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147 Commits

Author SHA1 Message Date
Akira Ajisaka 8f968171bd HDFS-10277. PositionedReadable test testReadFullyZeroByteFile failing in HDFS. Contributed by Steve Loughran. 
(cherry picked from commit a409508b3f)
 2016-04-12 14:55:25 +09:00
Chris Nauroth 26a23eff82 HADOOP-12994. Specify PositionedReadable, add contract tests, fix problems. Contributed by Steve Loughran. 
(cherry picked from commit 843ee8d59d)
 2016-04-08 13:37:46 -07:00
Eric Payne caef78afe6 HDFS-9945. Datanode command for evicting writers. Contributed by Kihwal Lee 
(cherry picked from commit aede8c10ec)
 2016-04-06 20:31:20 +00:00
Colin Patrick Mccabe 387d3f25c1 HDFS-6520. hdfs fsck passes invalid length value when creating BlockReader (Xiao Chen via cmccabe) 
(cherry picked from commit 188f65287d)
 2016-04-06 11:37:57 -07:00
Masatake Iwasaki 2542e9bccf HADOOP-12672. RPC timeout should not override IPC ping interval (iwasakims) 
(cherry picked from commit 85ec5573eb)
 2016-04-06 03:26:33 +09:00
Colin Patrick Mccabe be5894c12d HDFS-10223. peerFromSocketAndKey performs SASL exchange before setting connection timeouts (cmccabe) 
(cherry picked from commit 37e23ce45c)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/erasurecode/ErasureCodingWorker.java
 2016-03-30 13:42:24 -07:00
Walter Su 07b0abe0b3 HDFS-10182. Hedged read might overwrite user's buf. Contributed by zhouyingchao. 
(cherry picked from commit d8383c687c)
 2016-03-28 15:46:01 +08:00
Lei Xu ae98314980 Add missing files from HDFS-9005. (lei) 2016-03-25 18:13:01 -07:00
Lei Xu 493648611d HDFS-9005. Provide support for upgrade domain script. (Ming Ma via Lei Xu) 2016-03-25 17:12:44 -07:00
Sangjin Lee d956e0a0bb HDFS-9579. Provide bytes-read-by-network-distance metrics at FileSystem.Statistics level (Ming Ma via sjlee) 2016-03-21 10:56:32 -07:00
Colin Patrick Mccabe 8ac3fc7540 HDFS-9947. Block#toString should not output information from derived classes (cmccabe) 
(cherry picked from commit 9a43094e12)
 2016-03-14 14:59:46 -07:00
Akira Ajisaka fe0009a2bd HDFS-9812. Streamer threads leak if failure happens when closing DFSOutputStream. Contributed by Lin Yiqun. 
(cherry picked from commit 352d299cf8)
 2016-03-08 10:55:59 +09:00
Arpit Agarwal 7b4a1001ea HDFS-9534. Add CLI command to clear storage policy from a path. (Contributed by Xiaobing Zhou) 2016-03-02 18:35:38 -08:00
Zhe Zhang b97ac02c4b HDFS-9886. Configuration properties for hedged read is broken. Contributed by Akira AJISAKA. 2016-03-02 10:27:09 -08:00
Xiaoyu Yao 6bffe1a908 HDFS-9887. WebHdfs socket timeouts should be configurable. Contributed by Austin Donnelly and Chris Douglas. 
(cherry picked from commit 5abf051249)
 2016-03-02 09:24:46 -08:00
Andrew Wang 81b7b9de27 HDFS-9881. DistributedFileSystem#getTrashRoot returns incorrect path for encryption zones. 
(cherry picked from commit 4abb2fa687)
 2016-03-01 16:35:43 -08:00
cnauroth 59cd23e279 HDFS-9854. Log cipher suite negotiation more verbosely. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit d1dd248b75)
 2016-02-24 12:11:44 -08:00
Zhe Zhang 9ecb71f92c HDFS-9844. Correct path creation in getTrashRoot to handle root dir. 
Change-Id: I5afe6c7176063892e3e632698c849bd9f4b92906
 2016-02-23 13:30:21 -08:00
cnauroth 779a69e28d HDFS-9711. Integrate CSRF prevention filter in WebHDFS. Contributed by Chris Nauroth. 
(cherry picked from commit 5d1889a66d)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/web/DatanodeHttpServer.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
 2016-02-18 10:09:33 -08:00
Zhe Zhang e226dbbc8a HDFS-9799. Reimplement getCurrentTrashDir to remove incompatibility. (zhz) 
Change-Id: I7834bcebffed38cb384db5395ddb8b6dd9e79a0b
 2016-02-17 13:31:48 -08:00
Haohui Mai e7d1507e21 HDFS-9815. Move o.a.h.fs.Hdfs to hadoop-hdfs-client. Contributed by Vinayakumar B. 2016-02-17 10:56:57 -08:00
Masatake Iwasaki f71fa500f9 HDFS-9700. DFSClient and DFSOutputStream should set TCP_NODELAY on sockets for DataTransferProtocol (Gary Helmling via iwasakims) 
(cherry picked from commit 372d1302c6)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/client/impl/DfsClientConf.java
 2016-02-13 03:32:58 +09:00
Akira Ajisaka a714d04f5d HDFS-9768. Reuse ObjectMapper instance in HDFS to improve the performance. Contributed by Lin Yiqun. 
