5254 Commits

Author	SHA1	Message	Date
Kihwal Lee	69afa26f19	HDFS-12157. Do fsyncDirectory(..) outside of FSDataset lock. Contributed by inayakumar B.	2017-08-09 09:03:51 -05:00
Wei-Chiu Chuang	9a3c2379ef	HDFS-12182. BlockManager.metaSave does not distinguish between "under replicated" and "missing" blocks. Contributed by Wellington Chevreuil.	2017-08-08 23:44:18 -07:00
Kai Zheng	a53b8b6fdc	HDFS-11975. Provide a system-default EC policy. Contributed by Huichun Lu	2017-08-09 10:12:58 +08:00
Haohui Mai	71b8dda4f6	HDFS-10326. Disable setting tcp socket send/receive buffers for write pipelines. Contributed by Daryn Sharp.	2017-08-08 14:58:16 -07:00
Kai Zheng	0b67436068	HDFS-12306. Add audit log for some erasure coding operations. Contributed by Huafeng Wang	2017-08-07 19:30:10 +08:00
Arpit Agarwal	bbc6d254c8	HDFS-12224. Add tests to TestJournalNodeSync for sync after JN downtime. Contributed by Hanisha Koneru.	2017-08-04 12:51:33 -07:00
Andrew Wang	f4c6b00a9f	HDFS-12131. Add some of the FSNamesystem JMX values as metrics. Contributed by Erik Krogen.	2017-08-03 15:44:51 -07:00
Manoj Govindassamy	79df1e750e	HDFS-9388. Decommission related code to support Maintenance State for datanodes.	2017-08-02 14:22:46 -07:00
Chris Douglas	12e44e7bda	HDFS-6984. Serialize FileStatus via protobuf.	2017-08-02 12:12:48 -07:00
Sean Mackrory	1a1bf6b7d0	HADOOP-13595. Rework hadoop_usage to be broken up by clients/daemons/etc. Contributed by Allen Wittenauer.	2017-08-02 12:25:05 -06:00
Haohui Mai	6814324c33	HDFS-12107. FsDatasetImpl#removeVolumes floods the logs when removing the volume. Contributed by Kelvin Chu.	2017-08-01 18:34:07 -07:00
Manoj Govindassamy	52d7bafcf4	HDFS-12217. HDFS snapshots doesn't capture all open files when one of the open files is deleted.	2017-08-01 16:28:20 -07:00
Sean Mackrory	7774759830	HDFS-12151. Hadoop 2 clients cannot writeBlock to Hadoop 3 DataNodes.	2017-08-01 14:34:25 -06:00
Weiwei Yang	ea568123fa	HDFS-12154. Incorrect javadoc description in StorageLocationChecker#check. Contributed by Nandakumar.	2017-07-31 17:02:44 -07:00
Arpit Agarwal	3e23415a92	HDFS-12082. BlockInvalidateLimit value is incorrectly set after namenode heartbeat interval reconfigured. Contributed by Weiwei Yang.	2017-07-31 11:33:55 -07:00
Andrew Wang	480c8db40c	HDFS-12206. Rename the split EC / replicated block metrics.	2017-07-28 11:24:44 -07:00
Lei Xu	77791e4c36	HDFS-12044. Mismatch between BlockManager.maxReplicationStreams and ErasureCodingWorker.stripedReconstructionPool pool size causes slow and bursty recovery. (Contributed by Lei (Eddy) Xu)	2017-07-28 10:50:49 -07:00
Wei-Chiu Chuang	369f731264	HDFS-12062. removeErasureCodingPolicy needs super user permission. Contributed by Wei-Chiu Chuang.	2017-07-28 00:51:03 -07:00
Brahma Reddy Battula	c4a85c694f	HDFS-11896. Non-dfsUsed will be doubled on dead node re-registration. Contributed by Brahma Reddy Battula.	2017-07-27 12:02:57 -07:00
Kihwal Lee	a68b5b31cf	HDFS-12171. Reduce IIP object allocations for inode lookup. Contributed by Daryn Sharp.	2017-07-25 11:03:49 -05:00
Kihwal Lee	1a79dcfc45	HDFS-12143. Improve performance of getting and removing inode features. Contributed by Daryn Sharp.	2017-07-25 10:28:57 -05:00
Akira Ajisaka	770cc46228	HDFS-12176. dfsadmin shows DFS Used%: NaN% if the cluster has zero block. Contributed by Weiwei Yang.	2017-07-24 16:24:23 +09:00
Kihwal Lee	8e3a992ecc	HDFS-11742. Improve balancer usability after HDFS-8818. Contributed by Kihwal Lee	2017-07-21 09:14:19 -05:00
Konstantin V Shvachko	8c2c812832	HDFS-11472. Fix inconsistent replica size after a data pipeline failure. Contributed by Erik Krogen and Wei-Chiu Chuang.	2017-07-20 14:47:25 -07:00
Anu Engineer	413b23eb04	HDFS-12158. Secondary Namenode's web interface lack configs for X-FRAME-OPTIONS protection. Contributed by Mukul Kumar Singh.	2017-07-19 10:29:06 -07:00
Brahma Reddy Battula	04ff412dab	HDFS-12133. Correct ContentSummaryComputationContext Logger class name.. Contributed by Surendra Singh Lilhore.	2017-07-19 23:43:10 +08:00
Brahma Reddy Battula	f8cd55fe33	HDFS-12067. Correct dfsadmin commands usage message to reflects IPC port. Contributed by steven-wugang.	2017-07-19 23:21:43 +08:00
Tsz-Wo Nicholas Sze	ed27f2b2cc	HDFS-12138. Remove redundant 'public' modifiers from BlockCollection. Contributed by Chen Liang	2017-07-17 13:54:16 -07:00
Tsz-Wo Nicholas Sze	f413ee33df	HDFS-12130. Optimizing permission check for getContentSummary. Contributed by Chen Liang	2017-07-14 14:35:51 -07:00
Tsz-Wo Nicholas Sze	a1f12bb543	Revert "HDFS-12130. Optimizing permission check for getContentSummary." to fix commit message. ... This reverts commit a29fe100b3.	2017-07-14 14:34:01 -07:00
Kihwal Lee	e7d187a1b6	HDFS-12140. Remove BPOfferService lock contention to get block pool id. Contributed by Daryn Sharp.	2017-07-14 16:07:17 -05:00
Kihwal Lee	8d86a93915	HDFS-12137. DN dataset lock should be fair. Contributed by Daryn Sharp.	2017-07-14 15:41:43 -05:00
Tsz-Wo Nicholas Sze	a29fe100b3	HDFS-12130. Optimizing permission check for getContentSummary.	2017-07-14 13:36:27 -07:00
Xiaoyu Yao	e15e2713e1	HDFS-11502. Datanode UI should display hostname based on JMX bean instead of window.location.hostname. Contributed by Jeffrey E Rodriguez and Yuanbo Liu.	2017-07-12 16:26:19 -07:00
