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5685 Commits

Author SHA1 Message Date
Andrew Wang
5ee5912ebd Revert "HDFS-10431 Refactor and speedup TestAsyncDFSRename. Contributed by Xiaobing Zhou" 
This reverts commit f4b9bcd87c.
 2016-06-03 18:09:13 -07:00
Andrew Wang
8cf47d8589 Revert "HDFS-10430. Reuse FileSystem#access in TestAsyncDFS. Contributed by Xiaobing Zhou." 
This reverts commit 21890c4239.
 2016-06-03 18:09:12 -07:00
Andrew Wang
5360da8bd9 Revert "HADOOP-13226 Support async call retry and failover." 
This reverts commit 83f2f78c11.
 2016-06-03 18:09:09 -07:00
Allen Wittenauer
99a771cd7a HDFS-7767. Use the noredirect flag in WebHDFS to allow web browsers to upload files via the NN UI (Ravi Prakash via aw) 2016-06-03 17:07:39 -07:00
Allen Wittenauer
15f018434c HDFS-9877. HDFS Namenode UI: Fix browsing directories that need to be encoded (Ravi Prakash via aw) 2016-06-03 17:06:29 -07:00
Arpit Agarwal
97e2449477 HDFS-10341. Add a metric to expose the timeout number of pending replication blocks. (Contributed by Akira Ajisaka) 2016-06-02 13:14:45 -07:00
Akira Ajisaka
1df6f5735c HDFS-10471. DFSAdmin#SetQuotaCommand's help msg is not correct. Contributed by Yiqun Lin. 2016-06-03 04:10:32 +09:00
Masatake Iwasaki
aadb77e412 HDFS-10367. TestDFSShell.testMoveWithTargetPortEmpty fails with Address bind exception. Contributed by Brahma Reddy Battula. 2016-06-02 20:55:04 +09:00
Akira Ajisaka
69555fca06 HDFS-9476. TestDFSUpgradeFromImage#testUpgradeFromRel1BBWImage occasionally fail. Contributed by Masatake Iwasaki. 2016-06-02 18:52:47 +09:00
Kai Zheng
d749cf65e1 HDFS-9833. Erasure coding: recomputing block checksum on the fly by reconstructing the missed/corrupt block data. Contributed by Rakesh R. 2016-06-02 12:56:21 +08:00
Colin Patrick Mccabe
8ceb06e239 HADOOP-13137. TraceAdmin should support Kerberized cluster (Wei-Chiu Chuang via cmccabe) 2016-05-31 17:54:34 -07:00
Colin Patrick Mccabe
c7921c9bdd HDFS-9466. TestShortCircuitCache#testDataXceiverCleansUpSlotsOnFailure is flaky (Wei-Chiu Chuang via cmccabe) 2016-05-31 17:37:52 -07:00
Colin Patrick Mccabe
29d6cadc52 HDFS-10415. TestDistributedFileSystem#MyDistributedFileSystem attempts to set up statistics before initialize() is called (Mingliang Liu via cmccabe) 2016-05-31 16:54:52 -07:00
Tsz-Wo Nicholas Sze
83f2f78c11 HADOOP-13226 Support async call retry and failover. 2016-05-31 16:30:11 -07:00
Kai Zheng
93d8a7f2a2 Revert "HADOOP-12579. Deprecate and remove WriteableRPCEngine. Contributed by Kai Zheng" 
This reverts commit a6c79f92d5.
 2016-06-01 08:41:15 +08:00
Chris Nauroth
21890c4239 HDFS-10430. Reuse FileSystem#access in TestAsyncDFS. Contributed by Xiaobing Zhou. 2016-05-27 14:20:18 -07:00
Yongjun Zhang
5ea6fd85c7 HDFS-10276. HDFS should not expose path info that user has no permission to see. (Yuanbo Liu via Yongjun Zhang) 2016-05-27 10:02:02 -07:00
Kai Zheng
916140604f HADOOP-12911. Upgrade Hadoop MiniKDC with Kerby. Contributed by Jiajia Li 2016-05-28 14:23:39 +08:00
Zhe Zhang
8c84a2a93c HDFS-10236. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-3]. Contributed by Rakesh R. 2016-05-26 16:50:55 -07:00
Karthik Kambatla
55c3e2de3d HDFS-10463. TestRollingFileSystemSinkWithHdfs needs some cleanup. (Daniel Templeton via kasha) 2016-05-26 14:24:31 -07:00
Tsz-Wo Nicholas Sze
f4b9bcd87c HDFS-10431 Refactor and speedup TestAsyncDFSRename. Contributed by Xiaobing Zhou 2016-05-26 12:15:17 -07:00
Kai Zheng
77202fa103 HADOOP-13010. Refactor raw erasure coders. Contributed by Kai Zheng 2016-05-27 13:23:34 +08:00
Kai Zheng
f69f5ab3b6 HDFS-10434. Fix intermittent test failure of TestDataNodeErasureCodingMetrics. Contributed by Rakesh R 2016-05-27 04:42:53 +08:00
Kai Zheng
a6c79f92d5 HADOOP-12579. Deprecate and remove WriteableRPCEngine. Contributed by Kai Zheng 2016-05-27 04:29:42 +08:00
Vinayakumar B
2dab64da2f HDFS-10217. show 'blockScheduled' tooltip in datanodes table. 2016-05-25 12:34:52 +05:30
Tsz-Wo Nicholas Sze
02d4e478a3 HDFS-10390. Implement asynchronous setAcl/getAclStatus for DistributedFileSystem. Contributed by Xiaobing Zhou 2016-05-24 14:51:27 -07:00
Tsz-Wo Nicholas Sze
15ed080e36 HDFS-9365. Balaner does not work with the HDFS-6376 HA setup. 2016-05-24 12:49:48 -07:00
Karthik Kambatla
57c31a3fef HDFS-9782. RollingFileSystemSink should have configurable roll interval. (Daniel Templeton via kasha) 2016-05-24 10:37:00 -07:00
Allen Wittenauer
4b0f55b6ea HDFS-7766. Add a flag to WebHDFS op=CREATE to not respond with a 307 redirect (Ravi Prakash via aw) 2016-05-23 15:52:01 -07:00
Masatake Iwasaki
12eb5a7b11 HDFS-10439. Update setOwner doc in HdfsPermissionsGuide. Contributed by John Zhuge. 2016-05-22 16:53:30 +09:00
Chris Nauroth
500e946729 HDFS-10438. When NameNode HA is configured to use the lifeline RPC server, it should log the address of that server. Contributed by Chris Nauroth. 2016-05-20 13:01:43 -07:00
Chris Nauroth
bcde1562d2 HDFS-10424. DatanodeLifelineProtocol not able to use under security cluster. Contributed by Chris Nauroth. 2016-05-20 12:47:41 -07:00
Kihwal Lee
204de430bf HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu. 2016-05-19 15:52:32 -05:00
Andrew Wang
010e6ac328 HDFS-2173. saveNamespace should not throw IOE when only one storage directory fails to write VERSION file. Contributed by Andras Bokor. 2016-05-18 14:13:41 -07:00
Lei Xu
cf552aa87b HDFS-10360. DataNode may format directory and lose blocks if current/VERSION is missing. (Wei-Chiu Chuang via lei) 2016-05-18 09:38:37 -07:00
Arpit Agarwal
f4d8fde822 HDFS-9926. MiniDFSCluster leaks dependency Mockito via DataNodeTestUtils. (Contributed by Josh Elser) 2016-05-18 09:20:57 -07:00
Xiaoyu Yao
dd99f5fc79 HDFS-10383. Safely close resources in DFSTestUtil. Contributed by Mingliang Liu. 2016-05-17 16:12:00 -07:00
Junping Du
f6ef876fe1 MAPREDUCE-6657. Job history server can fail on startup when NameNode is in start phase. Contributed by Haibo Chen. 2016-05-17 14:41:47 -07:00
Yongjun Zhang
e24fe2641b HDFS-9732, Improve DelegationTokenIdentifier.toString() for better logging. Contributed by Yongjun Zhang. 2016-05-17 14:03:08 -07:00
Kihwal Lee
1356cbe994 Revert "HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu." 
