[jira] [Resolved] (YARN-8470) Fair scheduler exception with SLS

["Wilfred Spiegelenburg (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-8470?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wilfred Spiegelenburg resolved YARN-8470.
-----------------------------------------
      Assignee: Wilfred Spiegelenburg  (was: Szilard Nemeth)
    Resolution: Duplicate

> Fair scheduler exception with SLS
> ---------------------------------
>
>                 Key: YARN-8470
>                 URL: https://issues.apache.org/jira/browse/YARN-8470
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Miklos Szegedi
>            Assignee: Wilfred Spiegelenburg
>            Priority: Major
>
> I ran into the following exception with sls:
> 2018-06-26 13:34:04,358 ERROR resourcemanager.ResourceManager: Received RMFatalEvent of type CRITICAL_THREAD_CRASH, caused by a critical thread, FSPreemptionThread, that exited unexpectedly: java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSPreemptionThread.identifyContainersToPreemptOnNode(FSPreemptionThread.java:207)
> at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSPreemptionThread.identifyContainersToPreemptForOneContainer(FSPreemptionThread.java:161)
> at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSPreemptionThread.identifyContainersToPreempt(FSPreemptionThread.java:121)
> at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSPreemptionThread.run(FSPreemptionThread.java:81)



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org