5703 Commits

Author	SHA1	Message	Date
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
Jing Zhao	e30ce01ddc	HDFS-9494. Parallel optimization of DFSStripedOutputStream#flushAllInternals. Contributed by Gao Rui.	2016-02-01 13:02:58 -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	eddd823cd6	HDFS-9638. Improve DistCp Help and documentation. (Wei-Chiu Chuang via Yongjun Zhang)	2016-01-29 12:11:55 -08:00
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
Zhe Zhang	cf8af7bb45	HDFS-9541. Add hdfsStreamBuilder API to libhdfs to support defaultBlockSizes greater than 2 GB. Contributed by Colin Patrick McCabe. ... Change-Id: Ifce1b9be534dc8f7e9d2634cd60e423921b9810f	2016-01-26 11:24:57 -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
Jitendra Pandey	e8650fea1f	HDFS-9672. o.a.h.hdfs.TestLeaseRecovery2 fails intermittently. Contributed by Mingliang Liu.	2016-01-25 16:08:46 -08:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.)	ec4d2d9f40	Release process for 2.7.2: Set the release date for 2.7.2	2016-01-25 15:45:57 -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
Allen Wittenauer	d22c4239a4	HDFS-9525. hadoop utilities need to support provided delegation tokens (HeeSoo Kim via aw)	2016-01-22 12:15:22 -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
Akira Ajisaka	6831634682	HDFS-9682. Fix a typo "aplication" in HttpFS document. Contributed by Weiwei yang.	2016-01-22 20:12:18 +09:00
Masatake Iwasaki	ae9c61ff0a	HDFS-9618. Fix mismatch between log level and guard in BlockManager#computeRecoveryWorkForBlocks (iwasakims)	2016-01-22 14:11:48 +09:00
Masatake Iwasaki	b2ffcc2915	HDFS-9601. NNThroughputBenchmark.BlockReportStats should handle NotReplicatedYetException on adding block (iwasakims)	2016-01-22 12:28:38 +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
Kihwal Lee	3616c7b855	HDFS-9634. webhdfs client side exceptions don't provide enough details. Contributed by Eric Payne.	2016-01-21 09:32:57 -06:00
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
Colin Patrick Mccabe	7905788db9	HDFS-9576: HTrace: collect position/length information on read operations (zhz via cmccabe)	2016-01-20 11:26:44 -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
Yongjun Zhang	57d0a94305	HDFS-6054. MiniQJMHACluster should not use static port to avoid binding failure in unit test. (Yongjun Zhang)	2016-01-19 22:54:47 -08:00
Akira Ajisaka	92c5f565fd	HDFS-9623. Update example configuration of block state change log in log4j.properties. Contributed by Masatake Iwasaki.	2016-01-19 13:31:26 +09:00
Tsz-Wo Nicholas Sze	995f06f268	In CHANGES.txt, move HDFS-9294 to Release 2.6.4.	2016-01-16 23:44:14 +08:00
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
Yongjun Zhang	a9c69ebeb7	HDFS-9612. DistCp worker threads are not terminated after jobs are done. (Wei-Chiu Chuang via Yongjun Zhang)	2016-01-15 10:03:09 -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	817cc1f02a	HDFS-9648. TestStartup.testImageChecksum is broken by HDFS-9569's message change. (Wei-Chiu Chuang via Yongjun Zhang)	2016-01-14 12:36:36 -08:00
Junping Du	e50dd19a9c	Add missing CHANGES.txt entry for HDFS-8767.	2016-01-14 06:05:39 -08:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.)	cb73c753da	HADOOP-5323. Trash documentation should describe its directory structure and configurations. (Weiwei Yang via ozawa) ... Moved entry from HDFS CHANGES.txt to that of common.	2016-01-13 14:55:06 -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
Jing Zhao	17158647f8	move HDFS-9621 from trunk to 2.9.0 in CHANGES.txt.	2016-01-11 22:51:08 -08:00
Xiaoyu Yao	103d3cfc4e	Correct commit message for HDFS-9584	2016-01-11 18:59:43 -08:00
Xiaoyu Yao	c2e2e13455	HDFS-8584. NPE in distcp when ssl configuration file does not exist in class path. Contributed by Surendra Singh Lilhore.	2016-01-11 17:08:26 -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
Zhe Zhang	71e5982e39	Update CHANGES.txt: move HDFS-9626 and HDFS-9630 to the section of release 2.8 ... Change-Id: Ief7915e794d6862ca2c9d84f4188cb560d7dba95	2016-01-11 10:00:22 -08:00
Zhe Zhang	95f32015ad	HDFS-9630. DistCp minor refactoring and clean up. Contributed by Kai Zheng. ... Change-Id: I363c4ffcac32116ddcdc0a22fac3db92f14a0db0	2016-01-11 09:46:56 -08:00
Lei Xu	fd8065a763	HDFS-9493. Test o.a.h.hdfs.server.namenode.TestMetaSave fails in trunk. (Tony Wu via lei)	2016-01-08 15:00:30 -08:00
Zhe Zhang	0af2022e6d	HDFS-9626. TestBlockReplacement#testBlockReplacement fails occasionally. Contributed by Xiao Chen. ... Change-Id: Ia766a5bfb89f8cf8a48b473bb27c30d5818ebfc0	2016-01-08 13:14:36 -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	6702e7d66a	HDFS-9619. SimulatedFSDataset sometimes can not find blockpool for the correct namenode (Contributed by Wei-Chiu Chuang)	2016-01-07 14:20:18 +05:30
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
Haohui Mai	c213ee0859	HDFS-9047. Retire libwebhdfs. Contributed by Haohui Mai.	2016-01-06 16:16:31 -08:00
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	db99e30f67	Set release date for 2.6.3	2016-01-04 16:12:12 +09:00
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	84a8147791	HDFS-9376. TestSeveralNameNodes fails occasionally. Contributed by Masatake Iwasaki.	2015-12-29 14:37:03 -08:00
cnauroth	99cf2ecee9	HDFS-7553. fix the TestDFSUpgradeWithHA due to BindException. Contributed by Xiao Chen.	2015-12-29 10:56:59 -08:00
Benoy Antony	8cfd672397	HDFS-9597. BaseReplicationPolicyTest should update data node stats after adding a data node. Contributed by Wei-Chiu Chuang.	2015-12-25 08:55:39 -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
Kihwal Lee	867048c3e4	HDFS-7163. WebHdfsFileSystem should retry reads according to the configured retry policy. Contributed by Eric Payne.	2015-12-22 14:08:23 -06:00
cnauroth	5c0ff69618	HDFS-9458. TestBackupNode always binds to port 50070, which can cause bind failures. Contributed by Xiao Chen.	2015-12-22 10:29:35 -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
Zhe Zhang	0087734cc1	HDFS-9580. TestComputeInvalidateWork#testDatanodeReRegistration failed due to unexpected number of invalidate blocks. Contributed by Wei-Chiu Chuang. ... Change-Id: I9411dfb1dd4605cbcc515ca3361218d35d7c5fe3	2015-12-21 22:38:30 -08:00
Akira Ajisaka	2cb5afffc4	Move HDFS-8914 from 2.8.0 to 2.7.3 in CHANGES.txt.	2015-12-21 21:52:04 +09:00
Akira Ajisaka	fa544020f6	HDFS-9505. HDFS Architecture documentation needs to be refreshed. Contributed by Masatake Iwasaki.	2015-12-21 21:23:03 +09:00
Uma Mahesh	52ad9125b8	HDFS-9582. TestLeaseRecoveryStriped file missing Apache License header and not well formatted. (umamahesh)	2015-12-20 13:10:57 -08:00
Uma Mahesh	0f82b5d878	YARN-4480. Clean up some inappropriate imports. (Kai Zheng via umamahesh)	2015-12-19 23:10:13 -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	ef3f3f6bb1	HDFS-9347. Invariant assumption in TestQuorumJournalManager.shutdown() is wrong. Contributed by Wei-Chiu Chuang. ... Change-Id: Idde8522e11c77f82b376e0c90a9bf33d163d5cb9	2015-12-18 16:04:47 -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
Colin Patrick Mccabe	e63388fdf2	HDFS-9350. Avoid creating temprorary strings in Block.toString() and getBlockName() (Staffan Friberg via cmccabe)	2015-12-18 09:40:39 -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
cnauroth	6da9deec20	HDFS-9571. Fix ASF Licence warnings in Jenkins reports. Contributed by Brahma Reddy Battula.	2015-12-17 16:26:01 -08:00
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
Arpit Agarwal	2f623fb8cc	HDFS-9515. NPE when MiniDFSCluster#shutdown is invoked on uninitialized reference. (Contributed by Wei-Chiu Chuang)	2015-12-17 13:57:08 -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
Zhe Zhang	5104077e1f	HDFS-9373. Erasure coding: friendly log information for write operations with some failed streamers. Contributed by Li Bo. ... Change-Id: Ie8ab4ae00e9ee0eb03c32a54bea26a3524308038	2015-12-17 13:05:04 -08:00
cnauroth	d85f72978e	HDFS-9570. Update CHANGES.txt to list under 2.8.0.	2015-12-17 11:37:19 -08:00
cnauroth	724e71f63b	HDFS-9552. Document types of permission checks performed for HDFS operations. Contributed by Chris Nauroth.	2015-12-17 10:43:48 -08:00
Arpit Agarwal	72a3f649e4	HDFS-9565. TestDistributedFileSystem.testLocatedFileStatusStorageIdsTypes is flaky due to race condition. (Contributed by Wei-Chiu Chuang)	2015-12-17 10:36:07 -08:00
Allen Wittenauer	8d278d8d2e	HDFS-9570. Minor typos, grammar, and case sensitivity cleanup in HdfsPermissionsGuide.md's (Travis Campbell via aw)	2015-12-17 08:31:44 -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
Konstantin V Shvachko	d90625e038	Update CHANGES.txt to move HDFS-9516 to 2.7.3 section.	2015-12-16 23:11:12 -08:00
Uma Mahesh	f741476146	HDFS-9198. Coalesce IBR processing in the NN. (Daryn Sharp via umamahesh)	2015-12-16 18:16:39 -08:00
Andrew Wang	3c0adac88c	HDFS-9300. TestDirectoryScanner.testThrottle() is still a little flakey. Contributed by Daniel Templeton.	2015-12-16 16:21:06 -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
Lei Xu	f229772f99	HDFS-9281. Change TestDeleteBlockPool to not explicitly use File to check block pool existence. (lei)	2015-12-14 11:02:07 -08:00
Yongjun Zhang	bf5295b118	HDFS-9514. TestDistributedFileSystem.testDFSClientPeerWriteTimeout failing; exception being swallowed. (Wei-Chiu Chuang via Yongjun Zhang)	2015-12-11 19:52:38 -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
