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5380 Commits

Author SHA1 Message Date
Kihwal Lee
63c966a3fb HDFS-9874. Long living DataXceiver threads cause volume shutdown to block. Contributed by Rushabh Shah. 2016-03-18 10:24:59 -05:00
Colin Patrick Mccabe
dc951e606f HDFS-9949. Add a test case to ensure that the DataNode does not regenerate its UUID when a storage directory is cleared (Harsh J via cmccabe) 2016-03-17 10:37:42 -07:00
Andrew Wang
02a250db9f HDFS-10173. Typo in DataXceiverServer. Contributed by Michael Han. 2016-03-16 18:49:57 -07:00
Zhe Zhang
32d043d9c5 HDFS-9857. Erasure Coding: Rename replication-based names in BlockManager to more generic [part-1]. Contributed by Rakesh R. 2016-03-16 16:53:58 -07:00
Kihwal Lee
d457401784 HDFS-9904. testCheckpointCancellationDuringUpload occasionally fails. Contributed by Lin Yiqun. 2016-03-15 10:52:47 -05:00
Masatake Iwasaki
5de848cd5d HDFS-9928. Make HDFS commands guide up to date (Wei-Chiu Chuang via iwasakims) 2016-03-15 20:42:05 +09:00
Ravi Prakash
bd5556ba12 Download File from UI broken after pagination. Contributed by Brahma Reddy Battula 2016-03-14 14:30:13 -07:00
Chris Nauroth
5644137ada HDFS-9941. Do not log StandbyException on NN, other minor logging fixes. Contributed by Arpit Agarwal. 2016-03-14 09:54:54 -07:00
Arpit Agarwal
e01c6ea688 HDFS-1477. Support reconfiguring dfs.heartbeat.interval and dfs.namenode.heartbeat.recheck-interval without NN restart. (Contributed by Xiaobing Zhou) 2016-03-10 19:03:55 -08:00
Colin Patrick Mccabe
79961ecea8 HDFS-9933. ReverseXML should be capitalized in oiv usage message (cmccabe) 2016-03-10 13:43:27 -08:00
Colin Patrick Mccabe
bd49354c6d HDFS-9934. ReverseXML oiv processor should bail out if the XML file's layoutVersion doesn't match oiv's (cmccabe) 2016-03-10 13:41:06 -08:00
Colin Patrick Mccabe
500875dfcc HDFS-9927. Document the new OIV ReverseXML processor (Wei-Chiu Chuang via cmccabe) 2016-03-10 13:38:00 -08:00
Zhe Zhang
7600e3c48f HDFS-7866. Erasure coding: NameNode manages multiple erasure coding policies. Contributed by Rui Li. 2016-03-08 22:30:30 -08:00
Chris Nauroth
89b16d27e2 HADOOP-12905. Clean up CHANGES.txt RAT exclusions from pom.xml files. Contributed by Chris Nauroth. 2016-03-08 21:22:06 -08:00
Andrew Wang
a14a6f08ee HDFS-9919. TestStandbyCheckpoints#testNonPrimarySBNUploadFSImage waitForCheckpoint incorrectly. Contributed by Lin Yiqun. 2016-03-08 11:54:50 -08:00
Jing Zhao
743a99f2db HDFS-8786. Erasure coding: use simple replication for internal blocks on decommissioning datanodes. Contributed by Rakesh R. 2016-03-08 10:24:57 -08:00
Arpit Agarwal
c2140d05ef HDFS-9882. Add heartbeatsTotal in Datanode metrics. (Contributed by Hua Liu) 2016-03-07 21:10:24 -08:00
Arpit Agarwal
724d2299cd HDFS-9906. Remove spammy log spew when a datanode is restarted. (Contributed by Brahma Reddy Battula) 2016-03-07 12:19:53 -08:00
Masatake Iwasaki
d718fc1ee5 HDFS-9865. TestBlockReplacement fails intermittently in trunk (Lin Yiqun via iwasakims) 2016-03-08 02:07:18 +09:00
Harsh J
fd1c09be3e HDFS-9521. TransferFsImage.receiveFile should account and log separate times for image download and fsync to disk. Contributed by Wellington Chevreuil 2016-03-07 17:14:51 +05:30
Chris Nauroth
2759689d7d HDFS-9239. DataNode Lifeline Protocol: an alternative protocol for reporting DataNode liveness. Contributed by Chris Nauroth. 2016-03-04 15:29:50 -08:00
Yongjun Zhang
8e08861a14 HDFS-9889. Update balancer/mover document about HDFS-6133 feature. Contributed by Yongjun Zhang. 2016-03-04 13:25:29 -08:00
Zhe Zhang
