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2552 Commits

Author SHA1 Message Date
Kihwal Lee 071277b9ce HDFS-7963. Fix expected tracing spans in TestTracing. Contributed by Masatake Iwasaki. 2015-03-26 08:42:45 -05:00
Kihwal Lee be4eabdcd4 HDFS-7928. Scanning blocks from disk during rolling upgrade startup takes a lot of time if disks are busy. Contributed by Rushabh Shah. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/BlockPoolSlice.java
 2015-03-25 14:51:00 -05:00
Jitendra Pandey 456cec127b HDFS-6826. Plugin interface to enable delegation of HDFS authorization assertions. Contributed by Arun Suresh. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
 2015-03-24 16:02:21 -07:00
Haohui Mai 161dae898f HDFS-7713. Implement mkdirs in the HDFS Web UI. Contributed by Ravi Prakash. 2015-03-24 15:49:08 -07:00
Jing Zhao 483f77b75b HDFS-7854. Separate class DataStreamer out of DFSOutputStream. Contributed by Li Bo. 
(cherry picked from commit a16bfff71b)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java
 2015-03-24 11:21:10 -07:00
Brandon Li 260dbe96c3 HDFS-7977. NFS couldn't take percentile intervals. Contributed by Brandon Li 
(cherry picked from commit 570a83ae80)
 2015-03-24 10:50:50 -07:00
Harsh J 608ad6c2cd HDFS-7875. Improve log message when wrong value configured for dfs.datanode.failed.volumes.tolerated. Contributed by Nijel. 
(cherry picked from commit 2da3d2ed2ff2e9b48dbda7e029aa58261c729d35)
 2015-03-24 23:03:56 +05:30
Brandon Li 95bde88986 HDFS-7976. Update NFS user guide for mount option 'sync' to minimize or avoid reordered writes. Contributed by Brandon Li 
(cherry picked from commit 51f1f49374)
 2015-03-24 10:29:27 -07:00
Andrew Wang e39c58fd9d HDFS-7961. Trigger full block report after hot swapping disk. Contributed by Eddy Xu. 
(cherry picked from commit 6413d34986)
 2015-03-24 09:07:24 -07:00
Vinayakumar B c3e2c20c99 HDFS-3325. When configuring 'dfs.namenode.safemode.threshold-pct' to a value greater or equal to 1 there is mismatch in the UI report (Contributed by J.Andreina) 
(cherry picked from commit c6c396fcd6)
 2015-03-24 12:13:21 +05:30
Plamen Jeliazkov 75d6d9e022 HDFS-7956. Improve logging for DatanodeRegistration. Contributed by Plamen Jeliazkov. 2015-03-23 23:07:01 -07:00
Andrew Wang 2f46ee50bd HDFS-7960. The full block report should prune zombie storages even if they're not empty. Contributed by Colin McCabe and Eddy Xu. 
(cherry picked from commit 50ee8f4e67)
 2015-03-23 22:00:44 -07:00
Tsz-Wo Nicholas Sze fe693b72de HDFS-7884. Fix NullPointerException in BlockSender when the generation stamp provided by the client is larger than the one stored in the datanode. Contributed by Brahma Reddy Battula 2015-03-24 13:51:31 +09:00
cnauroth 01c0bcb176 HDFS-7917. Use file to replace data dirs in test to simulate a disk failure. Contributed by Lei (Eddy) Xu. 
(cherry picked from commit 2c238ae4e0)
 2015-03-23 16:30:33 -07:00
Akira Ajisaka fad8c78173 HDFS-7881. TestHftpFileSystem#testSeek fails in branch-2. Contributed by Brahma Reddy Battula. 2015-03-24 06:24:29 +09:00
Brandon Li 503d8e4164 HDFS-7942. NFS: support regexp grouping in nfs.exports.allowed.hosts. Contributed by Brandon Li 
(cherry picked from commit 36af4a913c)
 2015-03-23 10:09:43 -07:00
Kihwal Lee 29642b33cb HDFS-6841. Use Time.monotonicNow() wherever applicable instead of Time.now(). Contributed by Vinayakumar B 
(cherry picked from commit 99a8dcd19528b265d4fda9ae09a17e4af52f2782)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/DatanodeInfo.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java
 2015-03-20 14:05:02 -05:00
Jing Zhao 6be52e42a9 HDFS-7957. Truncate should verify quota before making changes. Contributed by Jing Zhao. 
(cherry picked from commit d368d3647a)
 2015-03-20 11:54:35 -07:00
Jing Zhao a3e16f414c HDFS-7829. Code clean up for LocatedBlock. Contributed by Takanobu Asanuma. 
(cherry picked from commit a6a5aae472)
 2015-03-20 10:51:06 -07:00
Yongjun Zhang 0a41b1bdca HDFS-7835. make initial sleeptime in locateFollowingBlock configurable for DFSClient. Contributed by Zhihai Xu. 
(cherry-picked from commit 15612313f5)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSClientRetries.java
 2015-03-20 09:25:59 -07:00
yliu 3fac95f48d HDFS-7962. Remove duplicated logs in BlockManager. (yliu) 2015-03-20 05:31:08 +08:00
yliu 90164ffd84 HDFS-7930. commitBlockSynchronization() does not remove locations. (yliu) 2015-03-19 23:24:55 +08:00
Kihwal Lee 2b9173059d HDFS-7932. Speed up the shutdown of datanode during rolling upgrade. Contributed by Kihwal Lee. 
