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6795 Commits

Author SHA1 Message Date
Zhe Zhang aecf6c50d3 HDFS-12502. nntop should support a category based on FilesInGetListingOps. 
(cherry picked from commit 60bfee270e)
 2017-10-18 23:52:07 -07:00
Arpit Agarwal 5897095d53 HDFS-12420. Add an option to disallow 'namenode format -force'. Contributed by Ajay Kumar. 
(cherry picked from commit b6942cbe9b)
 2017-10-17 16:45:21 -07:00
Lei Xu 6959db9c20 HDFS-12612. DFSStripedOutputStream.close will throw if called a second time with a failed streamer. (Lei (Eddy) Xu) 2017-10-17 15:53:07 -07:00
Lei Xu cdfcd384b2 HDFS-12613. Native EC coder should implement release() as idempotent function. (Lei (Eddy) Xu) 
(cherry picked from commit 31ebccc962)
 2017-10-16 19:46:26 -07:00
Xiao Chen 7c00d66118 HDFS-12642. Log block and datanode details in BlockRecoveryWorker. 
(cherry picked from commit 971b3ca1acc15d9a1f8e774291813dafd16ef704)
 2017-10-16 10:34:15 -07:00
Xiao Chen ca1271e218 HDFS-12637. Extend TestDistributedFileSystemWithECFile with a random EC policy. Contributed by Takanobu Asanuma. 
(cherry picked from commit f57e5aae77a004ac9a8d548cf7fa2669e3642f30)
 2017-10-16 09:55:31 -07:00
Xiao Chen 77ef810552 HDFS-12603. Enable async edit logging by default. Contributed by Andrew Wang. 
(cherry picked from commit d0311dfc5fe92a0e0f3fb8ae92e412edce609740)
 2017-10-16 09:51:19 -07:00
Xiao Chen 66847c27db HDFS-12659. Update TestDeadDatanode#testNonDFSUsedONDeadNodeReReg to increase heartbeat recheck interval. Contributed by Ajay Kumar. 
(cherry picked from commit 11a7729c1474aa379a62c0440c8c1a11be261a75)
 2017-10-15 19:28:30 -07:00
Arpit Agarwal 4d19e39fd7 HDFS-12553. Add nameServiceId to QJournalProtocol. Contributed by Bharat Viswanadham 2017-10-13 14:53:45 -07:00
Arpit Agarwal 0a673f1539 HDFS-12599. Remove Mockito dependency from DataNodeTestUtils. Contributed by Ted Yu. 
(cherry picked from commit 09ad848b64)
 2017-10-11 15:31:39 -05:00
Kai Zheng 8947c0b881 HDFS-12635. Unnecessary exception declaration of the CellBuffers constructor. Contributed by Huafeng Wang 2017-10-11 15:47:00 +08:00
Andrew Wang a26da9dcf2 HDFS-12547. Extend TestQuotaWithStripedBlocks with a random EC policy. Contributed by Takanobu Asanuma. 
(cherry picked from commit a297fb0886)
 2017-10-10 17:35:56 -07:00
Andrew Wang f1cfb2a8dc Revert "HDFS-12603. Enable async edit logging by default." 
This reverts commit e9f3f49b6d.
 2017-10-09 17:54:19 -07:00
Andrew Wang 1d11701e55 HDFS-12541. Extend TestSafeModeWithStripedFile with a random EC policy. Contributed by Takanobu Asanuma. 
(cherry picked from commit 7938208233)
 2017-10-09 13:03:39 -07:00
Andrew Wang e9f3f49b6d HDFS-12603. Enable async edit logging by default. 
(cherry picked from commit afb42aeabf)
 2017-10-09 11:20:04 -07:00
Lei Xu 015eb628b8 HDFS-12606. When using native decoder, DFSStripedStream.close crashes JVM after being called multiple times. (Lei (Eddy) Xu) 
(cherry picked from commit 46644319e1)
 2017-10-09 10:09:49 -07:00
John Zhuge 7dfe97d84f HDFS-12494. libhdfs SIGSEGV in setTLSExceptionStrings. Contributed by John Zhuge. 
(cherry picked from commit 2856eb207b)
 2017-10-07 00:09:36 -07:00
Inigo Goiri ae9f82c603 HDFS-12577. Rename Router tooling. Contributed by Inigo Goiri. 
(cherry picked from commit 53e8d0d030)
 2017-10-06 19:04:47 -07:00
Inigo Goiri 87b1f87094 HDFS-12273. Federation UI. Contributed by Inigo Goiri. 
(cherry picked from commit adbb2e00c7)
 2017-10-06 19:04:46 -07:00
Inigo Goiri c85b4ba028 HDFS-12580. Rebasing HDFS-10467 after HDFS-12447. Contributed by Inigo Goiri. 
(cherry picked from commit b12440d347)
 2017-10-06 19:04:46 -07:00
Inigo Goiri 3c621636e0 HDFS-12381. [Documentation] Adding configuration keys for the Router. Contributed by Inigo Goiri. 
(cherry picked from commit c2d6aa7905)
 2017-10-06 19:04:45 -07:00
Inigo Goiri 43616f8531 HDFS-12450. Fixing TestNamenodeHeartbeat and support non-HA. Contributed by Inigo Goiri. 
(cherry picked from commit 928d1e87f9)
 2017-10-06 19:04:45 -07:00
Inigo Goiri 73d3ea8012 HDFS-12430. Rebasing HDFS-10467 After HDFS-12269 and HDFS-12218. Contributed by Inigo Goiri. 
(cherry picked from commit 3302e792d4)
 2017-10-06 19:04:45 -07:00
Inigo Goiri e6e7143545 HDFS-12335. Federation Metrics. Contributed by Inigo Goiri. 
(cherry picked from commit 3b19e77752)
 2017-10-06 19:04:44 -07:00
Inigo Goiri e8b511ca33 HDFS-12384. Fixing compilation issue with BanDuplicateClasses. Contributed by Inigo Goiri. 
(cherry picked from commit fabe02c8fa)
 2017-10-06 19:04:44 -07:00
Inigo Goiri ad48e844fa HDFS-10631. Federation State Store ZooKeeper implementation. Contributed by Jason Kace and Inigo Goiri. 
(cherry picked from commit 23c4ddee11)
 2017-10-06 19:04:44 -07:00
Inigo Goiri 503849477a HDFS-12312. Rebasing HDFS-10467 (2). Contributed by Inigo Goiri. 
(cherry picked from commit 90ba6843fb)
 2017-10-06 19:04:43 -07:00
Inigo Goiri 24d275842f HDFS-11554. [Documentation] Router-based federation documentation. Contributed by Inigo Goiri. 
(cherry picked from commit ee3260211d)
 2017-10-06 19:04:43 -07:00
Inigo Goiri 54a355dc8d HDFS-10646. Federation admin tool. Contributed by Inigo Goiri. 
