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4331 Commits

Author SHA1 Message Date
Colin Patrick Mccabe
ffce9a3413 HDFS-7847. Modify NNThroughputBenchmark to be able to operate on a remote NameNode (Charles Lamb via Colin P. McCabe) 2015-05-05 11:34:58 -07:00
Colin Patrick Mccabe
24d3a2d4fd HDFS-7758. Retire FsDatasetSpi#getVolumes() and use FsDatasetSpi#getVolumeRefs() instead (Lei (Eddy) Xu via Colin P. McCabe) 2015-05-05 11:08:59 -07:00
Colin Patrick Mccabe
fcd4cb7516 HDFS-8305: HDFS INotify: the destination field of RenameOp should always end with the file name (cmccabe) 2015-05-05 10:50:09 -07:00
Vinayakumar B
318081ccd7 HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) 
Reverted earlier commit
 2015-05-05 11:05:37 +05:30
Haohui Mai
0d6aa5d609 HDFS-8237. Move all protocol classes used by ClientProtocol to hdfs-client. Contributed by Haohui Mai. 2015-05-04 15:00:29 -07:00
Colin Patrick Mccabe
3fe79e1db8 HDFS-7397. Add more detail to the documentation for the conf key "dfs.client.read.shortcircuit.streams.cache.size" (Brahma Reddy Battula via Colin P. McCabe) 2015-05-04 12:50:29 -07:00
cnauroth
c4578760b6 HDFS-8290. WebHDFS calls before namesystem initialization can cause NullPointerException. Contributed by Chris Nauroth. 2015-05-04 11:35:04 -07:00
Xiaoyu Yao
a319771d1d HDFS-8309. Skip unit test using DataNodeTestUtils#injectDataDirFailure() on Windows. (xyao) 2015-05-02 22:15:24 -07:00
Haohui Mai
6ae2a0d048 HDFS-8249. Separate HdfsConstants into the client and the server side class. Contributed by Haohui Mai. 2015-05-02 10:03:23 -07:00
Arpit Agarwal
6f541edce0 HDFS-8229. LAZY_PERSIST file gets deleted after NameNode restart. (Contributed by Surendra Singh Lilhore) 2015-05-01 16:42:19 -07:00
Tsz-Wo Nicholas Sze
d3d019c337 HDFS-8086. Move LeaseRenewer to the hdfs.client.impl package. Contributed by Takanobu 2015-05-01 15:12:18 -07:00
Arpit Agarwal
64d30a6186 HDFS-8276. LazyPersistFileScrubber should be disabled if scrubber interval configured zero. (Contributed by Surendra Singh Lilhore) 2015-05-01 14:43:09 -07:00
Arun Suresh
3393461197 Updating CHANGES.txt - Pulling in HDFS-8091 to branch-2.7 (for 2.7.1) 2015-05-01 11:48:54 -07:00
Colin Patrick Mccabe
b82567d455 HDFS-8213. DFSClient should use hdfs.client.htrace HTrace configuration prefix rather than hadoop.htrace (cmccabe) 2015-05-01 11:19:40 -07:00
Jonathan Eagles
2d7363b273 HADOOP-11889. Make checkstyle runnable from root project (Gera Shegalov via jeagles) 2015-05-01 13:11:50 -05:00
Yongjun Zhang
279958b772 HDFS-7281. Missing block is marked as corrupted block (Ming Ma via Yongjun Zhang) 2015-05-01 08:42:00 -07:00
Jing Zhao
98a6176628 HDFS-8300. Fix unit test failures and findbugs warning caused by HDFS-8283. Contributed by Jing Zhao. 2015-04-30 19:27:07 -07:00
Andrew Wang
87e9978235 HDFS-8292. Move conditional in fmt_time from dfs-dust.js to status.html. Contributed by Charles Lamb. 2015-04-30 18:23:13 -07:00
