big-data/hadoop
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
9,166 Commits 2 Branches 2 Tags 264 MiB
a16d022ca4
Commit Graph

385 Commits

Author SHA1 Message Date
Karthik Kambatla
8006467e58 YARN-1642. RMDTRenewer#getRMClient should use ClientRMProxy (kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1561990 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-28 08:26:33 +00:00
Suresh Srinivas
33a47743a5 HADOOP-10255. Rename HttpServer to HttpServer2 to retain older HttpServer in branch-2 for compatibility. Contributed by Haohui Mai. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1561959 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-28 07:32:52 +00:00
Vinod Kumar Vavilapalli
df000e69e8 YARN-1625. Fixed RAT warnings after YARN-321 merge. Contributed by Shinichi Yamashita. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1561458 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-26 07:20:51 +00:00
Vinod Kumar Vavilapalli
cbee889711 YARN-321. Merging YARN-321 branch to trunk. 
svn merge ../branches/YARN-321


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1561452 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-26 04:51:10 +00:00
Karthik Kambatla
482993ac53 YARN-1573. ZK store should use a private password for root-node-acls. (kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1560594 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-23 06:22:05 +00:00
Sanford Ryza
163348701c YARN-1623. Include queue name in RegisterApplicationMasterResponse (Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1560545 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-22 22:25:03 +00:00
Jason Darrell Lowe
d1963ad4bd MAPREDUCE-5693. Restore MRv1 behavior for log flush. Contributed by Gera Shegalov 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1560148 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-21 19:23:34 +00:00
Sanford Ryza
67cbde3008 YARN-1496. Protocol additions to allow moving apps between queues (Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1559050 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-17 08:56:22 +00:00
Jason Darrell Lowe
a6ea460a91 MAPREDUCE-5672. Provide optional RollingFileAppender for container log4j (syslog). Contributed by Gera Shegalov 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558948 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-16 22:56:09 +00:00
Karthik Kambatla
3928de29fc YARN-1606. Fix the default value of yarn.resourcemanager.zk-timeout-ms in yarn-default.xml (kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558882 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-16 18:54:49 +00:00
Vinod Kumar Vavilapalli
7c8b654ba5 YARN-888. Cleaned up POM files so that non-leaf modules don't include any dependencies and thus compact the dependency list for leaf modules. Contributed by Alejandro Abdelnur. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1557801 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-13 18:34:02 +00:00
Vinod Kumar Vavilapalli
25bc68d15e YARN-1041. Added the ApplicationMasterProtocol API for applications to use the ability in ResourceManager to optionally not kill containers when the ApplicationMaster exits. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1557318 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-11 07:07:17 +00:00
Karthik Kambatla
6608b75829 YARN-1574. RMDispatcher should be reset on transition to standby. (Xuan Gong via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1557248 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-10 20:15:00 +00:00
Vinod Kumar Vavilapalli
1393581bce YARN-1490. Introduced the ability to make ResourceManager optionally not kill all containers when an ApplicationMaster exits. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1557143 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-10 15:04:39 +00:00
Chris Nauroth
8b2c8a657e YARN-1138. yarn.application.classpath is set to point to etc., which does not work on Windows. Contributed by Chuan Liu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1556978 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-09 23:04:18 +00:00
Vinod Kumar Vavilapalli
4931545f76 YARN-1482. Modified WebApplicationProxy to make it work across ResourceManager fail-over. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1556380 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-07 22:16:30 +00:00
Vinod Kumar Vavilapalli
c3cc855d27 YARN-1029. Added embedded leader election in the ResourceManager. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1556103 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-07 01:56:11 +00:00
Karthik Kambatla
2cddd21db9 YARN-1559. Race between ServerRMProxy and ClientRMProxy setting RMProxy#INSTANCE. (kasha and vinodkv via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1555970 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-06 18:40:15 +00:00
Vinod Kumar Vavilapalli
460ac8cb50 YARN-1121. Addendum patch. Fixed AsyncDispatcher hang issue during stop due to a race condition caused by the previous patch. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1554344 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-31 01:10:01 +00:00
Karthik Kambatla
1152e23ed0 YARN-1463. Tests should avoid starting http-server where possible or creates spnego keytab/principals (vinodkv via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553790 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-28 06:55:30 +00:00
Karthik Kambatla
624703ed7b YARN-1028. Addendum patch. Added FailoverProxyProvider capability to ResourceManager to help with RM failover. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1552920 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-21 16:29:10 +00:00
Vinod Kumar Vavilapalli
ca125153b3 YARN-1028. Added FailoverProxyProvider capability to ResourceManager to help with RM failover. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1551739 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-17 22:32:38 +00:00
Vinod Kumar Vavilapalli
b774d7b3de YARN-1446. Changed client API to retry killing application till RM acknowledges so as to account for RM crashes/failover. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1551444 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-17 02:16:20 +00:00
Vinod Kumar Vavilapalli
49ad07af97 YARN-312. Introduced ResourceManagerAdministrationProtocol changes to support changing resources on node. Contributed by Junping Du. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1551403 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-16 23:36:16 +00:00
Vinod Kumar Vavilapalli
5a1b33507b YARN-1145. Fixed a potential file-handle leak in the web interface for displaying aggregated logs. Contributed by Rohith Sharma. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1551326 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-16 19:27:48 +00:00
Vinod Kumar Vavilapalli
1182ca04d4 YARN-1485. Modified RM HA configuration validation to also ensure that service-address configuration are configured for every RM. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1550854 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-13 23:54:44 +00:00
Vinod Kumar Vavilapalli
8a79be36bd YARN-1325. Modified RM HA configuration validation to also ensure that multiple RMs are configured. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1550524 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-12 20:50:11 +00:00
Jonathan Turner Eagles
f3db30ccd8 YARN-1491. Upgrade JUnit3 TestCase to JUnit 4 (Chen He via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1550204 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-11 17:50:26 +00:00