(cherry picked from commit ae27e31fbc)
 2017-10-06 19:04:43 -07:00
Inigo Goiri a0cce0fa0b HDFS-10880. Federation Mount Table State Store internal API. Contributed by Jason Kace and Inigo Goiri. 
(cherry picked from commit 58b97df661)
 2017-10-06 19:04:42 -07:00
Inigo Goiri c0fb7b283e HDFS-11826. Federation Namenode Heartbeat. Contributed by Inigo Goiri. 
(cherry picked from commit 928f8dab52)
 2017-10-06 19:04:41 -07:00
Inigo Goiri a11e99efeb HDFS-10687. Federation Membership State Store internal API. Contributed by Jason Kace and Inigo Goiri. 
(cherry picked from commit 95cae08849)
 2017-10-06 19:04:41 -07:00
Inigo Goiri ad0fca5dea HDFS-12223. Rebasing HDFS-10467. Contributed by Inigo Goiri. 
(cherry picked from commit 47db6e9d8e)
 2017-10-06 19:04:41 -07:00
Inigo Goiri 2b99a4d29f HDFS-11546. Federation Router RPC server. Contributed by Jason Kace and Inigo Goiri. 
(cherry picked from commit 8a9cdebebf)
 2017-10-06 19:04:40 -07:00
Inigo Goiri 9b09f73006 HDFS-10630. Federation State Store FS Implementation. Contributed by Jason Kace and Inigo Goiri. 
(cherry picked from commit c6e0bd640c)
 2017-10-06 19:04:40 -07:00
Inigo 05afc382d9 HDFS-10882. Federation State Store Interface API. Contributed by Jason Kace and Inigo Goiri. 
(cherry picked from commit 6d94c90ece)
 2017-10-06 19:04:39 -07:00
Inigo ff134679e0 HDFS-10881. Federation State Store Driver API. Contributed by Jason Kace and Inigo Goiri. 
(cherry picked from commit 0f88e04915)
 2017-10-06 19:04:39 -07:00
Inigo 9e3491fafa HDFS-10629. Federation Roter. Contributed by Jason Kace and Inigo Goiri. 
(cherry picked from commit 6821e80172)
 2017-10-06 19:04:16 -07:00
Xiao Chen 3106552b75 HADOOP-14521. KMS client needs retry logic. Contributed by Rushabh S Shah. 
(cherry picked from commit 212342d6db14673f8f5652a5209e1c4fcc0f0ede)
 2017-10-05 19:47:13 -07:00
Andrew Wang e159272003 HDFS-12567. BlockPlacementPolicyRackFaultTolerant fails with racks with very few nodes. 
(cherry picked from commit 644c2f6924)
 2017-10-05 16:58:46 -07:00
Lei Xu eb76d3dbec HDFS-12569. Unset EC policy logs empty payload in edit log. (Lei (Eddy) Xu) 
(cherry picked from commit 0eab2fcac615228447e7f8bdf4b3ee742ea796ae)
 2017-10-02 15:33:35 -07:00
Lei Xu 337506190b HDFS-12453. TestDataNodeHotSwapVolumes fails in trunk Jenkins runs. (Lei (Eddy) Xu) 2017-09-29 10:47:37 -07:00
Andrew Wang 5a4f37019a Preparing for 3.0.0 GA development 2017-09-28 11:32:01 -07:00
Manoj Govindassamy 46031d84fb HDFS-12404. Rename hdfs config authorization.provider.bypass.users to attributes.provider.bypass.users. 
(cherry picked from commit 3b3be355b3)
 2017-09-28 10:22:25 -07:00
Lei Xu d9dd856739 HDFS-12409. Add metrics of execution time of different stages in EC recovery task. (Lei (Eddy) Xu) 
(cherry picked from commit 73aed34dff)
 2017-09-28 10:21:54 -07:00
Lei Xu 58eacdbb42 HDFS-12412. Change ErasureCodingWorker.stripedReadPool to cached thread pool. (Lei (Eddy) Xu) 
(cherry picked from commit 123342cd07)
 2017-09-28 10:21:24 -07:00
Arpit Agarwal 7f371da52a HDFS-12470. DiskBalancer: Some tests create plan files under system directory. Contributed by Hanisha Koneru. 
(cherry picked from commit a2dcba1853)
 2017-09-28 10:19:49 -07:00
Arpit Agarwal 14a05ee4c1 HDFS-12496. Make QuorumJournalManager timeout properties configurable. Contributed by Ajay Kumar. 
(cherry picked from commit b9e423fa8d)
 2017-09-28 10:19:11 -07:00
Arpit Agarwal f8df655f31 HDFS-12530. Processor argument in Offline Image Viewer should be case insensitive. Contributed by Hanisha Koneru. 
(cherry picked from commit 08fca508e6)
 2017-09-28 10:18:22 -07:00
Wei-Chiu Chuang 2ab2a9438f HDFS-12458. TestReencryptionWithKMS fails regularly. Contributed by Xiao Chen. 
(cherry picked from commit 7c34ceaf4f)
 2017-09-28 05:11:49 -07:00
Yiqun Lin 91e866ee6e HDFS-12495. TestPendingInvalidateBlock#testPendingDeleteUnknownBlocks fails intermittently. Contributed by Eric Badger. 
(cherry picked from commit e9b790db9d)
 2017-09-27 10:53:33 +08:00
Daryn Sharp 61dc4bcd61 [HDFS-12386] Add fsserver defaults call to WebhdfsFileSystem. (Rushabh Shah via daryn) 2017-09-26 15:27:32 -05:00
Akira Ajisaka 51b3a38064
HDFS-12304. Remove unused parameter from FsDatasetImpl#addVolume. Contributed by Chen Liang. 
(cherry picked from commit 02e2a9b115)
 2017-09-26 01:26:13 +09:00
Lei Xu 98612bb2d0 HDFS-12523. Thread pools in ErasureCodingWorker do not shutdown. (Huafeng Wang via Lei) 
(cherry picked from commit 8680131e4b38f0b876173cbee838fcdb91cb52b6)
 2017-09-21 16:12:10 -07:00
Kihwal Lee 9bd1f364a7 HDFS-12371. BlockVerificationFailures and BlocksVerified show up as 0 in Datanode JMX. Contributed by Hanisha Koneru. 
(cherry picked from commit 6bf921a5c3)
 2017-09-21 08:48:37 -05:00
Akira Ajisaka b6551f7daf
HDFS-12526. FSDirectory should use Time.monotonicNow for durations. Contributed by Bharat Viswanadham. 
(cherry picked from commit 50849ec9eb)
 2017-09-21 19:28:28 +09:00
Andrew Wang 1792093bae HDFS-12447. Rename AddECPolicyResponse to AddErasureCodingPolicyResponse. Contributed by SammiChen. 
