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Author SHA1 Message Date
Xiaoyu Yao
a7862d5fe4 HDFS-8883. NameNode Metrics : Add FSNameSystem lock Queue Length. Contributed by Anu Engineer. 2015-08-17 10:15:56 -07:00
Karthik Kambatla
13604bd5f1 YARN-4055. Report node resource utilization in heartbeat. (Inigo Goiri via kasha) 2015-08-16 15:08:53 -07:00
Karthik Kambatla
def12933b3 YARN-3534. Collect memory/cpu usage on the node. (Inigo Goiri via kasha) 2015-08-16 06:24:16 -07:00
Karthik Kambatla
8dfec7a197 MAPREDUCE-6439. AM may fail instead of retrying if RM shuts down during the allocate call. (Anubhav Dhoot via kasha) 2015-08-15 00:52:11 -07:00
Zhe Zhang
b57c9a35f7 HDFS-8220. Erasure Coding: StripedDataStreamer fails to handle the blocklocations which doesn't satisfy BlockGroupSize. 2015-08-14 15:16:58 -07:00
Jing Zhao
dc7a061668 HDFS-8891. HDFS concat should keep srcs order. Contributed by Yong Zhang. 2015-08-14 14:42:43 -07:00
Tsz-Wo Nicholas Sze
2bc0a4f299 HDFS-8824. Do not use small blocks for balancing the cluster. 2015-08-14 13:03:19 -07:00
Xiaoyu Yao
1569228ec9 HDFS-8565. Typo in dfshealth.html - Decomissioning. (nijel via xyao) 2015-08-14 12:34:31 -07:00
Karthik Kambatla
27d24f96ab MAPREDUCE-5817. Mappers get rescheduled on node transition even after all reducers are completed. (Sangjin Lee via kasha) 2015-08-14 12:29:50 -07:00
Vinayakumar B
84bf71295a HDFS-8270. create() always retried with hardcoded timeout when file already exists with open lease (Contributed by J.Andreina) 
Moved to 2.6.1
 2015-08-14 16:13:30 +05:30
Vinayakumar B
fc508b41a9 HADOOP-7139. Allow appending to existing SequenceFiles (Contributed by kanaka kumar avvaru) 
Moved to 2.6.1
 2015-08-14 15:55:29 +05:30
Vinayakumar B
05ed69058f HADOOP-11333. Fix deadlock in DomainSocketWatcher when the notification pipe is full (zhaoyunjiong via cmccabe) 
Moved to 2.6.1
 2015-08-14 12:53:46 +05:30
Vinayakumar B
08bd4edf40 HDFS-7225. Remove stale block invalidation work when DN re-registers with different UUID. (Zhe Zhang and Andrew Wang) 
Moved to 2.6.1
 2015-08-14 12:38:00 +05:30
Vinayakumar B
e7aa81394d HADOOP-10786. Fix UGI#reloginFromKeytab on Java 8. Contributed by Stephen Chu. 
Moved CHANGES.txt entry to 2.6.1
 2015-08-14 12:23:51 +05:30
Vinayakumar B
24a11e3996 HADOOP-10786. Fix UGI#reloginFromKeytab on Java 8. Contributed by Stephen Chu. 
Moved CHANGES.txt entry to 2.6.1

(cherry picked from commit d6050f06a3b7e049541b1cb4597c388abf00a5be)
 2015-08-14 12:09:56 +05:30
Vinayakumar B
fa2641143c HDFS-7263. Snapshot read can reveal future bytes for appended files. Contributed by Tao Luo. 
Moved CHANGES.txt entry to 2.6.1
 2015-08-14 11:45:43 +05:30
Vinayakumar B
f2b4bc9b6a HDFS-7235. DataNode#transferBlock should report blocks that don't exist using reportBadBlock (yzhang via cmccabe) 
Moved CHANGES.txt entry to 2.6.1
 2015-08-14 11:37:39 +05:30
Vinayakumar B
d25cb8fe12 HDFS-7213. processIncrementalBlockReport performance degradation. Contributed by Eric Payne. 
