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1616 Commits

Author SHA1 Message Date
Tsz-wo Sze
d69510a7f8 HDFS-3394. Do not use generic in INodeFile.getLastBlock(): the run-time ClassCastException check is useless since generic type information is only available in compile-time. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1341141 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-21 18:51:15 +00:00
Eli Collins
260dfa367e HDFS-2885. Remove "federation" from the nameservice config options. Contributed by Tsz Wo (Nicholas), SZE 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1340841 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-20 21:13:17 +00:00
Uma Maheswara Rao G
75041b9950 HDFS-2717. BookKeeper Journal output stream doesn't check addComplete rc. Contributed by Ivan Kelly. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1340750 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-20 15:14:53 +00:00
Todd Lipcon
1a3bd5d42f Merge trunk into auto-HA branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1340622 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-20 06:12:14 +00:00
Todd Lipcon
d1a54b872d HDFS-3438. BootstrapStandby should not require a rollEdits on active node. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1340343 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-19 05:13:38 +00:00
Aaron Myers
ea0baa3609 HDFS-3444. hdfs groups command doesn't work with security enabled. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1340260 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-18 21:25:21 +00:00
Todd Lipcon
7d1f97b821 HDFS-3440. More effectively limit stream memory consumption when reading corrupt edit logs. Contributed by Colin Patrick McCabe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339978 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-18 05:28:18 +00:00
Todd Lipcon
5258d6bf3f HDFS-3391. Fix InvalidateBlocks to compare blocks including their generation stamps. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339897 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-17 22:30:46 +00:00
Todd Lipcon
15ddb6634f HDFS-2800. Fix cancellation of checkpoints in the standby node to be more reliable. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339745 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-17 17:49:48 +00:00
Eli Collins
5ef725eb53 HDFS-3434. InvalidProtocolBufferException when visiting DN browseDirectory.jsp. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339712 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-17 17:01:13 +00:00
Eli Collins
6d71407582 HDFS-1153. dfsnodelist.jsp should handle invalid input parameters. Contributed by Ravi Phulari 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339706 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-17 16:55:49 +00:00
Aaron Myers
1377709b4c HDFS-3433. GetImageServlet should allow administrative requestors when security is enabled. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339540 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-17 10:23:18 +00:00
Todd Lipcon
ba1e4a823a HDFS-3422. TestStandbyIsHot timeouts too aggressive. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339452 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-17 02:45:47 +00:00
Todd Lipcon
0600e834be HDFS-3432. TestDFSZKFailoverController tries to fail over too early. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1339434 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-17 00:36:13 +00:00
Eli Collins
97e1d5c9ad HDFS-860. fuse-dfs truncate behavior causes issues with scp. Contributed by Brian Bockelman 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339413 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-16 22:57:18 +00:00
Todd Lipcon
e14e10fb86 Merge trunk into auto-HA branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1339410 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-16 22:47:37 +00:00
Aaron Myers
7286e8a9da HDFS-3413. TestFailureToReadEdits timing out. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339250 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-16 16:24:38 +00:00
Todd Lipcon
9142dcac9e Move changes from 2.0.0-alpha to 2.0.1-alpha in CHANGES.txt for those that did not make rc1 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339019 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-16 05:48:16 +00:00
Eli Collins
dac828de0f HDFS-3197. Incorrect class comments in a few tests. Contributed by Andy Isaacson 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338880 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 20:37:12 +00:00
Eli Collins
7428aeca86 HDFS-3418. Rename BlockWithLocationsProto datanodeIDs field to storageIDs. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338830 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 19:03:14 +00:00
Todd Lipcon
52ecdb751e HDFS-3412. Fix findbugs warnings in auto-HA branch. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1338817 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 18:16:49 +00:00
Eli Collins
c4e4e56160 HDFS-3419. Cleanup LocatedBlock. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338802 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 17:23:50 +00:00
Eli Collins
e9a7648f62 HDFS-3416. Cleanup DatanodeID and DatanodeRegistration constructors used by testing. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338784 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 16:23:52 +00:00
Eli Collins
e4df14f8f1 HDFS-3417. Rename BalancerDatanode#getName to getDisplayName to be consistent with Datanode. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338767 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 16:01:44 +00:00
Todd Lipcon
95710c15b7 HDFS-3335. check for edit log corruption at the end of the log. Contributed by Colin Patrick McCabe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338492 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 00:41:37 +00:00
Todd Lipcon
2a406d0437 Move HDFS-2759 to branch-2 section of CHANGES.txt. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338490 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 00:32:11 +00:00
Aaron Myers
a8eef98f41 HDFS-3163. TestHDFSCLI.testAll fails if the user name is not all lowercase. Contributed by Brandon Li. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338486 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 00:14:51 +00:00
Todd Lipcon
bcdb125643 HDFS-3031. Fix complete() and getAdditionalBlock() RPCs to be idempotent. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338466 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-14 22:35:25 +00:00
Aaron Myers
05c5fcfb42 HDFS-3414. Balancer does not find NameNode if rpc-address or servicerpc-address are not set in client configs. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338275 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-14 16:25:17 +00:00
Harsh J
f1560d379d HDFS-2312. FSNamesystem javadoc incorrectly says its for DNs. (harsh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1337761 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-13 03:33:19 +00:00
Aaron Myers
f22341ab1a HDFS-3404. Make putImage in GetImageServlet infer remote address to fetch from request. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1337755 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-13 02:51:33 +00:00
Todd Lipcon
4cd70e87be Merge trunk into auto-HA branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1337645 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-12 20:52:34 +00:00
Tsz-wo Sze
3d18382285 Move HDFS-3211 to 2.0.0 in CHANGES.txt. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1337432 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-12 01:57:50 +00:00
Thomas White
aea890f7d2 MAPREDUCE-4148. MapReduce should not have a compile-time dependency on HDFS. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1337199 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-11 15:00:48 +00:00
Aaron Myers
5dbd09ee76 HDFS-3026. HA: Handle failure during HA state transition. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1337030 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-11 05:57:37 +00:00
Eli Collins
8def56e51e HDFS-3400. DNs should be able start with jsvc even if security is disabled. Contributed by Aaron T. Myers 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1337017 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-11 03:15:54 +00:00
Tsz-wo Sze
ba6360e493 HDFS-3385. The last block of INodeFileUnderConstruction is not necessarily a BlockInfoUnderConstruction, so do not cast it in FSNamesystem.recoverLeaseInternal(..). 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336976 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-11 00:25:48 +00:00
Eli Collins
fcb4b1995b HDFS-3401. Cleanup DatanodeDescriptor creation in the tests. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336972 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-11 00:03:37 +00:00
Eli Collins
98b00d7cc0 HDFS-3134. harden edit log loader against malformed or malicious input. Contributed by Colin Patrick McCabe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336943 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-10 23:13:02 +00:00
Tsz-wo Sze
7e8e983620 HDFS-3369. Rename {get|set|add}INode(..) methods in BlockManager and BlocksMap to {get|set|add}BlockCollection(..). Contributed by John George 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336909 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-10 21:41:25 +00:00
Eli Collins
6a0865440e HDFS-3230. Cleanup DatanodeID creation in the tests. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336815 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-10 17:58:55 +00:00
Aaron Myers
f5960f71d9 HDFS-3395. NN doesn't start with HA+security enabled and HTTP address set to 0.0.0.0. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336690 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-10 13:49:06 +00:00
Uma Maheswara Rao G
f1ff05bf47 Reverting (Need to re-do the patch. new BlockInfo does not set iNode ) HDFS-3157. Error in deleting block is keep on coming from DN even after the block report and directory scanning has happened. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336572 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-10 09:59:39 +00:00
Eli Collins
54303465a6 HDFS-3396. FUSE build fails on Ubuntu 12.04. Contributed by Colin Patrick McCabe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336495 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-10 06:28:56 +00:00
Eli Collins
a67054d7c3 HDFS-3328. NPE in DataNode.getIpcPort. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336480 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-10 04:52:46 +00:00
Todd Lipcon
b75f0187c8 HDFS-3341, HADOOP-8340. SNAPSHOT build versions should compare as less than their eventual release. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336459 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-10 00:30:53 +00:00
Aaron Myers
e3fbc52686 HDFS-3390. DFSAdmin should print full stack traces of errors when DEBUG logging is enabled. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1336324 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-09 18:16:40 +00:00
Tsz-wo Sze
27ce5a6fb0 Remove the empty file FSInodeInfo.java for HDFS-3363. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1335788 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-08 21:53:11 +00:00
Uma Maheswara Rao G
408e558d8d HDFS-3157. Error in deleting block is keep on coming from DN even after the block report and directory scanning has happened. Contributed by Ashish Singhi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1335719 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-08 19:45:38 +00:00
Eli Collins
1d7b980592 HDFS-3378. Remove DFS_NAMENODE_SECONDARY_HTTPS_PORT_KEY and DEFAULT. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1335309 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-08 00:25:34 +00:00
Tsz-wo Sze
f0f9a3631f HDFS-3363. Define BlockCollection and MutableBlockCollection interfaces so that INodeFile and INodeFileUnderConstruction do not have to be used in block management. Contributed by John George 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1335304 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-08 00:06:09 +00:00
Todd Lipcon
7aa2889f82 HDFS-3375. Put client name in DataXceiver thread name for readBlock and keepalive. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1335270 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-07 21:34:30 +00:00
Todd Lipcon
567aed4f2c HDFS-3365. Enable users to disable socket caching in DFS client configuration. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1335222 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-07 19:56:23 +00:00
Todd Lipcon
eca2c850a5 HDFS-3376. DFSClient fails to make connection to DN if there are many unusable cached sockets. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1335115 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-07 16:42:19 +00:00
Aaron Myers
51e520c68a HADOOP-8349. ViewFS doesn't work when the root of a file system is mounted. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1334231 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-04 22:14:10 +00:00
Eli Collins
a2eb525ce1 Move HDFS-2617 commit message to the right place. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1334223 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-04 22:01:57 +00:00
Eli Collins
5dbbe0e0a5 HDFS-2617. Replaced Kerberized SSL for image transfer and fsck with SPNEGO-based solution. Contributed by Jakob Homan, Alejandro Abdelnur, and Aaron T. Myers 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1334216 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-04 21:58:44 +00:00
Tsz-wo Sze
0bf8f11860 HDFS-3303. Remove Writable implementation from RemoteEditLogManifest. Contributed by Brandon Li 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1334156 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-04 20:16:23 +00:00
Todd Lipcon
a701c792f8 HDFS-3357. DataXceiver reads from client socket with incorrect/no timeout. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1334116 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-04 18:50:54 +00:00
Tsz-wo Sze
dd8b7ae9d8 HDFS-3350. In INode, add final to compareTo(..), equals(..) and hashCode(), and remove synchronized from updatePermissionStatus(..). 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1333679 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-03 23:33:44 +00:00
Todd Lipcon
03181022ab HADOOP-8350. Improve NetUtils.getInputStream to return a stream which has a tunable timeout. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1333649 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-03 21:57:10 +00:00
Todd Lipcon
25882b199b HDFS-3359. DFSClient.close should close cached sockets. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1333624 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-03 21:13:43 +00:00
Uma Maheswara Rao G
9aae7c22ac HDFS-3332. NullPointerException in DN when directoryscanner is trying to report bad blocks. Contributed by Amith D K. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1333587 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-03 19:05:38 +00:00
Aaron Myers
470b1197be HDFS-3351. NameNode#initializeGenericKeys should always set fs.defaultFS regardless of whether HA or Federation is enabled. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1333299 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-03 03:00:10 +00:00
Todd Lipcon
f6c01e2f8e Merge trunk into auto-HA branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1333291 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-03 02:14:01 +00:00
Todd Lipcon
9d5799553f HADOOP-8279. Allow manual failover to be invoked when auto-failover is enabled. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1333288 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-03 01:56:33 +00:00
Todd Lipcon
cbc2424290 HDFS-3330. If GetImageServlet throws an Error or RTE, response should not have HTTP "OK" status. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1333286 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-03 01:44:22 +00:00
Alejandro Abdelnur
e1a961d1bc HDFS-3336. hdfs launcher script will be better off not special casing namenode command with regards to hadoop.security.logger (rvs via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1333236 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-02 22:47:04 +00:00
Tsz-wo Sze
8620a99d1e HDFS-3339. Change INode to package private. Contributed by John George 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1332876 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-01 23:02:53 +00:00
Thomas Graves
70c392df0e HADOOP-8339. jenkins complaining about 16 javadoc warnings (Tom White and Robert Evans via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1332853 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-01 21:46:58 +00:00
Uma Maheswara Rao G
d37ec9d09e HDFS-3286. When the threshold value for balancer is zero, unexpected output is displayed. Contributed by Ashish Singhi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1332531 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-01 06:44:12 +00:00
Uma Maheswara Rao G
086fa860c0 HDFS-3275. Skip format for non-file based directories. Contributed by Amith D K. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1332527 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-01 05:47:27 +00:00
Tsz-wo Sze
2af70cb517 HDFS-3293. Add toString(), equals(..) and hashCode() to JournalInfo. Contributed by Hari Mankude 
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 2012-04-30 22:57:22 +00:00
Matthew Foley
c203c7628c HDFS-3265. PowerPc Build error. Contributed by Kumar Ravi. 
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 2012-04-30 08:27:34 +00:00
Uma Maheswara Rao G
d5edc04635 HDFS-2743. Streamline usage of bookkeeper journal manager. Contributed by Ivan Kelly. 
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 2012-04-28 16:17:25 +00:00
Eli Collins
a22c138291 HDFS-3326. Append enabled log message uses the wrong variable. Contributed by Matthew Jacobs 
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 2012-04-27 23:03:45 +00:00
Tsz-wo Sze
cd271773ac HDFS-3331. In namenode, check superuser privilege for setBalancerBandwidth and acquire the write lock for finalizeUpgrade. 
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 2012-04-27 21:17:53 +00:00
Tsz-wo Sze
920b8fac18 HDFS-3334. Fix ByteRangeInputStream stream leakage. Contributed by Daryn Sharp 
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 2012-04-27 20:13:17 +00:00
Alejandro Abdelnur
84b36cfd80 HDFS-3309. HttpFS (Hoop) chmod not supporting octal and sticky bit permissions. (tucu) 
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 2012-04-27 16:30:22 +00:00
Tsz-wo Sze
3e835c47d1 HDFS-3181. Fix a test case in TestLeaseRecovery2. 
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 2012-04-26 22:44:34 +00:00
Tsz-wo Sze
1a76c82a31 HDFS-3322. Use HdfsDataInputStream and HdfsDataOutputStream in Hdfs. 
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 2012-04-26 21:50:50 +00:00
Uma Maheswara Rao G
d28b982428 HDFS-3222. DFSInputStream#openInfo should not silently get the length as 0 when locations length is zero for last partial block. Contributed by Uma Maheswara Rao G. 
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 2012-04-26 20:18:01 +00:00
Eli Collins
2b254dad2e HDFS-3258. Test for HADOOP-8144 (pseudoSortByDistance in NetworkTopology for first rack local node). Contributed by Junping Du 
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 2012-04-26 00:47:16 +00:00
Tsz-wo Sze
3b773da036 HDFS-3319. Change DFSOutputStream to not to start a thread in constructors. 
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 2012-04-25 20:17:20 +00:00
Tsz-wo Sze
2584779166 HDFS-3321. Fix safe mode turn off tip message. Contributed by Ravi Prakash 
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 2012-04-25 19:34:36 +00:00
Tsz-wo Sze
f86352c2df HDFS-3318. Use BoundedInputStream in ByteRangeInputStream, otherwise, it hangs on transfers >2 GB. Contributed by Daryn Sharp 
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 2012-04-25 19:24:00 +00:00
Tsz-wo Sze
8e99d9a764 Move HDFS-3282 and HDFS-3298 to 2.0.0 in CHANGES.txt. 
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 2012-04-25 17:57:28 +00:00
Tsz-wo Sze
ea32198db4 HDFS-3298. Add HdfsDataOutputStream as a public API. 
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 2012-04-24 23:39:43 +00:00
Alejandro Abdelnur
706e861a85 HADOOP-7549. Use JDK ServiceLoader mechanism to find FileSystem implementations. (tucu) 
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 2012-04-24 20:33:05 +00:00
Alejandro Abdelnur
f4711ef3ab HDFS-3314. HttpFS operation for getHomeDirectory is incorrect. (tucu) 
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 2012-04-24 13:46:25 +00:00
Tsz-wo Sze
93c5585d31 HDFS-3312. In HftpFileSystem, the namenode URI is non-secure but the delegation tokens have to use secure URI. Contributed by Daryn Sharp 
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 2012-04-23 21:27:01 +00:00
Sanjay Radia
589c68ae09 HADOOP-8285 Use ProtoBuf for RpcPayLoadHeader (sanjay radia) 
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 2012-04-23 16:34:21 +00:00
Tsz-wo Sze
cdbe15ccdc HDFS-3308. Uses canonical URI to select delegation tokens in HftpFileSystem and WebHdfsFileSystem. Contributed by Daryn Sharp 
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 2012-04-20 23:59:19 +00:00
Tsz-wo Sze
201af20406 Revert r1328482 for HDFS-3308. 
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 2012-04-20 19:32:23 +00:00
Tsz-wo Sze
ab8f458742 HDFS-3308. Uses canonical URI to select delegation tokens in HftpFileSystem and WebHdfsFileSystem. Contributed by Daryn Sharp 
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 2012-04-20 19:16:58 +00:00
Aaron Myers
49ed783a3a HDFS-3305. GetImageServlet should consider SBN a valid requestor in a secure HA setup. Contributed by Aaron T. Myers. 
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 2012-04-19 20:43:03 +00:00
Uma Maheswara Rao G
ba4ec5f0aa iHDFS-3282. Expose getFileLength API. Contributed by Uma Maheswara Rao G. 
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 2012-04-19 02:41:32 +00:00
Uma Maheswara Rao G
c6d3537d33 HDFS-3282. Expose getFileLength API. Contributed by Uma Maheswara Rao G. 
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 2012-04-19 02:34:44 +00:00
Eli Collins
4550627cab HDFS-3169. TestFsck should test multiple -move operations in a row. Contributed by Colin Patrick McCabe 
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 2012-04-19 01:51:13 +00:00
Eli Collins
54e61ffdc0 HDFS-3206. Miscellaneous xml cleanups for OEV. Contributed by Colin Patrick McCabe 
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 2012-04-19 01:31:53 +00:00
Eli Collins
0c16ec4d6e HDFS-891. DataNode no longer needs to check for dfs.network.script. Contributed by Harsh J 
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 2012-04-19 01:09:12 +00:00
Todd Lipcon
ca49126e3d Merge trunk into auto-HA branch 
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 2012-04-18 23:35:30 +00:00
Tsz-wo Sze
2bf8be3c72 HDFS-3292. Remove the deprecated DiskStatus, getDiskStatus(), getRawCapacity() and getRawUsed() from DistributedFileSystem. Contributed by Arpit Gupta 
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 2012-04-18 20:21:08 +00:00
Alejandro Abdelnur
8bda086d04 HDFS-3263. HttpFS should read HDFS config from Hadoop site.xml files (tucu) 
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 2012-04-18 18:51:22 +00:00
Tsz-wo Sze
eeec4dc72a HDFS-3294. Fix code indentation in NamenodeWebHdfsMethods and DatanodeWebHdfsMethods. 
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 2012-04-18 03:25:08 +00:00
Tsz-wo Sze
c80dbe5e09 HDFS-2652. Add support for host-based delegation tokens. Contributed by Daryn Sharp 
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 2012-04-17 22:21:33 +00:00
Aaron Myers
c21bd72a2f HADOOP-8280. Move VersionUtil/TestVersionUtil and GenericTestUtils from HDFS into Common. Contributed by Ahmed Radwan. 
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 2012-04-17 17:06:38 +00:00
Aaron Myers
1675c18ded Revert HADOOP-8280 so it can be recommitted using `svn mv' 
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 2012-04-17 16:49:04 +00:00
Eli Collins
1d5861a8c4 HDFS-3165. HDFS Balancer scripts are refering to wrong path of hadoop-daemon.sh. Contributed by Amith D K 
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 2012-04-17 00:50:40 +00:00
Todd Lipcon
574f99bd6b HDFS-3284. bootstrapStandby fails in secure cluster. Contributed by Todd Lipcon. 
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 2012-04-16 21:51:52 +00:00
Tsz-wo Sze
f1667dee14 HDFS-3279. Move the FSEditLog constructor with @VisibleForTesting to TestEditLog. Contributed by Arpit Gupta 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1326762 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-16 19:31:34 +00:00
Todd Lipcon
258da66cc7 HDFS-3268. FileContext API mishandles token service and incompatible with HA. Contributed by Daryn Sharp. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1326747 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-16 19:08:29 +00:00
Aaron Myers
551468385c HADOOP-8280. Move VersionUtil/TestVersionUtil and GenericTestUtils from HDFS into Common. Contributed by Ahmed Radwan. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1326727 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-16 18:28:36 +00:00
Aaron Myers
15fe3ae61b HDFS-2708. Stats for the # of blocks per DN. Contributed by Aaron T. Myers. 
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 2012-04-14 01:51:03 +00:00
Tsz-wo Sze
841fdc5628 HDFS-3273. Refactor BackupImage and FSEditLog, and rename JournalListener.rollLogs(..) to startLogSegment(..). 
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 2012-04-13 23:41:01 +00:00
Aaron Myers
d6533cc321 Move CHANGES.txt message for HDFS-2765 to be under 2.0.0 instead of trunk. 
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 2012-04-13 23:32:17 +00:00
Eli Collins
5a20d446cf HDFS-2799. Trim fs.checkpoint.dir values. Contributed by Amith D K 
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 2012-04-13 21:31:27 +00:00
Todd Lipcon
2ed825e66c HDFS-3159. Document NN auto-failover setup and configuration. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1325539 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-12 21:53:42 +00:00
Aaron Myers
4f230adc13 HDFS-3256. HDFS considers blocks under-replicated if topology script is configured with only 1 rack. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1325531 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-12 21:28:44 +00:00
Aaron Myers
07a4367445 HDFS-3259. NameNode#initializeSharedEdits should populate shared edits dir with edit log segments. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1325518 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-12 21:11:32 +00:00
Todd Lipcon
72406e940a HDFS-3255. HA DFS returns wrong token service. Contributed by Daryn Sharp. 
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 2012-04-12 18:08:00 +00:00
Todd Lipcon
989d65ab97 HDFS-3261. TestHASafeMode fails on HDFS-3042 branch. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1325140 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-12 07:05:36 +00:00
Aaron Myers
4ea042666c HDFS-3260. TestDatanodeRegistration should set minimum DN version in addition to minimum NN version. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1325119 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-12 05:27:03 +00:00
Aaron Myers
7f427646df HDFS-2983. Relax the build version check to permit rolling upgrades within a release. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1325110 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-12 03:36:13 +00:00
Tsz-wo Sze
ed678e52ce HDFS-3179. Improve the exception message thrown by DataStreamer when it failed to add a datanode. 
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 2012-04-11 17:49:28 +00:00
Todd Lipcon
6f2aae046d Resolve trivial compilation error after previous merge 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1324570 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-11 05:52:31 +00:00
Todd Lipcon
2bf19979b3 Merge trunk into auto-failover branch. 
Needs a few tweaks to fix compilation - will do in followup commit. This is just a straight merge


