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9009 Commits

Author SHA1 Message Date
cnauroth 1efd9c9825 HDFS-7112. LazyWriter should use either async IO or one thread per physical disk. Contributed by Xiaoyu Yao. 2014-10-07 20:25:19 -07:00
Andrew Wang 60f0f6fcde HADOOP-11166. Remove ulimit from test-patch.sh. 2014-10-07 17:30:07 -07:00
cnauroth 9b8a35aff6 HDFS-7128. Decommission slows way down when it gets towards the end. Contributed by Ming Ma. 2014-10-07 15:01:09 -07:00
Andrew Wang 0263656247 Fixup for CHANGES.txt 2014-10-07 14:58:57 -07:00
Andrew Wang 4b2834898c HADOOP-11172. Improve error message in Shell#runCommand on OutOfMemoryError. (Yongjun Zhang via wang) 2014-10-07 14:57:03 -07:00
Andrew Wang b2f6197523 HADOOP-11169. Fix DelegationTokenAuthenticatedURL to pass the connection Configurator to the authenticator. (Arun Suresh via wang) 2014-10-07 14:46:59 -07:00
Kihwal Lee c8617ff136 Missing files from the previous commit of HADOOP-11007 2014-10-07 16:30:53 -05:00
Kihwal Lee 99d7a452be HADOOP-11007. Reinstate building of ant tasks support. Contributed by 
Jason Lowe.
 2014-10-07 16:20:16 -05:00
Jian He 30d56fdbb4 YARN-1857. CapacityScheduler headroom doesn't account for other AM's running. Contributed by Chen He and Craig Welch 2014-10-07 13:45:04 -07:00
Colin Patrick Mccabe 9196db9a08 HDFS-7186. Document the "hadoop trace" command. (Masatake Iwasaki via Colin P. McCabe) 2014-10-07 11:56:30 -07:00
Jason Lowe 2e789eb226 MAPREDUCE-6029. TestCommitterEventHandler fails in trunk. Contributed by Mit Desai 2014-10-07 14:10:39 +00:00
Haohui Mai 0fb273570c HADOOP-11168. Remove duplicated entry dfs.webhdfs.enabled in the user doc. Contributed by Yi Liu. 2014-10-06 22:07:16 -06:00
Jian He 519e5a7dd2 YARN-2644. Fixed CapacityScheduler to return up-to-date headroom when AM allocates. Contributed by Craig Welch 2014-10-06 15:48:46 -07:00
Colin Patrick Mccabe 8dc6abf2f4 HDFS-7194 Fix findbugs "inefficient new String constructor" warning in DFSClient#PATH (yzhang via cmccabe) 2014-10-06 15:29:09 -07:00
Colin Patrick Mccabe 687d83c9e1 HADOOP-10404. Commit correct version of patch (cmccabe) 2014-10-06 14:44:13 -07:00
Colin Patrick Mccabe 8099de259f HADOOP-10404. Some accesses to DomainSocketWatcher#closed are not protected by the lock (cmccabe) 2014-10-06 14:40:56 -07:00
Tsz-Wo Nicholas Sze 3affad9ebd HDFS-7169. Add SE_BAD_FIELD to findbugsExcludeFile.xml. 2014-10-06 13:29:56 -07:00
Jian He ea26cc0b4a YARN-2615. Changed ClientToAMTokenIdentifier/RM(Timeline)DelegationTokenIdentifier to use protobuf as payload. Contributed by Junping Du 2014-10-06 10:47:43 -07:00
Chris Douglas 8380ca3723 Move YARN-1051 to 2.6 2014-10-06 10:38:18 -07:00
Vinayakumar B ed841dd9a9 HDFS-6995. Block should be placed in the client's 'rack-local' node if 'client-local' node is not available (vinayakumarb) 2014-10-06 14:31:15 +05:30
Arun C. Murthy 16333b4fd8 HADOOP-10731. Sync-ing CHANGES.txt across branches. 2014-10-05 07:50:41 -07:00
Arun C. Murthy 8f9ab998e2 HADOOP-10681. Remove unnecessary synchronization from Snappy & Zlib codecs. Contributed by Gopal Vijayaraghavan. 2014-10-05 07:38:21 -07:00
cnauroth bbb3b1acc0 HADOOP-11163. Correct CHANGES.txt. 2014-10-03 21:07:01 -07:00
cnauroth 69c9af9103 HADOOP-11163. MetricsSystemImpl may miss a registered source. Contributed by Chuan Liu. 2014-10-03 21:01:28 -07:00
Chris Douglas c8212bacb1 YARN-1051. Add a system for creating reservations of cluster capacity. 
Contributed by Subru Krishnan and Carlo Curino.
 2014-10-03 17:09:02 -07:00
subru a2986234be YARN-2611. Fixing jenkins findbugs warning and TestRMWebServicesCapacitySched for branch YARN-1051. Contributed by Subru Krishnan and Carlo Curino. 
(cherry picked from commit c47464aba4)
 2014-10-03 15:43:23 -07:00
subru 5e10a13bb4 YARN-2576. Making test patch pass in branch. Contributed by Subru Krishnan and Carlo Curino. 
(cherry picked from commit 90ac0be86b)
 2014-10-03 15:43:13 -07:00
subru 3f282762d1 MAPREDUCE-6103.Adding reservation APIs to MR resource manager delegate. Contributed by Subru Krishnan and Carlo Curino. 
(cherry picked from commit aa92dd45f2)
 2014-10-03 15:42:59 -07:00
subru 6261f7cc69 YARN-2080. Integrating reservation system with ResourceManager and client-RM protocol. Contributed by Subru Krishnan and Carlo Curino. 
(cherry picked from commit 8baeaead85)

