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2891 Commits

Author SHA1 Message Date
Arpit Agarwal 33f6136ee3 HDFS-8243. Files written by TestHostsFiles and TestNameNodeMXBean are causing Release Audit Warnings. (Contributed by Ruth Wisniewski) 2015-05-13 19:46:34 -07:00
Colin Patrick Mccabe 52da75180a HDFS-8380. Always call addStoredBlock on blocks which have been shifted from one storage to another (cmccabe) 
(cherry picked from commit 281d47a969)
 2015-05-13 14:45:37 -07:00
Kihwal Lee 2e9392c157 HDFS-8358. TestTraceAdmin fails. Contributed by Masatake Iwasaki. 
(cherry picked from commit f9a46a00d2)
 2015-05-13 14:16:37 -05:00
Vinayakumar B 2adb1257b1 HDFS-6300. Prevent multiple balancers from running simultaneously (Contributed by Rakesh R) 
(cherry picked from commit 065d8f2a34)
 2015-05-13 17:30:40 +05:30
Akira Ajisaka 7596c6e731 HDFS-6184. Capture NN's thread dump when it fails over. Contributed by Ming Ma. 
(cherry picked from commit 2463666ecb)
 2015-05-13 11:37:59 +09:00
yliu c31c6fbda7 HDFS-8255. Rename getBlockReplication to getPreferredBlockReplication. (Contributed by Zhe Zhang) 2015-05-12 21:26:57 +08:00
Vinayakumar B e1b8bb9d84 HDFS-8362. Java Compilation Error in TestHdfsConfigFields.java (Contributed by Arshad Mohammad) 
(cherry picked from commit 987abc99b0)
 2015-05-12 12:10:14 +05:30
Kihwal Lee 50778f9d45 HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop. Contributed by Rushabh Shah. 
(cherry picked from commit ea11590aad)
 2015-05-11 14:33:45 -05:00
Akira Ajisaka 703f1e9d16 HDFS-8351. Remove namenode -finalize option from document. (aajisaka) 
(cherry picked from commit 3fa2efc09f)
 2015-05-11 15:37:12 +09:00
Haohui Mai 1f499a61dc HDFS-8357. Consolidate parameters of INode.CleanSubtree() into a parameter objects. Contributed by Li Lu. 2015-05-09 22:52:07 -07:00
Haohui Mai 300d36cee7 HDFS-8327. Compute storage type quotas in INodeFile.computeQuotaDeltaForTruncate(). Contributed by Haohui Mai. 2015-05-08 23:09:57 -07:00
Haohui Mai 51bfb66ec8 Add missing entry in CHANGES.txt for HDFS-6757. 2015-05-08 23:09:55 -07:00
Arpit Agarwal 969a8f6c96 HDFS-8097. TestFileTruncate is failing intermittently. (Contributed by Rakesh R) 2015-05-08 16:29:01 -07:00
Kihwal Lee f264a5aeed HDFS-8245. Standby namenode doesn't process DELETED_BLOCK if the addblock request is in edit log. Contributed by Rushabh S Shah. 
(cherry picked from commit 2d4ae3d18b)
 2015-05-08 16:37:26 -05:00
Colin Patrick Mccabe ab80a572be HDFS-8113. Add check for null BlockCollection pointers in BlockInfoContiguous structures (Chengbing Liu via Colin P. McCabe) 
(cherry picked from commit f523e963e4)
 2015-05-08 14:00:13 -07:00
Yongjun Zhang fbb2cf54bc HDFS-8311. DataStreamer.transfer() should timeout the socket InputStream. (Esteban Gutierrez via Yongjun Zhang) 
(cherry picked from commit 730f9930a4)
 2015-05-08 01:38:01 -07:00
Kihwal Lee 30cb540b4d HDFS-7433. Optimize performance of DatanodeManager's node map. Contributed by Daryn Sharp. 
(cherry picked from commit 7a7960be41)
 2015-05-08 15:20:14 -05:00
Colin Patrick Mccabe d83ae68bb0 HDFS-8284. Update documentation about how to use HTrace with HDFS (Masatake Iwasaki via Colin P. McCabe) 
(cherry picked from commit 8f7c2364d7)
 2015-05-08 12:30:34 -07:00
cnauroth 5c188908fe HDFS-5640. Add snapshot methods to FileContext. Contributed by Rakesh R. 
(cherry picked from commit 26f61d41df)
 2015-05-08 11:21:02 -07:00
Arun Suresh 2124742e07 HDFS-7559. Create unit test to automatically compare HDFS related classes and hdfs-default.xml. (Ray Chiang via asuresh) 
(cherry picked from commit 3cefc02af7)
 2015-05-08 10:31:23 -07:00
Arpit Agarwal 68d85e92bf HDFS-8340. Fix NFS documentation of nfs.wtmax. (Contributed by Ajith S) 2015-05-08 10:15:35 -07:00
Arpit Agarwal a0905ae57a HDFS-8274. NFS configuration nfs.dump.dir not working (Contributed by Ajith S) 2015-05-08 10:04:11 -07:00
Haohui Mai d4d7d7bf22 HDFS-8346. libwebhdfs build fails during link due to unresolved external symbols. Contributed by Chris Nauroth. 2015-05-08 09:58:00 -07:00
Kihwal Lee 802a5775f3 HDFS-7894. Rolling upgrade readiness is not updated in jmx until query command is issued. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 6f622672b6)
 2015-05-08 09:32:07 -05:00
Uma Maheswara Rao G faf26f081c HDFS-6285. tidy an error log inside BlockReceiver. Contributed by Liang Xie. 
