends to the them (cmccabe)	2015-12-22 09:36:50 -08:00
Tsz-Wo Nicholas Sze	70d6f20126	HDFS-9575. Use byte array for internal block indices in a striped block. Contributed by jing9	2015-12-22 14:47:57 +08:00
cnauroth	932956458d	HADOOP-12570. HDFS Secure Mode Documentation updates. Contributed by Arpit Agarwal.	2015-12-18 16:24:53 -08:00
Zhe Zhang	61ab0440f7	HDFS-9173. Erasure Coding: Lease recovery for striped file. Contributed by Walter Su and Jing Zhao. Change-Id: I51703a61c9d8454f883028f3f6acb5729fde1b15	2015-12-18 15:57:48 -08:00
Andrew Wang	058cfddebb	HDFS-8477. describe dfs.ha.zkfc.port in hdfs-default.xml. Contributed by Kanaka Kumar Avvaru.	2015-12-18 09:14:14 -08:00
Vinayakumar B	bfadf11b36	HDFS-9393. After choosing favored nodes, choosing nodes for remaining replicas should go through BlockPlacementPolicy (Contributed by J.Andreina)	2015-12-18 11:38:12 +05:30
Kihwal Lee	5cb1e0118b	HDFS-9533. seen_txid in the shared edits directory is modified during bootstrapping. Contributed by Kihwal Lee.	2015-12-17 17:11:16 -06:00
cnauroth	03bab8dea1	HDFS-9572. Prevent DataNode log spam if a client connects on the data transfer port but sends no data. Contributed by Chris Nauroth	2015-12-17 14:04:45 -08:00
cnauroth	db37f02dc7	Revert "HDFS-9569. Log the name of the fsimage being loaded for better supportability. Contributed by Yongjun Zhang." This reverts commit `eb6939cea0`.	2015-12-17 13:50:23 -08:00
Kihwal Lee	eb6939cea0	HDFS-9569. Log the name of the fsimage being loaded for better supportability. Contributed by Yongjun Zhang.	2015-12-17 10:29:41 -06:00
Uma Mahesh	f741476146	HDFS-9198. Coalesce IBR processing in the NN. (Daryn Sharp via umamahesh)	2015-12-16 18:16:39 -08:00
cnauroth	c470c8953d	HDFS-9557. Reduce object allocation in PB conversion. Contributed by Daryn Sharp.	2015-12-16 11:10:40 -08:00
Andrew Wang	49949a4bb0	HDFS-8894. Set SO_KEEPALIVE on DN server sockets. Contributed by Kanaka Kumar Avvaru.	2015-12-15 14:38:35 -08:00
Jing Zhao	8602692338	HDFS-9371. Code cleanup for DatanodeManager. Contributed by Jing Zhao.	2015-12-15 10:47:53 -08:00
Plamen Jeliazkov	96d307e1e3	HDFS-9516. Truncate file fails with data dirs on multiple disks. Contributed by Plamen Jeliazkov.	2015-12-15 00:32:10 -08:00
Lei Xu	de522d2cd4	Revert "Revert "HDFS-8860. Remove unused Replica copyOnWrite code (Lei (Eddy) Xu via Colin P. McCabe)"" This reverts commit `7f393a6f61`.	2015-12-14 11:25:09 -08:00
Jing Zhao	e534569814	HDFS-9535. Newly completed blocks in IBR should not be considered under-replicated too quickly. Contributed by Mingliang Liu.	2015-12-14 11:05:25 -08:00
Yongjun Zhang	2a4c7d4fac	HDFS-9519. Some coding improvement in SecondaryNameNode#main. (Xiao Chen via Yongjun Zhang)	2015-12-11 18:44:01 -08:00
Yongjun Zhang	f5a911452f	HDFS-9532. Detailed exception info is lost in reportTo methods of ErrorReportAction and ReportBadBlockAction. (Yongjun Zhang)	2015-12-11 18:15:24 -08:00
Uma Mahesh	796a676d18	HDFS-9528. Cleanup namenode audit/log/exception messages. (szetszwo via umamahesh)	2015-12-11 17:57:35 -08:00
