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714 Commits

Author SHA1 Message Date
Robert Joseph Evans
a0a844222d MAPREDUCE-4875. coverage fixing for org.apache.hadoop.mapred (Aleksey Gorshkov via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461146 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-26 14:16:13 +00:00
Vinod Kumar Vavilapalli
46315a2d91 MAPREDUCE-5062. Fix MR AM to read max-retries from the RM. Contributed by *Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1460923 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-25 22:33:43 +00:00
Siddharth Seth
cd2c5fab8b MAPREDUCE-3872. Fix an event handling races in ContainerLauncherImpl. (Contributed by Robert Kanter) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1459547 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-21 21:55:31 +00:00
Siddharth Seth
6610212dd3 MAPREDUCE-5078. TestMRAppMaster fails on Windows due to mismatched path separators. (Contributed by Chris Nauroth) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1459544 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-21 21:44:13 +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
Robert Joseph Evans
f7df0cb7df MAPREDUCE-4972. Coverage fixing for org.apache.hadoop.mapreduce.jobhistory (Aleksey Gorshkov via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1458906 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-20 16:05:33 +00:00
Robert Joseph Evans
7d7553c4eb MAPREDUCE-5042. Reducer unable to fetch for a map task that was recovered (Jason Lowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1457119 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-15 21:09:25 +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
7122cb5bf4 MAPREDUCE-5023. History Server Web Services missing Job Counters (Ravi Prakash via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1454156 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-07 23:02:28 +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
ec13f1eb3a MAPREDUCE-5043. Fetch failure processing can cause AM event queue to backup and eventually OOM (Jason Lowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1452372 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-04 16:32:18 +00:00
Jonathan Turner Eagles
38c4e17ec1 MAPREDUCE-4794. DefaultSpeculator generates error messages on normal shutdown (Jason Lowe via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1451826 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-02 03:30:58 +00:00
Siddharth Seth
979fb054f8 MAPREDUCE-4693. Historyserver should provide counters for failed tasks. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1450956 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-27 21:03:19 +00:00
Thomas White
0b73dde6ce MAPREDUCE-4951. Container preemption interpreted as task failure. Contributed by Sandy Ryza. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1448615 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-21 11:56:08 +00:00
Jonathan Turner Eagles
c8f35bc3d2 MAPREDUCE-5009. Killing the Task Attempt slated for commit does not clear the value from the Task commitAttempt member (Robert Parker via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1447965 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-19 23:35:56 +00:00
Siddharth Seth
43204f0c83 MAPREDUCE-5000. Fixes getCounters when speculating by fixing the selection of the best attempt for a task. Contributed by Jason Lowe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1445871 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-13 19:20:31 +00:00
Jason Darrell Lowe
390d1fbef8 MAPREDUCE-4992. AM hangs in RecoveryService when recovering tasks with speculative attempts. Contributed by Robert Parker 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1445456 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-13 02:11:36 +00:00
Jason Darrell Lowe
c2d6407070 MAPREDUCE-4989. JSONify DataTables input data for Attempts page. Contributed by Ravi Prakash 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1445448 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-13 01:15:48 +00:00
Siddharth Seth
35832053bf MAPREDUCE-4671. AM does not tell the RM about container requests which are no longer needed. Contributed by Bikas Saha. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1443323 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-07 07:07:11 +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
Vinod Kumar Vavilapalli
28c308d5e8 MAPREDUCE-4893. Fixed MR ApplicationMaster to do optimal assignment of containers to get maximum locality. Contributed by Bikas Saha. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1440749 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-31 00:28:10 +00:00
Siddharth Seth
c163dc2fce MAPREDUCE-4838. Add additional fields like Locality, Avataar to the JobHistory logs. Contributed by Zhijie Shen 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1439714 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-29 00:21:58 +00:00
Siddharth Seth
74ffc7a74d MAPREDUCE-4946. Fix a performance problem for large jobs by reducing the number of map completion event type conversions. Contributed by Jason Lowe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1437103 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-22 19:07:08 +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
Jason Darrell Lowe
dd6aa0cf12 MAPREDUCE-4936. JobImpl uber checks for cpu are wrong. Contributed by Arun C Murthy 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1433445 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-15 14:45:08 +00:00
Thomas Graves
e7aeb9d129 MAPREDUCE-4934. Maven RAT plugin is not checking all source files (tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1432932 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-14 14:35:45 +00:00
Jason Darrell Lowe
b16dfc125d MAPREDUCE-4848. TaskAttemptContext cast error during AM recovery. Contributed by Jerry Chen 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1431131 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-09 22:56:09 +00:00
Thomas White
0ba7078ef4 MAPREDUCE-1700. User supplied dependencies may conflict with MapReduce system JARs. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1430929 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-09 16:12:58 +00:00
Arun Murthy
2c5c8fdb80 MAPREDUCE-4520. Added support for MapReduce applications to request for CPU cores along-with memory post YARN-2. Contributed by Arun C. Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1430688 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-09 05:28:40 +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
Thomas Graves
bbc426f53a MAPREDUCE-4913. TestMRAppMaster#testMRAppMasterMissingStaging occasionally exits (Jason Lowe via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429371 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-05 20:07:24 +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
e17cecf550 MAPREDUCE-4894. Renewal / cancellation of JobHistory tokens (Siddharth Seth via tgraves 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429086 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-04 20:15:43 +00:00
Jason Darrell Lowe
78ab699fe9 MAPREDUCE-4832. MR AM can get in a split brain situation. Contributed by Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429040 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-04 19:15:21 +00:00
Robert Joseph Evans
402eb18513 MAPREDUCE-4813. AM timing out during job commit (jlowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1426536 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-28 15:01:46 +00:00
Jason Darrell Lowe
04db3ce177 MAPREDUCE-4890. Invalid TaskImpl state transitions when task fails while speculating. Contributed by Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1425223 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-22 01:41:26 +00:00
Jason Darrell Lowe
92692c863c MAPREDUCE-4833. Task can get stuck in FAIL_CONTAINER_CLEANUP. Contributed by Robert Parker 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1425167 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-21 22:27:54 +00:00
Jonathan Turner Eagles
fdcfef0a26 MAPREDUCE-4836. Elapsed time for running tasks on AM web UI tasks page is 0. (Ravi Prakash via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1415860 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-30 21:43:43 +00:00
Thomas Graves
5caef48947 MAPREDUCE-4817. Hardcoded task ping timeout kills tasks localizing large amounts of data (tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1414873 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-28 19:19:16 +00:00
Robert Joseph Evans
b43deb9af8 MAPREDUCE-4825. JobImpl.finished doesn't expect ERROR as a final job state (jlowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1414840 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-28 17:52:45 +00:00
Siddharth Seth
c271f3cded MAPREDUCE-4723 amendment. Fix JobHistory Event handling. (Contributed by Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1411292 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-19 16:43:29 +00:00
Robert Joseph Evans
d2b9a604bd MAPREDUCE-4802. Takes a long time to load the task list on the AM for large jobs (Ravi Prakash via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1410498 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-16 17:30:22 +00:00