Haohui Mai
c55d609053 HDFS-8200. Refactor FSDirStatAndListingOp. Contributed by Haohui Mai. 2015-04-30 13:41:46 -07:00
Akira Ajisaka
de9404f02f HDFS-7770. Need document for storage type label of data node storage locations under dfs.data.dir. Contributed by Xiaoyu Yao. 2015-04-30 20:12:32 +09:00
Akira Ajisaka
e89fc53a1d HDFS-5574. Remove buffer copy in BlockReader.skip. Contributed by Binglin Chang. 2015-04-30 19:11:22 +09:00
Andrew Wang
aa22450442 HDFS-8214. Secondary NN Web UI shows wrong date for Last Checkpoint. Contributed by Charles Lamb. 2015-04-29 17:37:56 -07:00
Haohui Mai
3dd6395bb2 HDFS-8269. getBlockLocations() does not resolve the .reserved path and generates incorrect edit logs when updating the atime. Contributed by Haohui Mai. 2015-04-29 11:12:45 -07:00
Jing Zhao
7947e5b53b HDFS-8283. DataStreamer cleanup and some minor improvement. Contributed by Tsz Wo Nicholas Sze. 2015-04-29 10:41:46 -07:00
Haohui Mai
439614b0c8 HDFS-8280. Code Cleanup in DFSInputStream. Contributed by Jing Zhao. 2015-04-28 18:11:59 -07:00
Haohui Mai
c79e7f7d99 HDFS-8273. FSNamesystem#Delete() should not call logSync() when holding the lock. Contributed by Haohui Mai. 2015-04-28 18:05:46 -07:00
Tsz-Wo Nicholas Sze
5639bf02da HDFS-8204. Mover/Balancer should not schedule two replicas to the same datanode. Contributed by Walter Su 2015-04-28 13:05:33 -07:00
cnauroth
feb68cb547 HDFS-8232. Missing datanode counters when using Metrics2 sink interface. Contributed by Anu Engineer. 2015-04-27 16:48:13 -07:00
Arpit Agarwal
6bae5962cd HDFS-8205. Fix CHANGES.txt 2015-04-27 12:30:50 -07:00
Arpit Agarwal
0d5b0143cc HDFS-8205. CommandFormat#parse() should not parse option as value of option. (Contributed by Peter Shi and Xiaoyu Yao) 2015-04-27 12:23:34 -07:00
Allen Wittenauer
8b69c825e5 HADOOP-11865. Incorrect path mentioned in document for accessing script files (J.Andreina via aw) 2015-04-26 09:55:46 -07:00
Xiaoyu Yao
22b70e7c5a Updated CHANGES.TXT for correct version of HDFS-8206 2015-04-25 22:16:06 -07:00
Xiaoyu Yao
8f3946cd40 HDFS-8206. Fix the typos in hadoop-hdfs-httpfs. (Brahma Reddy Battula via xyao) 2015-04-25 21:41:35 -07:00
cnauroth
a00e001a1a HDFS-8247. TestDiskspaceQuotaUpdate#testAppendOverTypeQuota is failing. Contributed by Xiaoyu Yao. 2015-04-25 11:37:27 -07:00
Allen Wittenauer
f83c55a6be HDFS-7673. synthetic load generator docs give incorrect/incomplete commands (Brahma Reddy Battula via aw) 2015-04-25 15:05:43 +01:00
Arpit Agarwal
dcc5455e07 HDFS-8211. DataNode UUID is always null in the JMX counter. (Contributed by Anu Engineer) 2015-04-24 16:47:48 -07:00
Andrew Wang
c7d9ad68e3 HDFS-8191. Fix byte to integer casting in SimulatedFSDataset#simulatedByte. Contributed by Zhe Zhang. 2015-04-24 11:54:25 -07:00
Jing Zhao
cf6c8a1b4e HDFS-8176. Record from/to snapshots in audit log for snapshot diff report. Contributed by J. Andreina. 2015-04-24 10:23:32 -07:00