3e8099a45a HDFS-9888. Allow reseting KerberosName in unit tests. Contributed by Xiao Chen. 2016-03-04 09:48:05 -08:00
Masatake Iwasaki
cbd31328a6 HADOOP-12470. In-page TOC of documentation should be automatically generated by doxia macro (iwasakims) 2016-03-04 14:11:36 +09:00
Andrew Wang
1bc454615e HADOOP-11792. Remove all of the CHANGES.txt files. 2016-03-03 21:02:31 -08:00
Masatake Iwasaki
33a412e8a4 HDFS-9048. DistCp documentation is out-of-dated (Daisuke Kobayashi via iwasakims) 2016-03-03 18:57:23 +09:00
Masatake Iwasaki
f70e317ccc HADOOP-12793. Write a new group mapping service guide (Wei-Chiu Chuang via iwasakims) 2016-03-03 17:14:32 +09:00
Arpit Agarwal
27941a1811 HDFS-9534. Add CLI command to clear storage policy from a path. (Contributed by Xiaobing Zhou) 2016-03-02 18:35:28 -08:00
Colin Patrick Mccabe
700b0e4019 HDFS-9835. OIV: add ReverseXML processor which reconstructs an fsimage from an XML file (cmccabe) 2016-03-02 17:56:11 -08:00
Zhe Zhang
67880ccae6 HDFS-9886. Configuration properties for hedged read is broken. Contributed by Akira AJISAKA. 2016-03-02 10:26:06 -08:00
Xiaoyu Yao
5abf051249 HDFS-9887. WebHdfs socket timeouts should be configurable. Contributed by Austin Donnelly and Chris Douglas. 2016-03-02 09:23:17 -08:00
Akira Ajisaka
27e0681f28 HDFS-9851. NameNode throws NPE when setPermission is called on a path that does not exist. Contributed by Brahma Reddy Battula. 2016-03-02 14:43:03 +09:00
Akira Ajisaka
e2ddf82469 HDFS-9766. TestDataNodeMetrics#testDataNodeTimeSpend fails intermittently. Contributed by Xiao Chen. 2016-03-02 14:17:35 +09:00
Jing Zhao
f2ba7da4f0 HDFS-9876. shouldProcessOverReplicated should not count number of pending replicas. Contributed by Jing Zhao. 2016-03-01 18:41:57 -08:00
Andrew Wang
4abb2fa687 HDFS-9881. DistributedFileSystem#getTrashRoot returns incorrect path for encryption zones. 2016-03-01 16:35:39 -08:00
Kihwal Lee
e76b13c415 HDFS-9880. TestDatanodeRegistration fails occasionally. Contributed by Kihwal Lee. 2016-03-01 17:00:18 -06:00
Kihwal Lee
2c8496ebf3 HDFS-8791. block ID-based DN storage layout can be very slow for datanode on ext4. Contributed by Chris Trezzo. 2016-03-01 15:04:59 -06:00
Chris Nauroth
2137e8feeb HDFS-9870. Remove unused imports from DFSUtil. Contributed by Brahma Reddy Battula. 2016-03-01 11:15:13 -08:00
Uma Maheswara Rao G
307ec80aca HDFS-9733. Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum. Contributed by Kai Zheng 2016-02-29 21:52:20 -08:00
Jing Zhao
2151716832 HDFS-7964. Add support for async edit logging. Contributed by Daryn Sharp. 2016-02-29 15:34:43 -08:00
Akira Ajisaka
8bc023b3b1 HDFS-9864. Correct reference for RENEWDELEGATIONTOKEN and CANCELDELEGATIONTOKEN in webhdfs doc. Contributed by Brahma Reddy Battula. 2016-02-29 18:42:21 +09:00
Jing Zhao
321a80c759 HDFS-9867. Missing block exception should carry locatedBlocks information. Contributed by Mingliang Liu. 2016-02-28 15:00:27 -08:00
Jing Zhao
408f2c807b HDFS-9866. BlockManager#chooseExcessReplicasStriped may weaken rack fault tolerance. Contributed by Jing Zhao. 2016-02-28 14:54:49 -08:00
Tsz-Wo Nicholas Sze
d1d4e16690 HDFS-9710. DN can be configured to send block receipt IBRs in batches. 2016-02-26 15:32:25 -08:00
Xiaoyu Yao
eab52dfb35 HDFS-9831. Document webhdfs retry configuration keys introduced by HDFS-5219/HDFS-5122. Contributed by Xiaobing Zhou. 2016-02-26 14:14:12 -08:00
Karthik Kambatla
c2460dad64 HDFS-9858. RollingFileSystemSink can throw an NPE on non-secure clusters. (Daniel Templeton via kasha) 2016-02-25 16:31:09 -08:00
Zhe Zhang
8808779db3 HDFS-9734. Refactoring of checksum failure report related codes. Contributed by Kai Zheng. 
