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rohithsharma commented on MAPREDUCE-5429: ----------------------------------------- All default congifuration used i.e yarn.app.mapreduce.am.command-opts="-Xmx1024m" For the first time when job is run, heap dump could not able to take :-(. Again trying to reproduce the issue with same job running on the cluster. > App Master throw OutOfMemoryErrors. > ----------------------------------- > > Key: MAPREDUCE-5429 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5429 > Project: Hadoop Map/Reduce > Issue Type: Bug > Affects Versions: 2.0.5-alpha > Reporter: rohithsharma > > While running job , got OOM in app master and exitted the app master jvm. > {noformat} > 2013-07-28 13:45:21,937 ERROR [IPC Server handler 14 on 59522] > org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException > as:job_1374920247399_0422 (auth:TOKEN) cause:java.io.IOException: > java.lang.OutOfMemoryError: Java heap space > 2013-07-28 13:45:21,937 INFO [IPC Server handler 22 on 59522] > org.apache.hadoop.mapred.TaskAttemptListenerImpl: Status update from > attempt_1374920247399_0422_r_000384_0 > 2013-07-28 13:45:46,100 INFO [IPC Server handler 22 on 59522] > org.apache.hadoop.mapred.TaskAttemptListenerImpl: Progress of TaskAttempt > attempt_1374920247399_0422_r_000384_0 is : 0.22976667 > 2013-07-28 13:45:21,937 ERROR [IPC Server handler 15 on 59522] > org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException > as:job_1374920247399_0422 (auth:TOKEN) cause:java.io.IOException: > java.lang.OutOfMemoryError: Java heap space > 2013-07-28 13:45:21,937 ERROR [IPC Server handler 13 on 59522] > org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException > as:job_1374920247399_0422 (auth:TOKEN) cause:java.io.IOException: > java.lang.OutOfMemoryError: Java heap space > 2013-07-28 13:45:54,522 INFO [IPC Server handler 15 on 59522] > org.apache.hadoop.ipc.Server: IPC Server handler 15 on 59522, call > statusUpdate(attempt_1374920247399_0422_r_000225_0, > org.apache.hadoop.mapred.ReduceTaskStatus@dd89c26), rpc version=2, client > version=19, methodsFingerPrint=937413979 from 10.71.115.238:59691: error: > java.io.IOException: java.lang.OutOfMemoryError: Java heap space > java.io.IOException: java.lang.OutOfMemoryError: Java heap space > 2013-07-28 13:45:21,937 INFO [IPC Server handler 19 on 59522] > org.apache.hadoop.mapred.TaskAttemptListenerImpl: Status update from > attempt_1374920247399_0422_r_000307_0 > 2013-07-28 13:45:21,937 INFO [IPC Server handler 16 on 59522] > org.apache.hadoop.mapred.TaskAttemptListenerImpl: Status update from > attempt_1374920247399_0422_r_000552_0 > 2013-07-28 13:46:09,900 INFO [IPC Server handler 16 on 59522] > org.apache.hadoop.mapred.TaskAttemptListenerImpl: Progress of TaskAttempt > attempt_1374920247399_0422_r_000552_0 is : 0.17983334 > 2013-07-28 13:45:14,870 ERROR [IPC Server handler 6 on 59522] > org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException > as:job_1374920247399_0422 (auth:TOKEN) cause:java.io.IOException: > java.lang.OutOfMemoryError: Java heap space > 2013-07-28 13:45:14,870 FATAL [ResponseProcessor for block > BP-myhacluster-25656:blk_-2026966945468195799_12352] > org.apache.hadoop.yarn.YarnUncaughtExceptionHandler: Thread > Thread[ResponseProcessor for block > BP-myhacluster-25656:blk_-2026966945468195799_12352,5,main] threw an Error. > Shutting down now... > java.lang.OutOfMemoryError: Java heap space > {noformat} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira