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Posted to mapreduce-issues@hadoop.apache.org by "Bibin A Chundatt (JIRA)" <ji...@apache.org> on 2017/10/19 14:05:02 UTC
[jira] [Updated] (MAPREDUCE-6987) JHS Log Scanner and Cleaner
blocked
[ https://issues.apache.org/jira/browse/MAPREDUCE-6987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bibin A Chundatt updated MAPREDUCE-6987:
----------------------------------------
Affects Version/s: 3.0.0
2.8.0
Description:
{code}
"Log Scanner/Cleaner #1" #81 prio=5 os_prio=0 tid=0x00007fd6c010f000 nid=0x11db waiting on condition [0x00007fd6aa859000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000000d6c88a80> (a java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:429)
at java.util.concurrent.FutureTask.get(FutureTask.java:191)
at org.apache.hadoop.util.concurrent.ExecutorHelper.logThrowableFromAfterExecute(ExecutorHelper.java:47)
at org.apache.hadoop.util.concurrent.HadoopScheduledThreadPoolExecutor.afterExecute(HadoopScheduledThreadPoolExecutor.java:69)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1150)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
"Log Scanner/Cleaner #0" #80 prio=5 os_prio=0 tid=0x00007fd6c010c800 nid=0x11da waiting on condition [0x00007fd6aa95a000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000000d6c80000> (a java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:429)
at java.util.concurrent.FutureTask.get(FutureTask.java:191)
at org.apache.hadoop.util.concurrent.ExecutorHelper.logThrowableFromAfterExecute(ExecutorHelper.java:47)
at org.apache.hadoop.util.concurrent.HadoopScheduledThreadPoolExecutor.afterExecute(HadoopScheduledThreadPoolExecutor.java:69)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1150)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{code}
Both threads waiting on {{FutureTask.get()}} for infinite time after first execution
Component/s: jobhistoryserver
> JHS Log Scanner and Cleaner blocked
> -----------------------------------
>
> Key: MAPREDUCE-6987
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6987
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobhistoryserver
> Affects Versions: 2.8.0, 3.0.0
> Reporter: Bibin A Chundatt
> Assignee: Bibin A Chundatt
> Priority: Critical
>
> {code}
> "Log Scanner/Cleaner #1" #81 prio=5 os_prio=0 tid=0x00007fd6c010f000 nid=0x11db waiting on condition [0x00007fd6aa859000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x00000000d6c88a80> (a java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:429)
> at java.util.concurrent.FutureTask.get(FutureTask.java:191)
> at org.apache.hadoop.util.concurrent.ExecutorHelper.logThrowableFromAfterExecute(ExecutorHelper.java:47)
> at org.apache.hadoop.util.concurrent.HadoopScheduledThreadPoolExecutor.afterExecute(HadoopScheduledThreadPoolExecutor.java:69)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1150)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> "Log Scanner/Cleaner #0" #80 prio=5 os_prio=0 tid=0x00007fd6c010c800 nid=0x11da waiting on condition [0x00007fd6aa95a000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x00000000d6c80000> (a java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:429)
> at java.util.concurrent.FutureTask.get(FutureTask.java:191)
> at org.apache.hadoop.util.concurrent.ExecutorHelper.logThrowableFromAfterExecute(ExecutorHelper.java:47)
> at org.apache.hadoop.util.concurrent.HadoopScheduledThreadPoolExecutor.afterExecute(HadoopScheduledThreadPoolExecutor.java:69)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1150)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> Both threads waiting on {{FutureTask.get()}} for infinite time after first execution
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