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1324567 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-11 05:47:40 +00:00
Todd Lipcon
41a014c31b HADOOP-8247. Add a config to enable auto-HA, which disables manual FailoverController. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1324566 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-11 05:40:26 +00:00
Todd Lipcon
dab66bee55 HDFS-3249. Use ToolRunner.confirmPrompt in NameNode. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1324564 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-11 05:28:58 +00:00
Todd Lipcon
21824d8232 HDFS-3247. Improve bootstrapStandby behavior when original NN is not active. Contributed by Todd Lipcon. 
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 2012-04-11 05:16:06 +00:00
Eli Collins
e235dd3760 HDFS-2696. Fix the fuse-fds build. Contributed by Bruno Mahé 
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 2012-04-11 01:55:05 +00:00
Eli Collins
80447bd35a HDFS-3244. Remove dead writable code from hdfs/protocol. Contributed by Eli Collins 
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 2012-04-11 01:10:38 +00:00
Todd Lipcon
58228e4e7b HDFS-3243. TestParallelRead timing out on jenkins. Contributed by Henry Robinson. 
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 2012-04-10 22:31:18 +00:00
Todd Lipcon
7c2e10e0cd HDFS-3248. bootstrapStandby repeated twice in hdfs namenode usage message. Contributed by Colin Patrick McCabe. 
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 2012-04-10 22:28:25 +00:00
Todd Lipcon
3ffdb9152e HDFS-3094. add -nonInteractive and -force option to namenode -format command. Contributed by Arpit Gupta. 
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 2012-04-10 22:22:38 +00:00
Eli Collins
926f0a5ae0 HDFS-3238. ServerCommand and friends don't need to be writables. Contributed by Eli Collins 
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 2012-04-10 15:03:17 +00:00
Todd Lipcon
df3e1a3158 HDFS-3240. Drop log level of "heartbeat: ..." in BPServiceActor to DEBUG. Contributed by Todd Lipcon. 
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 2012-04-10 05:12:00 +00:00
Aaron Myers
53dc8546d4 HDFS-3235. MiniDFSClusterManager doesn't correctly support -format option. Contributed by Henry Robinson. 
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 2012-04-10 02:25:40 +00:00
Aaron Myers
9597c81f35 HDFS-3236. NameNode does not initialize generic conf keys when started with -initializeSharedEditsDir. Contributed by Aaron T. Myers. 
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 2012-04-10 02:17:17 +00:00
Todd Lipcon
91528ce9ed HDFS-3234. Accidentally left log message in GetConf after HDFS-3226. Contributed by Todd Lipcon. 
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 2012-04-10 00:59:38 +00:00
Eli Collins
706394d039 HDFS-3004. Implement Recovery Mode. Contributed by Colin Patrick McCabe 
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 2012-04-09 19:39:58 +00:00
Uma Maheswara Rao G
3ced5ea066 HDFS-3119. Overreplicated block is not deleted even after the replication factor is reduced after sync follwed by closing that file. Contributed by Ashish Singhi. 
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 2012-04-09 19:11:58 +00:00
Aaron Myers
909176c1fc HADOOP-8261. Har file system doesn't deal with FS URIs with a host but no port. Contributed by Aaron T. Myers. 
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 2012-04-09 05:56:22 +00:00
Todd Lipcon
ee5daee1b7 HDFS-3214. InterDatanodeProtocolServerSideTranslatorPB doesn't handle null response from initReplicaRecovery. Contributed by Todd Lipcon. 
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 2012-04-09 03:22:41 +00:00
Todd Lipcon
693ec453d2 HADOOP-8246. Auto-HA: automatically scope znode by nameservice ID. Contributed by Todd Lipcon. 
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 2012-04-07 23:24:57 +00:00
Todd Lipcon
ca6f0940fd Merge trunk into auto-failover branch 
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 2012-04-07 22:53:55 +00:00
Tsz-wo Sze
74b4b45651 HDFS-3211. Add fence(..) and replace NamenodeRegistration with JournalInfo and epoch in JournalProtocol. Contributed by suresh 
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 2012-04-07 00:52:12 +00:00
Todd Lipcon
2ab67dce11 HDFS-3226. Allow GetConf tool to print arbitrary keys. Contributed by Todd Lipcon. 
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 2012-04-07 00:15:30 +00:00
Suresh Srinivas
02f5e43686 HDFS-3121. Add HDFS tests for HADOOP-8014 change. Contributed by John George. Missed adding the file in the earlier commit. 
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 2012-04-06 23:03:54 +00:00
Suresh Srinivas
de3fb5c23a HDFS-3121. Add HDFS tests for HADOOP-8014 change. Contributed by John George. 
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 2012-04-06 23:03:00 +00:00
Todd Lipcon
97804bacd0 HDFS-3223. add zkfc to hadoop-daemon.sh script. Contributed by Todd Lipcon. 
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 2012-04-06 22:27:28 +00:00
Tsz-wo Sze
58e920d1a0 HDFS-2505. Add a test to verify getFileChecksum(..) with ViewFS. Contributed by Ravi Prakash 
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 2012-04-06 18:04:05 +00:00
Suresh Srinivas
b3ac25048c HDFS-3136. Remove SLF4J dependency as HDFS does not need it to fix unnecessary warnings. Contributed by Jason Lowe. 
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 2012-04-06 16:50:31 +00:00
Todd Lipcon
d166bd184d HDFS-3110. Use directRead API to reduce the number of buffer copies in libhdfs. Contributed by Henry Robinson. 
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 2012-04-06 06:31:10 +00:00
Todd Lipcon
30068a1d83 Merge trunk into auto-failover branch. 
Addressed two semantic conflicts after the commit of HADOOP-8077 -- test code was referencing the old constant for the fencing methods config key.


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 2012-04-06 05:07:33 +00:00
Todd Lipcon
d483b6f3fc HADOOP-8077. HA: fencing method should be able to be configured on a per-NN or per-NS basis. Contributed by Todd Lipcon. 
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 2012-04-06 04:56:26 +00:00
Todd Lipcon
844faefd08 HDFS-3200. Scope all ZKFC configurations by nameservice. Contributed by Todd Lipcon. 
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 2012-04-06 04:27:44 +00:00
Eli Collins
e505b7e704 HDFS-3208. Bogus entries in hosts files are incorrectly displayed in the report. Contributed by Eli Collins 
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 2012-04-06 00:20:55 +00:00
Eli Collins
112c324151 HDFS-3210. JsonUtil#toJsonMap for for a DatanodeInfo should use "ipAddr" instead of "name". Contributed by Eli Collins 
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 2012-04-06 00:10:54 +00:00
Suresh Srinivas
861c872541 HDFS-3204. Minor modification to JournalProtocol.proto to make it generic. Contributed by Suresh Srinivas. 
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 2012-04-06 00:08:19 +00:00
Tsz-wo Sze
80bbefafaf HDFS-3178. Add states and state handler for journal synchronization in JournalService. 
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 2012-04-05 22:35:53 +00:00
Suresh Srinivas
4c908d0987 HDFS-3109. Remove hsqldf exclusions from pom.xml. Contributed by Ravi Prakash. 
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 2012-04-05 17:42:46 +00:00
Aaron Myers
8e739ff01e HDFS-3202. NamespaceInfo PB translation drops build version. Contributed by Aaron T. Myers. 
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 2012-04-05 17:18:26 +00:00
Eli Collins
663fbd46a8 HDFS-3199. TestValidateConfigurationSettings is failing. Contributed by Todd Lipcon 
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 2012-04-05 03:31:03 +00:00
Eli Collins
4f6e0a5a65 HDFS-3050. rework OEV to share more code with the NameNode. Contributed by Colin Patrick McCabe 
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 2012-04-05 00:02:11 +00:00
Aaron Myers
ba688e11c1 HDFS-3102. Add CLI tool to initialize the shared-edits dir. Contributed by Aaron T. Myers. 
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 2012-04-04 20:15:08 +00:00
Todd Lipcon
00a1548005 Merge trunk into auto-HA branch 
Resolved some trivial conflicts in NNHAServiceTarget


