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4179 Commits

Author SHA1 Message Date
Masatake Iwasaki 0b7388b5d2 HDFS-10508. DFSInputStream should set thread's interrupt status after catching InterruptException from sleep. Contributed by Jing Zhao. 
(cherry picked from commit 8ea9bbce26)
 2016-06-09 14:53:56 +09:00
Ravi Prakash 9c5f7f290e HDFS-10220. A large number of expired leases can make namenode unresponsive and cause failover (Nicolas Fraison via raviprak) 
(cherry picked from commit ae047655f4)
 2016-06-08 13:46:41 -07:00
Andrew Wang 9319665461 Remove redundant TestMiniDFSCluster.testDualClusters. Contributed by Jiayi Zhou. 
(cherry picked from commit 1ee9ea0026)
 2016-06-08 12:58:59 -07:00
Jing Zhao 8b34040cb9 HDFS-10468. HDFS read ends up ignoring an interrupt. Contributed by Jing Zhao 
(cherry picked from commit be34e85e68)
 2016-06-07 10:52:33 -07:00
Zhe Zhang 0499907466 HDFS-10458. getFileEncryptionInfo should return quickly for non-encrypted cluster. 
(cherry picked from commit 6de9213df1)
(cherry picked from commit 06e38c835d)
 2016-06-07 08:57:27 -07:00
Jason Lowe 5b4c80b27e HDFS-9580. TestComputeInvalidateWork#testDatanodeReRegistration failed due to unexpected number of invalidate blocks. Contributed by Wei-Chiu Chuang. 
Change-Id: I9411dfb1dd4605cbcc515ca3361218d35d7c5fe3
(cherry picked from commit 0087734cc1)

Conflicts:

	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2016-06-07 15:33:43 +00:00
Akira Ajisaka b8c1db6f63 HDFS-10485. Fix findbugs warning in FSEditLog.java. (aajisaka) 
(cherry picked from commit e620530301)
 2016-06-07 17:53:09 +09:00
Wangda Tan d30e194dda Revert "HDFS-10458. getFileEncryptionInfo should return quickly for non-encrypted cluster." 
This reverts commit 06e38c835d.
 2016-06-06 22:17:30 -07:00
Zhe Zhang 06e38c835d HDFS-10458. getFileEncryptionInfo should return quickly for non-encrypted cluster. 
(cherry picked from commit 6de9213df1)
 2016-06-06 15:53:12 -07:00
Tsz-Wo Nicholas Sze 074588d78b Revert "Revert "HADOOP-13226 Support async call retry and failover."" 
This reverts commit 5bfadb8e6b.
 2016-06-06 16:52:24 +08:00
Tsz-Wo Nicholas Sze 48323b6636 Revert "Revert "HDFS-10430. Reuse FileSystem#access in TestAsyncDFS. Contributed by Xiaobing Zhou."" 
This reverts commit 6f8f40b2a5.
 2016-06-06 16:52:19 +08:00
Tsz-Wo Nicholas Sze 6762855f67 Revert "Revert "HDFS-10431 Refactor and speedup TestAsyncDFSRename. Contributed by Xiaobing Zhou"" 
This reverts commit 8e2245d0a4.
 2016-06-06 16:52:14 +08:00
Tsz-Wo Nicholas Sze 136d3b6414 Revert "Revert "HDFS-10390. Implement asynchronous setAcl/getAclStatus for DistributedFileSystem. Contributed by Xiaobing Zhou"" 
This reverts commit 87ea0784eb.
 2016-06-06 16:52:09 +08:00
Tsz-Wo Nicholas Sze 09a543fc86 Revert "Revert "HADOOP-13168. Support Future.get with timeout in ipc async calls."" 
This reverts commit 071aeab585.
 2016-06-06 16:52:02 +08:00
Tsz-Wo Nicholas Sze 428dc52e56 Revert "Revert "HDFS-10346. Implement asynchronous setPermission/setOwner for DistributedFileSystem. Contributed by Xiaobing Zhou"" 
This reverts commit 2529cabf12.
 2016-06-06 16:51:54 +08:00
Tsz-Wo Nicholas Sze 7b9062f405 Revert "Revert "HADOOP-12957. Limit the number of outstanding async calls. Contributed by Xiaobing Zhou"" 
This reverts commit 7d4c16bae9.
 2016-06-06 16:51:48 +08:00
Tsz-Wo Nicholas Sze c1947a71ff Revert "Revert "HDFS-10224. Implement asynchronous rename for DistributedFileSystem. Contributed by Xiaobing Zhou"" 
This reverts commit c11c2ee649.
 2016-06-06 16:51:41 +08:00
Andrew Wang c11c2ee649 Revert "HDFS-10224. Implement asynchronous rename for DistributedFileSystem. Contributed by Xiaobing Zhou" 
This reverts commit d316f44059.
 2016-06-03 18:11:12 -07:00
Andrew Wang 7d4c16bae9 Revert "HADOOP-12957. Limit the number of outstanding async calls. Contributed by Xiaobing Zhou" 
This reverts commit 7e0824faa9.
 2016-06-03 18:10:49 -07:00
Andrew Wang 2529cabf12 Revert "HDFS-10346. Implement asynchronous setPermission/setOwner for DistributedFileSystem. Contributed by Xiaobing Zhou" 
This reverts commit 69768bf9e0.
 2016-06-03 18:10:49 -07:00
Andrew Wang 071aeab585 Revert "HADOOP-13168. Support Future.get with timeout in ipc async calls." 
This reverts commit 658072d62e.
 2016-06-03 18:10:49 -07:00
Andrew Wang 87ea0784eb Revert "HDFS-10390. Implement asynchronous setAcl/getAclStatus for DistributedFileSystem. Contributed by Xiaobing Zhou" 
This reverts commit 56745a0cf4.
 2016-06-03 18:10:48 -07:00
Andrew Wang 8e2245d0a4 Revert "HDFS-10431 Refactor and speedup TestAsyncDFSRename. Contributed by Xiaobing Zhou" 
This reverts commit 72773f8ea8.
 2016-06-03 18:10:48 -07:00
Andrew Wang 6f8f40b2a5 Revert "HDFS-10430. Reuse FileSystem#access in TestAsyncDFS. Contributed by Xiaobing Zhou." 
This reverts commit 193f822b9a.
 2016-06-03 18:10:48 -07:00
Andrew Wang 5bfadb8e6b Revert "HADOOP-13226 Support async call retry and failover." 
This reverts commit f7189d6a1c.
 2016-06-03 18:10:47 -07:00
Andrew Wang d5609e3499 HDFS-10481. HTTPFS server should correctly impersonate as end user to open file. Contributed by Xiao Chen. 
(cherry picked from commit 47e0321ee9)
 2016-06-03 17:21:27 -07:00
Andrew Wang 03c4724c88 HADOOP-13155. Implement TokenRenewer to renew and cancel delegation tokens in KMS. Contributed by Xiao Chen. 
(cherry picked from commit 713cb71820)

 Conflicts:
	hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/KeyProviderDelegationTokenExtension.java
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSUtilClient.java
 2016-06-03 17:01:11 -07:00
Akira Ajisaka b6d5546e24 HDFS-10341. Add a metric to expose the timeout number of pending replication blocks. (aajisaka) 2016-06-03 16:04:11 +09:00
Akira Ajisaka cddf6b4fc7 HDFS-10471. DFSAdmin#SetQuotaCommand's help msg is not correct. Contributed by Yiqun Lin. 
(cherry picked from commit 1df6f5735c)
 2016-06-03 04:11:03 +09:00
Akira Ajisaka cbf6cacf64 HDFS-10449. TestRollingFileSystemSinkWithHdfs#testFailedClose() fails on branch-2. Contributed by Takanobu Asanuma. 2016-06-03 03:08:22 +09:00
Masatake Iwasaki 3740974413 HDFS-10367. TestDFSShell.testMoveWithTargetPortEmpty fails with Address bind exception. Contributed by Brahma Reddy Battula. 
(cherry picked from commit aadb77e412)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSShell.java
 2016-06-02 20:59:40 +09:00
Akira Ajisaka 3dd557e4b6 HDFS-9476. TestDFSUpgradeFromImage#testUpgradeFromRel1BBWImage occasionally fail. Contributed by Masatake Iwasaki. 
(cherry picked from commit 69555fca06)
 2016-06-02 18:53:27 +09:00
Colin Patrick Mccabe a64e1425ed HADOOP-13137. TraceAdmin should support Kerberized cluster (Wei-Chiu Chuang via cmccabe) 
(cherry picked from commit 8ceb06e239)
 2016-05-31 18:05:28 -07:00
Colin Patrick Mccabe 14907d9b8c HDFS-10415. TestDistributedFileSystem#MyDistributedFileSystem attempts to set up statistics before initialize() is called (Mingliang Liu via cmccabe) 2016-05-31 17:19:25 -07:00
Tsz-Wo Nicholas Sze f7189d6a1c HADOOP-13226 Support async call retry and failover. 2016-05-31 17:01:43 -07:00
Chris Nauroth 193f822b9a HDFS-10430. Reuse FileSystem#access in TestAsyncDFS. Contributed by Xiaobing Zhou. 
(cherry picked from commit 21890c4239)
 2016-05-27 14:20:30 -07:00
Yongjun Zhang 2dfaedeb43 HDFS-10276. HDFS should not expose path info that user has no permission to see. (Yuanbo Liu via Yongjun Zhang) 
(cherry picked from commit 5ea6fd85c7)
 2016-05-27 10:14:30 -07:00
Karthik Kambatla b4c8729cf9 HDFS-10463. TestRollingFileSystemSinkWithHdfs needs some cleanup. (Daniel Templeton via kasha) 2016-05-26 14:39:07 -07:00
Tsz-Wo Nicholas Sze 72773f8ea8 HDFS-10431 Refactor and speedup TestAsyncDFSRename. Contributed by Xiaobing Zhou 2016-05-26 12:16:40 -07:00
Tsz-Wo Nicholas Sze e5dab68066 HDFS-8057 Move BlockReader implementation to the client implementation package. Contributed by Takanobu Asanuma 2016-05-25 12:12:27 -07:00
Vinayakumar B e28a51e988 HDFS-10217. show 'blockScheduled' tooltip in datanodes table. 
(cherry picked from commit 2dab64da2f)
 2016-05-25 12:35:15 +05:30
Karthik Kambatla afe603d973 HDFS-9782. RollingFileSystemSink should have configurable roll interval. (Daniel Templeton via kasha) 
(cherry picked from commit 57c31a3fef)
 2016-05-24 16:34:45 -07:00
Tsz-Wo Nicholas Sze 56745a0cf4 HDFS-10390. Implement asynchronous setAcl/getAclStatus for DistributedFileSystem. Contributed by Xiaobing Zhou 2016-05-24 14:52:50 -07:00
Tsz-Wo Nicholas Sze 076a73f207 HDFS-9365. Balaner does not work with the HDFS-6376 HA setup. 2016-05-24 13:08:04 -07:00
Masatake Iwasaki 094bc727c5 HDFS-10439. Update setOwner doc in HdfsPermissionsGuide. Contributed by John Zhuge. 
(cherry picked from commit 12eb5a7b11)
 2016-05-22 19:15:28 +09:00
Chris Nauroth e7b56cf93c 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. 
(cherry picked from commit 500e946729)
 2016-05-20 13:01:59 -07:00
Chris Nauroth d38f2090fa HDFS-10424. DatanodeLifelineProtocol not able to use under security cluster. Contributed by Chris Nauroth. 
(cherry picked from commit bcde1562d2)
 2016-05-20 12:47:52 -07:00
Tsz-Wo Nicholas Sze 658072d62e HADOOP-13168. Support Future.get with timeout in ipc async calls. 2016-05-19 15:58:15 -07:00
Kihwal Lee bae151801d HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu. 
(cherry picked from commit 204de430bf)
 2016-05-19 15:53:41 -05:00
Andrew Wang a44c87c2d0 HDFS-2173. saveNamespace should not throw IOE when only one storage directory fails to write VERSION file. Contributed by Andras Bokor. 