Yiqun Lin	3a7f02b815	HDFS-12085. Reconfigure namenode heartbeat interval fails if the interval was set with time unit. Contributed by Weiwei Yang.	2017-07-11 20:40:11 +08:00
Akira Ajisaka	186650d21d	HDFS-12078. Add time unit to the description of property dfs.namenode.stale.datanode.interval in hdfs-default.xml. Contributed by Weiwei Yang.	2017-07-04 14:51:52 +09:00
Akira Ajisaka	b0560e0624	HDFS-12079. Description of dfs.block.invalidate.limit is incorrect in hdfs-default.xml. Contributed by Weiwei Yang.	2017-07-04 14:02:14 +09:00
Wei-Chiu Chuang	bcba844d11	HDFS-12042. Lazy initialize AbstractINodeDiffList#diffs for snapshots to reduce memory consumption. Contributed by Misha Dmitriev.	2017-06-30 10:28:01 -07:00
Arpit Agarwal	6a9dc5f44b	HDFS-12043. Add counters for block re-replication. Contributed by Chen Liang.	2017-06-30 10:20:12 -07:00
Arpit Agarwal	a2f0cbd92f	Revert "HDFS-12043. Add counters for block re-replication. Contributed by Chen Liang." ... Accidentally committed the wrong patch version, reverting to fix that. This reverts commit 900221f95e.	2017-06-30 10:19:27 -07:00
Arpit Agarwal	900221f95e	HDFS-12043. Add counters for block re-replication. Contributed by Chen Liang.	2017-06-29 17:15:13 -07:00
Andrew Wang	441378e7e4	Revert "HDFS-11696. Fix warnings from Spotbugs in hadoop-hdfs. Contributed by Yiqun Lin." ... This reverts commit 89a8edc014. Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSAdmin.java	2017-06-29 13:54:16 -07:00
Wei-Chiu Chuang	16c8dbde57	HDFS-11881. NameNode consumes a lot of memory for snapshot diff report generation. Contributed by Manoj Govindassamy.	2017-06-29 06:38:41 -07:00
Wei-Chiu Chuang	f99b6d19de	HDFS-11870. Add CLI cmd to enable/disable an erasure code policy. Contributed by lufei.	2017-06-28 10:54:25 -07:00
Anu Engineer	8641a2c08b	HDFS-12045. Add log when Diskbalancer volume is transient storage type. Contributed by steven-wugang.	2017-06-27 00:39:47 -07:00
Lei Xu	144753e87f	HDFS-12033. DatanodeManager picking EC recovery tasks should also consider the number of regular replication tasks. Contributed by Lei (Eddy) Xu.	2017-06-26 15:43:50 -07:00
Andrew Wang	2c367b464c	HDFS-11956. Do not require a storage ID or target storage IDs when writing a block. Contributed by Ewan Higgs.	2017-06-26 11:20:07 -07:00
Andrew Wang	06c8ca3bb3	HDFS-12032. Inaccurate comment on DatanodeDescriptor#getNumberOfBlocksToBeErasureCoded.	2017-06-26 10:54:01 -07:00
Brahma Reddy Battula	abdea26280	HDFS-12024. Fix typo's in FsDatasetImpl.java. Contributed by Yasen liu.	2017-06-23 22:56:28 +08:00
Xiao Chen	68dc7c2405	HDFS-12009. Accept human-friendly units in dfsadmin -setBalancerBandwidth and -setQuota. Contributed by Andrew Wang.	2017-06-22 19:57:54 -07:00
Arpit Agarwal	9ae9467f92	HDFS-11998. Enable DFSNetworkTopology as default. Contributed by Chen Liang.	2017-06-21 22:01:41 -07:00
Zhe Zhang	c22cf00442	Confusion/name conflict between NameNodeActivity#BlockReportNumOps and RpcDetailedActivity#BlockReportNumOps. Contributed by Erik Krogen.	2017-06-21 16:34:19 -07:00
Kai Zheng	5db3f98468	HDFS-11606. Add CLI cmd to remove an erasure code policy. Contributed by Tim Yao	2017-06-21 14:01:55 +08:00
Akira Ajisaka	1a598479a9	HDFS-11992. Replace commons-logging APIs with slf4j in FsDatasetImpl. Contributed by hu xiaodong.	2017-06-21 11:19:48 +09:00
Lei Xu	45ff4d38e6	HDFS-11647. Add -E option in hdfs "count" command to show erasure policy summarization. Contributed by luhuichun.	2017-06-20 11:55:09 -07:00
Kihwal Lee	8c0769dee4	HDFS-11960. Successfully closed files can stay under-replicated. Contributed by Kihwal Lee.	2017-06-20 09:11:23 -05:00
Akira Ajisaka	2c769167db	HDFS-11345. Document the configuration key for FSNamesystem lock fairness. Contributed by Erik Krogen.	2017-06-20 16:35:54 +09:00
Brahma Reddy Battula	099cbb427a	HDFS-11890. Handle NPE in BlockRecoveryWorker when DN is getting shoutdown. Contributed by Surendra Singh Lilhore.	2017-06-20 11:03:56 +08:00
Andrew Wang	fb68980959	HDFS-10480. Add an admin command to list currently open files. Contributed by Manoj Govindassamy.	2017-06-15 14:46:55 -07:00
Lei Xu	5e7cfdca7b	HADOOP-14394. Provide Builder pattern for DistributedFileSystem.create. (lei)	2017-06-15 10:59:24 -07:00
Lei Xu	999c8fcbef	HDFS-10999. Introduce separate stats for Replicated and Erasure Coded Blocks apart from the current Aggregated stats. (Manoj Govindassamy via lei)	2017-06-14 10:44:19 -07:00
Arpit Agarwal	8633ef8e10	HADOOP-14503. Make RollingAverages a mutable metric. Contributed by Hanisha Koneru.	2017-06-12 20:43:43 -07:00
Tsz-Wo Nicholas Sze	bec79ca249	HDFS-11947. When constructing a thread name, BPOfferService may print a bogus warning message. Contributed by Weiwei Yang	2017-06-13 09:45:10 +08:00
Arpit Agarwal	3f0a727f75	HDFS-11907. Add metric for time taken by NameNode resource check. Contributed by Chen Liang.	2017-06-12 15:18:38 -07:00
Mingliang Liu	1a33c9d589	HDFS-11945. Internal lease recovery may not be retried for a long time. Contributed by Kihwal Lee	2017-06-08 14:36:47 -07:00
Yiqun Lin	5ec71639cf	HDFS-11929. Document missing processor of hdfs oiv_legacy command. Contributed by LiXin Ge.	2017-06-07 13:42:13 +08:00
Brahma Reddy Battula	1869e1771c	HDFS-11711. DN should not delete the block On "Too many open files" Exception. Contributed by Brahma Reddy Battula.	2017-06-07 13:05:33 +08:00