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 2012-04-04 20:00:15 +00:00
Todd Lipcon
b74d742785 HADOOP-8245. Fix flakiness in TestZKFailoverController. Contributed by Todd Lipcon. 
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 2012-04-04 19:21:01 +00:00
Todd Lipcon
a7d6bdc63b HDFS-3084. FenceMethod.tryFence() and ShellCommandFencer should pass namenodeId as well as host:port. Contributed by Todd Lipcon. 
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 2012-04-04 18:40:43 +00:00
Eli Collins
4f7f58fa8b Updated CHANGES.txt to reflect HDFS-2564 merge 
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 2012-04-04 16:40:08 +00:00
Aaron Myers
7525ee5b67 HDFS-3000. Add a public API for setting quotas. Contributed by Aaron T. Myers. 
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 2012-04-04 03:18:49 +00:00
Tsz-wo Sze
8c0366bf10 HDFS-3168. Remove unnecessary "throw IOException" and change fields to final in FSNamesystem and BlockManager. 
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 2012-04-04 02:51:34 +00:00
Todd Lipcon
30e1b3bba8 HADOOP-8215. Security support for ZK Failover controller. Contributed by Todd Lipcon. 
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 2012-04-03 23:37:15 +00:00
Todd Lipcon
9972a9633d HDFS-3187. Upgrade guava to 11.0.2. Contributed by Todd Lipcon. 
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 2012-04-03 22:30:29 +00:00
Todd Lipcon
39a5fd5c71 Merge trunk into auto-failover branch 
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 2012-04-03 21:48:23 +00:00
Tsz-wo Sze
e561cb9e78 HDFS-3176. Use MD5MD5CRC32FileChecksum.readFields() in JsonUtil . Contributed by Kihwal Lee 
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 2012-04-03 19:44:53 +00:00
Tsz-wo Sze
0db8003e2e HDFS-3166. Add timeout to Hftp connections. Contributed by Daryn Sharp 
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 2012-04-03 19:26:57 +00:00
Todd Lipcon
789ed57e71 HDFS-2185. HDFS portion of ZK-based FailoverController. Contributed by Todd Lipcon. 
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 2012-04-03 00:59:02 +00:00
Suresh Srinivas
e449de0526 HDFS-3126. Journal stream from Namenode to BackupNode needs to have timeout. Contributed by Hari Mankude. 
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 2012-04-03 00:55:08 +00:00
Eli Collins
4f15b9dfed HDFS-3148. The client should be able to use multiple local interfaces for data transfer. Contributed by Eli Collins 
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 2012-04-02 23:20:34 +00:00
Eli Collins
f44ca78179 Previous commit was for HDFS-3120, fixing up CHANGES.txt 
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 2012-04-02 23:15:43 +00:00
Eli Collins
72b3f302dc HDFS-3148. The client should be able to use multiple local interfaces for data transfer. Contributed by Eli Collins 
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 2012-04-02 23:13:06 +00:00
Robert Joseph Evans
57af34b776 Preping for 0.23.3 stabilization. 
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 2012-04-02 19:13:53 +00:00
Tsz-wo Sze
bc13dfb142 HDFS-3130. Move fsdataset implementation to a package. 
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 2012-04-02 17:38:56 +00:00
Eli Collins
be8a0d1e62 HDFS-3174. Fix assert in TestPendingDataNodeMessages. Contributed by Eli Collins 
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 2012-04-02 01:45:11 +00:00
Eli Collins
ad0c49ec31 Fixup CHANGES.txt for HDFS-3144. 
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 2012-04-01 22:14:14 +00:00
Eli Collins
be7dd8333a HDFS-3144. Refactor DatanodeID#getName by use. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1308205 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-01 22:12:12 +00:00
Eli Collins
43afa4ee51 HDFS-2995. start-dfs.sh should only start the 2NN for namenodes with dfs.namenode.secondary.http-address configured. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1308174 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-01 18:41:58 +00:00
Aaron Myers
a232d5c791 HDFS-3167. CLI-based driver for MiniDFSCluster. Contributed by Henry Robinson. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1308159 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-01 17:27:54 +00:00
Eli Collins
0663dbaac0 HDFS-3171. The DatanodeID "name" field is overloaded. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1308014 13f79535-47bb-0310-9956-ffa450edef68
 2012-04-01 03:41:41 +00:00
Eli Collins
8bd825bb6f HDFS-3164. Move DatanodeInfo#hostName to DatanodeID. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1307890 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-31 19:58:51 +00:00
Eli Collins
eeb687daa7 HDFS-3172. dfs.upgrade.permission is dead code. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1307888 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-31 19:56:23 +00:00
Aaron Myers
ff897e75c9 HDFS-3070. HDFS balancer doesn't ensure that hdfs-site.xml is loaded. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1307841 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-31 16:20:54 +00:00
Eli Collins
a8cbf19548 HDFS-3138. Move DatanodeInfo#ipcPort to DatanodeID. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1307553 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-30 17:50:05 +00:00
Eli Collins
c5c476ed6a Move HDFS-3137 to the right place in CHANGES.txt 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1307174 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-30 00:13:50 +00:00
Eli Collins
64641c28b5 HDFS-3137. Bump LAST_UPGRADABLE_LAYOUT_VERSION to -16. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1307173 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-30 00:11:14 +00:00
Aaron Myers
51908783be HDFS-3142. TestHDFSCLI.testAll is failing. Contributed by Brandon Li. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1307134 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-29 22:00:39 +00:00
Eli Collins
da58921cf5 HDFS-3066. Cap space usage of default log4j rolling policy. Contributed by Patrick Hunt 
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 2012-03-29 20:51:29 +00:00
Eli Collins
e7444b2a07 HDFS-3160. httpfs should exec catalina instead of forking it. Contributed by Roman Shaposhnik 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1306665 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-29 01:16:02 +00:00
Aaron Myers
17d22e6dc4 HDFS-3158. LiveNodes member of NameNodeMXBean should list non-DFS used space and capacity per DN. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1306635 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-28 22:59:52 +00:00
Tsz-wo Sze
99a68a1423 HDFS-3155. Clean up FSDataset implemenation related code. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1306582 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-28 20:37:34 +00:00
Eli Collins
0475795066 HDFS-3139. Minor Datanode logging improvement. Contributed by Eli Collins 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1306549 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-28 19:33:22 +00:00
Aaron Myers
aa8cb2287f HDFS-3143. TestGetBlocks.testGetBlocks is failing. Contributed by Arpit Gupta. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1306542 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-28 19:02:16 +00:00
Aaron Myers
991eddd043 Change "0.23.3" to "2.0.0" in CHANGES.txt files. 
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 2012-03-28 18:55:33 +00:00
Aaron Myers
1427468a72 HDFS-3156. TestDFSHAAdmin is failing post HADOOP-8202. Contributed by Aaron T. Myers. 
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 2012-03-28 17:58:23 +00:00
Arun Murthy
67a74198b1 Changed version in trunk to 3.0.0-SNAPSHOT. 
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 2012-03-28 07:37:06 +00:00
Suresh Srinivas
940dac52a7 HDFS-3125. Add JournalService to enable Journal Daemon. Contributed by Suresh Srinivas. 
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 2012-03-27 04:02:03 +00:00
Aaron Myers
466908e67b HDFS-3131. Improve TestStorageRestore. Contributed by Brandon Li. 
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 2012-03-27 00:13:42 +00:00
Tsz-wo Sze
525ceb99ad HDFS-2413. Add an API DistributedFileSystem.isInSafeMode() and change DistributedFileSystem to @InterfaceAudience.LimitedPrivate. Contributed by harsh 
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 2012-03-26 22:18:04 +00:00
Eli Collins
7ef57bfc81 Fix CHANGES.txt for HDFS-3129 
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 2012-03-26 22:16:11 +00:00
Eli Collins
99a321419f HDFS-3129. NetworkTopology: add test that getLeaf should check for invalid topologies. Contributed by Colin Patrick McCabe 
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 2012-03-26 22:07:30 +00:00
Tsz-wo Sze
67bdbd60cd (recommit) HDFS-3089. Move FSDatasetInterface and the related classes to a package. 
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 2012-03-26 21:14:12 +00:00
Tsz-wo Sze
5e38a9acea Revert 1305590 for HDFS-3089. 
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 2012-03-26 21:09:14 +00:00
Tsz-wo Sze
1ebcc378af HDFS-3089. Move FSDatasetInterface and the related classes to a package. 
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 2012-03-26 21:01:47 +00:00
Aaron Myers
429baf606a Move CHANGES.txt entry for HDFS-2941 to the right version. 
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 2012-03-26 17:11:19 +00:00
Aaron Myers
ce1a7ec975 HDFS-2941. Add an administrative command to download a copy of the fsimage from the NN. Contributed by Aaron T. Myers. 
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 2012-03-26 17:02:40 +00:00
Todd Lipcon
840df19cee HADOOP-8193. Refactor FailoverController/HAAdmin code to add an abstract class for "target" services. Contributed by Todd Lipcon. 
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 2012-03-26 01:54:14 +00:00
Todd Lipcon
39775dca68 Revert HADOOP-8193 from r1304967. Patch introduced some NPEs in a test case. 
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 2012-03-25 21:38:31 +00:00
Aaron Myers
ea868d3d8b HDFS-3116. Typo in fetchdt error message. Contributed by AOE Takashi. 
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 2012-03-25 08:45:04 +00:00
Todd Lipcon
90ea037d21 HADOOP-8193. Refactor FailoverController/HAAdmin code to add an abstract class for "target" services. Contributed by Todd Lipcon. 
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 2012-03-24 23:48:07 +00:00
Todd Lipcon
4cb809bf04 HDFS-3132. Fix findbugs warning on HDFS trunk. Contributed by Todd Lipcon. 
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 2012-03-24 00:21:52 +00:00
Todd Lipcon
b795c65f49 HDFS-3071. haadmin failover command does not provide enough detail when target NN is not ready to be active. Contributed by Todd Lipcon. 
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 2012-03-23 06:29:40 +00:00
Eli Collins
4feef86372 HDFS-3044. fsck move should be non-destructive by default. Contributed by Colin Patrick McCabe 
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 2012-03-22 21:11:18 +00:00
Tsz-wo Sze
0c4acdc176 HDFS-3100. In BlockSender, throw an exception when it needs to verify checksum but the meta data does not exist. Contributed by Brandon Li 
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 2012-03-22 00:10:20 +00:00
Todd Lipcon
2f820dde17 HDFS-309. FSEditLog should log progress during replay. Contributed by Sho Shimauchi. 
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 2012-03-21 18:14:09 +00:00
Todd Lipcon
f55a1c0876 HDFS-2834. Add a ByteBuffer-based read API to DFSInputStream. Contributed by Henry Robinson. 
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 2012-03-21 17:30:37 +00:00
Tsz-wo Sze
9e108e61fb HDFS-3086. Change Datanode not to send storage list in registration. 
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 2012-03-21 09:07:33 +00:00
Aaron Myers
4ceca97606 HDFS-3083. Cannot run an MR job with HA and security enabled when second-listed NN active. Contributed by Aaron T. Myers. 
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 2012-03-20 19:00:56 +00:00
Aaron Myers
21426e6e42 HADOOP-8121. Active Directory Group Mapping Service. Contributed by Jonathan Natkins. 
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 2012-03-20 01:00:14 +00:00
Tsz-wo Sze
6326605acb HDFS-3105. Add DatanodeStorage information to block recovery. 
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 2012-03-19 22:09:14 +00:00
Uma Maheswara Rao G
f77b1a63ec HDFS-3091. Update the usage limitations of ReplaceDatanodeOnFailure policy in the config description for the smaller clusters. Contributed by Nicholas. 
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 2012-03-19 19:54:13 +00:00
Uma Maheswara Rao G
875080ce10 HDFS-3111. Missing license headers in trunk. Deleted this file from svn repositiry as this file was already empty. (Contributed by Uma MAheswara Rao G). 
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 2012-03-17 07:06:42 +00:00
Uma Maheswara Rao G
3573d504e4 HDFS-3111. Missing license headers in trunk. (Contributed by Uma Maheswara Rao G). 
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 2012-03-17 06:50:36 +00:00
Tsz-wo Sze
2a0024403a HDFS-3104. Add tests for HADOOP-8175. Contributed by Daryn Sharp 
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 2012-03-16 17:48:33 +00:00
Tsz-wo Sze
662b1887af HDFS-3088. Move FSDatasetInterface inner classes to a package. 
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 2012-03-16 17:32:57 +00:00
Tsz-wo Sze
9b2a324ba5 HDFS-3098. Update and add tests for HADOOP-8173. Contributed by Daryn Sharp 
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 2012-03-16 00:27:40 +00:00
Tsz-wo Sze
7e5b60116e HDFS-3101. Cannot read empty file using WebHDFS. 
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 2012-03-16 00:01:23 +00:00
Todd Lipcon
49619e8997 HDFS-3062. Fix bug which prevented MR job submission from creating delegation tokens on an HA cluster. Contributed by Mingjie Lai. 
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 2012-03-16 00:00:29 +00:00
Aaron Myers
65425b0961 HDFS-3099. SecondaryNameNode does not properly initialize metrics system. Contributed by Aaron T. Myers. 
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 2012-03-15 21:51:23 +00:00
Aaron Myers
6d96a28a08 HDFS-3067. NPE in DFSInputStream.readBuffer if read is repeated on corrupted block. Contributed by Henry Robinson. 
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 2012-03-15 20:26:29 +00:00
Tsz-wo Sze
1177d4edc2 HDFS-3005. FSVolume.decDfsUsed(..) should be synchronized. 
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 2012-03-15 18:24:40 +00:00
Todd Lipcon
59eb544744 HDFS-3093. Fix bug where namenode -format interpreted the -force flag in reverse. Contributed by Todd Lipcon. 
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 2012-03-15 05:36:03 +00:00
Alejandro Abdelnur
a0ee9adfd3 HDFS-3057. httpfs and hdfs launcher scripts should honor CATALINA_HOME and HADOOP_LIBEXEC_DIR (rvs via tucu) 
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 2012-03-14 17:01:34 +00:00
Tsz-wo Sze
3e582c690c HDFS-3082. Clean up FSDatasetInterface and change DataNode.data to package private. 
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 2012-03-13 22:52:17 +00:00
Eli Collins
ab20dae519 HDFS-2303. Unbundle jsvc. Contributed by Roman Shaposhnik and Mingjie Lai. 
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 2012-03-13 03:38:57 +00:00
Todd Lipcon
1a75ec8288 HDFS-2731. Add command to bootstrap the Standby Node's name directories from the Active NameNode. Contributed by Todd Lipcon. 
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 2012-03-12 19:41:21 +00:00
Suresh Srinivas
46a88ded0d Moving HDFS-1623 and HADOOP-7454 to 0.23.3 section in CHANGES.txt files 
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 2012-03-11 18:11:43 +00:00
Tsz-wo Sze
c8f2889bde HDFS-3056: add the new file for the previous commit. 
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 2012-03-10 01:58:29 +00:00
Tsz-wo Sze
501a283986 HDFS-3056. Add a new interface RollingLogs for DataBlockScanner logging. 
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 2012-03-10 01:52:17 +00:00
Steve Loughran
381a9b2d58 HDFS-2966 
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 2012-03-09 13:17:04 +00:00
Uma Maheswara Rao G
069fb57f4e HDFS-2976 removed the unused imports that were missed in previous commit. 
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 2012-03-08 18:56:43 +00:00
Uma Maheswara Rao G
6c0c140350 HDFS-2976 corrected the previous wrong commit for this issue. 
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 2012-03-08 18:51:46 +00:00
Uma Maheswara Rao G
b19d1186ab HDFS-2976. Remove unnecessary method (tokenRefetchNeeded) in DFSClient. 
(Contributed by Uma Maheswara Rao G)


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 2012-03-08 18:31:33 +00:00
Suresh Srinivas
b874d06133 Moving HDFS-3036, HDFS-3014, HDFS-3003, HDFS-2878, HDFS-208, HDFS-2764, HDFS-2410, HDFS-2285, HDFS-2507 to 0.23.3 section 
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 2012-03-08 05:23:50 +00:00
Tsz-wo Sze
22738ae1d0 HDFS-2038. Update TestHDFSCLI to handle relative paths with globs. Contributed by Kihwal Lee 
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 2012-03-07 19:44:47 +00:00
Eli Collins
0a2b413dff HDFS-3060. Bump TestDistributedUpgrade#testDistributedUpgrade timeout. Contributed by Eli Collins 
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 2012-03-07 19:16:03 +00:00
Suresh Srinivas
6f8d347b83 Moving HDFS-2158, HDFS-2188, HDFS-2334, HDFS-2477, HDFS-2495, HDFS-2476, HDFS-1580, HDFS-1765 to 0.23.3 section in CHANGES.txt 
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 2012-03-07 09:15:30 +00:00
Tsz-wo Sze
0ee71adeb4 HDFS-3032. Change DFSClient.renewLease() so that it only retries up to the lease soft-limit. Contributed by Kihwal Lee 
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 2012-03-06 02:42:46 +00:00
Aaron Myers
8e303014bc Fix up CHANGES.txt files post commit of HDFS-1623 and HADOOP-7454. 
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 2012-03-03 00:50:04 +00:00
Todd Lipcon
87d1c67944 Merge trunk into HA branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1296025 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-02 01:48:32 +00:00
Aaron Myers
8a99218853 HDFS-3038. Add FSEditLog.metrics to findbugs exclude list. Contributed by Todd Lipcon. 
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 2012-03-02 01:37:02 +00:00
Aaron Myers
7be4e5bd22 HDFS-3039. Address findbugs and javadoc warnings on branch. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1296017 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-02 01:32:49 +00:00
Aaron Myers
6da670ce6a HDFS-3037. TestMulitipleNNDataBlockScanner#testBlockScannerAfterRestart is racy. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1296016 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-02 01:26:54 +00:00
Tsz-wo Sze
b2f67b4704 HADOOP-8124, HDFS-3034, MAPREDUCE-3956. Remove the deprecated Syncable.sync(). 
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 2012-03-01 23:51:19 +00:00
Aaron Myers
f22677ef8e HDFS-3036. Remove unused method DFSUtil#isDefaultNamenodeAddress. Contributed by Aaron T. Myers. 
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 2012-03-01 22:52:05 +00:00
Tsz-wo Sze
9e31bf675d HDFS-3021. Use generic type to declare FSDatasetInterface. 
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 2012-03-01 21:58:39 +00:00
Todd Lipcon
55832c6c96 HDFS-3035. Fix failure of TestFileAppendRestart due to OP_UPDATE_BLOCKS. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1295740 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 18:57:58 +00:00
Todd Lipcon
6e5e1e54bc Amend HDFS-3023. Add new layout version number to ImageLoaderCurrent to fix TestOfflineImageViewer. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1295721 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 18:23:19 +00:00
Aaron Myers
0d7de507a5 HDFS-2979. Balancer should use logical uri for creating failover proxy with HA enabled. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1295473 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 08:50:10 +00:00
Aaron Myers
9318ff4250 Revert commit of HDFS-2979. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1295435 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 07:03:40 +00:00
Todd Lipcon
30cffeb388 HDFS-3023. Optimize entries in edits log for persistBlocks call. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1295356 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-01 00:37:09 +00:00
Todd Lipcon
1ba357553a Merge trunk into HA branch. 
Resolved some semantic conflicts in TestFileAppendRestart - we now log more OP_ADDs in the HA branch than we did in trunk.
Resolved some conflicts around removal of VersionedProtocol, etc.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1295342 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 23:47:49 +00:00
Aaron Myers
01b17c40cf HDFS-2979. Balancer should use logical uri for creating failover proxy with HA enabled. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1295340 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 23:42:52 +00:00
Arun Murthy
753c2ba66c HDFS-3012. Moving to hadoop-0.23.2. 
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 2012-02-29 22:07:03 +00:00
Aaron Myers
7b6b204924 HDFS-3027. Implement a simple NN health check. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1295300 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 21:57:56 +00:00
Todd Lipcon
28de3628f5 HDFS-3020. Fix editlog to automatically sync when buffer is full. Contributed by Todd Lipcon. 
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 2012-02-29 19:57:18 +00:00
Jitendra Nath Pandey
ca9b4de772 HDFS-3012. Exception while renewing delegation token. Contributed by Bobby Evans. 
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 2012-02-29 19:36:17 +00:00
Eli Collins
fbf3a9ee3d HDFS-2992. Edit log failure trace should include transaction ID of error. Contributed by Colin Patrick McCabe 
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 2012-02-29 19:31:36 +00:00
Todd Lipcon
34c73db5e1 HDFS-2991. Fix case where OP_ADD would not be logged in append(). Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1295214 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 18:52:00 +00:00
Jitendra Nath Pandey
e57fd85fd4 HDFS-3030. Remove getProtocolVersion and getProtocolSignature from translators. 
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 2012-02-29 08:52:45 +00:00
Aaron Myers
e58b7e202b HDFS-3014. FSEditLogOp and its subclasses should have toString() method. Contributed by Sho Shimauchi. 
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 2012-02-29 01:17:37 +00:00
Aaron Myers
978a8050e2 HDFS-2920. fix remaining TODO items. Contributed by Aaron T. Myers and Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1294923 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-29 01:09:07 +00:00
Aaron Myers
c69dfdd5e1 HDFS-2958. Sweep for remaining proxy construction which doesn't go through failover path. 
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 2012-02-28 20:09:18 +00:00
Jitendra Nath Pandey
daf782ca7e HDFS-3016. Security in unit tests. Contributed by Jaimin Jetly. 
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 2012-02-28 18:41:25 +00:00
Todd Lipcon
1ab31b1715 HDFS-3019. Fix silent failure of TestEditLogJournalFailures. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1294772 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-28 18:38:40 +00:00
Aaron Myers
375c6b8f2e Merge trunk into HA branch. 
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 2012-02-28 18:33:41 +00:00
Todd Lipcon
7decf112c0 HDFS-3024. Improve performance of stringification in addStoredBlock. Contributed by Todd Lipcon. 
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 2012-02-28 18:04:13 +00:00
Aaron Myers
586bd479cb Merge trunk into HA branch. 
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 2012-02-28 02:21:42 +00:00
Tsz-wo Sze
12b3ce7205 Move entries to 0.23.3 in CHANGES.txt for the 0.23-PB merge. 
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 2012-02-28 01:10:53 +00:00
Todd Lipcon
da9aa34bec HDFS-3013. HA: NameNode format doesn't pick up dfs.namenode.name.dir.NameServiceId configuration. Contributed by Mingjie Lai. 
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 2012-02-28 00:43:54 +00:00
Aaron Myers
ae9014ef6a Merge trunk into HA branch. 
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 2012-02-26 04:57:17 +00:00
Aaron Myers
b57260f848 HDFS-2978. The NameNode should expose name dir statuses via JMX. Contributed by Aaron T. Myers. 
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 2012-02-25 22:14:53 +00:00
Arun Murthy
1de3fa8653 Preparing for 0.23.3 release. 
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 2012-02-25 01:37:07 +00:00
Tsz-wo Sze
dacbeb5f67 HDFS-3006. In WebHDFS, when the return body is empty, set the Content-Type to application/octet-stream instead of application/json. 
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 2012-02-25 00:15:37 +00:00
Todd Lipcon
481f84597b HDFS-2904. Client support for getting delegation tokens. Contributed by Todd Lipcon. 
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 2012-02-25 00:03:26 +00:00
Suresh Srinivas
5293e5d1c5 HDFS-3002. TestNameNodeMetrics need not wait for metrics update. Contributed by Suresh Srinivas. 
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 2012-02-24 23:52:20 +00:00
Eli Collins
78f22bc525 HDFS-3008. Negative caching of local addrs doesn't work. Contributed by Eli Collins 
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 2012-02-24 21:14:04 +00:00
Suresh Srinivas
0e79131981 HDFS-3009. Remove duplicate code in DFSClient#isLocalAddress by using NetUtils. Contributed by Hari Mankude. 
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 2012-02-24 19:29:41 +00:00
Aaron Myers
62c7e2edfc HDFS-3003. Remove getHostPortString() from NameNode, replace it with NetUtils.getHostPortString(). Contributed by Brandon Li. 
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 2012-02-24 17:03:17 +00:00
Aaron Myers
f3026e1085 Merge trunk into HA branch. 
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 2012-02-23 16:06:53 +00:00
Eli Collins
2e9b8df963 HDFS-2993. HA: BackupNode#checkOperation should permit CHECKPOINT operations. Contributed by Eli Collins 
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 2012-02-23 07:58:33 +00:00
Tsz-wo Sze
f11b0788df HDFS-2981. In hdfs-default.xml, the default value of dfs.client.block.write.replace-datanode-on-failure.enable should be true. 
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 2012-02-23 02:27:07 +00:00
Tsz-wo Sze
af70addc94 Move HDFS-2944 entry to 0.23 in CHANGES.txt. 
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 2012-02-23 02:23:46 +00:00
Eli Collins
8db31c5972 HDFS-2922. HA: close out operation categories. Contributed by Eli Collins 
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 2012-02-23 02:08:54 +00:00
Todd Lipcon
90a14f89e1 HDFS-2973. Re-enable NO_ACK optimization for block deletion. Contributed by Todd Lipcon. 
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 2012-02-23 01:25:14 +00:00
Todd Lipcon
475db83b87 HDFS-2985. Improve logging when replicas are marked as corrupt. Contributed by Todd Lipcon. 
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 2012-02-23 01:16:33 +00:00
Todd Lipcon
7527e943e6 HDFS-2972. Small optimization building incremental block report. Contributed by Todd Lipcon. 
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 2012-02-22 20:37:28 +00:00
Todd Lipcon
c14912785d HDFS-2929. Stress test and fixes for block synchronization. Contributed by Todd Lipcon. 
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 2012-02-22 20:31:52 +00:00
Tsz-wo Sze
efbc58f30c HDFS-2907. Add a conf property dfs.datanode.fsdataset.factory to make FSDataset in Datanode pluggable. 
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 2012-02-22 17:47:39 +00:00
Aaron Myers
f0db867292 Merge trunk into HA branch. 
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 2012-02-20 18:33:37 +00:00
Aaron Myers
d03dac7432 HDFS-2974. MiniDFSCluster does not delete standby NN name dirs during format. Contributed by Aaron T. Myers. 
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 2012-02-20 04:12:01 +00:00
Steve Loughran
a57b9b8335 HDFS-2725 script to mention dfs command 
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 2012-02-18 15:25:11 +00:00
Aaron Myers
41e56dfece HDFS-2952. NN should not start with upgrade option or with a pending an unfinalized upgrade. Contributed by Aaron T. Myers. 
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 2012-02-18 07:12:27 +00:00
Arun Murthy
e38b7e6ddd Preparing for hadoop-0.23.1-rc2. 
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 2012-02-18 02:30:48 +00:00
Todd Lipcon
ef5d7156db Merge trunk into HA branch 
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 2012-02-18 01:27:51 +00:00
Todd Lipcon
9ae4fac8dd HDFS-2968. Protocol translator for BlockRecoveryCommand broken when multiple blocks need recovery. Contributed by Todd Lipcon. 
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 2012-02-18 01:18:01 +00:00
Todd Lipcon
a8e7f745cd HDFS-2969. ExtendedBlock.equals is incorrectly implemented. Contributed by Todd Lipcon. 
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 2012-02-18 01:13:09 +00:00
Eli Collins
dd732d5a24 Fix TestViewFsFileStatusHdfs per previous commit. 
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 2012-02-17 21:04:20 +00:00
Aaron Myers
53b7d6c6bc Merge trunk into HA branch. 
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 2012-02-17 18:19:31 +00:00
Aaron Myers
7933dc5838 HDFS-2586. Add protobuf service and implementation for HAServiceProtocol. Contributed by Suresh Srinivas. 
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 2012-02-17 07:37:43 +00:00
Suresh Srinivas
1a03127385 HDFS-2937. TestDFSHAAdmin needs tests with MiniDFSCluster. Contributed by Brandon Li. 
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 2012-02-17 06:40:40 +00:00
Suresh Srinivas
257e9440ed Moving HDFS-2525 to relevant release section (0.23.2) in CHANGES.txt 
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 2012-02-17 03:56:45 +00:00
Aaron Myers
153e0cc37a HDFS-2955. IllegalStateException during standby startup in getCurSegmentTxId. Contributed by Hari Mankude. 
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 2012-02-16 22:45:40 +00:00
Jitendra Nath Pandey
b8448dea82 HDFS-2655. BlockReaderLocal#skip performs unnecessary IO. Contributed by Brandon Li. 
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 2012-02-16 18:58:19 +00:00
Aaron Myers
833e96534f Merge trunk into HA branch. 
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 2012-02-16 18:35:32 +00:00
Aaron Myers
83a922b55e ConfiguredFailoverProxyProvider should not create a NameNode proxy with an underlying retry proxy. Contributed by Uma Maheswara Rao G. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1244845 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-16 03:59:09 +00:00
Todd Lipcon
0663b51ed4 Amend HDFS-2948. NN throws NPE during shutdown if it fails to startup 
Previous patch missed the case where the NN fails to start up when it's starting in standby state.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1244813 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-16 00:58:03 +00:00
Todd Lipcon
f7f2ef4447 HDFS-2935. Shared edits dir property should be suffixed with nameservice and namenodeID. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1244761 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 22:20:37 +00:00
Todd Lipcon
05151ecf79 HDFS-2934. Allow configs to be scoped to all NNs in the nameservice. Contributed by Todd Lipcon. 
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 2012-02-15 22:19:12 +00:00
Jitendra Nath Pandey
3c145d3492 HDFS-2909. HA: Inaccessible shared edits dir not getting removed from FSImage storage dirs upon error. Contributed by Bikas Saha. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1244753 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-15 22:00:18 +00:00
Suresh Srinivas
ff91453227 HDFS-2938. Recursive delete of a large directory make namenode unresponsive. Contributed by Hari Mankude. 
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 2012-02-15 22:00:08 +00:00
Aaron Myers
1fb0ab92f8 Merge trunk into HA branch. 
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 2012-02-15 19:04:17 +00:00
Jitendra Nath Pandey
f82e862e1f HDFS-2525. Race between BlockPoolSliceScanner and append. Contributed by Brandon Li. 
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 2012-02-15 18:43:01 +00:00
Todd Lipcon
3bd230af11 HDFS-2950. Secondary NN HTTPS address should be listed as a NAMESERVICE_SPECIFIC_KEY. Contributed by Todd Lipcon. 
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 2012-02-15 18:27:37 +00:00
Aaron Myers
011611c765 Merge trunk into HA branch. 
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 2012-02-14 20:37:10 +00:00
Todd Lipcon
439490f915 HDFS-2948. NN throws NPE during shutdown if it fails to startup. Contributed by Todd Lipcon. 
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 2012-02-14 19:38:02 +00:00
Aaron Myers
a0e4ae55f2 HDFS-2942. TestActiveStandbyElectorRealZK fails if build dir does not exist. Contributed by Aaron T. Myers. 
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 2012-02-14 08:43:58 +00:00
Aaron Myers
1b2ecc6336 HDFS-2947. On startup NN throws an NPE in the metrics system. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1243826 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-14 08:42:25 +00:00
Aaron Myers
a87328dfab HDFS-2943. Expose last checkpoint time and transaction stats as JMX metrics. Contributed by Aaron T. Myers. 
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 2012-02-14 08:27:15 +00:00
Todd Lipcon
db187cf40e Merge trunk into HA branch. 
Some conflicts around TestBlockRecovery: mocking changed for new heartbeat types/responses