Allen Wittenauer	576b569b6c	Revert "HDFS-9525. hadoop utilities need to support provided delegation tokens (HeeSoo Kim via aw)" This reverts commit `832b3cbde1`.	2015-12-11 10:59:42 -08:00
Kihwal Lee	a48301791e	HDFS-9445. Datanode may deadlock while handling a bad volume. Contributed by Walter Su.	2015-12-11 08:44:47 -06:00
Uma Mahesh	e363417e7b	HDFS-9472. concat() API does not give proper exception messages on ./reserved relative path (Rakesh R via umamahesh)	2015-12-10 23:55:29 -08:00
Lei Xu	7f393a6f61	Revert "HDFS-8860. Remove unused Replica copyOnWrite code (Lei (Eddy) Xu via Colin P. McCabe)" This reverts commit `a153b9601a`. Conflicts: hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/DataNodeTestUtils.java	2015-12-10 10:57:33 -10:00
Tsz-Wo Nicholas Sze	132478e805	HDFS-9527. The return type of FSNamesystem.getBlockCollection should be changed to INodeFile.	2015-12-09 17:55:28 -08:00
Allen Wittenauer	832b3cbde1	HDFS-9525. hadoop utilities need to support provided delegation tokens (HeeSoo Kim via aw)	2015-12-08 12:56:38 -08:00
cnauroth	303f80e656	HDFS-9414. Refactor reconfiguration of ClientDatanodeProtocol for reusability. Contributed by Xiaobing Zhou.	2015-12-08 10:49:32 -08:00
Steve Loughran	65f395226b	HADOOP-12321. Make JvmPauseMonitor an AbstractService. (Sunil G via Stevel) [includes HDFS-8947 MAPREDUCE-6462 and YARN-4072]	2015-12-06 17:43:35 +00:00
Arpit Agarwal	86c95cb31a	HDFS-9414. Refactor reconfiguration of ClientDatanodeProtocol for reusability. (Contributed by Xiaobing Zhou)	2015-12-04 20:24:08 -08:00
Arpit Agarwal	9d817fa1b1	HDFS-9214. Support reconfiguring dfs.datanode.balance.max.concurrent.moves without DN restart. (Contributed by Xiaobing Zhou)	2015-12-04 14:46:46 -08:00
Ming Ma	3fa33b5c2c	HDFS-9430 Remove waitForLoadingFSImage since checkNNStartup has ensured image loaded and namenode started. (Brahma Reddy Battula via mingma)	2015-12-04 09:47:57 -08:00
Jing Zhao	a49cc74b4c	HDFS-9129. Move the safemode block count into BlockManager. Contributed by Mingliang Liu.	2015-12-01 16:09:19 -08:00
Arpit Agarwal	58f6f54eea	HDFS-6533. TestBPOfferService#testBasicFunctionalitytest fails intermittently. (Contributed by Wei-Chiu Chuang)	2015-12-01 13:32:32 -08:00
Jing Zhao	830eb252aa	HDFS-9485. Make BlockManager#removeFromExcessReplicateMap accept BlockInfo instead of Block. Contributed by Mingliang Liu.	2015-12-01 13:05:22 -08:00
Akira Ajisaka	1c05393b51	HDFS-9336. deleteSnapshot throws NPE when snapshotname is null. Contributed by Brahma Reddy Battula.	2015-12-01 11:29:09 +08:00
Andrew Wang	9b8e50b424	HDFS-9470. Encryption zone on root not loaded from fsimage after NN restart. Xiao Chen via wang.	2015-11-30 14:32:51 -08:00
Vinayakumar B	9f256d1d71	HDFS-9426. Rollingupgrade finalization is not backward compatible (Contributed by Kihwal Lee) (cherry picked from commit c62d42cd8bb09a5ffc0c5eefa2d87913e71b9e7e) Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolClientSideTranslatorPB.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolServerSideTranslatorPB.java hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto	2015-11-26 09:39:47 +05:30