This reverts commit 0942954e8a.
 2016-05-17 15:20:03 -05:00
Kihwal Lee
0942954e8a HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu. 2016-05-17 15:06:25 -05:00
Colin Patrick Mccabe
7cd5ae62f6 HDFS-10404. Fix formatting of CacheAdmin command usage help text (Yiqun Lin via cmccabe) 2016-05-17 11:10:48 -07:00
Kihwal Lee
4a5819dae2 HDFS-10303. DataStreamer#ResponseProcessor calculates packet ack latency incorrectly. Contributed by Surendra Singh Lilhore. 2016-05-17 08:53:31 -05:00
Akira Ajisaka
9fe5828f05 HDFS-10242. Cannot create space quota of zero. Contributed by Takashi Ohnishi. 2016-05-17 15:53:09 +09:00
Sangjin Lee
61f46be071 HDFS-10208. Addendum for HDFS-9579: to handle the case when client machine can't resolve network path (Ming Ma via sjlee) 2016-05-16 18:49:47 -07:00
Allen Wittenauer
730bc746f9 HADOOP-12930. Dynamic subcommands for hadoop shell scripts (aw) 
This commit contains the following JIRA issues:

    HADOOP-12931. bin/hadoop work for dynamic subcommands
    HADOOP-12932. bin/yarn work for dynamic subcommands
    HADOOP-12933. bin/hdfs work for dynamic subcommands
    HADOOP-12934. bin/mapred work for dynamic subcommands
    HADOOP-12935. API documentation for dynamic subcommands
    HADOOP-12936. modify hadoop-tools to take advantage of dynamic subcommands
    HADOOP-13086. enable daemonization of dynamic commands
    HADOOP-13087. env var doc update for dynamic commands
    HADOOP-13088. fix shellprofiles in hadoop-tools to allow replacement
    HADOOP-13089. hadoop distcp adds client opts twice when dynamic
    HADOOP-13094. hadoop-common unit tests for dynamic commands
    HADOOP-13095. hadoop-hdfs unit tests for dynamic commands
    HADOOP-13107. clean up how rumen is executed
    HADOOP-13108. dynamic subcommands need a way to manipulate arguments
    HADOOP-13110. add a streaming subcommand to mapred
    HADOOP-13111. convert hadoop gridmix to be dynamic
    HADOOP-13115. dynamic subcommand docs should talk about exit vs. continue program flow
    HADOOP-13117. clarify daemonization and security vars for dynamic commands
    HADOOP-13120. add a --debug message when dynamic commands have been used
    HADOOP-13121. rename sub-project shellprofiles to match the rest of Hadoop
    HADOOP-13129. fix typo in dynamic subcommand docs
    HADOOP-13151. Underscores should be escaped in dynamic subcommands document
    HADOOP-13153. fix typo in debug statement for dynamic subcommands
 2016-05-16 17:54:45 -07:00
Lei Xu
6a6e74acf5 HDFS-10410. RedundantEditLogInputStream.LOG is set to wrong class. (John Zhuge via lei) 2016-05-16 17:05:46 -07:00
Kai Zheng
ad9441122f HDFS-8449. Add tasks count metrics to datanode for ECWorker. Contributed by Bo Li. 2016-05-15 23:39:09 -07:00
Andrew Wang
45788204ae HDFS-10333. Intermittent org.apache.hadoop.hdfs.TestFileAppend failure in trunk. Contributed by Yiqun Lin. 2016-05-15 22:15:05 -07:00
Andrew Wang
3c5c57af28 HADOOP-13142. Change project version from 3.0.0 to 3.0.0-alpha1. 2016-05-12 18:27:28 -07:00
Lei Xu
a2774debf7 HDFS-9389. Add maintenance states to AdminStates. (Ming Ma via lei) 2016-05-12 15:42:54 -07:00
Andrew Wang
ca5613af91 Revert "Update project version to 3.0.0-alpha1-SNAPSHOT." 
This reverts commit 6b53802cba.