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1243691 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 21:00:37 +00:00
Aaron Myers
2acafd1783 HDFS-2944. Typo in hdfs-default.xml causes dfs.client.block.write.replace-datanode-on-failure.enable to be mistakenly disabled. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1243690 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-13 20:57:48 +00:00
Suresh Srinivas
a70bc6c6a2 HDFS-2815. Namenode sometimes oes not come out of safemode during NN crash + restart. Contributed by Uma Maheswara Rao. 
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 2012-02-13 20:11:43 +00:00
Tsz-wo Sze
52004aa8e9 HDFS-776. Fix exception handling in Balancer. Contributed by Uma Maheswara Rao G 
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 2012-02-13 19:07:04 +00:00
Aaron Myers
f6e407b436 HDFS-2939. TestHAStateTransitions fails on Windows. Contributed by Uma Maheswara Rao G. 
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 2012-02-12 18:43:39 +00:00
Harsh J
8b730c867f HDFS-2869. Fix an error in the webhdfs docs for the mkdir op (harsh) 
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 2012-02-11 17:13:30 +00:00
Todd Lipcon
8be9441b9b HDFS-2878. Fix TestBlockRecovery and move it back into main test directory. Contributed by Todd Lipcon. 
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 2012-02-11 01:20:59 +00:00
Alejandro Abdelnur
27035f532d HADOOP-8051 HttpFS documentation it is not wired to the generated site (tucu) 
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 2012-02-11 00:03:00 +00:00
Tsz-wo Sze
83fd3160da HDFS-2931. Switch DataNode's BlockVolumeChoosingPolicy to private-audience. Contributed by harsh 
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 2012-02-10 19:15:15 +00:00
Todd Lipcon
a626fa04f9 Revert HDFS-2922 via svn merge -c -1242572 
The patch broke a lot of unit tests in the nightly build. Will recommit after it is fixed.



git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1242874 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-10 18:17:21 +00:00
Aaron Myers
05d56e5e7e Merge trunk into HA branch. 
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 2012-02-10 18:01:01 +00:00
Tsz-wo Sze
dc847b39fd HDFS-2486. Remove unnecessary priority level checks in UnderReplicatedBlocks. Contributed by Uma Maheswara Rao G 
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 2012-02-10 02:05:38 +00:00
Todd Lipcon
c14bb61a82 Merge trunk into HA branch 
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 2012-02-10 01:49:08 +00:00
Eli Collins
8af96c7b22 HDFS-2917. HA: haadmin should not work if run by regular user. Contributed by Eli Collins 
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 2012-02-10 00:46:17 +00:00
Eli Collins
a63e12c4c8 HDFS-2922. HA: close out operation categories. Contributed by Eli Collins 
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 2012-02-09 22:33:20 +00:00
Aaron Myers
467059b4ab HDFS-2912. Namenode not shutting down when shared edits dir is inaccessible. Contributed by Bikas Saha. 
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 2012-02-09 22:23:47 +00:00
Aaron Myers
3c6863ab4a Update CHANGES.txt to reflect the back-port of HDFS-2764 from trunk to branch-0.23. 
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 2012-02-09 22:09:25 +00:00
Jitendra Nath Pandey
b5d02a63cb HDFS-2915. HA: TestFailureOfSharedDir.testFailureOfSharedDir() has race condition. Contributed by Bikas Saha. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1242522 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-09 21:08:17 +00:00
Todd Lipcon
5e26de982b HDFS-2924. Standby checkpointing fails to authenticate in secure cluster. Contributed by Todd Lipcon. 
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 2012-02-09 18:22:02 +00:00
Aaron Myers
bad0a2a4a1 HDFS-2510. Add HA-related metrics. Contributed by Aaron T. Myers. 
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 2012-02-09 17:39:50 +00:00
Todd Lipcon
e918b91e23 HDFS-2579. Starting delegation token manager during safemode fails. Contributed by Todd Lipcon. 
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 2012-02-09 06:12:01 +00:00
Todd Lipcon
a1574e1715 HDFS-2923. Namenode IPC handler count uses the wrong configuration key. Contributed by Todd Lipcon. 
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 2012-02-09 05:28:40 +00:00
Jitendra Nath Pandey
987449b9b8 HDFS-2908. Add apache license header for StorageReport.java. Contributed by Brandon Li. 
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 2012-02-09 00:24:06 +00:00
Tsz-wo Sze
b6ffb08a46 HDFS-2887. FSVolume, is a part of FSDatasetInterface implementation, should not be referred outside FSDataset. A new FSVolumeInterface is defined. The BlockVolumeChoosingPolicy.chooseVolume(..) method signature is also updated. (szetszwo) 
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 2012-02-08 20:58:29 +00:00
Arun Murthy
647f374607 Preparing for release 0.23.1 
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 2012-02-08 07:27:58 +00:00
Aaron Myers
4d3dc530e8 HDFS-2764. TestBackupNode is racy. Contributed by Aaron T. Myers. 
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 2012-02-08 05:38:29 +00:00
Jitendra Nath Pandey
11db1b855f HDFS-2786. Fix host-based token incompatibilities in DFSUtil. Contributed by Kihwal Lee. 
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 2012-02-08 03:55:36 +00:00
Jitendra Nath Pandey
b9e74da41b HDFS-2905. HA: Standby NN NPE when shared edits dir is deleted. Contributed by Bikas Saha. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1241757 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-08 03:17:09 +00:00
Suresh Srinivas
8e524e731c Fixing 0.23.1 version of the CHANGES.txt to make it consistent with the CHANGES.txt from 0.23.1 release. 
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 2012-02-08 02:58:28 +00:00
Arun Murthy
eabe75d6f2 HDFS-2572. Moved to trunk section from 0.23.1 
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 2012-02-08 02:31:26 +00:00
Jitendra Nath Pandey
acacde55e6 HDFS-2901. Improvements for SBN web UI - not show under-replicated/missing blocks. Contributed by Brandon Li. 
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 2012-02-07 19:29:39 +00:00
Suresh Srinivas
28eadb7cd7 HDFS-2899. Service protocol changes in DatanodeProtocol to add multiple storages. Contributed by Suresh Srinivas. 
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 2012-02-07 16:59:48 +00:00
Todd Lipcon
7f0a99f6e6 HDFS-2794. Active NN may purge edit log files before standby NN has a chance to read them. Contributed by Todd Lipcon. 
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 2012-02-07 01:39:14 +00:00
Konstantin Shvachko
7e4bd89590 HDFS-2886. CreateEditLogs should generate a realistic edit log. Contributed by Konstantin Shvachko. 
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 2012-02-07 00:44:27 +00:00
Aaron Myers
db7c013877 HDFS-2733. Document HA configuration and CLI. Contributed by Aaron T. Myers. 
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 2012-02-06 21:18:11 +00:00
Suresh Srinivas
2a9e430ff9 HDS-2895. Remove Writable wire protocol types and translators to complete transition to protocol buffers. Contributed by Suresh Srinivas. 
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 2012-02-06 13:33:35 +00:00
Eli Collins
b837bbb7d5 HDFS-2893. The start/stop scripts don't start/stop the 2NN when using the default configuration. Contributed by Eli Collins 
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 2012-02-06 08:52:50 +00:00
Eli Collins
296b6c0063 HDFS-2894. HA: automatically determine the nameservice Id if only one nameservice is configured. Contributed by Eli Collins 
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 2012-02-06 08:25:52 +00:00
Eli Collins
2e4cf977ae HDFS-2752. HA: exit if multiple shared dirs are configured. Contributed by Eli Collins 
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 2012-02-06 08:24:11 +00:00
Eli Collins
c17b4f8eef HDFS-2819. Document new HA-related configs in hdfs-default.xml. Contributed by Eli Collins 
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 2012-02-06 08:21:06 +00:00
Harsh J
da7b0d90c6 HDFS-2868. Expose xceiver counts via the DataNode MXBean. (harsh) 
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 2012-02-06 05:25:12 +00:00
Suresh Srinivas
f88574acde HDFS-2880. Protobuf chagnes in DatanodeProtocol to add multiple storages. Contributed by Suresh Srinivas. 
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 2012-02-05 01:39:30 +00:00
Eli Collins
a660c5dd2c Add missing file from previous commit. 
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 2012-02-04 20:13:48 +00:00
Eli Collins
7b913180be HDFS-2808. HA: haadmin should use namenode ids. Contributed by Eli Collins 
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 2012-02-04 20:12:51 +00:00
Jitendra Nath Pandey
205f0470f4 HDFS-2785. Update webhdfs and httpfs for host-based token support. Contributed by Robert Joseph Evans. 
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 2012-02-04 06:57:40 +00:00
Aaron Myers
ec6961b39c HDFS-2792. Make fsck work. Contributed by Aaron T. Myers. 
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 2012-02-04 03:10:39 +00:00
Aaron Myers
3cc71933e9 HDFS-2890. DFSUtil#getSuffixIDs should skip unset configurations. Contributed by Aaron T. Myers. 
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 2012-02-04 03:00:17 +00:00
Todd Lipcon
11df1c2561 HDFS-2874. Edit log should log to shared dirs before local dirs. Contributed by Todd Lipcon. 
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 2012-02-04 02:52:53 +00:00
Aaron Myers
447e81f51a HDFS-2889. getNumCurrentReplicas is package private but should be public on0.23 (see HDFS-2408). Contributed by Gregory Chanan. 
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 2012-02-04 00:01:06 +00:00
Aaron Myers
969318cfc2 HDFS-2863. Failures observed if dfs.edits.dir and shared.edits.dir have same directories. Contributed by Bikas Saha. 
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 2012-02-03 18:04:21 +00:00
Tsz-wo Sze
38ad4b5036 HDFS-2879. Change FSDataset to package private. 
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 2012-02-03 07:26:02 +00:00
Eli Collins
d2b5531b0f HDFS-2769. HA: When HA is enabled with a shared edits dir, that dir should be marked required. Contributed by Aaron T. Myers. 
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 2012-02-03 03:10:57 +00:00
Aaron Myers
05ab55b705 HDFS-2860. TestDFSRollback#testRollback is failing. Contributed by Aaron T. Myers. 
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 2012-02-03 01:09:05 +00:00
Todd Lipcon
32c313d51c HDFS-2861. checkpointing should verify that the dfs.http.address has been configured to a non-loopback for peer NN. Contributed by Todd Lipcon. 
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 2012-02-02 22:21:57 +00:00
Todd Lipcon
6d5510dfb8 HDFS-2877. If locking of a storage dir fails, it will remove the other NN's lock file on exit. Contributed by Todd Lipcon. 
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 2012-02-02 22:12:02 +00:00
Eli Collins
4324e1bcd7 HADOOP-7991. HA: the FailoverController should check the standby is ready before failing over. Contributed by Eli Collins 
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 2012-02-02 19:20:32 +00:00
Jitendra Nath Pandey
9eb8f4d267 HDFS-2784. Update hftp and hdfs for host-based token support. Contributed by Kihwal Lee. 
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 2012-02-02 19:04:40 +00:00
Konstantin Shvachko
191db6a907 HDFS-2718. Optimize OP_ADD in edits loading. Contributed by Konstantin Shvachko. 
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 2012-02-02 18:57:49 +00:00
Jitendra Nath Pandey
c909aedbc1 HDFS-2814 NamenodeMXBean does not account for svn revision in the version information. Contributed by Hitesh Shah. 
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 2012-02-02 05:31:46 +00:00
Todd Lipcon
4d779e088a HDFS-2859. LOCAL_ADDRESS_MATCHER.match has NPE when called from DFSUtil.getSuffixIDs when the host is incorrect. Contributed by Bikas Saha. 
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 2012-02-01 22:02:29 +00:00
Todd Lipcon
048c416beb HDFS-2870. Fix log level for block debug info in processMisReplicatedBlocks. Contributed by Todd Lipcon. 
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 2012-02-01 19:23:28 +00:00
Tsz-wo Sze
dbbfaebb71 HDFS-2864. Remove some redundant methods and the constant METADATA_VERSION from FSDataset. 
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 2012-02-01 07:46:50 +00:00
Eli Collins
cf611255d6 HDFS-2742. HA: observed dataloss in replication stress test. Contributed by Todd Lipcon 
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 2012-02-01 05:16:49 +00:00
Aaron Myers
43679fcccd HDFS-2845. SBN should not allow browsing of the file system via web UI. Contributed by Bikas Saha. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1238897 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-01 01:29:06 +00:00
Suresh Srinivas
536b30ec91 HDFS-2835. Fix findbugs and javadoc issue with GetConf.java. Contributed by Suresh Srinivas. 
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 2012-01-31 20:03:49 +00:00
Suresh Srinivas
319021d6fb HDFS-2857. Cleanup BlockInfo class. Contributed by Suresh Srinivas. 
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 2012-01-31 18:59:58 +00:00
Tsz-wo Sze
8dfef7d2dc HDFS-2827. When the parent of a directory is the root, renaming the directory results in leases updated incorrectly. Contributed by Uma Maheswara Rao G 
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 2012-01-31 17:36:42 +00:00
Eli Collins
6be13332db HDFS-2853. HA: NN fails to start if the shared edits dir is marked required. Contributed by Aaron T. Myers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1238134 13f79535-47bb-0310-9956-ffa450edef68
 2012-01-31 02:17:53 +00:00
Todd Lipcon
641f79a325 HDFS-2824. Fix failover when prior NN died just after creating an edit log segment. Contributed by Aaron T. Myers. 
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 2012-01-30 23:05:18 +00:00
Eli Collins
6884348444 HADOOP-7938. HA: the FailoverController should optionally fence the active during failover. Contributed by Eli Collins 
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 2012-01-30 22:42:46 +00:00
Aaron Myers
9a8f119741 Amend HDFS-2841 to include new file which was omitted from original commit. 
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 2012-01-30 20:32:35 +00:00
Todd Lipcon
846f97312c HDFS-2691. Fixes for pipeline recovery in an HA cluster: report RBW replicas immediately upon pipeline creation. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1237935 13f79535-47bb-0310-9956-ffa450edef68
 2012-01-30 19:16:15 +00:00
Aaron Myers
6122357da5 HDFS-2841. HAAdmin does not work if security is enabled. Contributed by Aaron T. Myers. 
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 2012-01-30 02:52:27 +00:00
Jitendra Nath Pandey
98302971c2 HDFS-2801. Provide a method in client side translators to check for a methods supported in underlying protocol. 
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 2012-01-29 02:01:24 +00:00
Aaron Myers
30dd704e6c Merge trunk into HA branch. 
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 2012-01-28 20:33:30 +00:00
Aaron Myers
976c07696d HDFS-2759. Pre-allocate HDFS edit log files after writing version number. Contributed by Aaron T. Myers. 
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 2012-01-28 20:26:13 +00:00
Todd Lipcon
327c216c2f Merge trunk into HA branch. 
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 2012-01-28 02:50:23 +00:00
Todd Lipcon
da91e0d427 HDFS-2791. If block report races with closing of file, replica is incorrectly marked corrupt. Contributed by Todd Lipcon. 
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 2012-01-28 00:42:34 +00:00
Alejandro Abdelnur
0d5b734681 HDFS-2840. TestHostnameFilter should work with localhost or localhost.localdomain (tucu) 
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 2012-01-28 00:24:46 +00:00
Aaron Myers
2b2e56056e Merge trunk into HA branch. 
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 2012-01-28 00:21:07 +00:00
Alejandro Abdelnur
8a234f394e HADOOP-7939. Improve Hadoop subcomponent integration in Hadoop 0.23. (rvs via tucu) 
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 2012-01-27 23:53:35 +00:00
Jitendra Nath Pandey
e7775e0b3b HDFS-2805. Add a test for a federated cluster with HA NNs. Contributed by Brandon Li. 
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 2012-01-27 00:34:37 +00:00
Eli Collins
fdf7b18247 HDFS-2838. NPE in FSNamesystem when in safe mode. Contributed by Gregory Chanan 
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 2012-01-26 23:48:08 +00:00
Alejandro Abdelnur
cf16929584 HDFS-2837. mvn javadoc:javadoc not seeing LimitedPrivate class (revans2 via tucu) 
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 2012-01-26 18:15:04 +00:00
Aaron Myers
1c95060a72 Merge trunk into HA branch. 
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 2012-01-26 18:03:46 +00:00
Alejandro Abdelnur
a7091893de HDFS-2836. HttpFSServer still has 2 javadoc warnings in trunk (revans2 via tucu) 
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 2012-01-26 17:58:42 +00:00
Jitendra Nath Pandey
dea3164e00 HDFS-2809. Add test to verify that delegation tokens are honored after failover. 
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 2012-01-24 21:06:27 +00:00
Jitendra Nath Pandey
0b2245a0f3 HDFS-2807. Service level authorizartion for HAServiceProtocol. 
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 2012-01-24 19:31:49 +00:00
Aaron Myers
83bcb1bbf4 Merge trunk into HA branch. 
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 2012-01-24 17:59:14 +00:00
Harsh J
7c69883917 HDFS-442. dfsthroughput in test jar throws NPE (harsh) 
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 2012-01-24 06:10:28 +00:00
Eli Collins
5dfe62d845 HDFS-2397. Undeprecate SecondaryNameNode. Contributed by Eli Collins 
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 2012-01-24 06:05:52 +00:00
Todd Lipcon
fa4a33a566 Merge trunk into HA branch. 
- Some conflicts on BlockManager due to the recent commit of HDFS-2822 - moved logic to processMisReplicatedBlock function
- testNoExtensionIfNoBlocks(org.apache.hadoop.hdfs.TestSafeMode) is now failing due to an existing bug in the HA branch, to be fixed soon 