Change-Id: Ie69a77e3498a360959f8e213c51fb2b17c28b64a
 2016-02-25 09:55:50 -08:00
Zhe Zhang
ccff6035f5 HDFS-9804. Allow long-running Balancer to login with keytab. Contributed by Xiao Chen. 
Change-Id: I54b82e0b11929082057b4d21bfcf285222c94cdb
 2016-02-25 09:24:32 -08:00
Tsz-Wo Nicholas Sze
6979cbfc1f HDFS-9838. Refactor the excessReplicateMap to a class. 2016-02-24 19:42:47 -08:00
Chris Nauroth
dbbfc58c33 HDFS-9843. Document distcp options required for copying between encrypted locations. Contributed by Xiaoyu Yao. 2016-02-24 15:16:05 -08:00
Jing Zhao
47b92f2b6f HDFS-9837. BlockManager#countNodes should be able to detect duplicated internal blocks. Contributed by Jing Zhao. 2016-02-24 15:13:56 -08:00
cnauroth
d1dd248b75 HDFS-9854. Log cipher suite negotiation more verbosely. Contributed by Wei-Chiu Chuang. 2016-02-24 12:11:35 -08:00
Kihwal Lee
d27d7fc72e HDFS-9395. Make HDFS audit logging consistant. Contributed by Kuhu Shukla. 2016-02-24 12:04:01 -06:00
Zhe Zhang
def754ec06 HDFS-9816. Erasure Coding: allow to use multiple EC policies in striping related tests [Part 3]. Contributed by Rui Li. 
Change-Id: I64b57bab4722cdc6e1e3148c3a3a401370249afe
 2016-02-23 14:05:17 -08:00
Zhe Zhang
647a35e996 HDFS-9844. Correct path creation in getTrashRoot to handle root dir. 
Change-Id: I5afe6c7176063892e3e632698c849bd9f4b92906
 2016-02-23 13:29:39 -08:00
Colin Patrick Mccabe
211c78c090 HDFS-9549. TestCacheDirectives#testExceedsCapacity is flaky (Xiao Chen via cmccabe) 2016-02-23 12:01:20 -08:00
Tsuyoshi Ozawa
48c61cd6aa HDFS-9084. Pagination, sorting and filtering of files/directories in the HDFS Web UI. (Contributed by Ravi Prakash) 2016-02-23 19:30:58 +09:00
Tsz-Wo Nicholas Sze
66289a3bf4 HDFS-8578. On upgrade, Datanode should process all storage/data dirs in parallel. Contributed by vinayakumarb and szetszwo 2016-02-22 15:01:15 -08:00
Zhe Zhang
a2fdfff02d HADOOP-12668. Support excluding weak Ciphers in HttpServer2 through ssl-server.conf. Contributed by Vijay Singh. 