Akira Ajisaka
91b97c21c9 HDFS-8110. Remove unsupported 'hdfs namenode -rollingUpgrade downgrade' from document. Contributed by J.Andreina. 2015-04-24 20:32:55 +09:00
Vinayakumar B
c8d72907ff HDFS-8231. StackTrace displayed at client while QuotaByStorageType exceeds (Contributed by J.Andreina and Xiaoyu Yao) 2015-04-24 12:51:04 +05:30
Vinayakumar B
262c1bc339 HDFS-8217. During block recovery for truncate Log new Block Id in case of copy-on-truncate is true. (Contributed by Vinayakumar B) 2015-04-24 12:16:41 +05:30
Colin Patrick Mccabe
a8898445dc HDFS-8070. Pre-HDFS-7915 DFSClient cannot use short circuit on post-HDFS-7915 DataNode (cmccabe) 2015-04-23 19:13:27 -07:00
Colin Patrick Mccabe
a0e0a63209 HADOOP-11802. DomainSocketWatcher thread terminates sometimes after there is an I/O error during requestShortCircuitShm (cmccabe) 2015-04-23 19:00:24 -07:00
Haohui Mai
bcf89ddc7d HDFS-8052. Move WebHdfsFileSystem into hadoop-hdfs-client. Contributed by Haohui Mai. 2015-04-23 17:33:45 -07:00
Tsz-Wo Nicholas Sze
ef4e9963b2 HDFS-8215. Refactor NamenodeFsck#check method. Contributed by Takanobu Asanuma 2015-04-23 14:19:33 -07:00
Tsz-Wo Nicholas Sze
416b84354e HDFS-8147. StorageGroup in Dispatcher should override equals nad hashCode. Contributed by surendra singh lilhore 2015-04-23 11:55:06 -07:00
Andrew Wang
26971e52ae HADOOP-11852. Disable symlinks in trunk. 2015-04-23 11:47:01 -07:00
Arun Suresh
baf8bc6c48 HDFS-4448. Allow HA NN to start in secure mode with wildcard address configured (atm via asuresh) 2015-04-23 01:44:17 -07:00
Haohui Mai
12f4df043f HDFS-8218. Move classes that used by ClientProtocol into hdfs-client. Contributed by Haohui Mai. 2015-04-22 11:33:21 -07:00
Haohui Mai
6f8003dc7b HDFS-8185. Separate client related routines in HAUtil into a new class. Contributed by Haohui Mai. 2015-04-21 21:59:47 -07:00
Colin Patrick Mccabe
997408eaac HDFS-8133. Improve readability of deleted block check (Daryn Sharp via Colin P. McCabe) 2015-04-21 11:43:24 -07:00
Arpit Agarwal
dfc1c4c303 HDFS-8163. Using monotonicNow for block report scheduling causes test failures on recently restarted systems. (Arpit Agarwal) 2015-04-21 10:58:05 -07:00
Vinayakumar B
8ddbb8dd43 HDFS-7993. Provide each Replica details in fsck (Contributed by J.Andreina) 2015-04-21 15:24:49 +05:30
Vinod Kumar Vavilapalli
d52de61544 Set the release date for 2.7.0 2015-04-20 20:16:58 -07:00
Vinayakumar B
ed4137cebf HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) 
Updated CHANGES.TXT for correct version
 2015-04-21 07:59:43 +05:30
Arpit Agarwal
c92f6f3605 HDFS-8179. DFSClient#getServerDefaults returns null within 1 hour of system start. (Contributed by Xiaoyu Yao) 2015-04-20 15:42:42 -07:00
Vinayakumar B
c17cd4f7c1 HDFS-8173. NPE thrown at DataNode shutdown when HTTP server was not able to create (Contributed by surendra singh lilhore) 2015-04-20 14:58:04 +05:30
