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4387 Commits

Author SHA1 Message Date
Erik Krogen
b8d86bb535 HDFS-12323. NameNode terminates after full GC thinking QJM unresponsive if full GC is much longer than timeout. Contributed by Erik Krogen. 
(cherry picked from commit 90894c7262df0243e795b675f3ac9f7b322ccd11)
 2017-09-15 14:06:14 -07:00
Nathan Roberts
11b325d17d HDFS-12441. Supress UnresolvedPathException in namenode log. Contributed by Kihwal Lee. 
(cherry picked from commit de197fc1562c4d1c39d24738c7cf8a8869dcec9c)
 2017-09-15 14:54:37 -05:00
Kihwal Lee
9e9e36fa70 HDFS-12424. Datatable sorting on the Datanode Information page in the Namenode UI is broken. Contributed by Shawna Martell. 2017-09-15 13:16:43 -05:00
John Zhuge
584cd134e8 HADOOP-14864. FSDataInputStream#unbuffer UOE should include stream class name. Contributed by Bharat Viswanadham. 
(cherry picked from commit 7ee02d1065268511ec10a8b8852d0d6327419b9c)
 2017-09-14 11:35:25 -07:00
Arpit Agarwal
2cddf1cc0f HADOOP-14867. Update HDFS Federation setup document, for incorrect property name for secondary name node http address. Contributed by Bharat Viswanadham. 2017-09-13 12:55:30 -07:00
Xiao Chen
9d4c4b2f6e Revert "HADOOP-14521. KMS client needs retry logic. Contributed by Rushabh S Shah." 
This reverts commit 8b7d1df766002ae033d5fca8017cfe7141803c58.
 2017-09-12 19:53:26 -07:00
Xiao Chen
69d7b1ae50 HDFS-12369. Edit log corruption due to hard lease recovery of not-closed file which has snapshots. 
(cherry picked from commit 3964b131f3f0131a663377685950d1b7bd3fe63d)
(cherry picked from commit 8b7d597d3a8d728aa05302ccd769af84a1c9ec0f)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
 2017-09-07 16:30:53 -07:00
Xiao Chen
98436a2eb7 HDFS-12336. Listing encryption zones still fails when deleted EZ is not a direct child of snapshottable directory. Contributed by Wellington Chevreuil. 
(cherry picked from commit 441c472552eadf66c748ab9493fd02d2c914994a)
 2017-08-30 09:43:27 -07:00
Kihwal Lee
b0e951725f HDFS-12299. Race Between update pipeline and DN Re-Registration. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 5a83ffa396089972e23c533eca33c9cba231c45a)
 2017-08-25 15:04:37 -05:00
Arpit Agarwal
b07eef43ae HDFS-12319. Addendum commit for missed changes. 2017-08-25 12:02:59 -07:00
Arpit Agarwal
22fb9bb843 HDFS-12319. DirectoryScanner will throw IllegalStateException when Multiple BP's are present. Contributed by Brahma Reddy Battula. 2017-08-25 11:10:25 -07:00
Colin Patrick Mccabe
945c916eec HDFS-7764. DirectoryScanner shouldn't abort the scan if one directory had an error (Rakesh R via cmccabe) 
(cherry picked from commit f67149ab08bb49381def6c535ab4c4610e0a4221)
 2017-08-25 11:02:05 -07:00
John Zhuge
bc1c8f3e5a HDFS-11738. Hedged pread takes more time when block moved from initial locations. Contributed by Vinayakumar B. 
(cherry picked from commit b6bfb2fcb2391d51b8de97c01c1290880779132e)
(cherry picked from commit c54c3500ed720e39926f4cc7ca3db0cb4854ff55)
 2017-08-23 20:05:54 +05:30
Ravi Prakash
a611922de4 HDFS-12301. NN File Browser UI: Navigate to a path when enter is pressed 
(cherry picked from commit f34646d652310442cb5339aabbbb269f10dfa838)
(cherry picked from commit 895a35eac0422c1845ebe3c5bed1ac2bda1ac807)
 2017-08-15 15:46:22 -07:00
Kihwal Lee
a54c3437af HDFS-12278. LeaseManager operations are inefficient in 2.8. Contributed by Rushabh S Shah. 2017-08-09 16:51:19 -05:00
Kihwal Lee
639380efff HDFS-12157. Do fsyncDirectory(..) outside of FSDataset lock. Contributed by Vinayakumar B. 
(cherry picked from commit 74bcc8d1f213ffd18056b7d0590d0cd346abaff9)
 2017-08-09 09:33:07 -05:00
Haohui Mai
6801b898d5 HDFS-10326. Disable setting tcp socket send/receive buffers for write pipelines. Contributed by Daryn Sharp. 2017-08-08 15:28:39 -07:00
Andrew Wang
22ef7c6bf2 HDFS-12131. Add some of the FSNamesystem JMX values as metrics. Contributed by Erik Krogen. 2017-08-03 15:45:47 -07:00
Manoj Govindassamy
fc66e76a4a HDFS-10480. Add an admin command to list currently open files. 2017-08-01 17:37:45 -07:00
Brahma Reddy Battula
90f3108b8e HADOOP-14455. ViewFileSystem#rename should support be supported within same nameservice with different mountpoints. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 8bfb9971cad1a83da852de4d12f1de4197d25d21)
 2017-07-30 14:02:25 +08:00
Brahma Reddy Battula
9a168ae884 HDFS-11896. Non-dfsUsed will be doubled on dead node re-registration. Contributed by Brahma Reddy Battula. 