(cherry picked from commit 7b1ea9c481)
 2015-05-08 17:25:07 +05:30
Vinayakumar B d129bbbb37 HDFS-3384. DataStreamer thread should be closed immediatly when failed to setup a PipelineForAppendOrRecovery (Contributed by Uma Maheswara Rao G) 
(cherry picked from commit c648317a68)
 2015-05-08 17:18:59 +05:30
Vinayakumar B a87ab77fec HDFS-6576. Datanode log is generating at root directory in security mode (Contributed by surendra singh lilhore) 2015-05-08 16:37:36 +05:30
Vinayakumar B 3a894b4563 HDFS-8226. Non-HA rollback compatibility broken (Contributed by J.Andreina) 
(cherry picked from commit e01c1a979c)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/bin/start-dfs.sh
	hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/HdfsUserGuide.md
 2015-05-08 15:34:17 +05:30
Vinayakumar B eaa5f3e448 HDFS-8209. Support different number of datanode directories in MiniDFSCluster. (Contributed by surendra singh lilhore) 
(cherry picked from commit 4c6816faf8)
 2015-05-08 15:04:58 +05:30
Tsuyoshi Ozawa 8109f29ee2 HDFS-8207. Improper log message when blockreport interval compared with initial delay. Contributed by Brahma Reddy Battula and Ashish Singhi. 
(cherry picked from commit 888e630990)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-05-08 18:14:08 +09:00
Vinayakumar B 595b92e2c2 HDFS-8175. Provide information on snapshotDiff for supporting the comparison between snapshot and current status (Contributed by J.Andreina) 
(cherry picked from commit 6232235df3)
 2015-05-08 14:38:53 +05:30
Vinayakumar B 10999ffd7a HDFS-8187. Remove usage of '-setStoragePolicy' and '-getStoragePolicy' using dfsadmin cmd (as it is not been supported) (Contributed by J.Andreina) 
(cherry picked from commit e642eff0e0)
 2015-05-08 14:26:58 +05:30
Uma Maheswara Rao G a56f57b421 HDFS-8108. Fsck should provide the info on mandatory option to be used along with -blocks ,-locations and -racks. Contributed by J.Andreina. 
(cherry picked from commit 4b00ae5c11)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSck.java
 2015-05-08 14:23:42 +05:30
Akira Ajisaka 143c9a8ff2 HDFS-8222. Remove usage of "dfsadmin -upgradeProgress" from document which is no longer supported. Contributed by J.Andreina. 
(cherry picked from commit fd605997ee)
 2015-05-08 17:23:25 +09:00
Vinayakumar B 1f78502416 HDFS-7998. HDFS Federation : Command mentioned to add a NN to existing federated cluster is wrong (Contributed by Ajith S) 
(cherry picked from commit 26da2ddf38)
 2015-05-08 13:47:06 +05:30
Uma Maheswara Rao G b7a5ebd566 HDFS-8332. DFS client API calls should check filesystem closed. Contributed by Rakesh R. Merge from trunk 2015-05-08 13:46:04 +05:30
Vinayakumar B 089d420a82 HDFS-6291. FSImage may be left unclosed in BootstrapStandby#doRun() ( Contributed by Sanghyun Yun) 
(cherry picked from commit e5e492a963)
 2015-05-08 11:26:56 +05:30
Uma Maheswara Rao G 7fe1d74005 HDFS-8174. Update replication count to live rep count in fsck report. Contributed by J.Andreina 
(cherry picked from commit 2ea0f2fc93)
 2015-05-08 11:07:58 +05:30
Vinayakumar B d0fff5d328 HDFS-8067. haadmin prints out stale help messages (Contributed by Ajith S) 
(cherry picked from commit 66988476d0)
 2015-05-08 10:47:23 +05:30
Vinayakumar B 00954714a6 HDFS-8257. Namenode rollingUpgrade option is incorrect in document (Contributed by J.Andreina) 
(cherry picked from commit c7c26a1e4a)
 2015-05-08 10:36:09 +05:30
Haohui Mai a3abe8d7e4 HDFS-8037. CheckAccess in WebHDFS silently accepts malformed FsActions parameters. Contributed by Walter Su. 2015-05-07 15:25:36 -07:00
Haohui Mai f6b908ab07 HDFS-8321. CacheDirectives and CachePool operations should throw RetriableException in safemode. Contributed by Haohui Mai. 2015-05-07 15:17:02 -07:00
Tsz-Wo Nicholas Sze 4e1f2eb395 HDFS-7980. Incremental BlockReport will dramatically slow down namenode startup. Contributed by Walter Su 2015-05-07 11:37:33 -07:00
Akira Ajisaka ab7dab55ea HDFS-8325. Misspelling of threshold in log4j.properties for tests. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 449e4426a5)
 2015-05-07 15:15:12 +09:00
cnauroth 276e2d3390 HDFS-7833. DataNode reconfiguration does not recalculate valid volumes required, based on configured failed volumes tolerated. Contributed by Lei (Eddy) Xu. 
