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4032 Commits

Author SHA1 Message Date
Xiaoyu Yao 4f21f9408e HDFS-8326. Documentation about when checkpoints are run is out of date. (Misty Stanley-Jones via xyao) 
(cherry picked from commit d0e75e60fb)
(cherry picked from commit 5595b912e4)
 2015-12-18 16:34:44 -08:00
Xiaoyu Yao f3ee0e7857 HDFS-8831. Trash Support for deletion in HDFS encryption zone. Contributed by Xiaoyu Yao. 
(cherry picked from commit cbc7b6bf97)
(cherry picked from commit eb7f9901b4)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-12-18 16:34:43 -08:00
Lei Xu 134195df55 HDFS-9490. MiniDFSCluster should change block generation stamp via FsDatasetTestUtils. (Tony Wu via lei) 
(cherry picked from commit 0ac8fb4b33)
(cherry picked from commit 58714f3b73)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-12-18 16:34:42 -08:00
Konstantin V Shvachko 0b88a7f259 HDFS-9484. NNThroughputBenchmark$BlockReportStats should not send empty block reports. Contributed by Mingliang Liu. 
(cherry picked from commit 33d4588a7c)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-12-18 16:34:42 -08:00
Konstantin V Shvachko 69d3a71f14 HDFS-9436. Make NNThroughputBenchmark$BlockReportStats run with 10 datanodes by default. Contributed by Mingliang. 
(cherry picked from commit 3aa73a867a)
 2015-12-18 16:33:53 -08:00
Zhe Zhang 65effb76d9 HDFS-9347. Invariant assumption in TestQuorumJournalManager.shutdown() is wrong. Contributed by Wei-Chiu Chuang. 
Change-Id: Idde8522e11c77f82b376e0c90a9bf33d163d5cb9
 2015-12-18 16:06:42 -08:00
Vinayakumar B 384628a2d6 HDFS-9393. After choosing favored nodes, choosing nodes for remaining replicas should go through BlockPlacementPolicy (Contributed by J.Andreina) 
(cherry picked from commit bfadf11b36)
(cherry picked from commit c887bcd1f0)
 2015-12-18 11:41:27 +05:30
cnauroth 9a6814f37c HDFS-9571. Fix ASF Licence warnings in Jenkins reports. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 6da9deec20)
(cherry picked from commit 7e5306e795)
 2015-12-17 16:26:16 -08:00
Kihwal Lee e5e5ba495f HDFS-9533. seen_txid in the shared edits directory is modified during bootstrapping. Contributed by Kihwal Lee. 
(cherry picked from commit 5cb1e0118b)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/ha/BootstrapStandby.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestBootstrapStandby.java
(cherry picked from commit 3c0ae5914c)
 2015-12-17 17:23:55 -06:00
cnauroth 12e6f38f52 HDFS-9572. Prevent DataNode log spam if a client connects on the data transfer port but sends no data. Contributed by Chris Nauroth 
(cherry picked from commit 03bab8dea1)
(cherry picked from commit 294d0f6f6a)
 2015-12-17 14:05:19 -08:00
Arpit Agarwal c8e5d2eba4 HDFS-9515. NPE when MiniDFSCluster#shutdown is invoked on uninitialized reference. (Contributed by Wei-Chiu Chuang) 2015-12-17 13:57:03 -08:00
cnauroth 1e81e1f891 Revert "HDFS-9569. Log the name of the fsimage being loaded for better supportability. Contributed by Yongjun Zhang." 
This reverts commit a8dc35dfdf.
 2015-12-17 13:50:02 -08:00
Allen Wittenauer b11362fd2a HDFS-9570. Minor typos, grammar, and case sensitivity cleanup in HdfsPermissionsGuide.md's (Travis Campbell via aw) 
(cherry picked from commit 8d278d8d2e)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

(cherry picked from commit a5c74cd921)
 2015-12-17 11:41:11 -08:00
cnauroth 7cc11b22dd HDFS-9552. Document types of permission checks performed for HDFS operations. Contributed by Chris Nauroth. 
(cherry picked from commit 724e71f63b)
(cherry picked from commit 940026fc6b)
 2015-12-17 10:44:00 -08:00
Arpit Agarwal 12df736673 HDFS-9565. TestDistributedFileSystem.testLocatedFileStatusStorageIdsTypes is flaky due to race condition. (Contributed by Wei-Chiu Chuang) 2015-12-17 10:38:58 -08:00
Kihwal Lee a8dc35dfdf HDFS-9569. Log the name of the fsimage being loaded for better supportability. Contributed by Yongjun Zhang. 
(cherry picked from commit eb6939cea0)
 2015-12-17 10:31:37 -06:00
Plamen Jeliazkov cffa262f11 HDFS-9516. Truncate file fails with data dirs on multiple disks. Contributed by Plamen Jeliazkov. 2015-12-17 00:03:51 -08:00
Uma Mahesh e6dc6f24a2 HDFS-9198. Coalesce IBR processing in the NN. (Daryn Sharp via umamahesh) 
(cherry picked from commit f741476146)
 2015-12-16 22:50:12 -08:00
cnauroth d3e1161b8d HDFS-9557. Reduce object allocation in PB conversion. Contributed by Daryn Sharp. 
(cherry picked from commit c470c8953d)
(cherry picked from commit e8e3737ce8)
 2015-12-16 11:11:34 -08:00
Andrew Wang 8e5de6cc42 HDFS-8894. Set SO_KEEPALIVE on DN server sockets. Contributed by Kanaka Kumar Avvaru. 
(cherry picked from commit 49949a4bb0)
(cherry picked from commit 2796c1099f)
 2015-12-15 14:40:23 -08:00
Yongjun Zhang 4bc1aab49d HDFS-9514. TestDistributedFileSystem.testDFSClientPeerWriteTimeout failing; exception being swallowed. (Wei-Chiu Chuang via Yongjun Zhang) 
(cherry picked from commit bf5295b118)
 2015-12-14 15:40:55 -08:00
Yongjun Zhang 6c0e36b91c HDFS-9519. Some coding improvement in SecondaryNameNode#main. (Xiao Chen via Yongjun Zhang) 
(cherry picked from commit 2a4c7d4fac)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-12-14 15:40:13 -08:00
Xiaoyu Yao cdf43bb438 HDFS-8785. TestDistributedFileSystem is failing in trunk. Contributed by Xiaoyu Yao. 
(cherry picked from commit 2196e39e14)
 2015-12-14 15:31:37 -08:00
Jing Zhao 73a055bb9f HDFS-9535. Newly completed blocks in IBR should not be considered under-replicated too quickly. Contributed by Mingliang Liu. 
(cherry picked from commit e534569814)
(cherry picked from commit e02ad5a618)
 2015-12-14 11:20:10 -08:00
Uma Mahesh 4c0b9c9062 HDFS-9528. Cleanup namenode audit/log/exception messages. (szetszwo via umamahesh) 
(cherry picked from commit 796a676d18)
 2015-12-11 19:32:40 -08:00
Yongjun Zhang d02886bf8d HDFS-9532. Detailed exception info is lost in reportTo methods of ErrorReportAction and ReportBadBlockAction. (Yongjun Zhang) 
(cherry picked from commit f5a911452f)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

(cherry picked from commit e00888d5cb)
 2015-12-11 18:30:57 -08:00
Kihwal Lee 937a43dc29 HDFS-9445. Datanode may deadlock while handling a bad volume. Contributed by Walter Su. 
(cherry picked from commit a48301791e)
 2015-12-11 08:46:42 -06:00
Uma Mahesh d028295414 HDFS-9472. concat() API does not give proper exception messages on ./reserved relative path (Rakesh R via umamahesh) 
(cherry picked from commit e363417e7b)
 2015-12-11 00:02:49 -08:00
Tsz-Wo Nicholas Sze 26c8950fb4 HDFS-9527. The return type of FSNamesystem.getBlockCollection should be changed to INodeFile. 2015-12-09 18:14:07 -08:00
Vinod Kumar Vavilapalli 469bf56801 HDFS-9273. Moving to 2.6.3 CHANGES section to reflect the backport. 2015-12-08 11:35:28 -08:00
Arpit Agarwal 43241bf8e5 HDFS-9214. Add missing license header 2015-12-04 15:33:30 -08:00
Arpit Agarwal da3dfd77fd HDFS-9214. Support reconfiguring dfs.datanode.balance.max.concurrent.moves without DN restart. (Contributed by Xiaobing Zhou) 2015-12-04 14:47:01 -08:00
Yongjun Zhang 560d49da8f HDFS-9474. TestPipelinesFailover should not fail when printing debug message. (John Zhuge via Yongjun Zhang) 
(cherry picked from commit 59dbe8b3e9)
 2015-12-04 14:02:28 -08:00
Tsz-Wo Nicholas Sze afc76eb218 HDFS-9294. DFSClient deadlock when close file and failed to renew lease. Contributed by Brahma Reddy Battula 2015-12-03 11:35:29 -08:00
Colin Patrick Mccabe 228ad84e9c HDFS-9429. Tests in TestDFSAdminWithHA intermittently fail with EOFException (Xiao Chen via Colin P. McCabe) 
(cherry picked from commit 53e3bf7e70)
(cherry picked from commit 9b516a2a05)
 2015-12-02 15:40:49 -08:00
Junping Du 12fb8b4cc5 Add 2.6.4 as release entry to CHANGES.txt 2015-12-02 07:38:03 -08:00
Arpit Agarwal 05d7202b1e HDFS-6533. TestBPOfferService#testBasicFunctionalitytest fails intermittently. (Contributed by Wei-Chiu Chuang) 2015-12-01 15:29:42 -08:00
Kihwal Lee b70b380f37 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
(cherry picked from commit 9f256d1d71)
 2015-12-01 16:43:27 -06:00
Zhe Zhang 456426fe6b HDFS-9269. Update the documentation and wrapper for fuse-dfs. Contributed by Wei-Chiu Chuang. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

Change-Id: Idebd3b5d2ab09910c71cfde19e4b4d88f7ce1efb
 2015-12-01 14:41:57 -08:00
Jing Zhao 084ad2b420 HDFS-9485. Make BlockManager#removeFromExcessReplicateMap accept BlockInfo instead of Block. Contributed by Mingliang Liu. 
(cherry picked from commit 830eb252aa)
(cherry picked from commit 7e416aa70d)
 2015-12-01 13:10:56 -08:00
Allen Wittenauer 81a7ad45c9 HADOOP-12366. expose calculated paths (aw) 2015-12-01 08:15:57 -08:00
Akira Ajisaka 745772c975 HDFS-9336. deleteSnapshot throws NPE when snapshotname is null. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 1c05393b51)
(cherry picked from commit 402a2f2d64)
 2015-12-01 11:30:26 +08:00
Andrew Wang 8676959d13 HDFS-9470. Encryption zone on root not loaded from fsimage after NN restart. Xiao Chen via wang. 
(cherry picked from commit 9b8e50b424)
(cherry picked from commit ce1111ceea)
 2015-11-30 18:04:46 -08:00
Vinod Kumar Vavilapalli efaef45a24 Reverting previous commit which added 2.9.0 entries. Don't need that in branch-2.8. 
Revert "Adding release 2.8.0 to CHANGES.txt"

