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2179 Commits

Author SHA1 Message Date
Colin Patrick Mccabe
296c4064fc HDFS-7282. Fix intermittent TestShortCircuitCache and TestBlockReaderFactory failures resulting from TemporarySocketDirectory GC (Jinghui Wang via Colin P. McCabe) 
(cherry picked from commit 518a7f4af3d8deeecabfa0629b16521ce09de459)
 2014-10-27 17:45:15 -07:00
Haohui Mai
0e05624618 HDFS-5928. Show namespace and namenode ID on NN dfshealth page. Contributed by Siqi Li. 2014-10-27 16:25:03 -07:00
cnauroth
3d67da502a HDFS-6934. Move checksum computation off the hot path when writing to RAM disk. Contributed by Chris Nauroth. 
(cherry picked from commit 463aec11718e47d4aabb86a7a539cb973460aae6)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java
 2014-10-27 11:50:47 -07:00
Colin Patrick Mccabe
5f3d967aae HDFS-7278. Add a command that allows sysadmins to manually trigger full block reports from a DN (cmccabe) 
(cherry picked from commit baf794dc404ac54f4e8332654eadfac1bebacb8f)
 2014-10-27 10:13:32 -07:00
Harsh J
8d781aaad3 HDFS-6538. Comment format error in ShortCircuitRegistry javadoc. Contributed by David Luo. (harsh) 2014-10-27 19:26:02 +05:30
Colin Patrick Mccabe
2bcda17ee7 HDFS-6988. Improve HDFS-6581 eviction configuration (Xiaoyu Yao via Colin P. McCabe) 
(cherry picked from commit a52eb4bc5fb21574859f779001ea9d95bf5207fe)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/FsDatasetImpl.java
 2014-10-24 13:17:59 -07:00
Jitendra Pandey
b576890f35 HDFS-6904. YARN unable to renew delegation token fetched via webhdfs due to incorrect service port. 2014-10-24 11:36:54 -07:00
Haohui Mai
1f6258f535 HDFS-7283. Bump DataNode OOM log from WARN to ERROR. Contributed by Stephen Chu. 2014-10-24 10:50:28 -07:00
Haohui Mai
a4bb56b93b HDFS-7258. CacheReplicationMonitor rescan schedule log should use DEBUG level instead of INFO level. Contributed by Xiaoyu Yao. 2014-10-23 23:58:49 -07:00
yliu
193724ccaf HDFS-7243. HDFS concat operation should not be allowed in Encryption Zone. (clamb via yliu) 2014-10-24 11:41:49 +08:00
Colin Patrick Mccabe
caa658a015 HDFS-7223. Tracing span description of IPC client is too long (iwasakims via cmccabe) 
(cherry picked from commit 5b56ac4c72d69d1b3d6feec9d96c9d62eb02d28c)
 2014-10-23 19:15:08 -07:00
Haohui Mai
92ad210699 HDFS-7257. Add the time of last HA state transition to NN's /jmx page. Contributed by Charles Lamb. 2014-10-23 16:53:17 -07:00
Allen Wittenauer
a58f88056c HDFS-7232. Populate hostname in httpfs audit log (Zoran Dimitrijevic via aw) 2014-10-23 14:07:07 -07:00
Andrew Wang
d3b9e9be24 HDFS-7222. Expose DataNode network errors as a metric. (Charles Lamb via wang) 
(cherry picked from commit 86cad007d7d6366b293bb9a073814889081c8662)
 2014-10-23 12:53:39 -07:00
Brandon Li
d27cd5ad77 HDFS-7180. NFSv3 gateway frequently gets stuck due to GC. Contributed by Brandon Li 
(cherry picked from commit d71d40a63d198991077d5babd70be5e9787a53f1)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2014-10-22 21:34:15 -07:00
Haohui Mai
59e0ea8779 HDFS-7277. Remove explicit dependency on netty 3.2 in BKJournal. Contributed by Haohui Mai. 2014-10-22 17:32:30 -07:00
Andrew Wang
c8d0758656 HDFS-6824. Additional user documentation for HDFS encryption. 