(cherry picked from commit c4a85c694fae3f814ab4e7f3c172da1df0e0e353)
 2017-07-27 12:37:36 -07:00
Kihwal Lee
c586b7ab7d HADOOP-13933. Add haadmin -getAllServiceState option to get the HA state of all the NameNodes/ResourceManagers. Contributed by Surendra Singh Lilhore. 
(cherry picked from commit e407449ddb52c36b74358f22db498424e82ec4a7)
(cherry picked from commit 2d6be7ea2311deb13cbad738b4c8fc68ad25ab2a)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/HDFSCommands.md
	hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/cli/TestRMAdminCLI.java
 2017-07-26 14:15:39 -05:00
Kihwal Lee
38c56bbb46 HDFS-12171. Reduce IIP object allocations for inode lookup. Contributed by Daryn Sharp. 
(cherry picked from commit 3d8c7d701b8f22b3b4d67f587f7ff2318c60c541)
 2017-07-25 11:08:57 -05:00
Kihwal Lee
7be52c9c79 HDFS-12143. Improve performance of getting and removing inode features. Contributed by Daryn Sharp. 
(cherry picked from commit 1a79dcfc457969d6a6c08ffffe4152fd7638e48a)
 2017-07-25 10:33:09 -05:00
Brahma Reddy Battula
587d47cfec HDFS-8312. Trash does not descent into child directories to check for permissions. Contributed By Weiwei Yang via Eric Yang. 
(cherry picked from commit 820496fbbc00ede0484bec5511c6b12913e97356)
 2017-07-23 16:09:10 +08:00
Kihwal Lee
e229ffee64 HDFS-11742. Improve balancer usability after HDFS-8818. Contributed by Kihwal Lee 
(cherry picked from commit 8e3a992eccff26a7344c3f0e719898fa97706b8c)
 2017-07-21 09:22:28 -05:00
Brahma Reddy Battula
f65dc6ee95 HDFS-12177. NameNode exits due to setting BlockPlacementPolicy loglevel to Debug. Contributed by Jiandan Yang. 2017-07-21 21:13:20 +08:00
Konstantin V Shvachko
f3bf1a6eb9 HDFS-11472. Fix inconsistent replica size after a data pipeline failure. Contributed by Erik Krogen and Wei-Chiu Chuang. 
(cherry picked from commit 2a5a313539e211736fef12010918a60f9edad030)
 2017-07-20 16:09:56 -07:00
Anu Engineer
6ed569df21 HDFS-12158. Secondary Namenode's web interface lack configs for X-FRAME-OPTIONS protection. Contributed by Mukul Kumar Singh. 
(cherry picked from commit 413b23eb04eee24275257ab462133e0818f87449)
(cherry picked from commit e0297ffbc89e9f037d5f6a8c5874ce8794656e0c)
 2017-07-19 10:46:21 -07:00
Brahma Reddy Battula
6039a2a55f HDFS-12112. TestBlockManager#testBlockManagerMachinesArray sometimes fails with NPE. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit b778887af59d96f1fac30cae14be1cabbdb74c8b)
 2017-07-15 11:12:56 +08:00
Xiao Chen
8b7d1df766 HADOOP-14521. KMS client needs retry logic. Contributed by Rushabh S Shah. 2017-07-14 22:23:13 -07:00
Kihwal Lee
e28c74102d HDFS-12140. Remove BPOfferService lock contention to get block pool id. Contributed by Daryn Sharp. 
(cherry picked from commit e7d187a1b6a826edd5bd0f708184d48f3674d489)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java
 2017-07-14 16:17:44 -05:00
Kihwal Lee
561b72970f HDFS-12137. DN dataset lock should be fair. Contributed by Daryn Sharp. 
(cherry picked from commit a47820d72a4c4aba857fd7325fa9ae9a95fe8faa)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/FsDatasetImpl.java
 2017-07-14 15:50:18 -05:00
Xiaoyu Yao
c9adca70e6 HDFS-11502. Datanode UI should display hostname based on JMX bean instead of window.location.hostname. Contributed by Jeffrey E Rodriguez and Yuanbo Liu. 
(cherry picked from commit e15e2713e1e344b14d63726639d1c83451921515)
 2017-07-12 16:39:22 -07:00
Akira Ajisaka
d1fb4948d2
HADOOP-14629. Improve exception checking in FileContext related JUnit tests. Contributed by Andras Bokor. 