Haohui Mai
5c97db07fb HDFS-8169. Move LocatedBlocks and related classes to hdfs-client. Contributed by Haohui Mai. 2015-04-20 00:36:46 -07:00
Arpit Agarwal
8511d80804 HDFS-8152. Refactoring of lazy persist storage cases. (Arpit Agarwal) 2015-04-19 16:09:06 -07:00
Tsuyoshi Ozawa
5459b241c8 HDFS-8043. NPE in MiniDFSCluster teardown. Contributed by Brahma Reddy Battula. 2015-04-19 18:19:36 +09:00
Tsuyoshi Ozawa
5112477d9e HDFS-7863. Missing description of some methods and parameters in javadoc of FSDirDeleteOp. Contributed by Brahma Reddy Battula. 2015-04-19 18:06:56 +09:00
Haohui Mai
76e7264e8d HDFS-8165. Move GRANDFATHER_GENERATION_STAMP and GRANDFATER_INODE_ID to hdfs-client. Contributed by Haohui Mai. 2015-04-16 22:49:30 -07:00
Jitendra Pandey
369ddc67bd HDFS-8153. Error Message points to wrong parent directory in case of path component name length error. Contributed by Anu Engineer. 2015-04-16 22:13:09 -07:00
Tsz-Wo Nicholas Sze
9595cc003c HDFS-7891. A block placement policy with best rack failure tolerance. Contributed by Walter Su 2015-04-16 18:25:53 -07:00
Akira Ajisaka
4308910eed Revert "HDFS-6153. Document "fileId" and "childrenNum" fields in the FileStatus Json schema" 
This reverts commit eb1d4c39e0.
 2015-04-16 16:54:01 -05:00
Tsz-Wo Nicholas Sze
75bbcc8bf3 HDFS-8082. Move dfs.client.read.*, dfs.client.short.circuit.*, dfs.client.mmap.* and dfs.client.hedged.read.* conf from DFSConfigKeys to HdfsClientConfigKeys. 2015-04-16 13:22:31 -07:00
Haohui Mai
80a2a12423 HDFS-8135. Remove the deprecated FSConstants class. Contributed by Li Lu. 2015-04-16 11:26:05 -07:00
Andrew Wang
2e8ea780a4 HDFS-8142. DistributedFileSystem encryption zone commands should resolve relative paths. Contributed by Rakesh R. 2015-04-16 07:14:44 -07:00
Akira Ajisaka
de0f1700c1 HDFS-8149. The footer of the Web UI "Hadoop, 2014" is old. Contributed by Brahma Reddy Battula. 2015-04-15 15:31:04 -05:00
Jing Zhao
b172d03595 HDFS-7934. Update RollingUpgrade rollback documentation: should use bootstrapstandby for standby NN. Contributed by J. Andreina. 2015-04-15 13:10:38 -07:00
Jing Zhao
4c097e473b HDFS-8151. Always use snapshot path as source when invalid snapshot names are used for diff based distcp. Contributed by Jing Zhao. 2015-04-15 12:37:20 -07:00
Arpit Agarwal
9e8309a1b2 HDFS-8144. Split TestLazyPersistFiles into multiple tests. (Arpit Agarwal) 2015-04-15 10:25:04 -07:00
Jing Zhao
fddd55279d HDFS-8127. NameNode Failover during HA upgrade can cause DataNode to finalize upgrade. Contributed by Jing Zhao. 2015-04-14 15:05:23 -07:00
cnauroth
fef596df03 HDFS-8055. NullPointerException when topology script is missing. Contributed by Anu Engineer. 2015-04-14 10:19:30 -07:00
cnauroth
d45aa7647b HDFS-6666. Abort NameNode and DataNode startup if security is enabled but block access token is not enabled. Contributed by Vijay Bhat. 2015-04-14 09:59:01 -07:00