Vinod Kumar Vavilapalli	9676774e23	HDFS-9273. Moving to 2.6.3 CHANGES section to reflect the backport.	2015-12-08 11:32:42 -08:00
cnauroth	303f80e656	HDFS-9414. Refactor reconfiguration of ClientDatanodeProtocol for reusability. Contributed by Xiaobing Zhou.	2015-12-08 10:49:32 -08:00
Jing Zhao	7fa9ea85d4	Move HDFS-9129 from trunk to branch-2.9.0	2015-12-07 13:47:40 -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
Lei Xu	4265a85f6d	HDFS-9491. Tests should get the number of pending async deletes via FsDatasetTestUtils. (Tony Wu via lei)	2015-12-04 18:06:16 -08:00
Arpit Agarwal	bc6d8d9814	HDFS-9214. Add missing license header	2015-12-04 15:33:09 -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
Yongjun Zhang	59dbe8b3e9	HDFS-9474. TestPipelinesFailover should not fail when printing debug message. (John Zhuge via Yongjun Zhang)	2015-12-04 13:45:01 -08:00
Colin P. McCabe	e02bbeb886	HDFS-9267. TestDiskError should get stored replicas through FsDatasetTestUtils. (Lei (Eddy) Xu via Colin P. McCabe)	2015-12-04 12:51:19 -08:00
Xiaoyu Yao	cbc7b6bf97	HDFS-8831. Trash Support for deletion in HDFS encryption zone. Contributed by Xiaoyu Yao.	2015-12-04 10:39:45 -08:00
Lei Xu	0ac8fb4b33	HDFS-9490. MiniDFSCluster should change block generation stamp via FsDatasetTestUtils. (Tony Wu via lei)	2015-12-04 10:24:55 -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
Konstantin V Shvachko	924a33d02d	HDFS-9484. NNThroughputBenchmark$BlockReportStats should not send empty block reports. Contributed by Mingliang Liu.	2015-12-03 15:03:34 -08:00
Konstantin V Shvachko	e71aa717d4	HDFS-9436. Make NNThroughputBenchmark$BlockReportStats run with 10 datanodes by default. Contributed by Mingliang.	2015-12-03 15:03:33 -08:00
Tsz-Wo Nicholas Sze	e8bd1ba74b	HDFS-9294. DFSClient deadlock when close file and failed to renew lease. Contributed by Brahma Reddy Battula	2015-12-02 17:39:28 -08:00
Colin Patrick Mccabe	53e3bf7e70	HDFS-9429. Tests in TestDFSAdminWithHA intermittently fail with EOFException (Xiao Chen via Colin P. McCabe)	2015-12-01 23:21:21 -08:00
Jing Zhao	3c4a34e90c	Move HDFS-9129 to trunk in CHANGES.txt	2015-12-01 16:15:08 -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
Zhe Zhang	1cc7e61431	HDFS-9269. Update the documentation and wrapper for fuse-dfs. Contributed by Wei-Chiu Chuang. ... Change-Id: Ia9ec512de2464bf94725cc7c15c378c59d0f04c4	2015-12-01 10:24:49 -08:00
Junping Du	028894281b	Creating 2.6.4 entries in CHANGES.txt files.	2015-12-01 08:16:39 -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 c62d42cd8b) 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
Vinod Kumar Vavilapalli	d57fd181c7	Adding release 2.8.0 to CHANGES.txt	2015-11-25 17:33:26 -08:00
Jing Zhao	e556c35b05	HDFS-9467. Fix data race accessing writeLockHeldTimeStamp in FSNamesystem. Contributed by Mingliang Liu.	2015-11-25 14:22:12 -08:00
Konstantin V Shvachko	fc799ab16c	HDFS-9407. TestFileTruncate should not use fixed NN port. Contributed by Brahma Reddy Battula.	2015-11-25 13:52:09 -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
Haohui Mai	b21dffb1fe	HDFS-9451. Clean up depreated umasks and related unit tests. Contributed by Wei-Chiu Chuang.	2015-11-25 12:47:24 -08:00
Haohui Mai	95d5227c75	HDFS-9459. hadoop-hdfs-native-client fails test build on Windows after transition to ctest. Contributed by Chris Nauroth.	2015-11-25 10:32:48 -08:00
Yongjun Zhang	84d01ad7f4	HDFS-6694. Addendum. Update CHANGES.txt for cherry-picking to 2.8.	2015-11-25 08:41:39 -08:00
Yongjun Zhang	8176ea7dc6	HDFS-9438. TestPipelinesFailover assumes Linux ifconfig. (John Zhuge via Yongjun Zhang)	2015-11-25 07:40:16 -08:00
Tom Zeng	b4c6b511e7	HADOOP-12415. Add io.netty dependency to hadoop-nfs and to hadoop-hdfs, needed to build Bigtop successfuly, see BIGTOP-2049 ... Signed-off-by: Konstantin Boudnik <cos@boudnik.org>	2015-11-24 18:36:34 -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
Tsz-Wo Nicholas Sze	56493cda04	Move HDFS-9434 to 2.6.3 in CHANGES.txt.	2015-11-24 12:42:57 -08:00
Haohui Mai	db4cab21f4	HDFS-5165. Remove the TotalFiles metrics. Contributed by Akira AJISAKA.	2015-11-24 11:41:57 -08:00
Ming Ma	0e54b164a8	HDFS-9314. Improve BlockPlacementPolicyDefault's picking of excess replicas. (Xiao Chen via mingma)	2015-11-24 10:30:24 -08:00
cnauroth	1777608fa0	HDFS-6101. TestReplaceDatanodeOnFailure fails occasionally. Contributed by Wei-Chiu Chuang.	2015-11-24 09:39:21 -08:00
Walter Su	f80dc6f499	CHANGES.txt: move HDFS-9423 to trunk	2015-11-24 13:46:16 +08:00
Uma Mahesh	411e2b2e7c	HDFS-9433. DFS getEZForPath API on a non-existent file should throw FileNotFoundException (Rakesh R via umamahesh)	2015-11-23 17:54:31 -08:00
Haohui Mai	298a8cb096	HDFS-7988. Replace usage of ExactSizeInputStream with LimitInputStream. Contributed by Walter Su.	2015-11-23 10:50:12 -08:00
Walter Su	201f14e271	HDFS-9423. Fix intermittent failure of TestEditLogTailer. Contributed by Masatake Iwasaki.	2015-11-23 18:49:40 +08:00
Walter Su	001ecf962c	HDFS-9435. TestBlockRecovery#testRBWReplicas is failing intermittently. Contributed by Rakesh R.	2015-11-23 15:49:58 +08:00
Walter Su	5aba093361	HDFS-9428. Fix intermittent failure of TestDNFencing.testQueueingWithAppend. Contributed by Masatake Iwasaki.	2015-11-23 15:37:45 +08:00
Haohui Mai	8228697857	HDFS-9024. Deprecate the TotalFiles metric. Contributed by Akira Ahisaka.	2015-11-22 23:02:50 -08:00
Haohui Mai	04c14b5dc4	HDFS-9356. Decommissioning node does not have Last Contact value in the UI. Contributed by Surendra Singh Lilhore.	2015-11-22 22:58:58 -08:00
Haohui Mai	a4bd54f9d7	HDFS-7897. Shutdown metrics when stopping JournalNode. Contributed by zhouyingchao.	2015-11-22 19:12:23 -08:00
Haohui Mai	bfbcfe7364	HDFS-6885. Fix wrong use of BytesWritable in FSEditLogOp#RenameOp. Contributed by Yi Liu.	2015-11-22 17:16:51 -08:00
Haohui Mai	2326171ea8	HDFS-3302. Review and improve HDFS trash documentation. Contributed by Harsh J.	2015-11-22 16:30:39 -08:00
Haohui Mai	38146a6cdb	HDFS-7796. Include X-editable for slick contenteditable fields in the web UI. Contributed by Ravi Prakash.	2015-11-22 16:22:06 -08:00
Haohui Mai	000e12f6fa	HDFS-9153. Pretty-format the output for DFSIO. Contributed by Kai Zheng.	2015-11-22 16:18:07 -08:00
Haohui Mai	0c7340f377	HDFS-8914. Document HA support in the HDFS HdfsDesign.md. Contributed by Lars Francke.	2015-11-22 16:10:27 -08:00
Haohui Mai	176ff5ce90	HDFS-9402. Switch DataNode.LOG to use slf4j. Contributed by Walter Su.	2015-11-22 15:54:41 -08:00
Haohui Mai	6039059c37	HDFS-9443. Disabling HDFS client socket cache causes logging message printed to console for CLI commands. Contributed by Chris Nauroth.	2015-11-22 15:03:35 -08:00
Uma Mahesh	5b714a2819	HDFS-9348. Erasure Coding: DFS GetErasureCodingPolicy API on a non-existent file should be handled properly. (Rakesh R via umamahesh)	2015-11-21 22:38:36 -08:00
Tsz-Wo Nicholas Sze	8e03e855b6	HDFS-9434. Recommission a datanode with 500k blocks may pause NN for 30 seconds for printing info log messags.	2015-11-19 14:54:01 -08:00
Yongjun Zhang	31dc5c650e	HDFS-9439. Include status of closeAck into exception message in DataNode#run. (Xiao Chen via Yongjun Zhang)	2015-11-19 14:20:33 -08:00
Ming Ma	1c4951a7a0	HDFS-8056. Decommissioned dead nodes should continue to be counted as dead after NN restart. (mingma)	2015-11-19 10:04:01 -08:00
Akira Ajisaka	ac1aa6c819	HDFS-9431. DistributedFileSystem#concat fails if the target path is relative. Contributed by Kazuho Fujii.	2015-11-19 20:55:01 +09:00
cnauroth	bad2afe39a	HDFS-9400. TestRollingUpgradeRollback fails on branch-2. Contributed by Brahma Reddy Battula.	2015-11-18 10:59:31 -08:00
Colin Patrick Mccabe	dfbde3fc51	HDFS-9252. Change TestFileTruncate to use FsDatasetTestUtils to get block file size and genstamp. (Lei (Eddy) Xu via cmccabe)	2015-11-17 10:48:15 -08:00
Akira Ajisaka	b82a6cee4b	Move HDFS-8615 from 2.8.0 to 2.6.3 in CHANGES.txt.	2015-11-17 16:33:07 +09:00
Arpit Agarwal	007c6ce1af	HDFS-9397. Fix typo for readChecksum() LOG.warn in BlockSender.java. (Contributed by Enrique Flores)	2015-11-16 21:02:00 -08:00
Walter Su	621cbb4f69	HDFS-9358. TestNodeCount#testNodeCount timed out. Contributed by Masatake Iwasaki.	2015-11-17 10:51:29 +08:00
Xiaoyu Yao	a4f62a2d58	HDFS-9421. NNThroughputBenchmark replication test NPE with -namenode option. Contributed by Mingliang Liu.	2015-11-16 16:42:15 -08:00
Xiaoyu Yao	2701f2d255	HDFS-9387. Fix namenodeUri parameter parsing in NNThroughputBenchmark. Contributed by Mingliang Liu.	2015-11-16 16:29:47 -08:00
Ming Ma	02653add98	HDFS-9413. getContentSummary() on standby should throw StandbyException. (Brahma Reddy Battula via mingma)	2015-11-16 09:32:40 -08:00
Walter Su	cccf88480b	HDFS-9410. Some tests should always reset sysout and syserr. Contributed by Xiao Chen.	2015-11-13 14:26:43 +08:00
Zhe Zhang	7b00c8e20e	HDFS-8968. Erasure coding: a comprehensive I/O throughput benchmark tool. Contributed by Rui Li. ... Change-Id: I01ff5b04727fd79e6373582d4815c5e7b2096c67	2015-11-12 11:30:39 -08:00
Kihwal Lee	a2a104f3d3	HDFS-9396. Total files and directories on jmx and web UI on standby is uninitialized. Contributed by Kihwal Lee.	2015-11-11 15:24:43 -06:00