(cherry picked from commit 6633a8474d)
 2015-05-06 21:11:44 -07:00
Konstantin V Shvachko 193615c4b2 HDFS-2484. checkLease should throw FileNotFoundException when file does not exist. Contributed by Rakesh R. 2015-05-06 16:11:12 -07:00
Colin Patrick Mccabe f79b1f0190 HDFS-7847. Modify NNThroughputBenchmark to be able to operate on a remote NameNode (Charles Lamb via Colin P. McCabe) 
(cherry picked from commit ffce9a3413)
 2015-05-06 10:50:33 -07:00
Xiaoyu Yao bd88215393 HDFS-8310. Fix TestCLI.testAll 'help: help for find' on Windows. (Kiran Kumar M R via Xiaoyu Yao) 
(cherry picked from commit 7a26d174af)
 2015-05-06 10:27:07 -07:00
Haohui Mai a4f868f0b8 HDFS-8314. Move HdfsServerConstants#IO_FILE_BUFFER_SIZE and SMALL_BUFFER_SIZE to the users. Contributed by Li Lu. 2015-05-05 15:56:08 -07:00
Xiaoyu Yao e68e8b3b5c HDFS-8219. setStoragePolicy with folder behavior is different after cluster restart. (surendra singh lilhore via Xiaoyu Yao) 
(cherry picked from commit 0100b15501)
 2015-05-05 13:42:22 -07:00
Colin Patrick Mccabe 1f6bcf94cc HDFS-7758. Retire FsDatasetSpi#getVolumes() and use FsDatasetSpi#getVolumeRefs() instead (Lei (Eddy) Xu via Colin P. McCabe) 
(cherry picked from commit 24d3a2d4fd)
 2015-05-05 11:09:28 -07:00
Colin Patrick Mccabe 1f01d8347a HDFS-8305: HDFS INotify: the destination field of RenameOp should always end with the file name (cmccabe) 
(cherry picked from commit fcd4cb7516)
 2015-05-05 11:06:47 -07:00
Vinayakumar B 01bdfd794c HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) 
Reverted earlier commit

(cherry picked from commit 318081ccd7)
 2015-05-05 11:06:44 +05:30
Haohui Mai db0bd6dca8 HDFS-8237. Move all protocol classes used by ClientProtocol to hdfs-client. Contributed by Haohui Mai. 2015-05-04 15:02:49 -07:00
Colin Patrick Mccabe 8efcf5bdbd 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) 
(cherry picked from commit 3fe79e1db8)
 2015-05-04 12:50:59 -07:00
cnauroth a43080a2cf HDFS-8290. WebHDFS calls before namesystem initialization can cause NullPointerException. Contributed by Chris Nauroth. 
(cherry picked from commit c4578760b6)
 2015-05-04 11:35:18 -07:00
Xiaoyu Yao 5b27d9e076 HDFS-8309. Skip unit test using DataNodeTestUtils#injectDataDirFailure() on Windows. (xyao) 
(cherry picked from commit a319771d1d)
 2015-05-02 22:32:28 -07:00
Haohui Mai 65a19fbc30 HDFS-8249. Separate HdfsConstants into the client and the server side class. Contributed by Haohui Mai. 2015-05-02 10:03:04 -07:00
Arpit Agarwal 8e3fdd0a40 HDFS-8229. LAZY_PERSIST file gets deleted after NameNode restart. (Contributed by Surendra Singh Lilhore) 2015-05-01 16:42:35 -07:00
Tsz-Wo Nicholas Sze 72751b957c HDFS-8086. Move LeaseRenewer to the hdfs.client.impl package. Contributed by Takanobu 2015-05-01 15:14:01 -07:00
Arun Suresh 8b6fc83ef4 Updating CHANGES.txt - Pulling in HDFS-8091 to branch-2.7 (for 2.7.1) 
(cherry picked from commit 3393461197)
 2015-05-01 11:49:38 -07:00
Colin Patrick Mccabe 9edea9507d HDFS-8213. DFSClient should use hdfs.client.htrace HTrace configuration prefix rather than hadoop.htrace (cmccabe) 
(cherry picked from commit b82567d455)
 2015-05-01 11:47:28 -07:00
Arpit Agarwal aa81b86898 HDFS-8276. LazyPersistFileScrubber should be disabled if scrubber interval configured zero. (Contributed by Surendra Singh Lilhore) 2015-05-01 11:11:56 -07:00
Jing Zhao ec7b392965 HDFS-8300. Fix unit test failures and findbugs warning caused by HDFS-8283. Contributed by Jing Zhao. 
(cherry picked from commit 98a6176628)
 2015-04-30 19:29:11 -07:00
Andrew Wang 34d686e6e9 HDFS-8292. Move conditional in fmt_time from dfs-dust.js to status.html. Contributed by Charles Lamb. 
(cherry picked from commit 87e9978235)
 2015-04-30 18:23:21 -07:00
Haohui Mai 01acf3a3af HDFS-8200. Refactor FSDirStatAndListingOp. Contributed by Haohui Mai. 2015-04-30 13:41:55 -07:00
Akira Ajisaka fdb886d656 HDFS-7770. Need document for storage type label of data node storage locations under dfs.data.dir. Contributed by Xiaoyu Yao. 
(cherry picked from commit de9404f02f)
 2015-04-30 20:13:18 +09:00
Akira Ajisaka 2f2d0aa990 HDFS-5574. Remove buffer copy in BlockReader.skip. Contributed by Binglin Chang. 
(cherry picked from commit fd06186071bb369ee045b57a82419566e87257ec)
 2015-04-30 19:11:46 +09:00
Andrew Wang 9f8412ac6e HDFS-8214. Secondary NN Web UI shows wrong date for Last Checkpoint. Contributed by Charles Lamb. 
(cherry picked from commit aa22450442)
 2015-04-29 17:38:09 -07:00
Haohui Mai 460127e6f2 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 11:12:54 -07:00
Jing Zhao ecdebb7369 HDFS-8283. DataStreamer cleanup and some minor improvement. Contributed by Tsz Wo Nicholas Sze. 
(cherry picked from commit 7947e5b53b)
 2015-04-29 10:43:52 -07:00
Haohui Mai fc9e7d7a24 HDFS-8280. Code Cleanup in DFSInputStream. Contributed by Jing Zhao. 2015-04-28 18:12:05 -07:00
Haohui Mai 7bbe9495c4 HDFS-8273. FSNamesystem#Delete() should not call logSync() when holding the lock. Contributed by Haohui Mai. 2015-04-28 18:06:08 -07:00
Tsz-Wo Nicholas Sze 9b62a8ed77 HDFS-8204. Mover/Balancer should not schedule two replicas to the same datanode. Contributed by Walter Su 2015-04-28 13:06:30 -07:00
cnauroth a82addd614 HDFS-8232. Missing datanode counters when using Metrics2 sink interface. Contributed by Anu Engineer. 