Jing Zhao	e556c35b05	HDFS-9467. Fix data race accessing writeLockHeldTimeStamp in FSNamesystem. Contributed by Mingliang Liu.	2015-11-25 14:22:12 -08:00
Xiaoyu Yao	e3d673901b	HDFS-8512. WebHDFS : GETFILESTATUS should return LocatedBlock with storage type info. Contributed by Xiaoyu Yao.	2015-11-25 13:41:06 -08:00
Tsz-Wo Nicholas Sze	78ec38b2ed	HDFS-8807. dfs.datanode.data.dir does not handle spaces between storageType and URI correctly. Contributed by Anu Engineer	2015-11-24 16:01:55 -08:00
Haohui Mai	977e0b3c4c	HDFS-8335. FSNamesystem should construct FSPermissionChecker only if permission is enabled. Contributed by Gabor Liptak.	2015-11-24 13:14:49 -08:00
Xiaoyu Yao	fe5624b85d	HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou.	2015-11-24 12:47:57 -08:00
Haohui Mai	db4cab21f4	HDFS-5165. Remove the TotalFiles metrics. Contributed by Akira AJISAKA.	2015-11-24 11:41:57 -08:00
Ming Ma	0e54b164a8	HDFS-9314. Improve BlockPlacementPolicyDefault's picking of excess replicas. (Xiao Chen via mingma)	2015-11-24 10:30:24 -08:00
Uma Mahesh	411e2b2e7c	HDFS-9433. DFS getEZForPath API on a non-existent file should throw FileNotFoundException (Rakesh R via umamahesh)	2015-11-23 17:54:31 -08:00
Haohui Mai	8228697857	HDFS-9024. Deprecate the TotalFiles metric. Contributed by Akira Ahisaka.	2015-11-22 23:02:50 -08:00
Haohui Mai	04c14b5dc4	HDFS-9356. Decommissioning node does not have Last Contact value in the UI. Contributed by Surendra Singh Lilhore.	2015-11-22 22:58:58 -08:00
Haohui Mai	a4bd54f9d7	HDFS-7897. Shutdown metrics when stopping JournalNode. Contributed by zhouyingchao.	2015-11-22 19:12:23 -08:00
Haohui Mai	bfbcfe7364	HDFS-6885. Fix wrong use of BytesWritable in FSEditLogOp#RenameOp. Contributed by Yi Liu.	2015-11-22 17:16:51 -08:00
Haohui Mai	38146a6cdb	HDFS-7796. Include X-editable for slick contenteditable fields in the web UI. Contributed by Ravi Prakash.	2015-11-22 16:22:06 -08:00
Haohui Mai	176ff5ce90	HDFS-9402. Switch DataNode.LOG to use slf4j. Contributed by Walter Su.	2015-11-22 15:54:41 -08:00
Uma Mahesh	5b714a2819	HDFS-9348. Erasure Coding: DFS GetErasureCodingPolicy API on a non-existent file should be handled properly. (Rakesh R via umamahesh)	2015-11-21 22:38:36 -08:00
Tsz-Wo Nicholas Sze	8e03e855b6	HDFS-9434. Recommission a datanode with 500k blocks may pause NN for 30 seconds for printing info log messags.	2015-11-19 14:54:01 -08:00
Yongjun Zhang	31dc5c650e	HDFS-9439. Include status of closeAck into exception message in DataNode#run. (Xiao Chen via Yongjun Zhang)	2015-11-19 14:20:33 -08:00
Ming Ma	1c4951a7a0	HDFS-8056. Decommissioned dead nodes should continue to be counted as dead after NN restart. (mingma)	2015-11-19 10:04:01 -08:00
Colin Patrick Mccabe	dfbde3fc51	HDFS-9252. Change TestFileTruncate to use FsDatasetTestUtils to get block file size and genstamp. (Lei (Eddy) Xu via cmccabe)	2015-11-17 10:48:15 -08:00
Arpit Agarwal	007c6ce1af	HDFS-9397. Fix typo for readChecksum() LOG.warn in BlockSender.java. (Contributed by Enrique Flores)	2015-11-16 21:02:00 -08:00