Eli Collins
905b17876c MAPREDUCE-4723. Fix warnings found by findbugs 2. Contributed by Sandy Ryza 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1409601 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-15 00:16:35 +00:00
Robert Joseph Evans
316c23dd7e MAPREDUCE-4797. LocalContainerAllocator can loop forever trying to contact the RM (jlowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1409525 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-14 23:02:29 +00:00
Jason Darrell Lowe
397c261433 YARN-216. Remove jquery theming support. Contributed by Robert Joseph Evans. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1409313 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-14 19:22:11 +00:00
Thomas Graves
b2f7a66e50 MAPREDUCE-4517. Too many INFO messages written out during AM to RM heartbeat (Jason Lowe via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1409032 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-13 23:47:57 +00:00
Robert Joseph Evans
cf6ab9b2e7 MAPREDUCE-4786. Job End Notification retry interval is 5 milliseconds by default (Ravi Prakash via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1408444 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-12 20:32:04 +00:00
Robert Joseph Evans
c493d06b1b MAPREDUCE-4425. Speculation + Fetch failures can lead to a hung job (jlowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1408360 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-12 17:15:45 +00:00
Robert Joseph Evans
dd72ca3536 MAPREDUCE-4751. AM stuck in KILL_WAIT for days (vinodkv via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1408314 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-12 15:15:52 +00:00
Robert Joseph Evans
7c9778e2c3 MAPREDUCE-4774. JobImpl does not handle asynchronous task events in FAILED state (jlowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1407679 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-09 22:55:57 +00:00
Robert Joseph Evans
6ee6eb8430 MAPREDUCE-4772. Fetch failures can take way too long for a map to be restarted (bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1407118 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-08 15:17:34 +00:00
Jason Darrell Lowe
42d1eaf237 MAPREDUCE-4729. job history UI not showing all job attempts. Contributed by Vinod Kumar Vavilapalli 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1404817 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-01 22:59:43 +00:00
Thomas Graves
aac5c149c7 MAPREDUCE-4752. Reduce MR AM memory usage through String Interning (Robert Evans via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1404177 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-31 14:57:12 +00:00
Jason Darrell Lowe
286c171987 MAPREDUCE-4748. Invalid event: T_ATTEMPT_SUCCEEDED at SUCCEEDED. Contributed by Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1402658 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-26 21:02:52 +00:00
Jason Darrell Lowe
1e45b1f1fd MAPREDUCE-4741. WARN and ERROR messages logged during normal AM shutdown. Contributed by Vinod Kumar Vavilapalli 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1401738 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-24 15:45:35 +00:00
Jason Darrell Lowe
614a743fea YARN-139. Interrupted Exception within AsyncDispatcher leads to user confusion. Contributed by Vinod Kumar Vavilapalli 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1401726 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-24 15:20:58 +00:00
Siddharth Seth
382b565e8c MAPREDUCE-4637. Handle TaskAttempt diagnostic updates while in the NEW and UNASSIGNED states. (Contributed by Mayank Bansal) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1401474 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-23 21:02:22 +00:00
Vinod Kumar Vavilapalli
1195f844a9 MAPREDUCE-4733. Reducer can fail to make progress during shuffle if too many reducers complete consecutively. Contributed by Jason Lowe via. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1400264 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-19 20:18:46 +00:00
Vinod Kumar Vavilapalli
022f7b4a25 MAPREDUCE-4596. Split StateMachine state from states seen by MRClientProtocol for Job, Task and TaskAttempt. Contributed by Siddarth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1399976 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-19 05:57:57 +00:00
Siddharth Seth
c074cfd6f0 YARN-134. Fixes ClientToAMSecretManager creates keys without checking for validity of the appID. (Contributed by Vinod Kumar Vavilapalli) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1395841 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-09 01:56:05 +00:00
Robert Joseph Evans
49b20c2ed1 MAPREDUCE-4554. Job Credentials are not transmitted if security is turned off (Benoy Antony via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1395769 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-08 20:50:40 +00:00
Thomas Graves
050fd3a117 MAPREDUCE-4647. We should only unjar jobjar if there is a lib directory in it. (Robert Evans via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1390557 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-26 15:22:21 +00:00
Vinod Kumar Vavilapalli
229a79bbc3 MAPREDUCE-4646. Fixed MR framework to send diagnostic information correctly to clients in case of failed jobs also. Contributed by Jason Lowe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1383709 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-12 00:59:15 +00:00
Thomas White
3b46295c28 MAPREDUCE-4607. Race condition in ReduceTask completion can result in Task being incorrectly failed. Contributed by Bikas Saha. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1383422 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-11 14:04:03 +00:00
Robert Joseph Evans
09038b741d MAPREDUCE-4641. Exception in commitJob marks job as successful in job history (Jason Lowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1381784 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-06 22:20:15 +00:00
Thomas Graves
25e96e455b MAPREDUCE-4611. MR AM dies badly when Node is decommissioned (Robert Evans via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1379599 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-31 20:43:46 +00:00
Robert Joseph Evans
63f941d2ad MAPREDUCE-4614. Simplify debugging a job's tokens (daryn via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1379595 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-31 20:37:41 +00:00
Robert Joseph Evans
015256524c MAPREDUCE-4612. job summary file permissions not set when its created (tgraves via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1379584 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-31 20:25:27 +00:00
Robert Joseph Evans
6f6e170325 HADOOP-8726. The Secrets in Credentials are not available to MR tasks (daryn and Benoy Antony via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1379100 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-30 19:58:07 +00:00
Vinod Kumar Vavilapalli
cfe25b8828 MAPREDUCE-4579. Split TestTaskAttempt into two so as to pass tests on jdk7. Contributed by Thomas Graves. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1377943 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-28 02:03:26 +00:00
Siddharth Seth
ffd2e01604 YARN-39. RM-NM secret-keys should be randomly generated and rolled every so often. (Contributed by Vinod Kumar Vavilapalli and Siddharth Seth) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1377180 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-25 02:18:49 +00:00
Robert Joseph Evans
aeb364d8b5 HADOOP-8225. DistCp fails when invoked by Oozie (daryn via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1376618 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-23 18:06:56 +00:00
Alejandro Abdelnur
dc33a0765c MAPREDUCE-4068. Jars in lib subdirectory of the submittable JAR are not added to the classpath (rkanter via tucu) 
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 2012-08-22 21:18:34 +00:00
Alejandro Abdelnur
4bca22005f HADOOP-8681. add support for HTTPS to the web UIs. (tucu) 
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 2012-08-09 22:52:56 +00:00
Thomas Graves
9d42fb2e8e MAPREDUCE-4457. mr job invalid transition TA_TOO_MANY_FETCH_FAILURE at FAILED (Robert Evans via tgraves) 
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 2012-07-31 20:52:41 +00:00
Robert Joseph Evans
a37272e0e3 MAPREDUCE-4496. AM logs link is missing user name (Jason Lowe via bobby) 
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 2012-07-31 15:08:47 +00:00
Thomas Graves
a3e695ab2c MAPREDUCE-4375. Show Configuration Tracability in MR UI (bobby via tgraves) 
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 2012-07-31 13:39:41 +00:00
Alejandro Abdelnur
9d16c9354b MAPREDUCE-4417. add support for encrypted shuffle (tucu) 
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 2012-07-26 13:23:05 +00:00
Robert Joseph Evans
e1c5e7dd2b MAPREDUCE-4437. Race in MR ApplicationMaster can cause reducers to never be scheduled (Jason Lowe via bobby) 
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 2012-07-16 19:11:08 +00:00
Vinod Kumar Vavilapalli
3bfb26ad3b MAPREDUCE-3940. ContainerTokens should have an expiry interval. Contributed by Siddharth Seth and Vinod Kumar Vavilapalli. 