Arpit Agarwal
18a3dad44a HDFS-7701. Support reporting per storage type quota and usage with hadoop/hdfs shell. (Contributed by Peter Shi) 2015-04-13 21:01:15 -07:00
Andrew Wang
d60e22152a HDFS-8117. More accurate verification in SimulatedFSDataset: replace DEFAULT_DATABYTE with patterned data. Contributed by Zhe Zhang. 2015-04-13 13:01:10 -07:00
Tsz-Wo Nicholas Sze
7fc50e2525 HDFS-8083. Move dfs.client.write.* conf from DFSConfigKeys to HdfsClientConfigKeys.Write. 2015-04-13 11:43:35 -07:00
Vinayakumar B
14384f5b51 HDFS-8111. NPE thrown when invalid FSImage filename given for 'hdfs oiv_legacy' cmd ( Contributed by surendra singh lilhore ) 2015-04-13 17:16:05 +05:30
cnauroth
f8f5887209 HDFS-7933. fsck should also report decommissioning replicas. Contributed by Xiaoyu Yao. 2015-04-11 13:23:18 -07:00
Tsz-Wo Nicholas Sze
60da0e49e7 HDFS-8084. Move dfs.client.failover.* confs from DFSConfigKeys to HdfsClientConfigKeys.Failover and fix typos in the dfs.http.client.* configuration keys. 2015-04-10 19:38:43 -07:00
Haohui Mai
36e4cd3be6 HDFS-8103. Move BlockTokenSecretManager.AccessMode into BlockTokenIdentifier. Contributed by Haohui Mai. 2015-04-10 16:36:45 -07:00
Tsz-Wo Nicholas Sze
2cc9514ad6 HDFS-8100. Refactor DFSClient.Conf to a standalone class and separates short-circuit related conf to ShortCircuitConf. 2015-04-10 14:48:45 -07:00
Arun Suresh
7660da95cb HDFS-7931. DistributedFileSystem should not look for keyProvider in cache if Encryption is disabled (asuresh) 2015-04-10 11:40:25 -07:00
Vinayakumar B
987c9e12e1 HDFS-7939. Two fsimage_rollback_* files are created which are not deleted after rollback. (Contributed by J.Andreina) 2015-04-10 11:12:07 +05:30
Konstantin V Shvachko
0959b67f1a HDFS-8081. Split getAdditionalBlock() into two methods. Contributed by Konstantin Shvachko 2015-04-09 22:00:20 -07:00
Haohui Mai
af9d4fede5 HDFS-8102. Separate webhdfs retry configuration keys from DFSConfigKeys. Contributed by Haohui Mai. 2015-04-09 14:36:27 -07:00
Vinod Kumar Vavilapalli
623fd46c1e Adding release 2.7.1 to CHANGES.txt 2015-04-09 13:54:20 -07:00
Arun Suresh
a813db0b1b Fix CHANGES.txt for HDFS-8091 2015-04-09 13:51:00 -07:00
Arun Suresh
922b7ed21d HDFS-8091: ACLStatus and XAttributes should be presented to INodeAttributesProvider before returning to client (asuresh) 2015-04-09 12:38:33 -07:00
Colin Patrick Mccabe
61dc2ea3fe HDFS-8063: Fix intermittent test failures in TestTracing (Masatake Iwasaki via Colin P. McCabe) 2015-04-09 11:28:02 -07:00
Colin Patrick Mccabe
30acb7372a HDFS-8099. Change "DFSInputStream has been closed already" message to debug log level (Charles Lamb via Colin P. McCabe) 2015-04-09 11:22:39 -07:00
Aaron T. Myers
3fe61e0bb0 HDFS-8101. DFSClient use of non-constant DFSConfigKeys pulls in WebHDFS classes at runtime. Contributed by Sean Busbey. 2015-04-09 09:40:08 -07:00
Vinayakumar B