(cherry picked from commit a12f09ba3c)
 2017-09-20 11:51:21 -07:00
Ming Ma 0006ee681a HDFS-11035. Better documentation for maintenace mode and upgrade domain. 
(cherry picked from commit ce943eb17a)
 2017-09-20 09:38:15 -07:00
Ming Ma 816933722a HDFS-12473. Change hosts JSON file format. 
(cherry picked from commit 230b85d586)
 2017-09-20 09:05:56 -07:00
Andrew Wang f4082bbb23 HDFS-12437. Fix test setup in TestLeaseRecoveryStriped. 
(cherry picked from commit 12d9d7bc50)
 2017-09-19 16:42:23 -07:00
Andrew Wang 5c8331c230 HDFS-12445. Correct spellings of choosen to chosen. Contributed by hu xiaodong. 
(cherry picked from commit 51edaacd09)
 2017-09-19 13:48:25 -07:00
Andrew Wang fdfbeb0243 HDFS-12444. Reduce runtime of TestWriteReadStripedFile. Contributed by Huafeng Wang and Andrew Wang. 
(cherry picked from commit 59830ca772)
 2017-09-19 13:44:53 -07:00
Lei Xu 7d9ca2e21b HDFS-12449. TestReconstructStripedFile.testNNSendsErasureCodingTasks randomly cannot finish in 60s. (SammiChen via lei) 2017-09-19 11:51:44 -07:00
Brahma Reddy Battula 1ce365e91e HDFS-11799. Introduce a config to allow setting up write pipeline with fewer nodes than replication factor. Contributed by Brahma Reddy Battula 
(cherry picked from commit fda1221c55)
 2017-09-19 11:27:41 +05:30
Brahma Reddy Battula 6ee79d573a HDFS-12480. TestNameNodeMetrics#testTransactionAndCheckpointMetrics Fails in trunk. Contributed by Hanisha Koneru 
(cherry picked from commit 31b58406ac)
 2017-09-19 10:46:01 +05:30
Kai Zheng 16a75b4ed3 HDFS-12479. Some misuses of lock in DFSStripedOutputStream. Contributed by Huafeng Wang 2017-09-19 17:46:39 +08:00
Erik Krogen a57f76a3c3 HDFS-12323. NameNode terminates after full GC thinking QJM unresponsive if full GC is much longer than timeout. Contributed by Erik Krogen. 
(cherry picked from commit 90894c7262)
 2017-09-18 13:35:28 -07:00
Kai Zheng 4f8240bd88 HDFS-12460. Make addErasureCodingPolicy an idempotent operation. Contributed by Sammi Chen 2017-09-18 18:06:18 +08:00
Arpit Agarwal 31cdd260f8 HDFS-12472. Add JUNIT timeout to TestBlockStatsMXBean. Contributed by Bharat Viswanadham. 2017-09-16 10:09:36 -07:00
Andrew Wang 7ea10e9f96 HDFS-10701. TestDFSStripedOutputStreamWithFailure#testBlockTokenExpired occasionally fails. Contributed by SammiChen. 
(cherry picked from commit ef8cd5dc56)
 2017-09-15 16:20:39 -07:00
Lei Xu 2787766b41 HDFS-12349. Improve log message when it could not alloc enough blocks for EC. (Lei (Eddy) Xu) 
(cherry picked from commit fbe06b5880)
 2017-09-15 12:15:49 -07:00
Nathan Roberts 944b315dd1 HDFS-12441. Supress UnresolvedPathException in namenode log. Contributed by Kihwal Lee. 
(cherry picked from commit de197fc156)
 2017-09-15 13:29:14 -05:00
Kihwal Lee ba26097ea7 HDFS-12424. Datatable sorting on the Datanode Information page in the Namenode UI is broken. Contributed by Shawna Martell. 
(cherry picked from commit 78bdf10ae4)
 2017-09-15 09:55:04 -05:00
Arpit Agarwal a3d6ce25a3 HDFS-12456. TestNamenodeMetrics.testSyncAndBlockReportMetric fails. Contributed by Bharat Viswanadham. 2017-09-14 22:23:49 -07:00
Kai Zheng 754b27f17b HDFS-12395. Support erasure coding policy operations in namenode edit log. Contributed by Sammi Chen 2017-09-15 09:42:26 +08:00
Kai Zheng 02c8807312 HDFS-7859. Erasure Coding: Persist erasure coding policies in NameNode. Contributed by Sammi Chen 2017-09-15 09:09:31 +08:00
Lei Xu e140489147 HDFS-12378. TestClientProtocolForPipelineRecovery#testZeroByteBlockRecovery fails on trunk. (Lei (Eddy) Xu) 2017-09-14 17:04:29 -07:00
Andrew Wang 61bc2c05af Revert "HDFS-11156. Add new op GETFILEBLOCKLOCATIONS to WebHDFS REST API. Contributed by Weiwei Yang." 
This reverts commit 7fcc73fc0d.

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/WebHDFS.md
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java

(cherry picked from commit 390c2b5df0)
 2017-09-14 15:12:42 -07:00
Andrew Wang 4da321233e Revert "HDFS-6874. Add GETFILEBLOCKLOCATIONS operation to HttpFS. Contributed by Weiwei Yang" 
This reverts commit 931a49800e.

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-httpfs/src/main/java/org/apache/hadoop/fs/http/client/HttpFSFileSystem.java
	hadoop-hdfs-project/hadoop-hdfs-httpfs/src/main/java/org/apache/hadoop/fs/http/server/FSOperations.java
	hadoop-hdfs-project/hadoop-hdfs-httpfs/src/test/java/org/apache/hadoop/fs/http/client/BaseTestHttpFSWith.java

(cherry picked from commit 2f867115a8)
 2017-09-14 15:12:41 -07:00
John Zhuge 9e1e81396e HADOOP-14864. FSDataInputStream#unbuffer UOE should include stream class name. Contributed by Bharat Viswanadham. 
(cherry picked from commit 7ee02d1065)
 2017-09-14 11:28:58 -07:00
Arpit Agarwal 5f6abb2803 Revert "HDFS-10391. Always enable NameNode service RPC port. Contributed by Gergely Novak." 
This reverts commit b4dc2fa247.
 2017-09-14 11:17:23 -07:00
Kai Zheng 3238947a1f HDFS-12438. Rename dfs.datanode.ec.reconstruction.stripedblock.threads.size to dfs.datanode.ec.reconstruction.threads. Contributed by Andrew Wang 2017-09-14 15:41:03 +08:00
Kai Zheng b873b1395e HDFS-12414. Ensure to use CLI command to enable/disable erasure coding policy. Contributed by Sammi Chen 2017-09-14 09:22:00 +08:00
Arpit Agarwal 78e9a98c4a HADOOP-14867. Update HDFS Federation setup document, for incorrect property name for secondary name node http address. Contributed by Bharat Viswanadham. 2017-09-13 12:54:11 -07:00
Andrew Wang 4687d3d6f6 HDFS-12222. Document and test BlockLocation for erasure-coded files. Contributed by Huafeng Wang. 