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 2012-07-10 21:26:48 +00:00
Robert Joseph Evans
6804ef32fc MAPREDUCE-4252. MR2 job never completes with 1 pending task (Tom White via bobby) 
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 2012-07-10 16:10:14 +00:00
Thomas Graves
11782dd3a5 MAPREDUCE-4300. OOM in AM can turn it into a zombie. (Robert Evans via tgraves) 
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 2012-07-09 21:08:40 +00:00
Robert Joseph Evans
aad2a6f0fc MAPREDUCE-4376. TestClusterMRNotification times out (Kihwal Lee via bobby) 
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 2012-06-28 19:28:42 +00:00
Robert Joseph Evans
03f2f9b580 MAPREDUCE-4228. mapreduce.job.reduce.slowstart.completedmaps is not working properly (Jason Lowe via bobby) 
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 2012-06-26 19:17:33 +00:00
Siddharth Seth
eff9fa1aad MAPREDUCE-3921. MR AM should act on node health status changes. Contributed by Bikas Saha. 
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 2012-06-11 23:14:06 +00:00
Thomas Graves
27d1c74a0c MAPREDUCE-3927. Shuffle hang when set map.failures.percent (Bhallamudi Venkata Siva Kamesh via tgraves) 
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 2012-06-11 13:54:46 +00:00
Thomas Graves
9368be0e73 MAPREDUCE-3842. Stop webpages from automatic refreshing (tgraves) 
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 2012-06-08 15:47:50 +00:00
Robert Joseph Evans
0a80f82a30 MAPREDUCE-4152. map task left hanging after AM dies trying to connect to RM (Tom Graves via bobby) 
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 2012-05-30 14:48:53 +00:00
Thomas Graves
7e3d016845 MAPREDUCE-4102. job counters not available in Jobhistory webui for killed jobs (Bhallamudi Venkata Siva Kamesh via tgraves) 
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 2012-05-16 14:08:08 +00:00
Robert Joseph Evans
aa60da6c2e MAPREDUCE-4162. Correctly set token service (Daryn Sharp via bobby) 
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 2012-05-08 15:07:40 +00:00
Robert Joseph Evans
48f95779c1 MAPREDUCE-4048. NullPointerException exception while accessing the Application Master UI (Devaraj K via bobby) 
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 2012-05-04 15:02:54 +00:00
Alejandro Abdelnur
0fca4fbaf3 MAPREDUCE-4205. retrofit all JVM shutdown hooks to use ShutdownHookManager (tucu) 
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 2012-05-04 03:20:16 +00:00
Robert Joseph Evans
48414b0827 MAPREDUCE-4163. consistently set the bind address (Daryn Sharp via bobby) 
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 2012-05-03 18:35:21 +00:00
Thomas Graves
e7583d816a MAPREDUCE-3613. web service calls header contains 2 content types (tgraves) 
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 2012-04-25 21:13:06 +00:00
Thomas Graves
f340d6c894 MAPREDUCE-4079. Allow MR AppMaster to limit ephemeral port range.(bobby via tgraves) 
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 2012-04-24 13:03:15 +00:00
Robert Joseph Evans
80ab78c217 MAPREDUCE-4133. MR over viewfs is broken (John George via bobby) 
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 2012-04-23 19:44:30 +00:00
Robert Joseph Evans
796e1a48ac MAPREDUCE-4190. Improve web UI for task attempts userlog link (Tom Graves via bobby) 
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 2012-04-23 19:38:28 +00:00
Robert Joseph Evans
1eb1d0ae4f MAPREDUCE-3812. Lower default allocation sizes, fix allocation configurations and document them (Harsh J via bobby) 
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 2012-04-23 15:26:35 +00:00
Robert Joseph Evans
e3806060ce MAPREDUCE-4159. Job is running in Uber mode after setting "mapreduce.job.ubertask.maxreduces" to zero (Devaraj K via bobby) 
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 2012-04-19 16:22:22 +00:00
Robert Joseph Evans
32d511065a MAPREDUCE-4161. create sockets consistently (Daryn Sharp via bobby) 
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 2012-04-18 18:46:34 +00:00
Siddharth Seth
7d04a96027 MAPREDUCE-3972. Fix locking and exception issues in JobHistory server. (Contributed by Robert Joseph Evans) 
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 2012-04-18 01:59:16 +00:00
Robert Joseph Evans
27ea3ab6ba MAPREDUCE-4128. AM Recovery expects all attempts of a completed task to also be completed. (Bikas Saha via bobby) 
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 2012-04-13 13:45:03 +00:00
Siddharth Seth
ecb30a48c4 MAPREDUCE-4050. For tasks without assigned containers, changes the node text on the UI to N/A instead of a link to null. (Contributed by Bhallamudi Venkata Siva Kamesh) 
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 2012-04-12 18:39:49 +00:00
Siddharth Seth
7809acd67b MAPREDUCE-3932. Fix the TaskAttempt state machine to handle CONTIANER_LAUNCHED and CONTIANER_LAUNCH_FAILED events in additional states. (Contributed by Robert Joseph Evans) 
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 2012-04-11 18:18:40 +00:00
Siddharth Seth
cfafd8c29d MAPREDUCE-4099 amendment. ApplicationMaster will remove staging directory after the history service is stopped. (Contributed by Jason Lowe) 
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 2012-04-11 17:09:54 +00:00
Robert Joseph Evans
2accda38a1 MAPREDUCE-4017. Add jobname to jobsummary log (tgraves and Koji Noguchi via bobby) 
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 2012-04-10 20:36:09 +00:00
Robert Joseph Evans
793746870b MAPREDUCE-4099. ApplicationMaster may fail to remove staging directory (Jason Lowe via bobby) 
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 2012-04-10 18:57:34 +00:00
Thomas Graves
4e44259cbd MAPREDUCE-3682 Tracker URL says AM tasks run on localhost. (Ravi Prakash via tgraves) 
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 2012-04-04 15:08:39 +00:00
Thomas Graves
d99c2958dd MAPREDUCE-3672. Killed maps shouldn't be counted towards JobCounter.NUM_FAILED_MAPS. (Anupam Seth via tgraves) 
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 2012-04-04 14:17:22 +00:00
Robert Joseph Evans
b45c450026 MAPREDUCE-3988. mapreduce.job.local.dir doesn't point to a single directory on a node. (Eric Payne via bobby) 
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 2012-04-03 18:29:40 +00:00