 2016-05-12 15:32:45 -07:00
Andrew Wang
6b53802cba Update project version to 3.0.0-alpha1-SNAPSHOT. 2016-05-12 11:05:05 -07:00
Tsz-Wo Nicholas Sze
7251bb922b HDFS-10346. Implement asynchronous setPermission/setOwner for DistributedFileSystem. Contributed by Xiaobing Zhou 2016-05-11 17:53:40 -07:00
Colin Patrick Mccabe
687233f20d HADOOP-13065. Add a new interface for retrieving FS and FC Statistics (Mingliang Liu via cmccabe) 2016-05-11 13:45:39 -07:00
Zhe Zhang
307db61aac HDFS-10172. hdfs erasurecode command should remove the redundant -usage option. Contributed by Yuanbo Liu. 2016-05-10 15:20:17 -07:00
Colin Patrick Mccabe
f0252ad252 HDFS-10377. CacheReplicationMonitor shutdown log message should use INFO level (Yiqun Lin via cmccabe) 2016-05-10 11:15:05 -07:00
Kihwal Lee
b9e5a32fa1 HDFS-10372. Fix for failing TestFsDatasetImpl#testCleanShutdownOfVolume. Contributed by Rushabh Shah. 2016-05-09 15:50:09 -05:00
Akira Ajisaka
411fb4b2b7 HDFS-10337. OfflineEditsViewer stats option should print 0 instead of null for the count of operations. Contributed by Yiqun Lin. 2016-05-08 15:49:13 -07:00
Masatake Iwasaki
6957e45699 HDFS-10374. typo in HDFSHighAvailabilityWithQJM doc. Contributed by Takashi Ohnishi. 2016-05-07 11:26:42 +09:00
Masatake Iwasaki
2835f146b5 HDFS-2043. TestHFlush failing intermittently. Contributed by Lin Yiqun. 2016-05-06 15:36:47 +09:00
Xiaoyu Yao
dacd1f50fe HDFS-10324. Trash directory in an encryption zone should be pre-created with correct permissions. Contributed by Wei-Chiu Chuang. 2016-05-05 18:08:47 -07:00
Ravi Prakash
d8faf47f32 HADOOP-13051. Test for special characters in path being respected during globPaths. Contributed by Harsh J. 2016-05-05 14:18:39 -07:00
Ming Ma
1268cf5fbe HDFS-10320. Rack failures may result in NN terminate. (Xiao Chen via mingma) 2016-05-04 17:02:26 -07:00
Arpit Agarwal
6d77d6eab7 HDFS-9902. Support different values of dfs.datanode.du.reserved per storage type. (Contributed by Brahma Reddy Battula) 2016-05-03 16:52:43 -07:00
Xiaoyu Yao
45a753ccf7 HDFS-10344. DistributedFileSystem#getTrashRoots should skip encryption zone that does not have .Trash. Contributed by Xiaoyu Yao. 2016-05-02 19:30:47 -07:00
Tsz-Wo Nicholas Sze
1b9f18623a HADOOP-12957. Limit the number of outstanding async calls. Contributed by Xiaobing Zhou 2016-05-02 11:16:30 -07:00
Ravi Prakash
2753185a01 HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano 2016-04-29 22:32:27 -07:00
Kihwal Lee
7da540d03e HDFS-10347. Namenode report bad block method doesn't log the bad block or datanode. Contributed by Rushabh Shah. 2016-04-29 15:50:43 -05:00
Tsz-Wo Nicholas Sze
4da6f69ca1 HDFS-10335 Mover$Processor#chooseTarget() always chooses the first matching target storage group. Contributed by Mingliang Liu 2016-04-29 11:22:33 -07:00
Kihwal Lee
af9b000535 HDFS-10260. TestFsDatasetImpl#testCleanShutdownOfVolume often fails. Contributed by Rushabh Shah. 2016-04-29 09:58:44 -05:00
Kihwal Lee
6243eabb48 HDFS-9958. BlockManager#createLocatedBlocks can throw NPE for corruptBlocks on failed storages. Contributed by Kuhu Shukla 2016-04-28 12:44:53 -05:00
Lei Xu
0a152103f1 HDFS-3702. Add an option for NOT writing the blocks locally if there is a datanode on the same box as the client. (Contributed by Lei (Eddy) Xu) 2016-04-27 14:22:51 -07:00
Kihwal Lee
919a1d824a HDFS-10330. Add Corrupt Blocks Information in Metasave output. Contributed by Kuhu Shukla. 2016-04-27 08:19:48 -05:00
Tsz-Wo Nicholas Sze
fc94810d3f HDFS-10224. Implement asynchronous rename for DistributedFileSystem. Contributed by Xiaobing Zhou 2016-04-26 17:10:13 -07:00
Andrew Wang
6be22ddbf1 HDFS-10297. Increase default balance bandwidth and concurrent moves. Contributed by John Zhuge. 2016-04-26 13:04:18 -07:00
Kihwal Lee
c6a2430b47 HDFS-10329. Bad initialisation of StringBuffer in RequestHedgingProxyProvider. Contributed by Lin Yiqun. 2016-04-26 11:45:29 -05:00
Zhe Zhang
5865fe2bf0 HDFS-9869. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-2]. Contributed by Rakesh R. 2016-04-25 22:01:54 -07:00
Masatake Iwasaki
8eadd7145e HDFS-10325. TestDFSShell#testMoveWithTargetPortEmpty fails. Contributed by Takanobu Asanuma. 2016-04-26 07:11:13 +09:00
Tsz-Wo Nicholas Sze
f308561f1d HDFS-8057 Move BlockReader implementation to the client implementation package. Contributed by Takanobu Asanuma 2016-04-25 12:01:48 -07:00
Kihwal Lee
10f0f7851a HDFS-10318. TestJMXGet hides the real error in case of test failure. Contributed by Andras Bokor. 2016-04-25 11:38:14 -05:00
Masatake Iwasaki
6fcde2e38d HDFS-9905. WebHdfsFileSystem#runWithRetry should display original stack trace on error. (Wei-Chiu Chuang via iwasakims) 2016-04-23 23:37:56 +09:00
Jing Zhao
63e5412f1a HDFS-9427. HDFS should not default to ephemeral ports. Contributed by Xiaobing Zhou. 2016-04-22 15:14:40 -07:00
Ravi Prakash
d6402faded Revert "HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano" 
This reverts commit 4838b735f0.