9d8952f97f HDFS-8096. DatanodeMetrics#blocksReplicated will get incremented early and even for failed transfers (Contributed by Vinayakumar B) 2015-04-09 11:58:00 +05:30
Andrew Wang
b1e059089d HDFS-7979. Initialize block report IDs with a random number. 2015-04-08 21:43:42 -07:00
Haohui Mai
cc25823546 HDFS-8089. Move o.a.h.hdfs.web.resources.* to the client jars. Contributed by Haohui Mai. 2015-04-08 16:30:08 -07:00
Andrew Wang
5a540c3d31 HDFS-8025. Addendum fix for HDFS-3087 Decomissioning on NN restart can complete without blocks being replicated. Contributed by Ming Ma. 2015-04-08 16:09:17 -07:00
Haohui Mai
82d56b337d Revert HDFS-7813. 2015-04-08 16:02:45 -07:00
Haohui Mai
bd4c99bece Revert HDFS-7808. 2015-04-08 15:59:55 -07:00
Andrew Wang
6af0d74a75 HDFS-7725. Incorrect 'nodes in service' metrics caused all writes to fail. Contributed by Ming Ma. 2015-04-08 15:52:06 -07:00
Andrew Wang
a42bb1cd91 HDFS-8076. Code cleanup for DFSInputStream: use offset instead of LocatedBlock when possible. Contributed by Zhe Zhang. 2015-04-08 15:41:48 -07:00
Kihwal Lee
285b31e75e HDFS-8046. Allow better control of getContentSummary. Contributed by Kihwal Lee. 2015-04-08 15:38:29 -05:00
Tsz-Wo Nicholas Sze
c931a3c776 HDFS-8079. Move CorruptFileBlockIterator to a new hdfs.client.impl package. 2015-04-08 11:50:52 -07:00
Arpit Agarwal
608c499841 HDFS-8072. Reserved RBW space is not released if client terminates while writing block. (Arpit Agarwal) 2015-04-08 11:38:21 -07:00
Haohui Mai
ab04ff9efe HDFS-8080. Separate JSON related routines used by WebHdfsFileSystem to a package local class. Contributed by Haohui Mai. 2015-04-07 21:30:57 -07:00
Vinayakumar B
d505c8acd3 HDFS-8073. Split BlockPlacementPolicyDefault.chooseTarget(..) so it can be easily overrided. (Contributed by Walter Su) 2015-04-08 09:56:37 +05:30
Tsz-Wo Nicholas Sze
4be648b55c HDFS-8079. Move dfs.client.retry.* confs from DFSConfigKeys to HdfsClientConfigKeys.Retry. 2015-04-07 19:48:57 -07:00
Yongjun Zhang
66763bb06f HDFS-5215. dfs.datanode.du.reserved is not considered while computing 
available space ( Brahma Reddy Battula via Yongjun Zhang)
 2015-04-07 19:31:58 -07:00
cnauroth
1e72d98c69 HDFS-8038. PBImageDelimitedTextWriter#getEntry output HDFS path in platform-specific format. Contributed by Xiaoyu Yao. 2015-04-07 14:23:01 -07:00
Tsz-Wo Nicholas Sze
571a1ce9d0 HDFS-8049. Add @InterfaceAudience.Private annotation to hdfs client implementation. Contributed by Takuya Fukudome 2015-04-07 13:59:48 -07:00
Konstantin V Shvachko
75c5454860 HDFS-8071. Redundant checkFileProgress() in PART II of getAdditionalBlock(). Contributed by Konstantin Shvachko. 2015-04-06 22:20:44 -07:00
Colin Patrick Mccabe
28bebc81db HDFS-7999. FsDatasetImpl#createTemporary sometimes holds the FSDatasetImpl lock for a very long time (sinago via cmccabe) 2015-04-06 08:56:52 -07:00
Vinod Kumar Vavilapalli
