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3202 Commits

Author SHA1 Message Date
Erik Krogen d002e4d10b HDFS-9500. Fix software version counts for DataNodes during rolling upgrade. Contributed by Erik Krogen. 
(cherry picked from commit f3ac1f41b8)
 2016-10-27 16:10:26 -07:00
Kihwal Lee a49510f697 HDFS-11069. Tighten the authorization of datanode RPC. Contributed by Kihwal Lee 
Updated CHANGES.txt
(cherry picked from commit ae48c496dc)
 2016-10-27 14:23:20 -05:00
Mingliang Liu cd07a8858c HDFS-10921. TestDiskspaceQuotaUpdate doesn't wait for NN to get out of safe mode. Contributed by Eric Badger 
(cherry picked from commit 55e1fb8e32)
 2016-10-26 14:18:16 -07:00
Kihwal Lee fdd645be6b HDFS-11053. Unnecessary superuser check in versionRequest(). Contributed by Kihwal Lee. 
Updated CHANGES.txt
(cherry picked from commit e90af4a89b)
 2016-10-26 09:19:45 -05:00
Zhe Zhang c05d701161 HDFS-11015. Enforce timeout in balancer. Contributed by Kihwal Lee. 
(cherry picked from commit f6367c5f44)
(cherry picked from commit ff806cbfc7)
(cherry picked from commit 262518fa5b)
 2016-10-25 11:50:51 -07:00
Brahma Reddy Battula d05e737b84 HADOOP-13236. truncate will fail when we use viewfilesystem. Contributed by Brahma Reddy Battula 
(cherry picked from commit f872c6bc03)
 2016-10-21 06:21:46 +05:30
Steve Loughran 897cf09b40 Revert "HADOOP-13236. truncate will fail when we use viewfilesystem. Contributed by Brahma Reddy Battula" 
This reverts commit f6d8746f2e.
 2016-10-20 19:48:56 +01:00
Brahma Reddy Battula f6d8746f2e HADOOP-13236. truncate will fail when we use viewfilesystem. Contributed by Brahma Reddy Battula 
(cherry picked from commit f872c6bc03)
 2016-10-20 21:54:09 +05:30
Kihwal Lee 6ae7b9f800 HDFS-10627. Volume Scanner marks a block as "suspect" even if the exception is network-related. Contributed by Rushabh S Shah. 
Updated CHANGES.txt
(cherry picked from commit 5c0bffddc0)
 2016-10-20 11:09:20 -05:00
Brahma Reddy Battula 1e5c40b5b4 HDFS-9444. Add utility to find set of available ephemeral ports to ServerSocketUtil. Contributed by Masatake Iwasaki 
(cherry picked from commit e9a34ae29c)
(cherry picked from commit 5f754e8638)
 2016-10-18 10:50:19 -07:00
Konstantin V Shvachko 4aea760676 Update CHANGES.txt for HDFS-10712 and HDFS-10301. (shv) 2016-10-18 10:37:01 -07:00
Masatake Iwasaki fd3df4bb04 HDFS-9333. Some tests using MiniDFSCluster errored complaining port in use. (iwasakims) 
(cherry picked from commit 964e546ab1)

 Conflicts:
  hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockTokenWithDFSStriped.java