 2016-04-22 10:17:20 -07:00
Kihwal Lee
5d4255a801 HDFS-9555. LazyPersistFileScrubber should still sleep if there are errors in the clear progress. Contributed by Phil Yang. 2016-04-22 11:08:44 -05:00
Tsz-Wo Nicholas Sze
14ab7a81e2 HDFS-10309 Balancer doesn't honor dfs.blocksize value defined with suffix k(kilo), m(mega), g(giga). Contributed by Amit Anand 2016-04-21 15:41:50 -07:00
Tsz-Wo Nicholas Sze
bbce1d525e HDFS-10319. Balancer should not try to pair storages with different types. 2016-04-21 15:20:12 -07:00
Ravi Prakash
4838b735f0 HADOOP-12563. Updated utility (dtutil) to create/modify token files. Contributed by Matthew Paduano 2016-04-21 11:32:39 -07:00
Xiaoyu Yao
b4be288c5d HDFS-10207. Support enable Hadoop IPC backoff without namenode restart. Contributed by Xiaobing Zhou. 2016-04-21 10:18:48 -07:00
Xiaoyu Yao
5bd7b592e5 HADOOP-12985. Support MetricsSource interface for DecayRpcScheduler Metrics. Contributed by Xiaoyu Yao. 2016-04-20 23:10:52 -07:00
Chris Nauroth
63ac2db59a HDFS-10312. Large block reports may fail to decode at NameNode due to 64 MB protobuf maximum length restriction. Contributed by Chris Nauroth. 2016-04-20 13:39:44 -07:00
Colin Patrick Mccabe
ad36fa6f42 HDFS-10308. TestRetryCacheWithHA#testRetryCacheOnStandbyNN failing (Rakesh R via cmccabe) 2016-04-20 11:33:11 -07:00
Arpit Agarwal
af9bdbe447 HDFS-10264. Logging improvements in FSImageFormatProtobuf.Saver. (Contributed by Xiaobing Zhou) 2016-04-19 11:26:30 -07:00
Walter Su
90d1af1416 HDFS-9744. TestDirectoryScanner#testThrottling occasionally time out after 300 seconds. Contributed by Lin Yiqun. 2016-04-19 18:54:11 +08:00
Walter Su
4b4df2cd48 HDFS-10284. o.a.h.hdfs.server.blockmanagement.TestBlockManagerSafeMode.testCheckSafeMode fails intermittently. Contributed by Mingliang Liu. 2016-04-19 18:07:46 +08:00
Steve Loughran
438efc3634 HDFS-10291 TestShortCircuitLocalRead failing (stevel) 
(cherry picked from commit dd64769699ea4c85abdf9c590b9db680837e8b27)
 2016-04-19 17:48:20 +08:00
Kai Zheng
b5d4c7dc76 HADOOP-12924. Configure raw erasure coders for supported codecs. Contributed by Rui Li. 2016-04-20 15:47:01 +08:00
Jing Zhao
be0bce1b71 HDFS-10306. SafeModeMonitor should not leave safe mode if name system is starting active service. Contributed by Mingliang Liu. 2016-04-18 18:05:49 -07:00
Colin Patrick Mccabe
cb3ca460ef HDFS-10265. OEV tool fails to read edit xml file if OP_UPDATE_BLOCKS has no BLOCK tag (Wan Chang via cmccabe) 2016-04-18 13:47:56 -07:00
Kihwal Lee
d8b729e16f HDFS-10302. BlockPlacementPolicyDefault should use default replication considerload value. Contributed by Lin Yiqun. 2016-04-18 07:58:55 -05:00
Walter Su
ab903029a9 HDFS-10275. TestDataNodeMetrics failing intermittently due to TotalWriteTime counted incorrectly. Contributed by Lin Yiqun. 2016-04-18 20:29:29 +08:00
Walter Su
67523ffcf4 HDFS-9412. getBlocks occupies FSLock and takes too long to complete. Contributed by He Tianyi. 2016-04-18 09:28:02 +08:00
Jing Zhao
55e19b7f0c HDFS-10293. StripedFileTestUtil#readAll flaky. Contributed by Mingliang Liu. 2016-04-15 10:53:40 -07:00
Jing Zhao
89a838769f HDFS-10283. o.a.h.hdfs.server.namenode.TestFSImageWithSnapshot#testSaveLoadImageWithAppending fails intermittently. Contributed by Mingliang Liu. 2016-04-15 10:49:21 -07:00
Kihwal Lee
b9c9d03591 HDFS-10281. TestPendingCorruptDnMessages fails intermittently. Contributed by Mingliang Liu. 2016-04-14 15:24:39 -05:00
Xiaoyu Yao
809226752d HDFS-10286. Fix TestDFSAdmin#testNameNodeGetReconfigurableProperties. Contributed by Xiaobing Zhou. 2016-04-14 10:57:02 -07:00
Kihwal Lee
c970f1d005 HDFS-10280. Document new dfsadmin command -evictWriters. Contributed by Wei-Chiu Chuang. 2016-04-14 12:45:47 -05:00
Kihwal Lee
0d1c1152f1 HDFS-10282. The VolumeScanner should warn about replica files which are misplaced. Contributed by Colin Patrick McCabe. 2016-04-14 07:58:24 -05:00
Xiaoyu Yao
5566177c9a HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode. Contributed by Xiaobing Zhou. 2016-04-13 16:51:13 -07:00
Xiaoyu Yao
4895c73dd4 Revert "HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode" 
This reverts commit 192112d5a2.
 2016-04-13 16:45:18 -07:00
Andrew Wang
314aa21a89 HDFS-10279. Improve validation of the configured number of tolerated failed volumes. Contributed by Lin Yiqun. 2016-04-13 16:39:50 -07:00
Xiaobing Zhou
192112d5a2 HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode 2016-04-13 15:34:41 -07:00
Kihwal Lee
d2f3bbc290 HDFS-10270. TestJMXGet:testNameNode() fails. Contributed by Gergely Novák 2016-04-13 11:22:36 -05:00
Walter Su
903428bf94 HDFS-9772. TestBlockReplacement#testThrottler doesn't work as expected. Contributed by Lin Yiqun. 2016-04-13 17:49:45 +08:00
Colin Patrick Mccabe
35f0770555 HADOOP-12973. Make DU pluggable. (Elliott Clark via cmccabe) 2016-04-12 16:28:42 -07:00
Zhe Zhang
6ef42873a0 HDFS-9918. Erasure Coding: Sort located striped blocks based on decommissioned states. Contributed by Rakesh R. 2016-04-12 13:38:58 -07:00