(cherry picked from commit 010e6ac328)
 2016-05-18 14:13:47 -07:00
Xiaoyu Yao 1470af8c95 HDFS-10383. Safely close resources in DFSTestUtil. Contributed by Mingliang Liu. 
(cherry picked from commit ccb1cade5b)
 2016-05-18 11:02:31 -07:00
Arpit Agarwal 24bed7768d HDFS-9926. MiniDFSCluster leaks dependency Mockito via DataNodeTestUtils. (Contributed by Josh Elser) 2016-05-18 09:21:41 -07:00
Lei Xu 2d1d2dde17 HDFS-10360. DataNode may format directory and lose blocks if current/VERSION is missing. (Wei-Chiu Chuang via lei) 
(cherry picked from commit bae11b95d492e0be7c5576097424879c2539b474)
 2016-05-17 16:37:36 -07:00
Yongjun Zhang 456fe08a6d HDFS-10381, DataStreamer DataNode exclusion log message should be warning. (John Zhuge via Yongjun Zhang) 
(cherry picked from commit 16c07cc68a)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/StripedDataStreamer.java
 2016-05-17 15:59:00 -07:00
Junping Du 7e36b9159e MAPREDUCE-6657. Job history server can fail on startup when NameNode is in start phase. Contributed by Haibo Chen. 
(cherry picked from commit f6ef876fe1)
 2016-05-17 14:42:11 -07:00
Kihwal Lee 1e7eb2d2ac Revert "HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu." 
This reverts commit 70ee477e5f.
 2016-05-17 15:20:59 -05:00
Kihwal Lee 70ee477e5f HDFS-10417. Improve error message from checkBlockLocalPathAccess. Contributed by Tianyin Xu. 
(cherry picked from commit 0942954e8a)
 2016-05-17 15:10:47 -05:00
Colin Patrick Mccabe 6ebb92c9c1 HDFS-10404. Fix formatting of CacheAdmin command usage help text (Yiqun Lin via cmccabe) 
(cherry picked from commit 7cd5ae62f6)
 2016-05-17 11:59:10 -07:00
Kihwal Lee 48be0ff67a HDFS-10303. DataStreamer#ResponseProcessor calculates packet ack latency incorrectly. Contributed by Surendra Singh Lilhore. 
(cherry picked from commit 4a5819dae2)
 2016-05-17 08:58:53 -05:00
Akira Ajisaka 7f03c1c90e HDFS-10242. Cannot create space quota of zero. Contributed by Takashi Ohnishi. 
(cherry picked from commit 9fe5828f05)
 2016-05-17 15:56:21 +09:00
Sangjin Lee 9330a7b4de HDFS-10208. Addendum for HDFS-9579: to handle the case when client machine can't resolve network path (Ming Ma via sjlee) 
(cherry picked from commit 61f46be071)
 2016-05-16 18:59:19 -07:00
Lei Xu 09a613b023 HDFS-10410. RedundantEditLogInputStream.LOG is set to wrong class. (John Zhuge via lei) 
(cherry picked from commit 6a6e74acf5)
 2016-05-16 17:07:03 -07:00
Andrew Wang 413f3dabbd HDFS-10333. Intermittent org.apache.hadoop.hdfs.TestFileAppend failure in trunk. Contributed by Yiqun Lin. 
(cherry picked from commit 45788204ae)
 2016-05-15 22:15:10 -07:00
Lei Xu 782441d47e HDFS-9389. Add maintenance states to AdminStates. (Ming Ma via lei) 
(cherry picked from commit a2774debf7)
 2016-05-12 15:44:07 -07:00
Tsz-Wo Nicholas Sze 69768bf9e0 HDFS-10346. Implement asynchronous setPermission/setOwner for DistributedFileSystem. Contributed by Xiaobing Zhou 2016-05-11 17:57:20 -07:00
Colin Patrick Mccabe 15bfcde238 HADOOP-13065. Add a new interface for retrieving FS and FC Statistics (Mingliang Liu via cmccabe) 
(cherry picked from commit 687233f20d)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java
 2016-05-11 14:02:03 -07:00
Colin Patrick Mccabe 43f32d3f4a HDFS-10377. CacheReplicationMonitor shutdown log message should use INFO level (Yiqun Lin via cmccabe) 
(cherry picked from commit f0252ad252)
 2016-05-10 11:20:46 -07:00
Akira Ajisaka 901588542b HDFS-6187. Update the document of hftp/hsftp in branch-2 to mention that they are deprecated. Contributed by Gergely Novák. 2016-05-10 09:32:33 -07:00
Akira Ajisaka a5bfb2dd25 Revert "HDFS-6187. Update the document of hftp/hsftp in branch-2 to mention that they are deprecated." 
This reverts commit c297df5995.
 2016-05-10 09:32:20 -07:00
Akira Ajisaka c297df5995 HDFS-6187. Update the document of hftp/hsftp in branch-2 to mention that they are deprecated. 2016-05-10 09:29:30 -07:00
Kihwal Lee 2c782fdb17 HDFS-10372. Fix for failing TestFsDatasetImpl#testCleanShutdownOfVolume. Contributed by Rushabh Shah. 
(cherry picked from commit b9e5a32fa1)
 2016-05-09 15:51:42 -05:00
Masatake Iwasaki 4ecbe2e9bf HDFS-2043. TestHFlush failing intermittently. Contributed by Lin Yiqun. 
(cherry picked from commit 2835f146b5)
 2016-05-06 15:47:51 +09:00
Xiaoyu Yao 35859872b7 HDFS-10324. Trash directory in an encryption zone should be pre-created with correct permissions. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit dacd1f50fe)
 2016-05-05 18:15:32 -07:00
Ming Ma 5b53833171 HDFS-10320. Rack failures may result in NN terminate. (Xiao Chen via mingma) 
(cherry picked from commit 1268cf5fbe)
 2016-05-04 17:04:44 -07:00
Arpit Agarwal 313b4dbf28 HDFS-9902. Support different values of dfs.datanode.du.reserved per storage type. (Contributed by Brahma Reddy Battula) 2016-05-03 16:52:56 -07:00
Xiaoyu Yao ceb9a49d03 HDFS-10344. DistributedFileSystem#getTrashRoots should skip encryption zone that does not have .Trash. Contributed by Xiaoyu Yao. 