4b3948ea36 HADOOP-11776. Fixed the broken JDiff support in Hadoop 2. Contributed by Li Lu. 2015-04-04 13:52:01 -07:00
Vinod Kumar Vavilapalli
5370e7128b HADOOP-11377. Added Null.java without which jdiff completely flops. Contributed by Tsuyoshi Ozawa. 2015-04-04 13:47:08 -07:00
Colin Patrick Mccabe
ef591b1d6a HDFS-8051. FsVolumeList#addVolume should release volume reference if not put it into BlockScanner. (Lei (Eddy) Xu via Colin P. McCabe) 2015-04-03 16:34:23 -07:00
Colin Patrick Mccabe
023133cef9 HDFS-7996. After swapping a volume, BlockReceiver reports ReplicaNotFoundException (Lei (Eddy) Xu via Colin P. McCabe) 2015-04-03 14:19:46 -07:00
cnauroth
db80e42891 HDFS-8039. Fix TestDebugAdmin#testRecoverLease and testVerfiyBlockChecksumCommand on Windows. Contributed by Xiaoyu Yao. 2015-04-03 10:44:02 -07:00
cnauroth
dc5596c36a HDFS-8034. Fix TestDFSClientRetries#testDFSClientConfigurationLocateFollowingBlockInitialDelay for Windows. Contributed by Xiaoyu Yao. 2015-04-03 10:10:11 -07:00
Jing Zhao
72f6bd4893 HDFS-7811. Avoid recursive call getStoragePolicyID in INodeFile#computeQuotaUsage. Contributed by Xiaoyu Yao and Jing Zhao. 2015-04-02 21:20:30 -07:00
Haohui Mai
16b74f978a HDFS-7893. Update the POM to create a separate hdfs-client jar. Contributed by Haohui Mai. 2015-04-02 15:29:18 -07:00
Haohui Mai
96649c38f9 HDFS-8035. Move checkBlocksProperlyReplicated() in FSNamesystem to BlockManager. Contributed by Haohui Mai. 2015-04-02 11:36:51 -07:00
Tsz-Wo Nicholas Sze
4f412f487c HDFS-7954. TestBalancer#testBalancerWithPinnedBlocks should not be executed on Windows. Contributed by Xiaoyu Yao 2015-04-02 11:11:34 -07:00
Tsz-Wo Nicholas Sze
9ed43f2189 HDFS-7888. Change DFSOutputStream and DataStreamer for convenience of subclassing. Contributed by Li Bo 2015-04-02 10:59:26 -07:00
Vinayakumar B
867d5d2675 HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) 2015-04-02 08:12:00 +05:30
Brandon Li
4d14816c26 HDFS-8001 RpcProgramNfs3 : wrong parsing of dfs.blocksize. Contributed by Remi Catherinot 2015-04-01 17:20:24 -07:00
Haohui Mai
6ccf4fbf8a HDFS-8008. Support client-side back off when the datanodes are congested. Contributed by Haohui Mai. 2015-04-01 16:54:46 -07:00
Haohui Mai
75cb1d42ab HDFS-8036. Use snapshot path as source when using snapshot diff report in DistCp. Contributed by Jing Zhao. 2015-04-01 16:50:59 -07:00
Colin Patrick Mccabe
3c7adaaf35 HDFS-7922. ShortCircuitCache#close is not releasing ScheduledThreadPoolExecutors (Rakesh R via Colin P. McCabe) 2015-04-01 16:02:39 -07:00
Colin Patrick Mccabe
c94d594a57 HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than DFSOutputStream#writeChunk (cmccabe) 2015-04-01 14:10:10 -07:00
Andrew Wang
ed72daa5df HDFS-7978. Add LOG.isDebugEnabled() guard for some LOG.debug(..). Contributed by Walter Su. 2015-04-01 12:54:28 -07:00
Haohui Mai
796fb26871 Add the missing files for HDFS-8009. 2015-04-01 10:58:32 -07:00
Haohui Mai