Xiaoyu Yao	6e4562b844	HDFS-9245. Fix findbugs warnings in hdfs-nfs/WriteCtx. Contributed by Mingliang Liu.	2015-11-10 16:35:06 -08:00
Haohui Mai	a06e6b81e0	HDFS-9369. Use ctest to run tests for hadoop-hdfs-native-client. Contributed by Haohui Mai.	2015-11-10 14:53:05 -08:00
Zhe Zhang	73b94d7899	HDFS-9364. Unnecessary DNS resolution attempts when creating NameNodeProxies. Contributed by Xiao Chen. ... Change-Id: I9e42f724f27924cf73891425a832de37ce014a1e	2015-11-10 09:55:29 -08:00
Walter Su	2fda45b9dc	HDFS-9401. Fix findbugs warnings in BlockRecoveryWorker. Contributed by Brahma Reddy Battula.	2015-11-10 14:48:08 +08:00
Haohui Mai	94a1833638	HDFS-2261. AOP unit tests are not getting compiled or run. Contributed by Haohui Mai.	2015-11-09 15:25:19 -08:00
Yongjun Zhang	2741a2109b	HDFS-9249. NPE is thrown if an IOException is thrown in NameNode constructor. (Wei-Chiu Chuang via Yongjun Zhang)	2015-11-09 14:04:03 -08:00
Xiaoyu Yao	41d3f8899d	HDFS-9234. WebHdfs: getContentSummary() should give quota for storage types. Contributed by Surendra Singh Lilhore.	2015-11-09 09:57:56 -08:00
Kihwal Lee	ef926b2e38	HDFS-9383. TestByteArrayManager#testByteArrayManager fails. Contributed by Tsz Wo Nicholas Sze.	2015-11-09 08:56:04 -06:00
Lei Xu	655d43442f	Fix CHANGES.txt for HADOOP-11684.	2015-11-08 11:30:01 -08:00
Vinayakumar B	6d2332ae37	HDFS-9057. allow/disallow snapshots via webhdfs (Contributed by Brahma Reddy Battula)	2015-11-08 16:24:27 +05:30
Allen Wittenauer	b76b0ce51e	HADOOP-12366. expose calculated paths (aw)	2015-11-07 08:32:56 -08:00
cnauroth	1ee2db5c41	HDFS-9394. branch-2 hadoop-hdfs-client fails during FileSystem ServiceLoader initialization, because HftpFileSystem is missing. Contributed by Mingliang Liu.	2015-11-07 07:38:42 -08:00
Tsz-Wo Nicholas Sze	9614dea71a	HDFS-9398. Make ByteArraryManager log message in one-line format. Contributed by Mingliang Liu	2015-11-07 22:21:28 +08:00
Arpit Agarwal	2801b42a7e	HDFS-9379. Make NNThroughputBenchmark support more than 10 datanodes. (Contributed by Mingliang Liu)	2015-11-06 18:58:49 -08:00
Kihwal Lee	bf6aa30a15	HDFS-9318. considerLoad factor can be improved. Contributed by Kuhu Shukla.	2015-11-06 13:30:33 -06:00
Yongjun Zhang	b64242c0d2	HDFS-9236. Missing sanity check for block size during block recovery. (Tony Wu via Yongjun Zhang)	2015-11-06 11:15:54 -08:00
Arpit Agarwal	0b18e5e8c6	HDFS-6481. DatanodeManager#getDatanodeStorageInfos() should check the length of storageIDs. (Contributed by szetszwo)	2015-11-06 10:15:23 -08:00
cnauroth	66c0967310	HDFS-9384. TestWebHdfsContentLength intermittently hangs and fails due to TCP conversation mismatch between client and server. Contributed by Chris Nauroth.	2015-11-05 22:07:08 -08:00
Yongjun Zhang	286cc6483f	HDFS-9377. Fix findbugs warnings in FSDirSnapshotOp. (Mingliang Liu via Yongjun Zhang)	2015-11-05 14:36:12 -08:00
Lei Xu	46e78a7a16	HDFS-9282. Make data directory count and storage raw capacity related tests FsDataset-agnostic. (Tony Wu via lei)	2015-11-05 10:47:33 -08:00
Haohui Mai	efc73d7896	HDFS-9372. Remove dead code in DataStorage.recoverTransitionRead. Contributed by Duo Zhang.	2015-11-05 10:00:01 -08:00
Kihwal Lee	ff47f35dee	HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee.	2015-11-05 09:25:20 -06:00
cnauroth	c563401796	HDFS-9378. hadoop-hdfs-client tests do not write logs. Contributed by Chris Nauroth.	2015-11-05 06:47:58 -08:00
Xiaoyu Yao	ea5bb48326	HDFS-9360. Storage type usage isn't updated properly after file deletion. Contributed by Ming Ma.	2015-11-05 01:30:13 -08:00
Lei Xu	5667129276	HDFS-9363. Add fetchReplica to FsDatasetTestUtils to return FsDataset-agnostic replica. (Tony Wu via lei)	2015-11-04 10:49:28 -08:00
Lei Xu	e2a5441b06	HDFS-9331. Modify TestNameNodeMXBean#testNameNodeMXBeanInfo() to account for filesystem entirely allocated for DFS use. (Tony Wu via lei)	2015-11-04 10:27:35 -08:00
Lei Xu	ec414600ed	HDFS-9007. Fix HDFS Balancer to honor upgrade domain policy. (Ming Ma via lei)	2015-11-04 10:22:17 -08:00
Haohui Mai	88beb46cf6	Revert "HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou." ... This reverts commit 84cbd72afd.	2015-11-04 10:21:13 -08:00
Kihwal Lee	3fb1ece4e9	fix up CHANGES.txt	2015-11-04 12:15:10 -06:00
Haohui Mai	0eed886a16	HDFS-9357. NN UI renders icons of decommissioned DN incorrectly. Contributed by Surendra Singh Lilhore.	2015-11-04 09:16:43 -08:00
Jason Lowe	0383a3973b	Add 2.7.3 release to CHANGES.txt	2015-11-04 16:26:14 +00:00
Varun Vasudev	73b9c7b82b	HADOOP-10787. Rename/remove non-HADOOP_*, etc from the shell scripts. Contributed by Allen Wittenauer.	2015-11-04 15:56:17 +05:30
Yongjun Zhang	194251c852	HDFS-9351. checkNNStartup() need to be called when fsck calls FSNamesystem.getSnapshottableDirs(). (Xiao Chen via Yongjun Zhang)	2015-11-03 17:16:17 -08:00
Zhe Zhang	dac0463a4e	HDFS-9289. Make DataStreamer#block thread safe and verify genStamp in commitBlock. Contributed by Chang Li. ... Change-Id: If5ce1b2d212bb0726bce52ad12a3de401bcec02d	2015-11-03 13:34:24 -08:00
cnauroth	7e2829662b	HDFS-9362. TestAuditLogger#testAuditLoggerWithCallContext assumes Unix line endings, fails on Windows. Contributed by Chris Nauroth.	2015-11-03 11:54:57 -08:00
cnauroth	095ac83402	HDFS-9354. Fix TestBalancer#testBalancerWithZeroThreadsForMove on Windows. Contributed by Xiaoyu Yao.	2015-11-03 11:21:08 -08:00
Ming Ma	d565480da2	HDFS-9313. Possible NullPointerException in BlockManager if no excess replica can be chosen. (mingma)	2015-11-02 19:36:37 -08:00
Lei Xu	8e05dbf2bd	HDFS-9308. Add truncateMeta() and deleteMeta() to MiniDFSCluster. (Tony Wu via lei)	2015-11-02 18:05:43 -08:00
yliu	5ba2b98d0f	HDFS-9275. Wait previous ErasureCodingWork to finish before schedule another one. (Walter Su via yliu)	2015-11-03 09:14:32 +08:00
Lei Xu	7632409482	HDFS-9312. Fix TestReplication to be FsDataset-agnostic. (lei)	2015-11-02 17:09:39 -08:00
Zhe Zhang	78d6890865	HDFS-9339. Extend full test of KMS ACLs. Contributed by Daniel Templeton. ... Change-Id: I61eeee8fa5e85250eabc1eef3d8c11f32700d6fb	2015-11-02 13:51:45 -08:00
Zhe Zhang	259bea3b48	HDFS-9329. TestBootstrapStandby#testRateThrottling is flaky because fsimage size is smaller than IO buffer size. Contributed by Zhe Zhang. ... Change-Id: I09896c46e9ee0718b67c64fac5acfb3f7decf0b9	2015-11-02 10:03:39 -08:00
Zhe Zhang	90e1405516	HDFS-8777. Erasure Coding: add tests for taking snapshots on EC files. Contributed by Rakesh R. ... Change-Id: Ia3ae582405e741ca8e90d9255ab9b95d085e5fa8	2015-11-02 07:48:30 -08:00
Kihwal Lee	2529464f08	Fix CHANGES.txt	2015-11-02 09:09:33 -06:00
Arpit Agarwal	3cde6931cb	HDFS-9343. Empty caller context considered invalid. (Contributed by Mingliang Liu)	2015-11-01 15:35:02 -08:00
yliu	7fd6416759	Revert "HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee." ... This reverts commit 43539b5ff4.	2015-10-31 16:20:48 +08:00
yliu	2ea4413b15	Revert "fix CHANGES.txt" ... This reverts commit 3c0204a586.	2015-10-31 16:20:37 +08:00
Sangjin Lee	a4a6b5b4b4	Updated the 2.6.2 final release date.	2015-10-30 18:47:16 -07:00
Jason Lowe	eadf7b3096	Creating 2.6.3 entries in CHANGES.txt files.	2015-10-30 14:50:50 +00:00
Kihwal Lee	3c0204a586	fix CHANGES.txt	2015-10-30 09:40:41 -05:00
Kihwal Lee	43539b5ff4	HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee.	2015-10-30 09:29:13 -05:00
Tsz-Wo Nicholas Sze	f072eb5a20	HDFS-9323. Randomize the DFSStripedOutputStreamWithFailure tests.	2015-10-30 15:41:03 +08:00
Andrew Wang	888c6245e2	HDFS-9332. Fix Precondition failures from NameNodeEditLogRoller while saving namespace.	2015-10-29 11:30:47 -07:00
Zhe Zhang	8def51a708	HDFS-9229. Expose size of NameNode directory as a metric. Contributed by Surendra Singh Lilhore. ... Change-Id: I985627a5d1400249d72d084283ef366d5ac6e07b	2015-10-29 11:23:08 -07:00
Walter Su	5eca6dece6	HADOOP-12327. Initialize output buffers with ZERO bytes in erasure coder. Contributed by Kai Zheng.	2015-10-29 15:04:34 +08:00
Uma Mahesh	07ecdb877d	HDFS-9261. Erasure Coding: Skip encoding the data cells if all the parity data streamers are failed for the current block group. (Rakesh R via umamahesh)	2015-10-28 23:33:11 -07:00
Vinayakumar B	588baab160	HDFS-9044. Give Priority to FavouredNodes , before selecting nodes from FavouredNode's Node Group (Contributed by J.Andreina)	2015-10-29 11:44:01 +05:30
Vinayakumar B	7d2d16f4ee	HDFS-8545. Refactor FS#getUsed() to use ContentSummary and add an API to fetch the total file length from a specific path (Contributed by J.Andreina)	2015-10-29 11:28:17 +05:30
Sangjin Lee	b0c818b60d	Set the release date for 2.6.2	2015-10-28 20:43:35 -07:00
Haohui Mai	65f53f246a	HDFS-9168. Move client side unit test to hadoop-hdfs-client. Contributed by Haohui Mai.	2015-10-28 15:54:37 -07:00
Zhe Zhang	73bc65e02b	HDFS-9295. Add a thorough test of the full KMS code path. Contributed by Daniel Templeton. ... Change-Id: Ife1abb2f8e9a30102c4f705c47646d9ac8328786	2015-10-28 14:36:20 -07:00
Kihwal Lee	19a77f5466	HDFS-9279. Decomissioned capacity should not be considered for configured/used capacity. Contributed by Kihu Shukla .	2015-10-28 11:58:51 -05:00
Zhe Zhang	e287e7d14b	HDFS-9255. Consolidate block recovery related implementation into a single class. Contributed by Walter Su. ... Change-Id: I7a1c03f50123d79ac0a78c981d9721617e3229d1	2015-10-28 07:34:06 -07:00
yliu	c201cf951d	HADOOP-12040. Adjust inputs order for the decode API in raw erasure coder. (Kai Zheng via yliu)	2015-10-28 16:18:23 +08:00
yliu	6ff6663f64	HDFS-9302. WebHDFS throws NullPointerException if newLength is not provided. (Jagadesh Kiran N via yliu)	2015-10-28 15:54:04 +08:00
Yongjun Zhang	97913f430c	HDFS-9231. fsck doesn't list correct file path when Bad Replicas/Blocks are in a snapshot. (Xiao Chen via Yongjun Zhang)	2015-10-27 23:31:50 -07:00
cnauroth	bf8e452982	HDFS-9311. Support optional offload of NameNode HA service health checks to a separate RPC server. Contributed by Chris Nauroth.	2015-10-27 23:07:14 -07:00
Akira Ajisaka	eca51b13af	Add HDFS-9317 to CHANGES.txt.	2015-10-28 13:17:41 +09:00
Allen Wittenauer	1396867b52	HADOOP-12494. fetchdt stores the token based on token kind instead of token service (HeeSoo Kim via aw)	2015-10-27 12:02:43 -07:00
Colin Patrick Mccabe	faeb6a3f89	HDFS-9307. fuseConnect should be private to fuse_connect.c (Mingliang Liu via Colin P. McCabe)	2015-10-27 11:41:05 -07:00
Colin Patrick Mccabe	fe93577faf	HDFS-9299. Give ReplicationMonitor a readable thread name (Staffan Friberg via Colin P. McCabe)	2015-10-27 11:37:26 -07:00
Ming Ma	aa09880ab8	HDFS-9259. Make SO_SNDBUF size configurable at DFSClient side for hdfs write scenario. (Mingliang Liu via mingma)	2015-10-27 09:28:40 -07:00
Lei Xu	399ad00915	HDFS-9292. Make TestFileConcorruption independent to underlying FsDataset Implementation. (lei)	2015-10-26 16:09:22 -07:00
Arpit Agarwal	d8736eb9ca	HDFS-9305. Delayed heartbeat processing causes storm of subsequent heartbeats. (Contributed by Arpit Agarwal)	2015-10-26 15:54:14 -07:00
Andrew Wang	e8aefdf08b	HDFS-8945. Update the description about replica placement in HDFS Architecture documentation. Contributed by Masatake Iwasaki.	2015-10-26 15:47:59 -07:00
Lei Xu	37bf6141f1	HDFS-9291. Fix TestInterDatanodeProtocol to be FsDataset-agnostic. (lei)	2015-10-26 15:18:24 -07:00
Andrew Wang	677a936bf7	HDFS-9284. fsck command should not print exception trace when file not found. Contributed by Jagadesh Kiran N.	2015-10-26 15:15:03 -07:00
Colin Patrick Mccabe	2f1eb2bceb	HDFS-9268. fuse_dfs chown crashes when uid is passed as -1 (cmccabe)	2015-10-26 13:33:22 -07:00
Yongjun Zhang	5e718de522	HDFS-7284. Add more debug info to BlockInfoUnderConstruction#setGenerationStampAndVerifyReplicas. (Wei-Chiu Chuang via Yongjun Zhang)	2015-10-26 13:25:31 -07:00
Haohui Mai	67e3d75aed	HDFS-9304. Add HdfsClientConfigKeys class to TestHdfsConfigFields#configurationClasses. Contributed by Mingliang Liu.	2015-10-26 12:02:52 -07:00
Arpit Agarwal	86c92227fc	HDFS-4015. Safemode should count and report orphaned blocks. (Contributed by Anu Engineer)	2015-10-23 18:07:17 -07:00
Lei Xu	5679e46b7f	HDFS-9297. Update TestBlockMissingException to use corruptBlockOnDataNodesByDeletingBlockFile(). (Tony Wu via lei)	2015-10-23 17:42:23 -07:00
Haohui Mai	15eb84b37e	HDFS-9301. HDFS clients can't construct HdfsConfiguration instances. Contributed by Mingliang Liu.	2015-10-23 14:53:34 -07:00
Kihwal Lee	b9e0417bdf	HDFS-9290. DFSClient#callAppend() is not backward compatible for slightly older NameNodes. Contributed by Tony Wu.	2015-10-23 16:37:45 -05:00
Zhe Zhang	ab3c4cff4a	HDFS-8808. dfs.image.transfer.bandwidthPerSec should not apply to -bootstrapStandby. Contributed by Zhe Zhang.	2015-10-23 14:01:49 -07:00
Lei Xu	533a2be5ac	HDFS-9264. Minor cleanup of operations on FsVolumeList#volumes. (Walter Su via lei)	2015-10-23 13:52:59 -07:00
Jitendra Pandey	600ad7bf41	HDFS-9184. Logging HDFS operation's caller context into audit logs. Contributed by Mingliang Liu.	2015-10-23 12:15:01 -07:00
cnauroth	124a412a37	HDFS-9286. HttpFs does not parse ACL syntax correctly for operation REMOVEACLENTRIES. Contributed by Wei-Chiu Chuang.	2015-10-22 15:25:10 -07:00
Zhe Zhang	aea26bf4dd	HDFS-9280. Document NFS gateway export point parameter. Contributed by Xiao Chen. ... Change-Id: I1cea610c31301d793db3c9ca4dae86d0e5d2d64b	2015-10-22 11:38:04 -07:00
Andrew Wang	3dadf369d5	HDFS-7087. Ability to list /.reserved. Contributed by Xiao Chen.	2015-10-21 16:58:47 -07:00
cnauroth	1b525a9c32	HDFS-9273. ACLs on root directory may be lost after NN restart. Contributed by Xiao Chen.	2015-10-21 16:39:02 -07:00
Andrew Wang	a24c6e8420	HDFS-9278. Fix preferredBlockSize typo in OIV XML output. Contributed by Nicole Pazmany.	2015-10-21 14:58:21 -07:00
Andrew Wang	3e50f478b9	HDFS-9225. Fix intermittent test failure of TestBlockManager.testBlocksAreNotUnderreplicatedInSingleRack. Contributed by Masatake Iwasaki.	2015-10-21 14:55:23 -07:00
Jing Zhao	2f19602bba	Move HDFS-9070 to trunk section in CHANGES.txt	2015-10-21 14:49:57 -07:00
Jing Zhao	d806a5bf07	HDFS-9070. Allow fsck display pending replica location information for being-written blocks. Contributed by Gao Rui.	2015-10-21 14:44:05 -07:00
Zhe Zhang	59ce780d53	HDFS-9274. Default value of dfs.datanode.directoryscan.throttle.limit.ms.per.sec should be consistent. Contributed by Yi Liu. ... Change-Id: Iafa2efb8f2eafd193b417690cc8794080b9d745b	2015-10-21 14:03:12 -07:00
Ming Ma	e27c2ae8ba	HDFS-8647. Abstract BlockManager's rack policy into BlockPlacementPolicy. (Brahma Reddy Battula via mingma)	2015-10-21 08:06:58 -07:00
Andrew Wang	6c8b6f3646	HDFS-3059. ssl-server.xml causes NullPointer. Contributed by Xiao Chen.	2015-10-20 13:44:53 -07:00
Colin Patrick Mccabe	6381ddc096	HDFS-9270. TestShortCircuitLocalRead should not leave socket after unit test (Masatake Iwasaki via Colin P. McCabe)	2015-10-20 10:51:18 -07:00
Lei Xu	71e533a153	HDFS-9251. Refactor TestWriteToReplica and TestFsDatasetImpl to avoid explicitly creating Files in the tests code. (lei)	2015-10-20 10:08:02 -07:00
yliu	9cb5d35353	HDFS-9208. Disabling atime may fail clients like distCp. (Kihwal Lee via yliu)	2015-10-20 11:33:04 +08:00
Andrew Wang	8175c4f6b9	HDFS-9250. Add Precondition check to LocatedBlock#addCachedLoc. Contributed by Xiao Chen.	2015-10-19 16:12:56 -07:00
Zhe Zhang	5068a25f7f	Fix a long line in CHANGES.txt ... Change-Id: I51ce1040e6d2d8dd169ac1c238aa5e63b3c19935	2015-10-19 13:51:14 -07:00
Tsuyoshi Ozawa	4c9c3955ae	HDFS-9237. NPE at TestDataNodeVolumeFailureToleration#tearDown. Contributed by Brahma Reddy Battula.	2015-10-19 15:30:21 +09:00
Haohui Mai	79b8d60d08	HDFS-9253. Refactor tests of libhdfs into a directory. Contributed by Haohui Mai.	2015-10-16 11:20:17 -07:00
Harsh J	52ac73f344	HDFS-9257. improve error message for "Absolute path required" in INode.java to contain the rejected path. Contributed by Marcell Szabo	2015-10-16 17:12:35 +02:00
Tsz-Wo Nicholas Sze	a554701fe4	Revert "Move HDFS-9205 to trunk in CHANGES.txt." ... This reverts commit a49298d585.	2015-10-16 10:05:19 +08:00
Jing Zhao	7a98d94b7b	Add Apache license header in DatanodeStats.java	2015-10-15 10:32:20 -07:00
Kihwal Lee	c7c36cbd62	HDFS-9220. Reading small file (< 512 bytes) that is open for append fails due to incorrect checksum. Contributed by Jing Zhao.	2015-10-15 11:24:14 -05:00
Vinayakumar B	08f5de1ef5	HDFS-9157. [OEV and OIV] : Unnecessary parsing for mandatory arguements if '-h' option is specified as the only option (Contributed by nijel)	2015-10-15 17:37:06 +05:30
Tsz-Wo Nicholas Sze	a49298d585	Move HDFS-9205 to trunk in CHANGES.txt.	2015-10-15 18:16:55 +08:00
Tsz-Wo Nicholas Sze	5411dc559d	HDFS-9205. Do not schedule corrupt blocks for replication. (szetszwo)	2015-10-15 18:07:09 +08:00
Lei Xu	c80b3a804f	HDFS-9188. Make block corruption related tests FsDataset-agnostic. (lei)	2015-10-14 20:18:43 -07:00
Jing Zhao	be7a0add8b	HDFS-9223. Code cleanup for DatanodeDescriptor and HeartbeatManager. Contributed by Jing Zhao.	2015-10-14 16:17:49 -07:00
Xiaoyu Yao	a8070259f8	Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao." ... This reverts commit 3d50855952.	2015-10-14 14:41:13 -07:00
Xiaoyu Yao	3d50855952	HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao.	2015-10-14 13:22:58 -07:00
Lei Xu	ba3c197878	HDFS-9238. Update TestFileCreation.testLeaseExpireHardLimit() to avoid using DataNodeTestUtils.getFile(). (Tony Wu via lei)	2015-10-14 13:10:26 -07:00
Jing Zhao	2a98724342	HDFS-1172. Blocks in newly completed files are considered under-replicated too quickly. Contributed by Masatake Iwasaki.	2015-10-13 23:00:18 -07:00
Colin Patrick Mccabe	40cac59248	Add HDFS-9187 to CHANGES.txt	2015-10-13 16:23:38 -07:00
Haohui Mai	da8441d0fe	HDFS-9167. Update pom.xml in other modules to depend on hdfs-client instead of hdfs. Contributed by Mingliang Liu.	2015-10-13 15:24:24 -07:00
Haohui Mai	aa299ecd5e	HDFS-8779. WebUI fails to display block IDs that are larger than 2^53 - 1. Contributed by Haohui Mai.	2015-10-13 13:53:28 -07:00
Haohui Mai	eb50c4f7a2	HDFS-9235. hdfs-native-client build getting errors when built with cmake 2.6. Contributed by Eric Payne.	2015-10-13 13:44:38 -07:00
Haohui Mai	d1e1925bf6	HDFS-9145. Tracking methods that hold FSNamesytemLock for too long. Contributed by Mingliang Liu.	2015-10-13 13:24:15 -07:00
Jing Zhao	da16c9b3b4	HDFS-8438. Erasure Coding: Allow concat striped files if they have the same ErasureCodingPolicy. Contributed by Walter Su.	2015-10-13 11:03:37 -07:00
Jitendra Pandey	84cbd72afd	HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou.	2015-10-13 09:12:04 -07:00
Kihwal Lee	5b43db47a3	HDFS-8676. Delayed rolling upgrade finalization can cause heartbeat expiration. Contributed by Walter Su.	2015-10-13 10:04:18 -05:00
Vinayakumar B	39581e3be2	HDFS-9139. Enable parallel JUnit tests for HDFS Pre-commit (Contributed by Chris Nauroth and Vinayakumar B)	2015-10-13 19:00:08 +05:30
Vinayakumar B	caa711b660	HDFS-9160. [OIV-Doc] : Missing details of 'delimited' for processor options (Contributed by nijel)	2015-10-13 18:13:01 +05:30
Vinayakumar B	69b025dbba	HDFS-9224. TestFileTruncate fails intermittently with BindException (Contributed by Brahma Reddy Battula)	2015-10-13 11:42:12 +05:30
Lei Xu	0f5f9846ed	HDFS-9006. Provide BlockPlacementPolicy that supports upgrade domain. (Ming Ma via lei)	2015-10-12 16:24:16 -07:00
yliu	73b86a5046	HDFS-8988. Use LightWeightHashSet instead of LightWeightLinkedSet in BlockManager#excessReplicateMap. (yliu)	2015-10-12 14:40:14 +08:00
yliu	0ff1216100	HDFS-9221. HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array. (Staffan Friberg via yliu)	2015-10-12 14:28:15 +08:00
Haohui Mai	18950c0a55	HDFS-9222. Add hadoop-hdfs-client as a dependency of hadoop-hdfs-native-client. Contributed by Mingliang Liu.	2015-10-09 22:31:16 -07:00
Haohui Mai	d0c1e5fec4	HDFS-9215. Suppress the RAT warnings in hdfs-native-client module. Contributed by Haohui Mai.	2015-10-09 21:12:44 -07:00
cnauroth	4f6e842ba9	HDFS-9085. Show renewer information in DelegationTokenIdentifier#toString. Contributed by Zhihai Xu.	2015-10-09 14:27:13 -07:00
Andrew Wang	c32614f410	HDFS-8941. DistributedFileSystem listCorruptFileBlocks API should resolve relative path. Contributed by Rakesh R.	2015-10-09 11:57:03 -07:00
Andrew Wang	357b1fd082	HDFS-9110. Use Files.walkFileTree in NNUpgradeUtil#doPreUpgrade for better efficiency. Contributed by Charlie Helin.	2015-10-09 11:49:16 -07:00
Ming Ma	de8efc65a4	HDFS-9142. Separating Configuration object for namenode(s) in MiniDFSCluster. (Siqi Li via mingma)	2015-10-09 11:10:46 -07:00
Yongjun Zhang	c11fc8a1be	HDFS-9181. Better handling of exceptions thrown during upgrade shutdown. Contributed by Wei-Chiu Chuang.	2015-10-09 09:21:29 -07:00
Akira Ajisaka	b4390d5ab8	HDFS-9217. Fix broken findbugsExcludeFile.xml for hadoop-hdfs-client module. Contributed by Mingliang Liu.	2015-10-09 10:23:07 +09:00
Jing Zhao	118a35bc2e	HDFS-9204. DatanodeDescriptor#PendingReplicationWithoutTargets is wrongly calculated. Contributed by Mingliang Liu.	2015-10-08 14:11:02 -07:00
Yongjun Zhang	1107bd399c	HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. Contributed by Xiao Chen.	2015-10-07 23:20:10 -07:00
yliu	35affec38e	HDFS-9137. DeadLock between DataNode#refreshVolumes and BPOfferService#registrationSucceeded. (Uma Maheswara Rao G via yliu)	2015-10-08 10:27:47 +08:00
Andrew Wang	66e2cfa1a0	HDFS-8632. Add InterfaceAudience annotation to the erasure coding classes. Contributed by Rakesh R.	2015-10-07 18:12:26 -07:00
Jing Zhao	fde729feeb	HDFS-9209. Erasure coding: Add apache license header in TestFileStatusWithECPolicy.java. Contributed by Surendra Singh Lilhore.	2015-10-07 15:17:50 -07:00
Lei Xu	6dd47d754c	HDFS-9176. Fix TestDirectoryScanner#testThrottling often fails. (Daniel Templeton via lei)	2015-10-07 14:33:43 -07:00
Kihwal Lee	99e5204ff5	HDFS-9178. Slow datanode I/O can cause a wrong node to be marked bad. Contributed by Kihwal Lee.	2015-10-07 10:17:17 -05:00
Vinayakumar B	61b3547c46	HDFS-9159. [OIV] : return value of the command is not correct if invalid value specified in '-p (processor)' option (Contributed by nijel)	2015-10-07 14:29:34 +05:30
Haohui Mai	3112f26368	HDFS-9170. Move libhdfs / fuse-dfs / libwebhdfs to hdfs-client. Contributed by Haohui Mai.	2015-10-07 00:06:33 -07:00
Jing Zhao	239d119c67	HDFS-9196. Fix TestWebHdfsContentLength. Contributed by Masatake Iwasaki.	2015-10-06 23:54:49 -07:00
Jing Zhao	8e53311ca2	HDFS-9206. Inconsistent default value of dfs.datanode.stripedread.buffer.size. Contributed by Walter Su.	2015-10-06 23:44:05 -07:00
Uma Mahesh	8b7339312c	HDFS-9182. Cleanup the findbugs and other issues after HDFS EC merged to trunk. Contributed by Uma Maheswara Rao G.	2015-10-06 22:22:32 -07:00
Jing Zhao	a8b4d0ff28	HDFS-9180. Update excluded DataNodes in DFSStripedOutputStream based on failures in data streamers. Contributed by Jing Zhao.	2015-10-06 10:56:10 -07:00
Vinayakumar B	874c8ed239	HDFS-7899. Improve EOF error message (Contributed by Jagadesh Kiran N)	2015-10-06 15:42:36 +05:30
Colin Patrick Mccabe	2fc2b50534	HDFS-9155. OEV should treat .XML files as XML even when the file name extension is uppercase (nijel via cmccabe)	2015-10-05 12:53:58 -07:00
Vinayakumar B	b925cf1006	HDFS-9158. [OEV-Doc] : Document does not mention about '-f' and '-r' options (Contributed by nijel)	2015-10-05 18:23:18 +05:30
Vinayakumar B	0faa4efa3d	HDFS-9151. Mover should print the exit status/reason on console like balancer tool. (Contributed by Surendra singh lilhore)	2015-10-05 13:22:44 +05:30
Tsuyoshi Ozawa	30e2f836a2	HADOOP-11098. [JDK8] Max Non Heap Memory default changed between JDK7 and 8.	2015-10-05 08:15:06 +09:00
Haohui Mai	3b85bd7c33	HDFS-9193. Fix incorrect references the usages of the DN in dfshealth.js. Contributed by Chang Li.	2015-10-03 11:44:34 -07:00
Haohui Mai	7136e8c558	HDFS-8979. Clean up checkstyle warnings in hadoop-hdfs-client module. Contributed by Mingliang Liu.	2015-10-03 11:38:45 -07:00
Akira Ajisaka	ed5f51faa8	Move HDFS-9191 to 2.8.0.	2015-10-03 10:52:55 +02:00
Kihwal Lee	2ecb5f6d71	fix CHANGES.txt	2015-10-02 15:03:29 -05:00
Yongjun Zhang	1037ee580f	HDFS-9100. HDFS Balancer does not respect dfs.client.use.datanode.hostname. Contributed by Casey Brotherton.	2015-10-02 12:00:14 -07:00
Lei Xu	a68b6eb0f4	HDFS-9015. Refactor TestReplicationPolicy to test different block placement policies. (Ming Ma via lei)	2015-10-02 11:42:09 -07:00
Jakob Homan	3929ac9340	HDFS-9191. Typo in Hdfs.java. NoSuchElementException is misspelled. Contributed by Catherine Palmer.	2015-10-02 11:13:24 -07:00
Jing Zhao	c6cafc77e6	HDFS-9185. Fix null tracer in ErasureCodingWorker. Contributed by Rakesh R.	2015-10-02 11:08:17 -07:00
cnauroth	c7e03c3a6c	HDFS-9175. Change scope of 'AccessTokenProvider.getAccessToken()' and 'CredentialBasedAccessTokenProvider.getCredential()' abstract methods to public. Contributed by Santhosh Nayak.	2015-09-30 16:06:34 -07:00
Zhe Zhang	6c17d31528	Merge remote-tracking branch 'apache/trunk' into HDFS-7285 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DataStreamer.java Change-Id: I53ec1c426dc988d6c4a2c87b00caef49c4057010	2015-09-30 08:39:13 -07:00
Aaron T. Myers	071733dc69	HDFS-9001. DFSUtil.getNsServiceRpcUris() can return too many entries in a non-HA, non-federated cluster. Contributed by Daniel Templeton.	2015-09-29 18:19:31 -07:00
Haohui Mai	39285e6a19	HDFS-8971. Remove guards when calling LOG.debug() and LOG.trace() in client package. Contributed by Mingliang Liu.	2015-09-29 17:52:36 -07:00
Haohui Mai	6ee0539ede	Revert "HDFS-9170. Move libhdfs / fuse-dfs / libwebhdfs to hdfs-client. Contributed by Haohui Mai." ... This reverts commit d5a9a3daa0.	2015-09-29 17:51:15 -07:00
Haohui Mai	d5a9a3daa0	HDFS-9170. Move libhdfs / fuse-dfs / libwebhdfs to hdfs-client. Contributed by Haohui Mai.	2015-09-29 17:48:29 -07:00
Haohui Mai	6f335e4f0e	HDFS-8696. Make the lower and higher watermark in the DN Netty server configurable. Contributed by Xiaobing Zhou.	2015-09-29 14:59:13 -07:00
Haohui Mai	8703301b46	HDFS-9174. Fix findbugs warnings in FSOutputSummer.tracer and DirectoryScanner$ReportCompiler.currentThread. Contributed by Yi Liu.	2015-09-29 14:56:06 -07:00
Haohui Mai	80d33b589b	HDFS-9165. Move entries in META-INF/services/o.a.h.fs.FileSystem to hdfs-client. Contributed by Mingliang Liu.	2015-09-29 09:50:04 -07:00
Colin Patrick Mccabe	850d679acb	HADOOP-12447. Clean up some htrace integration issues (cmccabe)	2015-09-29 09:25:11 -07:00
yliu	715dbddf77	HDFS-9141. Thread leak in Datanode#refreshVolumes. (Uma Maheswara Rao G via yliu)	2015-09-29 22:05:34 +08:00
Zhe Zhang	8fd5520246	Merge remote-tracking branch 'apache/trunk' into HDFS-7285 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSClient.java hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java hadoop-hdfs-project/hadoop-hdfs-client/src/main/proto/hdfs.proto hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirStatAndListingOp.java hadoop-hdfs-project/hadoop-hdfs/src/main/proto/DatanodeProtocol.proto hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockTokenWithDFS.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFsck.java Change-Id: Ic7946c4ea35bed587fe879ce58b959b25ecc0823	2015-09-29 01:39:16 -07:00
yliu	d6fa34e014	HDFS-8859. Improve DataNode ReplicaMap memory footprint to save about 45%. (yliu)	2015-09-29 16:20:35 +08:00
Yongjun Zhang	151fca5032	HDFS-9092. Nfs silently drops overlapping write requests and causes data copying to fail. Contributed by Yongjun Zhang.	2015-09-28 18:45:00 -07:00
Kihwal Lee	3abbdc929b	HADOOP-12446. Undeprecate createNonRecursive(). Contributed by Ted Yu.	2015-09-28 17:31:51 -05:00
Jing Zhao	6419900ac2	HDFS-9040. Erasure coding: coordinate data streamers in DFSStripedOutputStream. Contributed by Jing Zhao and Walter Su.	2015-09-28 14:40:27 -07:00
Lei Xu	e5992ef4df	HDFS-9147. Fix the setting of visibleLength in ExternalBlockReader. (Colin P. McCabe via Lei (Eddy) Xu)	2015-09-28 13:39:00 -07:00
Lei Xu	50741cb568	HDFS-9148. Incorrect assert message in TestWriteToReplica#testWriteToTemporary (Tony Wu via Lei (Eddy) Xu)	2015-09-28 13:27:25 -07:00