(cherry picked from commit feb68cb547)
 2015-04-27 16:48:25 -07:00
Arpit Agarwal de85ff58dc HDFS-8205. Fix CHANGES.txt 2015-04-27 12:30:55 -07:00
Arpit Agarwal c254a2a671 HDFS-8205. CommandFormat#parse() should not parse option as value of option. (Contributed by Peter Shi and Xiaoyu Yao) 2015-04-27 12:25:45 -07:00
Xiaoyu Yao 7aa3399cc5 HDFS-8206. Fix the typos in hadoop-hdfs-httpfs. (Brahma Reddy Battula via xyao) 2015-04-25 22:24:38 -07:00
cnauroth 8d256c56db HDFS-8247. TestDiskspaceQuotaUpdate#testAppendOverTypeQuota is failing. Contributed by Xiaoyu Yao. 
(cherry picked from commit a00e001a1a)
 2015-04-25 11:37:41 -07:00
Arpit Agarwal 932cff610a HDFS-8211. DataNode UUID is always null in the JMX counter. (Contributed by Anu Engineer) 2015-04-24 16:47:56 -07:00
Andrew Wang 89a15d6074 HDFS-8191. Fix byte to integer casting in SimulatedFSDataset#simulatedByte. Contributed by Zhe Zhang. 
(cherry picked from commit c7d9ad68e3)
 2015-04-24 11:54:48 -07:00
Jing Zhao 5870d504e1 HDFS-8176. Record from/to snapshots in audit log for snapshot diff report. Contributed by J. Andreina. 
(cherry picked from commit cf6c8a1b4e)
 2015-04-24 10:24:12 -07:00
Vinayakumar B 2ec356fcdb HDFS-8231. StackTrace displayed at client while QuotaByStorageType exceeds (Contributed by J.Andreina and Xiaoyu Yao) 
(cherry picked from commit c8d72907ff)
 2015-04-24 12:51:56 +05:30
Vinayakumar B 68063cac3e HDFS-8217. During block recovery for truncate Log new Block Id in case of copy-on-truncate is true. (Contributed by Vinayakumar B) 
(cherry picked from commit 262c1bc339)
 2015-04-24 12:18:04 +05:30
Colin Patrick Mccabe 3d0385c3c8 HDFS-8070. Pre-HDFS-7915 DFSClient cannot use short circuit on post-HDFS-7915 DataNode (cmccabe) 
(cherry picked from commit a8898445dc)
 2015-04-23 19:15:33 -07:00
Haohui Mai b64bb2b9b4 HDFS-8052. Move WebHdfsFileSystem into hadoop-hdfs-client. Contributed by Haohui Mai. 2015-04-23 17:44:21 -07:00
Tsz-Wo Nicholas Sze f27a976a2f HDFS-8215. Refactor NamenodeFsck#check method. Contributed by Takanobu Asanuma 2015-04-23 14:23:02 -07:00
Tsz-Wo Nicholas Sze d6c8609663 HDFS-8147. StorageGroup in Dispatcher should override equals nad hashCode. Contributed by surendra singh lilhore 2015-04-23 11:56:09 -07:00
Arun Suresh 889b92fa40 HDFS-4448. Allow HA NN to start in secure mode with wildcard address configured (atm via asuresh) 
(cherry picked from commit baf8bc6c48)
 2015-04-23 01:45:33 -07:00
Haohui Mai 71c9f2f4e7 HDFS-8218. Move classes that used by ClientProtocol into hdfs-client. Contributed by Haohui Mai. 2015-04-22 11:33:32 -07:00
Haohui Mai f02ca4ab15 HDFS-8185. Separate client related routines in HAUtil into a new class. Contributed by Haohui Mai. 2015-04-21 22:09:13 -07:00
Colin Patrick Mccabe 447f2f699e HDFS-8133. Improve readability of deleted block check (Daryn Sharp via Colin P. McCabe) 
(cherry picked from commit 997408eaac)
 2015-04-21 12:06:33 -07:00
Arpit Agarwal 7b3acc5c9d HDFS-8163. Using monotonicNow for block report scheduling causes test failures on recently restarted systems. (Arpit Agarwal) 2015-04-21 10:58:12 -07:00
Vinayakumar B e7bb0fc922 HDFS-7993. Provide each Replica details in fsck (Contributed by J.Andreina) 
(cherry picked from commit 8ddbb8dd43)
 2015-04-21 15:27:15 +05:30
Vinod Kumar Vavilapalli 27fc4fb998 Set the release date for 2.7.0 
(cherry picked from commit d52de61544)
 2015-04-20 20:18:01 -07:00
Vinayakumar B 961051e569 HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) 
Updated CHANGES.TXT for correct version

(cherry picked from commit ed4137cebf)
 2015-04-21 08:00:37 +05:30
Arpit Agarwal 95a8d452c5 HDFS-8179. DFSClient#getServerDefaults returns null within 1 hour of system start. (Contributed by Xiaoyu Yao) 2015-04-20 15:42:49 -07:00
Vinayakumar B c562e1b19b HDFS-8173. NPE thrown at DataNode shutdown when HTTP server was not able to create (Contributed by surendra singh lilhore) 
(cherry picked from commit c17cd4f7c1)
 2015-04-20 14:58:59 +05:30
Haohui Mai 5d3a4d51bd HDFS-8169. Move LocatedBlocks and related classes to hdfs-client. Contributed by Haohui Mai. 2015-04-20 00:36:19 -07:00
Arpit Agarwal 490fac391c HDFS-8152. Refactoring of lazy persist storage cases. (Arpit Agarwal) 2015-04-19 16:09:12 -07:00
Tsuyoshi Ozawa 890238b496 HDFS-8043. NPE in MiniDFSCluster teardown. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 5459b241c8)
 2015-04-19 18:23:57 +09:00
Tsuyoshi Ozawa e083c07913 HDFS-7863. Missing description of some methods and parameters in javadoc of FSDirDeleteOp. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 5112477d9e)
 2015-04-19 18:07:19 +09:00
Haohui Mai a825243280 HDFS-8165. Move GRANDFATHER_GENERATION_STAMP and GRANDFATER_INODE_ID to hdfs-client. Contributed by Haohui Mai. 2015-04-16 22:54:33 -07:00
Jitendra Pandey 04962efe43 HDFS-8153. Error Message points to wrong parent directory in case of path component name length error. Contributed by Anu Engineer. 