(cherry picked from commit 61a4c7fc98)
 2015-03-19 12:28:36 -05:00
Vinayakumar B 786ba9784d HDFS.7849. Update documentation for enabling a new feature in rolling upgrade ( Contributed by J.Andreina ) 
(cherry picked from commit 5be5129d93)
 2015-03-19 19:06:47 +05:30
Kihwal Lee ceb39c1cc6 HDFS-7816. Unable to open webhdfs paths with "+". Contributed by Haohui Mai 
(cherry picked from commit e79be0ee12)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-03-19 08:03:47 -05:00
Vinayakumar B 25515d1421 HDFS-7867. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina) Updated JIRA id. 
(cherry picked from commit 355e008ffb)
 2015-03-19 12:11:34 +05:30
Vinayakumar B 4527aa6f77 HDFS-7869. Update action param from 'start' to 'prepare' in rolling upgrade ( Contributed by J.Andreina) 
(cherry picked from commit 338b477ff7)
 2015-03-19 12:01:05 +05:30
Colin Patrick Mccabe 219eb22c15 HDFS-7929. inotify unable fetch pre-upgrade edit log segments once upgrade starts (Zhe Zhang via Colin P. McCabe) 
(cherry picked from commit 43b41f2241)
 2015-03-18 19:08:30 -07:00
Jing Zhao 5a5b244648 HDFS-7587. Edit log corruption can happen if append fails with a quota violation. Contributed by Jing Zhao. 
(cherry picked from commit c7c71cdba5)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-03-18 18:56:56 -07:00
Jing Zhao 6dcc79507d HDFS-7943. Append cannot handle the last block with length greater than the preferred block size. Contributed by Jing Zhao. 
(cherry picked from commit bee5a6a64a)
 2015-03-18 18:45:01 -07:00
Colin Patrick Mccabe 79c07bbaca HDFS-7054. Make DFSOutputStream tracing more fine-grained (cmccabe) 
(cherry picked from commit 8234fd0e10)
 2015-03-18 18:15:17 -07:00
Haohui Mai 8eb97ea14e HDFS-7945. The WebHdfs system on DN does not honor the length parameter. Contributed by Haohui Mai. 2015-03-18 16:19:57 -07:00
Arpit Agarwal ca629f4579 HDFS-7914. TestJournalNode#testFailToStartWithBadConfig fails when the default dfs.journalnode.http-address port 8480 is in use. (Contributed by Xiaoyu Yao) 2015-03-18 14:05:24 -07:00
Haohui Mai 572555c9f9 HDFS-7697. Mark the PB OIV tool as experimental. Contributed by Lei (Eddy) Xu. 2015-03-18 13:34:03 -07:00
Arpit Agarwal e7ceb434d0 Fix CHANGES.txt for HDFS-7722. 2015-03-18 12:52:50 -07:00
Arpit Agarwal 6b7cf6e096 HDFS-7951. Fix NPE for TestFsDatasetImpl#testAddVolumeFailureReleasesInUseLock on Linux. (Contributed by Xiaoyu Yao) 2015-03-18 12:46:09 -07:00
Arpit Agarwal 97341a4a1d HDFS-7950. Fix TestFsDatasetImpl#testAddVolumes failure on Windows. (Contributed by Xiaoyu Yao) 2015-03-18 12:35:35 -07:00
Arpit Agarwal a08b1b5703 HDFS-7948. TestDataNodeHotSwapVolumes#testAddVolumeFailures failed on Windows. (Contributed by Xiaoyu Yao) 2015-03-18 12:26:11 -07:00
Haohui Mai b547e6d6e0 HDFS-7953. NN Web UI fails to navigate to paths that contain #. Contributed by kanaka kumar avvaru. 2015-03-18 11:08:29 -07:00
Arpit Agarwal 7d0f84bd8d HDFS-7946. TestDataNodeVolumeFailureReporting NPE on Windows. (Contributed by Xiaoyu Yao) 2015-03-17 21:34:35 -07:00
Colin Patrick Mccabe 455d4aa8a1 HDFS-7940. Add tracing to DFSClient#setQuotaByStorageType (Rakesh R via Colin P. McCabe) 
(cherry picked from commit d8846707c5)
 2015-03-17 11:01:42 -07:00
Vinayakumar B 6ddb1bc857 HDFS-5356. MiniDFSCluster should close all open FileSystems when shutdown() (Contributed by Rakesh R) 
(cherry picked from commit 018893e81e)
 2015-03-17 15:34:48 +05:30
yliu 991ac04afc HDFS-7838. Expose truncate API for libhdfs. (yliu) 2015-03-17 07:24:20 +08:00
Harsh J cbb8858367 HDFS-2360. Ugly stacktrce when quota exceeds. (harsh) 
(cherry picked from commit 046521cd65)
 2015-03-17 10:28:52 +05:30
Konstantin V Shvachko 4568acaa62 HDFS-7886. Fix TestFileTruncate falures. Contributed by Plamen Jeliazkov and Konstantin Shvachko. 2015-03-16 12:55:16 -07:00
Colin Patrick Mccabe c71b54fa32 HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe) 
(cherry picked from commit bc9cb3e271)
 2015-03-14 22:41:50 -07:00
Colin Patrick Mccabe f93a2dd94b Revert "HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe)" (Jenkins didn't run yet) 
This reverts commit 7550052b85.
 2015-03-13 18:39:43 -07:00
Colin Patrick Mccabe 7550052b85 HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe) 
(cherry picked from commit 5aa892ed48)
 2015-03-13 18:30:36 -07:00
Konstantin V Shvachko 8afbfed5d3 HDFS-2605. Remove redundant "Release 0.21.1" section from CHANGES.txt. Contributed by Allen Wittenauer. 2015-03-13 13:45:13 -07:00
Konstantin V Shvachko b199081f54 HDFS-7903. Cannot recover block after truncate and delete snapshot. Contributed by Plamen Jeliazkov. 2015-03-13 12:40:38 -07:00