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https://issues.apache.org/jira/browse/MAPREDUCE-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tsuyoshi OZAWA updated MAPREDUCE-5623:
--------------------------------------
Description: org.apache.hadoop.mapred.TestJobCleanup can fail because of
RejectedExecutionException by NonAggregatingLogHandler. This problem is
described in YARN-1409. TestJobCleanup can still fail after fixing
RejectedExecutionException, because of NPE by Job#getCounters()'s returning
null. (was: This problem is caused by handling APPLICATION_FINISHED events
after calling sched.shotdown() in NonAggregatingLongHandler#serviceStop().
org.apache.hadoop.mapred.TestJobCleanup can fail because of
RejectedExecutionException by NonAggregatingLogHandler.
{code}
2013-11-13 10:53:06,970 FATAL [AsyncDispatcher event handler]
event.AsyncDispatcher (AsyncDispatcher.java:dispatch(166)) - Error in
dispatcher thread
java.util.concurrent.RejectedExecutionException: Task
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@d51df63
rejected from
java.util.concurrent.ScheduledThreadPoolExecutor@7a20e369[Shutting down, pool
size = 4, active threads = 0, queued tasks = 7, completed tasks = 0]
at
java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
at
java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821)
at
java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
at
java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.loghandler.NonAggregatingLogHandler.handle(NonAggregatingLogHandler.java:121)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.loghandler.NonAggregatingLogHandler.handle(NonAggregatingLogHandler.java:49)
at
org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:159)
at
org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:95)
at java.lang.Thread.run(Thread.java:724)
{code}
TestJobCleanup can still fail after fixing this RejectedExecutionException,
because of NPE by Job#getCounters()'s returning null.)
> TestJobCleanup fails because of RejectedExecutionException and NPE.
> -------------------------------------------------------------------
>
> Key: MAPREDUCE-5623
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5623
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Tsuyoshi OZAWA
>
> org.apache.hadoop.mapred.TestJobCleanup can fail because of
> RejectedExecutionException by NonAggregatingLogHandler. This problem is
> described in YARN-1409. TestJobCleanup can still fail after fixing
> RejectedExecutionException, because of NPE by Job#getCounters()'s returning
> null.
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