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3688 Commits

Author SHA1 Message Date
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
Konstantin V Shvachko 81ef1a1f55 HDFS-9503. Use generic option -fs for NNThroughputBenchmark instead of -namenode. Contributed by Mingliang Liu. 2016-02-03 14:59:46 -08:00
zhezhang a0f5e83f28 HDFS-9658. Erasure Coding: allow to use multiple EC policies in striping related tests. Contributed by Rui Li. 
Change-Id: I5b02f5bde4d343b7529c6a7fe5df73bd99c6cb24
 2016-02-03 14:41:07 -08:00
Konstantin V Shvachko 48b76c8301 Move HDFS-9601 to branch-2.8.0 in CHANGES.txt. (shv) 2016-02-03 14:34:23 -08:00
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 eb2fb943fd HDFS-9740. Use a reasonable limit in DFSTestUtil.waitForMetric() (Contributed by Chang Li) 2016-02-03 11:14:29 +05:30
Vinayakumar B d6b1acb940 HDFS-9739. DatanodeStorage.isValidStorageId() is broken (Contributed by Mingliang Liu) 2016-02-03 10:33:33 +05:30
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
Junping Du 414cf07650 Adding release 2.6.5 to CHANGES.txt 2016-02-02 18:06:10 -08:00
zhezhang 6d1213860f HDFS-9403. Erasure coding: some EC tests are missing timeout. Contributed by Gao Rui. 
Change-Id: I13c4bc0e566c4f8af5371d26f8e18a749ed41d8b
 2016-02-02 14:03:45 -08:00
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 913676dc35 CHANGES.txt: Move HDFS-9260 to trunk 2016-02-02 12:22:26 -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
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