(cherry picked from commit 1b91ebb714)
(cherry picked from commit 1524e63206)
 2016-10-18 10:32:16 -07:00
Xiao Chen d053d1c3ff HDFS-10879. TestEncryptionZonesWithKMS#testReadWrite fails intermittently. Contributed by Xiao Chen. 
(cherry picked from commit d31bef575478fe78c0600fb602e117e4b81c9887)
(cherry picked from commit 11ed4f5d40)
 2016-10-18 10:16:30 -07:00
Yongjun Zhang b2dfab4326 HDFS-10512. VolumeScanner may terminate due to NPE in DataNode.reportBadBlocks. Contributed by Wei-Chiu Chuang and Yiqun Lin. 
(cherry picked from commit da6f1b88dd)
(cherry picked from commit 96e68e722f)
 2016-10-18 09:09:06 -07:00
Vinitha Reddy Gankidi 86f291f057 HDFS-10712. TestDataNodeVolumeFailure should pass not null BlockReportContext. Contributed by Vinitha Gankidi. 2016-10-17 19:08:52 -07:00
Vinitha Reddy Gankidi 1fcaba9b14 HDFS-10301. Remove FBR tracking state to fix false zombie storage detection for interleaving block reports. Contributed by Vinitha Gankidi. 
(cherry picked from commit 391ce535a7)
 2016-10-17 18:37:44 -07:00
Akira Ajisaka 8eb0b6f39c HDFS-11002. Fix broken attr/getfattr/setfattr links in ExtendedAttributes.md. Contributed by Mingliang Liu. 
(cherry picked from commit 901eca004d)
(cherry picked from commit 43cf0b2973)
 2016-10-13 14:32:47 +09:00
Andrew Wang 165febbc84 HDFS-10991. Export hdfsTruncateFile symbol in libhdfs. Contributed by Surendra Singh Lilhore. 
(cherry picked from commit dacd3ec66b)
(cherry picked from commit 67f0319db6)
 2016-10-11 15:08:53 -07:00
Tsz-Wo Nicholas Sze b23b60e7b4 HDFS-8824. Do not use small blocks for balancing the cluster. 
(cherry-picked from commit 61b9e5f7ff)
 2016-10-07 11:01:29 -07:00
Zhe Zhang 47fcae7da8 HDFS-10745. Directly resolve paths into INodesInPath. Contributed by Daryn Sharp.. 2016-10-06 09:39:59 -07:00
Brahma Reddy Battula 7e241cfcba HADOOP-13670. Update CHANGES.txt to reflect all the changes in branch-2.7. Contributed by Brahma Reddy Battula 2016-10-06 17:56:45 +05:30
Wei-Chiu Chuang 039c3a7351 HDFS-10609. Uncaught InvalidEncryptionKeyException during pipeline recovery may abort downstream applications. Contributed by Wei-Chiu Chuang. 2016-10-05 13:29:20 -07:00
Zhe Zhang 5c99959b2d HDFS-10896. Move lock logging logic from FSNamesystem into FSNamesystemLock. Contributed by Erik Krogen. 2016-10-04 16:52:56 -07:00
Kihwal Lee 3eff0873f6 HDFS-10878. TestDFSClientRetries#testIdempotentAllocateBlockAndClose throws ConcurrentModificationException. Contributed by Rushabh S Shah. 
Modified CHANGES.txt
(cherry picked from commit 382307cbdd)
 2016-10-04 11:17:59 -05:00
Arpit Agarwal c08346ea2d HDFS-10713. Throttle FsNameSystem lock warnings. Contributed by Hanisha Koneru. 
(cherry-picked from a349c54603)
 2016-09-30 16:18:23 -07:00
Mingliang Liu bdc97f74fe HDFS-10915. Fix time measurement bug in TestDatanodeRestart. Contributed by Xiaobing Zhou 
(cherry picked from commit 6437ba18c5)
 2016-09-27 20:49:30 -07:00
Brahma Reddy Battula 5c3294d00f HDFS-10889. Remove outdated Fault Injection Framework documentaion. Contributed by Brahma Reddy Battula 
(cherry picked from commit df1d0f5d56)
 2016-09-27 19:48:32 +05:30
Brahma Reddy Battula 1190f837c8 adding the entry in CHANGE.txt for HDFS-9885 2016-09-27 10:58:31 +05:30
Konstantin V Shvachko 4b5806217e HDFS-10843. Update space quota when a UC block is completed rather than committed. Contributed by Erik Krogen. 
(cherry picked from commit a5bb88c8e0)
 2016-09-23 10:56:15 -07:00
Kihwal Lee a8b7817739 HDFS-9621. Consolidate FSDirStatAndListingOp#createFileStatus to let its INodesInPath parameter always include the target INode. Contributed by Jing Zhao. 
(cherry picked from commit 313f03bfda)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java