Moved CHANGES.TXT entry to 2.6.1
 2015-08-14 11:23:51 +05:30
Arpit Agarwal
6b1cefc561 HADOOP-12322. Typos in rpcmetrics.java. (Contributed by Anu Engineer) 2015-08-13 21:17:30 -07:00
Jian He
0a030546e2 YARN-3987. Send AM container completed msg to NM once AM finishes. Contributed by sandflee 2015-08-13 16:22:53 -07:00
Jian He
7a445fcfab YARN-4047. ClientRMService getApplications has high scheduler lock contention. Contributed by Jason Lowe 2015-08-13 16:02:57 -07:00
Jian He
38aed1a94e YARN-4005. Completed container whose app is finished is possibly not removed from NMStateStore. Contributed by Jun Gong 2015-08-13 14:46:08 -07:00
Arpit Agarwal
ae57d60d82 HDFS-7649. Multihoming docs should emphasize using hostnames in configurations. (Contributed by Brahma Reddy Battula) 2015-08-13 14:26:40 -07:00
Allen Wittenauer
b73181f187 HADOOP-12244. recover broken rebase during precommit (aw) 2015-08-13 12:29:19 -07:00
Zhe Zhang
1d37a88121 HDFS-8854. Erasure coding: add ECPolicy to replace schema+cellSize in hadoop-hdfs. Contributed by Walter Su. 2015-08-13 10:04:45 -07:00
yliu
53bef9c5b9 HADOOP-12295. Improve NetworkTopology#InnerNode#remove logic. (yliu) 2015-08-13 16:45:20 +08:00
Akira Ajisaka
40f815131e HDFS-8622. Implement GETCONTENTSUMMARY operation for WebImageViewer. Contributed by Jagadesh Kiran N. 2015-08-13 11:31:56 +09:00
cnauroth
6cc8e38db5 HADOOP-12258. Need translate java.nio.file.NoSuchFileException to FileNotFoundException to avoid regression. Contributed by Zhihai Xu. 2015-08-12 16:44:53 -07:00
Robert Kanter
dc2340c60e YARN-4031. Add JvmPauseMonitor to ApplicationHistoryServer and WebAppProxyServer (djp via rkanter) 2015-08-12 15:47:47 -07:00
Aaron T. Myers
820f864a26 HADOOP-12318. Expose underlying LDAP exceptions in SaslPlainServer. Contributed by Mike Yoder. 2015-08-12 15:24:16 -07:00
Xiaoyu Yao
3e715a4f4c HDFS-8879. Quota by storage type usage incorrectly initialized upon namenode restart. Contributed by Xiaoyu Yao. 2015-08-12 15:20:54 -07:00
Jian He
e5003be907 YARN-4026. Refactored ContainerAllocator to accept a list of priorites rather than a single priority. Contributed by Wangda Tan 2015-08-12 15:07:50 -07:00
rohithsharmaks
1c12adb71f YARN-4023. Publish Application Priority to TimelineServer. (Sunil G via rohithsharmaks) 2015-08-12 14:45:41 +05:30
Andrew Wang
1ea1a8334e HDFS-8887. Expose storage type and storage ID in BlockLocation. 2015-08-11 23:25:33 -07:00
Xuan
3ae716fa69 YARN-3999. RM hangs on draing events. Contributed by Jian He 2015-08-11 18:25:11 -07:00
Vinod Kumar Vavilapalli (I am also known as @tshooter.)
7c796fd12c Adding release 2.6.1 to CHANGES.txt 2015-08-11 13:20:23 -07:00
Jing Zhao
1fc3c779a4 HDFS-8805. Archival Storage: getStoragePolicy should not need superuser privilege. Contributed by Brahma Reddy Battula. 2015-08-11 10:28:18 -07:00
Jian He
fa1d84ae27 YARN-3887. Support changing Application priority during runtime. Contributed by Sunil G 2015-08-10 20:51:54 -07:00
Tsz-Wo Nicholas Sze
b56daff6a1 HDFS-8818. Changes the global moveExecutor to per datanode executors and changes MAX_SIZE_TO_MOVE to be configurable. 2015-08-10 16:52:02 -07:00
Wangda Tan
cf9d3c9256 YARN-3873. PendingApplications in LeafQueue should also use OrderingPolicy. (Sunil G via wangda) 2015-08-10 14:54:55 -07:00
Jakob Homan
8f73bdd06b HDFS-8866. Typo in docs: Rumtime -> Runtime. Contributed by Gabor Liptak. 2015-08-07 11:38:31 -07:00
Jing Zhao
fbf7e81ca0 HDFS-8827. Erasure Coding: Fix NPE when NameNode processes over-replicated striped blocks. Contributed by Walter Su and Takuya Fukudome. 2015-08-07 11:25:20 -07:00
Andrew Wang
98a27d1101 HDFS-8772. Fix TestStandbyIsHot#testDatanodeRestarts which occasionally fails. Contributed by Walter Su. 2015-08-07 09:51:46 -07:00
Wangda Tan
4bc42d76e7 YARN-3966. Fix excessive loggings in CapacityScheduler. (Jian He via wangda) 2015-08-07 09:46:57 -07:00
Rohith Sharma K S
b6265d39c5 YARN-3948. Display Application Priority in RM Web UI.(Sunil G via rohithsharmaks) 2015-08-07 10:43:41 +05:30
Arpit Agarwal
6d4eee718a HDFS-8856. Make LeaseManager#countPath O(1). (Contributed by Arpit Agarwal) 2015-08-06 18:51:28 -07:00
boli2
8799363db1 HDFS-8857. Erasure Coding: Fix ArrayIndexOutOfBoundsException in TestWriteStripedFileWithFailure. Contributed by Li Bo 2015-08-05 22:11:50 -04:00
Zhe Zhang
4de48211c6 HDFS-8399. Erasure Coding: unit test the behaviour of BlockManager recovery work for the deleted blocks. Contributed by Rakesh R. 2015-08-04 15:23:39 -07:00
Jing Zhao
9312b168e2 HDFS-8804. Erasure Coding: use DirectBufferPool in DFSStripedInputStream for buffer allocation. Contributed by Jing Zhao. 2015-08-03 17:03:15 -07:00
Carlo Curino
8572a5a14b YARN-3974. Refactor the reservation system test cases to use parameterized base test. (subru via curino) 2015-08-02 01:55:31 -07:00