(cherry picked from commit 9144fd9e9b5d84d71158451428341746a6567152)
(cherry picked from commit 2653cf4466ab99960ea65a937ea01fc4d4ca2f00)
 2017-07-12 11:44:15 +09:00
Mingliang Liu
db6e8ff747 HDFS-12089. Fix ambiguous NN retry log message in WebHDFS. Contributed by Eric Badger 
(cherry picked from commit 6436768baf1b2ac05f6786edcd76fd3a66c03eaa)
 2017-07-05 11:12:41 -07:00
Akira Ajisaka
9f9d554edf
HDFS-12078. Add time unit to the description of property dfs.namenode.stale.datanode.interval in hdfs-default.xml. Contributed by Weiwei Yang. 
(cherry picked from commit 186650d21d482e2f3bc4523ae989ebe76081b0e3)
(cherry picked from commit 063f2132ef54436e8a537d437e7a39256a74214f)
 2017-07-04 14:53:02 +09:00
Wei-Chiu Chuang
8027246306 HDFS-12042. Lazy initialize AbstractINodeDiffList#diffs for snapshots to reduce memory consumption. Contributed by Misha Dmitriev. 
(cherry picked from commit bcba844d1144cc334e2babbc34c9d42eac1c203a)
(cherry picked from commit 94bc5cdbb3d0fd9133a8cab9d3daac6798e8d8dd)
 2017-06-30 11:43:41 -07:00
Wei-Chiu Chuang
7c076f917f HDFS-11881. NameNode consumes a lot of memory for snapshot diff report generation. Contributed by Manoj Govindassamy. 
(cherry picked from commit 16c8dbde574f49827fde5ee9add1861ee65d4645)
(cherry picked from commit 6917c19167060df7879b0e0ead4db1ded62714b3)
 2017-06-29 06:44:37 -07:00
Kihwal Lee
a560104fab HDFS-11960. Successfully closed files can stay under-replicated. Contributed by Kihwal Lee. 
(cherry picked from commit 8f533ca76b3f3592dc8ec6e318382a54becf10f5)
 2017-06-20 12:12:33 -05:00
Kihwal Lee
e87bf17129 HDFS-9754. Avoid unnecessary getBlockCollection calls in BlockManager. Contributed by Jing Zhao. 
(cherry picked from commit 972782d9568e0849484c027f27c1638ba50ec56e)
(cherry picked from commit f8c9c0ff0e2d977fc0f69bde4cdbb03371c0bac4)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/Namesystem.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeMetadataConsistency.java
 2017-06-20 12:10:43 -05:00
Kihwal Lee
1f9255672d Revert "HDFS-11960. Successfully closed files can stay under-replicated. Contributed by Kihwal Lee." 
This reverts commit 40e3cd24b068d08be8cf05668290b908f6b43c11.
 2017-06-20 09:22:25 -05:00
Kihwal Lee
40e3cd24b0 HDFS-11960. Successfully closed files can stay under-replicated. Contributed by Kihwal Lee. 
(cherry picked from commit 8f533ca76b3f3592dc8ec6e318382a54becf10f5)
 2017-06-20 09:20:02 -05:00
Brahma Reddy Battula
a526c3b0bf HADOOP-14533. Size of args cannot be less than zero in TraceAdmin#run as its linkedlist. Contributed by Weisen Han. 
(cherry picked from commit 2e9daa2e27536484846d9c5f020c6afaf27932ce)
 2017-06-20 20:46:21 +08:00
Akira Ajisaka
189e39a90d
HDFS-11345. Document the configuration key for FSNamesystem lock fairness. Contributed by Erik Krogen. 
(cherry picked from commit 2c769167dbdb66c52d2ba7b7193a686444085570)
(cherry picked from commit 6b3c13d543ddaba3b4a2e6a5649420982a107603)
 2017-06-20 16:41:10 +09:00
Akira Ajisaka
6a4a63b0fd
HDFS-11736. OIV tests should not write outside 'target' directory. Contributed by Yiqun Lin. 
(cherry picked from commit 71626fd0b92ee70ee113fde237352266aa599bfb)
 2017-06-20 13:56:20 +09:00
Masatake Iwasaki
6032511239 HDFS-11995. HDFS Architecture documentation incorrectly describes writing to a local temporary file. Contributed by Nandakumar. 
(cherry picked from commit d954a64730c00346476322743462cde857164177)
 2017-06-20 09:25:05 +09:00
Akira Ajisaka
4eb577c9f0
Revert "HDFS-11736. OIV tests should not write outside 'target' directory. Contributed by Yiqun Lin." 
This reverts commit a52315d2c3f758fff2be75e42928576752616bcd.
 2017-06-16 00:22:24 +09:00
Akira Ajisaka
a52315d2c3
HDFS-11736. OIV tests should not write outside 'target' directory. Contributed by Yiqun Lin. 
(cherry picked from commit 315f07700dcfe32513b87f63070db854ecb3cf48)
(cherry picked from commit 88fa17c2383baafbfb6b43b69e08cf40493c774a)
 2017-06-15 13:47:40 +09:00
Arpit Agarwal
6ca195997b HDFS-11967. TestJMXGet fails occasionally. Contributed by Arpit Agarwal. 2017-06-12 16:04:02 -07:00