Andrew Wang	c31cb879a3	HDFS-11840. Log HDFS Mover exception message of exit to its own log. Contributed by LiXin Ge.	2017-06-06 14:57:48 -07:00
Arpit Agarwal	867903db2b	HDFS-11932. BPServiceActor thread name is not correctly set. Contributed by Chen Liang.	2017-06-06 13:51:02 -07:00
Yongjun Zhang	6a28a2b914	HDFS-11914. Add more diagnosis info for fsimage transfer failure. Contributed by Yongjun Zhang.	2017-06-05 16:31:03 -07:00
Arpit Agarwal	835560983e	HDFS-11928. Segment overflow in FileDistributionCalculator. Contributed by LiXin Ge.	2017-06-05 13:21:22 -07:00
Yiqun Lin	8d9084eb62	HDFS-11359. DFSAdmin report command supports displaying maintenance state datanodes. Contributed by Yiqun Lin.	2017-06-02 12:48:30 +08:00
Xiao Chen	219f4c199e	HDFS-11904. Reuse iip in unprotectedRemoveXAttrs calls.	2017-06-01 14:13:57 -07:00
Xiao Chen	6a3fc685a9	HDFS-11741. Long running balancer may fail due to expired DataEncryptionKey. Contributed by Wei-Chiu Chuang and Xiao Chen.	2017-06-01 14:05:37 -07:00
Kihwal Lee	1543d0f5be	HDFS-5042. Completed files lost after power failure. Contributed by Vinayakumar B.	2017-05-31 10:55:03 -05:00
Brahma Reddy Battula	13de636b40	HDFS-11901. Modifier 'static' is redundant for inner enums. Contributed by ZhangBing Lin.	2017-05-31 23:09:08 +08:00
Akira Ajisaka	a7f085d6bf	HDFS-11832. Switch leftover logs to slf4j format in BlockManager.java. Contributed by Hui Xu and Chen Liang.	2017-05-29 17:30:23 +09:00
Inigo Goiri	303c8dc9b6	Fix NPE in LazyPersistFileScrubber. Contributed by Inigo Goiri.	2017-05-26 13:16:01 -07:00
Kihwal Lee	2b5ad48762	HDFS-11817. A faulty node can cause a lease leak and NPE on accessing data. Contributed by Kihwal Lee.	2017-05-25 17:17:38 -05:00
Arpit Agarwal	1161563136	HDFS-11879. Fix JN sync interval in case of exception. Contributed by Hanisha Koneru.	2017-05-25 14:01:53 -07:00
Kihwal Lee	29b7df960f	HDFS-11856. Ability to re-add Upgrading Nodes to pipeline for future pipeline updates. Contributed by Vinayakumar B.	2017-05-25 13:05:23 -05:00
Arpit Agarwal	4fb41b31db	HDFS-11878. Fix journal missing log httpServerUrl address in JournalNodeSyncer. Contributed by Hanisha Koneru.	2017-05-25 10:42:24 -07:00
Brahma Reddy Battula	2e41f8803d	HDFS-11445. FSCK shows overall health stauts as corrupt even one replica is corrupt. Contributed by Brahma Reddy Battula.	2017-05-25 22:35:10 +08:00
Wei-Chiu Chuang	b8b69d797a	Revert "HDFS-10797. Disk usage summary of snapshots causes renamed blocks to get counted twice. Contributed by Sean Mackrory." ... This reverts commit 6a38d118d8.	2017-05-24 17:21:22 -07:00
Wei-Chiu Chuang	2cba561228	Revert "HDFS-11515. -du throws ConcurrentModificationException. Contributed by Istvan Fajth, Wei-Chiu Chuang." ... This reverts commit bc7aff7cec.	2017-05-24 17:20:27 -07:00
Arpit Agarwal	0e83ed5e73	HDFS-11877. FileJournalManager#getLogFile should ignore in progress edit logs during JN sync. Contributed by Hanisha Koneru.	2017-05-24 16:09:00 -07:00
Kai Zheng	a62be38a5e	HDFS-11793. Allow to enable user defined erasure coding policy. Contributed by Sammi Chen	2017-05-24 18:45:52 +08:00
Rakesh Radhakrishnan	1b5451bf05	HDFS-11794. Add ec sub command -listCodec to show currently supported ec codecs. Contributed by SammiChen.	2017-05-23 17:03:28 +05:30
Arpit Agarwal	ca6bcc3c76	HDFS-11866. JournalNode Sync should be off by default in hdfs-default.xml. Contributed by Hanisha Koneru.	2017-05-22 17:53:47 -07:00
Brahma Reddy Battula	9cab42cc79	HDFS-11849. JournalNode startup failure exception should be logged in log file. Contributed By Surendra Singh Lilhore.	2017-05-23 02:39:19 +08:00
Arpit Agarwal	ec21ce425f	HDFS-11827. NPE is thrown when log level changed in BlockPlacementPolicyDefault#chooseRandom() method. Contributed by xupeng.	2017-05-16 19:51:04 -07:00
Akira Ajisaka	89a8edc014	HDFS-11696. Fix warnings from Spotbugs in hadoop-hdfs. Contributed by Yiqun Lin.	2017-05-16 12:41:59 -04:00
Kihwal Lee	9b90e52f1e	HDFS-11641. Reduce cost of audit logging by using FileStatus instead of HdfsFileStatus. Contributed by Daryn Sharp.	2017-05-16 11:28:46 -05:00
Vinayakumar B	1411612aa4	HDFS-11674. reserveSpaceForReplicas is not released if append request failed due to mirror down and replica recovered (Contributed by Vinayakumar B)	2017-05-12 07:38:18 +05:30
Andrew Wang	83dd14aa84	HDFS-11757. Query StreamCapabilities when creating balancer's lock file. Contributed by SammiChen.	2017-05-11 14:09:49 -07:00
Chris Douglas	51b671ef18	HDFS-11681. DatanodeStorageInfo#getBlockIterator() should return an iterator to an unmodifiable set Contributed by Virajith Jalaparti	2017-05-10 22:25:28 -07:00
Kihwal Lee	ad1e3e4d9f	HDFS-11755. Underconstruction blocks can be considered missing. Contributed by Nathan Roberts.	2017-05-10 14:15:57 -05:00
Andrew Wang	543aac9f28	HADOOP-14386. Rewind trunk from Guava 21.0 back to Guava 11.0.2.	2017-05-09 09:22:53 -07:00
Chris Douglas	a3954ccab1	HDFS-9807. Add an optional StorageID to writes. Contributed by Ewan Higgs	2017-05-05 12:01:26 -07:00
Yiqun Lin	97c2e576c9	HDFS-11530. Use HDFS specific network topology to choose datanode in BlockPlacementPolicyDefault. Contributed by Yiqun Lin and Chen Liang.	2017-05-05 11:54:50 +08:00
Arpit Agarwal	07761af357	HDFS-11448. JN log segment syncing should support HA upgrade. Contributed by Hanisha Koneru.	2017-05-04 15:57:44 -07:00
Andrew Wang	c2a52ef9c2	HDFS-11643. Add shouldReplicate option to create builder. Contributed by SammiChen.	2017-05-04 11:39:14 -07:00