Colin Patrick Mccabe
600d129bb8 HDFS-10273. Remove duplicate logSync() and log message in FSN#enterSafemode() (Vinayakumar B via cmccabe) 2016-04-12 10:52:39 -07:00
Akira Ajisaka
209303be3a HDFS-8356. Document missing properties in hdfs-default.xml. Contributed by Ray Chiang. 2016-04-12 15:26:50 +09:00
Vinayakumar B
a9a607f8fc HDFS-10271. Extra bytes are getting released from reservedSpace for append (Contributed by Brahma Reddy Battula) 2016-04-12 11:44:34 +05:30
Akira Ajisaka
9c32f8785e HDFS-10266. Remove unused properties dfs.client.file-block-storage-locations.num-threads and dfs.client.file-block-storage-locations.timeout.millis. Contributed by Ray Chiang. 2016-04-08 15:32:13 +09:00
Uma Maheswara Rao G
3c18a53cbd HDFS-9719. Refactoring ErasureCodingWorker into smaller reusable constructs. Contributed by Kai Zheng. 2016-04-06 22:50:24 -07:00
Tsz-Wo Nicholas Sze
654cd1d0c0 HDFS-10186. DirectoryScanner: Improve logs by adding full path of both actual and expected block directories. Contributed by Rakesh R 2016-04-07 12:38:42 +08:00
Colin Patrick Mccabe
4bd7cbc29d HDFS-10267. Extra "synchronized" on FsDatasetImpl#recoverAppend and FsDatasetImpl#recoverClose 2016-04-06 21:07:31 -07:00
Eric Payne
aede8c10ec HDFS-9945. Datanode command for evicting writers. Contributed by Kihwal Lee 2016-04-06 20:20:14 +00:00
Colin Patrick Mccabe
188f65287d HDFS-6520. hdfs fsck passes invalid length value when creating BlockReader (Xiao Chen via cmccabe) 2016-04-06 11:28:34 -07:00
Jing Zhao
221b3a8722 HDFS-10192. Namenode safemode not coming out during failover. Contributed by Brahma Reddy Battula. 2016-04-06 10:42:59 -07:00
Kihwal Lee
9ba1e5af06 HDFS-10261. TestBookKeeperHACheckpoints doesn't handle ephemeral HTTP ports. Contributed by Eric Badger. 2016-04-05 16:26:18 -05:00
Ravi Prakash
0cd320a846 HDFS-10235. Last contact for Live Nodes should be relative time. Contributed by Brahma Reddy Battula. 2016-04-05 13:41:19 -07:00
Kihwal Lee
917464505c HDFS-10239. Fsshell mv fails if port usage doesn't match in src and destination paths. Contributed by Kuhu Shukla. 2016-04-05 09:07:24 -05:00
Vinayakumar B
818d6b799e HDFS-9917. IBR accumulate more objects when SNN was down for sometime. (Contributed by Brahma Reddy Battula) 2016-04-05 09:49:39 +08:00
Colin Patrick Mccabe
f6b1a81812 HDFS-8496. Calling stopWriter() with FSDatasetImpl lock held may block other threads (cmccabe) 2016-04-04 18:02:15 -07:00
Kihwal Lee
a7d1fb0cd2 HDFS-10178. Permanent write failures can happen if pipeline recoveries occur for the first packet. Contributed by Kihwal Lee. 2016-04-04 16:40:00 -05:00
Masatake Iwasaki
154d2532cf HDFS-9599. TestDecommissioningStatus.testDecommissionStatus occasionally fails (Lin Yiqun via iwasakims) 2016-04-05 03:19:48 +09:00
Vinayakumar B
54b2e78fd2 HDFS-10253. Fix TestRefreshCallQueue failure (Contributed by Xiaoyu Yao) 2016-04-03 13:27:49 +05:30
Allen Wittenauer
0a74610d1c HADOOP-11393. Revert HADOOP_PREFIX, go back to HADOOP_HOME (aw) 2016-03-31 07:51:05 -07:00
Akira Ajisaka
32c0c3ecdf HDFS-10221. Add .json to the rat exclusions. Contributed by Ming Ma. 2016-03-31 09:06:14 +09:00
Colin Patrick Mccabe
37e23ce45c HDFS-10223. peerFromSocketAndKey performs SASL exchange before setting connection timeouts (cmccabe) 2016-03-30 13:37:37 -07:00
Vinayakumar B
09d63d5a19 HDFS-5177. blocksScheduled count should be decremented for abandoned blocks (Contributed by Vinayakumar B) 2016-03-30 14:22:00 +08:00
Arpit Agarwal
ddfe6774c2 HDFS-9439. Support reconfiguring fs.protected.directories without NN restart. (Contributed by Xiaobing Zhou) 2016-03-29 13:55:00 -07:00
Arpit Agarwal
c9307e48b7 HDFS-10228. TestHDFSCLI fails. (Contributed by Akira AJISAKA) 2016-03-29 13:50:08 -07:00
Andrew Wang
f2aec4eb82 HDFS-10197. TestFsDatasetCache failing intermittently due to timeout. Contributed by Lin Yiqun. 2016-03-29 11:54:42 -07:00
Vinayakumar B
1f004b3367 HDFS-9871. "Bytes Being Moved" -ve(-1 B) when cluster was already balanced. (Contributed by Brahma Reddy Battulla) 2016-03-29 11:25:41 +08:00
Uma Maheswara Rao G
3a4ff7776e HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng 2016-03-26 19:58:09 -07:00
Arpit Agarwal
a337ceb74e Revert "HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng" 
This reverts commit e5ff0ea7ba.
 2016-03-26 09:20:01 -07:00
Uma Maheswara Rao G
e5ff0ea7ba HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng 2016-03-26 00:52:50 -07:00
Lei Xu
fde8ac5d85 Add missing files from HDFS-9005. (lei) 2016-03-25 17:11:35 -07:00
Lei Xu
4fcfea71bf HDFS-9005. Provide support for upgrade domain script. (Ming Ma via Lei Xu) 2016-03-25 17:09:12 -07:00
Allen Wittenauer
738155063e HADOOP-12857. rework hadoop-tools (aw) 2016-03-23 13:46:38 -07:00
Andrew Wang
8f85e5d212 HDFS-10200. Docs for WebHDFS still describe GETDELEGATIONTOKENS operation. Contributed by Wellington Chevreuil. 2016-03-23 12:55:15 -07:00
Colin Patrick Mccabe