Sanford Ryza
9c4168f45a YARN-1448. AM-RM protocol changes to support container resizing (Wangda Tan via Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1549627 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-09 17:44:29 +00:00
Vinod Kumar Vavilapalli
305ae48136 YARN-1378. Implemented a cleaner of old finished applications from the RM state-store. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1548990 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-08 04:17:51 +00:00
Sanford Ryza
1cdeb83167 YARN-1447: Forgot to add new files 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1548320 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-05 22:16:48 +00:00
Vinod Kumar Vavilapalli
9c95015bb4 YARN-895. Changed RM state-store to not crash immediately if RM restarts while the state-store is down. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1547538 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-03 19:28:02 +00:00
Vinod Kumar Vavilapalli
c58ae266e9 YARN-1318. Promoted AdminService to an Always-On service and merged it into RMHAProtocolService. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1547212 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-02 22:18:44 +00:00
Jing Zhao
2214871d91 HDFS-5545. Allow specifying endpoints for listeners in HttpServer. Contributed by Haohui Mai. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1546151 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-27 18:20:14 +00:00
Bikas Saha
f7efa0b86e YARN-1411. HA config shouldn't affect NodeManager RPC addresses (Karthik Kambatla via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1542367 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-15 19:02:30 +00:00
Bikas Saha
797159bbd4 YARN-1222. Make improvements in ZKRMStateStore for fencing (Karthik Kambatla via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1541995 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-14 17:53:25 +00:00
Sanford Ryza
72c6d6255a YARN-1387. RMWebServices should use ClientRMService for filtering applications (Karthik Kambatla via Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1540851 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-11 21:49:43 +00:00
Vinod Kumar Vavilapalli
e28015ed1b YARN-1121. Changed ResourceManager's state-store to drain all events on shut-down. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1540232 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-09 00:55:21 +00:00
Luke Lu
6990355e57 YARN-311. RM/scheduler support for dynamic resource configuration. (Junping Du via llu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1539134 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-05 21:23:53 +00:00
Bikas Saha
03510d00f4 YARN-1068. Add admin support for HA operations (Karthik Kambatla via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1536888 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-29 21:03:54 +00:00
Sanford Ryza
defa7af4d3 YARN-1109. Demote NodeManager "Sending out status for container" logs to debug (haosdent via Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1536573 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-29 00:54:12 +00:00
Bikas Saha
116b459d22 YARN-1305. RMHAProtocolService#serviceInit should handle HAUtil's IllegalArgumentException (Tsuyoshi Ozawa via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1534884 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-23 01:10:17 +00:00
Vinod Kumar Vavilapalli
9b9ddf29e2 YARN-1283. Fixed RM to give a fully-qualified proxy URL for an application so that clients don't need to do scheme-mangling. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1530819 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-09 22:49:06 +00:00
Vinod Kumar Vavilapalli
21181b6553 YARN-1277. Added a policy based configuration for http/https in common HttpServer and using the same in YARN - related 
to per project https config support via HADOOP-10022. Contributed by Suresh Srinivas and Omkar Vinit Joshi.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529662 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-06 18:43:36 +00:00
Arun Murthy
d55f3780fb YARN-1032. Fixed NPE in RackResolver. Contributed by Lohit Vijayarenu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529534 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-05 22:20:18 +00:00
Alejandro Abdelnur
80c5bffc4b YARN-1253. Changes to LinuxContainerExecutor to run containers as a single dedicated user in non-secure mode. (rvs via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529325 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-04 21:59:43 +00:00
Bikas Saha
cbab04727b YARN-1232. Configuration to support multiple RMs (Karthik Kambatla via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529251 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-04 18:40:18 +00:00
Chris Nauroth
6be30a7799 YARN-1219. FSDownload changes file suffix making FileUtil.unTar() throw exception. Contributed by Shanyu Zhao. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529084 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-04 05:59:07 +00:00
Hitesh Shah
6ff600d9e3 YARN-1131. logs command should return an appropriate error message if YARN application is still running. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529068 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-04 02:36:17 +00:00
Bikas Saha
8ebf37f369 YARN-1256. NM silently ignores non-existent service in StartContainerRequest (Xuan Gong via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529039 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-04 00:23:35 +00:00
Vinod Kumar Vavilapalli
1608d8b527 YARN-621. Changed YARN web app to not add paths that can cause duplicate additions of authenticated filters there by causing kerberos replay errors. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529030 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-03 23:21:32 +00:00
Vinod Kumar Vavilapalli
cb44a4b850 YARN-1260. Added webapp.http.address to yarn-default.xml so that default install with https enabled doesn't have broken link on NM UI. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1528312 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-02 06:31:27 +00:00
Chris Nauroth
b2a7811fe7 YARN-1215. Yarn URL should include userinfo. Contributed by Chuan Liu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1528233 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-01 22:28:02 +00:00
Jonathan Turner Eagles
5a15c392a1 YARN-819. ResourceManager and NodeManager should check for a minimum allowed version (Robert Parker via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1526660 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-26 19:55:26 +00:00
Colin McCabe
8a66e493ba HADOOP-9998. Provide methods to clear only part of the DNSToSwitchMapping. (Junping Du via Colin Patrick McCabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1526567 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-26 15:24:30 +00:00
Siddharth Seth
10a4289ebf YARN-1229. Define constraints on Auxiliary Service names. Change ShuffleHandler service name from mapreduce.shuffle to mapreduce_shuffle. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1526065 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-25 00:35:03 +00:00
Vinod Kumar Vavilapalli
78e995a37d YARN-1204. Added separate configuration properties for https for RM and NM without which servers enabled with https will also start on http ports. Contributed by Omkar Vinit Joshi. 