This reverts commit 767815f317.
 2015-11-25 17:49:48 -08:00
Vinod Kumar Vavilapalli 767815f317 Adding release 2.8.0 to CHANGES.txt 
(cherry picked from commit d57fd181c7)
 2015-11-25 17:37:47 -08:00
Jing Zhao 288cf8437b HDFS-9467. Fix data race accessing writeLockHeldTimeStamp in FSNamesystem. Contributed by Mingliang Liu. 
(cherry picked from commit e556c35b05)
 2015-11-25 14:23:06 -08:00
Konstantin V Shvachko 9c1ef648a9 HDFS-9407. TestFileTruncate should not use fixed NN port. Contributed by Brahma Reddy Battula. 2015-11-25 14:16:03 -08:00
Xiaoyu Yao 4f1f9f7eff HDFS-8512. WebHDFS : GETFILESTATUS should return LocatedBlock with storage type info. Contributed by Xiaoyu Yao. 
(cherry picked from commit e3d673901b)
 2015-11-25 13:54:22 -08:00
Haohui Mai 15caaa7d0a HDFS-9459. hadoop-hdfs-native-client fails test build on Windows after transition to ctest. Contributed by Chris Nauroth. 2015-11-25 10:32:13 -08:00
Yongjun Zhang 48b294c58e HDFS-9438. TestPipelinesFailover assumes Linux ifconfig. (John Zhuge via Yongjun Zhang) 
(cherry picked from commit 8176ea7dc6)
 2015-11-25 08:50:02 -08:00
Yongjun Zhang 7ac8d8f510 HDFS-6694. Addendum. Update CHANGES.txt for cherry-picking to 2.8. 
(cherry picked from commit 84d01ad7f4)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-11-25 08:49:26 -08:00
arp 566ceac1ff HDFS-6694. TestPipelinesFailover.testPipelineRecoveryStress tests fail intermittently with various symptoms - debugging patch (Contributed by Yongjun Zhang) 
(cherry picked from commit c5d9a4a91e)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-11-25 08:45:59 -08:00
Tom Zeng d6f7d22929 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>
(cherry picked from commit b4c6b511e7)
 2015-11-24 18:39:01 -08:00
Tsz-Wo Nicholas Sze 79e55fb47f HDFS-8807. dfs.datanode.data.dir does not handle spaces between storageType and URI correctly. Contributed by Anu Engineer 2015-11-24 16:05:21 -08:00
Haohui Mai b07c91a16b HDFS-8335. FSNamesystem should construct FSPermissionChecker only if permission is enabled. Contributed by Gabor Liptak. 2015-11-24 13:07:45 -08:00
Tsz-Wo Nicholas Sze 15ecbc95bf Move HDFS-9434 to 2.6.3 in CHANGES.txt. 2015-11-24 12:44:37 -08:00
Ming Ma 85d04dc464 HDFS-9314. Improve BlockPlacementPolicyDefault's picking of excess replicas. (Xiao Chen via mingma) 
(cherry picked from commit 0e54b164a8)
 2015-11-24 10:31:23 -08:00
cnauroth c79f017752 HDFS-6101. TestReplaceDatanodeOnFailure fails occasionally. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit 1777608fa0)
 2015-11-24 09:39:37 -08:00
Uma Mahesh 52c889ac14 HDFS-9433. DFS getEZForPath API on a non-existent file should throw FileNotFoundException (Rakesh R via umamahesh) 
(cherry picked from commit 411e2b2e7c)
 2015-11-23 18:46:48 -08:00
Haohui Mai d469e9e4ca HDFS-7988. Replace usage of ExactSizeInputStream with LimitInputStream. Contributed by Walter Su. 2015-11-23 10:50:23 -08:00
Steve Loughran 331ed6998b Revert "HDFS-9423. Fix intermittent failure of TestEditLogTailer. Contributed by Masatake Iwasaki." 
This reverts commit de3b33e121.
 2015-11-23 12:28:25 +00:00
Walter Su de3b33e121 HDFS-9423. Fix intermittent failure of TestEditLogTailer. Contributed by Masatake Iwasaki. 
(cherry picked from commit 201f14e271)
 2015-11-23 18:50:29 +08:00
Walter Su 040c582b99 HDFS-9435. TestBlockRecovery#testRBWReplicas is failing intermittently. Contributed by Rakesh R. 
(cherry picked from commit 001ecf962c)
 2015-11-23 15:50:57 +08:00
Walter Su 846de7d842 HDFS-9428. Fix intermittent failure of TestDNFencing.testQueueingWithAppend. Contributed by Masatake Iwasaki. 
(cherry picked from commit 5aba093361)
 2015-11-23 15:38:41 +08:00
Haohui Mai c07fab5f6f HDFS-9024. Deprecate the TotalFiles metric. Contributed by Akira Ahisaka. 2015-11-22 23:03:05 -08:00
Haohui Mai 5ce7e72145 HDFS-9356. Decommissioning node does not have Last Contact value in the UI. Contributed by Surendra Singh Lilhore. 2015-11-22 22:59:12 -08:00
Haohui Mai 529103c51f HDFS-7897. Shutdown metrics when stopping JournalNode. Contributed by zhouyingchao. 2015-11-22 19:12:32 -08:00
Haohui Mai 8aa12772d4 HDFS-6885. Fix wrong use of BytesWritable in FSEditLogOp#RenameOp. Contributed by Yi Liu. 2015-11-22 17:17:01 -08:00
Haohui Mai 53f6a9e134 HDFS-3302. Review and improve HDFS trash documentation. Contributed by Harsh J. 2015-11-22 16:30:46 -08:00
Haohui Mai 2a4cd27bdc HDFS-7796. Include X-editable for slick contenteditable fields in the web UI. Contributed by Ravi Prakash. 2015-11-22 16:22:14 -08:00
Haohui Mai 469fef2a4f HDFS-9153. Pretty-format the output for DFSIO. Contributed by Kai Zheng. 2015-11-22 16:18:16 -08:00
Haohui Mai 049ccf71ce HDFS-8914. Document HA support in the HDFS HdfsDesign.md. Contributed by Lars Francke. 2015-11-22 16:10:38 -08:00
Haohui Mai 64add87f5c HADOOP-11218. Add TLSv1.1,TLSv1.2 to KMS, HttpFS, SSLFactory. Contributed by Vijay Singh. 2015-11-22 16:00:44 -08:00
Haohui Mai f504d95e87 HDFS-9402. Switch DataNode.LOG to use slf4j. Contributed by Walter Su. 2015-11-22 15:57:23 -08:00
Haohui Mai 2c185222f9 HDFS-9443. Disabling HDFS client socket cache causes logging message printed to console for CLI commands. Contributed by Chris Nauroth. 2015-11-22 15:06:36 -08:00
Tsz-Wo Nicholas Sze bf82a8de30 HDFS-9434. Recommission a datanode with 500k blocks may pause NN for 30 seconds for printing info log messags. 2015-11-19 14:54:59 -08:00
Yongjun Zhang 0664782025 HDFS-9439. Include status of closeAck into exception message in DataNode#run. (Xiao Chen via Yongjun Zhang) 
(cherry picked from commit 31dc5c650e)
 2015-11-19 14:22:44 -08:00
Ming Ma 5a3db21563 HDFS-8056. Decommissioned dead nodes should continue to be counted as dead after NN restart. (mingma) 
(cherry picked from commit 1c4951a7a0)
 2015-11-19 10:04:40 -08:00
Akira Ajisaka c74e42b4a2 HDFS-9431. DistributedFileSystem#concat fails if the target path is relative. Contributed by Kazuho Fujii. 
(cherry picked from commit ac1aa6c819)
 2015-11-19 20:55:36 +09:00
cnauroth 7b94ae17ab HDFS-9400. TestRollingUpgradeRollback fails on branch-2. Contributed by Brahma Reddy Battula. 
(cherry picked from commit bad2afe39a)
 2015-11-18 11:00:18 -08:00
Colin Patrick Mccabe 0f9f9ba3cb HDFS-9252. Change TestFileTruncate to use FsDatasetTestUtils to get block file size and genstamp. (Lei (Eddy) Xu via cmccabe) 
(cherry picked from commit dfbde3fc51)
 2015-11-17 10:54:32 -08:00
Akira Ajisaka 2babf12810 Move HDFS-8615 from 2.8.0 to 2.6.3 in CHANGES.txt. 
(cherry picked from commit b82a6cee4b)
 2015-11-17 16:34:04 +09:00
Arpit Agarwal efcaf9c28f HDFS-9397. Fix typo for readChecksum() LOG.warn in BlockSender.java. (Contributed by Enrique Flores) 2015-11-16 21:02:06 -08:00
Walter Su bff9d08a43 HDFS-9358. TestNodeCount#testNodeCount timed out. Contributed by Masatake Iwasaki. 
(cherry picked from commit 621cbb4f69)
 2015-11-17 10:53:50 +08:00
Xiaoyu Yao dceed6b0a8 HDFS-9421. NNThroughputBenchmark replication test NPE with -namenode option. Contributed by Mingliang Liu. 
(cherry picked from commit a4f62a2d58)
 2015-11-16 16:42:57 -08:00
Xiaoyu Yao 5ea3f03ecc HDFS-9387. Fix namenodeUri parameter parsing in NNThroughputBenchmark. Contributed by Mingliang Liu. 
(cherry picked from commit 2701f2d255)
 2015-11-16 16:31:06 -08:00
Ming Ma 42b55ff23e HDFS-9413. getContentSummary() on standby should throw StandbyException. (Brahma Reddy Battula via mingma) 
(cherry picked from commit 02653add98)
 2015-11-16 09:34:03 -08:00
Walter Su 0f5aae5fd8 HDFS-9410. Some tests should always reset sysout and syserr. Contributed by Xiao Chen. 
(cherry picked from commit cccf88480b)
 2015-11-13 14:29:25 +08:00
Kihwal Lee 8726a5e020 HDFS-9396. Total files and directories on jmx and web UI on standby is uninitialized. Contributed by Kihwal Lee. 
(cherry picked from commit a2a104f3d3)
 2015-11-11 15:37:11 -06:00
Xiaoyu Yao f3a075e053 HDFS-9245. Fix findbugs warnings in hdfs-nfs/WriteCtx. Contributed by Mingliang Liu. 
(cherry picked from commit 6e4562b844)
 2015-11-10 16:51:01 -08:00
Xiaoyu Yao 48a494cdc3 HDFS-9234. WebHdfs: getContentSummary() should give quota for storage types. Contributed by Surendra Singh Lilhore. 
(cherry picked from commit 41d3f8899d)
 2015-11-10 16:48:06 -08:00
Haohui Mai aaa38581f5 HDFS-9369. Use ctest to run tests for hadoop-hdfs-native-client. Contributed by Haohui Mai. 2015-11-10 14:53:22 -08:00
Zhe Zhang edd4b2d458 HDFS-9364. Unnecessary DNS resolution attempts when creating NameNodeProxies. Contributed by Xiao Chen. 
Change-Id: I9e42f724f27924cf73891425a832de37ce014a1e
 2015-11-10 09:55:39 -08:00
Walter Su e5420feb09 HDFS-9401. Fix findbugs warnings in BlockRecoveryWorker. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 2fda45b9dc)
 2015-11-10 14:54:04 +08:00
Haohui Mai c91bd3aabb HDFS-2261. AOP unit tests are not getting compiled or run. Contributed by Haohui Mai. 2015-11-09 15:26:01 -08:00
Yongjun Zhang 6bca317157 HDFS-9249. NPE is thrown if an IOException is thrown in NameNode constructor. (Wei-Chiu Chuang via Yongjun Zhang) 
(cherry picked from commit 2741a2109b)
 2015-11-09 14:12:20 -08:00
Kihwal Lee ceb062f093 HDFS-9383. TestByteArrayManager#testByteArrayManager fails. Contributed by Tsz Wo Nicholas Sze. 
(cherry picked from commit ef926b2e38)
 2015-11-09 08:57:25 -06:00
cnauroth 385dcc4064 HDFS-9394. branch-2 hadoop-hdfs-client fails during FileSystem ServiceLoader initialization, because HftpFileSystem is missing. Contributed by Mingliang Liu. 
(cherry picked from commit 1ee2db5c41)
 2015-11-07 07:39:45 -08:00
Tsz-Wo Nicholas Sze 9766fc988f HDFS-9398. Make ByteArraryManager log message in one-line format. Contributed by Mingliang Liu 2015-11-07 22:22:36 +08:00
Arpit Agarwal 1e0746e756 HDFS-9379. Make NNThroughputBenchmark support more than 10 datanodes. (Contributed by Mingliang Liu) 2015-11-06 18:59:03 -08:00
Kihwal Lee 481e7248de HDFS-9318. considerLoad factor can be improved. Contributed by Kuhu Shukla. 
(cherry picked from commit bf6aa30a15)
 2015-11-06 14:08:10 -06:00
Yongjun Zhang 41d0d9a32c HDFS-9236. Missing sanity check for block size during block recovery. (Tony Wu via Yongjun Zhang) 
(cherry picked from commit b64242c0d2)
 2015-11-06 11:26:41 -08:00
Arpit Agarwal 33908c6f52 HDFS-6481. DatanodeManager#getDatanodeStorageInfos() should check the length of storageIDs. (Contributed by szetszwo) 2015-11-06 10:19:00 -08:00
cnauroth 75bcc8bcd8 HDFS-9384. TestWebHdfsContentLength intermittently hangs and fails due to TCP conversation mismatch between client and server. Contributed by Chris Nauroth. 
(cherry picked from commit 66c0967310)
 2015-11-05 22:07:34 -08:00
Yongjun Zhang 1bb89cbac7 HDFS-9377. Fix findbugs warnings in FSDirSnapshotOp. (Mingliang Liu via Yongjun Zhang) 
(cherry picked from commit 286cc6483f)
 2015-11-05 14:54:29 -08:00
Lei Xu 489c920c9a HDFS-9282. Make data directory count and storage raw capacity related tests FsDataset-agnostic. (Tony Wu via lei) 
(cherry picked from commit 5a1a54c9f5d9a8f7585000fe33ef106e62dbb43a)
 2015-11-05 10:46:46 -08:00
Lei Xu 7a2a17cb5f HDFS-9363. Add fetchReplica to FsDatasetTestUtils to return FsDataset-agnostic replica. (Tony Wu via lei) 
(cherry picked from commit 4976a02841592b61f2d2b40d2aadd5146571322c)
 2015-11-05 10:46:46 -08:00
Haohui Mai aa03030e4a HDFS-9372. Remove dead code in DataStorage.recoverTransitionRead. Contributed by Duo Zhang. 2015-11-05 10:00:18 -08:00
Kihwal Lee 37abd0e33b HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee. 
(cherry picked from commit ff47f35dee)
 2015-11-05 09:26:53 -06:00
cnauroth 6edd41ac69 HDFS-9378. hadoop-hdfs-client tests do not write logs. Contributed by Chris Nauroth. 
(cherry picked from commit c563401796)
 2015-11-05 06:48:32 -08:00
Xiaoyu Yao 891be39993 HDFS-9360. Storage type usage isn't updated properly after file deletion. Contributed by Ming Ma. 
(cherry picked from commit ea5bb48326)
 2015-11-05 01:40:05 -08:00
Lei Xu 8ed1fd2171 HDFS-9331. Modify TestNameNodeMXBean#testNameNodeMXBeanInfo() to account for filesystem entirely allocated for DFS use. (Tony Wu via lei) 
(cherry picked from commit e2a5441b06)
 2015-11-04 10:28:00 -08:00
Haohui Mai 6d92778191 Revert "HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou." 
This reverts commit e7203b6954.
 2015-11-04 10:22:21 -08:00
Lei Xu 3f2be7b18f HDFS-9007. Fix HDFS Balancer to honor upgrade domain policy. (Ming Ma via lei) 2015-11-04 10:21:58 -08:00
Kihwal Lee c8ffea3db7 fix up CHANGES.txt 2015-11-04 12:15:58 -06:00
Haohui Mai b61aa716e8 HDFS-9357. NN UI renders icons of decommissioned DN incorrectly. Contributed by Surendra Singh Lilhore. 2015-11-04 09:17:01 -08:00
Jason Lowe 8334d86472 Add 2.7.3 release to CHANGES.txt 
(cherry picked from commit 0383a3973b)
 2015-11-04 16:27:28 +00:00
Yongjun Zhang 0b61ccaeca HDFS-9351. checkNNStartup() need to be called when fsck calls FSNamesystem.getSnapshottableDirs(). (Xiao Chen via Yongjun Zhang) 
(cherry picked from commit 194251c852)
 2015-11-03 17:27:14 -08:00
Zhe Zhang 4f29f5d192 HDFS-9289. Make DataStreamer#block thread safe and verify genStamp in commitBlock. Contributed by Chang Li. 
Change-Id: I0591b1f9c6a0a8b368408b195151de2e0aa440c4
 2015-11-03 14:23:02 -08:00
cnauroth 246ab44b5e HDFS-9362. TestAuditLogger#testAuditLoggerWithCallContext assumes Unix line endings, fails on Windows. Contributed by Chris Nauroth. 
(cherry picked from commit 7e2829662b)
 2015-11-03 11:55:07 -08:00
cnauroth 9d11d2a8f2 HDFS-9354. Fix TestBalancer#testBalancerWithZeroThreadsForMove on Windows. Contributed by Xiaoyu Yao. 
(cherry picked from commit 095ac83402)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/balancer/TestBalancer.java
 2015-11-03 11:41:50 -08:00
Ming Ma fd9a7f84bc HDFS-9313. Possible NullPointerException in BlockManager if no excess replica can be chosen. (mingma) 
(cherry picked from commit d565480da2)
 2015-11-02 19:37:38 -08:00
Lei Xu c6b9c8d698 HDFS-9308. Add truncateMeta() and deleteMeta() to MiniDFSCluster. (Tony Wu via lei) 
(cherry picked from commit 8e05dbf2bd)
 2015-11-02 18:06:34 -08:00
Lei Xu 41faf438e1 HDFS-9312. Fix TestReplication to be FsDataset-agnostic. (lei) 
(cherry picked from commit 7632409482)
 2015-11-02 17:10:16 -08:00
Zhe Zhang bd2867cd39 HDFS-9339. Extend full test of KMS ACLs. Contributed by Daniel Templeton. 
Change-Id: I61eeee8fa5e85250eabc1eef3d8c11f32700d6fb
 2015-11-02 13:52:21 -08:00
Zhe Zhang a47c4e7819 HDFS-9329. TestBootstrapStandby#testRateThrottling is flaky because fsimage size is smaller than IO buffer size. Contributed by Zhe Zhang. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestBootstrapStandby.java