a7d8f2b396 HDFS-10189. PacketResponder#toString should include the downstreams for PacketResponderType.HAS_DOWNSTREAM_IN_PIPELINE (Joe Pallas via cmccabe) 2016-03-22 14:56:02 -07:00
Colin Patrick Mccabe
680716f31e HDFS-9951. Use string constants for XML tags in OfflineImageReconstructor (Lin Yiqun via cmccabe) 2016-03-21 11:40:37 -07:00
Andrew Wang
e3bb38d625 HDFS-9405. Warmup NameNode EDEK caches in background thread. Contributed by Xiao Chen. 2016-03-21 11:39:05 -07:00
Haohui Mai
8a3f0cb255 HDFS-7166. SbNN Web UI shows #Under replicated blocks and #pending deletion blocks. Contributed by Wei-Chiu Chuang. 2016-03-20 17:21:25 -07:00
Sangjin Lee
cd8b6889a7 HDFS-9579. Provide bytes-read-by-network-distance metrics at FileSystem.Statistics level (Ming Ma via sjlee) 2016-03-19 14:02:04 -07:00
Akira Ajisaka
9b623fbaf7 HDFS-3677. dfs.namenode.edits.dir.required is missing from hdfs-default.xml. Contributed by Mark Yang. 2016-03-19 01:11:15 +09:00
Kihwal Lee
63c966a3fb HDFS-9874. Long living DataXceiver threads cause volume shutdown to block. Contributed by Rushabh Shah. 2016-03-18 10:24:59 -05:00
Colin Patrick Mccabe
dc951e606f HDFS-9949. Add a test case to ensure that the DataNode does not regenerate its UUID when a storage directory is cleared (Harsh J via cmccabe) 2016-03-17 10:37:42 -07:00
Andrew Wang
02a250db9f HDFS-10173. Typo in DataXceiverServer. Contributed by Michael Han. 2016-03-16 18:49:57 -07:00
Zhe Zhang
32d043d9c5 HDFS-9857. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-1]. Contributed by Rakesh R. 2016-03-16 16:53:58 -07:00
Kihwal Lee
d457401784 HDFS-9904. testCheckpointCancellationDuringUpload occasionally fails. Contributed by Lin Yiqun. 2016-03-15 10:52:47 -05:00
Masatake Iwasaki
5de848cd5d HDFS-9928. Make HDFS commands guide up to date (Wei-Chiu Chuang via iwasakims) 2016-03-15 20:42:05 +09:00
Ravi Prakash
bd5556ba12 Download File from UI broken after pagination. Contributed by Brahma Reddy Battula 2016-03-14 14:30:13 -07:00
Chris Nauroth
5644137ada HDFS-9941. Do not log StandbyException on NN, other minor logging fixes. Contributed by Arpit Agarwal. 2016-03-14 09:54:54 -07:00
Arpit Agarwal
e01c6ea688 HDFS-1477. Support reconfiguring dfs.heartbeat.interval and dfs.namenode.heartbeat.recheck-interval without NN restart. (Contributed by Xiaobing Zhou) 2016-03-10 19:03:55 -08:00
Colin Patrick Mccabe
79961ecea8 HDFS-9933. ReverseXML should be capitalized in oiv usage message (cmccabe) 2016-03-10 13:43:27 -08:00
Colin Patrick Mccabe
bd49354c6d HDFS-9934. ReverseXML oiv processor should bail out if the XML file's layoutVersion doesn't match oiv's (cmccabe) 2016-03-10 13:41:06 -08:00
Colin Patrick Mccabe
500875dfcc HDFS-9927. Document the new OIV ReverseXML processor (Wei-Chiu Chuang via cmccabe) 2016-03-10 13:38:00 -08:00
Zhe Zhang
7600e3c48f HDFS-7866. Erasure coding: NameNode manages multiple erasure coding policies. Contributed by Rui Li. 2016-03-08 22:30:30 -08:00
Chris Nauroth
89b16d27e2 HADOOP-12905. Clean up CHANGES.txt RAT exclusions from pom.xml files. Contributed by Chris Nauroth. 2016-03-08 21:22:06 -08:00
Andrew Wang
a14a6f08ee HDFS-9919. TestStandbyCheckpoints#testNonPrimarySBNUploadFSImage waitForCheckpoint incorrectly. Contributed by Lin Yiqun. 2016-03-08 11:54:50 -08:00
Jing Zhao
743a99f2db HDFS-8786. Erasure coding: use simple replication for internal blocks on decommissioning datanodes. Contributed by Rakesh R. 2016-03-08 10:24:57 -08:00
Arpit Agarwal
c2140d05ef HDFS-9882. Add heartbeatsTotal in Datanode metrics. (Contributed by Hua Liu) 2016-03-07 21:10:24 -08:00
Arpit Agarwal
724d2299cd HDFS-9906. Remove spammy log spew when a datanode is restarted. (Contributed by Brahma Reddy Battula) 2016-03-07 12:19:53 -08:00
Masatake Iwasaki
d718fc1ee5 HDFS-9865. TestBlockReplacement fails intermittently in trunk (Lin Yiqun via iwasakims) 2016-03-08 02:07:18 +09:00
Harsh J
fd1c09be3e HDFS-9521. TransferFsImage.receiveFile should account and log separate times for image download and fsync to disk. Contributed by Wellington Chevreuil 2016-03-07 17:14:51 +05:30
Chris Nauroth
2759689d7d HDFS-9239. DataNode Lifeline Protocol: an alternative protocol for reporting DataNode liveness. Contributed by Chris Nauroth. 2016-03-04 15:29:50 -08:00
Yongjun Zhang
8e08861a14 HDFS-9889. Update balancer/mover document about HDFS-6133 feature. Contributed by Yongjun Zhang. 2016-03-04 13:25:29 -08:00
Zhe Zhang
3e8099a45a HDFS-9888. Allow reseting KerberosName in unit tests. Contributed by Xiao Chen. 2016-03-04 09:48:05 -08:00
Masatake Iwasaki
cbd31328a6 HADOOP-12470. In-page TOC of documentation should be automatically generated by doxia macro (iwasakims) 2016-03-04 14:11:36 +09:00
Andrew Wang
1bc454615e HADOOP-11792. Remove all of the CHANGES.txt files. 2016-03-03 21:02:31 -08:00
Masatake Iwasaki
33a412e8a4 HDFS-9048. DistCp documentation is out-of-dated (Daisuke Kobayashi via iwasakims) 2016-03-03 18:57:23 +09:00
Masatake Iwasaki
f70e317ccc HADOOP-12793. Write a new group mapping service guide (Wei-Chiu Chuang via iwasakims) 2016-03-03 17:14:32 +09:00
Arpit Agarwal