cherry picked from 369ddc67bd
 2015-04-16 22:15:57 -07:00
Tsz-Wo Nicholas Sze fa7b18e387 HDFS-7891. A block placement policy with best rack failure tolerance. Contributed by Walter Su 2015-04-16 18:26:46 -07:00
Akira Ajisaka d363f853ab Revert "Merge r1588258 from trunk, HDFS-6153. Document "fileId" and "childrenNum" fields in the FileStatus Json schema" 
This reverts commit 641cbc0feb.
 2015-04-16 16:50:04 -05:00
Tsz-Wo Nicholas Sze bad547d969 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 13:27:15 -07:00
Haohui Mai e1ebad8203 HDFS-8135. Remove the deprecated FSConstants class. Contributed by Li Lu. 2015-04-16 11:26:13 -07:00
Andrew Wang 9123f26c73 HDFS-8142. DistributedFileSystem encryption zone commands should resolve relative paths. Contributed by Rakesh R. 
(cherry picked from commit 2e8ea780a4)
 2015-04-16 07:14:53 -07:00
Akira Ajisaka 6d183561ff HDFS-8149. The footer of the Web UI "Hadoop, 2014" is old. Contributed by Brahma Reddy Battula. 
(cherry picked from commit de0f1700c1)
 2015-04-15 15:32:08 -05:00
Jing Zhao 725621d95a HDFS-7934. Update RollingUpgrade rollback documentation: should use bootstrapstandby for standby NN. Contributed by J. Andreina. 
(cherry picked from commit b172d03595)
 2015-04-15 13:11:15 -07:00
Jing Zhao d4dd97eabd HDFS-8151. Always use snapshot path as source when invalid snapshot names are used for diff based distcp. Contributed by Jing Zhao. 
(cherry picked from commit 4c097e473b)
 2015-04-15 12:39:09 -07:00
Arpit Agarwal 96e12fa46a HDFS-8144. Split TestLazyPersistFiles into multiple tests. (Arpit Agarwal) 2015-04-15 10:25:16 -07:00
Andrew Wang 871bf6a765 HDFS-8117. More accurate verification in SimulatedFSDataset: replace DEFAULT_DATABYTE with patterned data. Contributed by Zhe Zhang. 2015-04-15 08:43:42 -07:00
Jing Zhao 38b031d6ba HDFS-8127. NameNode Failover during HA upgrade can cause DataNode to finalize upgrade. Contributed by Jing Zhao. 
(cherry picked from commit fddd55279d)
 2015-04-14 15:12:37 -07:00
cnauroth c7ebecfff5 HDFS-8055. NullPointerException when topology script is missing. Contributed by Anu Engineer. 
(cherry picked from commit fef596df03)
 2015-04-14 10:19:45 -07:00
cnauroth 9779b79ed8 HDFS-6666. Abort NameNode and DataNode startup if security is enabled but block access token is not enabled. Contributed by Vijay Bhat. 
(cherry picked from commit d45aa7647b)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSecureNameNode.java
 2015-04-14 10:03:53 -07:00
Arpit Agarwal d77705c980 HDFS-7701. Support reporting per storage type quota and usage with hadoop/hdfs shell. (Contributed by Peter Shi) 2015-04-13 21:20:30 -07:00
Tsz-Wo Nicholas Sze e4fe5fa2ee HDFS-8083. Move dfs.client.write.* conf from DFSConfigKeys to HdfsClientConfigKeys.Write. 2015-04-13 11:45:03 -07:00
Vinayakumar B 1071a57b20 HDFS-8111. NPE thrown when invalid FSImage filename given for 'hdfs oiv_legacy' cmd ( Contributed by surendra singh lilhore ) 
(cherry picked from commit 14384f5b51)
 2015-04-13 17:19:18 +05:30
cnauroth 293c763e82 HDFS-7933. fsck should also report decommissioning replicas. Contributed by Xiaoyu Yao. 