Change-Id: Iffa62547483c1d9dc82a196d5e8d0856b397217d
 2015-11-02 10:32:28 -08:00
Kihwal Lee d65ca63c68 Fix CHANGES.txt 
(cherry picked from commit 2529464f08)
 2015-11-02 09:10:55 -06:00
Arpit Agarwal bb2ee9f8eb HDFS-9343. Empty caller context considered invalid. (Contributed by Mingliang Liu) 2015-11-01 15:35:11 -08:00
yliu caa5da06f2 Revert "HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee." 
This reverts commit 0c7fd26302.
 2015-10-31 16:23:26 +08:00
yliu 511e724fff Revert "fix CHANGES.txt" 
This reverts commit 4c33f883c4.
 2015-10-31 16:23:16 +08:00
Sangjin Lee b2d6ea5e18 Updated the 2.6.2 final release date. 
(cherry picked from commit a4a6b5b4b4)
 2015-10-30 18:49:21 -07:00
Jason Lowe 8dce482f61 Creating 2.6.3 entries in CHANGES.txt files. 
(cherry picked from commit eadf7b3096)
 2015-10-30 14:52:06 +00:00
Kihwal Lee 4c33f883c4 fix CHANGES.txt 2015-10-30 09:41:45 -05:00
Kihwal Lee 0c7fd26302 HDFS-4937. ReplicationMonitor can infinite-loop in BlockPlacementPolicyDefault#chooseRandom(). Contributed by Kihwal Lee. 
(cherry picked from commit 43539b5ff4)
 2015-10-30 09:30:11 -05:00
Andrew Wang 5e5e693a0a HDFS-9332. Fix Precondition failures from NameNodeEditLogRoller while saving namespace. 
(cherry picked from commit 888c6245e2)
 2015-10-29 11:30:52 -07:00
Zhe Zhang 30791cb0d0 HDFS-9229. Expose size of NameNode directory as a metric. Contributed by Surendra Singh Lilhore. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/ha/EditLogTailer.java