27941a1811 HDFS-9534. Add CLI command to clear storage policy from a path. (Contributed by Xiaobing Zhou) 2016-03-02 18:35:28 -08:00
Colin Patrick Mccabe
700b0e4019 HDFS-9835. OIV: add ReverseXML processor which reconstructs an fsimage from an XML file (cmccabe) 2016-03-02 17:56:11 -08:00
Zhe Zhang
67880ccae6 HDFS-9886. Configuration properties for hedged read is broken. Contributed by Akira AJISAKA. 2016-03-02 10:26:06 -08:00
Xiaoyu Yao
5abf051249 HDFS-9887. WebHdfs socket timeouts should be configurable. Contributed by Austin Donnelly and Chris Douglas. 2016-03-02 09:23:17 -08:00
Akira Ajisaka
27e0681f28 HDFS-9851. NameNode throws NPE when setPermission is called on a path that does not exist. Contributed by Brahma Reddy Battula. 2016-03-02 14:43:03 +09:00
Akira Ajisaka
e2ddf82469 HDFS-9766. TestDataNodeMetrics#testDataNodeTimeSpend fails intermittently. Contributed by Xiao Chen. 2016-03-02 14:17:35 +09:00
Jing Zhao
f2ba7da4f0 HDFS-9876. shouldProcessOverReplicated should not count number of pending replicas. Contributed by Jing Zhao. 2016-03-01 18:41:57 -08:00
Andrew Wang
4abb2fa687 HDFS-9881. DistributedFileSystem#getTrashRoot returns incorrect path for encryption zones. 2016-03-01 16:35:39 -08:00
Kihwal Lee
e76b13c415 HDFS-9880. TestDatanodeRegistration fails occasionally. Contributed by Kihwal Lee. 2016-03-01 17:00:18 -06:00
Kihwal Lee
2c8496ebf3 HDFS-8791. block ID-based DN storage layout can be very slow for datanode on ext4. Contributed by Chris Trezzo. 2016-03-01 15:04:59 -06:00
Chris Nauroth
2137e8feeb HDFS-9870. Remove unused imports from DFSUtil. Contributed by Brahma Reddy Battula. 2016-03-01 11:15:13 -08:00
Uma Maheswara Rao G
307ec80aca HDFS-9733. Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum. Contributed by Kai Zheng 2016-02-29 21:52:20 -08:00
Jing Zhao
2151716832 HDFS-7964. Add support for async edit logging. Contributed by Daryn Sharp. 2016-02-29 15:34:43 -08:00
Akira Ajisaka
8bc023b3b1 HDFS-9864. Correct reference for RENEWDELEGATIONTOKEN and CANCELDELEGATIONTOKEN in webhdfs doc. Contributed by Brahma Reddy Battula. 2016-02-29 18:42:21 +09:00
Jing Zhao
321a80c759 HDFS-9867. Missing block exception should carry locatedBlocks information. Contributed by Mingliang Liu. 2016-02-28 15:00:27 -08:00
Jing Zhao
408f2c807b HDFS-9866. BlockManager#chooseExcessReplicasStriped may weaken rack fault tolerance. Contributed by Jing Zhao. 2016-02-28 14:54:49 -08:00
Tsz-Wo Nicholas Sze
d1d4e16690 HDFS-9710. DN can be configured to send block receipt IBRs in batches. 2016-02-26 15:32:25 -08:00
Xiaoyu Yao
eab52dfb35 HDFS-9831. Document webhdfs retry configuration keys introduced by HDFS-5219/HDFS-5122. Contributed by Xiaobing Zhou. 2016-02-26 14:14:12 -08:00
Karthik Kambatla
c2460dad64 HDFS-9858. RollingFileSystemSink can throw an NPE on non-secure clusters. (Daniel Templeton via kasha) 2016-02-25 16:31:09 -08:00
Zhe Zhang
8808779db3 HDFS-9734. Refactoring of checksum failure report related codes. Contributed by Kai Zheng. 
Change-Id: Ie69a77e3498a360959f8e213c51fb2b17c28b64a
 2016-02-25 09:55:50 -08:00
Zhe Zhang
ccff6035f5 HDFS-9804. Allow long-running Balancer to login with keytab. Contributed by Xiao Chen. 
Change-Id: I54b82e0b11929082057b4d21bfcf285222c94cdb
 2016-02-25 09:24:32 -08:00
Tsz-Wo Nicholas Sze
6979cbfc1f HDFS-9838. Refactor the excessReplicateMap to a class. 2016-02-24 19:42:47 -08:00
Chris Nauroth
dbbfc58c33 HDFS-9843. Document distcp options required for copying between encrypted locations. Contributed by Xiaoyu Yao. 2016-02-24 15:16:05 -08:00
Jing Zhao
47b92f2b6f HDFS-9837. BlockManager#countNodes should be able to detect duplicated internal blocks. Contributed by Jing Zhao. 2016-02-24 15:13:56 -08:00
cnauroth
d1dd248b75 HDFS-9854. Log cipher suite negotiation more verbosely. Contributed by Wei-Chiu Chuang. 2016-02-24 12:11:35 -08:00
Kihwal Lee
d27d7fc72e HDFS-9395. Make HDFS audit logging consistant. Contributed by Kuhu Shukla. 2016-02-24 12:04:01 -06:00
Zhe Zhang
def754ec06 HDFS-9816. Erasure Coding: allow to use multiple EC policies in striping related tests [Part 3]. Contributed by Rui Li. 
Change-Id: I64b57bab4722cdc6e1e3148c3a3a401370249afe
 2016-02-23 14:05:17 -08:00
Zhe Zhang
647a35e996 HDFS-9844. Correct path creation in getTrashRoot to handle root dir. 
Change-Id: I5afe6c7176063892e3e632698c849bd9f4b92906
 2016-02-23 13:29:39 -08:00
Colin Patrick Mccabe
211c78c090 HDFS-9549. TestCacheDirectives#testExceedsCapacity is flaky (Xiao Chen via cmccabe) 2016-02-23 12:01:20 -08:00
Tsuyoshi Ozawa
48c61cd6aa HDFS-9084. Pagination, sorting and filtering of files/directories in the HDFS Web UI. (Contributed by Ravi Prakash) 2016-02-23 19:30:58 +09:00
Tsz-Wo Nicholas Sze
66289a3bf4 HDFS-8578. On upgrade, Datanode should process all storage/data dirs in parallel. Contributed by vinayakumarb and szetszwo 2016-02-22 15:01:15 -08:00
Zhe Zhang
a2fdfff02d HADOOP-12668. Support excluding weak Ciphers in HttpServer2 through ssl-server.conf. Contributed by Vijay Singh. 