Arpit Agarwal	81092b1f11	HDFS-11722. Change Datanode file IO profiling sampling to percentage. Contributed by Hanisha Koneru.	2017-05-03 16:29:30 -07:00
Arpit Agarwal	30cd265134	Revert "HDFS-11488. JN log segment syncing should support HA upgrade. Contributed by Hanisha Koneru." ... This reverts commit 08fb82d6d1.	2017-05-03 16:28:47 -07:00
Arpit Agarwal	08fb82d6d1	HDFS-11488. JN log segment syncing should support HA upgrade. Contributed by Hanisha Koneru.	2017-05-03 15:46:08 -07:00
Erik Krogen	d9014bda93	HDFS-11717. Add unit test for HDFS-11709 StandbyCheckpointer should handle non-existing legacyOivImageDir gracefully. Contributed by Erik Krogen.	2017-05-02 18:34:11 -07:00
Xiaoyu Yao	1058b40843	HDFS-11593. Change SimpleHttpProxyHandler#exceptionCaught log level from info to debug. Contributed by Xiaobing Zhou.	2017-05-01 16:12:51 -07:00
Kihwal Lee	4cfc866436	HDFS-11714. Newly added NN storage directory won't get initialized and cause space exhaustion. Contributed by Kihwal Lee.	2017-05-01 17:29:25 -05:00
Kihwal Lee	07b98e7830	HDFS-11609. Some blocks can be permanently lost if nodes are decommissioned while dead. Contributed by Kihwal Lee.	2017-05-01 14:19:02 -05:00
Kai Zheng	cb672a45a0	HDFS-11605. Allow user to customize new erasure code policies. Contributed by Huafeng Wang	2017-04-28 13:18:50 +08:00
Zhe Zhang	d8a3309830	HDFS-11709. StandbyCheckpointer should handle an non-existing legacyOivImageDir gracefully. Contributed by Erik Krogen.	2017-04-27 09:50:30 -07:00
Konstantin V Shvachko	28eb2aabeb	HDFS-11384. Balancer disperses getBlocks calls to avoid NameNode's rpc queue saturation. Contributed by Konstantin V Shvachko.	2017-04-26 17:28:49 -07:00
Akira Ajisaka	93fa48fcf2	HDFS-11417. Add datanode admin command to get the storage info. Contributed by Surendra Singh Lilhore.	2017-04-26 17:43:29 +09:00
Chris Douglas	2f73396b59	HDFS-6708. StorageType should be encoded in the block token. Contributed by Ewan Higgs	2017-04-25 23:57:00 -07:00
Xiaoyu Yao	4ea2778acb	HADOOP-14207. "dfsadmin -refreshCallQueue" fails with DecayRpcScheduler. Contributed by Surendra Singh Lihore.	2017-04-25 18:45:56 -07:00
Jason Lowe	e4321ec843	HDFS-11691. Add a proper scheme to the datanode links in NN web UI. Contributed by Kihwal Lee	2017-04-25 17:30:42 -05:00
Yongjun Zhang	20e3ae260b	HDFS-11402. HDFS Snapshots should capture point-in-time copies of OPEN files. (Manoj Govindassamy via Yongjun Zhang)	2017-04-21 20:35:48 -07:00
Kai Zheng	b0803388fc	HDFS-11604. Define and parse erasure code policies. Contributed by Lin Zeng	2017-04-21 13:33:33 +08:00
Andrew Wang	74a723852d	HDFS-11660. TestFsDatasetCache#testPageRounder fails intermittently with AssertionError.	2017-04-19 18:10:04 -07:00
Konstantin V Shvachko	8dfcd95d58	HDFS-11634. Optimize BlockIterator when interating starts in the middle. Contributed by Konstantin V Shvachko.	2017-04-17 16:56:24 -07:00
Zhe Zhang	ad49098eb3	HDFS-11615. FSNamesystemLock metrics can be inaccurate due to millisecond precision. Contributed by Erik Krogen.	2017-04-17 16:22:33 -07:00
Andrew Wang	a7312715a6	HDFS-10996. Ability to specify per-file EC policy at create time. Contributed by SammiChen.	2017-04-12 12:27:34 -07:00
Anu Engineer	abce613356	HDFS-11645. DataXceiver thread should log the actual error when getting InvalidMagicNumberException. Contributed by Chen Liang.	2017-04-12 11:40:58 -07:00
Kihwal Lee	d4c01dde49	HDFS-11648. Lazy construct the IIP pathname. Contributed by Daryn Sharp.	2017-04-12 13:29:24 -05:00
Chris Nauroth	23b1a7bdf1	HDFS-11163. Mover should move the file blocks to default storage once policy is unset. Contributed by Surendra Singh Lilhore.	2017-04-11 22:03:09 -07:00
Mingliang Liu	3a91376707	HDFS-11558. BPServiceActor thread name is too long. Contributed by Xiaobing Zhou	2017-04-11 15:29:38 -07:00
Chris Douglas	a5e57df3c5	HADOOP-14225. Remove xmlenc dependency	2017-04-10 11:48:40 -07:00
Andrew Wang	e8bdad7385	HDFS-11623. Move system erasure coding policies into hadoop-hdfs-client.	2017-04-07 16:46:28 -07:00
Andrew Wang	203edc026c	HDFS-11633. FSImage failover disables all erasure coding policies. Contributed by Wei-Chiu Chuang.	2017-04-07 15:46:11 -07:00
Allen Wittenauer	96cbb4fce2	HADOOP-14202. fix jsvc/secure user var inconsistencies ... Signed-off-by: John Zhuge <jzhuge@apache.org>	2017-04-07 08:59:21 -07:00
Xiaoyu Yao	a49fac5302	HDFS-11362. StorageDirectory should initialize a non-null default StorageDirType. Contribute by Hanisha Koneru.	2017-04-06 14:33:16 -07:00
Arpit Agarwal	8c57aeb5b4	HDFS-11131. TestThrottledAsyncChecker#testCancellation is flaky.	2017-04-05 17:54:30 -07:00
Andrew Wang	9e0e430f18	HDFS-11538. Move ClientProtocol HA proxies into hadoop-hdfs-client. Contributed by Huafeng Wang.	2017-04-04 23:05:24 -07:00
Akira Ajisaka	8cb7325527	HDFS-9651. Add missing robots.txt files.	2017-04-05 12:47:45 +09:00
Andrew Wang	18432130a7	HADOOP-14104. Client should always ask namenode for kms provider path. Contributed by Rushabh S Shah.	2017-04-04 13:38:25 -07:00
Chris Douglas	6eba79232f	HADOOP-14271. Correct spelling of 'occurred' and variants. Contributed by Yeliang Cang	2017-04-03 20:13:14 -07:00
Wei-Chiu Chuang	bc7aff7cec	HDFS-11515. -du throws ConcurrentModificationException. Contributed by Istvan Fajth, Wei-Chiu Chuang.	2017-04-03 07:35:09 -07:00