Change-Id: I5f5895bac4f7d7e66e95788765a514b80b9b6766
 2015-10-29 11:21:57 -07:00
Vinayakumar B e3f1a02f50 HDFS-9044. Give Priority to FavouredNodes , before selecting nodes from FavouredNode's Node Group (Contributed by J.Andreina) 
(cherry picked from commit 588baab160)
 2015-10-29 11:44:52 +05:30
Vinayakumar B dea66a8392 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) 
(cherry picked from commit 7d2d16f4ee)
 2015-10-29 11:30:59 +05:30
Sangjin Lee 16db203a83 Set the release date for 2.6.2 2015-10-28 20:48:49 -07:00
Haohui Mai 9e911a2439 HDFS-9168. Move client side unit test to hadoop-hdfs-client. Contributed by Haohui Mai. 2015-10-28 15:54:53 -07:00
Zhe Zhang 986dc718d3 HDFS-9295. Add a thorough test of the full KMS code path. Contributed by Daniel Templeton. 
Change-Id: Ife1abb2f8e9a30102c4f705c47646d9ac8328786
 2015-10-28 14:36:56 -07:00
Kihwal Lee 75bc53a86a HDFS-9279. Decomissioned capacity should not be considered for configured/used capacity. Contributed by Kihu Shukla . 
(cherry picked from commit 19a77f5466)
 2015-10-28 11:59:36 -05:00
Zhe Zhang 5a7b407929 HDFS-9255. Consolidate block recovery related implementation into a single class. Contributed by Walter Su. 
Change-Id: I31c5d4778656053e60a4263970ec5fda441e9725
 2015-10-28 07:40:47 -07:00
yliu 7b90f74636 HDFS-9302. WebHDFS throws NullPointerException if newLength is not provided. (Jagadesh Kiran N via yliu) 2015-10-28 15:50:32 +08:00
Yongjun Zhang 6fed564d2c HDFS-9231. fsck doesn't list correct file path when Bad Replicas/Blocks are in a snapshot. (Xiao Chen via Yongjun Zhang) 
(cherry picked from commit 97913f430c)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFsck.java
 2015-10-28 00:06:50 -07:00
cnauroth af0f2e27d1 HDFS-9311. Support optional offload of NameNode HA service health checks to a separate RPC server. Contributed by Chris Nauroth. 
(cherry picked from commit bf8e452982)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeRpcServer.java
 2015-10-27 23:08:32 -07:00
Akira Ajisaka e984534314 Add HDFS-9317 to CHANGES.txt. 
(cherry picked from commit eca51b13af)
 2015-10-28 13:19:48 +09:00
Colin Patrick Mccabe 7eb0daefc8 HDFS-9307. fuseConnect should be private to fuse_connect.c (Mingliang Liu via Colin P. McCabe) 
(cherry picked from commit faeb6a3f89)
 2015-10-27 11:41:27 -07:00
Colin Patrick Mccabe bb87b4222c HDFS-9299. Give ReplicationMonitor a readable thread name (Staffan Friberg via Colin P. McCabe) 
(cherry picked from commit fe93577faf)
 2015-10-27 11:37:54 -07:00
Ming Ma 2c335a8434 HDFS-9259. Make SO_SNDBUF size configurable at DFSClient side for hdfs write scenario. (Mingliang Liu via mingma) 
(cherry picked from commit aa09880ab8)
 2015-10-27 09:29:37 -07:00
Lei Xu acbc8c1457 HDFS-9292. Make TestFileConcorruption independent to underlying FsDataset Implementation. (lei) 
(cherry picked from commit 399ad00915)
 2015-10-26 16:09:41 -07:00
Arpit Agarwal 764be68f47 HDFS-9305. Delayed heartbeat processing causes storm of subsequent heartbeats. (Contributed by Arpit Agarwal) 2015-10-26 15:54:08 -07:00
Andrew Wang 8e6cc44760 HDFS-8945. Update the description about replica placement in HDFS Architecture documentation. Contributed by Masatake Iwasaki. 
(cherry picked from commit e8aefdf08b)
 2015-10-26 15:48:15 -07:00
Lei Xu ce02c438fd HDFS-9291. Fix TestInterDatanodeProtocol to be FsDataset-agnostic. (lei) 2015-10-26 15:17:36 -07:00
Andrew Wang 9850827c24 HDFS-9284. fsck command should not print exception trace when file not found. Contributed by Jagadesh Kiran N. 
(cherry picked from commit 677a936bf7)
 2015-10-26 15:15:23 -07:00
Yongjun Zhang b50af4e04a HDFS-7284. Add more debug info to BlockInfoUnderConstruction#setGenerationStampAndVerifyReplicas. (Wei-Chiu Chuang via Yongjun Zhang) 
(cherry picked from commit 5e718de522)
 2015-10-26 13:36:25 -07:00
Colin Patrick Mccabe 1405181d08 HDFS-9268. fuse_dfs chown crashes when uid is passed as -1 (cmccabe) 
(cherry picked from commit 2f1eb2bceb)
 2015-10-26 13:33:45 -07:00
Haohui Mai aeceb2eef6 HDFS-9304. Add HdfsClientConfigKeys class to TestHdfsConfigFields#configurationClasses. Contributed by Mingliang Liu. 2015-10-26 12:03:00 -07:00
Arpit Agarwal b727dfd61c HDFS-4015. Safemode should count and report orphaned blocks. (Contributed by Anu Engineer) 2015-10-23 21:40:26 -07:00
Lei Xu 509185c224 HDFS-9297. Update TestBlockMissingException to use corruptBlockOnDataNodesByDeletingBlockFile(). (Tony Wu via lei) 
(cherry picked from commit 5679e46b7f)
 2015-10-23 17:42:59 -07:00
Haohui Mai 558ae8c2df HDFS-9301. HDFS clients can't construct HdfsConfiguration instances. Contributed by Mingliang Liu. 2015-10-23 14:53:15 -07:00
Kihwal Lee d24d0fd981 HDFS-9290. DFSClient#callAppend() is not backward compatible for slightly older NameNodes. Contributed by Tony Wu. 
(cherry picked from commit b9e0417bdf)
 2015-10-23 16:38:47 -05:00
Zhe Zhang 1c468c2346 HDFS-8808. dfs.image.transfer.bandwidthPerSec should not apply to -bootstrapStandby. Contributed by Zhe Zhang. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/ha/BootstrapStandby.java