Ming Ma	02653add98	HDFS-9413. getContentSummary() on standby should throw StandbyException. (Brahma Reddy Battula via mingma)	2015-11-16 09:32:40 -08:00
Kihwal Lee	a2a104f3d3	HDFS-9396. Total files and directories on jmx and web UI on standby is uninitialized. Contributed by Kihwal Lee.	2015-11-11 15:24:43 -06:00
Walter Su	2fda45b9dc	HDFS-9401. Fix findbugs warnings in BlockRecoveryWorker. Contributed by Brahma Reddy Battula.	2015-11-10 14:48:08 +08:00
Yongjun Zhang	2741a2109b	HDFS-9249. NPE is thrown if an IOException is thrown in NameNode constructor. (Wei-Chiu Chuang via Yongjun Zhang)	2015-11-09 14:04:03 -08:00
Xiaoyu Yao	41d3f8899d	HDFS-9234. WebHdfs: getContentSummary() should give quota for storage types. Contributed by Surendra Singh Lilhore.	2015-11-09 09:57:56 -08:00
Vinayakumar B	6d2332ae37	HDFS-9057. allow/disallow snapshots via webhdfs (Contributed by Brahma Reddy Battula)	2015-11-08 16:24:27 +05:30
Allen Wittenauer	b76b0ce51e	HADOOP-12366. expose calculated paths (aw)	2015-11-07 08:32:56 -08:00
Kihwal Lee	bf6aa30a15	HDFS-9318. considerLoad factor can be improved. Contributed by Kuhu Shukla.	2015-11-06 13:30:33 -06:00
Yongjun Zhang	b64242c0d2	HDFS-9236. Missing sanity check for block size during block recovery. (Tony Wu via Yongjun Zhang)	2015-11-06 11:15:54 -08:00
Arpit Agarwal	0b18e5e8c6	HDFS-6481. DatanodeManager#getDatanodeStorageInfos() should check the length of storageIDs. (Contributed by szetszwo)	2015-11-06 10:15:23 -08:00
Yongjun Zhang	286cc6483f	HDFS-9377. Fix findbugs warnings in FSDirSnapshotOp. (Mingliang Liu via Yongjun Zhang)	2015-11-05 14:36:12 -08:00
Haohui Mai	efc73d7896	HDFS-9372. Remove dead code in DataStorage.recoverTransitionRead. Contributed by Duo Zhang.	2015-11-05 10:00:01 -08:00
Kihwal Lee	ff47f35dee	HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee.	2015-11-05 09:25:20 -06:00
Xiaoyu Yao	ea5bb48326	HDFS-9360. Storage type usage isn't updated properly after file deletion. Contributed by Ming Ma.	2015-11-05 01:30:13 -08:00
Lei Xu	ec414600ed	HDFS-9007. Fix HDFS Balancer to honor upgrade domain policy. (Ming Ma via lei)	2015-11-04 10:22:17 -08:00
Haohui Mai	88beb46cf6	Revert "HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou." This reverts commit `84cbd72afd`.	2015-11-04 10:21:13 -08:00
Haohui Mai	0eed886a16	HDFS-9357. NN UI renders icons of decommissioned DN incorrectly. Contributed by Surendra Singh Lilhore.	2015-11-04 09:16:43 -08:00
Varun Vasudev	73b9c7b82b	HADOOP-10787. Rename/remove non-HADOOP_*, etc from the shell scripts. Contributed by Allen Wittenauer.	2015-11-04 15:56:17 +05:30
Yongjun Zhang	194251c852	HDFS-9351. checkNNStartup() need to be called when fsck calls FSNamesystem.getSnapshottableDirs(). (Xiao Chen via Yongjun Zhang)	2015-11-03 17:16:17 -08:00
Zhe Zhang	dac0463a4e	HDFS-9289. Make DataStreamer#block thread safe and verify genStamp in commitBlock. Contributed by Chang Li. Change-Id: If5ce1b2d212bb0726bce52ad12a3de401bcec02d	2015-11-03 13:34:24 -08:00
Ming Ma	d565480da2	HDFS-9313. Possible NullPointerException in BlockManager if no excess replica can be chosen. (mingma)	2015-11-02 19:36:37 -08:00