Hanisha Koneru	73835c73e2	HDFS-11560. Expose slow disks via NameNode JMX. Contributed by Hanisha Koneru.	2017-03-31 13:50:29 -07:00
Arpit Agarwal	5485d93bda	HDFS-11603. Improve slow mirror/disk warnings in BlockReceiver.	2017-03-31 12:10:27 -07:00
Hanisha Koneru	28cdc5a8dc	HDFS-11551. Handle SlowDiskReport from DataNode at the NameNode. Contributed by Hanisha Koneru.	2017-03-30 22:41:26 -07:00
Mingliang Liu	e5f0622a6f	HDFS-11592. Closing a file has a wasteful preconditions in NameNode. Contributed by Eric Badger	2017-03-30 15:44:21 -07:00
Daniel Templeton	15e3873dc3	HDFS-11571. Typo in DataStorage exception message (Contributed by Anna Budai via Daniel Templeton)	2017-03-29 10:56:36 -07:00
Rakesh Radhakrishnan	84d787b9d5	HDFS-11541. Call RawErasureEncoder and RawErasureDecoder release() methods. Contributed by SammiChen.	2017-03-29 11:41:48 +05:30
Yiqun Lin	6b09336438	HDFS-11577. Combine the old and the new chooseRandom for better performance. Contributed by Chen Liang.	2017-03-28 23:02:07 +08:00
Wei-Chiu Chuang	46d37a65cf	HDFS-10506. Addendum patch to include missing changes. Contributed by Akira Ajisaka.	2017-03-27 05:23:45 -07:00
Yiqun Lin	96e2ab8144	HDFS-11555. Fix typos in class OfflineImageReconstructor. Contributed by Yiqun Lin.	2017-03-27 19:23:37 +08:00
Tsuyoshi Ozawa	84ddedc0b2	HADOOP-10101. Update guava dependency to the latest version. (ozawa)	2017-03-25 10:06:52 +09:00
Xiaobing Zhou	1168ece596	HDFS-11534. Add counters for number of blocks in pending IBR. Contributed by Xiaobing Zhou.	2017-03-24 14:33:44 -07:00
Andrew Wang	52b00600df	HADOOP-13715. Add isErasureCoded() API to FileStatus class. Contributed by Manoj Govindassamy.	2017-03-24 11:44:46 -07:00
Ravi Prakash	d4f73e7e27	HDFS-11574. Spelling mistakes in the Java source. Contributed by Hu Xiaodong.	2017-03-24 09:38:17 -07:00
Yiqun Lin	3b908f71c5	HDFS-11358. DiskBalancer: Report command supports reading nodes from host file. Contributed by Yiqun Lin.	2017-03-21 17:44:17 +08:00
Arpit Agarwal	e7c8da614c	HDFS-11545. Propagate DataNode's slow disks info to the NameNode via Heartbeats. Contributed by Hanisha Koneru.	2017-03-20 21:54:58 -07:00
Chris Douglas	b104f3a282	HDFS-6648. Order of namenodes in ConfiguredFailoverProxyProvider is undefined. Contributed by Inigo Goiri	2017-03-20 17:15:13 -07:00
Arpit Agarwal	ffa160ddb8	HDFS-11547. Add logs for slow BlockReceiver while writing data to disk. Contributed by Xiaobing Zhou.	2017-03-17 19:02:24 -07:00
Hanisha Koneru	7f8e928400	HDFS-11517. Expose slow disks via DataNode JMX. Contributed by Hanisha Koneru	2017-03-17 15:42:25 -07:00
Andrew Wang	92ea6d74ec	HDFS-11516. Admin command line should print message to stderr in failure case. Contributed by Kai Sasaki.	2017-03-17 11:26:02 -07:00
Andrew Wang	4812518b23	HDFS-10530. BlockManager reconstruction work scheduling should correctly adhere to EC block placement policy. Contributed by Manoj Govindassamy and Rui Gao.	2017-03-16 15:07:38 -07:00
Kihwal Lee	ba62b50eba	HDFS-10601. Improve log message to include hostname when the NameNode is in safemode. Contributed by Kuhu Shukla.	2017-03-16 10:54:59 -05:00
Hanisha Koneru	d69a82c89c	HDFS-11511. Support Timeout when checking single disk. Contributed by Hanisha Koneru.	2017-03-15 18:01:45 -07:00
Chen Liang	615ac09499	HDFS-11419. DFSTopologyNodeImpl#chooseRandom optimizations. Contributed by Chen Liang.	2017-03-15 12:28:22 -07:00
Yiqun Lin	4416a07c9c	HDFS-11420. Edit file should not be processed by the same type processor in OfflineEditsViewer. Contributed by Yiqun Lin.	2017-03-15 18:05:03 +08:00
Andrew Wang	cc1292e73a	HDFS-9705. Refine the behaviour of getFileChecksum when length = 0. Contributed by Kai Zheng and SammiChen.	2017-03-14 16:41:10 -07:00
Andrew Wang	7515e75103	HDFS-11505. Do not enable any erasure coding policies by default. Contributed by Manoj Govindassamy.	2017-03-14 11:47:25 -07:00
Yiqun Lin	023b941e3b	HDFS-11526. Fix confusing block recovery message. Contributed by Yiqun Lin.	2017-03-14 17:49:48 +08:00
Chen Liang	9832ae0ed8	HDFS-11482. Add storage type demand to into DFSNetworkTopology#chooseRandom. Contributed by Chen Liang.	2017-03-13 17:30:10 -07:00
Jing Zhao	55796a0946	HDFS-11395. RequestHedgingProxyProvider#RequestHedgingInvocationHandler hides the Exception thrown from NameNode. Contributed by Nandakumar.	2017-03-13 14:24:51 -07:00
Lei Xu	6d356b6b4d	HDFS-11340. DataNode reconfigure for disks doesn't remove the failed volumes. (Manoj Govindassamy via lei)	2017-03-10 14:37:13 -08:00
Andrew Wang	819808a016	HDFS-11506. Move ErasureCodingPolicyManager#getSystemDefaultPolicy to test code. Contributed by Manoj Govindassamy.	2017-03-09 17:29:11 -08:00
Masatake Iwasaki	385d2cb777	HDFS-11499. Decommissioning stuck because of failing recovery. Contributed by Lukas Majercak and Manoj Govindassamy.	2017-03-09 21:13:50 +09:00
Andrew Wang	33a38a5341	HDFS-11314. Enforce set of enabled EC policies on the NameNode.	2017-03-08 16:41:44 -08:00
Andrew Wang	5ca6ef0c26	HDFS-10983. OIV tool should make an EC file explicit. Contributed by Manoj Govindassamy.	2017-03-08 15:36:19 -08:00
Andrew Wang	5addacb1e3	HDFS-11152. Start erasure coding policy ID number from 1 instead of 0 to void potential unexpected errors. Contributed by SammiChen.	2017-03-08 08:47:38 -08:00