(cherry picked from commit f4b6267465)
 2017-09-12 17:35:33 -07:00
Arpit Agarwal e5a65ebc28 HDFS-12407. Journal node fails to shutdown cleanly if JournalNodeHttpServer or JournalNodeRpcServer fails to start. Contributed by Ajay Kumar. 2017-09-12 16:22:19 -07:00
Andrew Wang 4e458e93f3 HDFS-12417. Disable flaky TestDFSStripedOutputStreamWithFailure. 
(cherry picked from commit 80ee89b287)
 2017-09-12 11:20:59 -07:00
Andrew Wang cb95c442da Revert "HADOOP-14521. KMS client needs retry logic. Contributed by Rushabh S Shah." 
This reverts commit 0a6d5c0cf1.
 2017-09-11 13:35:48 -07:00
Arpit Agarwal b4dc2fa247 HDFS-10391. Always enable NameNode service RPC port. Contributed by Gergely Novak. 2017-09-09 09:16:51 -07:00
Xiao Chen 3a3762d9e7 HDFS-12400. Provide a way for NN to drain the local key cache before re-encryption. 
(cherry picked from commit 420baed31fdd811ac94c74dc53502ee79f37ba91)
 2017-09-07 20:51:09 -07:00
Andrew Wang 986e8fc553 HDFS-12218. Addendum. Rename split EC / replicated block metrics in BlockManager. 
(cherry picked from commit 4e50dc976a)
 2017-09-07 16:57:37 -07:00
Andrew Wang 4c1f8f3b26 HDFS-12218. Rename split EC / replicated block metrics in BlockManager. 
(cherry picked from commit 40c2f31f8d)
 2017-09-07 16:57:35 -07:00
Xiao Chen 9a3334ec0f HDFS-12369. Edit log corruption due to hard lease recovery of not-closed file which has snapshots. 
(cherry picked from commit 3964b131f3f0131a663377685950d1b7bd3fe63d)
 2017-09-07 16:30:26 -07:00
Yongjun Zhang 5c9ffa1cf9 HDFS-12357. Let NameNode to bypass external attribute provider for configured users. Contributed by Yongjun Zhang, Arun Suresh. 
(cherry picked from commit d77ed238a9)
 2017-09-07 10:48:18 -07:00
Kai Zheng 7415a21ee2 HDFS-12402. Refactor ErasureCodingPolicyManager and related codes. Contributed by Sammi Chen 2017-09-07 20:37:11 +08:00
Chris Douglas 270bca6aec HADOOP-12077. Provide a multi-URI replication Inode for ViewFs. Contributed by Gera Shegalov 
(cherry picked from commit 1f3bc63e67)
 2017-09-05 23:52:08 -07:00
Kai Zheng 3c71bf79f2 HDFS-12392. Writing striped file failed due to different cell size. Contributed by Sammi Chen 2017-09-06 13:34:53 +08:00
Andrew Wang 94b56dde01 HDFS-12377. Refactor TestReadStripedFileWithDecoding to avoid test timeouts. 
(cherry picked from commit d4035d42f0)
 2017-09-05 16:33:36 -07:00
Xiao Chen 663e4eac27 HDFS-12359. Re-encryption should operate with minimum KMS ACL requirements. 
(cherry picked from commit 0ba8ff4b77)
 2017-09-05 14:20:44 -07:00
Xiao Chen b9d3e2eb70 HDFS-12383. Re-encryption updater should handle canceled tasks better. 
(cherry picked from commit 633c1ea455)
 2017-09-05 14:20:05 -07:00
Kai Zheng b7739b468e HDFS-12388. A bad error message in DFSStripedOutputStream. Contributed by Huafeng Wang 
(cherry picked from commit 5dba54596a)
 2017-09-05 14:19:16 -07:00
Andrew Wang c333ae8b36 HDFS-11882. Precisely calculate acked length of striped block groups in updatePipeline. 
(cherry picked from commit ccd2ac60ec)
 2017-09-05 14:16:07 -07:00
Allen Wittenauer a3fee475f7
HADOOP-14414. Calling maven-site-plugin directly for docs profile is unnecessary (Andras Bokor via aw) 2017-09-01 08:38:30 -07:00
Kai Zheng 7a96033b15 HDFS-11964. Decoding inputs should be correctly prepared in pread. Contributed by Takanobu Asanuma 2017-09-01 17:48:26 +08:00
Xiao Chen 1b3b9938cf HDFS-12300. Audit-log delegation token related operations. 2017-08-31 23:20:01 -07:00
Mingliang Liu 36f33a1efb HDFS-12380. Simplify dataQueue.wait condition logical operation in DataStreamer::run(). Contributed by liaoyuxiangqin 2017-08-31 23:18:48 -07:00
Mingliang Liu 1fbb662c70 HDFS-12363. Possible NPE in BlockManager$StorageInfoDefragmenter#scanAndCompactStorages. Contributed by Xiao Chen 2017-08-31 22:36:56 -07:00
Allen Wittenauer 71bbb86d69
HADOOP-14670. Increase minimum cmake version for all platforms 
Signed-off-by: Chris Douglas <cdouglas@apache.org>
 2017-08-30 21:47:24 -07:00
Arpit Agarwal fd66a243bf HDFS-12356. Unit test for JournalNode sync during Rolling Upgrade. Contributed by Hanisha Koneru. 2017-08-30 10:29:42 -07:00
Rakesh Radhakrishnan 200b11368d HDFS-12258. ec -listPolicies should list all policies in system, no matter it's enabled or disabled. Contributed by Wei Zhou. 2017-08-30 12:58:56 +05:30
Xiao Chen f3661fd08e HDFS-12336. Listing encryption zones still fails when deleted EZ is not a direct child of snapshottable directory. Contributed by Wellington Chevreuil. 2017-08-29 21:30:02 -07:00
Yongjun Zhang cf93d60d3f HDFS-12191. Provide option to not capture the accessTime change of a file to snapshot if no other modification has been done to this file. Contributed by Yongjun Zhang. 2017-08-29 16:57:03 -07:00
Manoj Govindassamy 63fc1b0b6d HDFS-11912. Snapshot functionality test along with randomized file IO operations. (George Huang via Manoj Govindassamy) 2017-08-29 11:27:47 -07:00
Arpit Agarwal a1e3f84afe HDFS-12293. DataNode should log file name on disk error. Contributed by Ajay Kumar. 2017-08-28 15:49:59 -07:00
Arpit Agarwal 077a5eed9f HDFS-12358. Handle IOException when transferring edit log to Journal current dir through JN sync. Contributed by Hanisha Koneru. 2017-08-26 22:47:55 -07:00