(cherry picked from commit f8f5887209)
 2015-04-11 13:24:06 -07:00
Tsz-Wo Nicholas Sze ef2bd4bd11 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 19:58:42 -07:00
Haohui Mai 6f97b780df HDFS-8103. Move BlockTokenSecretManager.AccessMode into BlockTokenIdentifier. Contributed by Haohui Mai. 2015-04-10 16:36:57 -07:00
Tsz-Wo Nicholas Sze 1113aca7f8 HDFS-8100. Refactor DFSClient.Conf to a standalone class and separates short-circuit related conf to ShortCircuitConf. 2015-04-10 14:49:32 -07:00
Arun Suresh 3d17c50176 HDFS-7931. DistributedFileSystem should not look for keyProvider in cache if Encryption is disabled (asuresh) 
(cherry picked from commit 7660da95cb)
 2015-04-10 11:42:18 -07:00
Vinayakumar B 4aba069b37 HDFS-7939. Two fsimage_rollback_* files are created which are not deleted after rollback. (Contributed by J.Andreina) 
(cherry picked from commit 987c9e12e1)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-04-10 11:27:20 +05:30
Konstantin V Shvachko 0e99da620d HDFS-8081. Split getAdditionalBlock() into two methods. Contributed by Konstantin Shvachko 2015-04-09 22:02:14 -07:00
Haohui Mai e34afb48d4 HDFS-8102. Separate webhdfs retry configuration keys from DFSConfigKeys. Contributed by Haohui Mai. 2015-04-09 14:36:35 -07:00
Vinod Kumar Vavilapalli aec1c5ec7d Adding release 2.7.1 to CHANGES.txt 
(cherry picked from commit 623fd46c1e)
 2015-04-09 13:56:14 -07:00
Arun Suresh c846e84d55 HDFS-8091: ACLStatus and XAttributes should be presented to INodeAttributesProvider before returning to client (asuresh) 
(cherry picked from commit 922b7ed21d)
 2015-04-09 13:13:23 -07:00
Colin Patrick Mccabe 8dac245920 HDFS-8063: Fix intermittent test failures in TestTracing (Masatake Iwasaki via Colin P. McCabe) 
(cherry picked from commit 61dc2ea3fe)
 2015-04-09 11:42:00 -07:00
Colin Patrick Mccabe ca12088253 HDFS-8099. Change "DFSInputStream has been closed already" message to debug log level (Charles Lamb via Colin P. McCabe) 
(cherry picked from commit 30acb7372a)
 2015-04-09 11:23:01 -07:00
Aaron T. Myers edf2f52d6d HDFS-8101. DFSClient use of non-constant DFSConfigKeys pulls in WebHDFS classes at runtime. Contributed by Sean Busbey. 
(cherry picked from commit 3fe61e0bb0)
 2015-04-09 09:45:02 -07:00
Kihwal Lee 6d1cb34221 Fix CHANGES.txt for branch-2 2015-04-09 10:05:43 -05:00
Vinayakumar B 4e099c113b HDFS-8096. DatanodeMetrics#blocksReplicated will get incremented early and even for failed transfers (Contributed by Vinayakumar B) 
(cherry picked from commit 9d8952f97f)
 2015-04-09 11:59:05 +05:30
Andrew Wang 351fac25a9 HDFS-7979. Initialize block report IDs with a random number. 
(cherry picked from commit b1e059089d)
 2015-04-08 21:43:57 -07:00
Haohui Mai 88ef75f167 HDFS-8089. Move o.a.h.hdfs.web.resources.* to the client jars. Contributed by Haohui Mai. 2015-04-08 16:30:57 -07:00
Andrew Wang 069366e1be HDFS-8025. Addendum fix for HDFS-3087 Decomissioning on NN restart can complete without blocks being replicated. Contributed by Ming Ma. 2015-04-08 16:09:28 -07:00
Haohui Mai 6d2eca081d Revert HDFS-7813. 2015-04-08 16:03:20 -07:00
Haohui Mai 35816c438d Revert HDFS-7808. 2015-04-08 16:00:10 -07:00
Andrew Wang 8104d52269 HDFS-7725. Incorrect 'nodes in service' metrics caused all writes to fail. Contributed by Ming Ma. 2015-04-08 15:52:15 -07:00
Andrew Wang 9792500c54 HDFS-8076. Code cleanup for DFSInputStream: use offset instead of LocatedBlock when possible. Contributed by Zhe Zhang. 
(cherry picked from commit a42bb1cd91)
 2015-04-08 15:41:54 -07:00
Kihwal Lee 7e622076d4 HDFS-8046. Allow better control of getContentSummary. Contributed by Kihwal Lee. 
(cherry picked from commit 285b31e75e)
 2015-04-08 15:39:25 -05:00
Tsz-Wo Nicholas Sze de7f9a8bcc HDFS-8079. Move CorruptFileBlockIterator to a new hdfs.client.impl package. 2015-04-08 11:51:43 -07:00
Arpit Agarwal f0324738c9 HDFS-8072. Reserved RBW space is not released if client terminates while writing block. (Arpit Agarwal) 2015-04-08 11:38:30 -07:00
Haohui Mai f9fbde3074 HDFS-8080. Separate JSON related routines used by WebHdfsFileSystem to a package local class. Contributed by Haohui Mai. 2015-04-07 21:30:23 -07:00
Vinayakumar B 3cf7ac181b HDFS-8073. Split BlockPlacementPolicyDefault.chooseTarget(..) so it can be easily overrided. (Contributed by Walter Su) 
(cherry picked from commit d505c8acd3)
 2015-04-08 09:57:49 +05:30
Tsz-Wo Nicholas Sze eb3ca514fb HDFS-8079. Move dfs.client.retry.* confs from DFSConfigKeys to HdfsClientConfigKeys.Retry. 2015-04-07 19:53:30 -07:00
Yongjun Zhang b76c321e94 HDFS-5215. dfs.datanode.du.reserved is not considered while computing 
available space ( Brahma Reddy Battula via Yongjun Zhang)

(cherry picked from commit 66763bb06f)
 2015-04-07 19:36:02 -07:00
cnauroth 8921526440 HDFS-8038. PBImageDelimitedTextWriter#getEntry output HDFS path in platform-specific format. Contributed by Xiaoyu Yao. 