Arpit Agarwal	959940b0ab	HDFS-11477. Simplify file IO profiling configuration. Contributed by Hanisha Koneru.	2017-03-07 10:12:35 -08:00
Arpit Agarwal	b5adc5c301	HDFS-10838. Last full block report received time for each DN should be easily discoverable. Contributed by Surendra Singh Lilhore.	2017-03-06 16:39:53 -08:00
Andrew Wang	5e74196ede	HDFS-11498. Make RestCsrfPreventionHandler and WebHdfsHandler compatible with Netty 4.0.	2017-03-06 15:04:13 -08:00
Mingliang Liu	0f336bab9c	HDFS-11494. Log message when DN is not selected for block replication. Contributed by Yiqun Lin	2017-03-03 18:47:13 -08:00
Jing Zhao	ac5ae0065a	HDFS-11476. Fix NPE in FsDatasetImpl#checkAndUpdate. Contributed by Xiaobing Zhou.	2017-03-03 13:31:20 -08:00
Andrew Wang	3085a60430	HDFS-8112. Relax permission checking for EC related operations.	2017-03-03 13:00:22 -08:00
Rakesh Radhakrishnan	3749152b66	HDFS-11416. Refactor out system default erasure coding policy. Contributed by Andrew Wang.	2017-03-03 09:28:03 +05:30
Andrew Wang	8f4817f2c5	Revert "HDFS-11477. Simplify file IO profiling configuration. Contributed by Hanisha Koneru." ... This reverts commit e61491d476.	2017-03-02 16:20:48 -08:00
Arpit Agarwal	e61491d476	HDFS-11477. Simplify file IO profiling configuration. Contributed by Hanisha Koneru.	2017-03-02 15:38:25 -08:00
Arpit Agarwal	b3ec531f40	HDFS-11461. DataNode Disk Outlier Detection. Contributed by Hanisha Koneru.	2017-03-02 12:45:48 -08:00
Arpit Agarwal	eeca8b0c4e	HDFS-11419. HDFS specific network topology classes with storage type info included. Contributed by Chen Liang.	2017-03-02 09:21:27 -08:00
Ming Ma	25c84d279b	HDFS-11412. Maintenance minimum replication config value allowable range should be [0, DefaultReplication]. (Manoj Govindassamy via mingma)	2017-03-01 20:23:52 -08:00
Rakesh Radhakrishnan	82ef9accaf	HDFS-11428. Change setErasureCodingPolicy to take a required string EC policy name. Contributed by Andrew Wang.	2017-03-01 16:06:02 +05:30
Brahma Reddy Battula	dcd03df9f9	HDFS-11432. Federation : Support fully qualified path for Quota/Snapshot/cacheadmin/cryptoadmin commands. Contributed by Brahma Reddy Battula.	2017-03-01 10:45:56 +05:30
Zhe Zhang	d269b488a7	HDFS-11466. Change dfs.namenode.write-lock-reporting-threshold-ms default from 1000ms to 5000ms. Contributed by Andrew Wang.	2017-02-28 09:00:49 -08:00
Andrew Wang	55c07bbed2	HDFS-11382. Persist Erasure Coding Policy ID in a new optional field in INodeFile in FSImage. Contributed by Manoj Govindassamy.	2017-02-27 17:07:45 -08:00
Wei-Chiu Chuang	05391c1845	HDFS-10506. OIV's ReverseXML processor cannot reconstruct some snapshot details. Contributed by Akira Ajisaka.	2017-02-25 14:38:50 -08:00
Xiao Chen	e24ed47d9a	HDFS-11421. Make WebHDFS' ACLs RegEx configurable. Contributed by Harsh J.	2017-02-24 16:49:46 -08:00
Arpit Agarwal	d2b3ba9b8f	HDFS-11295. Check storage remaining instead of node remaining in BlockPlacementPolicyDefault.chooseReplicaToDelete(). Contributed by Marton Elek.	2017-02-24 15:44:11 -08:00
Andrew Wang	132f758e3d	HDFS-11426. Refactor EC CLI to be similar to storage policies CLI.	2017-02-23 16:00:11 -08:00
Jing Zhao	13d4bcfe35	HDFS-4025. QJM: Sychronize past log segments to JNs that missed them. Contributed by Hanisha Koneru.	2017-02-22 16:33:38 -08:00
Andrew Wang	d150f061f4	HDFS-11438. Fix typo in error message of StoragePolicyAdmin tool. Contributed by Alison Yu.	2017-02-22 15:16:09 -08:00
Andrew Wang	8ef7ebbc71	HDFS-11406. Remove unused getStartInstance and getFinalizeInstance in FSEditLogOp. Contributed by Alison Yu.	2017-02-21 14:54:20 -08:00
Andrew Wang	fc9ad3ce3a	HDFS-11405. Rename "erasurecode" CLI subcommand to "ec". Contributed by Manoj Govindassamy.	2017-02-21 13:55:27 -08:00
Vinayakumar B	4804050630	HDFS-11177. 'storagepolicies -getStoragePolicy' command should accept URI based path. (Contributed by Surendra Singh Lilhore)	2017-02-21 18:13:19 +05:30
Xiao Chen	02c549484a	HDFS-11410. Use the cached instance when edit logging SetAclOp, SetXAttrOp and RemoveXAttrOp.	2017-02-16 18:07:55 -08:00
Wei-Chiu Chuang	5690b51ef7	HDFS-11100. Recursively deleting file protected by sticky bit should fail. Contributed by John Zhuge.	2017-02-16 05:39:37 -08:00
Ming Ma	a136936d01	HDFS-11265. Extend visualization for Maintenance Mode under Datanode tab in the NameNode UI. (Marton Elek via mingma)	2017-02-15 20:24:07 -08:00
Mingliang Liu	0741dd3b9a	HDFS-11375. Display the volume storage type in datanode UI. Contributed by Surendra Singh Lilhore	2017-02-15 11:37:26 -08:00
Wei-Chiu Chuang	859bd159ae	HDFS-11333. Print a user friendly error message when plugins are not found. Contributed by Wei-Chiu Chuang.	2017-02-15 02:50:35 -08:00
Akira Ajisaka	8acb376c9c	HDFS-11238. Fix checkstyle warnings in NameNode#createNameNode. Contributed by Ethan Li.	2017-02-15 16:53:50 +09:00
Yongjun Zhang	8e53f2b9b0	HDFS-11391. Numeric usernames do no work with WebHDFS FS write access. (Pierre Villard via Yongjun Zhang)	2017-02-14 13:40:53 -08:00
Yiqun Lin	4164a2032a	HDFS-11408. The config name of balance bandwidth is out of date. Contributed by Yiqun Lin.	2017-02-14 18:57:20 +08:00
Chris Douglas	4ed33e9ca3	HDFS-11026. Convert BlockTokenIdentifier to use Protobuf. Contributed by Ewan Higgs.	2017-02-13 11:29:18 -08:00
Yiqun Lin	663e683adf	HDFS-10219. Change the default value for dfs.namenode.reconstruction.pending.timeout-sec from -1 to 300. Contributed by Yiqun Lin.	2017-02-06 19:19:30 +08:00