MAPREDUCE-5523. Added separate configuration properties for https for JHS without which even when https is enabled, it starts on http port itself. Contributed by Omkar Vinit Joshi.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1525947 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-24 17:20:18 +00:00
Hitesh Shah
8628c1704b YARN-353. Add Zookeeper-based store implementation for RMStateStore. Contributed by Bikas Saha, Jian He and Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1524829 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-19 20:39:10 +00:00
Bikas Saha
ead3dcc3de YARN-1027. Implement RMHAProtocolService (Karthik Kambatla via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523750 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-16 18:33:59 +00:00
Bikas Saha
ec010a2936 YARN-540. Race condition causing RM to potentially relaunch already unregistered AMs on RM restart (Jian He via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523376 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-15 01:01:06 +00:00
Bikas Saha
49afc64cd4 YARN-1065. NM should provide AuxillaryService data to the container (Xuan Gong via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1520135 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-04 20:42:11 +00:00
Vinod Kumar Vavilapalli
76cb07ee20 YARN-981. Fixed YARN webapp so that /logs servlet works like before. Addendum patch to fix bugs in the first patch. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1519208 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-31 19:55:37 +00:00
Sanford Ryza
236b8530bd HADOOP-9918. Add addIfService to CompositeService (Karthik Kambatla via Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1519129 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-31 02:09:45 +00:00
Vinod Kumar Vavilapalli
6d100eb794 YARN-1117. Improved help messages for "yarn application" and "yarn node" commands. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1519117 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-30 23:26:01 +00:00
Bikas Saha
bafd302208 YARN-771. AMRMClient support for resource blacklisting (Junping Du via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1519107 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-30 22:58:41 +00:00
Vinod Kumar Vavilapalli
89fb4d8ffd YARN-707. Added user information also in the YARN ClientToken so that AMs can implement authorization based on incoming users. Contributed by Jason Lowe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1518868 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-30 01:12:40 +00:00
Vinod Kumar Vavilapalli
febedd64e9 YARN-1080. Improved help message for "yarn logs" command. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1518731 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-29 17:55:30 +00:00
Vinod Kumar Vavilapalli
914a0e5172 YARN-981. Fixed YARN webapp so that /logs servlet works like before. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1518030 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-27 23:36:42 +00:00
Vinod Kumar Vavilapalli
5adba5597c YARN-1085. Addendum patch to address issues with the earlier patch. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1517721 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-26 22:59:09 +00:00
Vinod Kumar Vavilapalli
962da4dcc7 YARN-1074. Cleaned up YARN CLI application list to only display running applications by default. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1517196 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-24 21:16:40 +00:00
Vinod Kumar Vavilapalli
e86036662c YARN-1085. Modified YARN and MR2 web-apps to do HTTP authentication in secure setup with kerberos. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1517101 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-24 02:47:47 +00:00
Jason Darrell Lowe
c660339c09 Revert MAPREDUCE-5475 and YARN-707 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1517097 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-24 01:15:37 +00:00
Jason Darrell Lowe
f1638fdf94 YARN-707. Add user info in the YARN ClientToken. Contributed by Vinod Kumar Vavilapalli 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1517073 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-23 22:11:54 +00:00
Siddharth Seth
b776bd46ae YARN-1045. Improve toString implementation for PBImpls. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514185 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 07:20:14 +00:00
Arun Murthy
472d8bc983 YARN-1056. Remove dual use of string 'resourcemanager' in yarn.resourcemanager.connect.{max.wait.secs|retry_interval.secs}. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514135 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-15 02:35:48 +00:00
Vinod Kumar Vavilapalli
817a654346 YARN-945. Removed setting of AMRMToken's service from ResourceManager and changed client libraries do it all the time and correctly. Contributed by Vinod Kumar Vavilapalli. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1508232 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-29 23:17:39 +00:00
Alejandro Abdelnur
f179afc68d YARN-937. Fix unmanaged AM in non-secure/secure setup post YARN-701. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507706 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-27 20:04:38 +00:00
Kihwal Lee
605fafb4c0 YARN-968. RM admin commands don't work. Contributed by Vinod Kumar Vavilapalli. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1506675 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-24 19:43:48 +00:00
Vinod Kumar Vavilapalli
3ca3137179 YARN-926. Modified ContainerManagerProtcol APIs to take in requests for multiple containers. Contributed by Jian He. 
