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Posted to yarn-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2014/03/11 19:35:48 UTC

[jira] [Commented] (YARN-1784) TestContainerAllocation assumes CapacityScheduler

    [ https://issues.apache.org/jira/browse/YARN-1784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13930733#comment-13930733 ] 

Karthik Kambatla commented on YARN-1784:
----------------------------------------

Ran into this again on our internal Jenkins. 

{noformat}
java.lang.ClassCastException: org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics cannot be cast to org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSQueueMetrics
	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSQueueMetrics.forQueue(FSQueueMetrics.java:103)
	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler.reinitialize(FairScheduler.java:1255)
	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceInit(ResourceManager.java:411)
	at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
{noformat}

> TestContainerAllocation assumes CapacityScheduler
> -------------------------------------------------
>
>                 Key: YARN-1784
>                 URL: https://issues.apache.org/jira/browse/YARN-1784
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.3.0
>            Reporter: Karthik Kambatla
>            Assignee: Karthik Kambatla
>            Priority: Minor
>
> TestContainerAllocation assumes CapacityScheduler



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