(cherry picked from commit e6a7044b85)
 2016-02-13 02:04:01 +09:00
zhezhang ef9a81e875 HDFS-9244. Support nested encryption zones. 
Change-Id: I43a13035a8b27956e90967ee82058efb647c3415
 2016-02-08 16:31:41 -08:00
Uma Maheswara Rao G 44a020ed81 HDFS-9777. Fix typos in DFSAdmin command line and documentation.(Wei-Chiu Chuang via umamahesh) 
(cherry picked from commit bffaa38a91)
 2016-02-08 14:00:47 -08:00
Kihwal Lee 494cfd1dc4 HDFS-9752. Permanent write failures may happen to slow writers during datanode rolling upgrades. Contributed by Walter Su. 
(cherry picked from commit 193d27de0a)
 2016-02-08 12:17:07 -06:00
Haohui Mai e62ca14856 HDFS-9724. Degraded performance in WebHDFS listing as it does not reuse ObjectMapper. Contributed by Akira Ajisaka. 2016-02-04 11:35:34 -08:00
Vinayakumar B e8a9a69a27 HDFS-9739. DatanodeStorage.isValidStorageId() is broken (Contributed by Mingliang Liu) 
(cherry picked from commit d6b1acb940)
 2016-02-03 10:33:55 +05:30
Tsz-Wo Nicholas Sze b10d8ced21 HDFS-8999. Allow a file to be closed with COMMITTED but not yet COMPLETE blocks. 2016-01-28 10:42:40 +08:00
Arpit Agarwal 0dbaef4377 HDFS-9094. Add command line option to ask NameNode reload configuration. (Contributed by Xiaobing Zhou) 2016-01-25 12:16:45 -08:00
Eric Yang da61953a0b HDFS-9653. Added blocks pending deletion report to dfsadmin. 
(Weiwei Yang via eyang)
 2016-01-24 14:26:46 -08:00
Kihwal Lee b5db1d4410 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 09:19:23 -06:00
Kihwal Lee 3d8d8f1497 HDFS-9634. webhdfs client side exceptions don't provide enough details. Contributed by Eric Payne. 
(cherry picked from commit 7b70500484574a565dd8cd5c7d8b5bc7c6d91154)
 2016-01-21 09:33:30 -06:00
Colin Patrick Mccabe c56044b9ee HDFS-9576: HTrace: collect position/length information on read operations (zhz via cmccabe) 
(cherry picked from commit 7905788db9)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSClient.java
 2016-01-20 11:27:51 -08:00
Kihwal Lee 8d04b7c272 HDFS-9574. Reduce client failures during datanode restart. Contributed by Kihwal Lee. 
(cherry picked from commit 38c4c14472)
 2016-01-08 11:15:12 -06:00
Uma Mahesh cdd796d199 HADOOP-12658. Clear javadoc and check style issues around DomainSocket. Contributed by Kai Zheng 
(cherry picked from commit 778146eaae)
 2016-01-04 15:04:46 -08:00
Kihwal Lee 131260f0a7 HDFS-7163. WebHdfsFileSystem should retry reads according to the configured retry policy. Contributed by Eric Payne. 
(cherry picked from commit 867048c3e4)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
 2015-12-22 14:19:12 -06:00
Colin Patrick Mccabe 31d2fb91fc HDFS-9350. Avoid creating temprorary strings in Block.toString() and getBlockName() (Staffan Friberg via cmccabe) 
(cherry picked from commit e63388fdf2)
 2015-12-18 10:05:12 -08:00
cnauroth e8e3737ce8 HDFS-9557. Reduce object allocation in PB conversion. Contributed by Daryn Sharp. 
(cherry picked from commit c470c8953d)
 2015-12-16 11:11:27 -08:00
Andrew Wang 2796c1099f HDFS-8894. Set SO_KEEPALIVE on DN server sockets. Contributed by Kanaka Kumar Avvaru. 
(cherry picked from commit 49949a4bb0)
 2015-12-15 14:39:04 -08:00
cnauroth 1072be12b9 HDFS-9414. Refactor reconfiguration of ClientDatanodeProtocol for reusability. Contributed by Xiaobing Zhou. 
(cherry picked from commit 303f80e656)
 2015-12-08 10:50:13 -08:00
Arpit Agarwal 6999e764cb HDFS-9414. Add missing license header 2015-12-05 09:24:44 -08:00
Arpit Agarwal 71be31201a HDFS-9414. Refactor reconfiguration of ClientDatanodeProtocol for reusability. (Contributed by Xiaobing Zhou) 2015-12-04 20:53:43 -08:00
Xiaoyu Yao eb7f9901b4 HDFS-8831. Trash Support for deletion in HDFS encryption zone. Contributed by Xiaoyu Yao. 
(cherry picked from commit cbc7b6bf97)
 2015-12-04 16:57:58 -08:00
Tsz-Wo Nicholas Sze bac127a4e2 HDFS-9294. DFSClient deadlock when close file and failed to renew lease. Contributed by Brahma Reddy Battula 2015-12-02 17:49:16 -08:00
Vinod Kumar Vavilapalli b20e77eba3 Preparing for 2.9.0 development: mvn versions:set -DnewVersion=2.9.0 2015-11-25 17:47:22 -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
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
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