MAPREDUCE-5412. Update MR app to use multiple containers API of ContainerManager after YARN-926. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1506391 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-24 03:41:03 +00:00
Jason Darrell Lowe
a42e459b9e MAPREDUCE-5356. Ability to refresh aggregated log retention period and check interval. Contributed by Ashwin Shankar 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1506226 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-23 19:20:57 +00:00
Arun Murthy
ac914f79bc YARN-918. Remove ApplicationAttemptId from RegisterApplicationMasterRequestProto. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1504735 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-19 00:57:40 +00:00
Bikas Saha
33b5a81509 YARN-513. Create common proxy client for communicating with RM (Xuan Gong & Jian He via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1503933 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-16 22:47:40 +00:00
Christopher Douglas
85f0efb68f YARN-569. Add support for requesting and enforcing preemption requests via 
a capacity monitor. Contributed by Carlo Curino, Chris Douglas


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1502083 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-11 01:20:23 +00:00
Chris Nauroth
413bddf596 MAPREDUCE-4374. Fix child task environment variable config and add support for Windows. Contributed by Chuan Liu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1502046 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-10 22:59:08 +00:00
Hitesh Shah
e2cce7bd26 YARN-727, MAPREDUCE-5325. ClientRMProtocol.getAllApplications should accept ApplicationType as a parameter. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1501599 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-09 23:01:01 +00:00
Vinod Kumar Vavilapalli
5e4f6ad1d9 YARN-791. Changed RM APIs and web-services related to nodes to ensure that both are consistent with each other. Contributed by Sandy Ryza. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1500994 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-08 22:30:52 +00:00
Arun Murthy
f3a893b696 YARN-869. Move ResourceManagerAdministrationProtocol out of main YARN api. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1496751 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-26 05:57:05 +00:00
Alejandro Abdelnur
e60fbbcc2e YARN-736. Add a multi-resource fair sharing metric. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1496153 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-24 18:33:45 +00:00
Bikas Saha
37d7935a9d YARN-827. Need to make Resource arithmetic methods accessible^CJian He via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1495533 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-21 18:28:57 +00:00
Jonathan Turner Eagles
90fd863cb8 YARN-478. fix coverage org.apache.hadoop.yarn.webapp.log (Aleksey Gorshkov via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1495129 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-20 18:56:12 +00:00
Vinod Kumar Vavilapalli
3f809667bc YARN-854. Fixing YARN bugs that are failing applications in secure environment. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494845 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-20 03:41:36 +00:00
Chris Nauroth
51c85ca067 YARN-852. TestAggregatedLogFormat.testContainerLogsFileAccess fails on Windows. Contributed by Chuan Liu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494733 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-19 18:45:37 +00:00
Vinod Kumar Vavilapalli
243bcd367f YARN-694. Starting to use NMTokens to authenticate all communication with NodeManagers. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494369 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-18 23:19:49 +00:00
Vinod Kumar Vavilapalli
2fd7f28230 YARN-846. Move pb Impl classes from yarn-api to yarn-common. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494052 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-18 07:36:43 +00:00
Arun Murthy
acc0d3eb52 YARN-840. Moved ProtoUtils to yarn.api.records.pb.impl. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494027 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-18 05:47:54 +00:00
Vinod Kumar Vavilapalli
5d1b453b85 YARN-610. ClientToken is no longer set in the environment of the Containers. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493968 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-17 23:13:17 +00:00
Vinod Kumar Vavilapalli
7d0c43d7cf YARN-822. Renamed ApplicationToken to be AMRMToken, and similarly the corresponding TokenSelector and SecretManager. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493889 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-17 19:11:29 +00:00
Vinod Kumar Vavilapalli
cd30058193 YARN-837. Moved yarn.ClusterInfo into MapReduce project as it doesn't belong to YARN. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493676 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-17 08:13:48 +00:00
Vinod Kumar Vavilapalli
4662b8b443 YARN-833. Moved Graph and VisualizeStateMachine into yarn.state package. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493654 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-17 06:51:51 +00:00
Vinod Kumar Vavilapalli
b9efe6bd4a HADOOP-9649. Promoted YARN service life-cycle libraries into Hadoop Common for usage across all Hadoop projects. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493650 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-17 06:39:33 +00:00
Vinod Kumar Vavilapalli
d4a811edb2 YARN-826. Moved Clock and SystemClock into yarn.util package. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493639 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-17 04:49:13 +00:00
Vinod Kumar Vavilapalli
f5f8f3bca4 YARN-825. Fixed javadoc and annotations for yarn-common module. Contributed by Vinod Kumar Vavilapalli. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493634 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-17 03:32:49 +00:00
Arun Murthy
77e134d13f YARN-387. Renamed YARN protocols for consistency. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493623 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-17 02:27:18 +00:00
Vinod Kumar Vavilapalli
4aa7503342 YARN-828. Removed the unsed YarnVersionAnnotation. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493592 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-16 21:34:53 +00:00
Vinod Kumar Vavilapalli
e3769ea1d2 YARN-829. Renamed RMTokenSelector to be RMDelegationTokenSelector. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493577 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-16 20:33:30 +00:00
Arun Murthy
98d97d316c YARN-787. Removed minimum resource from RegisterApplicationMasterResponse. Contributed by Alejandro Abdelnur. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493509 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-16 13:59:41 +00:00
Vinod Kumar Vavilapalli
769a0bd831 YARN-693. Modified RM to send NMTokens on allocate call so that AMs can then use them for authentication with NMs. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493448 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-16 03:11:33 +00:00
Alejandro Abdelnur
710a5eea62 YARN-782. vcores-pcores ratio functions differently from vmem-pmem ratio in misleading way. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493064 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-14 13:41:45 +00:00
Vinod Kumar Vavilapalli
f0eb4bc342 YARN-692. Creating NMToken master key on RM and sharing it with NM as a part of RM-NM heartbeat. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492907 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-14 00:06:42 +00:00
Vinod Kumar Vavilapalli
c0cd68d8fb YARN-773. Moved YarnRuntimeException from package api.yarn to api.yarn.exceptions. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492903 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-13 23:25:14 +00:00
Vinod Kumar Vavilapalli
686ac311c9 YARN-746. Renamed Service.register() and Service.unregister() to registerServiceListener() & unregisterServiceListener() respectively. Contributed by Steve Loughran. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492780 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-13 17:49:14 +00:00
Vinod Kumar Vavilapalli
0928502029 YARN-530. Defined Service model strictly, implemented AbstractService for robust subclassing and migrated yarn-common services. Contributed by Steve Loughran. 
