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From Sudheesh Katkam <skat...@maprtech.com>
Subject Re: [Drill-Issues] Drill-1.6.0: Drillbit not starting
Date Thu, 04 Aug 2016 17:36:50 GMT
Can you check if there are any errors in the drillbit.out file? This file should be in the
same directory as the log file.

Thank you,
Sudheesh

> On Aug 4, 2016, at 4:25 AM, Shankar Mane <shankar.mane@games24x7.com> wrote:
> 
> I am getting this error infrequently. Most of the time drill starts
> normally and sometimes this gives below error. I am running drill 1.6.0 in
> cluster mode. ZK has also setup.
> 
> Could some one please explain where the issue is ?
> 
> 
> 
> 2016-08-04 03:45:15,870 [main] INFO  o.a.d.e.s.s.PersistentStoreRegistry -
> Using the configured PStoreProvider class: 'org.apache.drill.exec.store.sy
> s.store.provider.ZookeeperPersistentStoreProvider'.
> 2016-08-04 03:45:16,430 [main] INFO  o.apache.drill.exec.server.Drillbit -
> Construction completed (1294 ms).
> 2016-08-04 03:45:28,250 [main] WARN  o.apache.drill.exec.server.Drillbit -
> Failure on close()
> java.lang.NullPointerException: null
>        at
> org.apache.drill.exec.work.WorkManager.close(WorkManager.java:157)
> ~[drill-java-exec-1.6.0.jar:1.6.0]
>        at
> org.apache.drill.common.AutoCloseables.close(AutoCloseables.java:76)
> ~[drill-common-1.6.0.jar:1.6.0]
>        at
> org.apache.drill.common.AutoCloseables.close(AutoCloseables.java:64)
> ~[drill-common-1.6.0.jar:1.6.0]
>        at org.apache.drill.exec.server.Drillbit.close(Drillbit.java:149)
> [drill-java-exec-1.6.0.jar:1.6.0]
>        at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:283)
> [drill-java-exec-1.6.0.jar:1.6.0]
>        at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:261)
> [drill-java-exec-1.6.0.jar:1.6.0]
>        at org.apache.drill.exec.server.Drillbit.main(Drillbit.java:257)
> [drill-java-exec-1.6.0.jar:1.6.0]
> 2016-08-04 03:45:28,250 [main] INFO  o.apache.drill.exec.server.Drillbit -
> Shutdown completed (1819 ms).


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