Brahma Reddy Battula bb6a3c8330 HDFS-12248. SNN will not upload fsimage on IOE and Interrupted exceptions. (Brahma Reddy Battula) 2017-08-26 13:47:12 +08:00
Manoj Govindassamy b89ffcff36 HDFS-11986. Dfsadmin should report erasure coding related information separately. 2017-08-25 17:21:56 -07:00
Lei Xu 36bada3032 HDFS-12215. DataNode.transferBlock does not create its daemon in the xceiver thread group. (Lei Xu) 2017-08-25 16:01:14 -07:00
Andrew Wang f29a0fc288 HDFS-12303. Change default EC cell size to 1MB for better performance. Contributed by Wei Zhou. 2017-08-25 14:14:23 -07:00
Kihwal Lee 8455d70756 HDFS-12299. Race Between update pipeline and DN Re-Registration 2017-08-25 14:49:29 -05:00
Arpit Agarwal 4b2c442d4e HDFS-12319. DirectoryScanner will throw IllegalStateException when Multiple BP's are present. Contributed by Brahma Reddy Battula. 2017-08-25 10:41:52 -07:00
John Zhuge 3123895db0 HDFS-12318. Fix IOException condition for openInfo in DFSInputStream. Contributed by legend. 2017-08-24 00:26:37 -07:00
Xiao Chen 1000a2af04 HDFS-10899. Add functionality to re-encrypt EDEKs. 2017-08-23 17:06:16 -07:00
John Zhuge b6bfb2fcb2 HDFS-11738. Hedged pread takes more time when block moved from initial locations. Contributed by Vinayakumar B. 2017-08-21 13:45:30 -07:00
Manoj Govindassamy 913760cb4f HDFS-11988. Verify HDFS Snapshots with open files captured are consistent across truncates and appends to current version file. 2017-08-21 11:08:38 -07:00
Manoj Govindassamy 4230872dd6 HDFS-12316. Verify HDFS snapshot deletion doesn't crash the ongoing file writes. 2017-08-17 16:23:48 -07:00
Andrew Wang b298948897 HDFS-12072. Provide fairness between EC and non-EC recovery tasks. Contributed by Eddy Xu. 2017-08-17 15:26:11 -07:00
Andrew Wang dd7916d3cd HDFS-12250. Reduce usage of FsPermissionExtension in unit tests. Contributed by Chris Douglas. 2017-08-17 09:35:36 -07:00
Andrew Wang 96b3a6b972 HDFS-11082. Provide replicated EC policy to replicate files. Contributed by SammiChen. 2017-08-16 22:17:06 -07:00
Akira Ajisaka 08aaa4b36f
HDFS-12269. Better to return a Map rather than HashMap in getErasureCodingCodecs. Contributed by Huafeng Wang. 2017-08-17 13:20:27 +09:00
Ravi Prakash f34646d652 HDFS-12301. NN File Browser UI: Navigate to a path when enter is pressed 2017-08-15 15:44:59 -07:00
Wei-Chiu Chuang e3ae3e2644 HDFS-12066. When Namenode is in safemode,may not allowed to remove an user's erasure coding policy. Contributed by lufei. 2017-08-15 07:41:43 -07:00
Wei-Chiu Chuang 1040bae6fc HDFS-12054. FSNamesystem#addErasureCodingPolicies should call checkNameNodeSafeMode() to ensure Namenode is not in safemode. Contributed by lufei. 2017-08-15 07:38:43 -07:00
Yiqun Lin 2e43c28e01 HDFS-11696. Fix warnings from Spotbugs in hadoop-hdfs. Contributed by Yiqun Lin. 2017-08-15 16:48:49 +08:00
Chris Douglas 645a8f2a4d HADOOP-14726. Mark FileStatus::isDir as final 2017-08-14 21:57:20 -07:00
Anu Engineer d72124a442 HDFS-12162. Update listStatus document to describe the behavior when the argument is a file. Contributed by Ajay Kumar. 2017-08-14 11:32:49 -07:00
Lei Xu ce797a1706 HDFS-12221. Replace xcerces in XmlEditsVisitor. (Ajay Kumar via lei) 2017-08-14 10:27:47 -07:00
John Zhuge 8b242f09a6 HDFS-11303. Hedged read might hang infinitely if read data from all DN failed . Contributed by Chen Zhang, Wei-chiu Chuang, and John Zhuge. 2017-08-11 19:42:07 -07:00
Yiqun Lin f13ca94954 HDFS-12287. Remove a no-longer applicable TODO comment in DatanodeManager. Contributed by Chen Liang. 2017-08-11 14:13:45 +08:00
John Zhuge 312e57b954 HDFS-11957. Enable POSIX ACL inheritance by default. Contributed by John Zhuge. 2017-08-10 10:30:47 -07:00
Kihwal Lee b5c02f95b5 HDFS-12278. LeaseManager operations are inefficient in 2.8. Contributed by Rushabh S Shah. 2017-08-09 16:46:05 -05:00
Kihwal Lee 69afa26f19 HDFS-12157. Do fsyncDirectory(..) outside of FSDataset lock. Contributed by inayakumar B. 2017-08-09 09:03:51 -05:00
Wei-Chiu Chuang 8a4bff02c1 HDFS-12117. HttpFS does not seem to support SNAPSHOT related methods for WebHDFS REST Interface. Contributed by Wellington Chevreuil. 2017-08-08 23:58:53 -07:00
Wei-Chiu Chuang 9a3c2379ef HDFS-12182. BlockManager.metaSave does not distinguish between "under replicated" and "missing" blocks. Contributed by Wellington Chevreuil. 2017-08-08 23:44:18 -07:00
Kai Zheng a53b8b6fdc HDFS-11975. Provide a system-default EC policy. Contributed by Huichun Lu 2017-08-09 10:12:58 +08:00
Haohui Mai 1db4788b7d HADOOP-14598. Blacklist Http/HttpsFileSystem in FsUrlStreamHandlerFactory. Contributed by Steve Loughran. 2017-08-08 16:33:18 -07:00
Haohui Mai 71b8dda4f6 HDFS-10326. Disable setting tcp socket send/receive buffers for write pipelines. Contributed by Daryn Sharp. 2017-08-08 14:58:16 -07:00
Kai Zheng 0b67436068 HDFS-12306. Add audit log for some erasure coding operations. Contributed by Huafeng Wang 2017-08-07 19:30:10 +08:00
Arpit Agarwal bbc6d254c8 HDFS-12224. Add tests to TestJournalNodeSync for sync after JN downtime. Contributed by Hanisha Koneru. 2017-08-04 12:51:33 -07:00
Lei Xu fe3341786a HDFS-12251. Add document for StreamCapabilities. (Lei (Eddy) Xu) 2017-08-04 11:21:58 -07:00