YARN-117. Migrated rest of YARN to the new service model. Contributed by Steve Louhran.
MAPREDUCE-5298. Moved MapReduce services to YARN-530 stricter lifecycle. Contributed by Steve Loughran.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492718 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-13 15:54:38 +00:00
Chris Nauroth
1ed916f6c6 YARN-700. TestInfoBlock fails on Windows because of line ending missmatch. Contributed by Ivan Mitic. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492383 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-12 19:18:39 +00:00
Siddharth Seth
6d4d87008c YARN-731. RPCUtil.unwrapAndThrowException should unwrap remote RuntimeExceptions. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492000 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-11 22:34:39 +00:00
Siddharth Seth
c6c41abf68 YARN-737. Throw some specific exceptions directly instead of wrapping them in YarnException. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1491896 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-11 18:47:16 +00:00
Vinod Kumar Vavilapalli
a83fb61ac0 YARN-635. Renamed YarnRemoteException to YarnException. Contributed by Siddharth Seth. 
MAPREDUCE-5301. Updated MR code to work with YARN-635 changes of renaming YarnRemoteException to YarnException. Contributed by Siddharth Seth


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1489283 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-04 04:05:50 +00:00
Vinod Kumar Vavilapalli
d33534c4fb YARN-748. Moved BuilderUtils from yarn-common to yarn-server-common for eventual retirement. Contributed by Jian He. 
MAPREDUCE-5297. Updated MR App since BuilderUtils is no longer public after YARN-748. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1489257 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-04 00:34:18 +00:00
Arun Murthy
f27e484636 YARN-749. Rename ResourceRequest.(get,set)HostName to ResourceRequest.(get,set)ResourceName. Contributed by Arun C. Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488806 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-02 22:53:58 +00:00
Vinod Kumar Vavilapalli
a2c4233004 YARN-717. Put object creation factories for Token in the class itself and remove useless derivations for specific tokens. Contributed by Jian He. 
MAPREDUCE-5289. Updated MR App to use Token directly after YARN-717. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488616 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-01 21:43:17 +00:00
Siddharth Seth
39f019f413 YARN-735. Make ApplicationAttemptId, ContainerId and NodeId immutable. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488439 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-01 00:14:31 +00:00
Siddharth Seth
2692675fc3 YARN-684. ContainerManager.startContainer should use ContainerTokenIdentifier instead of the entire Container. Contributed by Vinod Kumar Vavilapalli. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488085 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-31 04:13:16 +00:00
Vinod Kumar Vavilapalli
982753dc8e YARN-716. Making ApplicationID immutable. Contributed by Siddharth Seth. 
MAPREDUCE-5282. Updating MR App to use immutable ApplicationID after YARN-716. Contributed by Siddharth Seth.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487994 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-30 20:18:39 +00:00
Konstantin Boudnik
2fb2a5ab42 HADOOP-9607. Fixes in Javadoc build. Contributed by Timothy St. Clair 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487979 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-30 19:06:49 +00:00
Siddharth Seth
b16c5638b5 YARN-719. Move RMIdentifier from Container to ContainerTokenIdentifier. Contributed by Vinod Kumar Vavilapalli. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487741 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-30 04:59:05 +00:00
Vinod Kumar Vavilapalli
5420f287cc YARN-578. Fixed NM to use SecureIOUtils for reading and aggregating logs. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487672 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-29 23:14:59 +00:00
Vinod Kumar Vavilapalli
edc6d7d3ab YARN-422. Add a NM Client library to help application-writers. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487184 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-29 01:41:41 +00:00
Vinod Kumar Vavilapalli
259edf8dca YARN-571. Remove user from ContainerLaunchContext. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485928 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-24 03:22:54 +00:00
Jonathan Turner Eagles
52cbb906d9 YARN-548. Add tests for YarnUncaughtExceptionHandler (Vadim Bondarev via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485877 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-23 22:21:56 +00:00
Vinod Kumar Vavilapalli
43876770d9 YARN-563. Add the concept of an application-type for each application. Contributed by Mayank Bansal. 