(cherry picked from commit 45a753ccf7)
 2016-05-02 19:37:48 -07:00
Harsh J 89c00da611 HDFS-2580. NameNode#main(...) can make use of GenericOptionsParser. Contributed by harsh. (harsh) 
(cherry picked from commit 54e612bfb9)
 2016-05-02 17:54:31 -07:00
Tsz-Wo Nicholas Sze 7e0824faa9 HADOOP-12957. Limit the number of outstanding async calls. Contributed by Xiaobing Zhou 2016-05-02 11:20:10 -07:00
Kihwal Lee 74938b537d HDFS-10347. Namenode report bad block method doesn't log the bad block or datanode. Contributed by Rushabh Shah. 
(cherry picked from commit 7da540d03e)
 2016-04-29 15:58:07 -05:00
Tsz-Wo Nicholas Sze fe3c2886be HDFS-10335 Mover$Processor#chooseTarget() always chooses the first matching target storage group. Contributed by Mingliang Liu 2016-04-29 11:24:32 -07:00
Kihwal Lee 0b9057e1d3 HDFS-10260. TestFsDatasetImpl#testCleanShutdownOfVolume often fails. Contributed by Rushabh Shah. 
(cherry picked from commit af9b000535)
 2016-04-29 09:59:58 -05:00
Kihwal Lee f715f14185 HDFS-9958. BlockManager#createLocatedBlocks can throw NPE for corruptBlocks on failed storages. Contributed by Kuhu Shukla. 2016-04-28 16:39:48 -05:00
Lei Xu 4289cb8b36 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) 
(cherry picked from commit 0a152103f1)
 2016-04-27 15:06:35 -07:00
Kihwal Lee e181092b86 HDFS-10330. Add Corrupt Blocks Information in Metasave output. Contributed by Kuhu Shukla. 
(cherry picked from commit 919a1d824a)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockManager.java
 2016-04-27 08:29:30 -05:00
Tsz-Wo Nicholas Sze d316f44059 HDFS-10224. Implement asynchronous rename for DistributedFileSystem. Contributed by Xiaobing Zhou 2016-04-26 17:21:20 -07:00
Andrew Wang 088a78241b HDFS-10297. Increase default balance bandwidth and concurrent moves. Contributed by John Zhuge. 
(cherry picked from commit 6be22ddbf1)
 2016-04-26 13:04:21 -07:00
Kihwal Lee c991beac64 HDFS-10329. Bad initialisation of StringBuffer in RequestHedgingProxyProvider. Contributed by Lin Yiqun. 
(cherry picked from commit c6a2430b47)
 2016-04-26 11:46:46 -05:00
Kihwal Lee f6bd9e07d2 HDFS-10318. TestJMXGet hides the real error in case of test failure. Contributed by Andras Bokor. 
(cherry picked from commit 10f0f7851a)
 2016-04-25 11:41:40 -05:00
Ravi Prakash 88e1427a03 HDFS-9525. hadoop utilities need to support provided delegation tokens. Contributed by HeeSoo Kim 2016-04-23 20:50:56 -07:00
Masatake Iwasaki 96111caca9 HDFS-9905. WebHdfsFileSystem#runWithRetry should display original stack trace on error. (Wei-Chiu Chuang via iwasakims) 
(cherry picked from commit 6fcde2e38d)
 2016-04-23 23:50:01 +09:00
Kihwal Lee 43cfe5943b HDFS-9555. LazyPersistFileScrubber should still sleep if there are errors in the clear progress. Contributed by Phil Yang. 
(cherry picked from commit 5d4255a801)
 2016-04-22 11:10:06 -05:00
Jing Zhao 5353289c8c HDFS-9894. Add unsetStoragePolicy API to FileContext/AbstractFileSystem and derivatives. Contributed by Xiaobing Zhou. 
(cherry picked from commit 7149cdb3c2d9dd390cd8668883cbe5db94090e0a)
 2016-04-21 20:16:02 -07:00
Tsz-Wo Nicholas Sze a96ea528cc 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 15:44:01 -07:00
Tsz-Wo Nicholas Sze 5245254a46 HDFS-10319. Balancer should not try to pair storages with different types. 2016-04-21 15:21:45 -07:00
Xiaoyu Yao 432531dcf7 HDFS-10207. Support enable Hadoop IPC backoff without namenode restart. Contributed by Xiaobing Zhou. 
(cherry picked from commit b4be288c5d)
 2016-04-21 10:19:35 -07:00
Xiaoyu Yao a2a65922dd HADOOP-12985. Support MetricsSource interface for DecayRpcScheduler Metrics. Contributed by Xiaoyu Yao. 
(cherry picked from commit 5bd7b592e5)
 2016-04-20 23:11:42 -07:00
Chris Nauroth cc56bed686 HDFS-10312. Large block reports may fail to decode at NameNode due to 64 MB protobuf maximum length restriction. Contributed by Chris Nauroth. 
(cherry picked from commit 63ac2db59a)
 2016-04-20 13:55:03 -07:00
Colin Patrick Mccabe 76d963acb4 HDFS-10308. TestRetryCacheWithHA#testRetryCacheOnStandbyNN failing (Rakesh R via cmccabe) 
(cherry picked from commit ad36fa6f42)
 2016-04-20 11:52:26 -07:00
Arpit Agarwal b776db36f7 HDFS-10264. Logging improvements in FSImageFormatProtobuf.Saver. (Contributed by Xiaobing Zhou) 2016-04-19 11:27:36 -07:00
Walter Su 09a508beee HDFS-9744. TestDirectoryScanner#testThrottling occasionally time out after 300 seconds. Contributed by Lin Yiqun. 