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1235078 13f79535-47bb-0310-9956-ffa450edef68
 2012-01-24 00:00:05 +00:00
Todd Lipcon
1525aae4b3 HDFS-2826. Add test case for HDFS-1476 (safemode can initialize replication queues before exiting) (todd) 
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 2012-01-23 23:42:17 +00:00
Todd Lipcon
465663afbf HDFS-2804. Should not mark blocks under-replicated when exiting safemode. Contributed by Todd Lipcon. 
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 2012-01-23 22:22:46 +00:00
Todd Lipcon
c0016ba85f HDFS-2825. Add test hook to turn off the writer preferring its local DN. Contributed by Todd Lipcon. 
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 2012-01-23 22:07:49 +00:00
Todd Lipcon
8d1c996242 HDFS-2688. Add tests for quota tracking in an HA cluster. Contributed by Todd Lipcon. 
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 2012-01-23 21:57:00 +00:00
Todd Lipcon
c10853a6b9 HDFS-2820. Add a simple sanity check for HA config. Contributed by Todd Lipcon. 
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 2012-01-23 21:49:43 +00:00
Todd Lipcon
12645ff6c0 HDFS-2822. processMisReplicatedBlock incorrectly identifies under-construction blocks as under-replicated. Contributed by Todd Lipcon. 
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 2012-01-23 18:11:09 +00:00
Aaron Myers
e42bbfbca2 Merge trunk into HA branch. 
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 2012-01-23 18:07:27 +00:00
Harsh J
ece854211f HDFS-2818. Fix a missing space issue in HDFS webapps' title tags. (Devaraj K via harsh) 
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 2012-01-22 17:30:33 +00:00
Aaron Myers
c3e62de9ce HDFS-2737. Automatically trigger log rolls periodically on the active NN. Contributed by Todd Lipcon and Aaron T. Myers. 
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 2012-01-21 03:17:26 +00:00
Todd Lipcon
c840548d6b HDFS-2817. Combine the two TestSafeMode test suites. Contributed by Todd Lipcon. 
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 2012-01-21 00:42:35 +00:00
Alejandro Abdelnur
654b90fa23 HDFS-2816. Fix missing license header in httpfs findbugsExcludeFile.xml. (hitesh via tucu) 
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 2012-01-20 21:04:24 +00:00
Aaron Myers
2abe5c818d Merge trunk into HA branch. 
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 2012-01-20 19:30:53 +00:00
Todd Lipcon
f7d20b2198 HDFS-2751. Datanode may incorrectly drop OS cache behind reads even for short reads. Contributed by Todd Lipcon. 
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 2012-01-20 07:32:06 +00:00
Todd Lipcon
520a39ac2d HDFS-2810. Leases not getting renewed properly by clients. Contributed by Todd Lipcon. 
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 2012-01-20 07:26:19 +00:00
Todd Lipcon
1aed1296dd HDFS-2812. When becoming active, the NN should treat all leases as freshly renewed. Contributed by Todd Lipcon. 
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 2012-01-19 22:35:04 +00:00
Eli Collins
fa6033a029 HDFS-2768. BackupNode stop can not close proxy connections because it is not a proxy instance. Contributed by Uma Maheswara Rao G. 
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 2012-01-19 21:41:50 +00:00
Aaron Myers
02919e61f6 HDFS-2367. Enable the configuration of multiple HA cluster addresses. Contributed by Aaron T. Myers. 
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 2012-01-19 19:41:48 +00:00
Aaron Myers
3e17cdde56 Merge trunk into HA branch. 
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 2012-01-19 19:02:07 +00:00
Todd Lipcon
1d2e706dd1 HDFS-2803. Add logging to LeaseRenewer for better lease expiration debugging. Contributed by Jimmy Xiang. 
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 2012-01-19 16:35:25 +00:00
Aaron Myers
6177bf6c8f Merge trunk into HA branch. 
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 2012-01-18 23:02:17 +00:00
Todd Lipcon
a380dc8732 HDFS-2592. Balancer support for HA namenodes. Contributed by Uma Maheswara Rao G. 
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 2012-01-17 18:39:09 +00:00
Todd Lipcon
4c7a6c6c3f Amend HDFS-2795. Fix PersistBlocks failure due to an NPE in isPopulatingReplQueues() 
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 2012-01-17 17:57:36 +00:00
Todd Lipcon
0c1450ca5d HDFS-2795. Standby NN takes a long time to recover from a dead DN starting up. Contributed by Todd Lipcon. 
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 2012-01-17 03:21:08 +00:00
Todd Lipcon
212678f036 HDFS-2767. ConfiguredFailoverProxyProvider should support NameNodeProtocol. Contributed by Uma Maheswara Rao G. 
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 2012-01-17 03:10:25 +00:00
Eli Collins
c53c94ec46 Update changelog for HDFS-362 to reflect the merge. 
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 2012-01-16 22:43:11 +00:00
Aaron Myers
d880c7cc78 HDFS-2772. On transition to active, standby should not swallow ELIE. Contributed by Aaron T. Myers 
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 2012-01-16 22:16:15 +00:00
Aaron Myers
940eeb866c Merge trunk into HA branch. 
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 2012-01-16 21:57:28 +00:00
Todd Lipcon
2f26475a39 HDFS-2747. Entering safe mode after starting SBN can NPE. Contributed by Uma Maheswara Rao G. 
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 2012-01-16 21:46:05 +00:00
Eli Collins
1c24ae0cd8 HDFS-2789. TestHAAdmin.testFailover is failing. Contributed by Eli Collins 
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 2012-01-14 20:19:55 +00:00
Eli Collins
f02ea82bd1 HDFS-2790. FSNamesystem.setTimes throws exception with wrong configuration name in the message. Contributed by Arpit Gupta 
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 2012-01-14 19:50:14 +00:00
Eli Collins
6b8bcfa916 HDFS-2788. HdfsServerConstants#DN_KEEPALIVE_TIMEOUT is dead code. Contributed by Eli Collins 
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 2012-01-14 19:45:12 +00:00
Suresh Srinivas
72207596be HADOOP-7972. HAServiceProtocol exceptions need to be unwrapped. Contributed by Hari Mankude. 
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 2012-01-13 02:30:29 +00:00
Aaron Myers
8610a9231a Merge trunk into HA branch. 
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 2012-01-12 18:40:50 +00:00
Jitendra Nath Pandey
6234f3d91c HADOOP-2776. Missing interface annotation on JournalSet. Contributed by Brandon Li. 
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 2012-01-12 06:21:05 +00:00
Harsh J
dcea80a21b HDFS-69. Improve the 'dfsadmin' commandline help. (harsh) 
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 2012-01-12 05:13:19 +00:00
Suresh Srinivas
09e5af76f3 HADOOP-7970. HAServiceProtocol methods must throw IOException.Contributed by Hari Mankude. 
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 2012-01-12 01:39:30 +00:00
Aaron Myers
3e76f00baa Fix expected error text in assertion. 
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 2012-01-11 21:14:30 +00:00
Aaron Myers
ede7f21278 Merge trunk into HA branch. 
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 2012-01-11 20:53:50 +00:00
Aaron Myers
4f1bf2fe23 HDFS-2738. FSEditLog.selectinputStreams is reading through in-progress streams even when non-in-progress are requested. Contributed by Aaron T. Myers 
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 2012-01-11 08:32:10 +00:00
Aaron Myers
a339836bbc HDFS-2766. Test for case where standby partially reads log and then performs checkpoint. Contributed by Aaron T. Myers 
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 2012-01-11 08:26:18 +00:00
Todd Lipcon
a4f4becf52 HDFS-2775. Fix TestStandbyCheckpoints.testBothNodesInStandbyState failing intermittently. Contributed by Todd Lipcon. 
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 2012-01-11 06:14:13 +00:00
Todd Lipcon
298e867673 HDFS-2773. Reading edit logs from an earlier version should not leave blocks in under-construction state. Contributed by Todd Lipcon. 
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 2012-01-11 06:08:13 +00:00
Todd Lipcon
190dc1c91b HDFS-2753. Fix standby getting stuck in safemode when blocks are written while SBN is down. Contributed by Hari Mankude and Todd Lipcon. 
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 2012-01-11 05:55:32 +00:00
Tsz-wo Sze
1c8e3e8854 Add HDFS-2499 to CHANGES.txt. 
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 2012-01-11 05:40:57 +00:00
Jitendra Nath Pandey
8faf7e8fb6 HDFS-2739. SecondaryNameNode doesn't start up. 
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 2012-01-11 02:54:48 +00:00
Todd Lipcon
44d070cd01 HDFS-2724. NN web UI can throw NPE after startup, before standby state is entered. Contributed by Todd Lipcon. 
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 2012-01-10 03:46:05 +00:00
Todd Lipcon
526efb48a6 HDFS-2762. Fix TestCheckpoint timing out on HA branch. Contributed by Uma Maheswara Rao G. 
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 2012-01-10 03:29:02 +00:00
Aaron Myers
ade897636d Merge trunk into HA branch. 
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 2012-01-09 18:01:55 +00:00
Aaron Myers
a7195bdd14 HDFS-2765. TestNameEditsConfigs is incorrectly swallowing IOE. Contributed by Aaron T. Myers 
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 2012-01-09 04:53:20 +00:00
Todd Lipcon
736b1860ab HDFS-2730. Refactor shared HA-related test code into HATestUtil class. Contributed by Todd Lipcon. 
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 2012-01-09 04:12:37 +00:00
Harsh J
8819fda489 Merged HDFS-2349, HDFS-2729, HDFS-2726, HDFS-554, HDFS-1314, HADOOP-7910 to branch-0.23, updating CHANGES.txt for trunk. 
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 2012-01-07 03:44:48 +00:00
Eli Collins
2d0b340c47 HADOOP-7961. Move HA fencing to common. Contributed by Eli Collins 
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 2012-01-07 00:17:42 +00:00
Todd Lipcon
9a07ba8945 HDFS-2709. Appropriately handle error conditions in EditLogTailer. Contributed by Aaron T. Myers. 
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 2012-01-06 20:44:05 +00:00
Aaron Myers
d680080da0 Merge trunk into HA branch. 
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 2012-01-06 18:47:05 +00:00
Jitendra Nath Pandey
4efd3699a6 HDFS-2697. Move RefreshAuthPolicy, RefreshUserMappings, GetUserMappings protocol to protocol buffers. 
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 2012-01-05 23:03:31 +00:00
Alejandro Abdelnur
5f5561d057 Fixing CHANGES.txt files, moving JIRAs from trunk to 0.23.1 section. (tucu) 
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 2012-01-05 21:55:43 +00:00
Alejandro Abdelnur
6d45b9e31d HADOOP-7934. Normalize dependencies versions across all modules. (tucu) 
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 2012-01-05 19:46:42 +00:00
Aaron Myers
3187a3ae05 Merge trunk into HA branch. 
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 2012-01-05 19:21:01 +00:00
Suresh Srinivas
472e971891 HDFS-2710. Add HDFS tests related to HADOOP-7933. Contributed by Siddarth Seth. 
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 2012-01-05 18:57:01 +00:00
Todd Lipcon
5b8dcb20a2 HDFS-2291. Allow the StandbyNode to make checkpoints in an HA setup. Contributed by Todd Lipcon. 
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 2012-01-05 00:22:54 +00:00
Todd Lipcon
d004ddee76 HDFS-2720. Fix MiniDFSCluster HA support to work properly on Windows. Contributed by Uma Maheswara Rao G. 
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 2012-01-04 19:50:41 +00:00
Aaron Myers
cd81cc6664 Merge trunk into HA branch. 
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 2012-01-04 18:47:51 +00:00
Harsh J
075122690c HDFS-1314. Make dfs.blocksize accept size-indicating prefixes (Sho Shimauchi via harsh) 
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 2012-01-04 14:15:15 +00:00
Aaron Myers
1423fff096 Merge trunk into HA branch. 
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 2012-01-03 18:07:55 +00:00
Harsh J
05ed36cd52 HDFS-2722. HttpFs should not be using an int for block size. (harsh) 
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 2012-01-03 16:47:49 +00:00
Harsh J
8e8203f3c5 HDFS-554. Use System.arraycopy in BlockInfo.ensureCapacity. (harsh) 
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 2012-01-01 12:06:49 +00:00
Harsh J
11905517f1 HDFS-2574. Remove references to some deprecated properties in conf templates and defaults files. (Joe Crobak via harsh) 
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 2012-01-01 03:11:48 +00:00
Todd Lipcon
737df8b67b HDFS-2716. Configuration needs to allow different dfs.http.addresses for each HA NN. Contributed by Todd Lipcon. 
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 2011-12-31 01:53:23 +00:00
Todd Lipcon
20a6560bdf HDFS-2692. Fix bugs related to failover from/into safe mode. Contributed by Todd Lipcon. 
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 2011-12-30 00:30:27 +00:00
Todd Lipcon
15ebdd5664 HDFS-2714. Fix test cases which use standalone FSNamesystems. Contributed by Todd Lipcon. 
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 2011-12-30 00:25:21 +00:00
Aaron Myers
f216303598 Merge trunk into HA branch. 
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 2011-12-29 18:25:48 +00:00
Harsh J
6c349f9420 HDFS-2729. Update BlockManager's comments regarding the invalid block set (harsh) 
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 2011-12-29 16:51:59 +00:00
Harsh J
41737432c0 HDFS-2726. Fix a logging issue under DFSClient's createBlockOutputStream method (harsh) 
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 2011-12-29 07:22:54 +00:00
Aaron Myers
a500ba50c2 Merge trunk into HA branch. 
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 2011-12-27 18:18:36 +00:00
Alejandro Abdelnur
ae0d48854d HDFS-2707. HttpFS should read the hadoop-auth secret from a file instead inline from the configuration. (tucu) 
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 2011-12-26 19:37:25 +00:00
Alejandro Abdelnur
6b4f40cbf9 HttpFS server should check that upload requests have correct content-type. (tucu) 
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 2011-12-21 05:26:20 +00:00
Todd Lipcon
31c91706f7 HDFS-1972. Fencing mechanism for block invalidations and replications. Contributed by Todd Lipcon. 
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 2011-12-21 04:32:40 +00:00
Todd Lipcon
36d1c49486 HDFS-2693. Fix synchronization issues around state transition. Contributed by Todd Lipcon. 
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 2011-12-21 03:03:23 +00:00
Alejandro Abdelnur
8fe3dd3fea HDFS-2657. TestHttpFSServer and TestServerWebApp are failing on trunk. (tucu) 
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 2011-12-21 03:03:16 +00:00
Alejandro Abdelnur
45620eee68 HDFS-2646. Hadoop HttpFS introduced 4 findbug warnings. (tucu) 
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 2011-12-21 02:46:04 +00:00
Tsz-wo Sze
3503d9a4a8 HDFS-2706. Use configuration for blockInvalidateLimit if it is set. 
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 2011-12-20 05:49:24 +00:00
Todd Lipcon
57ef902bbc HDFS-2682. When a FailoverProxyProvider is used, Client should not retry for 45 times if it is timing out to connect to server. Contributed by Uma Maheswara Rao G. 
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 2011-12-19 21:49:39 +00:00
Todd Lipcon
4bb0456c66 HDFS-2678. When a FailoverProxyProvider is used, DFSClient should not retry connection ten times before failing over. Contributed by Aaron T. Myers. 
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 2011-12-19 20:57:13 +00:00
Todd Lipcon
08bde10e24 Merge trunk into HA branch to pick up fix for bkjournal findbugs 
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 2011-12-19 20:46:58 +00:00
Todd Lipcon
dfba847eb6 Amend HDFS-234 (bkjournal contrib). Fix findbugs build 
- Fixes pom parent to point to hadoop-project instead of hadoop-project-dist
- Fix relative path in pom to have the correct number of ../s