MAPREDUCE-5246. Specify application-type at the time of job submission after YARN-563. Contributed by Mayank Bansal.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485790 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-23 18:02:04 +00:00
Vinod Kumar Vavilapalli
132e38ef47 YARN-708. Deleting files that were supposed to removed in the previous commit. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485481 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-22 23:06:58 +00:00
Vinod Kumar Vavilapalli
1fac1ac98c YARN-708. Moved RecordFactory classes to hadoop-yarn-api, and put some miscellaneous fixes to the interfaces. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485478 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-22 22:51:04 +00:00
Vinod Kumar Vavilapalli
c665b0e86b YARN-706. Fixed race conditions in TestFSDownload. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485028 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-22 01:50:34 +00:00
Vinod Kumar Vavilapalli
e5ed91aff7 YARN-695. Remove masterContainer and status unused fields from ApplicationReportProto and fix bugs in ApplicationReportPBImpl. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1484612 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-20 21:50:47 +00:00
Vinod Kumar Vavilapalli
065747efab YARN-628. Fix the way YarnRemoteException is being unrolled to extract out the underlying exception. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1483207 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-16 06:58:34 +00:00
Siddharth Seth
1a119f87b4 YARN-615. Rename ContainerLaunchContext.containerTokens to tokens. Contributed by Vinod Kumar Vavilapalli. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482199 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-14 04:11:55 +00:00
Arun Murthy
6f236b28ff YARN-597. TestFSDownload fails on Windows due to dependencies on tar/gzip/jar tools. Contributed by Ivan Mitic. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482149 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-13 23:49:05 +00:00
Vinod Kumar Vavilapalli
2638bc67a4 YARN-634. Modified YarnRemoteException to be not backed by PB and introduced a separate SerializedException record. Contributed by Siddharth Seth. 
MAPREDUCE-5239. Updated MR App to reflect YarnRemoteException changes after YARN-634. Contributed by Siddharth Seth.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1481205 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-10 21:49:28 +00:00
Vinod Kumar Vavilapalli
9c4f86879c YARN-630. Changed AMRMProtocol api to throw IOException and YarnRemoteException. Contributed by Xuan Gong. 
MAPREDUCE-5226. Handling YarnRemoteException separately from IOException in MR App's use of AMRMProtocol after YARN-630. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480529 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-09 05:32:04 +00:00
Vinod Kumar Vavilapalli
0727ecaf50 YARN-631. Changed ClientRMProtocol api to throw IOException and YarnRemoteException. Contributed by Xuan Gong. 
MAPREDUCE-5212. Handling YarnRemoteException separately from IOException in MR App after YARN-631. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480494 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-08 22:53:01 +00:00
Vinod Kumar Vavilapalli
33ed6e2838 YARN-651. Changed PBClientImpls of ContainerManager and RMAdmin to throw IOExceptions also. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480154 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-08 04:17:02 +00:00
Christopher Douglas
1f5ac02a0d YARN-45. Add protocol for schedulers to request containers back from 
ApplicationMasters. Contributed by Carlo Curino and Chris Douglas.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1479771 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-07 06:12:36 +00:00
Vinod Kumar Vavilapalli
9eb53b9c84 YARN-632. Changed ContainerManager api to throw IOException and YarnRemoteException. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1479740 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-07 00:42:48 +00:00
Vinod Kumar Vavilapalli
674cf7f742 YARN-633. Changed RMAdminProtocol api to throw IOException and YarnRemoteException. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1479738 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-07 00:37:46 +00:00
Vinod Kumar Vavilapalli
92b7165a71 YARN-629. Make YarnRemoteException not be rooted at IOException. Contributed by Xuan Gong. 
MAPREDUCE-5204. Handling YarnRemoteException separately from IOException in MR app after YARN-629. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1479680 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-06 19:04:31 +00:00
Vinod Kumar Vavilapalli
fc275fed66 YARN-625. Move the utility method unwrapAndThrowException from YarnRemoteExceptionPBImpl to RPCUtil. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1478594 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-02 22:44:12 +00:00
Vinod Kumar Vavilapalli
fbb55784d9 YARN-562. Modified NM to reject any containers allocated by a previous ResourceManager. Contributed by Jian He. 
MAPREDUCE-5167. Update MR App after YARN-562 to use the new builder API for the container. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1476034 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-26 03:50:20 +00:00
Vinod Kumar Vavilapalli
448df18646 YARN-577. Add application-progress also to ApplicationReport. Contributed by Hitesh Shah. 
MAPREDUCE-5178. Update MR App to set progress in ApplicationReport after YARN-577. Contributed by Hitesh Shah.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1475636 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-25 05:42:22 +00:00
Vinod Kumar Vavilapalli
a2f97fd9cb YARN-605. Fix failing unit test in TestNMWebServices when versionInfo has parantheses like when running on a git checkout. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471608 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 19:42:47 +00:00
Bikas Saha
a1ee2145cf YARN-549. YarnClient.submitApplication should wait for application to be accepted by the RM (Zhijie Shen via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1470797 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-23 03:06:41 +00:00
Vinod Kumar Vavilapalli
a91067fc5e YARN-542. Changed the default global AM max-attempts value to be not one. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1470094 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-20 00:35:29 +00:00
Vinod Kumar Vavilapalli
8e1c2823fc YARN-441. Removed unused utility methods for collections from two API records. Contributed by Xuan Gong. 
