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196 Commits

Author SHA1 Message Date
Kai Zheng b5d4c7dc76 HADOOP-12924. Configure raw erasure coders for supported codecs. Contributed by Rui Li. 2016-04-20 15:47:01 +08:00
Kihwal Lee 2c155afe27 HDFS-10292. Add block id when client got Unable to close file exception. Contributed by Brahma Reddy Battula. 2016-04-14 14:25:11 -05:00
Akira Ajisaka a409508b3f HDFS-10277. PositionedReadable test testReadFullyZeroByteFile failing in HDFS. Contributed by Steve Loughran. 2016-04-12 14:55:01 +09:00
Chris Nauroth 843ee8d59d HADOOP-12994. Specify PositionedReadable, add contract tests, fix problems. Contributed by Steve Loughran. 2016-04-08 13:36:58 -07:00
Akira Ajisaka 9c32f8785e HDFS-10266. Remove unused properties dfs.client.file-block-storage-locations.num-threads and dfs.client.file-block-storage-locations.timeout.millis. Contributed by Ray Chiang. 2016-04-08 15:32:13 +09:00
Uma Maheswara Rao G 3c18a53cbd HDFS-9719. Refactoring ErasureCodingWorker into smaller reusable constructs. Contributed by Kai Zheng. 2016-04-06 22:50:24 -07:00
Eric Payne aede8c10ec HDFS-9945. Datanode command for evicting writers. Contributed by Kihwal Lee 2016-04-06 20:20:14 +00:00
Colin Patrick Mccabe 188f65287d HDFS-6520. hdfs fsck passes invalid length value when creating BlockReader (Xiao Chen via cmccabe) 2016-04-06 11:28:34 -07:00
Masatake Iwasaki 85ec5573eb HADOOP-12672. RPC timeout should not override IPC ping interval (iwasakims) 2016-04-06 03:22:48 +09:00
Colin Patrick Mccabe 37e23ce45c HDFS-10223. peerFromSocketAndKey performs SASL exchange before setting connection timeouts (cmccabe) 2016-03-30 13:37:37 -07:00
Walter Su d8383c687c HDFS-10182. Hedged read might overwrite user's buf. Contributed by zhouyingchao. 2016-03-28 15:44:25 +08:00
Uma Maheswara Rao G 3a4ff7776e HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng 2016-03-26 19:58:09 -07:00
Arpit Agarwal a337ceb74e Revert "HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng" 
This reverts commit e5ff0ea7ba.
 2016-03-26 09:20:01 -07:00
Uma Maheswara Rao G e5ff0ea7ba HDFS-9694. Make existing DFSClient#getFileChecksum() work for striped blocks. Contributed by Kai Zheng 2016-03-26 00:52:50 -07:00
Lei Xu fde8ac5d85 Add missing files from HDFS-9005. (lei) 2016-03-25 17:11:35 -07:00
Lei Xu 4fcfea71bf HDFS-9005. Provide support for upgrade domain script. (Ming Ma via Lei Xu) 2016-03-25 17:09:12 -07:00
Sangjin Lee cd8b6889a7 HDFS-9579. Provide bytes-read-by-network-distance metrics at FileSystem.Statistics level (Ming Ma via sjlee) 2016-03-19 14:02:04 -07:00
Colin Patrick Mccabe 9a43094e12 HDFS-9947. Block#toString should not output information from derived classes (cmccabe) 2016-03-14 14:59:11 -07:00
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
Akira Ajisaka 352d299cf8 HDFS-9812. Streamer threads leak if failure happens when closing DFSOutputStream. Contributed by Lin Yiqun. 2016-03-08 10:43:17 +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
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
Andrew Wang 4abb2fa687 HDFS-9881. DistributedFileSystem#getTrashRoot returns incorrect path for encryption zones. 2016-03-01 16:35:39 -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 321a80c759 HDFS-9867. Missing block exception should carry locatedBlocks information. Contributed by Mingliang Liu. 2016-02-28 15:00:27 -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
cnauroth d1dd248b75 HDFS-9854. Log cipher suite negotiation more verbosely. Contributed by Wei-Chiu Chuang. 2016-02-24 12:11:35 -08:00
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
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
cnauroth 5d1889a66d HDFS-9711. Integrate CSRF prevention filter in WebHDFS. Contributed by Chris Nauroth. 2016-02-18 10:07:28 -08:00
Zhe Zhang 0fb14aaced HDFS-9799. Reimplement getCurrentTrashDir to remove incompatibility. (zhz) 
Change-Id: I7834bcebffed38cb384db5395ddb8b6dd9e79a0b
 2016-02-17 13:30:50 -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
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
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
zhezhang dbe49c1bd6 HDFS-9244. Support nested encryption zones. 
Change-Id: I43a13035a8b27956e90967ee82058efb647c3415
 2016-02-08 16:30:51 -08:00
Uma Maheswara Rao G bffaa38a91 HDFS-9777. Fix typos in DFSAdmin command line and documentation.(Wei-Chiu Chuang via umamahesh) 2016-02-08 13:47:45 -08:00
Kihwal Lee 193d27de0a HDFS-9752. Permanent write failures may happen to slow writers during datanode rolling upgrades. Contributed by Walter Su. 2016-02-08 12:16:29 -06:00
Haohui Mai 1bcfab8e7f HDFS-9724. Degraded performance in WebHDFS listing as it does not reuse ObjectMapper. Contributed by Akira Ajisaka. 2016-02-04 11:34:26 -08:00
Vinayakumar B d6b1acb940 HDFS-9739. DatanodeStorage.isValidStorageId() is broken (Contributed by Mingliang Liu) 2016-02-03 10:33:33 +05:30
zhezhang 4ae543fdcd HDFS-9731. Erasure Coding: Rename BlockECRecoveryCommand to BlockECReconstructionCommand. Contributed by Rakesh R. 
Change-Id: I405365a8395770e494b92bfe9651f4f0366d8f28
 2016-02-02 12:32:08 -08:00
Jing Zhao e30ce01ddc HDFS-9494. Parallel optimization of DFSStripedOutputStream#flushAllInternals. Contributed by Gao Rui. 2016-02-01 13:02:58 -08:00
Tsz-Wo Nicholas Sze bd909ed9f2 HDFS-8999. Allow a file to be closed with COMMITTED but not yet COMPLETE blocks. 2016-01-26 10:32:51 +08:00
Arpit Agarwal d62b4a4de7 HDFS-9094. Add command line option to ask NameNode reload configuration. (Contributed by Xiaobing Zhou) 2016-01-25 12:17:05 -08:00
Eric Yang 10a2bc0dff HDFS-9653. Added blocks pending deletion report to dfsadmin. 
(Weiwei Yang via eyang)
 2016-01-24 14:19:49 -08:00
Allen Wittenauer d22c4239a4 HDFS-9525. hadoop utilities need to support provided delegation tokens (HeeSoo Kim via aw) 2016-01-22 12:15:22 -08:00
Jing Zhao 95363bcc7d HDFS-9646. ErasureCodingWorker may fail when recovering data blocks with length less than the first internal block. Contributed by Jing Zhao. 2016-01-22 09:46:02 -08:00
Kihwal Lee 2fd19b9674 HDFS-8898. Create API and command-line argument to get quota and quota usage without detailed content summary. Contributed by Ming Ma. 2016-01-22 09:10:06 -06:00