(cherry picked from commit a36399e09c8c92911df08f78a4b88528b6dd513f)
 2014-10-22 14:39:00 -07:00
Tsz-wo Sze
3e2889f3c7 HDFS-2486. Remove unnecessary priority level checks in UnderReplicatedBlocks. Contributed by Uma Maheswara Rao G 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1242636 13f79535-47bb-0310-9956-ffa450edef68
(cherry picked from commit dc847b39fdee85b45ef26e8e7380d722ffb89e4e)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/UnderReplicatedBlocks.java
 2014-10-22 14:37:15 -07:00
Colin Patrick Mccabe
caaf778768 HDFS-6877. Avoid calling checkDisk when an HDFS volume is removed during a write. (Lei Xu via Colin P. McCabe) 
(cherry picked from commit 7b0f9bb2583cd9b7274f1e31c173c1c6a7ce467b)
 2014-10-22 13:38:56 -07:00
Colin Patrick Mccabe
c212347d32 HDFS-7254. Add documentation for hot swaping DataNode drives (Lei Xu via Colin P. McCabe) 
(cherry picked from commit 66e8187ea1dbc6230ab2c633e4f609a7068b75db)
 2014-10-22 13:28:34 -07:00
Jing Zhao
75a9c894b3 HDFS-7228. Fix TestDNFencing.testQueueingWithAppend. Contributed by Yongjun Zhang. 2014-10-22 10:49:06 -07:00
Andrew Wang
2d0996ae6d HDFS-7221. TestDNFencingWithReplication fails consistently. Contributed by Charles Lamb. 
(cherry picked from commit ac56b0637e55465d3b7f7719c8689bff2a572dc0)
 2014-10-21 12:55:48 -07:00
Brandon Li
c800e058ea HDFS-7215.Add JvmPauseMonitor to NFS gateway. Contributed by Brandon Li 
(cherry picked from commit 4e134a02a4b6f30704b99dfb166dc361daf426ea)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2014-10-21 11:55:18 -07:00
Brandon Li
33e020cb19 HDFS-7259. Unresponseive NFS mount point due to deferred COMMIT response. Contributed by Brandon Li 2014-10-21 11:01:27 -07:00
Colin Patrick Mccabe
8c3b007236 HDFS-7154. Fix returning value of starting reconfiguration task (Lei Xu via Colin P. McCabe) 
(cherry picked from commit 7aab5fa1bd9386b036af45cd8206622a4555d74a)
 2014-10-20 18:33:44 -07:00
Colin Patrick Mccabe
4eef6dcb58 HDFS-7266. HDFS Peercache enabled check should not lock on object (awang via cmccabe) 
(cherry picked from commit 4799570dfdb7987c2ac39716143341e9a3d9b7d2)
 2014-10-20 18:25:36 -07:00
Tsz-Wo Nicholas Sze
4aae0fe976 HDFS-7260. Change DFSOutputStream.MAX_PACKETS to be configurable. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java
 2014-10-17 18:35:14 -07:00
cnauroth
a181daf458 HDFS-7090. Use unbuffered writes when persisting in-memory replicas. Contributed by Xiaoyu Yao. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2014-10-17 13:42:03 -07:00
cnauroth
69aacf19c1 HDFS-7112. LazyWriter should use either async IO or one thread per physical disk. Contributed by Xiaoyu Yao. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2014-10-17 13:42:03 -07:00
Vinayakumar B
6f19ba7688 HDFS-7252. small refinement to the use of isInAnEZ in FSNamesystem. (Yi Liu via vinayakumarb) 
(cherry picked from commit 368743140dd076ecd5af309c1ed83c5ae2d59fc8)
 2014-10-17 18:05:16 +05:30
Vinayakumar B
7c87c2b42e HDFS-7242. Code improvement for FSN#checkUnreadableBySuperuser. (Contributed by Yi Liu) 
(cherry picked from commit 1c3ff0b7c892b9d70737c375fb6f4a6fc6dd6d81)
 2014-10-17 17:49:37 +05:30
Tsz-Wo Nicholas Sze
aef8dbde91 HDFS-5089. When a LayoutVersion support SNAPSHOT, it must support FSIMAGE_NAME_OPTIMIZATION. 2014-10-15 20:58:01 -07:00