MAPREDUCE-5163. Update MR App to not use API utility methods for collections after YARN-441. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469657 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-19 01:33:13 +00:00
Alejandro Abdelnur
de6d05c8b0 YARN-476. ProcfsBasedProcessTree info message confuses users. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469093 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-17 23:11:15 +00:00
Vinod Kumar Vavilapalli
dbcda89fef YARN-500. Fixed YARN webapps to not roll-over ports when explicitly asked to use non-ephemeral ports. Contributed by Kenji Kikushima. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1468739 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-17 04:16:51 +00:00
Vinod Kumar Vavilapalli
0e01f26821 YARN-444. Moved special container exit codes from YarnConfiguration to API where they belong. Contributed by Sandy Ryza. 
MAPREDUCE-5151. Updated MR AM to use standard exit codes from the API after YARN-444. Contributed by Sandy Ryza.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1468276 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-15 23:54:09 +00:00
Vinod Kumar Vavilapalli
e4c55e17fe YARN-486. Changed NM's startContainer API to accept Container record given by RM as a direct parameter instead of as part of the ContainerLaunchContext record. Contributed by Xuan Gong. 
MAPREDUCE-5139. Update MR AM to use the modified startContainer API after YARN-486. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1467063 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-11 19:28:51 +00:00
Vinod Kumar Vavilapalli
3a54a5653b YARN-112. Fixed a race condition during localization that fails containers. Contributed by Omkar Vinit Joshi. 
MAPREDUCE-5138. Fix LocalDistributedCacheManager after YARN-112. Contributed by Omkar Vinit Joshi.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1466196 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-09 19:56:10 +00:00
Bikas Saha
bc6777dd5b YARN-193. Scheduler.normalizeRequest does not account for allocation requests that exceed maximumAllocation limits (Zhijie Shen via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1465067 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-05 17:45:44 +00:00
Vinod Kumar Vavilapalli
0836d68abf YARN-532. Change RMAdmin and Localization client protocol PB implementations to implement closeable so that they can be stopped when needed via RPC.stopProxy(). Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1464788 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-04 23:30:15 +00:00
Vinod Kumar Vavilapalli
1fd462b118 YARN-536. Removed the unused objects ContainerStatus and ContainerStatus from Container which also don't belong to the container. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1464271 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-04 03:41:18 +00:00
Alejandro Abdelnur
3a089cf356 YARN-458. YARN daemon addresses must be placed in many different configs. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1464204 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-03 21:04:23 +00:00
Alejandro Abdelnur
2100e93b04 YARN-538. RM address DNS lookup can cause unnecessary slowness on every JHS page load. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1464197 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-03 20:41:57 +00:00
Vinod Kumar Vavilapalli
e67e3ff05d YARN-467. Modify public distributed cache to localize files such that no local directory hits unix file count limits and thus prevent job failures. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463823 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-03 05:00:28 +00:00
Vinod Kumar Vavilapalli
7ca9fe73a0 YARN-309. Changed NodeManager to obtain heart-beat interval from the ResourceManager. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463346 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-02 01:04:07 +00:00
Steve Loughran
7c65dbb938 YARN-524 TestYarnVersionInfo failing if generated properties doesn't include an SVN URL 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463300 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-01 20:57:02 +00:00
Vinod Kumar Vavilapalli
0757364014 YARN-378. Fix RM to make the AM max attempts/retries to be configurable per application by clients. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1460895 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-25 21:11:33 +00:00
Robert Joseph Evans
c02dd9aa4b YARN-109. .tmp file is not deleted for localized archives (Mayank Bansal via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1460723 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-25 15:46:25 +00:00
Hitesh Shah
b15b44e722 YARN-470. Support a way to disable resource monitoring on the NodeManager. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1460001 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-22 21:28:31 +00:00
Bikas Saha
28bac40295 YARN-417. Create AMRMClient wrapper that provides asynchronous callbacks. (Sandy Ryza via bikas) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1459555 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-21 22:26:06 +00:00
Hitesh Shah
1bd345d6e3 YARN-396. Rationalize AllocateResponse in RM Scheduler API. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1459040 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-20 20:44:35 +00:00
Jason Darrell Lowe
67699c2d18 YARN-200. yarn log does not output all needed information, and is in a binary format. Contributed by Ravi Prakash 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1458466 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-19 19:29:15 +00:00
Alejandro Abdelnur
d2775d6795 YARN-485. TestProcfsProcessTree#testProcessTree() doesn't wait long enough for the process to die. (kkambatl via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1457936 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-18 19:44:01 +00:00
Aaron Myers
64741f4635 HDFS-4521. Invalid network toploogies should not be cached. Contributed by Colin Patrick McCabe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1457878 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-18 17:20:13 +00:00
Hitesh Shah
2ba66a54f5 YARN-196. Nodemanager should be more robust in handling connection failure to ResourceManager when a cluster is started. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1457038 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-15 17:58:58 +00:00
Robert Joseph Evans
1b6f0582fb YARN-237. Refreshing the RM page forgets how many rows I had in my Datatables (jian he via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1456536 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-14 16:56:10 +00:00
Thomas Graves
5f2c518c95 YARN-443. allow OS scheduling priority of NM to be different than the containers it launches (tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1454411 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-08 14:46:26 +00:00