Robert Joseph Evans
2b5c36b695 MAPREDUCE-4062. AM Launcher thread can hang forever (tgraves via bobby) 
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 2012-04-03 16:59:26 +00:00
Thomas Graves
bb74427da2 MAPREDUCE-4089. Hung Tasks never time out. (Robert Evans via tgraves) 
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 2012-04-02 20:20:41 +00:00
Robert Joseph Evans
3a8d123ccb MAPREDUCE-4092. commitJob Exception does not fail job (Jon Eagles via bobby) 
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 2012-04-02 19:51:06 +00:00
Siddharth Seth
db3e592df0 REDUCE-3955. Change MR to use ProtobufRpcEngine from hadoop-common instead of ProtoOverHadoopRpcEngine. (Contributed by Jitendra Nath Pandey) 
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 2012-03-29 02:02:17 +00:00
Robert Joseph Evans
1650a49993 MAPREDUCE-4061. RM only has 1 AM launcher thread (tgraves via bobby) 
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 2012-03-26 21:23:31 +00:00
Robert Joseph Evans
f67c2d1bd0 MAPREDUCE-4043. Secret keys set in Credentials are not seen by tasks (Jason Lowe via bobby) 
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 2012-03-23 20:46:18 +00:00
Robert Joseph Evans
9d8d02b68b MAPREDUCE-4025. AM can crash if task attempt reports bogus progress value (Jason Lowe via bobby) 
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 2012-03-19 20:31:55 +00:00
Alejandro Abdelnur
7609243e58 MAPREDUCE-4007. JobClient getJob(JobID) should return NULL if the job does not exist (for backwards compatibility) (tucu) 
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 2012-03-14 22:02:53 +00:00
Robert Joseph Evans
13ea1d575c MAPREDUCE-3975. Default value not set for Configuration parameter mapreduce.job.local.dir (Eric Payne via bobby) 
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 2012-03-07 01:27:02 +00:00
Robert Joseph Evans
c3a4de0ec0 MAPREDUCE-3961. Map/ReduceSlotMillis computation incorrect (Siddharth Seth via bobby) 
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 2012-03-06 23:21:13 +00:00
Robert Joseph Evans
a98b756c73 MAPREDUCE-3976. TestRMContainerAllocator failing (Jason Lowe via bobby) 
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 2012-03-06 16:17:41 +00:00
Vinod Kumar Vavilapalli
5f52156aa2 MAPREDUCE-3614. Fixed MR AM to close history file quickly and send a correct final state to the RM when it is killed. Contributed by Ravi Prakash. 
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 2012-03-04 05:23:16 +00:00
Thomas Graves
547ded7bfe MAPREDUCE-3920. Revise yarn default port number selection (Dave Thompson via tgraves) 
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 2012-02-29 15:49:27 +00:00
Vinod Kumar Vavilapalli
7a082ec2bd MAPREDUCE-2793. Corrected AppIDs, JobIDs, TaskAttemptIDs to be of correct format on the web pages. Contributed by Bikas Saha. 
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 2012-02-25 02:03:59 +00:00
Thomas Graves
582b97c3e7 MAPREDUCE-3904. Job history produced with mapreduce.cluster.acls.enabled false can not be viewed with mapreduce.cluster.acls.enabled true (Jonathon Eagles via tgraves) 
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 2012-02-24 22:30:47 +00:00
Thomas Graves
81f5c5933d MAPREDUCE-3878. Null user on filtered jobhistory job page (Jonathon Eagles via tgraves) 
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 2012-02-23 15:50:53 +00:00
Vinod Kumar Vavilapalli
b2172c394e MAPREDUCE-3798. Fixed failing TestJobCleanup.testCusomCleanup() and moved it to the maven build. Contributed by Ravi Prakash. 
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 2012-02-21 05:30:23 +00:00
Vinod Kumar Vavilapalli
5ee495e6f3 MAPREDUCE-3634. Fixed all daemons to crash instead of hanging around when their EventHandlers get exceptions. (vinodkv) 
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 2012-02-21 05:08:25 +00:00
Mahadev Konar
83ab8f087b MAPREDUCE-3858. Task attempt failure during commit results in task never completing. (Tom White via mahadev) 
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 2012-02-14 22:49:00 +00:00
Vinod Kumar Vavilapalli
1903e544a4 MAPREDUCE-3802. Added test to validate that AM can crash multiple times and still can recover successfully after MAPREDUCE-3846. (vinodkv) 
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 2012-02-14 19:24:00 +00:00
Vinod Kumar Vavilapalli
0515b3322f MAPREDUCE-3846. Addressed MR AM hanging issues during AM restart and then the recovery. (vinodkv) 
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 2012-02-14 00:06:37 +00:00
Robert Joseph Evans
b2d49acd08 MAPREDUCE-3840 JobEndNotifier doesn't use the proxyToUse during connecting (Ravi Prakash via bobby) 
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 2012-02-08 17:31:13 +00:00
Vinod Kumar Vavilapalli
7ae94c6678 MAPREDUCE-3834. Changed MR AM to not add the same rack entry multiple times into the container request table when multiple hosts for a split happen to be on the same rack. Contributed by Siddarth Seth. 
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 2012-02-08 01:56:02 +00:00
Siddharth Seth
ccc2807d86 MAPREDUCE-3823. Ensure counters are calculated only once after a job finishes. (Contributed by Vinod Kumar Vavilapalli) 
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 2012-02-07 23:07:03 +00:00
Vinod Kumar Vavilapalli
90bc439b66 MAPREDUCE-3815. Fixed MR AM to always use hostnames and never IPs when requesting containers so that scheduler can give off data local containers correctly. Contributed by Siddarth Seth. 
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 2012-02-07 21:58:54 +00:00
Arun Murthy
28a2eb9d72 MAPREDUCE-3810. Performance tweaks - reduced logging in AM and defined hascode/equals for ResourceRequest & Priority. Contributed by Vinod K V. 
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 2012-02-06 22:01:22 +00:00
Mahadev Konar
caed1cfaf9 MAPREDUCE-3723. TestAMWebServicesJobs & TestHSWebServicesJobs incorrectly asserting tests (Bhallamudi Venkata Siva Kamesh via mahadev) 
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 2012-02-04 18:55:03 +00:00
Vinod Kumar Vavilapalli
fe1cf3b0ac MAPREDUCE-3417. Fixed job-access-controls to work with MR AM and JobHistoryServer web-apps. Contributed by Jonathan Eagles. 