Yiqun Lin	9cbbd1eae8	HDFS-11377. Balancer hung due to no available mover threads. Contributed by yunjiong zhao.	2017-02-06 13:15:16 +08:00
Arpit Agarwal	6aa09dc28a	HDFS-11112. Journal Nodes should refuse to format non-empty directories. Contributed by Yiqun Lin.	2017-02-01 16:51:58 -08:00
Jing Zhao	b6f290d5b6	HDFS-11370. Optimize NamenodeFsck#getReplicaInfo. Contributed Takanobu Asanuma.	2017-02-01 11:21:35 -08:00
Lei Xu	bec9b7aa1d	HDFS-11335. Remove HdfsClientConfigKeys.DFS_CLIENT_SLOW_IO_WARNING_THRESHOLD_KEY usage from DNConf. (Manoj Govindassamy via lei)	2017-02-01 14:42:51 +08:00
Xiao Chen	88da9f6b67	Revert "HDFS-8377. Support HTTP/2 in datanode. Contributed by Duo Zhang." ... This reverts commit ada233b7cd.	2017-01-26 13:42:50 -08:00
Arpit Agarwal	7c1cc30b3c	HDFS-11369. Change exception message in StorageLocationChecker.	2017-01-26 09:12:38 -08:00
Jing Zhao	b782bf2156	HDFS-11124. Report blockIds of internal blocks for EC files in Fsck. Contributed by Takanobu Asanuma.	2017-01-25 11:16:17 -08:00
Zhe Zhang	18e1d68209	HDFS-10534. NameNode WebUI should display DataNode usage histogram. Contributed by Kai Sasaki.	2017-01-25 09:58:39 -08:00
Arpit Agarwal	b57368b6f8	HDFS-11194. Maintain aggregated peer performance metrics on NameNode.	2017-01-24 16:58:20 -08:00
Wei-Chiu Chuang	355b907c09	HDFS-11121. Add assertions to BlockInfo#addStorage to protect from breaking reportedBlock-blockGroup mapping. Contributed by Takanobu Asanuma.	2017-01-21 05:56:22 +08:00
Lei Xu	78ae2aed8f	HDFS-11259. Update fsck to display maintenance state info. (Manoj Govindassamy via lei)	2017-01-19 16:28:31 +08:00
Andrew Wang	a8f1c7f542	HDFS-110268. Correctly reconstruct erasure coding file from FSImage. Contributed by SammiChen.	2017-01-19 00:24:11 -08:00
Lei Xu	63320d1daa	HDFS-11287. Storage class member storageDirs should be private to avoid unprotected access by derived classes. (Manoj Govindassamy via lei)	2017-01-19 15:38:20 +08:00
Allen Wittenauer	0eb4b513b7	HADOOP-13673. Update scripts to be smarter when running with privilege ... Signed-off-by: Andrew Wang <wang@apache.org> Signed-off-by: Ravi Prakash <raviprak@apache.org>	2017-01-18 14:39:05 -08:00
Andrew Wang	a2a5d7b5bc	HDFS-10759. Change fsimage bool isStriped from boolean to an enum. Contributed by Ewan Higgs.	2017-01-18 13:31:05 -08:00
Vinitha Reddy Gankidi	8a0fa0f7e8	HDFS-10733. NameNode terminated after full GC thinking QJM is unresponsive. Contributed by Vinitha Gankidi.	2017-01-18 12:46:32 -08:00
Akira Ajisaka	9130af3f74	HADOOP-13955. Replace deprecated HttpServer2 and SSLFactory constants. Contributed by John Zhuge.	2017-01-18 18:11:33 +09:00
Xiaoyu Yao	b1fce2b8b1	HDFS-11209. SNN can't checkpoint when rolling upgrade is not finalized. Contributed by Xiaoyu Yao.	2017-01-17 14:33:26 -08:00
Arpit Agarwal	89bb05d92b	HDFS-11339. Fix import.	2017-01-16 23:05:28 -08:00
Arpit Agarwal	79e939d0b8	HDFS-11339. Support File IO sampling for Datanode IO profiling hooks. Contributed by Hanisha Koneru.	2017-01-16 14:43:29 -08:00
Arpit Agarwal	a853b4e1b5	HDFS-11342. Fix FileInputStream leak in loadLastPartialChunkChecksum. Contributed by Chen Liang.	2017-01-16 13:45:22 -08:00
Lei Xu	2f8e9b7e4b	Revert "HDFS-11259. Update fsck to display maintenance state info. (Manoj Govindassamy via lei)" ... This reverts commit c18590fce2.	2017-01-16 15:11:53 +08:00
Anu Engineer	2604e82eba	HDFS-11344. The default value of the setting dfs.disk.balancer.block.tolerance.percent is different. Contributed by Yiqun Lin.	2017-01-13 22:38:46 -08:00
Wei-Chiu Chuang	1cde954a4f	HDFS-11306. Print remaining edit logs from buffer if edit log can't be rolled. Contributed by Wei-Chiu Chuang.	2017-01-13 11:46:30 -08:00
Brahma Reddy Battula	a5ec1e31a3	HDFS-9935. Remove LEASE_{SOFTLIMIT,HARDLIMIT}_PERIOD and unused import from HdfsServerConstants. Contributed Yiqun Lin.	2017-01-11 19:34:01 +05:30
Ming Ma	467f5f1735	HDFS-9391. Update webUI/JMX to display maintenance state info. (Manoj Govindassamy via mingma)	2017-01-10 20:12:42 -08:00
Andrew Wang	e69231658d	HDFS-11072. Add ability to unset and change directory EC policy. Contributed by Sammi Chen.	2017-01-10 11:32:48 -08:00
Arpit Agarwal	4046794a53	HDFS-11299. Support multiple Datanode File IO hooks. Contributed by Hanisha Koneru.	2017-01-10 10:43:11 -08:00
Lei Xu	c18590fce2	HDFS-11259. Update fsck to display maintenance state info. (Manoj Govindassamy via lei)	2017-01-10 19:37:58 +08:00
Jing Zhao	7ec609b289	HDFS-11273. Move TransferFsImage#doGetUrl function to a Util class. Contributed by Hanisha Koneru.	2017-01-09 18:05:33 -08:00
Yongjun Zhang	603cbcd513	HDFS-11292. log lastWrittenTxId etc info in logSyncAll. Contributed by Yongjun Zhang.	2017-01-09 15:44:42 -08:00
Arpit Agarwal	91bf504440	HDFS-11301. Double wrapping over RandomAccessFile in LocalReplicaInPipeline#createStreams. Contributed by Hanisha Koneru.	2017-01-09 10:32:18 -08:00
Xiaoyu Yao	87bb1c49bb	HDFS-11279. Cleanup unused DataNode#checkDiskErrorAsync(). Contributed by Hanisha Koneru	2017-01-03 18:25:46 -08:00
Andrew Wang	7fcc73fc0d	HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang.	2017-01-03 09:58:00 -08:00
Xiao Chen	e769957556	HDFS-11275. Check groupEntryIndex and throw a helpful exception on failures when removing ACL.	2016-12-29 10:36:50 -08:00