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 2011-12-19 20:42:25 +00:00
Alejandro Abdelnur
de928a4aa0 HDFS-2658. HttpFS introduced 70 javadoc warnings. (tucu) 
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 2011-12-19 15:53:53 +00:00
Todd Lipcon
8ff28f4549 Merge trunk into HA branch. 
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 2011-12-19 05:34:51 +00:00
Todd Lipcon
625d1b380a HDFS-2677. Web UI should indicate the NN state. Contributed by Eli Collins. 
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 2011-12-19 05:26:07 +00:00
Todd Lipcon
329717264f HDFS-2679. Add interface to query current state to HAServiceProtocol. Contributed by Eli Collins. 
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 2011-12-19 05:24:32 +00:00
Eli Collins
5e185702ea HDFS-2335. DataNodeCluster and NNStorage always pull fresh entropy. Contributed by Uma Maheswara Rao G 
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 2011-12-18 18:12:48 +00:00
Todd Lipcon
a89baed833 HDFS-2553. Fix BlockPoolSliceScanner spinning in a tight loop. Contributed by Uma Maheswara Rao G. 
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 2011-12-18 01:13:00 +00:00
Todd Lipcon
fa1edc9a1e HDFS-2700. Fix failing TestDataNodeMultipleRegistrations in trunk. Contributed by Uma Maheswara Rao G. 
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 2011-12-18 01:10:49 +00:00
Aaron Myers
08c9dc3780 Merge trunk into HA branch. 
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 2011-12-17 00:31:46 +00:00
Suresh Srinivas
89553be90e HDFS-2687. Tests failing with ClassCastException post protobuf RPC changes. Contributed by Suresh Srinivas. 
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 2011-12-17 00:26:46 +00:00
Aaron Myers
52c1491155 HDFS-2694. Removal of Avro broke non-PB NN services. Contributed by Aaron T. Myers. 
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 2011-12-17 00:19:01 +00:00
Thomas White
9b7617a909 HDFS-2640. Javadoc generation hangs. 
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 2011-12-17 00:09:04 +00:00
Todd Lipcon
371f4228e8 HDFS-2684. Fix up some failing unit tests on HA branch. Contributed by Todd Lipcon. 
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 2011-12-16 18:36:24 +00:00
Todd Lipcon
cdb9f01ad4 HDFS-2667. Fix transition from active to standby. Contributed by Todd Lipcon. 
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 2011-12-16 04:25:13 +00:00
Aaron Myers
71071b904d HDFS-2602. NN should log newly-allocated blocks without losing BlockInfo. Contributed by Aaron T. Myers 
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 2011-12-16 04:18:58 +00:00
Aaron Myers
353bc3799d HDFS-2689. HA: BookKeeperEditLogInputStream doesn't implement isInProgress(). Contributed by Aaron T. Myers 
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 2011-12-15 21:54:00 +00:00
Aaron Myers
d937abd434 Merge trunk into HA branch. 
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 2011-12-15 20:05:38 +00:00
Alejandro Abdelnur
6cf3a15c52 HADOOP_7917. compilation of protobuf files fails in windows/cygwin. (tucu) 
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 2011-12-15 14:41:01 +00:00
Todd Lipcon
afd0333196 HDFS-2683. Authority-based lookup of proxy provider fails if path becomes canonicalized. Contributed by Todd Lipcon. 
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 2011-12-15 00:42:50 +00:00
Todd Lipcon
b77c107ccb Committing rest of merge from trunk (accidentally only committed the HDFS portion before) 
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 2011-12-14 23:34:04 +00:00
Todd Lipcon
ecdf9da770 Fix treatment of NNHAStatusHeartbeat in protobuffer. 
Committing without pre-commit review since it's a pretty trivial merge fix


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1214543 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-14 23:28:43 +00:00
Todd Lipcon
8134b1c870 Merge trunk into HA branch. 
Several conflicts around introduction of protobuf translator for DatanodeProtocol - mostly trivial resolutions.

NB: this does not successfully pass any tests since the HAStatus field needs
to be integrated into the HeartbeatResponse Protobuf implementation.
That will be a separate commit for clearer history.



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 2011-12-14 22:47:41 +00:00
Todd Lipcon
6c2da4bc0f HDFS-2680. DFSClient should construct failover proxy with exponential backoff. Contributed by Todd Lipcon. 
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 2011-12-14 21:41:31 +00:00
Sanjay Radia
d8dfcdcbc2 HDFS-2669 Enable protobuf rpc for ClientNamenodeProtocol 
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 2011-12-14 09:27:51 +00:00
Todd Lipcon
7e8accd68e HDFS-2671. NN should throw StandbyException in response to RPCs in STANDBY state. Contributed by Todd Lipcon. 
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 2011-12-14 08:56:21 +00:00
Suresh Srinivas
95bdb29aaf r1214102 should have removed the file. Committing this to remove empty file. 
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 2011-12-14 08:25:47 +00:00
Suresh Srinivas
60dd76c6ab HDFS-2676. Remove Avro RPC. Contributed by Suresh Srinivas. 
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 2011-12-14 08:20:23 +00:00
Todd Lipcon
b9238e3bad HDFS-2675. Reduce warning verbosity when double-closing edit logs. Contributed by Todd Lipcon. 
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 2011-12-14 08:13:55 +00:00
Eli Collins
bdc2a77d6b HDFS-2649. eclipse:eclipse build fails for hadoop-hdfs-httpfs. Contributed by Jason Lowe 
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 2011-12-14 03:42:24 +00:00
Jitendra Nath Pandey
3cffe34177 HDFS-2661. Enable protobuf RPC for DatanodeProtocol. 
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 2011-12-14 02:15:37 +00:00
Tsz-wo Sze
433a6e78f6 HDFS-2545. Change WebHDFS to support multiple namenodes in federation. 
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 2011-12-14 01:47:57 +00:00
Suresh Srinivas
3954a2fb1c HDFS-2663. Optional protobuf parameters are not handled correctly. Contributed by Suresh Srinivas. 
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 2011-12-13 23:31:44 +00:00
Suresh Srinivas
6a609cb471 Reverting the patch r1213981 
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 2011-12-13 23:27:58 +00:00
Jitendra Nath Pandey
1f2f4e105b HDFS-234. Integration with BookKeeper logging system. Contributed by Ivan Kelly. 
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 2011-12-13 23:27:13 +00:00
Suresh Srinivas
b5229fd19b HDFS-2663. Optional protobuf parameters are not handled correctly. Contributed by Suresh Srinivas. 
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 2011-12-13 23:22:28 +00:00
Suresh Srinivas
3001a172c8 Reverting r1213512 because it committed changes that were not part of the patch. 
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 2011-12-13 23:17:02 +00:00
Aaron Myers
a0fe4f476a Merge trunk into HA branch. 
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 2011-12-13 19:02:37 +00:00
Suresh Srinivas
f2f4e93413 HDFS-2650. Replace @inheritDoc with @Override. Contributed by Hari Mankude. 
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 2011-12-13 18:07:29 +00:00
Suresh Srinivas
4ec8424e5d HDFS-2666. Fix TestBackupNode failure. Contributed by Suresh Srinivas. 
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 2011-12-13 17:59:37 +00:00
Eli Collins
c3f7c1f3e5 Add missing file to previous commit. 
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 2011-12-13 08:10:29 +00:00
Eli Collins
5f39d6c239 HDFS-2654. Make BlockReaderLocal not extend RemoteBlockReader2. Contributed by Eli Collins 
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 2011-12-13 08:09:50 +00:00
Eli Collins
197634f2f7 HDFS-2653. DFSClient should cache whether addrs are non-local when short-circuiting is enabled. Contributed by Eli Collins 
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 2011-12-13 07:51:23 +00:00
Eli Collins
2892b058e0 Put HDFS-1765 in the right place in the changelog. 
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 2011-12-13 02:23:07 +00:00
Eli Collins
43100e9c0e HDFS-1765. Block Replication should respect under-replication block priority. Contributed by Uma Maheswara Rao G 
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 2011-12-13 01:58:25 +00:00
Suresh Srinivas
13345f3a85 HDFS-2663. Handle protobuf optional parameters correctly. Contributed by Suresh Srinivas. 
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 2011-12-13 00:21:48 +00:00
Aaron Myers
89379bc1a3 Merge trunk into HA branch. 
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 2011-12-12 19:41:20 +00:00
Konstantin Shvachko
3128c78636 JDiff output for release 0.22.0 
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 2011-12-12 05:45:08 +00:00
Sanjay Radia
48da033901 HDFS-2651 ClientNameNodeProtocol Translators for Protocol Buffers (sanjay) 
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 2011-12-12 05:36:35 +00:00
Konstantin Shvachko
2c1ee1d342 Preparing for release 0.22.0 
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 2011-12-12 00:26:01 +00:00
Suresh Srinivas
2740112bb6 HDFS-2647. Used protobuf based RPC for InterDatanodeProtocol, ClientDatanodeProtocol, JournalProtocol, NamenodeProtocol. Contributed by Suresh Srinivas. 
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 2011-12-11 18:53:21 +00:00
Alejandro Abdelnur
e7682e1496 HDFS-2511. Add dev script to generate HDFS protobufs. (tucu) 
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 2011-12-09 20:21:19 +00:00
Jitendra Nath Pandey
38a19bc293 HDFS-2642. Protobuf translators for DatanodeProtocol. 
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 2011-12-09 20:02:33 +00:00
Tsz-wo Sze
9b1f47226b HDFS-2594. Support getDelegationTokens and createSymlink in WebHDFS. 
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 2011-12-09 09:26:33 +00:00
Todd Lipcon
2481474bd9 HDFS-2634. Standby needs to ingest latest edit logs before transitioning to active. Contributed by Todd Lipcon. 
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 2011-12-08 23:55:40 +00:00
Alejandro Abdelnur
3334306512 HDFS-2178. Contributing Hoop to HDFS, replacement for HDFS proxy with read/write capabilities. (tucu) 
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 2011-12-08 19:25:28 +00:00
Sanjay Radia
9f69ae5a9e HDFS-2597 ClientNameNodeProtocol in Protocol Buffers (sanjay) 
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 2011-12-08 06:48:45 +00:00
Aaron Myers
d9ea5bb489 Merge trunk into HA branch. 
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 2011-12-08 02:57:47 +00:00
Todd Lipcon
6016e95fee HDFS-2627. Determine DN's view of which NN is active based on heartbeat responses. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1211735 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-08 02:00:20 +00:00
Aaron Myers
a27adf3de4 HDFS-2430. The number of failed or low-resource volumes the NN can tolerate should be configurable. Contributed by Aaron T. Myers 
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 2011-12-07 21:47:13 +00:00
Suresh Srinivas
c17bb83644 HDFS-2636. Implement protobuf service for ClientDatanodeProtocol. Contributed by Suresh Srinivas. 
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 2011-12-07 01:05:56 +00:00
Suresh Srinivas
7a59150bff HDFS-2629. Implement protobuf service for InterDatanodeProtocol. Contributed by Suresh Srinivas. 
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 2011-12-06 22:19:10 +00:00
Jitendra Nath Pandey
b981daa07f HDFS-1580. Committing the test case, it was missed in earlier commit. 
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 2011-12-06 02:15:56 +00:00
Jitendra Nath Pandey
8c0f2a0d59 HDFS-2618. Fix for the build failure caused by previous commit. 
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 2011-12-06 02:08:48 +00:00
Suresh Srinivas
0a713035f2 HDFS-2618. Implement protobuf service for NamenodeProtocol. Contributed by Suresh Srinivas. 
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 2011-12-06 00:25:25 +00:00
Todd Lipcon
f39aac60e0 Merge trunk into branch. 
Resolved conflicts generated by commit of HDFS-1580 in trunk:
- made EditLogInputStream.isInProgress public
- fixed trivial conflict in DFSConfigKeys


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1210666 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-05 22:10:35 +00:00
Suresh Srinivas
c256f8266d HDFS-2581. Implement protobuf service for JournalProtocol. Contributed Suresh Srinivas. 
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 2011-12-05 21:52:23 +00:00
Todd Lipcon
6491444357 Fix to previous trunk merge - RPC's addProtocol method now needs an RpcKind 
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 2011-12-05 21:13:07 +00:00
Jitendra Nath Pandey
d18e5b3844 HDFS-1580. Add interface for generic Write Ahead Logging mechanisms. Contributed by Ivan Kelly. 
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 2011-12-05 20:10:27 +00:00
Aaron Myers
8a4db4d331 Merge trunk into HA branch. 
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 2011-12-05 18:00:44 +00:00
Todd Lipcon
ad7fe4e21e HDFS-2625. TestDfsOverAvroRpc failing after introduction of HeartbeatResponse type. Contributed by Todd Lipcon. 
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 2011-12-05 06:38:52 +00:00
Todd Lipcon
c7f5167845 HDFS-2624. ConfiguredFailoverProxyProvider doesn't correctly stop ProtocolTranslators. Contributed by Todd Lipcon. 
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 2011-12-05 06:37:46 +00:00
Todd Lipcon
b3f28dbb3d HDFS-2626. BPOfferService.verifyAndSetNamespaceInfo needs to be synchronized. Contributed by Todd Lipcon. 
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 2011-12-05 06:36:00 +00:00
Sanjay Radia
65200998c0 HADOOP-7862 Move the support for multiple protocols to lower layer so that Writable, PB and Avro can all use it (includes HDFS and MR changes to match) (Sanjay) 
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 2011-12-04 20:44:36 +00:00
Todd Lipcon
74b1f069cc Amend HDFS-2616 to fix mocking in TestBPOfferService 
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 2011-12-02 00:03:17 +00:00
Todd Lipcon
28dbd56de0 HDFS-2623. Add test case for hot standby capability. Contributed by Todd Lipcon. 
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 2011-12-01 21:37:08 +00:00
Todd Lipcon
f4fa76719e HDFS-2612. Handle refreshNameNodes in federated HA clusters. Contributed by Todd Lipcon. 
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 2011-12-01 21:26:08 +00:00
Todd Lipcon
4cbead8484 HDFS-2622. Fix TestDFSUpgrade in HA branch. Contributed by Todd Lipcon. 
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 2011-12-01 20:38:46 +00:00
Suresh Srinivas
8dbb523768 HDFS-2616. Change DatanodeProtocol#sendHeartbeat() to return HeartbeatResponse. (suresh) 
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 2011-12-01 08:03:41 +00:00
Suresh Srinivas
1e346aa829 HDFS-1971. Send block report from datanode to both active and standby namenodes. (sanjay, todd via suresh) 
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 2011-12-01 01:10:28 +00:00
Todd Lipcon
f87a4b40bc HDFS-1975. Support for sharing the namenode state from active to standby. Contributed by Jitendra Nath Pandey, Aaron T Myers, and Todd Lipcon. 
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 2011-11-30 21:46:22 +00:00
Aaron Myers
0eec2218a1 Merge trunk into HA branch. 
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 2011-11-30 18:27:04 +00:00
Eli Collins
68ff73c802 Ammend HDFS-2570 to shorten description. 
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 2011-11-30 07:49:15 +00:00
Todd Lipcon
bb91ebb53c HDFS-2591. MiniDFSCluster support to mix and match federation with HA. Contributed by Todd Lipcon. 
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 2011-11-30 06:49:30 +00:00
Alejandro Abdelnur
afbc3aa30c HDFS-2606. webhdfs client filesystem impl must set the content-type header for create/append. (tucu) 
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 2011-11-30 00:25:54 +00:00
Tsz-wo Sze
0398a9e88d HDFS-2604. Add a log message to show if WebHDFS is enabled and a configuration section in the forrest doc. 
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 2011-11-29 23:38:59 +00:00
Aaron Myers
ee97365f58 Merge trunk into HA branch. 
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 2011-11-29 17:55:28 +00:00
Todd Lipcon
9146ad23f3 HDFS-2582. Scope dfs.ha.namenodes config by nameservice. Contributed by Todd Lipcon. 
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 2011-11-29 02:27:45 +00:00
Konstantin Shvachko
68f56ca906 HDFS-2287. Fix second assert. 
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 2011-11-29 00:03:49 +00:00
Konstantin Shvachko
3083d7d7db Fix CHANGES.txt. Moving changes from 0.21.1 section to 0.22.0. 
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 2011-11-29 00:00:20 +00:00
Konstantin Shvachko
82da8fb490 Fix CHANGES.txt. Some changes have been committed under 0.21.1 section rather than 0.22.0. 
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 2011-11-28 23:53:49 +00:00
Konstantin Shvachko
32935d3e67 Fix CHANGES.txt for HDFS-2346 in trunk. 
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 2011-11-28 23:40:24 +00:00
Eli Collins
b32543d9ae HDFS-2596. TestDirectoryScanner doesn't test parallel scans. (eli) 
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 2011-11-28 23:20:16 +00:00
Konstantin Shvachko
49c44117f3 Fix typo in HDFS-993 commit. Was -933. 
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 2011-11-28 22:51:45 +00:00
Tsz-wo Sze
91a75ad34f Fix WebHDFS capitalization in CHANGES.txt. 
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 2011-11-28 20:47:38 +00:00
Aaron Myers
73b3de6204 Merge trunk into HA branch. 
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 2011-11-28 18:21:46 +00:00
Matthew Foley
e9c2307838 HDFS-2316. Record completion of umbrella jira. Contributed by Tsz Wo (Nicholas), Sze. 
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 2011-11-28 06:30:49 +00:00
Tsz-wo Sze
4b65d10cfe HDFS-2590. Fix the missing links in the WebHDFS forrest doc. 
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 2011-11-25 13:58:29 +00:00
Konstantin Shvachko
080a34143d HADOOP-7861. changes2html.pl generates links to HADOOP, HDFS, and MAPREDUCE jiras. Contributed by Konstantin Shvachko. 
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 2011-11-24 21:44:36 +00:00
Todd Lipcon
5f5b3bbdcd HDFS-2577. NN fails to start since it tries to start secret manager in safemode. Contributed by Todd Lipcon. 
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 2011-11-24 00:55:37 +00:00
Tsz-wo Sze
d3a51478e3 HDFS-2587. Add apt doc for WebHDFS REST API. 
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 2011-11-23 22:02:19 +00:00
Matthew Foley
db092f5048 HADOOP-7827 HDFS-2588 MAPREDUCE-3464. jsp pages missing DOCTYPE. Contributed by Dave Vronay. 
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 2011-11-23 18:15:37 +00:00
Tsz-wo Sze
7381884e85 HDFS-2552. Add Forrest doc for WebHDFS REST API. 
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 2011-11-22 20:04:58 +00:00
Suresh Srinivas
49417594e8 HDFS-2519. Add protobuf service for DatanodeProtocol. Contributed by Suresh Srinivas. 
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 2011-11-22 06:25:13 +00:00
Todd Lipcon
6a0671977b Merge trunk into HDFS-1623 branch 
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 2011-11-22 03:18:47 +00:00
Tsz-wo Sze
2ab10e29d9 HDFS-2246. Enable reading a block directly from local file system for a client on the same node as the block file. Contributed by Andrew Purtell, Suresh Srinivas and Jitendra Nath Pandey 
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 2011-11-22 02:57:04 +00:00
Konstantin Boudnik
a2e66776a9 HDFS-2573. TestFiDataXceiverServer is failing, not testing OOME. Contributed by Konstantin Boudnik. 
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 2011-11-22 02:15:49 +00:00
Suresh Srinivas
5293760973 HDFS-2410. Further cleanup of hardcoded configuration keys and values. Contributed by Suresh Srinivas. 
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 2011-11-21 23:49:44 +00:00
Suresh Srinivas
b76b85986e HDFS-2520. Add protobuf service for InterDatanodeProtocol. Contributed by Suresh Srinivas. 
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 2011-11-21 21:11:43 +00:00
Suresh Srinivas
4754b80862 HDFS-2518. Add protobuf service for NamenodeProtocol. Contributed by Suresh Srinivas. 
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 2011-11-21 21:10:04 +00:00
Todd Lipcon
39ce694d05 HDFS-2566. Move BPOfferService to be a non-inner class. Contributed by Todd Lipcon. 
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 2011-11-21 19:27:00 +00:00
Todd Lipcon
68173af69d HDFS-2575. DFSTestUtil may create empty files. Contributed by Todd Lipcon. 
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 2011-11-21 19:03:31 +00:00
Suresh Srinivas
54ac7e5413 HDFS-2517. Add protobuf service for JounralProtocol. Contributed by Suresh Srinivas. 
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 2011-11-21 15:39:33 +00:00
Eli Collins
9c2f4f634d HDFS-2514. Link resolution bug for intermediate symlinks with relative targets. Contributed by Eli Collins 
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 2011-11-21 07:01:29 +00:00
Todd Lipcon
5bc66c4c86 HDFS-2532. TestDfsOverAvroRpc timing out in trunk. Contributed by Uma Maheswara Rao G. 
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 2011-11-21 06:41:56 +00:00
Harsh J
67f25b0a1b HDFS-2572. Remove Unnecessary double-check in DN#getHostName (harsh) 
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 2011-11-20 15:18:14 +00:00
Eli Collins
5573b691d5 HDFS-2567. When 0 DNs are available, show a proper error when trying to browse DFS via web UI. Contributed by Harsh J 
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 2011-11-20 06:28:37 +00:00
Eli Collins
8686a00c7a HDFS-2570. Add descriptions for dfs.*.https.address in hdfs-default.xml. Contributed by Eli Collins 
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 2011-11-20 06:22:44 +00:00
Eli Collins
8e8bb50afd HDFS-2454. Move maxXceiverCount check to before starting the thread in dataXceiver. Contributed by Harsh J 
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 2011-11-20 04:27:59 +00:00
Eli Collins
513718f92d HDFS-2568. Use a set to manage child sockets in XceiverServer. Contributed by Harsh J 
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 2011-11-20 04:13:32 +00:00
Eli Collins
b2313021fd HDFS-2536. Remove unused imports. Contributed by Harsh J 
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 2011-11-20 03:58:50 +00:00
Eli Collins
0e5c1a45bf HDFS-208. name node should warn if only one dir is listed in dfs.name.dir. Contributed by Uma Maheswara Rao G 
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 2011-11-20 03:38:51 +00:00
Eli Collins
84f0c0f180 HDFS-2502. hdfs-default.xml should include dfs.name.dir.restore. Contributed by Harsh J 
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 2011-11-20 03:29:20 +00:00
Eli Collins
7a8015c0e2 HDFS-2541. For a sufficiently large value of blocks, the DN Scanner may request a random number with a negative seed value. Contributed by Harsh J 
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 2011-11-20 02:51:50 +00:00
Eli Collins
b7cd8c0f86 HDFS-2564. Cleanup unnecessary exceptions thrown and unnecessary casts. Contributed by Hari Mankude 
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 2011-11-19 02:34:25 +00:00
Todd Lipcon
1f92266516 HDFS-2563. Some cleanup in BPOfferService. Contributed by Todd Lipcon. 
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 2011-11-19 01:31:59 +00:00
Aaron Myers
67c372991c Merge trunk into HA branch. 
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 2011-11-18 18:29:26 +00:00
Todd Lipcon
905a127850 HDFS-2562. Refactor DN configuration variables out of DataNode class. Contributed by Todd Lipcon. 
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 2011-11-18 09:04:20 +00:00
Thomas White
6a01c22755 HDFS-2543. HADOOP_PREFIX cannot be overridden. Contributed by Bruno Mahé. 
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 2011-11-18 05:10:40 +00:00
Thomas White
dc5a0ab245 HDFS-2544. Hadoop scripts unconditionally source "$bin"/../libexec/hadoop-config.sh. Contributed by Bruno Mahé 
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 2011-11-18 00:53:46 +00:00
Todd Lipcon
0864ef1908 HDFS-2560. Refactor BPOfferService to be a static inner class. Contributed by Todd Lipcon. 
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 2011-11-18 00:45:31 +00:00
Aaron Myers
0d171f6513 Merge trunk into HA branch 
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 2011-11-15 02:39:13 +00:00
Todd Lipcon
9a3f147fdd HDFS-2476. More CPU efficient data structure for under-replicated, over-replicated, and invalidated blocks. Contributed by Tomasz Nykiel. 
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 2011-11-15 01:13:58 +00:00
Todd Lipcon
51ce383112 HDFS-2532. Add timeout to TestDfsOverAvroRpc 
This test is timing out on trunk, causing tests below it to
fail spuriously. This patch doesn't fix the issue -- just adds
a JUnit timeout so that the failure is properly attributed
to this test.