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 2012-02-04 01:21:12 +00:00
Vinod Kumar Vavilapalli
94242c9385 MAPREDUCE-3711. Fixed MR AM recovery so that only single selected task output is recovered and thus reduce the unnecessarily bloated recovery time. Contributed by Robert Joseph Evans. 
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 2012-02-04 00:04:53 +00:00
Siddharth Seth
b4929bcf14 MAPREDUCE-3640. Allow AMRecovery to work with partial JobHistory files. (Contributed by Arun C Murthy) 
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 2012-02-01 23:33:58 +00:00
Mahadev Konar
443d8f6c0b MAPREDUCE-3679. AM logs and others should not automatically refresh after every 1 second. (Vinod KV via mahadev) 
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 2012-01-31 04:53:49 +00:00
Vinod Kumar Vavilapalli
76b653a367 MAPREDUCE-3716. Fixing YARN+MR to allow MR jobs to be able to use java.io.File.createTempFile to create temporary files as part of their tasks. Contributed by Jonathan Eagles. 
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 2012-01-31 02:23:38 +00:00
Alejandro Abdelnur
f73daf6af1 MAPREDUCE-3505. yarn APPLICATION_CLASSPATH needs to be overridable. (ahmed via tucu) 
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 2012-01-24 18:21:27 +00:00
Mahadev Konar
8a1719e999 MAPREDUCE-3549. write api documentation for web service apis for RM, NM, mapreduce app master, and job history server (Thomas Graves via mahadev) 
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 2012-01-21 00:53:02 +00:00
Mahadev Konar
c6923061d0 MAPREDUCE-3698. Client cannot talk to the history server in secure mode. (mahadev) 
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 2012-01-20 20:44:17 +00:00
Eli Collins
6861560098 MAPREDUCE-3692. yarn-resourcemanager out and log files can get big. Contributed by Eli Collins 
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 2012-01-19 22:23:53 +00:00
Mahadev Konar
a24339e50d MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev) 
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 2012-01-16 19:35:06 +00:00
Vinod Kumar Vavilapalli
b62c1b8563 MAPREDUCE-3404. Corrected MR AM to honor speculative configuration and enable speculating either maps or reduces. Contributed by Eric Payne. 
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 2012-01-13 23:41:23 +00:00
Vinod Kumar Vavilapalli
0c278b0f63 MAPREDUCE-3656. Fixed a race condition in MR AM which is failing the sort benchmark consistently. Contributed by Siddarth Seth. 
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 2012-01-13 21:31:40 +00:00
Vinod Kumar Vavilapalli
74697f2317 MAPREDUCE-3512. Batching JobHistory flushing to DFS so that we don't flush for every event slowing down AM. Contributed by Siddarth Seth. 
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 2012-01-12 01:42:10 +00:00
Mahadev Konar
5f79f180f6 MAPREDUCE-3553. Add support for data returned when exceptions thrown from web service apis to be in either xml or in JSON. (Thomas Graves via mahadev) 
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 2012-01-11 23:59:23 +00:00
Vinod Kumar Vavilapalli
39b8bbe663 MAPREDUCE-3618. Fixed TaskHeartbeatHandler to not hold a global lock for all task-updates. Contributed by Siddarth Seth. 
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 2012-01-11 06:53:10 +00:00
Mahadev Konar
bc4b1f48d3 MAPREDUCE-3380. Token infrastructure for running clients which are not kerberos authenticated. (mahadev) 
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 2012-01-11 01:50:10 +00:00
Vinod Kumar Vavilapalli
bc374626be MAPREDUCE-3299. Added AMInfo table to the MR AM job pages to list all the job-attempts when AM restarts and recovers. (Jonathan Eagles via vinodkv) 
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 2012-01-10 22:26:45 +00:00
Vinod Kumar Vavilapalli
44e0bb831b MAPREDUCE-3382. Enhanced MR AM to use a proxy to ping the job-end notification URL. Contributed by Ravi Prakash. 
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 2012-01-10 21:08:34 +00:00
Vinod Kumar Vavilapalli
849c68c7b5 MAPREDUCE-3312. Modified MR AM to not send a stop-container request for a container that isn't launched at all. Contributed by Robert Joseph Evans. 
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 2012-01-10 02:15:48 +00:00
Vinod Kumar Vavilapalli
428529b58f MAPREDUCE-3528. Fixed TaskHeartBeatHandler to use a new configuration for the thread loop interval separate from task-timeout configuration property. (Siddharth Seth via vinodkv) 
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 2012-01-09 22:37:00 +00:00
Siddharth Seth
239a5549ea MAPREDUCE-3616. Thread pool for launching containers in MR AM not expanding as expected. (Contributed by Vinod Kumar Vavilapalli) 
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 2012-01-09 22:20:23 +00:00
Vinod Kumar Vavilapalli
e8645636ce MAPREDUCE-3511. Removed a multitude of cloned/duplicate counters in the AM thereby reducing the AM heap size and preventing full GCs. (vinodkv) 
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 2012-01-09 21:04:58 +00:00
Arun Murthy
7440a8aa37 MAPREDUCE-3548. Added more unit tests for MR AM & JHS web-services. Contributed by Thomas Graves. 
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 2012-01-05 20:01:20 +00:00
Siddharth Seth
03d46dc571 MAPREDUCE-3569. TaskAttemptListener holds a global lock for all task-updates. (Contributed by Vinod Kumar Vavilapalli) 
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 2012-01-05 05:19:44 +00:00
Arun Murthy
08f8abf563 MAPREDUCE-3572. Moved AM event dispatcher to a separate thread for performance reasons. Contributed by Vinod K V. 
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 2012-01-05 01:37:13 +00:00
Arun Murthy
0870734787 MAPREDUCE-3566. Fixed MR AM to construct CLC only once across all tasks. Contributed by Vinod K V. 
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 2012-01-05 01:29:52 +00:00
Vinod Kumar Vavilapalli
55e94dc5ef MAPREDUCE-3490. Fixed MapReduce AM to count failed maps also towards Reduce ramp up. Contributed by Sharad Agarwal and Arun C Murthy. 
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 2012-01-04 17:10:31 +00:00
Harsh J
2f19c59f1d MAPREDUCE-3610. Remove use of the 'dfs.block.size' config for default block size fetching. Use FS#getDefaultBlocksize instead. (Sho Shimauchi via harsh) 
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 2012-01-04 09:39:14 +00:00
Vinod Kumar Vavilapalli
fcbad14a3d MAPREDUCE-3568. Optimized Job's progress calculations in MR AM. (vinodkv) 
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 2011-12-27 19:54:51 +00:00
Siddharth Seth
8fa0a3c737 MAPREDUCE-3567. Extraneous JobConf objects in AM heap. Contributed by Vinod Kumar Vavilapalli) 
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 2011-12-22 22:34:40 +00:00
Amar Kamat
264d3b7dd0 MAPREDUCE-3349. Log rack-name in JobHistory for unsuccessful tasks. (Devaraj K and Amar Kamat via amarrk) 
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 2011-12-21 02:58:00 +00:00
Vinod Kumar Vavilapalli
e7543b944c MAPREDUCE-3339. Fixed MR AM to stop considering node blacklisting after the number of nodes blacklisted crosses a threshold. Contributed by Siddharth Seth. 