yliu	5ba2b98d0f	HDFS-9275. Wait previous ErasureCodingWork to finish before schedule another one. (Walter Su via yliu)	2015-11-03 09:14:32 +08:00
Arpit Agarwal	3cde6931cb	HDFS-9343. Empty caller context considered invalid. (Contributed by Mingliang Liu)	2015-11-01 15:35:02 -08:00
yliu	7fd6416759	Revert "HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee." This reverts commit `43539b5ff4`.	2015-10-31 16:20:48 +08:00
Kihwal Lee	43539b5ff4	HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee.	2015-10-30 09:29:13 -05:00
Andrew Wang	888c6245e2	HDFS-9332. Fix Precondition failures from NameNodeEditLogRoller while saving namespace.	2015-10-29 11:30:47 -07:00
Zhe Zhang	8def51a708	HDFS-9229. Expose size of NameNode directory as a metric. Contributed by Surendra Singh Lilhore. Change-Id: I985627a5d1400249d72d084283ef366d5ac6e07b	2015-10-29 11:23:08 -07:00
Walter Su	5eca6dece6	HADOOP-12327. Initialize output buffers with ZERO bytes in erasure coder. Contributed by Kai Zheng.	2015-10-29 15:04:34 +08:00
Vinayakumar B	588baab160	HDFS-9044. Give Priority to FavouredNodes , before selecting nodes from FavouredNode's Node Group (Contributed by J.Andreina)	2015-10-29 11:44:01 +05:30
Kihwal Lee	19a77f5466	HDFS-9279. Decomissioned capacity should not be considered for configured/used capacity. Contributed by Kihu Shukla .	2015-10-28 11:58:51 -05:00
Zhe Zhang	e287e7d14b	HDFS-9255. Consolidate block recovery related implementation into a single class. Contributed by Walter Su. Change-Id: I7a1c03f50123d79ac0a78c981d9721617e3229d1	2015-10-28 07:34:06 -07:00
yliu	c201cf951d	HADOOP-12040. Adjust inputs order for the decode API in raw erasure coder. (Kai Zheng via yliu)	2015-10-28 16:18:23 +08:00
yliu	6ff6663f64	HDFS-9302. WebHDFS throws NullPointerException if newLength is not provided. (Jagadesh Kiran N via yliu)	2015-10-28 15:54:04 +08:00
Yongjun Zhang	97913f430c	HDFS-9231. fsck doesn't list correct file path when Bad Replicas/Blocks are in a snapshot. (Xiao Chen via Yongjun Zhang)	2015-10-27 23:31:50 -07:00
cnauroth	bf8e452982	HDFS-9311. Support optional offload of NameNode HA service health checks to a separate RPC server. Contributed by Chris Nauroth.	2015-10-27 23:07:14 -07:00
Allen Wittenauer	1396867b52	HADOOP-12494. fetchdt stores the token based on token kind instead of token service (HeeSoo Kim via aw)	2015-10-27 12:02:43 -07:00
Colin Patrick Mccabe	fe93577faf	HDFS-9299. Give ReplicationMonitor a readable thread name (Staffan Friberg via Colin P. McCabe)	2015-10-27 11:37:26 -07:00
Ming Ma	aa09880ab8	HDFS-9259. Make SO_SNDBUF size configurable at DFSClient side for hdfs write scenario. (Mingliang Liu via mingma)	2015-10-27 09:28:40 -07:00
Arpit Agarwal	d8736eb9ca	HDFS-9305. Delayed heartbeat processing causes storm of subsequent heartbeats. (Contributed by Arpit Agarwal)	2015-10-26 15:54:14 -07:00
Andrew Wang	677a936bf7	HDFS-9284. fsck command should not print exception trace when file not found. Contributed by Jagadesh Kiran N.	2015-10-26 15:15:03 -07:00
Yongjun Zhang	5e718de522	HDFS-7284. Add more debug info to BlockInfoUnderConstruction#setGenerationStampAndVerifyReplicas. (Wei-Chiu Chuang via Yongjun Zhang)	2015-10-26 13:25:31 -07:00