(cherry picked from commit 672ed462965ea7da10ce3df48c02e2a3bd13f0ae)
 2015-04-07 14:23:29 -07:00
Tsz-Wo Nicholas Sze a4f0eea261 HDFS-8049. Add @InterfaceAudience.Private annotation to hdfs client implementation. Contributed by Takuya Fukudome 2015-04-07 14:01:55 -07:00
Konstantin V Shvachko 81b522790b HDFS-8071. Redundant checkFileProgress() in PART II of getAdditionalBlock(). Contributed by Konstantin Shvachko. 2015-04-06 22:23:33 -07:00
Colin Patrick Mccabe a827089905 HDFS-7999. FsDatasetImpl#createTemporary sometimes holds the FSDatasetImpl lock for a very long time (sinago via cmccabe) 
(cherry picked from commit 28bebc81db)
 2015-04-06 09:10:15 -07:00
Colin Patrick Mccabe b26ba22a90 HDFS-8051. FsVolumeList#addVolume should release volume reference if not put it into BlockScanner. (Lei (Eddy) Xu via Colin P. McCabe) 
(cherry picked from commit ef591b1d6a)
 2015-04-03 16:56:25 -07:00
Colin Patrick Mccabe 0c5069c432 HDFS-7996. After swapping a volume, BlockReceiver reports ReplicaNotFoundException (Lei (Eddy) Xu via Colin P. McCabe) 
(cherry picked from commit 023133cef9)
 2015-04-03 14:26:45 -07:00
cnauroth 28e0602e7b HDFS-8039. Fix TestDebugAdmin#testRecoverLease and testVerfiyBlockChecksumCommand on Windows. Contributed by Xiaoyu Yao. 
(cherry picked from commit db80e42891)
 2015-04-03 10:44:32 -07:00
cnauroth 0dde8c079d HDFS-8034. Fix TestDFSClientRetries#testDFSClientConfigurationLocateFollowingBlockInitialDelay for Windows. Contributed by Xiaoyu Yao. 
(cherry picked from commit dc5596c36a)
 2015-04-03 10:10:29 -07:00
Jing Zhao 2c1f33d178 HDFS-7811. Avoid recursive call getStoragePolicyID in INodeFile#computeQuotaUsage. Contributed by Xiaoyu Yao and Jing Zhao. 
(cherry picked from commit 72f6bd4893)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
 2015-04-02 21:22:43 -07:00
Haohui Mai 6e36dbf03a HDFS-8035. Move checkBlocksProperlyReplicated() in FSNamesystem to BlockManager. Contributed by Haohui Mai. 2015-04-02 11:38:02 -07:00
Tsz-Wo Nicholas Sze 81ed3a2bb8 HDFS-7954. TestBalancer#testBalancerWithPinnedBlocks should not be executed on Windows. Contributed by Xiaoyu Yao 2015-04-02 11:12:27 -07:00
Tsz-Wo Nicholas Sze ce3f32590d HDFS-7888. Change DFSOutputStream and DataStreamer for convenience of subclassing. Contributed by Li Bo 2015-04-02 11:00:47 -07:00
Vinayakumar B beb0fd0d60 HDFS-7916. 'reportBadBlocks' from datanodes to standby Node BPServiceActor goes for infinite loop (Contributed by Vinayakumar B) 
(cherry picked from commit 867d5d2675)
 2015-04-02 08:12:51 +05:30
Brandon Li 27970b3f46 HDFS-8001 RpcProgramNfs3 : wrong parsing of dfs.blocksize. Contributed by Remi Catherinot 
(cherry picked from commit 4d14816c26)
 2015-04-01 17:25:28 -07:00
Haohui Mai cfcf795492 HDFS-8008. Support client-side back off when the datanodes are congested. Contributed by Haohui Mai. 2015-04-01 16:54:53 -07:00
Haohui Mai 9e114ee607 HDFS-8036. Use snapshot path as source when using snapshot diff report in DistCp. Contributed by Jing Zhao. 2015-04-01 16:51:09 -07:00
Colin Patrick Mccabe 6f753da4a9 HDFS-7922. ShortCircuitCache#close is not releasing ScheduledThreadPoolExecutors (Rakesh R via Colin P. McCabe) 
(cherry picked from commit 3c7adaaf35)
 2015-04-01 16:11:44 -07:00
Colin Patrick Mccabe 4b74aa7182 HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than DFSOutputStream#writeChunk (cmccabe) 
(cherry picked from commit c94d594a57)
 2015-04-01 14:10:25 -07:00
Andrew Wang b17d8a53fa HDFS-7978. Add LOG.isDebugEnabled() guard for some LOG.debug(..). Contributed by Walter Su. 
(cherry picked from commit ed72daa5df)
 2015-04-01 12:54:46 -07:00
Haohui Mai a5bcfe0d33 HDFS-8009. Signal congestion on the DataNode. Contributed by Haohui Mai. 2015-04-01 10:57:07 -07:00
Akira Ajisaka b85bbca745 HDFS-6945. BlockManager should remove a block from excessReplicateMap and decrement ExcessBlocks metric when the block is removed. (aajisaka) 
(cherry picked from commit 18a91fe4df)
 2015-04-01 09:08:22 +09:00
Akira Ajisaka 7f6811ad73 HDFS-7671. hdfs user guide should point to the common rack awareness doc. Contributed by Kai Sasaki. 
(cherry picked from commit 859cab2f22)
 2015-04-01 00:26:54 +09:00
yliu e4cd67e9b0 HDFS-7997. The first non-existing xattr should also throw IOException. (zhouyingchao via yliu) 2015-03-31 21:16:13 +08:00
Arpit Agarwal 312e50f9c4 HDFS-7944. Minor cleanup of BlockPoolManager#getAllNamenodeThreads. (Arpit Agarwal) 2015-03-30 21:24:59 -07:00
Harsh J 32766b6563 HDFS-3918. EditLogTailer shouldn't log WARN when other node is in standby mode. Contributed by Todd Lipcon. 
(cherry picked from commit cce66ba3c9)
 2015-03-31 08:17:22 +05:30
Arpit Agarwal abf3ad988d HDFS-7645. Rolling upgrade is restoring blocks from trash multiple times (Contributed by Vinayakumar B and Keisuke Ogiwara) 2015-03-30 15:25:26 -07:00
Haohui Mai dd5b2dac5a HDFS-7748. Separate ECN flags from the Status in the DataTransferPipelineAck. Contributed by Anu Engineer and Haohui Mai. 2015-03-30 11:59:32 -07:00
Colin Patrick Mccabe 02ed22cd2d HDFS-7261. storageMap is accessed without synchronization in DatanodeDescriptor#updateHeartbeatState() (Brahma Reddy Battula via Colin P. McCabe) 
(cherry picked from commit 1feb9569f3)
 2015-03-30 10:53:57 -07:00
Akira Ajisaka d4bb9b2146 HDFS-8002. Website refers to /trash directory. Contributd by Brahma Reddy Battula. 