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 2011-12-20 23:27:02 +00:00
Vinod Kumar Vavilapalli
f73bd5402e MAPREDUCE-3564. Fixed failures in TestStagingCleanup and TestJobEndNotifier tests. Contributed by Siddharth Seth. 
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 2011-12-16 02:09:00 +00:00
Vinod Kumar Vavilapalli
c2fe4a7e83 MAPREDUCE-3487. Fixed JobHistory web-UI to display links to single task's counters' page. Contributed by Jason Lowe. 
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 2011-12-16 01:51:15 +00:00
Vinod Kumar Vavilapalli
cfbde6ac0f MAPREDUCE-3484. Fixed JobEndNotifier to not get interrupted before completing all its retries. Contributed by Ravi Prakash. 
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 2011-12-14 23:58:35 +00:00
Suresh Srinivas
ec4971a280 MAPREDUCE-3545. Remove Avro RPC. Contributed by Suresh Srinivas. 
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 2011-12-14 06:57:00 +00:00
Vinod Kumar Vavilapalli
b7ae5a6cb7 MAPREDUCE-3426. Fixed MR AM in uber mode to write map intermediate outputs in the correct directory to work properly in secure mode. Contributed by Hitesh Shah. 
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 2011-12-13 23:35:11 +00:00
Vinod Kumar Vavilapalli
0ea8570be5 MAPREDUCE-2863. Support web services for YARN and MR components. (Thomas Graves via vinodkv) 
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 2011-12-13 23:05:56 +00:00
Siddharth Seth
a3f37e15f7 MAPREDUCE-3460. MR AM can hang if containers are allocated on a node blacklisted by the AM. (Contributed by Hitesh Shah and Robert Joseph Evans) 
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 2011-12-02 22:18:38 +00:00
Mahadev Konar
08da8ea5db MAPREDUCE-3463. Second AM fails to recover properly when first AM is killed with java.lang.IllegalArgumentException causing lost job. (Siddharth Seth via mahadev) 
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 2011-12-01 08:35:20 +00:00
Mahadev Konar
94bf0dacba MAPREDUCE-3450. NM port info no longer available in JobHistory. (Siddharth Seth via mahadev) 
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 2011-11-30 08:43:00 +00:00
Mahadev Konar
cc4a468113 MAPREDUCE-3413. RM web ui applications not sorted in any order by default. (Jonathan Eagles via mahadev) 
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 2011-11-27 23:56:46 +00:00
Vinod Kumar Vavilapalli
00b50a5c94 MAPREDUCE-3355. Fixed MR AM's ContainerLauncher to handle node-command timeouts correctly. (vinodkv) 
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 2011-11-16 15:37:27 +00:00
Vinod Kumar Vavilapalli
15150cd997 MAPREDUCE-3280. Removed the unnecessary job user-name configuration in mapred-site.xml. (vinodkv) 
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 2011-11-10 17:28:16 +00:00
Vinod Kumar Vavilapalli
2df83e5b4d MAPREDUCE-3333. Fixed bugs in ContainerLauncher of MR AppMaster due to which per-container connections to NodeManager were lingering long enough to hit the ulimits on number of processes. (vinodkv) 
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 2011-11-09 13:41:19 +00:00
Vinod Kumar Vavilapalli
9fe9f42c8f MAPREDUCE-3342. Fixed JobHistoryServer to also show the job's queue name. Contributed by Jonathan Eagles. 
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 2011-11-08 07:28:56 +00:00
Arun Murthy
0df4878033 MAPREDUCE-3337. Added missing license headers. 
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 2011-11-03 07:06:53 +00:00
Thomas White
8e04fa8b84 HADOOP-7782. Aggregate project javadocs. 
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 2011-11-01 04:47:10 +00:00
Mahadev Konar
68fa208b1c MAPREDUCE-3103. Implement Job ACLs for MRAppMaster. (mahadev) 
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 2011-11-01 01:51:56 +00:00
Arun Murthy
9db078212f MAPREDUCE-3035. Fixed MR JobHistory to ensure rack information is present. Contributed by chakravarthy. 
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 2011-10-31 17:27:42 +00:00
Vinod Kumar Vavilapalli
47a381e306 MAPREDUCE-3146. Added a MR specific command line to dump logs for a given TaskAttemptID. Contributed by Siddharth Seth. 
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 2011-10-31 06:42:06 +00:00
Vinod Kumar Vavilapalli
1c8d64f38a MAPREDUCE-3274. Fixed a race condition in MRAppMaster that was causing a task-scheduling deadlock. Contributed by Robert Joseph Evans. 
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 2011-10-30 11:29:41 +00:00
Arun Murthy
7f4dc27757 MAPREDUCE-3256. Added authorization checks for the protocol between NodeManager and ApplicationMaster. Contributed by Vinod K V. 
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 2011-10-29 09:35:36 +00:00
Arun Murthy
b93abdcd66 MAPREDUCE-3304. Fixed intermittent test failure due to a race in TestRMContainerAllocator#testBlackListedNodes. Contributed by Ravi Prakash. 
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 2011-10-28 18:45:48 +00:00
Vinod Kumar Vavilapalli
a39992ea63 MAPREDUCE-3296. Fixed the remaining nine FindBugs warnings. (vinodkv) 
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 2011-10-28 07:44:35 +00:00
Vinod Kumar Vavilapalli
670fa24b48 MAPREDUCE-2989. Modified JobHistory to link to task and AM logs from the JobHistoryServer. Contributed by Siddharth Seth. 
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 2011-10-28 06:45:04 +00:00
Arun Murthy
34e6de8f85 MAPREDUCE-3258. Fixed AM & JobHistory web-ui to display counters properly. Contributed by Siddharth Seth. 
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 2011-10-28 05:08:04 +00:00
Mahadev Konar
b304062f1f MAPREDUCE-3186. User jobs are getting hanged if the Resource manager process goes down and comes up while job is getting executed. (Eric Payne via mahadev) 
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 2011-10-28 01:40:24 +00:00
Arun Murthy
724f217343 MAPREDUCE-3228. Fixed MR AM to timeout RPCs to bad NodeManagers. Contributed by Vinod K V. 
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 2011-10-27 17:32:02 +00:00
Vinod Kumar Vavilapalli
2fe343f963 MAPREDUCE-3240. Fixed NodeManager to be able to forcefully cleanup its containers (process-trees) irrespective of whether the container succeeded, or killed. Contributed by Hitesh Shah. 
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 2011-10-27 12:03:17 +00:00
Arun Murthy
db8ac0ec3c MAPREDUCE-3257. Added authorization checks for the protocol between ResourceManager and ApplicatoinMaster. Contributed by Vinod K V. 