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 2011-11-14 23:34:21 +00:00
Tsz-wo Sze
09a156fcce HDFS-2539. Support doAs and GETHOMEDIRECTORY in webhdfs. 
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 2011-11-11 04:19:45 +00:00
Tsz-wo Sze
94c631af1f HDFS-2540. Webhdfs: change "Expect: 100-continue" to two-step write; change "HdfsFileStatus" and "localName" respectively to "FileStatus" and "pathSuffix" in JSON response. 
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 2011-11-08 19:25:57 +00:00
Hairong Kuang
6dff9329d5 HDFS-2495. Increase granularity of write operations in ReplicationMonitor thus reducing contention for write lock. Contributed by Tomasz Nykiel. 
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 2011-11-08 00:16:23 +00:00
Tsz-wo Sze
a590b498ac HDFS-2528. Webhdfs: set delegation kind to WEBHDFS and add a HDFS token when http requests are redirected to datanode. 
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 2011-11-07 20:05:16 +00:00
Hairong Kuang
db13c99940 Add the missing test file to HDFS-2477. 
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 2011-11-04 21:49:15 +00:00
Tsz-wo Sze
6afe3e0d22 HDFS-2527. WebHdfs: remove the use of "Range" header in Open; use ugi username if renewer parameter is null in GetDelegationToken; response OK when setting replication for non-files; rename GETFILEBLOCKLOCATIONS to GET_BLOCK_LOCATIONS and state that it is a private unstable API; replace isDirectory and isSymlink with enum {FILE, DIRECTORY, SYMLINK} in HdfsFileStatus JSON object. 
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 2011-11-03 22:34:47 +00:00
Todd Lipcon
40fe96546f HDFS-2129. Simplify BlockReader to not inherit from FSInputChecker. Contributed by Todd Lipcon. 
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 2011-11-03 06:54:59 +00:00
Todd Lipcon
fd8c757b9f Add new section to HDFS CHANGES.txt for 0.23.1. Moved two things that were recently committed post-0.23.0 to this new section. 
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 2011-11-03 01:02:28 +00:00
Todd Lipcon
11cf658d0a HDFS-2533. Remove needless synchronization on some FSDataSet methods. Contributed by Todd Lipcon. 
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 2011-11-03 01:00:25 +00:00
Todd Lipcon
f84552ac35 HDFS-2130. Switch default checksum to CRC32C. Contributed by Todd Lipcon. 
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 2011-11-03 00:35:37 +00:00
Hairong Kuang
a4baabe4a4 HDFS-2477. Optimize computing the diff between a block report and the namenode state. Contributed by Tomasz Nykiel. 
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 2011-11-02 16:31:21 +00:00
Aaron Myers
571d7990f4 Merge trunk into HA branch 
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 2011-11-02 05:34:31 +00:00
Jitendra Nath Pandey
bd21ddcb78 HDFS-2416. distcp with a webhdfs uri on a secure cluster fails. 
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 2011-11-02 02:08:20 +00:00
Aaron Myers
abe45f59ac HDFS-2526. (Client)NamenodeProtocolTranslatorR23 do not need to keep a reference to rpcProxyWithoutRetry (atm) 
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 2011-11-01 17:59:53 +00:00
Eli Collins
4961441584 HDFS-2308. NamenodeProtocol.endCheckpoint is vestigial and can be removed. Contributed by Eli Collins 
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 2011-11-01 16:44:28 +00:00
Arun Murthy
4e42044b1c Preparing for release 0.23.0. 
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 2011-11-01 08:46:22 +00:00
Konstantin Shvachko
22000ce96d HDFS-2002. Incorrect computation of needed blocks in getTurnOffTip(). Contributed by Plamen Jeliazkov. 
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 2011-11-01 08:37:11 +00:00
Arun Murthy
a3a4ccfed7 Preparing for release 0.23.0. 
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 2011-11-01 06:02:53 +00:00
Todd Lipcon
1c940637b1 HDFS-2521. Remove custom checksum headers from data transfer protocol. Contributed by Todd Lipcon. 
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 2011-11-01 05:17:08 +00:00
Tsz-wo Sze
bb8fd6a267 TestHDFSCLI is failing due to HADOOP-7360. HDFS-2038 is going to fix it. Disable it for the moment. 
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 2011-11-01 01:31:06 +00:00
Todd Lipcon
3ab295994a HDFS-2523. Small NN fixes to include HAServiceProtocol and prevent NPE on shutdown. Contributed by Todd Lipcon. 
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 2011-11-01 01:29:59 +00:00
Tsz-wo Sze
8d1a09b741 HDFS-2065. Add null checks in DFSClient.getFileChecksum(..). Contributed by Uma Maheswara Rao G 
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 2011-11-01 00:38:57 +00:00
Todd Lipcon
c46876982e HDFS-2512. Add textual error message to data transfer protocol responses. Contributed by Todd Lipcon. 
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 2011-10-31 21:53:58 +00:00
Tsz-wo Sze
32cad9affe HDFS-2385. Support renew and cancel delegation tokens in webhdfs. 
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 2011-10-31 20:37:16 +00:00
Jitendra Nath Pandey
7cb77a3b1b HDFS-2334. Add Closeable to JournalManager. Contributed by Ivan Kelly. 
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 2011-10-31 19:03:55 +00:00
Konstantin Shvachko
64c019cccc HDFS-2285. BackupNode should reject requests to modify namespace. Contributed by Konstantin Shvachko and Uma Maheswara Rao G. 
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 2011-10-29 20:11:35 +00:00
Tsz-wo Sze
2eca60199a Revert 1190677 for HDFS-2509. 
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 2011-10-29 19:31:06 +00:00
Tsz-wo Sze
2dcd43c7b1 HDFS-2436. Change FSNamesystem.setTimes(..) for allowing setting times on directories. Contributed by Uma Maheswara Rao G 
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 2011-10-29 00:19:21 +00:00
Thomas White
cd77a1668f HADOOP-7763. Add top-level navigation to APT docs. 
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 2011-10-29 00:16:16 +00:00
Tsz-wo Sze
c8ac31e9a0 HDFS-2509. Add a test for DistributedFileSystem.getFileChecksum(..) on directories or non existing files. Contributed by Uma Maheswara Rao G 
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 2011-10-28 23:42:27 +00:00
Todd Lipcon
6b0963c53b HDFS-2465. Add HDFS support for fadvise readahead and drop-behind. Contributed by Todd Lipcon. 
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 2011-10-28 22:18:42 +00:00
Suresh Srinivas
c0c938f242 HDFS-2499. RPC client is created incorrectly introduced in HDFS-2459. Contributed by Suresh Srinivas. 
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 2011-10-28 22:06:04 +00:00
Tsz-wo Sze
9692cfc9ae HDFS-2493. Remove reference to FSNamesystem in blockmanagement classes. 
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 2011-10-28 18:28:26 +00:00
Eric Yang
da1db28e93 HADOOP-7740. Fixed security audit logger configuration. (Arpit Gupta via Eric Yang) 
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 2011-10-28 17:08:09 +00:00
Sanjay Radia
b49c95a5d9 HDFS-2479 HDFS Client Data Types in Protocol Buffers (sanjay) 
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 2011-10-28 01:52:00 +00:00
Tsz-wo Sze
4a98639a55 Move HDFS-2355, HDFS-2371 and HDFS-2298 entries from trunk to 0.23 in CHANGES.txt. 
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 2011-10-28 01:48:12 +00:00
Aaron Myers
efb2d93f77 HDFS-2393. Mark appropriate methods of ClientProtocol with the idempotent annotation. (atm) 
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 2011-10-27 23:26:44 +00:00
Aaron Myers
180646dea3 HDFS-2418. Change ConfiguredFailoverProxyProvider to take advantage of HDFS-2231. (atm) 
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 2011-10-27 23:15:07 +00:00
Tsz-wo Sze
8cb0d4b380 HDFS-2432. Webhdfs: response FORBIDDEN when setReplication on non-files; clear umask before creating a flie; throw IllegalArgumentException if setOwner with both owner and group empty; throw FileNotFoundException if getFileStatus on non-existing files; fix bugs in getBlockLocations; and changed getFileChecksum json response root to "FileChecksum". 
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 2011-10-27 23:13:26 +00:00
Todd Lipcon
221aadbc5b HDFS-2500. Avoid file system operations in BPOfferService thread while processing deletes. Contributed by Todd Lipcon. 
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 2011-10-27 22:47:19 +00:00
Todd Lipcon
646e855f6e HDFS-2507. Allow saveNamespace operations to be canceled. Contributed by Todd Lipcon. 
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 2011-10-27 22:11:10 +00:00
Todd Lipcon
ebb6cc60c4 HDFS-2507. Allow saveNamespace operations to be canceled. Contributed by Todd Lipcon. 
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 2011-10-27 22:10:58 +00:00
Suresh Srinivas
456ca74b96 HDFS-2496. Separate datatypes for DatanodeProtocol. Contributed by Suresh Srinivas. 
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 2011-10-27 18:09:42 +00:00
Tsz-wo Sze
10dc6b0927 HDFS-1869. mkdirs should use the supplied permission for all of the created directories. Contributed by Daryn Sharp 
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 2011-10-27 00:02:19 +00:00
Tsz-wo Sze
753c14cf4e Move webhdfs entries from trunk to 0.23 in CHANGES.txt. 
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 2011-10-26 23:49:45 +00:00
Tsz-wo Sze
758194382c HDFS-2494. Close the streams and DFSClient in DatanodeWebHdfsMethods. Contributed by Uma Maheswara Rao G 
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 2011-10-26 18:24:29 +00:00
Jitendra Nath Pandey
8534e70044 HDFS-2411. The auth to local mappings are not respected with webhdfs and security enabled. 
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 2011-10-26 18:15:58 +00:00
Tsz-wo Sze
8335995630 HDFS-2501. Add version prefix and root methods to webhdfs. 
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 2011-10-26 05:16:57 +00:00
Mahadev Konar
d19cfe0164 MAPREDUCE-2746. Yarn servers can't communicate with each other with hadoop.security.authorization set to true (acmurthy via mahadev) 
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 2011-10-25 06:07:13 +00:00
Suresh Srinivas
a268a3c0e4 HDFS-2488. Separate datatypes for InterDatanodeProtocol. Contributed by Suresh Srinivas. 
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 2011-10-25 01:32:49 +00:00
Suresh Srinivas
4846ca7863 HDFS-2497 Fix TestBackupNode failure. Contributed by Suresh Srinivas. 
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 2011-10-24 23:07:13 +00:00
Sanjay Radia
0920056f04 HDFS-2481 Unknown protocol: org.apache.hadoop.hdfs.protocol.ClientProtocol (sanjay) 
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 2011-10-24 19:08:03 +00:00
Suresh Srinivas
8fe95d276d Added missing files for HDFS-2489 commit. 
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 2011-10-24 18:46:59 +00:00
Suresh Srinivas
2b35e8aa4f HDFS-2489. Move Finalize and Register to separate file out of DatanodeCommand.java. Contributed by Suresh Srinivas. 
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 2011-10-24 18:40:13 +00:00
Konstantin Shvachko
6e0991704f HDFS-2452. OutOfMemoryError in DataXceiverServer takes down the DataNode. Contributed by Uma Maheswara Rao. 
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 2011-10-23 20:17:04 +00:00
Steve Loughran
a54ccc0bde HDFS-2485 
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 2011-10-23 14:14:22 +00:00
Steve Loughran
2690d0db0e HDFS-2485 
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 2011-10-23 14:13:58 +00:00
Konstantin Shvachko
7dd869c2a9 HDFS-2491. TestBalancer can fail when datanode utilization and avgUtilization is exactly same. Contributed by Uma Maheswara Rao G. 
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 2011-10-23 00:35:55 +00:00
Suresh Srinivas
d2e1a71918 HDFS-2480. Separate datatypes for NamenodeProtocol. Contributed by Suresh Srinivas. 
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 2011-10-21 19:03:18 +00:00
Tsz-wo Sze
7c48130d41 HDFS-2427. Change the default permission in webhdfs to 755 and add range check/validation for all parameters. 
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 2011-10-21 00:27:08 +00:00
Suresh Srinivas
520d2502c5 HDFS-2459. Separate datatypes for Journal Protocol. (suresh) 
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 2011-10-20 16:31:57 +00:00
Suresh Srinivas
37137845c8 Merging change r1186579 for HDFS-2471 from 0.23 branch 
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 2011-10-20 00:38:42 +00:00
Arun Murthy
a6cc9bafa8 HDFS-2445. Ensure failed tests exit with proper error code. Contributed by Jonathan Eagles. 
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 2011-10-19 22:51:51 +00:00
Tsz-wo Sze
0bd8f0bd40 HDFS-2453. Fix http response code for partial content in webhdfs, added getDefaultBlockSize() and getDefaultReplication() in WebHdfsFileSystem and cleared content type in ExceptionHandler. 
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 2011-10-19 21:38:58 +00:00
Alejandro Abdelnur
01d408d5b0 Reverted HDFS-2474 
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 2011-10-19 21:29:01 +00:00
Alejandro Abdelnur
2edd042f8a HDFS-2474. Make GlobFilter class public. (tucu) 
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 2011-10-19 21:17:35 +00:00
Owen O'Malley
073a13aeb1 HDFS-2467. HftpFileSystem uses incorrect compare for finding delegation 
tokens. (omalley)