Change-Id: I99c314bb932b96a25f9115772267176e0b815614
 2015-10-23 14:07:05 -07:00
Lei Xu 17be4b4c1f HDFS-9264. Minor cleanup of operations on FsVolumeList#volumes. (Walter Su via lei) 
(cherry picked from commit 533a2be5ac)
 2015-10-23 13:53:52 -07:00
Jitendra Pandey 63cebf57d0 HDFS-9184. Logging HDFS operation's caller context into audit logs. Contributed by Mingliang Liu. 2015-10-23 12:17:20 -07:00
cnauroth 4ee8297c89 HDFS-9286. HttpFs does not parse ACL syntax correctly for operation REMOVEACLENTRIES. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit 124a412a37)
 2015-10-22 15:25:30 -07:00
Zhe Zhang a9deeb96b2 HDFS-9280. Document NFS gateway export point parameter. Contributed by Xiao Chen. 
Change-Id: I1cea610c31301d793db3c9ca4dae86d0e5d2d64b
 2015-10-22 11:40:09 -07:00
yliu 7579ec5bf5 HDFS-7087. Ability to list /.reserved. (Xiao Chen via wang) 2015-10-22 10:42:18 +08:00
yliu 2d577115a5 Revert "HDFS-7087. Ability to list /.reserved. Contributed by Xiao Chen." 
This reverts commit ed731f79d9.
 2015-10-22 10:16:49 +08:00
Andrew Wang ed731f79d9 HDFS-7087. Ability to list /.reserved. Contributed by Xiao Chen. 
(cherry picked from commit 3dadf369d5)
 2015-10-21 16:58:50 -07:00
cnauroth faf1c60899 HDFS-9273. ACLs on root directory may be lost after NN restart. Contributed by Xiao Chen. 
(cherry picked from commit 1b525a9c32)
 2015-10-21 16:39:13 -07:00
Andrew Wang 378cb17057 HDFS-9225. Fix intermittent test failure of TestBlockManager.testBlocksAreNotUnderreplicatedInSingleRack. Contributed by Masatake Iwasaki. 
(cherry picked from commit 3e50f478b9)
 2015-10-21 14:55:34 -07:00
Zhe Zhang 2e55226ef5 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 14:07:08 -07:00
Ming Ma 39e7548cd9 HDFS-8647. Abstract BlockManager's rack policy into BlockPlacementPolicy. (Brahma Reddy Battula via mingma) 
(cherry picked from commit e27c2ae8ba)
 2015-10-21 08:24:02 -07:00
Andrew Wang cb19552fb1 HDFS-3059. ssl-server.xml causes NullPointer. Contributed by Xiao Chen. 2015-10-20 18:00:20 -07:00
Colin Patrick Mccabe 1a4bd5b161 HDFS-9270. TestShortCircuitLocalRead should not leave socket after unit test (Masatake Iwasaki via Colin P. McCabe) 
(cherry picked from commit 6381ddc096)
 2015-10-20 10:57:16 -07:00
Lei Xu 7a8ed154ac HDFS-9251. Refactor TestWriteToReplica and TestFsDatasetImpl to avoid explicitly creating Files in the tests code. (lei) 
(cherry picked from commit 71e533a153)
 2015-10-20 10:09:16 -07:00
yliu 03bb40612e HDFS-9208. Disabling atime may fail clients like distCp. (Kihwal Lee via yliu) 2015-10-20 11:31:14 +08:00
Andrew Wang c35771c46e HDFS-9250. Add Precondition check to LocatedBlock#addCachedLoc. Contributed by Xiao Chen. 
(cherry picked from commit 8175c4f6b9)
 2015-10-19 16:13:14 -07:00
Tsuyoshi Ozawa 23bd017a7b HDFS-9237. NPE at TestDataNodeVolumeFailureToleration#tearDown. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 4c9c3955ae)
 2015-10-19 15:30:37 +09:00
Haohui Mai 842b3324f2 HDFS-9253. Refactor tests of libhdfs into a directory. Contributed by Haohui Mai. 2015-10-16 11:20:39 -07:00
Tsz-Wo Nicholas Sze 32c810c819 HDFS-9205. Do not schedule corrupt blocks for replication. (szetszwo) 2015-10-16 23:15:16 +08:00
Harsh J 76cfd833f3 HDFS-9257. improve error message for "Absolute path required" in INode.java to contain the rejected path. Contributed by Marcell Szabo 
(cherry picked from commit 52ac73f344)
 2015-10-16 17:13:05 +02:00
Jing Zhao 00e2982cd4 Add Apache license header in DatanodeStats.java 
(cherry picked from commit 7a98d94b7b)
 2015-10-15 10:33:03 -07:00
Kihwal Lee 06d4d72675 HDFS-9220. Reading small file (< 512 bytes) that is open for append fails due to incorrect checksum. Contributed by Jing Zhao. 
(cherry picked from commit c7c36cbd62)
 2015-10-15 11:25:39 -05:00
Vinayakumar B 0956aed25a HDFS-9157. [OEV and OIV] : Unnecessary parsing for mandatory arguements if '-h' option is specified as the only option (Contributed by nijel) 
(cherry picked from commit 08f5de1ef5)
 2015-10-15 17:37:45 +05:30
Lei Xu b088eee297 HDFS-9188. Make block corruption related tests FsDataset-agnostic. (lei) 
(cherry picked from commit c80b3a804f)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/MiniDFSCluster.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSShell.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileAppend3.java
 2015-10-14 20:30:09 -07:00
Jing Zhao bd3364e078 HDFS-9223. Code cleanup for DatanodeDescriptor and HeartbeatManager. Contributed by Jing Zhao. 
(cherry picked from commit be7a0add8b)
 2015-10-14 16:24:58 -07:00
Xiaoyu Yao 88e67a9583 Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao." 
This reverts commit c1f68b3cd9.
 2015-10-14 14:42:02 -07:00
Xiaoyu Yao c1f68b3cd9 HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. Contributed by Xiaoyu Yao. 
(cherry picked from commit 3d50855952)
 2015-10-14 14:08:02 -07:00
Lei Xu 8651677446 HDFS-9238. Update TestFileCreation.testLeaseExpireHardLimit() to avoid using DataNodeTestUtils.getFile(). (Tony Wu via lei) 2015-10-14 13:11:09 -07:00
Jing Zhao d6fbd4124c HDFS-1172. Blocks in newly completed files are considered under-replicated too quickly. Contributed by Masatake Iwasaki. 
(cherry picked from commit 2a98724342)
 2015-10-13 23:07:08 -07:00
Colin Patrick Mccabe fea7e472c8 Add CHANGES.txt entry for HDFS-9187 2015-10-13 16:22:23 -07:00
Haohui Mai ee04add696 HDFS-9167. Update pom.xml in other modules to depend on hdfs-client instead of hdfs. Contributed by Mingliang Liu. 2015-10-13 15:24:29 -07:00
Haohui Mai 65d41fd896 HDFS-8779. WebUI fails to display block IDs that are larger than 2^53 - 1. Contributed by Haohui Mai. 2015-10-13 13:51:32 -07:00
Haohui Mai 016d9fa9b9 HDFS-9235. hdfs-native-client build getting errors when built with cmake 2.6. Contributed by Eric Payne. 2015-10-13 13:42:50 -07:00
Haohui Mai 5c5362980c HDFS-9145. Tracking methods that hold FSNamesytemLock for too long. Contributed by Mingliang Liu. 2015-10-13 13:20:17 -07:00
Jitendra Pandey e7203b6954 HDFS-8855. Webhdfs client leaks active NameNode connections. Contributed by Xiaobing Zhou. 2015-10-13 09:14:01 -07:00
Kihwal Lee f203b84cf4 HDFS-8676. Delayed rolling upgrade finalization can cause heartbeat expiration. Contributed by Walter Su. 
(cherry picked from commit 5b43db47a3)
 2015-10-13 10:07:47 -05:00
Vinayakumar B b0b97dfbef HDFS-9139. Enable parallel JUnit tests for HDFS Pre-commit (Contributed by Chris Nauroth and Vinayakumar B) 
(cherry picked from commit 39581e3be2)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestEditLogTailer.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestSeveralNameNodes.java
 2015-10-13 19:29:51 +05:30
Vinayakumar B b01eaa3b46 HDFS-9160. [OIV-Doc] : Missing details of 'delimited' for processor options (Contributed by nijel) 
(cherry picked from commit caa711b660)
 2015-10-13 18:14:04 +05:30
Vinayakumar B 50253c43f0 HDFS-9224. TestFileTruncate fails intermittently with BindException (Contributed by Brahma Reddy Battula) 
(cherry picked from commit 69b025dbba)
 2015-10-13 11:43:32 +05:30
Lei Xu 218aa7bba1 HDFS-9006. Provide BlockPlacementPolicy that supports upgrade domain. (Ming Ma via lei) 
(cherry picked from commit 0f5f9846ed)
 2015-10-12 16:24:46 -07:00
Haohui Mai eed61a5eda Addendum patch for HDFS-9215. 2015-10-12 15:52:15 -07:00
yliu 85b5481d87 HDFS-8988. Use LightWeightHashSet instead of LightWeightLinkedSet in BlockManager#excessReplicateMap. (yliu) 2015-10-12 14:55:58 +08:00
yliu 5e2a44a7fe HDFS-9221. HdfsServerConstants#ReplicaState#getState should avoid calling values() since it creates a temporary array. (Staffan Friberg via yliu) 2015-10-12 14:30:01 +08:00
Haohui Mai d578165b99 HDFS-9222. Add hadoop-hdfs-client as a dependency of hadoop-hdfs-native-client. Contributed by Mingliang Liu. 2015-10-09 22:31:23 -07:00
Haohui Mai ce0bb73c10 HDFS-9215. Suppress the RAT warnings in hdfs-native-client module. Contributed by Haohui Mai. 2015-10-09 22:20:55 -07:00
Andrew Wang 12d3b69217 HDFS-8941. DistributedFileSystem listCorruptFileBlocks API should resolve relative path. Contributed by Rakesh R. 
(cherry picked from commit c32614f410)
 2015-10-09 11:57:07 -07:00
Andrew Wang 673f301408 HDFS-9110. Use Files.walkFileTree in NNUpgradeUtil#doPreUpgrade for better efficiency. Contributed by Charlie Helin. 
(cherry picked from commit 357b1fd082)
 2015-10-09 11:49:27 -07:00
Ming Ma 02380e0156 HDFS-9142. Separating Configuration object for namenode(s) in MiniDFSCluster. (Siqi Li via mingma) 
(cherry picked from commit de8efc65a4)
 2015-10-09 11:41:54 -07:00
Yongjun Zhang 61988f8016 HDFS-9181. Better handling of exceptions thrown during upgrade shutdown. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit c11fc8a1be)
 2015-10-09 09:24:37 -07:00
Yongjun Zhang aaf7b73fe4 HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. Contributed by Xiao Chen. 
(cherry picked from commit 1107bd399c)
 2015-10-07 23:23:36 -07:00
yliu 22ed1471bd HDFS-9137. DeadLock between DataNode#refreshVolumes and BPOfferService#registrationSucceeded. (Uma Maheswara Rao G via yliu) 2015-10-08 10:26:30 +08:00
Andrew Wang 2f4bcdef8c HDFS-9211. Fix incorrect version in hadoop-hdfs-native-client/pom.xml from HDFS-9170 branch-2 backport. Contributed by Eric Payne. 2015-10-07 18:04:19 -07:00
Lei Xu ad1f0f307b HDFS-9176. Fix TestDirectoryScanner#testThrottling often fails. (Daniel Templeton via lei) 
(cherry picked from commit 6dd47d754c)
 2015-10-07 14:34:18 -07:00
Kihwal Lee c43181d8a7 HDFS-9178. Slow datanode I/O can cause a wrong node to be marked bad. Contributed by Kihwal Lee. 
(cherry picked from commit 99e5204ff5)
 2015-10-07 10:18:35 -05:00
Vinayakumar B 2b6fe90764 HDFS-9159. [OIV] : return value of the command is not correct if invalid value specified in '-p (processor)' option (Contributed by nijel) 
(cherry picked from commit 61b3547c46)
 2015-10-07 14:30:07 +05:30
Haohui Mai 960b19edf6 HDFS-9170. Move libhdfs / fuse-dfs / libwebhdfs to hdfs-client. Contributed by Haohui Mai. 2015-10-07 00:15:52 -07:00
Jing Zhao a4b8dc48f1 HDFS-9196. Fix TestWebHdfsContentLength. Contributed by Masatake Iwasaki. 
(cherry picked from commit 239d119c67)
 2015-10-06 23:55:33 -07:00
Vinayakumar B 96fbe42bd7 HDFS-7899. Improve EOF error message (Contributed by Jagadesh Kiran N) 
(cherry picked from commit 874c8ed239)
 2015-10-06 15:55:12 +05:30
Colin Patrick Mccabe 05b88080b6 HDFS-9155. OEV should treat .XML files as XML even when the file name extension is uppercase (nijel via cmccabe) 
(cherry picked from commit 2fc2b50534)
 2015-10-05 13:02:55 -07:00
Vinayakumar B d843c50d58 HDFS-9158. [OEV-Doc] : Document does not mention about '-f' and '-r' options (Contributed by nijel) 
(cherry picked from commit b925cf1006)
 2015-10-05 18:23:37 +05:30
Vinayakumar B dc72ed7218 HDFS-9151. Mover should print the exit status/reason on console like balancer tool. (Contributed by Surendra singh lilhore) 
(cherry picked from commit 0faa4efa3d)
 2015-10-05 13:23:30 +05:30
Tsuyoshi Ozawa e6514c6a3b HADOOP-11098. [JDK8] Max Non Heap Memory default changed between JDK7 and 8. 
(cherry picked from commit 30e2f836a2)
 2015-10-05 08:15:40 +09:00
Haohui Mai 460b5db9ff HDFS-9193. Fix incorrect references the usages of the DN in dfshealth.js. Contributed by Chang Li. 2015-10-03 11:44:40 -07:00
Haohui Mai 1257483ebf HDFS-8979. Clean up checkstyle warnings in hadoop-hdfs-client module. Contributed by Mingliang Liu. 2015-10-03 11:37:19 -07:00
Jakob Homan caa970974c HDFS-9191. Typo in Hdfs.java. NoSuchElementException is misspelled. Contributed by Catherine Palmer. 
(cherry picked from commit 3929ac9340)
 2015-10-03 10:50:03 +02:00
Kihwal Lee b5d08e29e1 fix CHANGES.txt 2015-10-02 15:02:23 -05:00
Yongjun Zhang 7964b13405 HDFS-9100. HDFS Balancer does not respect dfs.client.use.datanode.hostname. Contributed by Casey Brotherton. 
(cherry picked from commit 1037ee580f)
 2015-10-02 12:08:55 -07:00
Lei Xu 4d01dbda50 HDFS-9015. Refactor TestReplicationPolicy to test different block placement policies. (Ming Ma via lei) 
(cherry picked from commit 260b9d9410e45dbcb89d97d58450c79220c9e7bc)
 2015-10-02 11:41:45 -07:00
cnauroth 7273ef0590 HDFS-9175. Change scope of 'AccessTokenProvider.getAccessToken()' and 'CredentialBasedAccessTokenProvider.getCredential()' abstract methods to public. Contributed by Santhosh Nayak. 
(cherry picked from commit c7e03c3a6c)
 2015-09-30 16:06:45 -07:00
Aaron T. Myers cb89ee931d HDFS-9001. DFSUtil.getNsServiceRpcUris() can return too many entries in a non-HA, non-federated cluster. Contributed by Daniel Templeton. 
(cherry picked from commit 071733dc69)
 2015-09-29 18:20:00 -07:00
Haohui Mai 37d42fcec1 HDFS-8971. Remove guards when calling LOG.debug() and LOG.trace() in client package. Contributed by Mingliang Liu. 2015-09-29 17:52:42 -07:00
Haohui Mai 58bdc9c672 Revert "HDFS-9170. Move libhdfs / fuse-dfs / libwebhdfs to hdfs-client. Contributed by Haohui Mai." 
This reverts commit cf873fff9f.
 2015-09-29 17:51:31 -07:00
Haohui Mai cf873fff9f HDFS-9170. Move libhdfs / fuse-dfs / libwebhdfs to hdfs-client. Contributed by Haohui Mai. 2015-09-29 17:48:35 -07:00
Haohui Mai bc0487c29c HDFS-8696. Make the lower and higher watermark in the DN Netty server configurable. Contributed by Xiaobing Zhou. 2015-09-29 14:59:35 -07:00
Haohui Mai baa6ef0207 HDFS-9174. Fix findbugs warnings in FSOutputSummer.tracer and DirectoryScanner$ReportCompiler.currentThread. Contributed by Yi Liu. 2015-09-29 14:56:13 -07:00
Haohui Mai cf6fb09162 HDFS-9166. Move hftp / hsftp filesystem to hfds-client. Contributed by Mingliang Liu. 2015-09-29 10:07:19 -07:00
Haohui Mai c705eab221 HDFS-9165. Move entries in META-INF/services/o.a.h.fs.FileSystem to hdfs-client. Contributed by Mingliang Liu. 2015-09-29 09:51:30 -07:00
Colin Patrick Mccabe 171bd1cb2b HADOOP-12447. Clean up some htrace integration issues (cmccabe) 
(cherry picked from commit 850d679acb)
 2015-09-29 09:38:10 -07:00
yliu 28805cb8d7 HDFS-9141. Thread leak in Datanode#refreshVolumes. (Uma Maheswara Rao G via yliu) 2015-09-29 22:06:20 +08:00
yliu 9c47ab32b1 HDFS-8859. Improve DataNode ReplicaMap memory footprint to save about 45%. (yliu) 2015-09-29 16:23:50 +08:00
Yongjun Zhang 1a5f3e93c3 HDFS-9092. Nfs silently drops overlapping write requests and causes data copying to fail. Contributed by Yongjun Zhang. 
(cherry picked from commit 151fca5032)
 2015-09-28 18:47:47 -07:00
Kihwal Lee 95b8f1f3a6 HADOOP-12446. Undeprecate createNonRecursive(). Contributed by Ted Yu. 
(cherry picked from commit 3abbdc929b)
 2015-09-28 17:33:20 -05:00
Lei Xu 213ff984ee HDFS-9147. Fix the setting of visibleLength in ExternalBlockReader. (Colin P. McCabe via Lei (Eddy) Xu) 
(cherry picked from commit e5992ef4df)
 2015-09-28 13:43:52 -07:00
Lei Xu 74092f2144 HDFS-9148. Incorrect assert message in TestWriteToReplica#testWriteToTemporary (Tony Wu via Lei (Eddy) Xu) 
(cherry picked from commit 50741cb568)
 2015-09-28 13:28:08 -07:00
Kihwal Lee 468b330feb HDFS-9106. Transfer failure during pipeline recovery causes permanent write failures. Contributed by Kihwal Lee. 
(cherry picked from commit 4c9497cbf0)
 2015-09-28 14:30:06 -05:00
Colin Patrick Mccabe 3b9d32627f HDFS-9080. Update htrace version to 4.0.1 (cmccabe) 
(cherry picked from commit 892ade689f)