53471d462c HDFS-8009. Signal congestion on the DataNode. Contributed by Haohui Mai. 2015-04-01 10:56:53 -07:00
Akira Ajisaka
18a91fe4df HDFS-6945. BlockManager should remove a block from excessReplicateMap and decrement ExcessBlocks metric when the block is removed. (aajisaka) 2015-04-01 09:07:28 +09:00
Akira Ajisaka
859cab2f22 HDFS-7671. hdfs user guide should point to the common rack awareness doc. Contributed by Kai Sasaki. 2015-04-01 00:26:16 +09:00
yliu
3df61f303a HDFS-7997. The first non-existing xattr should also throw IOException. (zhouyingchao via yliu) 2015-03-31 21:17:44 +08:00
Arpit Agarwal
85dc3c14b2 HDFS-7944. Minor cleanup of BlockPoolManager#getAllNamenodeThreads. (Arpit Agarwal) 2015-03-30 21:24:51 -07:00
Harsh J
cce66ba3c9 HDFS-3918. EditLogTailer shouldn't log WARN when other node is in standby mode. Contributed by Todd Lipcon. 2015-03-31 08:04:18 +05:30
Arpit Agarwal
1a495fbb48 HDFS-7645. Rolling upgrade is restoring blocks from trash multiple times (Contributed by Vinayakumar B and Keisuke Ogiwara) 2015-03-30 15:25:16 -07:00
Haohui Mai
0967b1d99d Addendum for HDFS-7748. 2015-03-30 13:11:09 -07:00
Haohui Mai
b80457158d HDFS-7748. Separate ECN flags from the Status in the DataTransferPipelineAck. Contributed by Anu Engineer and Haohui Mai. 2015-03-30 11:59:21 -07:00
Colin Patrick Mccabe
1feb9569f3 HDFS-7261. storageMap is accessed without synchronization in DatanodeDescriptor#updateHeartbeatState() (Brahma Reddy Battula via Colin P. McCabe) 2015-03-30 10:46:21 -07:00
Akira Ajisaka
e7ea2a8e8f HDFS-8002. Website refers to /trash directory. Contributd by Brahma Reddy Battula. 2015-03-31 00:27:50 +09:00
Kihwal Lee
04ee18ed48 HDFS-7742. Favoring decommissioning node for replication can cause a block to stay 
underreplicated for long periods. Contributed by Nathan Roberts.
 2015-03-30 10:10:11 -05:00
Harsh J
ae3e8c61ff HDFS-4396. Add START_MSG/SHUTDOWN_MSG for ZKFC. Contributed by Liang Xie. 2015-03-30 15:21:18 +05:30
Vinayakumar B
1ed9fb7664 HDFS-7890. Improve information on Top users for metrics in RollingWindowsManager and lower log level (Contributed by J.Andreina) 2015-03-30 10:02:48 +05:30
Akira Ajisaka
232eca944a HDFS-6408. Remove redundant definitions in log4j.properties. Contributed by Abhiraj Butala. 2015-03-30 11:25:35 +09:00
Akira Ajisaka
257c77f895 HDFS-6263. Remove DRFA.MaxBackupIndex config from log4j.properties. Contributed by Abhiraj Butala. 2015-03-30 10:52:15 +09:00
Harsh J
3d9132d434 HDFS-7501. TransactionsSinceLastCheckpoint can be negative on SBNs. Contributed by Gautam Gopalakrishnan. 2015-03-29 00:45:01 +05:30
Arpit Agarwal
89fb0f57ef HDFS-7700. Document quota support for storage types. (Contributed by Xiaoyu Yao) 2015-03-27 19:49:26 -07:00
Arun Suresh
e97f8e44af HDFS-8004. Use KeyProviderCryptoExtension#warmUpEncryptedKeys when creating an encryption zone. (awang via asuresh) 2015-03-27 19:23:45 -07:00