Arpit Agarwal	86c92227fc	HDFS-4015. Safemode should count and report orphaned blocks. (Contributed by Anu Engineer)	2015-10-23 18:07:17 -07:00
Haohui Mai	15eb84b37e	HDFS-9301. HDFS clients can't construct HdfsConfiguration instances. Contributed by Mingliang Liu.	2015-10-23 14:53:34 -07:00
Zhe Zhang	ab3c4cff4a	HDFS-8808. dfs.image.transfer.bandwidthPerSec should not apply to -bootstrapStandby. Contributed by Zhe Zhang.	2015-10-23 14:01:49 -07:00
Lei Xu	533a2be5ac	HDFS-9264. Minor cleanup of operations on FsVolumeList#volumes. (Walter Su via lei)	2015-10-23 13:52:59 -07:00
Jitendra Pandey	600ad7bf41	HDFS-9184. Logging HDFS operation's caller context into audit logs. Contributed by Mingliang Liu.	2015-10-23 12:15:01 -07:00
Andrew Wang	3dadf369d5	HDFS-7087. Ability to list /.reserved. Contributed by Xiao Chen.	2015-10-21 16:58:47 -07:00
cnauroth	1b525a9c32	HDFS-9273. ACLs on root directory may be lost after NN restart. Contributed by Xiao Chen.	2015-10-21 16:39:02 -07:00
Andrew Wang	a24c6e8420	HDFS-9278. Fix preferredBlockSize typo in OIV XML output. Contributed by Nicole Pazmany.	2015-10-21 14:58:21 -07:00
Jing Zhao	d806a5bf07	HDFS-9070. Allow fsck display pending replica location information for being-written blocks. Contributed by Gao Rui.	2015-10-21 14:44:05 -07:00
Zhe Zhang	59ce780d53	HDFS-9274. Default value of dfs.datanode.directoryscan.throttle.limit.ms.per.sec should be consistent. Contributed by Yi Liu. Change-Id: Iafa2efb8f2eafd193b417690cc8794080b9d745b	2015-10-21 14:03:12 -07:00
Ming Ma	e27c2ae8ba	HDFS-8647. Abstract BlockManager's rack policy into BlockPlacementPolicy. (Brahma Reddy Battula via mingma)	2015-10-21 08:06:58 -07:00
Andrew Wang	6c8b6f3646	HDFS-3059. ssl-server.xml causes NullPointer. Contributed by Xiao Chen.	2015-10-20 13:44:53 -07:00
yliu	9cb5d35353	HDFS-9208. Disabling atime may fail clients like distCp. (Kihwal Lee via yliu)	2015-10-20 11:33:04 +08:00
Harsh J	52ac73f344	HDFS-9257. improve error message for "Absolute path required" in INode.java to contain the rejected path. Contributed by Marcell Szabo	2015-10-16 17:12:35 +02:00
Jing Zhao	7a98d94b7b	Add Apache license header in DatanodeStats.java	2015-10-15 10:32:20 -07:00
Kihwal Lee	c7c36cbd62	HDFS-9220. Reading small file (< 512 bytes) that is open for append fails due to incorrect checksum. Contributed by Jing Zhao.	2015-10-15 11:24:14 -05:00
Vinayakumar B	08f5de1ef5	HDFS-9157. [OEV and OIV] : Unnecessary parsing for mandatory arguements if '-h' option is specified as the only option (Contributed by nijel)	2015-10-15 17:37:06 +05:30
Tsz-Wo Nicholas Sze	5411dc559d	HDFS-9205. Do not schedule corrupt blocks for replication. (szetszwo)	2015-10-15 18:07:09 +08:00
Jing Zhao	be7a0add8b	HDFS-9223. Code cleanup for DatanodeDescriptor and HeartbeatManager. Contributed by Jing Zhao.	2015-10-14 16:17:49 -07:00
Xiaoyu Yao	a8070259f8	Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao." This reverts commit `3d50855952`.	2015-10-14 14:41:13 -07:00

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