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/BlockStorageLocationUtil.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
 2015-09-28 08:15:00 -07:00
Haohui Mai 504d6fd950 HDFS-8740. Move DistributedFileSystem to hadoop-hdfs-client. Contributed by Mingliang Liu. 2015-09-27 10:54:53 -07:00
Colin Patrick Mccabe 2dca55be00 HDFS-9087. Add some jitter to DataNode.checkDiskErrorThread (Elliott Clark via Colin P. McCabe) 
(cherry picked from commit 0b31c237f2)
 2015-09-26 20:37:54 -07:00
Haohui Mai 94cbb6d164 HDFS-8053. Move DFSIn/OutputStream and related classes to hadoop-hdfs-client. Contributed by Mingliang Liu. 2015-09-26 11:16:50 -07:00
Colin Patrick Mccabe e5dc723d48 HDFS-8873. Allow the directoryScanner to be rate-limited (Daniel Templeton via Colin P. McCabe) 
(cherry picked from commit 7a3c381b39)
 2015-09-26 04:21:23 -07:00
Lei Xu 82d4c05b2d HDFS-9133. ExternalBlockReader and ReplicaAccessor need to return -1 on read when at EOF. (Colin Patrick McCabe via Lei (Eddy) Xu) 
(cherry picked from commit 67b0e967f0)
 2015-09-25 16:02:27 -07:00
Lei Xu 1a2870f6ff HDFS-9132. Pass genstamp to ReplicaAccessorBuilder. (Colin Patrick McCabe via Lei (Eddy) Xu) 2015-09-25 15:51:29 -07:00
Colin Patrick Mccabe a6166aa552 HDFS-9107. Prevent NN's unrecoverable death spiral after full GC (Daryn Sharp via Colin P. McCabe) 
(cherry-picked from 4e7c6a653f)
 2015-09-25 15:33:02 -07:00
Jing Zhao aca014ea67 HDFS-9112. Improve error message for Haadmin when multiple name service IDs are configured. Contributed by Anu Engineer. 
(cherry picked from commit 83e99d06d0)
 2015-09-25 14:21:52 -07:00
Yongjun Zhang bc5ee80794 HDFS-5795. RemoteBlockReader2#checkSuccess() shoud print error status. (Xiao Chen via Yongjun Zhang) 
(cherry picked from commit 83e65c5fe8)
 2015-09-24 22:15:28 -07:00
Yongjun Zhang 16ae3f5d46 HDFS-9123. Copying from the root to a subdirectory should be forbidden. (Wei-Chiu Chuang via Yongjun Zhang) 
(cherry picked from commit 3187dbd7a8)
 2015-09-24 21:41:48 -07:00
Haohui Mai 85c73d159e HDFS-9134. Move LEASE_{SOFTLIMIT,HARDLIMIT}_PERIOD constants from HdfsServerConstants to HdfsConstants. Contributed by Mingliang Liu. 2015-09-24 20:29:52 -07:00
Arpit Agarwal 3c06162259 HADOOP-12437. Allow SecurityUtil to lookup alternate hostnames. (Contributed by Arpit Agarwal) 2015-09-24 11:41:58 -07:00
Haohui Mai 13bdc20d2b HDFS-7529. Consolidate encryption zone related implementation into a single class. Contributed by Rakesh R. 2015-09-24 08:46:44 -07:00
Vinayakumar B a0ff9af827 HDFS-9076. Log full path instead of inodeId in DFSClient#closeAllFilesBeingWritten() (Contributed by Surendra Singh Lilhore) 
(cherry picked from commit e52bc697f8)
 2015-09-24 17:44:18 +05:30
Haohui Mai d148b6a234 HDFS-9131. Move config keys used by hdfs-client to HdfsClientConfigKeys. Contributed by Mingliang Liu. 2015-09-24 00:30:17 -07:00
Haohui Mai 7e4bd11b5b HDFS-9130. Use GenericTestUtils#setLogLevel to the logging level. Contributed by Mingliang Liu. 2015-09-24 00:12:29 -07:00
Haohui Mai 3d8f6b9d48 HDFS-9128. TestWebHdfsFileContextMainOperations and TestSWebHdfsFileContextMainOperations fail due to invalid HDFS path on Windows. Contributed by Chris Nauroth. 2015-09-23 19:38:21 -07:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.) f48af332a7 Release process for 2.6.1: Set the release date for 2.6.1 
(cherry picked from commit 1f707ecffd)
 2015-09-23 15:12:30 -07:00
Vinayakumar B 017dff9877 HDFS-9013. Deprecate NameNodeMXBean#getNNStarted in branch2 and remove from trunk (Contributed by Surendra Singh Lilhore) 
(cherry picked from commit a2c76e5f26)
 2015-09-23 15:45:21 +05:30
Haohui Mai 090b1f6398 HDFS-8733. Keep server related definition in hdfs.proto on server side. Contributed by Mingliang Liu. 2015-09-22 20:57:11 -07:00
Haohui Mai ed7211563c HDFS-9039. Separate client and server side methods of o.a.h.hdfs.NameNodeProxies. Contributed by Mingliang Liu. 2015-09-22 20:52:46 -07:00
Vinayakumar B 96e3fbf401 HDFS-9043. Doc updation for commands in HDFS Federation (Contributed by J.Andreina) 
(cherry picked from commit 57003fa971)
 2015-09-22 16:33:41 +05:30
Vinayakumar B 2893da4f53 HDFS-8780. Fetching live/dead datanode list with arg true for removeDecommissionNode,returns list with decom node. (Contributed by J.Andreina) 
(cherry picked from commit 10ab7d595e)
 2015-09-22 12:31:02 +05:30
Tsuyoshi Ozawa 52cc2ca488 HADOOP-12428. Fix inconsistency between log-level guards and statements. Contributed by Jagadesh Kiran N and Jackie Chang. 
(cherry picked from commit dfd807afab)
 2015-09-22 12:54:44 +09:00
Haohui Mai 4e752a37e7 HDFS-9111. Move hdfs-client protobuf convert methods from PBHelper to PBHelperClient. Contributed by Mingliang Liu. 2015-09-21 19:43:14 -07:00
Lei Xu 0095936a6a HDFS-9004. Add upgrade domain to DatanodeInfo. Contributed by Ming Ma (via Lei (Eddy) Xu). 
Change-Id: I887c66578eebd61acc34b94f18da6e6851c609f4
(cherry picked from commit 3a9c7076e8)
 2015-09-19 18:09:56 -07:00
Haohui Mai 41f1f1aabf HDFS-9101. Remove deprecated NameNode.getUri() static helper method. Contributed by Mingliang Liu. 2015-09-18 18:24:09 -07:00
Jing Zhao b4e1279217 HDFS-9063. Correctly handle snapshot path for getContentSummary. Contributed by Jing Zhao. 
(cherry picked from commit 3f42753102)
 2015-09-18 09:27:10 -07:00
Yongjun Zhang 9859fd006b HDFS-5802. NameNode does not check for inode type before traversing down a path. (Xiao Chen via Yongjun Zhang) 2015-09-18 07:29:51 -07:00
Vinayakumar B f40b4f4542 HDFS-6955. DN should reserve disk space for a full block when creating tmp files (Contributed by Kanaka Kumar Avvaru) 2015-09-18 16:42:22 +05:30
Haohui Mai cadde8c1e5 HDFS-9022. Move NameNode.getAddress() and NameNode.getUri() to hadoop-hdfs-client. Contributed by Mingliang Liu. 2015-09-17 14:17:30 -07:00
Aaron T. Myers e533555b57 Fix-up for HDFS-9072 - adding missing import of DFSTestUtil. 2015-09-16 12:30:31 -07:00
Haohui Mai a343aa928a HDFS-7995. Implement chmod in the HDFS Web UI. Contributed by Ravi Prakash and Haohui Mai. 2015-09-16 11:50:45 -07:00
Steve Loughran 9a8d09dada HDFS-9073. Fix failures in TestLazyPersistLockedMemory testReleaseOnEviction(). (J.Andreina via stevel) 2015-09-16 10:11:59 +01:00
Steve Loughran 1f28703d93 HDFS-9072. Fix random failures in TestJMXGet. (J.Andreina via stevel) 2015-09-16 10:08:18 +01:00
Haohui Mai 08c2c402cf HDFS-7986. Allow files / directories to be deleted from the NameNode UI. Contributed by Ravi Prakash. 2015-09-15 16:48:33 -07:00
cnauroth b297a9c95c HDFS-9082. Change the log level in WebHdfsFileSystem.initialize() from INFO to DEBUG. Contributed by Santhosh Nayak. 
(cherry picked from commit 559c09dc0e)
 2015-09-15 15:13:56 -07:00
Vinayakumar B 2b78714c68 HDFS-8953. DataNode Metrics logging (Contributed by Kanaka Kumar Avvaru) 
(cherry picked from commit ce69c9b54c)
 2015-09-16 00:18:59 +05:30
Ming Ma 3531823fcc HDFS-9008. Balancer#Parameters class could use a builder pattern. (Chris Trezzo via mingma) 
(cherry picked from commit 083b44c136)
 2015-09-15 10:18:44 -07:00
Vinayakumar B aa963ab441 HDFS-9067. o.a.h.hdfs.server.datanode.fsdataset.impl.TestLazyWriter is failing in trunk (Contributed by Surendra Singh Lilhore) 
(cherry picked from commit a440567491)
 2015-09-15 17:33:15 +05:30
Haohui Mai df9bb7449c HDFS-9065. Include commas on # of files, blocks, total filesystem objects in NN Web UI. Contributed by Daniel Templeton. 2015-09-14 20:27:24 -07:00
Haohui Mai 5546df0020 HDFS-9010. Replace NameNode.DEFAULT_PORT with HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT config key. Contributed by Mingliang Liu. 2015-09-14 18:23:10 -07:00
Colin Patrick Mccabe 149d731559 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
(cherry picked from commit 7b5cf5352e)
 2015-09-14 16:02:26 -07:00
Colin Patrick Mccabe 2596695654 HDFS-8996. Consolidate validateLog and scanLog in FJM#EditLogFile (Zhe Zhang via Colin P. McCabe) 
(cherry picked from commit 53bad4eb00)
 2015-09-14 15:52:39 -07:00
Steve Loughran c951d56556 HDFS-9069. TestNameNodeMetricsLogger failing -port in use. (stevel) 2015-09-14 10:36:34 +01:00
Haohui Mai 323821b174 HDFS-9041. Move entries in META-INF/services/o.a.h.fs.FileSystem to hdfs-client. Contributed by Mingliang Liu. 2015-09-12 11:02:27 -07:00
Vinayakumar B 7545488b12 HDFS-9036. In BlockPlacementPolicyWithNodeGroup#chooseLocalStorage , random node is selected eventhough fallbackToLocalRack is true. (Contributed by J.Andreina) 
(cherry picked from commit c715650385)
 2015-09-12 17:40:41 +05:30
Vinayakumar B 1857621671 HDFS-9042. Update document for the Storage policy name (Contributed by J.Andreina) 
(cherry picked from commit d8455479b8)
 2015-09-12 12:36:37 +05:30
Kihwal Lee 50a367da20 Fix up CHANGES.txt 2015-09-11 16:02:05 -05:00
Arpit Agarwal d732c7b9de HDFS-9027. Refactor o.a.h.hdfs.DataStreamer#isLazyPersist() method. (Contributed by Mingliang Liu) 2015-09-11 10:12:02 -07:00
Vinod Kumar Vavilapalli d5823452b9 HDFS-7314. Moving to 2.6.1 CHANGES.txt section. 
(cherry picked from commit f103a70af5)
 2015-09-10 16:47:00 -07:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.) cbf90f93f9 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.