Andrew Wang f4c6b00a9f HDFS-12131. Add some of the FSNamesystem JMX values as metrics. Contributed by Erik Krogen. 2017-08-03 15:44:51 -07:00
Manoj Govindassamy 79df1e750e HDFS-9388. Decommission related code to support Maintenance State for datanodes. 2017-08-02 14:22:46 -07:00
Chris Douglas 12e44e7bda HDFS-6984. Serialize FileStatus via protobuf. 2017-08-02 12:12:48 -07:00
Sean Mackrory 1a1bf6b7d0 HADOOP-13595. Rework hadoop_usage to be broken up by clients/daemons/etc. Contributed by Allen Wittenauer. 2017-08-02 12:25:05 -06:00
Haohui Mai 6814324c33 HDFS-12107. FsDatasetImpl#removeVolumes floods the logs when removing the volume. Contributed by Kelvin Chu. 2017-08-01 18:34:07 -07:00
Manoj Govindassamy 52d7bafcf4 HDFS-12217. HDFS snapshots doesn't capture all open files when one of the open files is deleted. 2017-08-01 16:28:20 -07:00
Sean Mackrory 7774759830 HDFS-12151. Hadoop 2 clients cannot writeBlock to Hadoop 3 DataNodes. 2017-08-01 14:34:25 -06:00
Akira Ajisaka b38a1eea8e
HADOOP-14245. Use Mockito.when instead of Mockito.stub. Contributed by Andras Bokor. 2017-08-01 15:15:43 +09:00
Lei Xu 9586b0e24f HADOOP-14397. Pull up the builder pattern to FileSystem and add AbstractContractCreateTest for it. (Lei (Eddy) Xu) 2017-07-31 20:12:40 -07:00
Weiwei Yang ea568123fa HDFS-12154. Incorrect javadoc description in StorageLocationChecker#check. Contributed by Nandakumar. 2017-07-31 17:02:44 -07:00
Arpit Agarwal 3e23415a92 HDFS-12082. BlockInvalidateLimit value is incorrectly set after namenode heartbeat interval reconfigured. Contributed by Weiwei Yang. 2017-07-31 11:33:55 -07:00
Andrew Wang 480c8db40c HDFS-12206. Rename the split EC / replicated block metrics. 2017-07-28 11:24:44 -07:00
Lei Xu 77791e4c36 HDFS-12044. Mismatch between BlockManager.maxReplicationStreams and ErasureCodingWorker.stripedReconstructionPool pool size causes slow and bursty recovery. (Contributed by Lei (Eddy) Xu) 2017-07-28 10:50:49 -07:00
Wei-Chiu Chuang 369f731264 HDFS-12062. removeErasureCodingPolicy needs super user permission. Contributed by Wei-Chiu Chuang. 2017-07-28 00:51:03 -07:00
Yongjun Zhang c6330f22a5 HDFS-12190. Enable 'hdfs dfs -stat' to display access time. Contributed by Yongjun Zhang. 2017-07-27 16:48:24 -07:00
Jitendra Pandey e3c7300225 HDFS-2319. Add test cases for FSshell -stat. Contributed by XieXianshan and Bharat Viswanadham. 2017-07-27 13:23:15 -07:00
Brahma Reddy Battula c4a85c694f HDFS-11896. Non-dfsUsed will be doubled on dead node re-registration. Contributed by Brahma Reddy Battula. 2017-07-27 12:02:57 -07:00
Kihwal Lee a68b5b31cf HDFS-12171. Reduce IIP object allocations for inode lookup. Contributed by Daryn Sharp. 2017-07-25 11:03:49 -05:00
Brahma Reddy Battula 6d983cca52 HADOOP-14455. ViewFileSystem#rename should support be supported within same nameservice with different mountpoints. Contributed by Brahma Reddy Battula. 2017-07-25 23:51:53 +08:00
Kihwal Lee 1a79dcfc45 HDFS-12143. Improve performance of getting and removing inode features. Contributed by Daryn Sharp. 2017-07-25 10:28:57 -05:00
Ravi Prakash c98201b5d8 HDFS-12193. Fix style issues in HttpFS tests. Contributed by Zoran Dimitrijevic 2017-07-24 19:06:15 -07:00
Akira Ajisaka 770cc46228
HDFS-12176. dfsadmin shows DFS Used%: NaN% if the cluster has zero block. Contributed by Weiwei Yang. 2017-07-24 16:24:23 +09:00
Kihwal Lee 8e3a992ecc HDFS-11742. Improve balancer usability after HDFS-8818. Contributed by Kihwal Lee 2017-07-21 09:14:19 -05:00
John Zhuge 3b48f81411 HDFS-12166. Do not deprecate HTTPFS_TEMP. Contributed by John Zhuge. 
Change-Id: Icdd032de9feea3d0dde71bf8145b70497993d97f
 2017-07-20 20:45:09 -07:00
Konstantin V Shvachko 8c2c812832 HDFS-11472. Fix inconsistent replica size after a data pipeline failure. Contributed by Erik Krogen and Wei-Chiu Chuang. 2017-07-20 14:47:25 -07:00
Yongjun Zhang 3556e36be3 HDFS-12139. HTTPFS liststatus returns incorrect pathSuffix for path of file. Contributed by Yongjun Zhang. 2017-07-19 10:56:50 -07:00
Anu Engineer 413b23eb04 HDFS-12158. Secondary Namenode's web interface lack configs for X-FRAME-OPTIONS protection. Contributed by Mukul Kumar Singh. 2017-07-19 10:29:06 -07:00
Brahma Reddy Battula 04ff412dab HDFS-12133. Correct ContentSummaryComputationContext Logger class name.. Contributed by Surendra Singh Lilhore. 2017-07-19 23:43:10 +08:00
Brahma Reddy Battula f8cd55fe33 HDFS-12067. Correct dfsadmin commands usage message to reflects IPC port. Contributed by steven-wugang. 2017-07-19 23:21:43 +08:00
Tsz-Wo Nicholas Sze ed27f2b2cc HDFS-12138. Remove redundant 'public' modifiers from BlockCollection. Contributed by Chen Liang 2017-07-17 13:54:16 -07:00
Brahma Reddy Battula b778887af5 HDFS-12112. TestBlockManager#testBlockManagerMachinesArray sometimes fails with NPE. Contributed by Wei-Chiu Chuang. 2017-07-15 10:38:31 +08:00
Xiao Chen 0a6d5c0cf1 HADOOP-14521. KMS client needs retry logic. Contributed by Rushabh S Shah. 2017-07-14 22:22:53 -07:00
Tsz-Wo Nicholas Sze f413ee33df HDFS-12130. Optimizing permission check for getContentSummary. Contributed by Chen Liang 2017-07-14 14:35:51 -07:00
Tsz-Wo Nicholas Sze a1f12bb543 Revert "HDFS-12130. Optimizing permission check for getContentSummary." to fix commit message. 