(cherry picked from commit c2708bc5fb)
 2016-09-15 11:05:52 -07:00
Haohui Mai 6f44510d87 HDFS-8200. Refactor FSDirStatAndListingOp. Contributed by Haohui Mai. 
(cherry picked from commit 01acf3a3af)
 2016-09-15 10:54:15 -07:00
Kihwal Lee 199ccd4915 HDFS-10744. Internally optimize path component resolution. Contributed by Daryn Sharp. 
(cherry picked from commit 1ef8d7a638)
(cherry picked from commit 3dac73080a)
 2016-09-13 21:58:58 -07:00
Tsz-Wo Nicholas Sze 9afc6615b0 In Balancer, the target task should be removed when its size < 0. Contributed by Yiqun Lin 
(cherry picked from commit cefa21e98a)
 2016-09-12 23:28:34 -07:00
Kihwal Lee a39a9fc46b HDFS-10673. Optimize FSPermissionChecker's internal path usage. Contributed by Daryn Sharp. 
(cherry picked from commit 438a9f047e)
(cherry picked from commit 09b06a6e9e)
(cherry picked from commit f09b04b3f5)
 2016-09-12 15:57:48 -07:00
Tsz-Wo Nicholas Sze 32d810133c HDFS-8818. Changes the global moveExecutor to per datanode executors and changes MAX_SIZE_TO_MOVE to be configurable. 
(cherry picked from commit ac8d153046)
 2016-09-12 15:01:58 -07:00
Xiaoyu Yao d7da70332f HDFS-9019. Adding informative message to sticky bit permission denied exception. Contributed by Xiaoyu Yao. 
(cherry picked from commit 970daaa5e4)
(cherry picked from commit b2465690a1)
 2016-09-12 13:16:31 -07:00
Yongjun Zhang e6c162a394 HDFS-10276. HDFS should not expose path info that user has no permission to see. (Yuanbo Liu via Yongjun Zhang) 
(cherry picked from commit 5ea6fd85c7)
(cherry picked from commit 3e4c7906c2)
 2016-09-12 13:02:56 -07:00
Yongjun Zhang 97e4b13038 HDFS-5802. NameNode does not check for inode type before traversing down a path. (Xiao Chen via Yongjun Zhang) 
(cherry picked from commit 9859fd006b)
 2016-09-12 12:58:00 -07:00
Arpit Agarwal 607801b2ff HDFS-9038. DFS reserved space is erroneously counted towards non-DFS used. (Brahma Reddy Battula) 2016-09-08 13:40:01 -07:00
Kihwal Lee 67204f2834 HDFS-10662. Optimize UTF8 string/byte conversions. Contributed by Daryn Sharp. 
(cherry picked from commit 6ae39199da)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirWriteFileOp.java

(cherry picked from commit 77b61d1f4e)
(cherry picked from commit 58df27b873)
 2016-09-01 15:09:02 -07:00
Zhe Zhang 6793ef0de6 HDFS-10817. Add Logging for Long-held NN Read Locks. Contributed by Erik Krogen. 
(cherry picked from commit 6f4b0d33ca)
(cherry picked from commit f87e2f5d05)
(cherry picked from commit 7adbd569a6)
 2016-08-31 23:57:38 -07:00
Kihwal Lee 73ba5a0170 HDFS-10674. Optimize creating a full path from an inode. Contributed by Daryn Sharp. 
(cherry picked from commit 22ef5286bc)
(cherry picked from commit a5d12d9c1f)
(cherry picked from commit e53f6fde46)
 2016-08-31 15:30:45 -07:00
Kihwal Lee d3c6120576 HDFS-10656. Optimize conversion of byte arrays back to path string. Contributed by Daryn Sharp. 
(cherry picked from commit bebf10d245)
(cherry picked from commit ab7072838f)
(cherry picked from commit 7b5e12229d)
 2016-08-31 15:29:26 -07:00
Daryn Sharp 319a6005e6 HDFS-10655. Fix path related byte array conversion bugs. (daryn) 
(cherry picked from commit 9f473cf903)
(cherry picked from commit ecb143ed21)
 2016-08-30 15:52:18 -07:00
Zhe Zhang 85a067fd6b HDFS-10809. getNumEncryptionZones causes NPE in branch-2.7. Contributed by Vinitha Reddy Gankidi. 2016-08-30 11:46:52 -07:00
Yongjun Zhang 4fd2adbc5f HDFS-10625. VolumeScanner to report why a block is found bad. Contributed by Rushabh S Shah and Yiqun Lin. 
(cherry picked from commit 5d1609ddf2)
 2016-08-29 14:25:49 -07:00
Mingliang Liu 3112a2447f HDFS-10807. Doc about upgrading to a version of HDFS with snapshots may be confusing. (Contributed by Mingliang Liu) 2016-08-29 10:22:55 -07:00
Zhe Zhang 1d01704060 HADOOP-12765. HttpServer2 should switch to using the non-blocking SslSelectChannelConnector to prevent performance degradation when handling SSL connections. Contributed by Min Shen. Branch-2 patch contributed by Wei-Chiu Chuang. 
(cherry picked from commit dfcbc12026)
(cherry picked from commit 8bc33bf343)
 2016-08-29 10:10:47 -07:00
Zhe Zhang 4f43607311 HDFS-10798. Make the threshold of reporting FSNamesystem lock contention configurable. Contributed by Erik Krogen. 
(cherry picked from commit 407b519fb1)
(cherry picked from commit f3a4cbcc60)
(cherry picked from commit 96cf681b5d)
 2016-08-26 14:34:28 -07:00
Kihwal Lee 8593225e85 HDFS-8915. TestFSNamesystem.testFSLockGetWaiterCount fails intermittently. Contributed by Masatake Iwasaki. 
(cherry picked from commit 13fb1b50e6)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java
Updated CHANGES.txt
 2016-08-26 10:09:57 -05:00