(cherry picked from commit 90d1af1416)
 2016-04-19 18:56:08 +08:00
Walter Su d31a0d7443 HDFS-10284. o.a.h.hdfs.server.blockmanagement.TestBlockManagerSafeMode.testCheckSafeMode fails intermittently. Contributed by Mingliang Liu. 
(cherry picked from commit 4b4df2cd48)
 2016-04-19 18:08:52 +08:00
Jing Zhao bf4403e034 HDFS-10306. SafeModeMonitor should not leave safe mode if name system is starting active service. Contributed by Mingliang Liu. 
(cherry picked from commit be0bce1b71)
 2016-04-18 18:06:10 -07:00
Colin Patrick Mccabe a69b6b1e8b HDFS-10265. OEV tool fails to read edit xml file if OP_UPDATE_BLOCKS has no BLOCK tag (Wan Chang via cmccabe) 
(cherry picked from commit cb3ca460ef)
 2016-04-18 13:48:24 -07:00
Kihwal Lee aa846bd492 HDFS-10302. BlockPlacementPolicyDefault should use default replication considerload value. Contributed by Lin Yiqun. 
(cherry picked from commit d8b729e16f)
 2016-04-18 08:00:44 -05:00
Walter Su a06ee5a71d HDFS-10275. TestDataNodeMetrics failing intermittently due to TotalWriteTime counted incorrectly. Contributed by Lin Yiqun. 
(cherry picked from commit ab903029a9)
 2016-04-18 20:31:55 +08:00
Steve Loughran dd64769699 HDFS-10291 TestShortCircuitLocalRead failing (stevel) 2016-04-18 10:26:58 +01:00
Walter Su a6d0e9e56a HDFS-9412. getBlocks occupies FSLock and takes too long to complete. Contributed by He Tianyi. 
(cherry picked from commit 67523ffcf4)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestGetBlocks.java
 2016-04-18 09:34:01 +08:00
Jing Zhao eba7ecc993 HDFS-10283. o.a.h.hdfs.server.namenode.TestFSImageWithSnapshot#testSaveLoadImageWithAppending fails intermittently. Contributed by Mingliang Liu. 
(cherry picked from commit 89a838769f)
 2016-04-15 10:50:58 -07:00
Kihwal Lee 9b3f1139ba HDFS-10281. TestPendingCorruptDnMessages fails intermittently. Contributed by Mingliang Liu. 
(cherry picked from commit b9c9d03591)
 2016-04-14 15:27:40 -05:00
Kihwal Lee 0bc8c327e9 HDFS-10292. Add block id when client got Unable to close file exception. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 2c155afe27)
 2016-04-14 14:26:23 -05:00
Xiaoyu Yao 79f7c03fe1 HDFS-10286. Fix TestDFSAdmin#testNameNodeGetReconfigurableProperties. Contributed by Xiaobing Zhou. 
(cherry picked from commit 809226752d)
 2016-04-14 10:58:57 -07:00
Kihwal Lee 5e82431374 HDFS-10280. Document new dfsadmin command -evictWriters. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit c970f1d005)
 2016-04-14 12:47:25 -05:00
Kihwal Lee 51fc96f5cf HDFS-10282. The VolumeScanner should warn about replica files which are misplaced. Contributed by Colin Patrick McCabe. 
(cherry picked from commit 0d1c1152f1)
 2016-04-14 07:59:41 -05:00
Xiaoyu Yao 1f75e62b6d HDFS-10209. Support enable caller context in HDFS namenode audit log without restart namenode. Contributed by Xiaobing Zhou. 
(cherry picked from commit 5566177c9a)
 2016-04-13 16:52:22 -07:00
Andrew Wang 4c18f54c1d HDFS-10279. Improve validation of the configured number of tolerated failed volumes. Contributed by Lin Yiqun. 
(cherry picked from commit 314aa21a89)
 2016-04-13 16:39:59 -07:00
Kihwal Lee 4a7e52d302 HDFS-10270. TestJMXGet:testNameNode() fails. Contributed by Gergely Novák 
(cherry picked from commit d2f3bbc290)
 2016-04-13 11:24:06 -05:00
Walter Su c195b1c9fe HDFS-9772. TestBlockReplacement#testThrottler doesn't work as expected. Contributed by Lin Yiqun. 
(cherry picked from commit 903428bf94)
 2016-04-13 17:50:30 +08:00
Colin Patrick Mccabe 2b0b332e2f HADOOP-12973. Make DU pluggable. (Elliott Clark via cmccabe) 
(cherry picked from commit 35f0770555)
 2016-04-12 16:29:15 -07:00
Colin Patrick Mccabe 6e37e40dd2 HDFS-10273. Remove duplicate logSync() and log message in FSN#enterSafemode() (Vinayakumar B via cmccabe) 
(cherry picked from commit 600d129bb8)
 2016-04-12 10:55:43 -07:00
Akira Ajisaka bb1ed426d1 HDFS-8356. Document missing properties in hdfs-default.xml. Contributed by Ray Chiang. 2016-04-12 15:28:05 +09:00
Vinayakumar B 04621537c9 HDFS-10271. Extra bytes are getting released from reservedSpace for append (Contributed by Brahma Reddy Battula) 
(cherry picked from commit a9a607f8fc)
 2016-04-12 11:45:44 +05:30
Akira Ajisaka 8f968171bd HDFS-10277. PositionedReadable test testReadFullyZeroByteFile failing in HDFS. Contributed by Steve Loughran. 
(cherry picked from commit a409508b3f)
 2016-04-12 14:55:25 +09:00
Chris Nauroth 26a23eff82 HADOOP-12994. Specify PositionedReadable, add contract tests, fix problems. Contributed by Steve Loughran. 