This reverts commit a29fe100b3.
 2017-07-14 14:34:01 -07:00
Kihwal Lee e7d187a1b6 HDFS-12140. Remove BPOfferService lock contention to get block pool id. Contributed by Daryn Sharp. 2017-07-14 16:07:17 -05:00
Kihwal Lee 8d86a93915 HDFS-12137. DN dataset lock should be fair. Contributed by Daryn Sharp. 2017-07-14 15:41:43 -05:00
Tsz-Wo Nicholas Sze a29fe100b3 HDFS-12130. Optimizing permission check for getContentSummary. 2017-07-14 13:36:27 -07:00
Xiaoyu Yao e15e2713e1 HDFS-11502. Datanode UI should display hostname based on JMX bean instead of window.location.hostname. Contributed by Jeffrey E Rodriguez and Yuanbo Liu. 2017-07-12 16:26:19 -07:00
Tsz-Wo Nicholas Sze 931a49800e HDFS-6874. Add GETFILEBLOCKLOCATIONS operation to HttpFS. Contributed by Weiwei Yang 2017-07-12 14:15:04 -07:00
John Zhuge ac0a04a6e1 HDFS-12114. Consistent HttpFS property names. Contributed by John Zhuge. 2017-07-11 21:06:41 -07:00
Akira Ajisaka 9144fd9e9b
HADOOP-14629. Improve exception checking in FileContext related JUnit tests. Contributed by Andras Bokor. 2017-07-12 11:35:50 +09:00
John Zhuge 12c8fdceaf HDFS-12052. Set SWEBHDFS delegation token kind when ssl is enabled in HttpFS. Contributed by Zoran Dimitrijevic. 2017-07-11 11:19:08 -07:00
Yiqun Lin 3a7f02b815 HDFS-12085. Reconfigure namenode heartbeat interval fails if the interval was set with time unit. Contributed by Weiwei Yang. 2017-07-11 20:40:11 +08:00
Andrew Wang f10864a820 Add release notes, changes, jdiff for 3.0.0-alpha4 2017-07-07 11:01:59 -07:00
Akira Ajisaka 8fc5dcc2a1
Revert "HADOOP-14587. Use GenericTestUtils.setLogLevel when available in hadoop-common. Contributed by Wenxin He." 
This reverts commit 82cb2a6497.
 2017-07-08 02:53:18 +09:00
Akira Ajisaka 82cb2a6497
HADOOP-14587. Use GenericTestUtils.setLogLevel when available in hadoop-common. Contributed by Wenxin He. 2017-07-07 15:00:47 +09:00
Mingliang Liu 6436768baf HDFS-12089. Fix ambiguous NN retry log message in WebHDFS. Contributed by Eric Badger 2017-07-05 11:10:57 -07:00
Akira Ajisaka 186650d21d
HDFS-12078. Add time unit to the description of property dfs.namenode.stale.datanode.interval in hdfs-default.xml. Contributed by Weiwei Yang. 2017-07-04 14:51:52 +09:00
Akira Ajisaka b0560e0624
HDFS-12079. Description of dfs.block.invalidate.limit is incorrect in hdfs-default.xml. Contributed by Weiwei Yang. 2017-07-04 14:02:14 +09:00
Wei-Chiu Chuang bcba844d11 HDFS-12042. Lazy initialize AbstractINodeDiffList#diffs for snapshots to reduce memory consumption. Contributed by Misha Dmitriev. 2017-06-30 10:28:01 -07:00
Arpit Agarwal 6a9dc5f44b HDFS-12043. Add counters for block re-replication. Contributed by Chen Liang. 2017-06-30 10:20:12 -07:00
Arpit Agarwal a2f0cbd92f Revert "HDFS-12043. Add counters for block re-replication. Contributed by Chen Liang." 
Accidentally committed the wrong patch version, reverting to fix that.

This reverts commit 900221f95e.
 2017-06-30 10:19:27 -07:00
Andrew Wang af2773f609 Updating version for 3.0.0-beta1 development 2017-06-29 17:57:40 -07:00
Arpit Agarwal 900221f95e HDFS-12043. Add counters for block re-replication. Contributed by Chen Liang. 2017-06-29 17:15:13 -07:00
Andrew Wang 441378e7e4 Revert "HDFS-11696. Fix warnings from Spotbugs in hadoop-hdfs. Contributed by Yiqun Lin." 
This reverts commit 89a8edc014.

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSAdmin.java
 2017-06-29 13:54:16 -07:00
Wei-Chiu Chuang 16c8dbde57 HDFS-11881. NameNode consumes a lot of memory for snapshot diff report generation. Contributed by Manoj Govindassamy. 2017-06-29 06:38:41 -07:00
Wei-Chiu Chuang e9d8bdfdf5 HADOOP-14297. Update the documentation about the new ec codecs config keys. Contributed by Kai Sasaki. 2017-06-28 13:53:54 -07:00
Lei Xu d6df0fdbbd Add -E option in 'ls' to list erasure coding policy of each file and directory if applicable. Contributed by luhuichun via lei. 2017-06-28 13:47:23 -07:00
Wei-Chiu Chuang f99b6d19de HDFS-11870. Add CLI cmd to enable/disable an erasure code policy. Contributed by lufei. 2017-06-28 10:54:25 -07:00
Akira Ajisaka 07defa4c09
HDFS-12040. TestFsDatasetImpl.testCleanShutdownOfVolume fails. Contributed by hu xiaodong. 2017-06-27 20:49:26 +09:00
Anu Engineer 8641a2c08b HDFS-12045. Add log when Diskbalancer volume is transient storage type. Contributed by steven-wugang. 2017-06-27 00:39:47 -07:00
Lei Xu 144753e87f HDFS-12033. DatanodeManager picking EC recovery tasks should also consider the number of regular replication tasks. Contributed by Lei (Eddy) Xu. 2017-06-26 15:43:50 -07:00
Ravi Prakash a9d3412b4c HDFS-11993. Add log info when connect to datanode socket address failed. Contributed by chencan 2017-06-26 13:24:27 -07:00
Andrew Wang 2c367b464c HDFS-11956. Do not require a storage ID or target storage IDs when writing a block. Contributed by Ewan Higgs. 2017-06-26 11:20:07 -07:00
Andrew Wang 06c8ca3bb3 HDFS-12032. Inaccurate comment on DatanodeDescriptor#getNumberOfBlocksToBeErasureCoded. 2017-06-26 10:54:01 -07:00
Brahma Reddy Battula abdea26280 HDFS-12024. Fix typo's in FsDatasetImpl.java. Contributed by Yasen liu. 2017-06-23 22:56:28 +08:00
Xiao Chen 68dc7c2405 HDFS-12009. Accept human-friendly units in dfsadmin -setBalancerBandwidth and -setQuota. Contributed by Andrew Wang. 2017-06-22 19:57:54 -07:00