Lei Xu	a4f66655ec	HDFS-11267. Avoid redefinition of storageDirs in NNStorage and cleanup its accessors in Storage. (Manoj Govindassamy via lei)	2016-12-29 16:57:40 +08:00
Lei Xu	e9f1396834	HDFS-11251. ConcurrentModificationException during DataNode#refreshVolumes. (Manoj Govindassamy via lei)	2016-12-29 15:11:25 +08:00
Xiaoyu Yao	603f3ef138	HDFS-11274. Datanode should only check the failed volume upon IO errors. Contributed by Xiaoyu Yao.	2016-12-28 22:08:13 -08:00
Daniel Templeton	e216e8e233	HADOOP-13932. Fix indefinite article in comments (Contributed by LiXin Ge via Daniel Templeton)	2016-12-27 13:03:16 -08:00
Mingliang Liu	c0e0ef2969	HDFS-11270. Document the missing options of NameNode bootstrap command. Contributed by Yiqun Lin	2016-12-27 11:21:10 -08:00
Akira Ajisaka	8f218ea284	HDFS-11250. Fix a typo in ReplicaUnderRecovery#setRecoveryID. Contributed by Yiqun Lin.	2016-12-26 16:51:29 +09:00
Akira Ajisaka	483cd06ad4	HDFS-11271. Typo in NameNode UI. Contributed by Wei-Chiu Chuang.	2016-12-26 16:36:54 +09:00
Xiaoyu Yao	4e9029653d	HDFS-10917. Collect peer performance statistics on DataNode. Contributed by Xiaobing Zhou.	2016-12-22 23:46:58 -08:00
Kai Zheng	56a13a6a59	HDFS-11216. Add remoteBytesRead counter metrics for erasure coding reconstruction task. Contributed by Sammi Chen	2016-12-22 14:18:54 +08:00
Haohui Mai	f6e80acd68	HDFS-11258. File mtime change could not save to editlog. Contributed by Jimmy Xiang.	2016-12-21 13:04:03 -08:00
Xiaoyu Yao	f678080dbd	HDFS-11182. Update DataNode to use DatasetVolumeChecker. Contributed by Arpit Agarwal.	2016-12-20 13:53:32 -08:00
Xiaoyu Yao	5daa8d8631	HDFS-10913. Introduce fault injectors to simulate slow mirrors. Contributed by Xiaobing Zhou.	2016-12-20 13:17:52 -08:00
Xiao Chen	5b7acdd206	HDFS-11195. Return error when appending files by webhdfs rest api fails. Contributed by Yuanbo Liu.	2016-12-20 12:24:00 -08:00
Brahma Reddy Battula	1b401f6a73	HDFS-11263. ClassCastException when we use Bzipcodec for Fsimage compression. Contributed by Brahma Reddy Battula.	2016-12-20 20:54:03 +05:30
Xiaoyu Yao	fe4ff64a4a	HDFS-10959. Adding per disk IO statistics and metrics in DataNode. Contributed by Xiaoyu Yao.	2016-12-19 22:42:54 -08:00
Akira Ajisaka	d2026ae9e6	HDFS-11262. Remove unused variables in FSImage.java. Contributed by Jagadesh Kiran N.	2016-12-20 14:34:35 +09:00
Anu Engineer	a95639068c	HDFS-9911. TestDataNodeLifeline Fails intermittently. Contributed by Yiqun Lin	2016-12-16 09:46:21 -08:00
Xiao Chen	cee0c468b0	HDFS-11188. Change min supported DN and NN versions back to 2.x. Contributed by Andrew Wang.	2016-12-15 16:48:50 -08:00
Wei-Chiu Chuang	aebb9127ba	HDFS-11160. VolumeScanner reports write-in-progress replicas as corrupt incorrectly. Contributed by Wei-Chiu Chuang and Yongjun Zhang.	2016-12-15 16:32:50 -08:00
Mingliang Liu	6fce191549	HDFS-11253. FileInputStream leak on failure path in BlockSender. Contributed by Arpit Agarwal	2016-12-15 15:39:15 -08:00
Mingliang Liu	ac0d402c6a	HDFS-11094. Send back HAState along with NamespaceInfo during a versionRequest as an optional parameter. Contributed by Eric Badger	2016-12-15 14:53:53 -08:00
Akira Ajisaka	36947f79ba	HDFS-11249. Redundant toString() in DFSConfigKeys.java. Contributed by Jagadesh Kiran N.	2016-12-16 00:33:27 +09:00
Arpit Agarwal	6ba9587d37	HDFS-10958. Add instrumentation hooks around Datanode disk IO.	2016-12-14 11:18:58 -08:00
Kai Zheng	1f14f6d038	HDFS-8411. Add bytes count metrics to datanode for ECWorker. Contributed by Sammi Chen and Andrew Wang	2016-12-14 14:50:50 +08:00
Uma Maheswara Rao G	e24a923db5	HDFS-11164: Mover should avoid unnecessary retries if the block is pinned. Contributed by Rakesh R	2016-12-13 17:09:58 -08:00
Mingliang Liu	754f15bae6	HDFS-11226. cacheadmin, cryptoadmin and storagepolicyadmin should support generic options. Contributed by Brahma Reddy Battula	2016-12-12 18:21:15 -08:00
Akira Ajisaka	2d4731c067	HDFS-11233. Fix javac warnings related to the deprecated APIs after upgrading Jackson. Contributed by Yiqun Lin.	2016-12-13 11:11:15 +09:00
Wei-Chiu Chuang	2a28e8cf04	HDFS-11229. HDFS-11056 failed to close meta file. Contributed by Wei-Chiu Chuang.	2016-12-09 16:02:42 -08:00
Andrew Wang	5bd7dece92	HDFS-11217. Annotate NameNode and DataNode MXBean interfaces as Private/Stable. Contributed by Jagadesh Kiran N.	2016-12-09 12:05:42 -08:00
Vinayakumar B	d1d4aba71b	HDFS-11224. Lifeline message should be ignored for dead nodes (Contributed by Vinayakumar B)	2016-12-09 14:53:50 +05:30
Kihwal Lee	13d8e552d2	Revert "HDFS-5079. Cleaning up NNHAStatusHeartbeat.State from DatanodeProtocolProtos. Contributed by Tao Luo." ... This reverts commit 4c8db60092. Conflicts: hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java	2016-12-08 15:41:49 -06:00
Kihwal Lee	9f8344db50	Revert "HDFS-11094. Send back HAState along with NamespaceInfo during a versionRequest as an optional parameter. Contributed by Eric Badger" ... This reverts commit 8c4680852b.	2016-12-08 15:36:08 -06:00
Xiao Chen	401c731872	HDFS-11197. Listing encryption zones fails when deleting a EZ that is on a snapshotted directory. Contributed by Wellington Chevreuil.	2016-12-08 12:40:20 -08:00
Akira Ajisaka	9ef89ede2f	HDFS-11140. Directory Scanner should log startup message time correctly. Contributed by Yiqun Lin.	2016-12-08 13:38:02 +09:00
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