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 2011-10-27 06:24:22 +00:00
Arun Murthy
29c6c3ed32 MAPREDUCE-2977. Fix ResourceManager to renew HDFS delegation tokens for applications. 
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 2011-10-26 02:53:22 +00:00
Arun Murthy
fffdf661e3 MAPREDUCE-2821. Added missing fields (resourcePerMap & resourcePerReduce) to JobSummary logs. Contributed by Mahadev Konar. 
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 2011-10-25 06:26:14 +00:00
Mahadev Konar
d19cfe0164 MAPREDUCE-2746. Yarn servers can't communicate with each other with hadoop.security.authorization set to true (acmurthy via mahadev) 
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 2011-10-25 06:07:13 +00:00
Arun Murthy
c70ee2488c MAPREDUCE-3248. Fixed log4j properties. Contributed by Vinod K V. 
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 2011-10-25 01:03:08 +00:00
Arun Murthy
a503755990 MAPREDUCE-3249. Ensure shuffle-port is correctly used duringMR AM recovery. Contributed by Vinod K V. 
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 2011-10-24 21:19:31 +00:00
Arun Murthy
6288dfa873 MAPREDUCE-3028. Added job-end notification support. Contributed by Ravi Prakash. 
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 2011-10-24 21:02:43 +00:00
Vinod Kumar Vavilapalli
7ce1c4ab35 MAPREDUCE-2747. Cleaned up LinuxContainerExecutor binary sources and changed the configuration to use yarn names. Contributed by Robert Joseph Evans. 
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 2011-10-24 17:09:37 +00:00
Vinod Kumar Vavilapalli
4086566144 MAPREDUCE-2708. Designed and implemented MR Application Master recovery to make MR AMs resume their progress after restart. Contributed by Sharad Agarwal. 
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 2011-10-24 08:41:48 +00:00
Vinod Kumar Vavilapalli
977d7cc5b9 MAPREDUCE-3233. Fixed a bug in MR Job so as to be able to restart the application on AM crash. Contributed by Mahadev Konar. 
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 2011-10-22 08:11:47 +00:00
Vinod Kumar Vavilapalli
5795fcfd99 MAPREDUCE-3058. Fixed MR YarnChild to report failure when task throws an error and thus prevent a hanging task and job. (vinodkv) 
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 2011-10-22 06:14:46 +00:00
Vinod Kumar Vavilapalli
df2991c0cb MAPREDUCE-3104. Implemented Application-acls. (vinodkv) 
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 2011-10-20 11:45:38 +00:00
Arun Murthy
74748ec625 MAPREDUCE-2693. Fix NPE in job-blacklisting. Contributed by Hitesh Shah. 
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 2011-10-19 22:02:21 +00:00
Vinod Kumar Vavilapalli
13e4562924 MAPREDUCE-3144. Augmented JobHistory with the information needed for serving aggregated logs. Contributed by Siddharth Seth. 
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 2011-10-19 05:21:18 +00:00
Mahadev Konar
b4d20c707a MAPREDUCE-3203. Fix some javac warnings in MRAppMaster. (mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185909 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-18 22:46:42 +00:00
Arun Murthy
ab787f44aa MAPREDUCE-3165. Ensure logging options are set correctly for MR AM and tasks. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185887 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-18 21:45:38 +00:00
Arun Murthy
51a667bef8 MAPREDUCE-2762. Cleanup MR staging directory on completion. Contributed by Mahadev Konar. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185880 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-18 21:37:31 +00:00
Mahadev Konar
9ff7c1b1de MAPREDUCE-3197. TestMRClientService failing on building clean checkout of branch 0.23 (mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185486 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-18 05:08:32 +00:00
Arun Murthy
c1d90772b6 MAPREDUCE-3068. Added a whitelist of environment variables for containers from the NodeManager and set MALLOC_ARENA_MAX for all daemons and containers. Contributed by Chris Riccomini. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185447 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-18 01:22:14 +00:00
Vinod Kumar Vavilapalli
a26b1672a8 MAPREDUCE-3032. Fixed TaskAttemptImpl so that JobHistory can have error information about failed tasks. Contributed by Devaraj K. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185247 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-17 15:17:06 +00:00
Mahadev Konar
68328ae926 MAPREDUCE-3187. Add names for various unnamed threads in MR2. (Todd Lipcon and Siddharth Seth via mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1184904 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-16 19:27:02 +00:00
Arun Murthy
277e520579 MAPREDUCE-2666. Retrieve shuffle port number from JobHistory on MR AM restart. Contributed by Jonathan Eagles. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1182613 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-12 23:12:01 +00:00
Vinod Kumar Vavilapalli
d6546fc0a4 MAPREDUCE-3125. Modified TaskImpl to consider only non-failed, non-killed task-attempts for obtaining task's progress. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1182230 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-12 06:51:32 +00:00
Vinod Kumar Vavilapalli
7d5434c6b3 MAPREDUCE-3020. Fixed TaskAttemptImpl to log the correct node-address for a finished Reduce task. Contributed by Chackaravarthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1181793 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-11 14:09:32 +00:00
Vinod Kumar Vavilapalli
11b9dd4e84 MAPREDUCE-3161. Improved some javadocs and fixed some typos in YARN. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1181622 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-11 04:45:28 +00:00
Arun Murthy
42e93829e5 MAPREDUCE-3158. Fix test failures in MRv1 due to default framework being set to yarn. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1181310 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-11 00:26:41 +00:00
Vinod Kumar Vavilapalli
fa2529c931 MAPREDUCE-3141. Fix the broken MRAppMaster to work over YARN in security mode.(vinodkv) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1180007 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-07 11:35:17 +00:00
Vinod Kumar Vavilapalli
f24dcb3449 MAPREDUCE-2907. Changed log level for various messages in ResourceManager from INFO to DEBUG. Contributed by Ravi Prakash. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1179178 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-05 11:56:54 +00:00
Vinod Kumar Vavilapalli
66137cf17c MAPREDUCE-3013. Removed YarnConfiguration.YARN_SECURITY_INFO and its usage as it doesn't affect security any more. (vinodkv) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1179174 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-05 11:43:05 +00:00
Vinod Kumar Vavilapalli
e979a3ddb1 MAPREDUCE-3056. Changed the default staging directory to not include user.name to prevent issues with non-secure mode. Contributed by Devaraj K. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1178740 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-04 09:37:56 +00:00
Arun Murthy
12743d2169 MAPREDUCE-2792. Replace usage of node ip-addresses with hostnames. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1178631 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-03 23:21:20 +00:00
Vinod Kumar Vavilapalli
063e33a862 MAPREDUCE-3098. Fixed RM and MR AM to report YarnApplicationState and application's FinalStatus separately. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1177633 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-30 12:46:32 +00:00
Arun Murthy
964d4a1666 MAPREDUCE-2996. Add uber-ness information to JobHistory. Contributed by Jonathan Eagles. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1177531 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-30 06:47:53 +00:00
Arun Murthy
0b3c654d83 MAPREDUCE-2791. Added missing info on 'job -status' output. Contributed by Devaraj K. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1177487 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-30 03:08:35 +00:00
Vinod Kumar Vavilapalli
71886657f8 MAPREDUCE-3001. Added task-specific counters to AppMaster and JobHistory web-UIs. Contributed by Robert Joseph Evans. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1177203 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-29 08:08:49 +00:00