(cherry picked from commit fbbb7ff1ed)
 2015-09-10 14:01:15 -07:00
Kihwal Lee 633344aa57 HDFS-6763. Initialize file system-wide quota once on transitioning to active. Contributed by Kihwal Lee 
(cherry picked from commit a40342b0da)
 2015-09-10 09:18:10 -05:00
Akira Ajisaka c260a8aa93 HDFS-8974. Convert docs in xdoc format to markdown. Contributed by Masatake Iwasaki. 2015-09-10 16:50:57 +09:00
Vinayakumar B cd256c1fda HDFS-8581. ContentSummary on / skips further counts on yielding lock (contributed by J.Andreina) 
(cherry picked from commit 4014ce5990)
 2015-09-10 00:09:27 +05:30
Vinayakumar B 03f50de48d HDFS-7116. Add a command to get the balancer bandwidth (Contributed by Rakesh R) 
(cherry picked from commit 0f0e897bf1)
 2015-09-09 22:59:55 +05:30
Kihwal Lee d003797098 HDFS-8716. Introduce a new config specifically for safe mode block count. Contributed by Chang Li. 
(cherry picked from commit 4d13335fc9)
 2015-09-09 11:10:02 -05:00
Akira Ajisaka eb9e06f8e3 HDFS-9033. dfsadmin -metasave prints "NaN" for cache used%. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 0113e4528d)
 2015-09-09 17:21:22 +09:00
Vinayakumar B ddecd86818 HDFS-8929. Add a metric to expose the timestamp of the last journal (Contributed by surendra singh lilhore) 
(cherry picked from commit 94cf7ab9d2)
 2015-09-09 11:06:06 +05:30
Colin Patrick Mccabe b9bf1a9391 HDFS-8860. Remove unused Replica copyOnWrite code (Lei (Eddy) Xu via Colin P. McCabe) 
(cherry picked from commit a153b9601a)
 2015-09-08 18:37:42 -07:00
Xiaoyu Yao b2465690a1 HDFS-9019. Adding informative message to sticky bit permission denied exception. Contributed by Xiaoyu Yao. 
(cherry picked from commit 970daaa5e4)
 2015-09-08 09:58:29 -07:00
Andrew Wang 355398e441 HADOOP-12358. Add -safely flag to rm to prompt when deleting many files. Contributed by Xiaoyu Yao. 
(cherry picked from commit e1feaf6db0)
 2015-09-04 13:48:42 -07:00
Haohui Mai 67bce1e827 HDFS-8984. Move replication queues related methods in FSNamesystem to BlockManager. Contributed by Haohui Mai. 2015-09-04 11:45:01 -07:00
Jing Zhao 21178f0b1b HDFS-8384. Allow NN to startup if there are files having a lease but are not under construction. Contributed by Jing Zhao. 
(cherry picked from commit 8928729c80)
 2015-09-04 11:42:53 -07:00
Haohui Mai 8f712dd2f0 HDFS-9012. Move o.a.h.hdfs.protocol.datatransfer.PipelineAck class to hadoop-hdfs-client module. Contributed by Mingliang Liu. 2015-09-04 10:41:28 -07:00
Andrew Wang 267bb22aaa HDFS-9021. Use a yellow elephant rather than a blue one in diagram. 
(cherry picked from commit c83d13c649)
 2015-09-03 16:27:23 -07:00
Haohui Mai d99018d6bc HDFS-9002. Move o.a.h.hdfs.net/*Peer classes to hdfs-client. Contributed by Mingliang Liu. 2015-09-03 15:33:22 -07:00
Jakob Homan 9871f57d41 HDFS-8939. Test(S)WebHdfsFileContextMainOperations failing on branch-2. Contributed by Chris Nauroth. 2015-09-03 13:25:53 -07:00
Colin Patrick Mccabe 9310745d22 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) 
(cherry picked from commit 53c38cc89a)
 2015-09-03 11:25:33 -07:00
Arpit Agarwal e1842ce678 HDFS-9009. Send metrics logs to NullAppender by default. (Arpit Agarwal) 2015-09-03 11:14:53 -07:00
Tsuyoshi Ozawa f4ee0bf19f HADOOP-5323. Trash documentation should describe its directory structure and configurations. Contributed by Weiwei Yang. 
(cherry picked from commit 9a87f81ce6)
 2015-09-03 22:34:40 +09:00
Akira Ajisaka 772fe0f478 HDFS-8885. ByteRangeInputStream used in webhdfs does not override available(). Contributed by Shradha Revankar. 
(cherry picked from commit c92e31bd65)
 2015-09-03 19:41:36 +09:00
Ming Ma f81d12668f HDFS-8890. Allow admin to specify which blockpools the balancer should run on. (Chris Trezzo via mingma) 
(cherry picked from commit d31a41c359)
 2015-09-02 15:57:55 -07:00
Jing Zhao 1d56325a80 HDFS-9003. ForkJoin thread pool leaks. Contributed by Kihwal Lee. 
(cherry picked from commit de928d566a)
 2015-09-02 15:19:29 -07:00
Andrew Wang e1943e4471 HDFS-328. Improve fs -setrep error message for invalid replication factors. Contributed by Daniel Templeton. 
(cherry picked from commit afc88b396f)
 2015-09-02 13:49:23 -07:00
Colin Patrick Mccabe 5e4bc2640d HDFS-2070. Add more unit tests for FsShell getmerge (Daniel Templeton via Colin P. McCabe) 
(cherry picked from commit c006c3a1e6)
 2015-09-02 12:47:00 -07:00
Akira Ajisaka 25efccba01 HDFS-8388. Time and Date format need to be in sync in NameNode UI page. Contributed by Surendra Singh Lilhore. 
(cherry picked from commit 65ccf2b125)
 2015-09-02 14:30:23 +09:00
yliu 0fb6b68101 HDFS-8995. Flaw in registration bookeeping can make DN die on reconnect. (Kihwal Lee via yliu) 2015-09-02 09:01:31 +08:00
Colin Patrick Mccabe b52ae6140b HDFS-8965. Harden edit log reading code against out of memory errors (cmccabe) 
(cherry picked from commit 24f6a7c956)
 2015-08-31 18:06:48 -07:00
yliu d852ec1f77 HDFS-8946. Improve choosing datanode storage for block placement. (yliu) 2015-09-01 08:51:32 +08:00
Haohui Mai 94ab3b9e8f HDFS-8990. Move RemoteBlockReader to hdfs-client module. Contributed by Mingliang Liu. 2015-08-31 13:54:42 -07:00
Jing Zhao f39c749f2a HDFS-8980. Remove unnecessary block replacement in INodeFile. Contributed by Jing Zhao. 
(cherry picked from commit caa04de149)
 2015-08-31 11:48:32 -07:00
Jakob Homan 94944ba4f6 HDFS-8155. Support OAuth2 in WebHDFS. 
(cherry picked from commit 837fb75e8e)
 2015-08-29 18:38:21 -07:00
Arpit Agarwal f1d5f1417e HDFS-8983. NameNode support for protected directories. (Contributed by Arpit Agarwal) 2015-08-29 09:57:53 -07:00
Haohui Mai a3d0534558 HDFS-8925. Move BlockReaderLocal to hdfs-client. Contributed by Mingliang Liu. 2015-08-28 14:38:23 -07:00
Colin Patrick Mccabe 159969f658 HDFS-8950. NameNode refresh doesn't remove DataNodes that are no longer in the allowed list (Daniel Templeton) 
(cherry picked from commit b94b56806d)
 2015-08-28 14:22:05 -07:00
Haohui Mai dea531a3d5 HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu. 2015-08-28 14:13:59 -07:00
Kihwal Lee 5184779418 HDFS-8865. Improve quota initialization performance. Contributed by Kihwal Lee. 
(cherry picked from commit b6ceee9bf4)
 2015-08-28 13:19:28 -05:00
yliu 5f9b323eb0 HDFS-8963. Fix incorrect sign extension of xattr length in HDFS-8900. (Colin Patrick McCabe via yliu) 2015-08-28 10:53:53 +08:00
Haohui Mai 07a19325c4 Revert "HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu." 
This reverts commit 0ae19f76f4.
 2015-08-27 16:09:51 -07:00
Haohui Mai 0ae19f76f4 HDFS-8938. Extract BlockToMarkCorrupt and ReplicationWork as standalone classes from BlockManager. Contributed by Mingliang Liu. 2015-08-27 15:49:26 -07:00
Haohui Mai 1b01d163a2 HDFS-8969. Clean up findbugs warnings for HDFS-8823 and HDFS-8932. Contributed by Anu Engineer. 2015-08-27 13:03:29 -07:00
Haohui Mai f4b2348503 HDFS-8961. Investigate lock issue in o.a.h.hdfs.shortcircuit.DfsClientShmManager.EndpointShmManager. Contributed by Mingliang Liu. 2015-08-27 09:13:37 -07:00
Haohui Mai af1e2993c7 HDFS-8962. Clean up checkstyle warnings in o.a.h.hdfs.DfsClientConf. Contributed by Mingliang Liu. 2015-08-27 09:05:28 -07:00
Harsh J 574f3a98ce HDFS-2390. dfsadmin -setBalancerBandwidth does not validate -ve value. Contributed by Gautam Gopalakrishnan. 
(cherry picked from commit 0bf285413f)
 2015-08-27 16:23:22 +05:30
Vinayakumar B d63122979f HDFS-8682. Should not remove decommissioned node,while calculating the number of live/dead decommissioned node. (Contributed by J. Andreina) 
(cherry picked from commit fdb56f74f3)
 2015-08-27 13:07:35 +05:30
Haohui Mai 2f3faf39ef HDFS-8248. Store INodeId instead of the INodeFile object in BlockInfoContiguous. Contributed by Haohui Mai. 2015-08-26 18:14:49 -07:00
Jing Zhao 10c4d6df61 HDFS-8896. DataNode object isn't GCed when shutdown, because it has GC root in ShutdownHookManager. Contributed by Walter Su. 
(cherry picked from commit f44b599003)
 2015-08-26 16:28:38 -07:00
Haohui Mai f0f6f1c7e9 HDFS-8951. Move the shortcircuit package to hdfs-client. Contributed by Mingliang Liu. 2015-08-26 14:22:33 -07:00
Colin Patrick Mccabe 9264b7e119 HDFS-8846. Add a unit test for INotify functionality across a layout version upgrade (Zhe Zhang via Colin P. McCabe) 
(cherry picked from commit a4d9acc51d)
 2015-08-25 14:30:15 -07:00
yliu df5dbf317d HDFS-8900. Compact XAttrs to optimize memory footprint. (yliu) 2015-08-25 16:14:11 +08:00
Xiaoyu Yao 137bde0755 HDFS-8932. NPE thrown in NameNode when try to get TotalSyncCount metric before editLogStream initialization. Contributed by Surendra Singh Lilhore 
(cherry picked from commit 3b00eaea25)
 2015-08-24 16:57:02 -07:00
Haohui Mai ef8437a382 HDFS-8948. Use GenericTestUtils to set log levels in TestPread and TestReplaceDatanodeOnFailure. Contributed by Mingliang Liu. 2015-08-24 16:16:33 -07:00
Jing Zhao eefc1c174b HDFS-8928. Improvements for BlockUnderConstructionFeature: ReplicaUnderConstruction as a separate class and replicas as an array. Contributed by Jing Zhao. 
(cherry picked from commit bdd79388f3)
 2015-08-24 15:55:58 -07:00
Haohui Mai 95f8e93691 HDFS-8934. Move ShortCircuitShm to hdfs-client. Contributed by Mingliang Liu. 2015-08-24 13:40:30 -07:00
Andrew Wang a727c6db05 Revert "HDFS-8934. Move ShortCircuitShm to hdfs-client. Contributed by Mingliang Liu." 
This reverts commit 8e4afa3a67.
 2015-08-24 11:51:46 -07:00
Colin Patrick Mccabe 87d0133703 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) 
(cherry picked from commit b5ce87f84d)
 2015-08-24 11:33:21 -07:00
Akira Ajisaka f7ee225052 HDFS-8942. Update hyperlink to rack awareness page in HDFS Architecture documentation. Contributed by Masatake Iwasaki. 
(cherry picked from commit bcaf83902a)
 2015-08-24 13:53:22 +09:00
Haohui Mai 8e4afa3a67 HDFS-8934. Move ShortCircuitShm to hdfs-client. Contributed by Mingliang Liu. 2015-08-22 13:30:48 -07:00
Haohui Mai 8c205267c8 HDFS-8823. Move replication factor into individual blocks. Contributed by Haohui Mai. 2015-08-22 00:09:59 -07:00
Lei Xu 3a4d614f68 HDFS-8924. Add pluggable interface for reading replicas in DFSClient. (Colin Patrick McCabe via Lei Xu) 
(cherry picked from 7087e700e0)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/client/impl/DfsClientConf.java
 2015-08-21 17:17:19 -07:00
Chris Douglas c8f1097989 HDFS-8891. HDFS concat should keep srcs order. Contributed by Yong Zhang. 
Moved CHANGES.txt entry to 2.7.2