Change-Id: Ie46a5427d29188935427f67e55203c19fcd83335
 2016-02-22 14:13:54 -08:00
Arpit Agarwal
a63301a864 HDFS-9842. dfs.datanode.balance.bandwidthPerSec should accept friendly size units. (Contributed by Lin Yiqun) 2016-02-22 11:34:09 -08:00
Vinayakumar B
342c9572bf HDFS-9425. Expose number of blocks per volume as a metric (Contributed by Brahma Reddy Battula) 2016-02-22 09:29:23 +05:30
Vinayakumar B
f313516731 HDFS-7452. skip StandbyException log for getCorruptFiles() (Contributed by Bramha Reddy Battula) 2016-02-22 09:21:46 +05:30
Arpit Agarwal
d5abd293a8 HDFS-9839. Reduce verbosity of processReport logging. (Contributed by Arpit Agarwal) 
This closes #78
 2016-02-20 23:19:09 -08:00
Jing Zhao
e54cc29312 HDFS-9818. Correctly handle EC reconstruction work caused by not enough racks. Contributed by Jing Zhao. 2016-02-19 19:02:23 -08:00
Jing Zhao
6546d9e7ff HDFS-9829. Erasure Coding: Improve few exception handling logic of ErasureCodingWorker. Contributed by Rakesh R. 2016-02-19 10:40:28 -08:00
Yongjun Zhang
ba1c9d484a HDFS-9764. DistCp doesn't print value for several arguments including -numListstatusThreads. (Wei-Chiu Chuang via Yongjun Zhang) 2016-02-19 10:17:37 -08:00
Tsz-Wo Nicholas Sze
748b6c07fe Move HDFS-8923 to Release 2.8.0 in CHANGES.txt. 2016-02-18 18:43:06 -08:00
Tsz-Wo Nicholas Sze
46f7790236 HDFS-8923. Add -source flag to balancer usage message. Contributed by Chris Trezzo 2016-02-18 18:18:12 -08:00
Akira Ajisaka
c7ac25e52c HDFS-9830. Remove references to hftp in ViewFs documentation in trunk. Contributed by Wei-Chiu Chuang. 2016-02-19 05:02:57 +09:00
Tsz-Wo Nicholas Sze
bbfaf3c271 HADOOP-10865. Add a Crc32 chunked verification benchmark for both directly and non-directly buffer cases. 2016-02-18 11:47:33 -08:00
Kihwal Lee
ba6d5ed955 HDFS-4946. Allow preferLocalNode in BlockPlacementPolicyDefault to be configurable. Contributed by James Kinley and Nathan Roberts. 2016-02-18 13:21:51 -06:00
cnauroth
5d1889a66d HDFS-9711. Integrate CSRF prevention filter in WebHDFS. Contributed by Chris Nauroth. 2016-02-18 10:07:28 -08:00
Akira Ajisaka
e78d8e66f7 HDFS-6832. Fix the usage of 'hdfs namenode' command. Contributed by Manjunath Ballur. 2016-02-19 01:35:06 +09:00
Zhe Zhang
0fb14aaced HDFS-9799. Reimplement getCurrentTrashDir to remove incompatibility. (zhz) 
Change-Id: I7834bcebffed38cb384db5395ddb8b6dd9e79a0b
 2016-02-17 13:30:50 -08:00
Andrew Wang
3a23dc683c HDFS-9608. Disk IO imbalance in HDFS with heterogeneous storages. Contributed by Wei Zhou. 2016-02-17 11:29:58 -08:00
Haohui Mai
77f7ca3e94 HDFS-9815. Move o.a.h.fs.Hdfs to hadoop-hdfs-client. Contributed by Vinayakumar B. 2016-02-17 10:56:11 -08:00
Vinayakumar B
2536ece7b6 HDFS-9787. SNNs stop uploading FSImage to ANN once isPrimaryCheckPointer changed to false. (Contributed by Guocui Mi) 2016-02-17 10:41:24 +05:30
Junping Du
77ba5add0d HDFS-9456. BlockPlacementPolicyWithNodeGroup should override verifyBlockPlacement(). Contributed by Xiaobing Zhou. 2016-02-16 18:55:55 -08:00
Akira Ajisaka
8ed07bd3e6 HDFS-9765. TestBlockScanner#testVolumeIteratorWithCaching fails intermittently. (aajisaka) 2016-02-15 19:08:03 +09:00
Akira Ajisaka