(cherry picked from commit 843ee8d59d)
 2016-04-08 13:37:46 -07:00
Tsz-Wo Nicholas Sze bccc28914b HDFS-10186. DirectoryScanner: Improve logs by adding full path of both actual and expected block directories. Contributed by Rakesh R 2016-04-07 12:39:26 +08:00
Colin Patrick Mccabe b5e6ad457f HDFS-10267. Extra "synchronized" on FsDatasetImpl#recoverAppend and FsDatasetImpl#recoverClose 
(cherry picked from commit 4bd7cbc29d)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockRecovery.java
 2016-04-06 21:08:42 -07:00
Eric Payne caef78afe6 HDFS-9945. Datanode command for evicting writers. Contributed by Kihwal Lee 
(cherry picked from commit aede8c10ec)
 2016-04-06 20:31:20 +00:00
Colin Patrick Mccabe 387d3f25c1 HDFS-6520. hdfs fsck passes invalid length value when creating BlockReader (Xiao Chen via cmccabe) 
(cherry picked from commit 188f65287d)
 2016-04-06 11:37:57 -07:00
Jing Zhao 7cac807eb3 HDFS-10192. Namenode safemode not coming out during failover. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 221b3a8722)
 2016-04-06 10:43:38 -07:00
Akira Ajisaka 1371f993a9 HADOOP-12022. fix site -Pdocs -Pdist in hadoop-project-dist; cleanout remaining forrest bits. Contributed by Allen Wittenauer. 2016-04-06 17:43:31 +09:00
Kihwal Lee 6e37c5fe80 HDFS-10261. TestBookKeeperHACheckpoints doesn't handle ephemeral HTTP ports. Contributed by Eric Badger. 
(cherry picked from commit 9ba1e5af06)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/src/test/java/org/apache/hadoop/contrib/bkjournal/TestBookKeeperHACheckpoints.java
 2016-04-05 16:49:59 -05:00
Ravi Prakash 2ca6251a6a HDFS-10235. Last contact for Live Nodes should be relative time. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 0cd320a846)
 2016-04-05 13:43:42 -07:00
Masatake Iwasaki 2542e9bccf HADOOP-12672. RPC timeout should not override IPC ping interval (iwasakims) 
(cherry picked from commit 85ec5573eb)
 2016-04-06 03:26:33 +09:00
Kihwal Lee ef3da82357 HDFS-10239. Fsshell mv fails if port usage doesn't match in src and destination paths. Contributed by Kuhu Shukla. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSShell.java
 2016-04-05 09:16:05 -05:00
Vinayakumar B ad08114b92 HDFS-9917. IBR accumulate more objects when SNN was down for sometime. (Contributed by Brahma Reddy Battula) 
(cherry picked from commit 818d6b799e)
 2016-04-05 09:53:57 +08:00
Colin Patrick Mccabe d55af8b5a3 HDFS-8496. Calling stopWriter() with FSDatasetImpl lock held may block other threads (cmccabe) 
(cherry picked from commit f6b1a81812)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockRecovery.java
 2016-04-04 18:07:01 -07:00
Kihwal Lee 9e91433295 HDFS-10178. Permanent write failures can happen if pipeline recoveries occur for the first packet. Contributed by Kihwal Lee. 
(cherry picked from commit a7d1fb0cd2)
 2016-04-04 16:40:44 -05:00
Masatake Iwasaki c981efb0f6 HDFS-9599. TestDecommissioningStatus.testDecommissionStatus occasionally fails (Lin Yiqun via iwasakims) 
(cherry picked from commit 154d2532cf)
 2016-04-05 03:39:10 +09:00
Vinayakumar B aa38748997 HDFS-10253. Fix TestRefreshCallQueue failure (Contributed by Xiaoyu Yao) 
(cherry picked from commit 54b2e78fd2)
 2016-04-03 13:28:22 +05:30
Akira Ajisaka 0795ee687b HDFS-10221. Add .json to the rat exclusions. Contributed by Ming Ma. 
(cherry picked from commit 32c0c3ecdf)
 2016-03-31 09:06:34 +09:00
Colin Patrick Mccabe be5894c12d HDFS-10223. peerFromSocketAndKey performs SASL exchange before setting connection timeouts (cmccabe) 
(cherry picked from commit 37e23ce45c)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/erasurecode/ErasureCodingWorker.java
 2016-03-30 13:42:24 -07:00
Vinayakumar B 0852e44110 HDFS-5177. blocksScheduled count should be decremented for abandoned blocks (Contributed by Vinayakumar B) 
(cherry picked from commit 09d63d5a19)
 2016-03-30 14:23:11 +08:00
Arpit Agarwal ed15cb9a30 HDFS-9439. Support reconfiguring fs.protected.directories without NN restart. (Contributed by Xiaobing Zhou) 2016-03-29 13:56:02 -07:00
Arpit Agarwal 8ee2140706 HDFS-10228. TestHDFSCLI fails. (Contributed by Akira AJISAKA) 2016-03-29 13:56:00 -07:00
Andrew Wang 1d79b57c14 HDFS-10197. TestFsDatasetCache failing intermittently due to timeout. Contributed by Lin Yiqun. 
(cherry picked from commit f2aec4eb82)
 2016-03-29 11:54:52 -07:00
Vinayakumar B f74364e8b9 HDFS-9871. "Bytes Being Moved" -ve(-1 B) when cluster was already balanced. (Contributed by Brahma Reddy Battulla) 
(cherry picked from commit 1f004b3367)
 2016-03-29 11:28:10 +08:00
Walter Su 07b0abe0b3 HDFS-10182. Hedged read might overwrite user's buf. Contributed by zhouyingchao. 
(cherry picked from commit d8383c687c)
 2016-03-28 15:46:01 +08:00
Lei Xu ae98314980 Add missing files from HDFS-9005. (lei) 2016-03-25 18:13:01 -07:00
Lei Xu 493648611d HDFS-9005. Provide support for upgrade domain script. (Ming Ma via Lei Xu) 2016-03-25 17:12:44 -07:00
Andrew Wang c658deabb6 HDFS-10200. Docs for WebHDFS still describe GETDELEGATIONTOKENS operation. Contributed by Wellington Chevreuil. 