Kihwal Lee	4c9497cbf0	HDFS-9106. Transfer failure during pipeline recovery causes permanent write failures. Contributed by Kihwal Lee.	2015-09-28 13:29:56 -05:00
Colin Patrick Mccabe	892ade689f	HDFS-9080. Update htrace version to 4.0.1 (cmccabe)	2015-09-28 07:42:12 -07:00
Haohui Mai	1c030c6e58	HDFS-8740. Move DistributedFileSystem to hadoop-hdfs-client. Contributed by Mingliang Liu.	2015-09-27 10:54:44 -07:00
Colin Patrick Mccabe	0b31c237f2	HDFS-9087. Add some jitter to DataNode.checkDiskErrorThread (Elliott Clark via Colin P. McCabe)	2015-09-26 20:36:24 -07:00
Haohui Mai	bf37d3d80e	HDFS-8053. Move DFSIn/OutputStream and related classes to hadoop-hdfs-client. Contributed by Mingliang Liu.	2015-09-26 11:08:25 -07:00
Colin Patrick Mccabe	7a3c381b39	HDFS-8873. Allow the directoryScanner to be rate-limited (Daniel Templeton via Colin P. McCabe)	2015-09-26 04:09:06 -07:00
Lei Xu	67b0e967f0	HDFS-9133. ExternalBlockReader and ReplicaAccessor need to return -1 on read when at EOF. (Colin Patrick McCabe via Lei (Eddy) Xu)	2015-09-25 16:01:41 -07:00
Lei Xu	5eb237d544	HDFS-9132. Pass genstamp to ReplicaAccessorBuilder. (Colin Patrick McCabe via Lei (Eddy) Xu)	2015-09-25 15:50:19 -07:00
Colin Patrick Mccabe	878504dcaa	Add HDFS-9107 to CHANGES.txt	2015-09-25 15:34:19 -07:00
Colin Patrick Mccabe	4e7c6a653f	HDFS-9107. Prevent NN's unrecoverable death spiral after full GC (Daryn Sharp via Colin P. McCabe) ... Change-Id: Ib8420310e515bb98091de86ea5c4be354878d43c	2015-09-25 15:25:42 -07:00
Jing Zhao	83e99d06d0	HDFS-9112. Improve error message for Haadmin when multiple name service IDs are configured. Contributed by Anu Engineer.	2015-09-25 14:21:23 -07:00
Yongjun Zhang	83e65c5fe8	HDFS-5795. RemoteBlockReader2#checkSuccess() shoud print error status. (Xiao Chen via Yongjun Zhang)	2015-09-24 22:13:14 -07:00
Yongjun Zhang	3187dbd7a8	HDFS-9123. Copying from the root to a subdirectory should be forbidden. (Wei-Chiu Chuang via Yongjun Zhang)	2015-09-24 21:36:38 -07:00
Haohui Mai	692b1a45ce	HDFS-9134. Move LEASE_{SOFTLIMIT,HARDLIMIT}_PERIOD constants from HdfsServerConstants to HdfsConstants. Contributed by Mingliang Liu.	2015-09-24 20:19:16 -07:00
Arpit Agarwal	df31c446bf	HADOOP-12437. Allow SecurityUtil to lookup alternate hostnames. (Contributed by Arpit Agarwal)	2015-09-24 11:41:48 -07:00
Haohui Mai	71a81b6257	HDFS-7529. Consolidate encryption zone related implementation into a single class. Contributed by Rakesh R.	2015-09-24 08:34:32 -07:00
Vinayakumar B	e52bc697f8	HDFS-9076. Log full path instead of inodeId in DFSClient#closeAllFilesBeingWritten() (Contributed by Surendra Singh Lilhore)	2015-09-24 17:43:23 +05:30
Haohui Mai	ead1b9e680	HDFS-9131. Move config keys used by hdfs-client to HdfsClientConfigKeys. Contributed by Mingliang Liu.	2015-09-24 00:30:01 -07:00
Haohui Mai	4893adff19	HDFS-9130. Use GenericTestUtils#setLogLevel to the logging level. Contributed by Mingliang Liu.	2015-09-23 23:59:19 -07:00
Haohui Mai	06d1c9033e	HDFS-9128. TestWebHdfsFileContextMainOperations and TestSWebHdfsFileContextMainOperations fail due to invalid HDFS path on Windows. Contributed by Chris Nauroth.	2015-09-23 19:38:09 -07:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.)	1f707ecffd	Release process for 2.6.1: Set the release date for 2.6.1	2015-09-23 15:10:50 -07:00
Zhe Zhang	c09dc258a8	HDFS-8882. Erasure Coding: Use datablocks, parityblocks and cell size from ErasureCodingPolicy. Contributed by Vinayakumar B. ... Change-Id: Ic56da0b426f47c63dac440aef6f5fc8554f6cf13	2015-09-23 13:34:09 -07:00
Vinayakumar B	a2c76e5f26	HDFS-9013. Deprecate NameNodeMXBean#getNNStarted in branch2 and remove from trunk (Contributed by Surendra Singh Lilhore)	2015-09-23 15:28:41 +05:30
Haohui Mai	7c5c099324	HDFS-8733. Keep server related definition in hdfs.proto on server side. Contributed by Mingliang Liu.	2015-09-22 20:57:05 -07:00
Haohui Mai	63d9f1596c	HDFS-9039. Separate client and server side methods of o.a.h.hdfs.NameNodeProxies. Contributed by Mingliang Liu.	2015-09-22 20:52:37 -07:00
Kai Zheng	7bff8ca1c8	HDFS-8920. Erasure Coding: when recovering lost blocks, logs can be too verbose and hurt performance. Contributed by Rui Li	2015-09-22 13:27:24 -07:00
Zhe Zhang	1080c37300	Merge remote-tracking branch 'apache/trunk' into HDFS-7285 ... Conflicts: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/Namesystem.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java Change-Id: I8511c4d64b0959e79129febc179845a3892fedcc	2015-09-22 13:27:09 -07:00
Vinayakumar B	57003fa971	HDFS-9043. Doc updation for commands in HDFS Federation (Contributed by J.Andreina)	2015-09-22 16:27:24 +05:30
Vinayakumar B	10ab7d595e	HDFS-8780. Fetching live/dead datanode list with arg true for removeDecommissionNode,returns list with decom node. (Contributed by J.Andreina)	2015-09-22 12:25:35 +05:30
Tsuyoshi Ozawa	dfd807afab	HADOOP-12428. Fix inconsistency between log-level guards and statements. Contributed by Jagadesh Kiran N and Jackie Chang.	2015-09-22 12:54:29 +09:00
Haohui Mai	06022b8fdc	HDFS-9111. Move hdfs-client protobuf convert methods from PBHelper to PBHelperClient. Contributed by Mingliang Liu.	2015-09-21 18:53:13 -07:00
Zhe Zhang	a9e6681edf	HDFS-9091. Erasure Coding: Provide DistributedFilesystem API to getAllErasureCodingPolicies. Contributed by Rakesh R. ... Change-Id: Id30a1ce9e2ce676d00a9220a2d3f14b8d9f00527	2015-09-21 13:24:02 -07:00
Uma Mahesh	b762199adb	HDFS-9113. ErasureCodingWorker#processErasureCodingTasks should not fail to process remaining tasks due to one invalid ECTask. Contributed by Uma Maheswara Rao G.	2015-09-19 21:18:42 -07:00
Lei Xu	3a9c7076e8	HDFS-9004. Add upgrade domain to DatanodeInfo. Contributed by Ming Ma (via Lei (Eddy) Xu). ... Change-Id: I887c66578eebd61acc34b94f18da6e6851c609f4	2015-09-19 18:08:09 -07:00
Haohui Mai	66b46d0885	HDFS-9101. Remove deprecated NameNode.getUri() static helper method. Contributed by Mingliang Liu.	2015-09-18 18:23:53 -07:00
Zhe Zhang	c457095206	HDFS-8550. Erasure Coding: Fix FindBugs Multithreaded correctness Warning. Contributed by Rakesh R. ... Change-Id: Ic248999a7f8e5e740d49c9b10abcf16f66dd0f98	2015-09-18 11:04:06 -07:00
Zhe Zhang	82a88b92b4	HDFS-9086. Rename dfs.datanode.stripedread.threshold.millis to dfs.datanode.stripedread.timeout.millis. Contributed by Andrew Wang. ... Change-Id: Ice86c5d46d29e94087c0f186b941d5394e7ac0e6	2015-09-18 10:45:29 -07:00
Jing Zhao	3f42753102	HDFS-9063. Correctly handle snapshot path for getContentSummary. Contributed by Jing Zhao.	2015-09-18 09:26:33 -07:00
Yongjun Zhang	2ff6faf954	HDFS-5802. NameNode does not check for inode type before traversing down a path. (Xiao Chen via Yongjun Zhang)	2015-09-18 07:17:30 -07:00
Vinayakumar B	92c1af1646	HDFS-6955. DN should reserve disk space for a full block when creating tmp files (Contributed by Kanaka Kumar Avvaru)	2015-09-18 16:37:10 +05:30
Zhe Zhang	607bda2a21	HDFS-9097. Erasure coding: update EC command "-s" flag to "-p" when specifying policy. Contributed by Zhe Zhang. ... Change-Id: I82919e55c4a0d8646d25a53aac757098a56b3029	2015-09-17 14:52:37 -07:00
Haohui Mai	9eee97508f	HDFS-9022. Move NameNode.getAddress() and NameNode.getUri() to hadoop-hdfs-client. Contributed by Mingliang Liu.	2015-09-17 14:18:00 -07:00
Zhe Zhang	e36129b61a	HDFS-9088. Cleanup erasure coding documentation. Contributed by Andrew Wang. ... Change-Id: Ic3ec1f29fef0e27c46fff66fd28a51f8c4c61e71	2015-09-17 09:56:32 -07:00
Haohui Mai	07f304467d	HDFS-7995. Implement chmod in the HDFS Web UI. Contributed by Ravi Prakash and Haohui Mai.	2015-09-16 11:50:28 -07:00
Steve Loughran	08024d1b0b	HDFS-9073. Fix failures in TestLazyPersistLockedMemory testReleaseOnEviction(). (J.Andreina via stevel)	2015-09-16 10:12:19 +01:00
Steve Loughran	4477643749	HDFS-9072. Fix random failures in TestJMXGet. (J.Andreina via stevel)	2015-09-16 10:08:33 +01:00
Haohui Mai	6c52be78a0	HDFS-7986. Allow files / directories to be deleted from the NameNode UI. Contributed by Ravi Prakash.	2015-09-15 16:48:15 -07:00
cnauroth	559c09dc0e	HDFS-9082. Change the log level in WebHdfsFileSystem.initialize() from INFO to DEBUG. Contributed by Santhosh Nayak.	2015-09-15 15:13:43 -07:00
Vinayakumar B	ce69c9b54c	HDFS-8953. DataNode Metrics logging (Contributed by Kanaka Kumar Avvaru)	2015-09-16 00:18:29 +05:30
Zhe Zhang	ced438a4bf	HDFS-8899. Erasure Coding: use threadpool for EC recovery tasks on DataNode. Contributed by Rakesh R. ... Change-Id: I9429706ae3c9b10a9274c07b98da6ed54cce192b	2015-09-15 10:43:13 -07:00
Andrew Wang	c2ebab67ac	HDFS-7351. Document the HDFS Erasure Coding feature. Contributed by Uma Maheswara Rao G and Zhe Zhang.	2015-09-15 10:16:45 -07:00
Ming Ma	083b44c136	HDFS-9008. Balancer#Parameters class could use a builder pattern. (Chris Trezzo via mingma)	2015-09-15 10:16:02 -07:00
Vinayakumar B	a440567491	HDFS-9067. o.a.h.hdfs.server.datanode.fsdataset.impl.TestLazyWriter is failing in trunk (Contributed by Surendra Singh Lilhore)	2015-09-15 17:30:46 +05:30
Haohui Mai	d777757d21	HDFS-9065. Include commas on # of files, blocks, total filesystem objects in NN Web UI. Contributed by Daniel Templeton.	2015-09-14 20:26:56 -07:00
Haohui Mai	76957a485b	HDFS-9010. Replace NameNode.DEFAULT_PORT with HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT config key. Contributed by Mingliang Liu.	2015-09-14 18:22:52 -07:00