b0738ae673 HDFS-9773. Remove dead code related to SimulatedFSDataset in tests. Contributed by Brahma Reddy Battula. 2016-02-15 15:35:06 +09:00
Akira Ajisaka
ac5da11399 HDFS-9691. TestBlockManagerSafeMode#testCheckSafeMode fails intermittently. Contributed by Mingliang Liu. 2016-02-15 14:00:09 +09:00
Junping Du
ec12ce8f48 Set the release date for 2.6.4. 2016-02-13 01:42:50 -08:00
Arpit Agarwal
1de1641f17 HDFS-9801. ReconfigurableBase should update the cached configuration. (Arpit Agarwal) 2016-02-12 12:41:04 -08:00
Arun Suresh
9fdfb546fb HDFS-9797. Log Standby exceptions thrown by RequestHedgingProxyProvider at DEBUG Level (Inigo Goiri via asuresh) 2016-02-12 11:18:10 -08:00
Jing Zhao
972782d956 HDFS-9754. Avoid unnecessary getBlockCollection calls in BlockManager. Contributed by Jing Zhao. 2016-02-12 11:07:52 -08:00
Jing Zhao
f3c91a41a5 HDFS-9794. Streamer threads may leak if failure happens when closing the striped outputstream. Contributed by Jing Zhao. 2016-02-12 10:59:31 -08:00
Zhe Zhang
b21bbe9ed1 HDFS-9644. Update encryption documentation to reflect nested EZs. (zhz) 
Change-Id: I84ae96f4711a16ded46d501c51ca322bfca5151d
 2016-02-12 10:44:15 -08:00
Masatake Iwasaki
372d1302c6 HDFS-9700. DFSClient and DFSOutputStream should set TCP_NODELAY on sockets for DataTransferProtocol (Gary Helmling via iwasakims) 2016-02-13 03:31:15 +09:00
Akira Ajisaka
e6a7044b85 HDFS-9768. Reuse ObjectMapper instance in HDFS to improve the performance. Contributed by Lin Yiqun. 2016-02-13 01:57:24 +09:00
Arpit Agarwal
9b959f3ee7 HDFS-9790. HDFS Balancer should exit with a proper message if upgrade is not finalized (Contributed by Xiaobing Zhou) 2016-02-11 20:40:03 -08:00
Karthik Kambatla
33ce7f6c07 HDFS-9780. RollingFileSystemSink doesn't work on secure clusters. (Daniel Templeton via kasha) 2016-02-11 20:37:14 -08:00
Lei Xu
c7fcec24b8 HDFS-9795. OIV Delimited should show which files are ACL-enabled (lei) 2016-02-11 20:33:51 -08:00
Zhe Zhang
0aa8c82894 HDFS-9755. Erasure Coding: allow to use multiple EC policies in striping related tests [Part 2]. Contributed by Rui Li. 
Change-Id: I2100bc27ad484f83c9cb2d2e5bb232f4f74fd286
 2016-02-11 10:14:09 -08:00
Jing Zhao
19adb2bc64 HDFS-9789. Correctly update DataNode's scheduled block size when writing small EC file. Contributed by Jing Zhao. 2016-02-10 21:24:00 -08:00
Andrew Wang
aeb13ef2ab HDFS-9788. Incompatible tag renumbering in HeartbeatResponseProto. 2016-02-10 15:26:08 -08:00
Karthik Kambatla
bc425a623f HDFS-9637. Tests for RollingFileSystemSink. (Daniel Templeton via kasha) 2016-02-10 10:08:05 -08:00
Akira Ajisaka
802a7edfae HDFS-9686. Remove useless boxing/unboxing code. Contributed by Kousuke Saruta. 2016-02-10 23:49:14 +09:00
Akira Ajisaka
5e565ce7a7 Revert "HDFS-9686. Remove useless boxing/unboxing code. Contributed by Kousuke Saruta." 
This reverts commit fe124da5ff.
 2016-02-10 23:43:33 +09:00
Uma Maheswara Rao G
a7fce9ab41 HDFS-9779 . TestReplicationPolicyWithNodeGroup NODE variable picks wrong rack value. Contributed by Kuhu Shukla. 2016-02-09 15:14:30 -08:00
Zhe Zhang
a0fb2eff9b HDFS-9775. Erasure Coding : Rename BlockRecoveryWork to BlockReconstructionWork. Contributed by Rakesh R. 
Change-Id: I6dfc8efd94fa2bbb4eec0e4730a5a4f92c8a5519
 2016-02-09 14:43:59 -08:00