(cherry picked from commit 8f85e5d212)
 2016-03-23 12:55:23 -07:00
Colin Patrick Mccabe 7ad3162df4 HDFS-10193. fuse_dfs segfaults if uid cannot be resolved to a username (John Thiltges via cmccabe) 
(cherry picked from commit 0d19a0ce98)
 2016-03-23 11:19:55 -07:00
Colin Patrick Mccabe a68a9eb2b1 HDFS-10189. PacketResponder#toString should include the downstreams for PacketResponderType.HAS_DOWNSTREAM_IN_PIPELINE (Joe Pallas via cmccabe) 
(cherry picked from commit a7d8f2b396)
 2016-03-22 17:21:54 -07:00
Colin Patrick Mccabe 2ce24bf218 HDFS-9951. Use string constants for XML tags in OfflineImageReconstructor (Lin Yiqun via cmccabe) 
(cherry picked from commit 680716f31e)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/OfflineImageReconstructor.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/PBImageXmlWriter.java
 2016-03-21 11:46:09 -07:00
Andrew Wang e826d860a7 HDFS-9405. Warmup NameNode EDEK caches in background thread. Contributed by Xiao Chen. 
(cherry picked from commit e3bb38d625)
 2016-03-21 11:39:19 -07:00
Sangjin Lee d956e0a0bb HDFS-9579. Provide bytes-read-by-network-distance metrics at FileSystem.Statistics level (Ming Ma via sjlee) 2016-03-21 10:56:32 -07:00
Haohui Mai 6236782151 HDFS-7166. SbNN Web UI shows #Under replicated blocks and #pending deletion blocks. Contributed by Wei-Chiu Chuang. 2016-03-20 17:21:53 -07:00
Akira Ajisaka 41621a994d HDFS-3677. dfs.namenode.edits.dir.required is missing from hdfs-default.xml. Contributed by Mark Yang. 
(cherry picked from commit 414f33126ac178a44146666cc7c00059cfc9cabf)
 2016-03-19 01:10:44 +09:00
Kihwal Lee ead63bc297 HDFS-9874. Long living DataXceiver threads cause volume shutdown to block. Contributed by Rushabh Shah. 
(cherry picked from commit 63c966a3fb)
 2016-03-18 10:26:57 -05:00
Colin Patrick Mccabe f69a6c3632 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) 
(cherry picked from commit dc951e606f)
 2016-03-17 10:42:37 -07:00
Andrew Wang d4370f224b HDFS-10173. Typo in DataXceiverServer. Contributed by Michael Han. 
(cherry picked from commit 02a250db9f)
 2016-03-16 18:50:00 -07:00
Kihwal Lee 8b00d9de25 HDFS-9904. testCheckpointCancellationDuringUpload occasionally fails. Contributed by Lin Yiqun. 
(cherry picked from commit d457401784)
 2016-03-15 10:54:37 -05:00
Masatake Iwasaki d595429538 HDFS-9928. Make HDFS commands guide up to date (Wei-Chiu Chuang via iwasakims) 2016-03-15 21:04:14 +09:00
Colin Patrick Mccabe 8ac3fc7540 HDFS-9947. Block#toString should not output information from derived classes (cmccabe) 
(cherry picked from commit 9a43094e12)
 2016-03-14 14:59:46 -07:00
Ravi Prakash 51b7d8935a HDFS-9953. Download File from UI broken after pagination. Contributed by Brahma Reddy Battula 2016-03-14 14:32:42 -07:00
Chris Nauroth dd462bc32f HDFS-9941. Do not log StandbyException on NN, other minor logging fixes. Contributed by Arpit Agarwal. 
(cherry picked from commit 5644137ada)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockUnderConstructionFeature.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirWriteFileOp.java
 2016-03-14 09:55:27 -07:00
Arpit Agarwal b0ea50bb29 HDFS-1477. Support reconfiguring dfs.heartbeat.interval and dfs.namenode.heartbeat.recheck-interval without NN restart. (Contributed by Xiaobing Zhou) 2016-03-10 19:05:22 -08:00
Colin Patrick Mccabe 710811652c HDFS-9933. ReverseXML should be capitalized in oiv usage message (cmccabe) 
(cherry picked from commit 79961ecea8)
 2016-03-10 13:45:02 -08:00
Colin Patrick Mccabe c82d1e1187 HDFS-9934. ReverseXML oiv processor should bail out if the XML file's layoutVersion doesn't match oiv's (cmccabe) 
(cherry picked from commit bd49354c6d)
 2016-03-10 13:41:32 -08:00
Colin Patrick Mccabe b8b580e6b8 HDFS-9927. Document the new OIV ReverseXML processor (Wei-Chiu Chuang via cmccabe) 
(cherry picked from commit 500875dfcc)
 2016-03-10 13:39:20 -08:00
Allen Wittenauer 9f4b3eaac0 Revert "HADOOP-12366. expose calculated paths (aw)" 
This reverts commit 45bb467918.
 2016-03-09 09:59:19 -08:00
Chris Nauroth 38a031ce68 HADOOP-12905. Clean up CHANGES.txt RAT exclusions from pom.xml files. Contributed by Chris Nauroth. 
(cherry picked from commit 89b16d27e2)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/pom.xml
	hadoop-mapreduce-project/pom.xml
 2016-03-08 21:22:57 -08:00
Arpit Agarwal 9d67f98e05 HDFS-9882. Add heartbeatsTotal in Datanode metrics. (Contributed by Hua Liu) 2016-03-07 21:10:34 -08:00
Akira Ajisaka fe0009a2bd HDFS-9812. Streamer threads leak if failure happens when closing DFSOutputStream. Contributed by Lin Yiqun. 
(cherry picked from commit 352d299cf8)
 2016-03-08 10:55:59 +09:00
Arpit Agarwal 3e987446e3 HDFS-9906. Remove spammy log spew when a datanode is restarted. (Contributed by Brahma Reddy Battula) 2016-03-07 12:20:07 -08:00
Masatake Iwasaki 135ceb6c7b HDFS-9865. TestBlockReplacement fails intermittently in trunk (Lin Yiqun via iwasakims) 
(cherry picked from commit d718fc1ee5)
 2016-03-08 02:11:07 +09:00
Harsh J ed421cb128 HDFS-9521. TransferFsImage.receiveFile should account and log separate times for image download and fsync to disk. Contributed by Wellington Chevreuil 
(cherry picked from commit fd1c09be3e)
 2016-03-07 17:23:11 +05:30
Chris Nauroth 592f161e13 HDFS-9239. DataNode Lifeline Protocol: an alternative protocol for reporting DataNode liveness. Contributed by Chris Nauroth. 