Suresh Srinivas
638801cce1 HADOOP-8952. Enhancements to support Hadoop on Windows Server and Windows Azure environments. Contributed by Ivan Mitic, Chuan Liu, Ramya Sunil, Bikas Saha, Kanna Karanam, John Gordon, Brandon Li, Chris Nauroth, David Lao, Sumadhur Reddy Bolli, Arpit Agarwal, Ahmed El Baz, Mike Liddell, Jing Zhao, Thejas Nair, Steve Maine, Ganeshan Iyer, Raja Aluri, Giridharan Kesavan, Ramya Bharathi Nimmagadda. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1453486 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-06 19:15:18 +00:00
Robert Joseph Evans
9334dc23f9 YARN-448. Remove unnecessary hflush from log aggregation (Kihwal Lee via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1452475 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-04 20:08:21 +00:00
Vinod Kumar Vavilapalli
6680ee5f5d YARN-410. Fixed RM UI so that the new lines diagnostics for a failed app on the per-application page are translated to html line breaks. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1451808 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-02 01:21:53 +00:00
Siddharth Seth
62d70af19a YARN-406. Fix TestRackResolver to function in networks where "host1" resolves to a valid host. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1451391 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-28 22:17:39 +00:00
Alejandro Abdelnur
6bcbf492a2 HADOOP-9117. replace protoc ant plugin exec with a maven plugin. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1445956 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-13 22:13:44 +00:00
Thomas Graves
666667464a YARN-249. Capacity Scheduler web page should show list of active users per queue like it used to (in 1.x) (Ravi Prakash via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1445673 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-13 15:40:01 +00:00
Jason Darrell Lowe
d4931241ab YARN-362. Unexpected extra results when using webUI table search. Contributed by Ravi Prakash 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1444085 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-08 15:55:32 +00:00
Siddharth Seth
ab16a37572 YARN-355. Fixes a bug where RM app submission could jam under load. Contributed by Daryn Sharp. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1443131 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-06 19:03:52 +00:00
Hitesh Shah
b1baf11fb2 YARN-372. Move InlineDispatcher from hadoop-yarn-server-resourcemanager to hadoop-yarn-common. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1441668 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-02 00:43:54 +00:00
Jason Darrell Lowe
f811198164 YARN-364. AggregatedLogDeletionService can take too long to delete logs. Contributed by Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1441239 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-31 22:46:05 +00:00
Jason Darrell Lowe
1137fb06df HADOOP-9246. Execution phase for hadoop-maven-plugin should be process-resources. Contributed by Karthik Kambatla and Chris Nauroth 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1439620 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-28 20:52:14 +00:00
Suresh Srinivas
e625e6d296 HADOOP-9245. mvn clean without running mvn install before fails. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1438239 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-24 22:35:12 +00:00
Hitesh Shah
29ddce96a2 YARN-231. RM Restart - Add FS-based persistent store implementation for RMStateStore. Contributed by Bikas Saha 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1437245 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-23 00:57:37 +00:00
Suresh Srinivas
ae270e72cf HADOOP-8924. Add maven plugin alternative to shell script to save package-info.java. Contributed by Alejandro Abdelnur and Chris Nauroth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1435380 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-18 22:35:58 +00:00
Suresh Srinivas
f8cca2df8a HADOOP-8924. Revert r1435372 that missed some files 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1435379 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-18 22:32:49 +00:00
Suresh Srinivas
98db9f5930 HADOOP-8924. Add maven plugin alternative to shell script to save package-info.java. Contributed by Alejandro Abdelnur and Chris Nauroth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1435372 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-18 22:18:12 +00:00
Siddharth Seth
6a2f2551fd YARN-135. Client tokens should be per app-attempt, and should be unregistered on App-finish. Contributed by Vinod Kumar Vavilapalli 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1433570 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-15 18:33:38 +00:00
Suresh Srinivas
bbfcc709a2 YARN-328. Use token request messages defined in hadoop common. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1433231 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-15 00:16:57 +00:00
Thomas Graves
ce9b0a05b0 YARN-334. Maven RAT plugin is not checking all source files (tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1432931 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-14 14:34:51 +00:00
Arun Murthy
4539263971 YARN-2. Enhanced CapacityScheduler to account for CPU alongwith memory for multi-dimensional resource scheduling. Contributed by Arun C. Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1430682 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-09 05:08:23 +00:00
Vinod Kumar Vavilapalli
917ff03b2c YARN-315. Using the common security token protobuf definition from hadoop common. Contributed by Suresh Srinivas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429748 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-07 11:08:21 +00:00
Robert Joseph Evans
64e4fb983e MAPREDUCE-4819. AM can rerun job after reporting final job status to the client (bobby and Bikas Saha via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429114 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-04 20:35:56 +00:00
Thomas Graves
dd8fc7e499 YARN-50. Implement renewal / cancellation of Delegation Tokens(Siddharth Seth via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429085 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-04 20:15:32 +00:00
Thomas White
d6143a5b31 YARN-286. Add a YARN ApplicationClassLoader. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1428781 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-04 11:00:55 +00:00
Vinod Kumar Vavilapalli
5a408bdeac YARN-285. Added a temporary plugin interface for RM to be able to redirect to JobHistory server for apps that it no longer tracks. Contributed by Derek Dagit. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1425210 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-22 00:26:29 +00:00