Change-Id: Ie46a5427d29188935427f67e55203c19fcd83335
 2016-02-22 14:13:54 -08:00
Arpit Agarwal
a63301a864 HDFS-9842. dfs.datanode.balance.bandwidthPerSec should accept friendly size units. (Contributed by Lin Yiqun) 2016-02-22 11:34:09 -08:00
Vinayakumar B
342c9572bf HDFS-9425. Expose number of blocks per volume as a metric (Contributed by Brahma Reddy Battula) 2016-02-22 09:29:23 +05:30
Vinayakumar B
f313516731 HDFS-7452. skip StandbyException log for getCorruptFiles() (Contributed by Bramha Reddy Battula) 2016-02-22 09:21:46 +05:30
Arpit Agarwal
d5abd293a8 HDFS-9839. Reduce verbosity of processReport logging. (Contributed by Arpit Agarwal) 
This closes #78
 2016-02-20 23:19:09 -08:00
Jing Zhao
e54cc29312 HDFS-9818. Correctly handle EC reconstruction work caused by not enough racks. Contributed by Jing Zhao. 2016-02-19 19:02:23 -08:00
Jing Zhao
6546d9e7ff HDFS-9829. Erasure Coding: Improve few exception handling logic of ErasureCodingWorker. Contributed by Rakesh R. 2016-02-19 10:40:28 -08:00
Yongjun Zhang
ba1c9d484a HDFS-9764. DistCp doesn't print value for several arguments including -numListstatusThreads. (Wei-Chiu Chuang via Yongjun Zhang) 2016-02-19 10:17:37 -08:00
Tsz-Wo Nicholas Sze
748b6c07fe Move HDFS-8923 to Release 2.8.0 in CHANGES.txt. 2016-02-18 18:43:06 -08:00
Tsz-Wo Nicholas Sze
46f7790236 HDFS-8923. Add -source flag to balancer usage message. Contributed by Chris Trezzo 2016-02-18 18:18:12 -08:00
Akira Ajisaka
c7ac25e52c HDFS-9830. Remove references to hftp in ViewFs documentation in trunk. Contributed by Wei-Chiu Chuang. 2016-02-19 05:02:57 +09:00
Tsz-Wo Nicholas Sze
bbfaf3c271 HADOOP-10865. Add a Crc32 chunked verification benchmark for both directly and non-directly buffer cases. 2016-02-18 11:47:33 -08:00
Kihwal Lee
ba6d5ed955 HDFS-4946. Allow preferLocalNode in BlockPlacementPolicyDefault to be configurable. Contributed by James Kinley and Nathan Roberts. 2016-02-18 13:21:51 -06:00
cnauroth
5d1889a66d HDFS-9711. Integrate CSRF prevention filter in WebHDFS. Contributed by Chris Nauroth. 2016-02-18 10:07:28 -08:00
Akira Ajisaka
e78d8e66f7 HDFS-6832. Fix the usage of 'hdfs namenode' command. Contributed by Manjunath Ballur. 2016-02-19 01:35:06 +09:00
Zhe Zhang
0fb14aaced HDFS-9799. Reimplement getCurrentTrashDir to remove incompatibility. (zhz) 
Change-Id: I7834bcebffed38cb384db5395ddb8b6dd9e79a0b
 2016-02-17 13:30:50 -08:00
Andrew Wang
3a23dc683c HDFS-9608. Disk IO imbalance in HDFS with heterogeneous storages. Contributed by Wei Zhou. 2016-02-17 11:29:58 -08:00
Haohui Mai
77f7ca3e94 HDFS-9815. Move o.a.h.fs.Hdfs to hadoop-hdfs-client. Contributed by Vinayakumar B. 2016-02-17 10:56:11 -08:00
Vinayakumar B
2536ece7b6 HDFS-9787. SNNs stop uploading FSImage to ANN once isPrimaryCheckPointer changed to false. (Contributed by Guocui Mi) 2016-02-17 10:41:24 +05:30
Junping Du
77ba5add0d HDFS-9456. BlockPlacementPolicyWithNodeGroup should override verifyBlockPlacement(). Contributed by Xiaobing Zhou. 2016-02-16 18:55:55 -08:00
Akira Ajisaka
8ed07bd3e6 HDFS-9765. TestBlockScanner#testVolumeIteratorWithCaching fails intermittently. (aajisaka) 2016-02-15 19:08:03 +09:00
Akira Ajisaka
b0738ae673 HDFS-9773. Remove dead code related to SimulatedFSDataset in tests. Contributed by Brahma Reddy Battula. 2016-02-15 15:35:06 +09:00
Akira Ajisaka
ac5da11399 HDFS-9691. TestBlockManagerSafeMode#testCheckSafeMode fails intermittently. Contributed by Mingliang Liu. 2016-02-15 14:00:09 +09:00
Junping Du
ec12ce8f48 Set the release date for 2.6.4. 2016-02-13 01:42:50 -08:00
Arpit Agarwal
1de1641f17 HDFS-9801. ReconfigurableBase should update the cached configuration. (Arpit Agarwal) 2016-02-12 12:41:04 -08:00
Arun Suresh
9fdfb546fb HDFS-9797. Log Standby exceptions thrown by RequestHedgingProxyProvider at DEBUG Level (Inigo Goiri via asuresh) 2016-02-12 11:18:10 -08:00
Jing Zhao
972782d956 HDFS-9754. Avoid unnecessary getBlockCollection calls in BlockManager. Contributed by Jing Zhao. 2016-02-12 11:07:52 -08:00
Jing Zhao
f3c91a41a5 HDFS-9794. Streamer threads may leak if failure happens when closing the striped outputstream. Contributed by Jing Zhao. 2016-02-12 10:59:31 -08:00
Zhe Zhang
b21bbe9ed1 HDFS-9644. Update encryption documentation to reflect nested EZs. (zhz) 
Change-Id: I84ae96f4711a16ded46d501c51ca322bfca5151d
 2016-02-12 10:44:15 -08:00
Masatake Iwasaki
372d1302c6 HDFS-9700. DFSClient and DFSOutputStream should set TCP_NODELAY on sockets for DataTransferProtocol (Gary Helmling via iwasakims) 2016-02-13 03:31:15 +09:00
Akira Ajisaka
e6a7044b85 HDFS-9768. Reuse ObjectMapper instance in HDFS to improve the performance. Contributed by Lin Yiqun. 2016-02-13 01:57:24 +09:00
Arpit Agarwal
9b959f3ee7 HDFS-9790. HDFS Balancer should exit with a proper message if upgrade is not finalized (Contributed by Xiaobing Zhou) 2016-02-11 20:40:03 -08:00
Karthik Kambatla
33ce7f6c07 HDFS-9780. RollingFileSystemSink doesn't work on secure clusters. (Daniel Templeton via kasha) 2016-02-11 20:37:14 -08:00
Lei Xu
c7fcec24b8 HDFS-9795. OIV Delimited should show which files are ACL-enabled (lei) 2016-02-11 20:33:51 -08:00
Zhe Zhang
0aa8c82894 HDFS-9755. Erasure Coding: allow to use multiple EC policies in striping related tests [Part 2]. Contributed by Rui Li. 
Change-Id: I2100bc27ad484f83c9cb2d2e5bb232f4f74fd286
 2016-02-11 10:14:09 -08:00
Jing Zhao
19adb2bc64 HDFS-9789. Correctly update DataNode's scheduled block size when writing small EC file. Contributed by Jing Zhao. 2016-02-10 21:24:00 -08:00
Andrew Wang
aeb13ef2ab HDFS-9788. Incompatible tag renumbering in HeartbeatResponseProto. 2016-02-10 15:26:08 -08:00