Arpit Agarwal 6d116ffad2 HDFS-11789. Maintain Short-Circuit Read Statistics. Contributed by Hanisha Koneru. 2017-06-22 13:35:56 -07:00
Vinayakumar B 8dbd53ef9f HDFS-11067. DFS#listStatusIterator(..) should throw FileNotFoundException if the directory deleted before fetching next batch of entries. Contributed by Vinayakumar B. 2017-06-22 17:37:08 +05:30
Arpit Agarwal 9ae9467f92 HDFS-11998. Enable DFSNetworkTopology as default. Contributed by Chen Liang. 2017-06-21 22:01:41 -07:00
Zhe Zhang c22cf00442 Confusion/name conflict between NameNodeActivity#BlockReportNumOps and RpcDetailedActivity#BlockReportNumOps. Contributed by Erik Krogen. 2017-06-21 16:34:19 -07:00
Kai Zheng 5db3f98468 HDFS-11606. Add CLI cmd to remove an erasure code policy. Contributed by Tim Yao 2017-06-21 14:01:55 +08:00
Kai Zheng a010b330e7 HDFS-11933. Arguments check for ErasureCodingPolicy->composePolicyName. Contributed by Lu Fei 2017-06-21 13:46:18 +08:00
Akira Ajisaka 1a598479a9
HDFS-11992. Replace commons-logging APIs with slf4j in FsDatasetImpl. Contributed by hu xiaodong. 2017-06-21 11:19:48 +09:00
Lei Xu 45ff4d38e6 HDFS-11647. Add -E option in hdfs "count" command to show erasure policy summarization. Contributed by luhuichun. 2017-06-20 11:55:09 -07:00
Wei-Chiu Chuang 2b654a493c HDFS-11978. Remove invalid '-usage' command of 'ec' and add missing commands 'addPolicies' 'listCodecs' in doc. Contributed by wenxin he. 2017-06-20 09:36:55 -07:00
Kihwal Lee 8c0769dee4 HDFS-11960. Successfully closed files can stay under-replicated. Contributed by Kihwal Lee. 2017-06-20 09:11:23 -05:00
Brahma Reddy Battula 2e9daa2e27 HADOOP-14533. Size of args cannot be less than zero in TraceAdmin#run as its linkedlist. Contributed by Weisen Han. 2017-06-20 20:44:31 +08:00
Akira Ajisaka 2c769167db
HDFS-11345. Document the configuration key for FSNamesystem lock fairness. Contributed by Erik Krogen. 2017-06-20 16:35:54 +09:00
Brahma Reddy Battula 099cbb427a HDFS-11890. Handle NPE in BlockRecoveryWorker when DN is getting shoutdown. Contributed by Surendra Singh Lilhore. 2017-06-20 11:03:56 +08:00
Masatake Iwasaki d954a64730 HDFS-11995. HDFS Architecture documentation incorrectly describes writing to a local temporary file. Contributed by Nandakumar. 2017-06-20 08:07:42 +09:00
Lei Xu 73fb75017e HDFS-11916. Extend TestErasureCodingPolicies/TestErasureCodingPolicyWithSnapshot with a random EC policy. Contributed by Takanobu Asanuma. 2017-06-19 10:25:20 -07:00
Lei Xu 6460df21a0 HADOOP-14395. Provide Builder pattern for DistributedFileSystem.append. Contributed by Lei (Eddy) Xu. 2017-06-16 17:24:00 -07:00
Xiao Chen 4ebc23ba7b HADOOP-14524. Make CryptoCodec Closeable so it can be cleaned up proactively. 2017-06-16 09:49:33 -07:00
Andrew Wang fb68980959 HDFS-10480. Add an admin command to list currently open files. Contributed by Manoj Govindassamy. 2017-06-15 14:46:55 -07:00
Lei Xu 3f5108723c HDFS-11682. TestBalancer.testBalancerWithStripedFile is flaky. (lei) 2017-06-15 11:04:50 -07:00
Lei Xu 5e7cfdca7b HADOOP-14394. Provide Builder pattern for DistributedFileSystem.create. (lei) 2017-06-15 10:59:24 -07:00
Akira Ajisaka 315f07700d
HDFS-11736. OIV tests should not write outside 'target' directory. Contributed by Yiqun Lin. 2017-06-15 13:46:20 +09:00
Lei Xu 999c8fcbef HDFS-10999. Introduce separate stats for Replicated and Erasure Coded Blocks apart from the current Aggregated stats. (Manoj Govindassamy via lei) 2017-06-14 10:44:19 -07:00
Arpit Agarwal 8633ef8e10 HADOOP-14503. Make RollingAverages a mutable metric. Contributed by Hanisha Koneru. 2017-06-12 20:43:43 -07:00
Tsz-Wo Nicholas Sze bec79ca249 HDFS-11947. When constructing a thread name, BPOfferService may print a bogus warning message. Contributed by Weiwei Yang 2017-06-13 09:45:10 +08:00
Arpit Agarwal b3d3ede91a HDFS-11967. TestJMXGet fails occasionally. Contributed by Arpit Agarwal. 2017-06-12 16:03:47 -07:00
Arpit Agarwal 3f0a727f75 HDFS-11907. Add metric for time taken by NameNode resource check. Contributed by Chen Liang. 2017-06-12 15:18:38 -07:00
Mingliang Liu 1a33c9d589 HDFS-11945. Internal lease recovery may not be retried for a long time. Contributed by Kihwal Lee 2017-06-08 14:36:47 -07:00
John Zhuge 164c222c4a HDFS-11851. getGlobalJNIEnv() may deadlock if exception is thrown. Contributed by Sailesh Mukil. 2017-06-08 14:15:09 -07:00
Yiqun Lin 5ec71639cf HDFS-11929. Document missing processor of hdfs oiv_legacy command. Contributed by LiXin Ge. 2017-06-07 13:42:13 +08:00
Vinayakumar B 70fc6746b3 HDFS-11708. Positional read will fail if replicas moved to different DNs after stream is opened. Contributed by Vinayakumar B. 2017-06-07 10:55:53 +05:30
Brahma Reddy Battula 1869e1771c HDFS-11711. DN should not delete the block On "Too many open files" Exception. Contributed by Brahma Reddy Battula. 2017-06-07 13:05:33 +08:00
Andrew Wang c31cb879a3 HDFS-11840. Log HDFS Mover exception message of exit to its own log. Contributed by LiXin Ge. 2017-06-06 14:57:48 -07:00
Arpit Agarwal 867903db2b HDFS-11932. BPServiceActor thread name is not correctly set. Contributed by Chen Liang. 2017-06-06 13:51:02 -07:00