(cherry picked from commit b0564c9f3c)
 2015-08-20 20:39:59 -07:00
Vinod Kumar Vavilapalli 45be1240d9 Creating 2.6.2 entries in CHANGES.txt files. 
(cherry picked from commit 33474939a0)
 2015-08-20 17:23:54 -07:00
Jing Zhao cd0c6b5789 HDFS-8809. HDFS fsck reports under construction blocks as CORRUPT. Contributed by Jing Zhao. 
(cherry picked from commit c8bca62718)
 2015-08-20 16:32:04 -07:00
Colin Patrick Mccabe a0450b96a2 HDFS-8922. Link the native_mini_dfs test library with libdl, since IBM Java requires it (Ayappan via Colin P. McCabe) 
(cherry picked from commit 7642f64c24)
 2015-08-20 14:40:37 -07:00
Yongjun Zhang b085c5ef6f HDFS-8828. Utilize Snapshot diff report to build diff copy list in distcp. (Yufei Gu via Yongjun Zhang) 
(cherry picked from commit 0bc15cb6e6)
 2015-08-20 08:10:34 -07:00
yliu 146db49f7f HDFS-8863. The remaining space check in BlockPlacementPolicyDefault is flawed. (Kihwal Lee via yliu) 2015-08-20 20:46:45 +08:00
yliu 63bdbb7793 HDFS-8884. Fail-fast check in BlockPlacementPolicyDefault#chooseTarget. (yliu) 2015-08-20 20:08:20 +08:00
Jing Zhao 62dfe1b7e4 HDFS-8917. Cleanup BlockInfoUnderConstruction from comments and tests. Contributed by Zhe Zhang. 
(cherry picked from commit 4e14f7982a)
 2015-08-19 15:16:35 -07:00
Haohui Mai 535b6db74c HDFS-8803. Move DfsClientConf to hdfs-client. Contributed by Mingliang Liu. 2015-08-19 11:43:32 -07:00
Jing Zhao c0a4cd978a HDFS-8867. Enable optimized block reports. Contributed by Daryn Sharp. 
(cherry picked from commit f61120d964)
 2015-08-19 10:39:18 -07:00
Arpit Agarwal 10a0ddbac3 HDFS-8911. NameNode Metric : Add Editlog counters as a JMX metric. (Contributed by Anu Engineer) 2015-08-19 09:42:48 -07:00
yliu 0824fa1c4f HDFS-8908. TestAppendSnapshotTruncate may fail with IOException: Failed to replace a bad datanode. (Tsz Wo Nicholas Sze via yliu) 2015-08-19 21:56:56 +08:00
Tsz-Wo Nicholas Sze 7245f7fad2 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 19:26:58 -07:00
Chris Douglas 79af15fd37 HDFS-8435. Support CreateFlag in WebHDFS. Contributed by Jakob Homan 2015-08-18 17:33:21 -07:00
Akira Ajisaka 38b344adfa HDFS-8852. HDFS architecture documentation of version 2.x is outdated about append write support. Contributed by Ajith S. 
(cherry picked from commit fc509f66d8)
 2015-08-18 23:32:57 +09:00
Tsz-Wo Nicholas Sze 9ab89a9266 HDFS-8278. When computing max-size-to-move in Balancer, count only the storage with remaining >= default block size. 2015-08-17 18:42:41 -07:00
yliu 076c688780 HDFS-8862. BlockManager#excessReplicateMap should use a HashMap. (yliu) 2015-08-18 09:25:03 +08:00
Arpit Agarwal 85cb596e2e HDFS-8880. NameNode metrics logging. (Arpit Agarwal) 2015-08-17 16:55:24 -07:00
Colin Patrick Mccabe 39326ba71c HDFS-8845. DiskChecker should not traverse the entire tree (Chang Li via Colin P. McCabe) 2015-08-17 15:24:56 -07:00
Colin Patrick Mccabe 08508ca1c8 HDFS-8792. BlockManager#postponedMisreplicatedBlocks should use a LightWeightHashSet to save memory (Yi Liu via Colin P. McCabe) 
(cherry picked from commit c77bd6af16)
 2015-08-17 12:07:16 -07:00
Haohui Mai 55f7097900 HDFS-8801. Convert BlockInfoUnderConstruction as a feature. Contributed by Jing Zhao. 2015-08-17 11:28:51 -07:00
Haohui Mai 4e712faac2 HDFS-6407. Add sorting and pagination in the datanode tab of the NN Web UI. Contributed by Haohui Mai. 2015-08-17 11:04:17 -07:00
Xiaoyu Yao 27ccbd51f6 HDFS-8883. NameNode Metrics : Add FSNameSystem lock Queue Length. Contributed by Anu Engineer. 
(cherry picked from commit a7862d5fe4)
 2015-08-17 10:23:56 -07:00
Andrew Wang 9dcb426819 HDFS-8713. Convert DatanodeDescriptor to use SLF4J logging. 
(cherry picked from commit 3fe758436041d55da1ccde4d5109da38d1f5110f)
 2015-08-17 10:16:37 -07:00
Jing Zhao 2edfc3ce71 HDFS-8891. HDFS concat should keep srcs order. Contributed by Yong Zhang. 
(cherry picked from commit dc7a061668)
 2015-08-14 14:43:33 -07:00
Tsz-Wo Nicholas Sze 61b9e5f7ff HDFS-8824. Do not use small blocks for balancing the cluster. 2015-08-14 13:08:57 -07:00
Arpit Agarwal b094f8b589 HDFS-7649. Multihoming docs should emphasize using hostnames in configurations. (Contributed by Brahma Reddy Battula) 2015-08-14 13:08:19 -07:00
Xiaoyu Yao 17256e2ae8 HDFS-8565. Typo in dfshealth.html - Decomissioning. (nijel via xyao) 
(cherry picked from commit 1569228ec9)
 2015-08-14 12:35:17 -07:00
Vinayakumar B 0b6574380c HDFS-8270. create() always retried with hardcoded timeout when file already exists with open lease (Contributed by J.Andreina) 
Moved to 2.6.1

(cherry picked from commit 84bf71295a)
 2015-08-14 16:13:47 +05:30
Vinayakumar B 15760a148b HDFS-7225. Remove stale block invalidation work when DN re-registers with different UUID. (Zhe Zhang and Andrew Wang) 
Moved to 2.6.1

(cherry picked from commit 08bd4edf40)
 2015-08-14 12:38:23 +05:30
Vinayakumar B 9839abe1a8 HDFS-7263. Snapshot read can reveal future bytes for appended files. Contributed by Tao Luo. 
Moved CHANGES.txt entry to 2.6.1

(cherry picked from commit fa2641143c)
 2015-08-14 11:46:30 +05:30
Vinayakumar B c2a9c3929e HDFS-7235. DataNode#transferBlock should report blocks that don't exist using reportBadBlock (yzhang via cmccabe) 
Moved CHANGES.txt entry to 2.6.1

(cherry picked from commit f2b4bc9b6a)
 2015-08-14 11:38:03 +05:30
Vinayakumar B 2c0063d420 HDFS-7213. processIncrementalBlockReport performance degradation. Contributed by Eric Payne. 
Moved CHANGES.TXT entry to 2.6.1

(cherry picked from commit d25cb8fe12)
 2015-08-14 11:24:12 +05:30
yliu 073cb16d81 HADOOP-12295. Improve NetworkTopology#InnerNode#remove logic. (yliu) 2015-08-13 16:42:40 +08:00
Akira Ajisaka 200fadedc0 HDFS-8622. Implement GETCONTENTSUMMARY operation for WebImageViewer. Contributed by Jagadesh Kiran N. 
(cherry picked from commit 40f815131e)
 2015-08-13 12:23:03 +09:00
cnauroth bf8b09d4b8 HADOOP-12258. Need translate java.nio.file.NoSuchFileException to FileNotFoundException to avoid regression. Contributed by Zhihai Xu. 
(cherry picked from commit 6cc8e38db5)
 2015-08-12 16:45:05 -07:00
Xiaoyu Yao 458b684941 HDFS-8879. Quota by storage type usage incorrectly initialized upon namenode restart. Contributed by Xiaoyu Yao. 
(cherry picked from commit 3e715a4f4c)
 2015-08-12 15:25:20 -07:00
Andrew Wang d53296281a HDFS-8887. Expose storage type and storage ID in BlockLocation. 
(cherry picked from commit 1ea1a8334e)
 2015-08-11 23:33:06 -07:00
Jing Zhao f0e13c5499 HDFS-8805. Archival Storage: getStoragePolicy should not need superuser privilege. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 1fc3c779a4)
 2015-08-11 10:28:48 -07:00
Tsz-Wo Nicholas Sze ac8d153046 HDFS-8818. Changes the global moveExecutor to per datanode executors and changes MAX_SIZE_TO_MOVE to be configurable. 2015-08-10 16:53:15 -07:00