(cherry picked from commit 2759689d7d)
 2016-03-04 15:30:28 -08:00
Yongjun Zhang 1d6c9486a4 HDFS-9889. Update balancer/mover document about HDFS-6133 feature. Contributed by Yongjun Zhang. 
(cherry picked from commit 8e08861a14)
 2016-03-04 13:28:10 -08:00
Masatake Iwasaki 722182fdfb HADOOP-12470. In-page TOC of documentation should be automatically generated by doxia macro (iwasakims) 
(cherry picked from commit cbd31328a6)

 Conflicts:
	hadoop-common-project/hadoop-common/src/site/markdown/CommandsManual.md
	hadoop-common-project/hadoop-common/src/site/markdown/UnixShellGuide.md
 2016-03-04 14:12:44 +09:00
Andrew Wang 670944810c HADOOP-11792. Remove all of the CHANGES.txt files. 2016-03-03 21:02:58 -08:00
Masatake Iwasaki 8095c612a3 HDFS-9048. DistCp documentation is out-of-dated (Daisuke Kobayashi via iwasakims) 
(cherry picked from commit 33a412e8a4)
 2016-03-03 18:57:41 +09:00
Masatake Iwasaki 69e024f8fa HADOOP-12793. Write a new group mapping service guide (Wei-Chiu Chuang via iwasakims) 
(cherry picked from commit f70e317ccc)
 2016-03-03 17:14:53 +09:00
Arpit Agarwal 7b4a1001ea HDFS-9534. Add CLI command to clear storage policy from a path. (Contributed by Xiaobing Zhou) 2016-03-02 18:35:38 -08:00
Colin Patrick Mccabe 5998b20d63 HDFS-9835. OIV: add ReverseXML processor which reconstructs an fsimage from an XML file (cmccabe) 
(cherry picked from commit 700b0e4019)
 2016-03-02 18:18:45 -08:00
Zhe Zhang b97ac02c4b HDFS-9886. Configuration properties for hedged read is broken. Contributed by Akira AJISAKA. 2016-03-02 10:27:09 -08:00
Xiaoyu Yao 6bffe1a908 HDFS-9887. WebHdfs socket timeouts should be configurable. Contributed by Austin Donnelly and Chris Douglas. 
(cherry picked from commit 5abf051249)
 2016-03-02 09:24:46 -08:00
Akira Ajisaka 463ec6fa8c HDFS-9851. NameNode throws NPE when setPermission is called on a path that does not exist. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 27e0681f28)
 2016-03-02 14:43:49 +09:00
Akira Ajisaka e840141726 HDFS-9766. TestDataNodeMetrics#testDataNodeTimeSpend fails intermittently. Contributed by Xiao Chen. 
(cherry picked from commit 81fbc40f084eab85750cc7d4cc967d43d70d8333)
 2016-03-02 14:14:27 +09:00
Andrew Wang 81b7b9de27 HDFS-9881. DistributedFileSystem#getTrashRoot returns incorrect path for encryption zones. 
(cherry picked from commit 4abb2fa687)
 2016-03-01 16:35:43 -08:00
Kihwal Lee bcbff207d6 HDFS-9880. TestDatanodeRegistration fails occasionally. Contributed by Kihwal Lee. 
(cherry picked from commit e76b13c415)
 2016-03-01 17:01:37 -06:00
Kihwal Lee a823c30a9b HDFS-8791. block ID-based DN storage layout can be very slow for datanode on ext4. Contributed by Chris Trezzo. 
(cherry picked from commit b8dbffbef87c0ee0bee5e17649586fc9f0e1f55b)
 2016-03-01 15:03:32 -06:00
Chris Nauroth 6659d13f12 HDFS-9870. Remove unused imports from DFSUtil. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 2137e8feeb)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2016-03-01 11:16:21 -08:00
Jing Zhao 3cb7ae11a8 HDFS-7964. Add support for async edit logging. Contributed by Daryn Sharp. 
(cherry picked from commit 2151716832)
 2016-02-29 15:45:23 -08:00
Akira Ajisaka 531a081b01 HDFS-9864. Correct reference for RENEWDELEGATIONTOKEN and CANCELDELEGATIONTOKEN in webhdfs doc. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 056f9013122dc3f0effc62d620261c312dd7f8ed)
 2016-02-29 18:42:35 +09:00
Tsz-Wo Nicholas Sze 7b79567cf9 HDFS-9710. DN can be configured to send block receipt IBRs in batches. 2016-02-26 15:34:00 -08:00
Xiaoyu Yao 1513c0179e HDFS-9831. Document webhdfs retry configuration keys introduced by HDFS-5219/HDFS-5122. Contributed by Xiaobing Zhou. 2016-02-26 14:24:03 -08:00
Kihwal Lee 03afcdd39d HDFS-9855. Modify TestAuditLoggerWithCommands to workaround the absence of HDFS-8332. Contributed by Kuhu Shukla. 2016-02-26 10:22:27 -06:00
Karthik Kambatla 6722e17f6d HDFS-9858. RollingFileSystemSink can throw an NPE on non-secure clusters. (Daniel Templeton via kasha) 
(cherry picked from commit c2460dad64)
 2016-02-25 16:36:07 -08:00
Chris Nauroth 4892f6a0eb HDFS-9843. Document distcp options required for copying between encrypted locations. Contributed by Xiaoyu Yao. 
(cherry picked from commit dbbfc58c33)
 2016-02-24 15:16:13 -08:00
cnauroth 59cd23e279 HDFS-9854. Log cipher suite negotiation more verbosely. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit d1dd248b75)
 2016-02-24 12:11:44 -08:00
Kihwal Lee 83f7f62be3 HDFS-9395. Make HDFS audit logging consistant. Contributed by Kuhu Shukla. 
(cherry picked from commit d27d7fc72e)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
 2016-02-24 12:08:43 -06:00