Tsz-Wo Nicholas Sze
603293da92 HDFS-7208. NN doesn't schedule replication when a DN storage fails. Contributed by Ming Ma 2014-10-15 20:49:54 -07:00
Jing Zhao
e68fef4d81 HDFS-7185. The active NameNode will not accept an fsimage sent from the standby during rolling upgrade. Contributed by Jing Zhao. 2014-10-15 10:28:02 -07:00
Haohui Mai
3ee0a5892b HDFS-7190. Bad use of Preconditions in startFileInternal(). Contributed by Dawson Choong. 2014-10-14 23:42:36 -07:00
Haohui Mai
174138ec26 HDFS-7201. Fix typos in hdfs-default.xml. Contributed by Dawson Choong. 2014-10-14 17:36:23 -07:00
Jing Zhao
6c3ac6a485 HDFS-7228. Add an SSD policy into the default BlockStoragePolicySuite. Contributed by Jing Zhao. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockStoragePolicySuite.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestBlockStoragePolicy.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/mover/TestStorageMover.java
 2014-10-14 10:33:51 -07:00
Tsz-Wo Nicholas Sze
dd0857fd70 HDFS-7237. The command "hdfs namenode -rollingUpgrade" throws ArrayIndexOutOfBoundsException. 2014-10-13 18:30:21 -07:00
Haohui Mai
c3dfc71193 HDFS-6544. Broken Link for GFS in package.html. Contributed by Suraj Nayak M. 2014-10-13 10:33:31 -07:00
Jing Zhao
715f222a80 HDFS-7236. Fix TestOpenFilesWithSnapshot#testOpenFilesWithMultipleSnapshots. Contributed by Yongjun Zhang. 2014-10-13 10:28:12 -07:00
Haohui Mai
059f774f90 HDFS-6657. Remove link to 'Legacy UI' in trunk's Namenode UI. Contributed by Vinayakumar B. 2014-10-10 17:27:30 -07:00
Haohui Mai
f11c8eb096 HDFS-6252. Phase out the old web UI in HDFS. Contributed by Haohui Mai. 2014-10-10 17:10:54 -07:00
Andrew Wang
217c0405d9 HDFS-7209. Populate EDEK cache when creating encryption zone. (Yi Liu via wang) 
(cherry picked from commit d3d3d47202a18749eeebec22db759c19dd3e232c)
 2014-10-10 13:40:53 -07:00
Colin Patrick Mccabe
4c0bc45978 HDFS-7198. Fix "unchecked conversion" warning in DFSClient#getPathTraceScope (cmccabe) 
(cherry picked from commit 1ceb3269337e321e352b7cd9f946c5c52dcfddfa)
 2014-10-10 13:04:16 -07:00
Aaron T. Myers
8cbacb37e9 HDFS-7026. Introduce a string constant for "Failed to obtain user group info...". Contributed by Yongjun Zhang. 
(cherry picked from commit cbd21fd13b321d042faeff00fa71c9becc0d6087)
 2014-10-09 18:53:03 -07:00
cnauroth
4e544c84e9 HDFS-7195. Update user doc of secure mode about Datanodes don't require root or jsvc. Contributed by Chris Nauroth. 2014-10-09 11:55:59 -07:00
Kihwal Lee
7056e50c21 HDFS-7217. Better batching of IBRs. Contributed by Kihwal Lee. 
(cherry picked from commit db71bb54bcc75b71c5841b25ceb03fb0218c6d4f)
 2014-10-09 12:09:11 -05:00
Colin Patrick Mccabe
f1feaae1dd HDFS-7202. Should be able to omit package name of SpanReceiver on "hadoop trace -add" (iwasakims via cmccabe) 
(cherry picked from commit d996235285e5047f731e3d3fc4c6e6214caa10aa)
 2014-10-08 18:01:22 -07:00
Kihwal Lee
b39c8c3128 HDFS-7203. Concurrent appending to the same file can cause data 
corruption. Contributed by Kihwal Lee.
 2014-10-08 15:07:12 -05:00
cnauroth
7e949744b1 HDFS-7128. Decommission slows way down when it gets towards the end. Contributed by Ming Ma. 
(cherry picked from commit 80cb472620f0a7889e311ca32212a42b95c6794e)
 2014-10-07 15:01:54 -07:00