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 2011-10-18 20:33:16 +00:00
Jitendra Nath Pandey
ab7e7dfd7e Merged r1185354 from trunk for HDFS-2188. 
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 2011-10-17 20:42:32 +00:00
Jitendra Nath Pandey
8d4842383e HDFS-2188. Make FSEditLog create its journals from a list of URIs rather than NNStorage. Contributed by Ivan Kelly. 
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 2011-10-17 20:23:57 +00:00
Tsz-wo Sze
50cb2771e9 HDFS-2439. Fix NullPointerException in webhdfs when opening a non-existing file or creating a file without specifying the replication parameter. 
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 2011-10-14 23:25:09 +00:00
Konstantin Shvachko
4cb7a4854d HDFS-2012. Balancer incorrectly treats nodes whose utilization equals avgUtilization. Contributed by Uma Maheswara Rao G. 
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 2011-10-14 18:31:55 +00:00
Jitendra Nath Pandey
002dd6968b MAPREDUCE-2764. Fix renewal of dfs delegation tokens. Contributed by Owen. 
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 2011-10-14 01:24:20 +00:00
Tsz-wo Sze
c46dbedaf9 HDFS-2424. Added a root element "HdfsFileStatuses" for the response of webhdfs listStatus. 
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 2011-10-14 00:30:30 +00:00
Tsz-wo Sze
5904e00b4f HDFS-2428. Convert com.sun.jersey.api.ParamException$QueryParamException to IllegalArgumentException and response it http BAD_REQUEST in webhdfs. 
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 2011-10-13 21:06:41 +00:00
Tsz-wo Sze
7d1a5078b7 HDFS-2441. Remove the Content-Type set by HttpServer.QuotingInputFilter in webhdfs responses. 
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 2011-10-13 20:41:00 +00:00
Mahadev Konar
e123a37bf1 HDFS-2401. Running a set of methods in a Single Test Class. (Jonathan Eagles via mahadev) 
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 2011-10-13 07:13:54 +00:00
Suresh Srinivas
7ca7832158 HDFS-2231. Configuration changes for HA namenode. Contributed by Suresh Srinivas. 
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 2011-10-13 00:09:55 +00:00
Aaron Myers
c3792b4b3f Move line for HDFS-2422 under 0.23 instead of 0.24. 
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 2011-10-12 06:26:26 +00:00
Harsh J
532872bf74 HDFS-2349. Corruption detected during block transfers should log WARNs. 
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 2011-10-12 04:48:52 +00:00
Suresh Srinivas
f00198b16c HDFS-2301. Start/stop appropriate namenode services when transition to active and standby states. Contributed by Suresh Srinivas. 
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 2011-10-11 20:44:34 +00:00
Aaron Myers
f527f989af HDFS-2422. The NN should tolerate the same number of low-resource volumes as failed volumes (atm) 
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 2011-10-11 00:37:29 +00:00
Suresh Srinivas
676f488eff HDFS-2404. webhdfs liststatus json response is not correct. Contributed by Suresh Srinivas. 
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 2011-10-10 01:49:37 +00:00
Todd Lipcon
4cf6bc415f HDFS-2414. Fix TestDFSRollback to avoid spurious failures. Contributed by Todd Lipcon. 
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 2011-10-09 03:59:21 +00:00
Steve Loughran
3ab2e79ad7 HDFS-2209 datanode connection failure logging 
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 2011-10-08 10:41:56 +00:00
Todd Lipcon
54e81464a3 HDFS-2412. Add backwards-compatibility layer for renamed FSConstants class. Contributed by Todd Lipcon. 
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 2011-10-07 20:28:39 +00:00
Alejandro Abdelnur
2b157c6b12 HDFS-2322. the build fails in Windows because commons-daemon TAR cannot be fetched. (tucu) 
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 2011-10-07 16:34:51 +00:00
Steve Loughran
aace6cb631 HDFS-2209. Make MiniDFS easier to embed in other apps. 
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 2011-10-07 15:30:32 +00:00
Aaron Myers
8b4f497af8 HDFS-1973. HA: HDFS clients must handle namenode failover and switch over to the new active namenode. (atm) 
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 2011-10-06 23:26:14 +00:00
Alejandro Abdelnur
9291197de4 HDFS-2294. Download of commons-daemon TAR should not be under target (tucu) 
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 2011-10-06 23:10:31 +00:00
Sanjay Radia
e4db38bdbe HDFS-2181 Separate HDFS Client wire protocol data types (sanjay) 
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 2011-10-06 21:58:22 +00:00
Jitendra Nath Pandey
6f1d18bd47 HDFS-2409. _HOST in dfs.web.authentication.kerberos.principal. Incorporates HDFS-2405 as well. 
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 2011-10-06 21:30:06 +00:00
Tsz-wo Sze
a2d7287873 HDFS-2403. NamenodeWebHdfsMethods.generateDelegationToken(..) does not use the renewer parameter. 
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 2011-10-06 21:17:19 +00:00
Aaron Myers
90727b82e0 HDFS-2407. getServerDefaults and getStats don't check operation category (atm) 
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 2011-10-06 16:14:50 +00:00
Aaron Myers
60dcc5f237 Merging trunk to HDFS-1623 branch. 
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 2011-10-06 01:16:48 +00:00
Tsz-wo Sze
1b1016beeb HDFS-2395. Add a root element in the JSON responses of webhdfs. 
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 2011-10-05 11:29:05 +00:00
Eric Yang
3edf3579c8 HADOOP-7684. Added init.d script for jobhistory server and 
secondary namenode. (Eric Yang)


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 2011-10-04 00:44:08 +00:00
Eric Yang
abc2b45dfa HADOOP-7603. Set hdfs, mapred uid, and hadoop uid to fixed numbers. (Eric Yang) 
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 2011-10-04 00:13:58 +00:00
Todd Lipcon
93e0265af0 Fix CHANGES.txt to include complete subtask list for HDFS-1073. 
Somehow in the merge, some subtasks were lost from CHANGES.txt.
I spot-checked these patches to make sure they were in fact merged,
and it was only CHANGES.txt that was missing them.


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 2011-10-03 22:05:42 +00:00
Tsz-wo Sze
dc8464f943 HDFS-2348. Support getContentSummary and getFileChecksum in webhdfs. 
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 2011-10-01 04:49:00 +00:00
Doug Cutting
f48280ac56 HDFS-2298. Fix TestDfsOverAvroRpc by changing ClientProtocol to not include multiple methods of the same name. 
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 2011-09-30 18:01:27 +00:00
Jitendra Nath Pandey
1ae5b5e338 HDFS-2158. Add JournalSet to manage the set of journals. 
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 2011-09-30 01:14:37 +00:00
Suresh Srinivas
e90a5b4043 HDFS-2371. Refactor BlockSender.java for better readability. Contributed by Suresh Srinivas. 
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 2011-09-29 04:40:15 +00:00
Suresh Srinivas
ab0402bc1d Merging trunk to HDFS-1623 branch 
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 2011-09-29 00:42:47 +00:00
Suresh Srinivas
9992cae541 Reverting the previous trunk merge since it added other unintended changes in addition 
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 2011-09-29 00:33:34 +00:00
Suresh Srinivas
122113922f Merging trunk to HDFS-1623 branch. 
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 2011-09-29 00:09:56 +00:00
Suresh Srinivas
e9dd78d9fe HDFS-2355. Federation: enable using the same configuration file across all the nodes in the cluster. Contributed by Suresh Srinivas. 
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 2011-09-28 22:58:10 +00:00
Aaron Myers
484649acfe Removing entry for CHANGES.txt since this was back-ported to 0.23. 
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 2011-09-28 19:01:32 +00:00
Aaron Myers
08db2a139d HDFS-2346. TestHost2NodesMap & TestReplicasMap will fail depending upon execution order of test methods (Laxman via atm) 
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 2011-09-28 18:06:26 +00:00
Tsz-wo Sze
96f9fc9199 HDFS-2363. Move datanodes size printing from FSNamesystem.metasave(..) to BlockManager. Contributed by Uma Maheswara Rao G 
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 2011-09-28 05:49:17 +00:00
Jitendra Nath Pandey
825f9c80a4 HDFS-2361. hftp is broken, fixed username checks in JspHelper. 
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 2011-09-28 05:29:09 +00:00
Tsz-wo Sze
59265d6ed8 HDFS-2368. Move SPNEGO conf properties from hdfs-default.xml to hdfs-site.xml. 
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 2011-09-28 04:51:29 +00:00
Todd Lipcon
eb3a692a57 HDFS-2332. Add test for HADOOP-7629 (using an immutable FsPermission object as an RPC parameter fails). Contributed by Todd Lipcon. 
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 2011-09-28 03:00:59 +00:00
Suresh Srinivas
201b7879ba HDFS-2373. Commands using webhdfs and hftp print unnecessary debug info on the console with security enabled. Contributed by Arpit Gupta. 
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 2011-09-27 23:16:17 +00:00
Tsz-wo Sze
bf78f15ffb HDFS-2366. Initialize WebHdfsFileSystem.ugi in object construction. 
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 2011-09-27 02:43:37 +00:00
Konstantin Shvachko
5a6f8e38c0 HDFS-2290. Block with corrupt replica is not getting replicated. Contributed by Benoy Antony. 
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 2011-09-24 15:04:34 +00:00
Tsz-wo Sze
83a83d3b73 HDFS-2356. Support case insensitive query parameter names in webhdfs. 
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 2011-09-24 06:15:50 +00:00
Tsz-wo Sze
d773bf0fb5 HDFS-46. Change default namespace quota of root directory from Integer.MAX_VALUE to Long.MAX_VALUE. Contributed by Uma Maheswara Rao G 
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 2011-09-22 08:25:20 +00:00
Sanjay Radia
7d8e9d6960 HADOOP-7524 Change RPC to allow multiple protocols including multuple versions of the same protocol (sanjay Radia) 
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 2011-09-21 04:25:55 +00:00
Tsz-wo Sze
4dc4e9e63f HDFS-2340. Support getFileBlockLocations and getDelegationToken in webhdfs. 
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 2011-09-21 02:56:08 +00:00
Aaron Myers
c382e386b5 Merge trunk into HA branch 
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 2011-09-20 07:40:04 +00:00
Matthew Foley
9d14f100c8 HDFS-2347. Fix checkpointTxnCount's comment about editlog size. Contributed by Uma Maheswara Rao G. 
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 2011-09-20 00:26:32 +00:00
Tsz-wo Sze
e34d2c075d HDFS-2330. In NNStorage and FSImagePreTransactionalStorageInspector, IOExceptions of stream closures can mask root exceptions. Contributed by Uma Maheswara Rao G 
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 2011-09-18 08:30:47 +00:00
Tsz-wo Sze
dafa8f7a77 HDFS-362. FSEditLog should not writes long and short as UTF8, and should not use ArrayWritable for writing non-array items. Contributed by Uma Maheswara Rao G 
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 2011-09-17 10:53:44 +00:00
Aaron Myers
70a180d0f5 Merge trunk into HA branch 
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 2011-09-16 21:35:45 +00:00
Aaron Myers
a89d4609b2 HDFS-2337. DFSClient shouldn't keep multiple RPC proxy references (atm) 
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 2011-09-16 18:38:32 +00:00
Tsz-wo Sze
ff44372895 Revised the entry for HDFS-2318 in CHANGES.txt. 
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 2011-09-16 15:05:25 +00:00
Tsz-wo Sze
78e3821b81 HDFS-2318. Provide authentication to webhdfs using SPNEGO and delegation tokens. 
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 2011-09-16 15:02:30 +00:00
Tsz-wo Sze
cde0e484e7 HDFS-2338. Add configuration option to enable/disable webhdfs. Contributed by jitendra 
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 2011-09-16 04:01:51 +00:00
Aaron Myers
6af0c27930 Merge trunk into HA branch 
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 2011-09-15 23:07:48 +00:00
Tsz-wo Sze
376a1a2511 HDFS-2333. Change DFSOutputStream back to package private, otherwise, there are two SC_START_IN_CTOR findbugs warnings. 
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 2011-09-15 15:28:23 +00:00
Tsz-wo Sze
be2b0921fa HDFS-2331. Fix WebHdfsFileSystem compilation problems for a bug in JDK version < 1.6.0_26. Contributed by Abhijit Suresh Shingate 
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 2011-09-15 08:04:46 +00:00
Aaron Myers
f4b2b63807 Merge trunk into HA branch 
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 2011-09-13 22:49:27 +00:00
Thomas White
e4dc2e1f56 HDFS-2323. start-dfs.sh script fails for tarball install 
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 2011-09-13 16:53:57 +00:00
Tsz-wo Sze
6c3b59505b HDFS-2317. Support read access to HDFS in webhdfs. 
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 2011-09-13 08:34:27 +00:00
Tsz-wo Sze
61d0b7530c HDFS-2284. Add a new FileSystem, webhdfs://, for supporting write Http access to HDFS. 
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 2011-09-11 01:41:42 +00:00
Todd Lipcon
d10631f728 Merge trunk into HA branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-1623@1166495 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-08 01:39:07 +00:00
Konstantin Shvachko
8b9a2c7487 HDFS-2232. Generalize regular expressions in TestHDFSCLI. Contributed by Plamen Jeliazkov. 
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 2011-09-07 23:37:56 +00:00
Todd Lipcon
06e84a1bca HDFS-2223. Untangle depencencies between NN components. Contributed by Todd Lipcon. 
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 2011-09-07 23:23:24 +00:00
Todd Lipcon
42d443fb79 HDFS-2314. MRV1 test compilation broken after HDFS-2197. Contributed by Todd Lipcon 
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 2011-09-06 21:25:35 +00:00
Jitendra Nath Pandey
bdc3720d5b HDFS-2018. Move all journal stream management code into one place. Contributed by Ivan Kelly. 
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 2011-09-06 20:27:38 +00:00
Aaron Myers
9e95326a2c HDFS-2313. Rat excludes has a typo for excluding editsStored files. (atm) 
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 2011-09-06 01:51:30 +00:00
Todd Lipcon
b0632df93a HDFS-2197. Refactor RPC call implementations out of NameNode class. Contributed by Todd Lipcon. 
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 2011-09-06 00:41:47 +00:00
Todd Lipcon
d1438b501d HDFS-2310. TestBackupNode fails since HADOOP-7524 went in. Contributed by Ivan Kelly. 
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 2011-09-06 00:34:57 +00:00
Aaron Myers
458c34a2ab Follow-up commit for HDFS-1620 since I missed some files. 
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 2011-09-04 19:38:50 +00:00
Aaron Myers
8ae98a9d1c HDFS-1620. Rename HdfsConstants -> HdfsServerConstants, FSConstants -> HdfsConstants. (Harsh J Chouraria via atm) 
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 2011-09-04 19:30:12 +00:00
Sanjay Radia
b97a4d40c8 HADOOP-7524 and MapReduce-2887 Change RPC to allow multiple protocols including multuple versions of the same protocol (sanjay Radia) 
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 2011-09-03 00:31:05 +00:00
Aaron Myers
2566043c2f HDFS-2299. TestOfflineEditsViewer is failing on trunk. (Uma Maheswara Rao G via atm) 
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 2011-09-02 16:47:59 +00:00
Eli Collins
07c5741c9a HADOOP-7552. FileUtil#fullyDelete doesn't throw IOE but lists it in the throws clause. Contributed by Eli Collins 
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 2011-09-02 03:20:12 +00:00
Aaron Myers
c5ef34a1e7 Revert 1164192 given review feedback provided after initial commit. 
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 2011-09-01 18:25:51 +00:00
Aaron Myers
d873f1155a HDFS-2299. TestOfflineEditsViewer is failing on trunk. (Uma Maheswara Rao G via atm) 
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 2011-09-01 18:07:38 +00:00
Konstantin Shvachko
4f1a0e36fa HDFS-2258. Reset lease limits to default values in TestLeaseRecovery2. Contributed by Konstantin Shvachko 
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 2011-08-31 21:18:37 +00:00
Matthew Foley
1cd3791172 HDFS-1330 and HADOOP-6889. Added additional unit tests. Contributed by John George. 
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 2011-08-31 00:58:19 +00:00
Tsz-wo Sze
aba0e225fc HDFS-1217. Change some NameNode methods from public to package private. Constributed by Laxman 
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 2011-08-30 04:02:22 +00:00
Arun Murthy
8b56463315 HDFS-2289. Ensure jsvc is bundled with the HDFS distribution artifact. Contributed by Alejandro Abdelnur. 
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 2011-08-27 19:07:04 +00:00
Todd Lipcon
5116ea4487 Merge trunk into HA branch 
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 2011-08-26 22:46:17 +00:00
Todd Lipcon
23e7fc4f46 HDFS-2287. TestParallelRead has a small off-by-one bug. Contributed by Todd Lipcon. 
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 2011-08-26 06:51:57 +00:00
Todd Lipcon
7cf49f5d9c HDFS-2286. DataXceiverServer logs AsynchronousCloseException at shutdown. Contributed by Todd Lipcon. 
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 2011-08-26 06:44:13 +00:00
Hairong Kuang
73451ed2d9 HDFS-395. DFS Scalability: Incremental block reports. Contributed by Tomasz Nykiel. 
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 2011-08-26 04:46:42 +00:00
Hairong Kuang
e680023f8b Revert 1161976 since the log message was incorrectly marked the issue as HDFS-349. 
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 2011-08-26 04:41:52 +00:00
Hairong Kuang
522fe14a89 Move change log for HDFS-395 from 0.23 section to trunk 
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 2011-08-26 04:16:20 +00:00
Hairong Kuang
e6339be188 HDFS-349. DFS Scalability: Incremental block reports. Contributed by Tomasz Nykiel. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161976 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-26 03:10:13 +00:00
Mahadev Konar
a415733cf6 HADOOP-7578. Adding needed files in svn (mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161781 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 22:27:24 +00:00
Mahadev Konar
e096d0b225 HADOOP-7578. Fix a mess up in svn move (mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161777 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 22:12:27 +00:00
Arun Murthy
a44ffcc0be Preparing for hadoop-0.24.0 development. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161736 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 20:32:04 +00:00
Arun Murthy
ee05510c42 Preparing for release 0.23.0 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161716 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 19:39:15 +00:00
Mahadev Konar
01f24e1af7 HADOOP-7578. Fix test-patch to be able to run on MR patches. (mahadev and tom white) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161711 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 19:31:02 +00:00
Arun Murthy
6316e66279 HADOOP-7560. Change src layout to be heirarchical. Contributed by Alejandro Abdelnur. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161335 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 00:20:52 +00:00
Arun Murthy
cd7157784e HADOOP-7560. Change src layout to be heirarchical. Contributed by Alejandro Abdelnur. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161332 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 00:14:24 +00:00