Colin Patrick Mccabe	7b5cf5352e	HDFS-8829. Make SO_RCVBUF and SO_SNDBUF size configurable for DataTransferProtocol sockets and allow configuring auto-tuning (He Tianyi via Colin P. McCabe) ... Change-Id: I77dc71aaf9e14ef743f2a2cbebeec04a4f628c78	2015-09-14 16:02:10 -07:00
Colin Patrick Mccabe	53bad4eb00	HDFS-8996. Consolidate validateLog and scanLog in FJM#EditLogFile (Zhe Zhang via Colin P. McCabe)	2015-09-14 15:22:12 -07:00
Steve Loughran	6955771261	HDFS-9069. TestNameNodeMetricsLogger failing -port in use. (stevel)	2015-09-14 10:36:44 +01:00
Haohui Mai	0c7d3f4805	HDFS-9041. Move entries in META-INF/services/o.a.h.fs.FileSystem to hdfs-client. Contributed by Mingliang Liu.	2015-09-12 11:02:51 -07:00
Vinayakumar B	c715650385	HDFS-9036. In BlockPlacementPolicyWithNodeGroup#chooseLocalStorage , random node is selected eventhough fallbackToLocalRack is true. (Contributed by J.Andreina)	2015-09-12 17:40:16 +05:30
Vinayakumar B	ce02b5532c	HDFS-8975. Erasure coding : Fix random failure in TestSafeModeWithStripedFile (Contributed by J.Andreina)	2015-09-12 13:29:25 +05:30
Vinayakumar B	d8455479b8	HDFS-9042. Update document for the Storage policy name (Contributed by J.Andreina)	2015-09-12 12:36:12 +05:30
Kihwal Lee	fba06a789c	Fix up CHANGES.txt	2015-09-11 16:02:54 -05:00
Arpit Agarwal	15a557fcfe	HDFS-9027. Refactor o.a.h.hdfs.DataStreamer#isLazyPersist() method. (Contributed by Mingliang Liu)	2015-09-11 10:11:52 -07:00
Vinod Kumar Vavilapalli	f103a70af5	HDFS-7314. Moving to 2.6.1 CHANGES.txt section.	2015-09-10 16:46:16 -07:00
Zhe Zhang	96d6b516b2	HDFS-8853. Erasure Coding: Provide ECSchema validation when setting EC policy. Contributed by J.Andreina. ... Change-Id: I9211d9728480225a407d82e6c0bea1a928adfa11	2015-09-10 16:31:37 -07:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.)	fbbb7ff1ed	Updating all CHANGES.txt files to move entires from future releases into 2.6.1 ... section given the large number of backports to 2.6.1.	2015-09-10 13:45:57 -07:00
Kihwal Lee	a40342b0da	HDFS-6763. Initialize file system-wide quota once on transitioning to active. Contributed by Kihwal Lee	2015-09-10 09:16:29 -05:00
Akira Ajisaka	7b5b2c5822	HDFS-8974. Convert docs in xdoc format to markdown. Contributed by Masatake Iwasaki.	2015-09-10 16:45:27 +09:00
Zhe Zhang	f62237bc2f	HDFS-8833. Erasure coding: store EC schema and cell size in INodeFile and eliminate notion of EC zones.	2015-09-09 23:07:55 -07:00
Vinayakumar B	4014ce5990	HDFS-8581. ContentSummary on / skips further counts on yielding lock (contributed by J.Andreina)	2015-09-10 00:08:19 +05:30
Vinayakumar B	0f0e897bf1	HDFS-7116. Add a command to get the balancer bandwidth (Contributed by Rakesh R)	2015-09-09 22:58:50 +05:30
Kihwal Lee	4d13335fc9	HDFS-8716. Introduce a new config specifically for safe mode block count. Contributed by Chang Li.	2015-09-09 11:08:24 -05:00
Akira Ajisaka	0113e4528d	HDFS-9033. dfsadmin -metasave prints "NaN" for cache used%. Contributed by Brahma Reddy Battula.	2015-09-09 17:20:46 +09:00
Vinayakumar B	94cf7ab9d2	HDFS-8929. Add a metric to expose the timestamp of the last journal (Contributed by surendra singh lilhore)	2015-09-09 11:03:57 +05:30
Colin Patrick Mccabe	a153b9601a	HDFS-8860. Remove unused Replica copyOnWrite code (Lei (Eddy) Xu via Colin P. McCabe)	2015-09-08 18:37:22 -07:00
Xiaoyu Yao	970daaa5e4	HDFS-9019. Adding informative message to sticky bit permission denied exception. Contributed by Xiaoyu Yao.	2015-09-08 09:57:36 -07:00
Andrew Wang	e1feaf6db0	HADOOP-12358. Add -safely flag to rm to prompt when deleting many files. Contributed by Xiaoyu Yao.	2015-09-04 13:42:55 -07:00
Ming Ma	30db1adac3	HDFS-8981. Adding revision to data node jmx getVersion() method. (Siqi Li via mingma)	2015-09-04 11:55:58 -07:00
Haohui Mai	715b9c6499	HDFS-8984. Move replication queues related methods in FSNamesystem to BlockManager. Contributed by Haohui Mai.	2015-09-04 11:45:31 -07:00
Jing Zhao	8928729c80	HDFS-8384. Allow NN to startup if there are files having a lease but are not under construction. Contributed by Jing Zhao.	2015-09-04 11:42:22 -07:00
Haohui Mai	d16c4eee18	HDFS-9012. Move o.a.h.hdfs.protocol.datatransfer.PipelineAck class to hadoop-hdfs-client module. Contributed by Mingliang Liu.	2015-09-04 10:41:09 -07:00
Andrew Wang	c83d13c649	HDFS-9021. Use a yellow elephant rather than a blue one in diagram.	2015-09-03 16:27:20 -07:00
Haohui Mai	ed78b14ebc	HDFS-9002. Move o.a.h.hdfs.net/*Peer classes to hdfs-client. Contributed by Mingliang Liu.	2015-09-03 15:32:53 -07:00
Jakob Homan	c2d2c1802a	HDFS-8939. Test(S)WebHdfsFileContextMainOperations failing on branch-2. Contributed by Chris Nauroth. ... (cherry picked from commit 9871f57d41)	2015-09-03 13:26:54 -07:00
Colin Patrick Mccabe	53c38cc89a	HDFS-8964. When validating the edit log, do not read at or beyond the file offset that is being written (Zhe Zhang via Colin P. McCabe)	2015-09-03 11:22:47 -07:00
Arpit Agarwal	524ba8708b	HDFS-9009. Send metrics logs to NullAppender by default. (Arpit Agarwal)	2015-09-03 11:14:47 -07:00
Tsuyoshi Ozawa	9a87f81ce6	HADOOP-5323. Trash documentation should describe its directory structure and configurations. Contributed by Weiwei Yang.	2015-09-03 22:34:25 +09:00
Akira Ajisaka	c92e31bd65	HDFS-8885. ByteRangeInputStream used in webhdfs does not override available(). Contributed by Shradha Revankar.	2015-09-03 19:40:34 +09:00
Jing Zhao	60bd765ac1	HDFS-8978. Erasure coding: fix 2 failed tests of DFSStripedOutputStream. Contributed by Walter Su.	2015-09-02 17:41:08 -07:00
Ming Ma	d31a41c359	HDFS-8890. Allow admin to specify which blockpools the balancer should run on. (Chris Trezzo via mingma)	2015-09-02 15:55:42 -07:00
Jing Zhao	de928d566a	HDFS-9003. ForkJoin thread pool leaks. Contributed by Kihwal Lee.	2015-09-02 15:19:04 -07:00
Andrew Wang	afc88b396f	HDFS-328. Improve fs -setrep error message for invalid replication factors. Contributed by Daniel Templeton.	2015-09-02 13:46:00 -07:00
Colin Patrick Mccabe	c006c3a1e6	HDFS-2070. Add more unit tests for FsShell getmerge (Daniel Templeton via Colin P. McCabe)	2015-09-02 12:36:14 -07:00
Jing Zhao	ddf4e78547	HDFS-8937. Erasure coding: do not throw exception when setting replication factor on EC files. Contributed by Gao Rui.	2015-09-02 11:45:45 -07:00
Akira Ajisaka	65ccf2b125	HDFS-8388. Time and Date format need to be in sync in NameNode UI page. Contributed by Surendra Singh Lilhore.	2015-09-02 14:28:38 +09:00
yliu	5652131d2e	HDFS-8995. Flaw in registration bookeeping can make DN die on reconnect. (Kihwal Lee via yliu)	2015-09-02 08:58:51 +08:00
Zhe Zhang	53358fe680	Merge remote-tracking branch 'apache/trunk' into HDFS-7285	2015-09-01 14:48:37 -07:00
Zhe Zhang	ab56fcdb12	Merge remote-tracking branch 'apache/trunk' into HDFS-7285	2015-09-01 14:30:25 -07:00
Colin Patrick Mccabe	24f6a7c956	HDFS-8965. Harden edit log reading code against out of memory errors (cmccabe)	2015-08-31 18:06:30 -07:00
yliu	8fa41d9dd4	HDFS-8946. Improve choosing datanode storage for block placement. (yliu)	2015-09-01 08:52:50 +08:00
Haohui Mai	826ae1c26d	HDFS-8990. Move RemoteBlockReader to hdfs-client module. Contributed by Mingliang Liu.	2015-08-31 13:54:14 -07:00
Jing Zhao	caa04de149	HDFS-8980. Remove unnecessary block replacement in INodeFile. Contributed by Jing Zhao.	2015-08-31 11:48:09 -07:00
Jakob Homan	837fb75e8e	HDFS-8155. Support OAuth2 in WebHDFS.	2015-08-29 18:37:05 -07:00
Arpit Agarwal	bdbe53c676	HDFS-8983. NameNode support for protected directories. (Contributed by Arpit Agarwal)	2015-08-29 09:52:37 -07:00
Haohui Mai	e2c9b288b2	HDFS-8925. Move BlockReaderLocal to hdfs-client. Contributed by Mingliang Liu.	2015-08-28 14:38:36 -07:00
Colin Patrick Mccabe	b94b56806d	HDFS-8950. NameNode refresh doesn't remove DataNodes that are no longer in the allowed list (Daniel Templeton)	2015-08-28 14:21:46 -07:00
Haohui Mai	6d12cd8d60	HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu.	2015-08-28 14:14:32 -07:00
Kihwal Lee	b6ceee9bf4	HDFS-8865. Improve quota initialization performance. Contributed by Kihwal Lee.	2015-08-28 13:14:35 -05:00
yliu	e166c038c0	HDFS-8963. Fix incorrect sign extension of xattr length in HDFS-8900. (Colin Patrick McCabe via yliu)	2015-08-28 10:54:55 +08:00
Haohui Mai	035ed26147	Revert "HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu." ... This reverts commit 4e9307f26d.	2015-08-27 16:09:35 -07:00
Haohui Mai	4e9307f26d	HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu.	2015-08-27 15:36:44 -07:00
Haohui Mai	f97a0f8c2c	HDFS-8969. Clean up findbugs warnings for HDFS-8823 and HDFS-8932. Contributed by Anu Engineer.	2015-08-27 13:03:16 -07:00
Haohui Mai	1e5f69e85c	HDFS-8961. Investigate lock issue in o.a.h.hdfs.shortcircuit.DfsClientShmManager.EndpointShmManager. Contributed by Mingliang Liu.	2015-08-27 09:13:20 -07:00
Haohui Mai	7e971b7315	HDFS-8962. Clean up checkstyle warnings in o.a.h.hdfs.DfsClientConf. Contributed by Mingliang Liu.	2015-08-27 09:02:34 -07:00
Harsh J	0bf285413f	HDFS-2390. dfsadmin -setBalancerBandwidth does not validate -ve value. Contributed by Gautam Gopalakrishnan.	2015-08-27 16:22:48 +05:30
Walter Su	164cbe6439	HDFS-8909. Erasure coding: update BlockInfoContiguousUC and BlockInfoStripedUC to use BlockUnderConstructionFeature. Contributed by Jing Zhao.	2015-08-27 16:02:30 +08:00