Conflicts:
	hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
 2014-10-03 15:42:43 -07:00
subru 3418c56bcf YARN-1712. Plan follower that synchronizes the current state of reservation subsystem with the scheduler. Contributed by Subru Krishnan and Carlo Curino. 
(cherry picked from commit 169085319b)
 2014-10-03 15:42:10 -07:00
carlo curino b6df0dddcd YARN-1711. Policy to enforce instantaneous and over-time quotas on user reservation. Contributed by Carlo Curino and Subru Krishnan. 
(cherry picked from commit c4918cb4cb)
 2014-10-03 15:42:03 -07:00
carlo curino f66ffcf832 YARN-1710. Logic to find allocations within a Plan that satisfy user ReservationRequest(s). Contributed by Carlo Curino and Subru Krishnan. 
(cherry picked from commit aef7928899)
 2014-10-03 15:41:57 -07:00
subru cf4b34282a YARN-1709. In-memory data structures used to track resources over time to enable reservations. 
(cherry picked from commit 0d8b2cd88b)
 2014-10-03 15:41:51 -07:00
subru c9266df404 YARN-1708. Public YARN APIs for creating/updating/deleting reservations. 
(cherry picked from commit 3f2e3b275b)
 2014-10-03 15:41:39 -07:00
carlo curino 1c6950354f YARN-2475. Logic for responding to capacity drops for the ReservationSystem. Contributed by Carlo Curino and Subru Krishnan. 
(cherry picked from commit f83a07f266)
 2014-10-03 15:41:21 -07:00
carlo curino eb3e40b833 YARN-1707. Introduce APIs to add/remove/resize queues in the CapacityScheduler. Contributed by Carlo Curino and Subru Krishnan 
(cherry picked from commit aac47fda7f)

Conflicts:
	hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CapacityScheduler.java
 2014-10-03 15:41:02 -07:00
Colin Patrick Mccabe 7f6ed7fe36 HDFS-7055. Add tracing to DFSInputStream (cmccabe) 2014-10-03 13:35:43 -07:00
Vinod Kumar Vavilapalli 34cdcaad71 YARN-2468. Enhanced NodeManager to support log handling APIs (YARN-2569) for use by long running services. Contributed by Xuan Gong. 2014-10-03 12:15:40 -07:00
Karthik Kambatla 80d11eb68e YARN-2635. TestRM, TestRMRestart, TestClientToAMTokens should run with both CS and FS. (Wei Yan and kasha via kasha) 2014-10-03 11:49:49 -07:00
Jian He eb6ce5e97c YARN-2562. Changed ContainerId#toString() to be more readable. Contributed by Tsuyoshi OZAWA 2014-10-03 11:04:02 -07:00
Andrew Wang 2d8e6e2c4a HADOOP-11151. Automatically refresh auth token and retry on auth failure. Contributed by Arun Suresh. 2014-10-02 19:54:57 -07:00
Jian He 054f285526 YARN-2628. Capacity scheduler with DominantResourceCalculator carries out reservation even though slots are free. Contributed by Varun Vasudev 2014-10-02 15:13:33 -07:00
Zhijie Shen 1c93025a1b YARN-2527. Fixed the potential NPE in ApplicationACLsManager and added test cases for it. Contributed by Benoy Antony. 2014-10-02 14:56:13 -07:00
Haohui Mai f679ca38ce HADOOP-11160. Fix typo in nfs3 server duplicate entry reporting. Contributed by Charles Lamb. 2014-10-02 14:07:36 -07:00
Andrew Wang 6ac10516e7 HDFS-7181. Remove incorrect precondition check on key length in FileEncryptionInfo. (wang) 2014-10-02 13:51:08 -07:00
Andrew Wang d2d5a0ea03 HDFS-7179. DFSClient should instantiate a KeyProvider, not a KeyProviderCryptoExtension. (wang) 2014-10-02 13:50:05 -07:00
Colin Patrick Mccabe a56f3ecf86 HDFS-7162. Fix CHANGES.txt (should have Chenging Liu's name) 2014-10-02 12:45:54 -07:00
Colin Patrick Mccabe 03db9cc839 HDFS-7162. Wrong path when deleting through fuse-dfs a file which already exists in trash (cmccabe) 2014-10-02 12:42:19 -07:00
Jason Lowe 29f520052e YARN-2624. Resource Localization fails on a cluster due to existing cache directories. Contributed by Anubhav Dhoot 2014-10-02 17:39:34 +00:00
Karthik Kambatla 5e0b49da9c YARN-2254. TestRMWebServicesAppsModification should run against both CS and FS. (Zhihai Xu via kasha) 2014-10-02 10:15:04 -07:00