Arun Murthy
312a7e7100 MAPREDUCE-3078. Ensure MapReduce AM reports progress correctly for displaying on the RM Web-UI. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1176762 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-28 07:31:03 +00:00
Arun Murthy
5f6adcf396 MAPREDUCE-3021. Change base urls for RM web-ui. Contributed by Thomas Graves. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1176681 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-28 01:23:04 +00:00
Mahadev Konar
70388cffe0 MAPREDUCE-3071. app master configuration web UI link under the Job menu opens up application menu. (thomas graves via mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1176203 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-27 05:30:01 +00:00
Vinod Kumar Vavilapalli
1e6dfa7472 MAPREDUCE-2646. Fixed AMRMProtocol to return containers based on priority. Contributed by Sharad Agarwal and Arun C Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1175859 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-26 13:25:27 +00:00
Arun Murthy
c9a7d3dbf9 MAPREDUCE-3090. Fix MR AM to use ApplicationAttemptId rather than (ApplicationId, startCount) consistently. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1175718 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-26 08:44:41 +00:00
Arun Murthy
d09ceac1f7 MAPREDUCE-2691. Increase threadpool size for launching containers in MapReduce ApplicationMaster. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1175294 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-25 04:43:51 +00:00
Vinod Kumar Vavilapalli
b549c10782 MAPREDUCE-3055. Simplified ApplicationAttemptId passing to ApplicationMaster via environment variable. (vinodkv) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1174785 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-23 14:07:42 +00:00
Vinod Kumar Vavilapalli
4806d7ba74 MAPREDUCE-2754. Fixed MR AM stdout, stderr and syslog to redirect to correct log-files. Contributed by Ravi Teja Ch N V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1174194 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-22 15:14:31 +00:00
Mahadev Konar
3557202a92 MAPREDUCE-3044. Pipes jobs stuck without making progress. (mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1173909 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-21 23:52:50 +00:00
Vinod Kumar Vavilapalli
d00b3c49f6 MAPREDUCE-2880. Improved classpath-construction for mapreduce AM and containers. Contributed by Arun C Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1173783 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-21 18:28:23 +00:00
Arun Murthy
1d067c6e2b MAPREDUCE-2998. Fixed a bug in TaskAttemptImpl which caused it to fork bin/mapred too many times. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1173456 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-21 01:26:48 +00:00
Vinod Kumar Vavilapalli
b7660f2bc9 MAPREDUCE-2726. Added job-file to the AM and JobHistoryServer web interfaces. Contributed by Jeffrey Naisbitt. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1172704 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-19 17:01:50 +00:00
Vinod Kumar Vavilapalli
61900651b1 MAPREDUCE-3006. Fixed MapReduce AM to exit only after properly writing out history file. (vinodkv) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1172206 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-18 07:16:18 +00:00
Mahadev Konar
d9ba4670ed MAPREDUCE-2672. MR-279: JobHistory Server needs Analysis this job. (Robert Evans via mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1171297 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-15 22:21:00 +00:00
Vinod Kumar Vavilapalli
4ba2acf336 MAPREDUCE-2966. Added ShutDown hooks for MRV2 processes so that they can gracefully exit. Contributed by Abhijit Suresh Shingate. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1170746 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-14 17:57:52 +00:00
Mahadev Konar
88b82a0f66 MAPREDUCE-2899. Replace major parts of ApplicationSubmissionContext with a ContainerLaunchContext (Arun Murthy via mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1170459 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-14 07:26:37 +00:00
Mahadev Konar
a3e8f6836b MAPREDUCE-2676. MR-279: JobHistory Job page needs reformatted. (Robert Evans via mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1170379 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-13 22:55:22 +00:00
Arun Murthy
88ff272cfd MAPREDUCE-2995. Fixed race condition in ContainerLauncher. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1170281 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-13 18:15:14 +00:00
Arun Murthy
53f921418d MAPREDUCE-2995. Better handling of expired containers in MapReduce ApplicationMaster. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1170279 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-13 18:12:02 +00:00
Arun Murthy
6165875dc6 MAPREDUCE-2896. Simplify all apis to in org.apache.hadoop.yarn.api.records.* to be get/set only. Added javadocs to all public records. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1169980 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-13 00:05:51 +00:00
Arun Murthy
7fa0bf3558 MAPREDUCE-2874. Fix formatting of ApplicationId in web-ui. Contributed by Eric Payne. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1169973 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-12 23:17:27 +00:00
Vinod Kumar Vavilapalli
be32d25c54 MAPREDUCE-2675. Reformat JobHistory Server main page to be more useful. Contributed by Robert Joseph Evans. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1169763 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-12 14:24:32 +00:00
Arun Murthy
817ead65b9 MAPREDUCE-2933. Change allocate call to return ContainerStatus for completed containers rather than Container. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1169484 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-11 17:26:06 +00:00
Vinod Kumar Vavilapalli
8fb67650b1 MAPREDUCE-2691. Finish up the cleanup of distributed cache file resources and related tests. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1167676 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-11 06:21:39 +00:00
Arun Murthy
fafe8cd28e MAPREDUCE-2864. Normalize configuration variable names for YARN. Contributed by Robert Evans. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1166955 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-09 01:44:58 +00:00
Arun Murthy
b3c9c3c182 MAPREDUCE-2677. Fixed 404 for some links from HistoryServer. Contributed by Robert Evans. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1166901 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-08 20:59:34 +00:00
Arun Murthy
03c1015d6e MAPREDUCE-2800. Set final progress for tasks to ensure all task information is correctly logged to JobHistory. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1165930 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 23:36:19 +00:00
Vinod Kumar Vavilapalli
6bdf5746d5 MAPREDUCE-2716. MRReliabilityTest job fails because of missing job-file. Contributed by Jeffrey Naisbitt. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1164805 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-03 06:22:03 +00:00
Vinod Kumar Vavilapalli
ade0f0560f MAPREDUCE-2652. Enabled multiple NMs to be runnable on a single node by making shuffle service port to be truely configurable. Contributed by Robert Joseph Evans. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1163585 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-31 11:38:32 +00:00
Mahadev Konar
fb6ecb9b27 MAPREDUCE-2886. Fix Javadoc warnings in MapReduce. (mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1163050 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-29 23:27:47 +00:00
Mahadev Konar
7c85f33ce1 MAPREDUCE-2877. Add missing Apache license header in some files in MR and also add the rat plugin to the poms. (mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161650 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 17:16:36 +00:00
Arun Murthy
cd7157784e HADOOP-7560. Change src layout to be heirarchical. Contributed by Alejandro Abdelnur. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161332 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 00:14:24 +00:00