Vinayakumar B	fdb56f74f3	HDFS-8682. Should not remove decommissioned node,while calculating the number of live/dead decommissioned node. (Contributed by J. Andreina)	2015-08-27 13:06:43 +05:30
Haohui Mai	4cbbfa2220	HDFS-8248. Store INodeId instead of the INodeFile object in BlockInfoContiguous. Contributed by Haohui Mai.	2015-08-26 18:14:29 -07:00
Walter Su	067ec8c2b1	HDFS-8838. Erasure Coding: Tolerate datanode failures in DFSStripedOutputStream when the data length is small. Contributed by Tsz Wo Nicholas Sze.	2015-08-27 09:11:23 +08:00
Jing Zhao	f44b599003	HDFS-8896. DataNode object isn't GCed when shutdown, because it has GC root in ShutdownHookManager. Contributed by Walter Su.	2015-08-26 16:27:34 -07:00
Haohui Mai	c992bcf9c1	HDFS-8951. Move the shortcircuit package to hdfs-client. Contributed by Mingliang Liu.	2015-08-26 14:02:48 -07:00
Colin Patrick Mccabe	a4d9acc51d	HDFS-8846. Add a unit test for INotify functionality across a layout version upgrade (Zhe Zhang via Colin P. McCabe)	2015-08-25 14:29:53 -07:00
yliu	eee0d4563c	HDFS-8900. Compact XAttrs to optimize memory footprint. (yliu)	2015-08-25 16:16:09 +08:00
Xiaoyu Yao	3b00eaea25	HDFS-8932. NPE thrown in NameNode when try to get TotalSyncCount metric before editLogStream initialization. Contributed by Surendra Singh Lilhore	2015-08-24 16:56:24 -07:00
Haohui Mai	66d0c81d8f	HDFS-8948. Use GenericTestUtils to set log levels in TestPread and TestReplaceDatanodeOnFailure. Contributed by Mingliang Liu.	2015-08-24 16:18:15 -07:00
Jing Zhao	bdd79388f3	HDFS-8928. Improvements for BlockUnderConstructionFeature: ReplicaUnderConstruction as a separate class and replicas as an array. Contributed by Jing Zhao.	2015-08-24 15:53:34 -07:00
Zhe Zhang	6b6a63bbbd	Merge commit '456e901a4c5c639267ee87b8e5f1319f256d20c2' (HDFS-6407. Add sorting and pagination in the datanode tab of the NN Web UI. Contributed by Haohui Mai.) into HDFS-7285-merge	2015-08-24 12:59:26 -07:00
Colin Patrick Mccabe	b5ce87f84d	HDFS-8930. Block report lease may leak if the 2nd full block report comes when NN is still in safemode (Colin P. McCabe via Jing Zhao)	2015-08-24 11:31:56 -07:00
Akira Ajisaka	bcaf83902a	HDFS-8942. Update hyperlink to rack awareness page in HDFS Architecture documentation. Contributed by Masatake Iwasaki.	2015-08-24 13:52:49 +09:00
Haohui Mai	490bb5ebd6	HDFS-8934. Move ShortCircuitShm to hdfs-client. Contributed by Mingliang Liu.	2015-08-22 13:31:03 -07:00
Haohui Mai	745d04be59	HDFS-8823. Move replication factor into individual blocks. Contributed by Haohui Mai.	2015-08-22 00:09:40 -07:00
Lei Xu	7087e700e0	HDFS-8924. Add pluggable interface for reading replicas in DFSClient. (Colin Patrick McCabe via Lei Xu)	2015-08-21 17:02:00 -07:00
Chris Douglas	b0564c9f3c	HDFS-8891. HDFS concat should keep srcs order. Contributed by Yong Zhang. ... Moved CHANGES.txt entry to 2.7.2	2015-08-20 20:39:06 -07:00
Vinod Kumar Vavilapalli	33474939a0	Creating 2.6.2 entries in CHANGES.txt files.	2015-08-20 17:21:06 -07:00
Jing Zhao	c8bca62718	HDFS-8809. HDFS fsck reports under construction blocks as CORRUPT. Contributed by Jing Zhao.	2015-08-20 16:31:24 -07:00
Colin Patrick Mccabe	7642f64c24	HDFS-8922. Link the native_mini_dfs test library with libdl, since IBM Java requires it (Ayappan via Colin P. McCabe)	2015-08-20 13:57:32 -07:00
Yongjun Zhang	0bc15cb6e6	HDFS-8828. Utilize Snapshot diff report to build diff copy list in distcp. (Yufei Gu via Yongjun Zhang)	2015-08-20 08:02:54 -07:00
yliu	5e8fe89437	HDFS-8863. The remaining space check in BlockPlacementPolicyDefault is flawed. (Kihwal Lee via yliu)	2015-08-20 20:15:03 +08:00
yliu	80a29906bc	HDFS-8884. Fail-fast check in BlockPlacementPolicyDefault#chooseTarget. (yliu)	2015-08-20 20:07:18 +08:00
Jing Zhao	4e14f7982a	HDFS-8917. Cleanup BlockInfoUnderConstruction from comments and tests. Contributed by Zhe Zhang.	2015-08-19 15:11:37 -07:00
Haohui Mai	3aac4758b0	HDFS-8803. Move DfsClientConf to hdfs-client. Contributed by Mingliang Liu.	2015-08-19 11:28:05 -07:00
Jing Zhao	f61120d964	HDFS-8867. Enable optimized block reports. Contributed by Daryn Sharp.	2015-08-19 10:36:56 -07:00
Arpit Agarwal	9c3571ea60	HDFS-8911. NameNode Metric : Add Editlog counters as a JMX metric. (Contributed by Anu Engineer)	2015-08-19 09:42:35 -07:00
yliu	2da5aaab33	HDFS-8908. TestAppendSnapshotTruncate may fail with IOException: Failed to replace a bad datanode. (Tsz Wo Nicholas Sze via yliu)	2015-08-19 21:55:43 +08:00
Tsz-Wo Nicholas Sze	7ecbfd44aa	HDFS-8826. In Balancer, add an option to specify the source node list so that balancer only selects blocks to move from those nodes.	2015-08-18 19:25:50 -07:00
Chris Douglas	30e342a5d3	HDFS-8435. Support CreateFlag in WebHDFS. Contributed by Jakob Homan	2015-08-18 17:32:48 -07:00
Akira Ajisaka	fc509f66d8	HDFS-8852. HDFS architecture documentation of version 2.x is outdated about append write support. Contributed by Ajith S.	2015-08-18 23:31:52 +09:00
yliu	71566e2382	HDFS-8862. BlockManager#excessReplicateMap should use a HashMap. (yliu)	2015-08-18 09:23:06 +08:00
Tsz-Wo Nicholas Sze	51a00964da	HDFS-8278. When computing max-size-to-move in Balancer, count only the storage with remaining >= default block size.	2015-08-17 17:55:25 -07:00
Andrew Wang	eee4d716b4	HDFS-8895. Remove deprecated BlockStorageLocation APIs.	2015-08-17 17:40:37 -07:00
Arpit Agarwal	a88f31ebf3	HDFS-8880. NameNode metrics logging. (Arpit Agarwal)	2015-08-17 16:55:46 -07:00
Colin Patrick Mccabe	ec183faadc	HDFS-8845. DiskChecker should not traverse the entire tree (Chang Li via Colin P. McCabe)	2015-08-17 15:25:29 -07:00
Colin Patrick Mccabe	c77bd6af16	HDFS-8792. BlockManager#postponedMisreplicatedBlocks should use a LightWeightHashSet to save memory (Yi Liu via Colin P. McCabe)	2015-08-17 12:00:45 -07:00
Haohui Mai	e535e0f05b	HDFS-8801. Convert BlockInfoUnderConstruction as a feature. Contributed by Jing Zhao.	2015-08-17 11:28:28 -07:00
Haohui Mai	456e901a4c	HDFS-6407. Add sorting and pagination in the datanode tab of the NN Web UI. Contributed by Haohui Mai.	2015-08-17 11:04:00 -07:00
Andrew Wang	2e7b7e2cda	HDFS-8713. Convert DatanodeDescriptor to use SLF4J logging.	2015-08-17 10:17:06 -07:00
Xiaoyu Yao	a7862d5fe4	HDFS-8883. NameNode Metrics : Add FSNameSystem lock Queue Length. Contributed by Anu Engineer.	2015-08-17 10:15:56 -07:00
Zhe Zhang	b57c9a35f7	HDFS-8220. Erasure Coding: StripedDataStreamer fails to handle the blocklocations which doesn't satisfy BlockGroupSize.	2015-08-14 15:16:58 -07:00
Jing Zhao	dc7a061668	HDFS-8891. HDFS concat should keep srcs order. Contributed by Yong Zhang.	2015-08-14 14:42:43 -07:00
Tsz-Wo Nicholas Sze	2bc0a4f299	HDFS-8824. Do not use small blocks for balancing the cluster.	2015-08-14 13:03:19 -07:00
Xiaoyu Yao	1569228ec9	HDFS-8565. Typo in dfshealth.html - Decomissioning. (nijel via xyao)	2015-08-14 12:34:31 -07:00
Vinayakumar B	84bf71295a	HDFS-8270. create() always retried with hardcoded timeout when file already exists with open lease (Contributed by J.Andreina) ... Moved to 2.6.1	2015-08-14 16:13:30 +05:30
Vinayakumar B	08bd4edf40	HDFS-7225. Remove stale block invalidation work when DN re-registers with different UUID. (Zhe Zhang and Andrew Wang) ... Moved to 2.6.1	2015-08-14 12:38:00 +05:30
Vinayakumar B	fa2641143c	HDFS-7263. Snapshot read can reveal future bytes for appended files. Contributed by Tao Luo. ... Moved CHANGES.txt entry to 2.6.1	2015-08-14 11:45:43 +05:30
Vinayakumar B	f2b4bc9b6a	HDFS-7235. DataNode#transferBlock should report blocks that don't exist using reportBadBlock (yzhang via cmccabe) ... Moved CHANGES.txt entry to 2.6.1	2015-08-14 11:37:39 +05:30
Vinayakumar B	d25cb8fe12	HDFS-7213. processIncrementalBlockReport performance degradation. Contributed by Eric Payne. ... Moved CHANGES.TXT entry to 2.6.1	2015-08-14 11:23:51 +05:30
Arpit Agarwal	ae57d60d82	HDFS-7649. Multihoming docs should emphasize using hostnames in configurations. (Contributed by Brahma Reddy Battula)	2015-08-13 14:26:40 -07:00
Zhe Zhang	1d37a88121	HDFS-8854. Erasure coding: add ECPolicy to replace schema+cellSize in hadoop-hdfs. Contributed by Walter Su.	2015-08-13 10:04:45 -07:00
yliu	53bef9c5b9	HADOOP-12295. Improve NetworkTopology#InnerNode#remove logic. (yliu)	2015-08-13 16:45:20 +08:00
Akira Ajisaka	40f815131e	HDFS-8622. Implement GETCONTENTSUMMARY operation for WebImageViewer. Contributed by Jagadesh Kiran N.	2015-08-13 11:31:56 +09:00
cnauroth	6cc8e38db5	HADOOP-12258. Need translate java.nio.file.NoSuchFileException to FileNotFoundException to avoid regression. Contributed by Zhihai Xu.	2015-08-12 16:44:53 -07:00
Xiaoyu Yao	3e715a4f4c	HDFS-8879. Quota by storage type usage incorrectly initialized upon namenode restart. Contributed by Xiaoyu Yao.	2015-08-12 15:20:54 -07:00
Andrew Wang	1ea1a8334e	HDFS-8887. Expose storage type and storage ID in BlockLocation.	2015-08-11 23:25:33 -07:00
Jing Zhao	1fc3c779a4	HDFS-8805. Archival Storage: getStoragePolicy should not need superuser privilege. Contributed by Brahma Reddy Battula.	2015-08-11 10:28:18 -07:00
Tsz-Wo Nicholas Sze	b56daff6a1	HDFS-8818. Changes the global moveExecutor to per datanode executors and changes MAX_SIZE_TO_MOVE to be configurable.	2015-08-10 16:52:02 -07:00
Jakob Homan	8f73bdd06b	HDFS-8866. Typo in docs: Rumtime -> Runtime. Contributed by Gabor Liptak.	2015-08-07 11:38:31 -07:00