(cherry picked from commit e7ea2a8e8f)
 2015-03-31 00:28:27 +09:00
Kihwal Lee c4cedfc1d6 HDFS-7742. Favoring decommissioning node for replication can cause a block to stay 
underreplicated for long periods. Contributed by Nathan Roberts.
(cherry picked from commit 04ee18ed48)
 2015-03-30 10:11:25 -05:00
Harsh J c58357939f HDFS-4396. Add START_MSG/SHUTDOWN_MSG for ZKFC. Contributed by Liang Xie. 
(cherry picked from commit ae3e8c61ff)
 2015-03-30 15:22:57 +05:30
Vinayakumar B 9f49b3e93d HDFS-7890. Improve information on Top users for metrics in RollingWindowsManager and lower log level (Contributed by J.Andreina) 
(cherry picked from commit 1ed9fb7664)
 2015-03-30 10:04:11 +05:30
Akira Ajisaka 7aded71f3a HDFS-6408. Remove redundant definitions in log4j.properties. Contributed by Abhiraj Butala. 
(cherry picked from commit 232eca944a)
 2015-03-30 11:26:11 +09:00
Akira Ajisaka a79a38d096 HDFS-6263. Remove DRFA.MaxBackupIndex config from log4j.properties. Contributed by Abhiraj Butala. 
(cherry picked from commit 257c77f895)
 2015-03-30 10:52:45 +09:00
Harsh J b679dc5a8e HDFS-7501. TransactionsSinceLastCheckpoint can be negative on SBNs. Contributed by Gautam Gopalakrishnan. 
(cherry picked from commit 3d9132d434)
 2015-03-29 00:46:22 +05:30
Arpit Agarwal d0bc2eff1a HDFS-7700. Document quota support for storage types. (Contributed by Xiaoyu Yao) 2015-03-27 19:49:33 -07:00
Arun Suresh dadda2edca HDFS-8004. Use KeyProviderCryptoExtension#warmUpEncryptedKeys when creating an encryption zone. (awang via asuresh) 
(cherry picked from commit e97f8e44af)
 2015-03-27 19:25:32 -07:00
Kihwal Lee 577ea08865 HDFS-7990. IBR delete ack should not be delayed. Contributed by Daryn Sharp. 
(cherry picked from commit 60882ab26d)
 2015-03-27 09:06:23 -05:00
Colin Patrick Mccabe 2a750c9aa6 HDFS-7410. Support CreateFlags with append() to support hsync() for appending streams (Vinayakumar B via Colin P. McCabe) 
(cherry picked from commit 61df1b27a7)
 2015-03-26 13:28:58 -07:00
Arpit Agarwal c035106c05 HDFS-7824. GetContentSummary API and its namenode implementation for Storage Type Quota/Usage. (Contributed by Xiaoyu Yao) 2015-03-26 10:47:43 -07:00
Kihwal Lee 071277b9ce HDFS-7963. Fix expected tracing spans in TestTracing. Contributed by Masatake Iwasaki. 2015-03-26 08:42:45 -05:00
Kihwal Lee be4eabdcd4 HDFS-7928. Scanning blocks from disk during rolling upgrade startup takes a lot of time if disks are busy. Contributed by Rushabh Shah. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/BlockPoolSlice.java
 2015-03-25 14:51:00 -05:00
Jitendra Pandey 456cec127b HDFS-6826. Plugin interface to enable delegation of HDFS authorization assertions. Contributed by Arun Suresh. 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
 2015-03-24 16:02:21 -07:00
Haohui Mai 161dae898f HDFS-7713. Implement mkdirs in the HDFS Web UI. Contributed by Ravi Prakash. 2015-03-24 15:49:08 -07:00
Jing Zhao 483f77b75b HDFS-7854. Separate class DataStreamer out of DFSOutputStream. Contributed by Li Bo. 
(cherry picked from commit a16bfff71b)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java
 2015-03-24 11:21:10 -07:00
Brandon Li 260dbe96c3 HDFS-7977. NFS couldn't take percentile intervals. Contributed by Brandon Li 
(cherry picked from commit 570a83ae80)
 2015-03-24 10:50:50 -07:00
Harsh J 608ad6c2cd HDFS-7875. Improve log message when wrong value configured for dfs.datanode.failed.volumes.tolerated. Contributed by Nijel. 
(cherry picked from commit 2da3d2ed2ff2e9b48dbda7e029aa58261c729d35)
 2015-03-24 23:03:56 +05:30
Brandon Li 95bde88986 HDFS-7976. Update NFS user guide for mount option 'sync' to minimize or avoid reordered writes. Contributed by Brandon Li 
(cherry picked from commit 51f1f49374)
 2015-03-24 10:29:27 -07:00
Andrew Wang e39c58fd9d HDFS-7961. Trigger full block report after hot swapping disk. Contributed by Eddy Xu. 
(cherry picked from commit 6413d34986)
 2015-03-24 09:07:24 -07:00
Vinayakumar B c3e2c20c99 HDFS-3325. When configuring 'dfs.namenode.safemode.threshold-pct' to a value greater or equal to 1 there is mismatch in the UI report (Contributed by J.Andreina) 
(cherry picked from commit c6c396fcd6)
 2015-03-24 12:13:21 +05:30
Plamen Jeliazkov 75d6d9e022 HDFS-7956. Improve logging for DatanodeRegistration. Contributed by Plamen Jeliazkov. 2015-03-23 23:07:01 -07:00