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Posted to yarn-issues@hadoop.apache.org by "zhihai xu (JIRA)" <ji...@apache.org> on 2014/07/20 21:33:38 UTC

[jira] [Assigned] (YARN-2325) need check whether node is null in nodeUpdate for FairScheduler

     [ https://issues.apache.org/jira/browse/YARN-2325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

zhihai xu reassigned YARN-2325:
-------------------------------

    Assignee: zhihai xu

> need check whether node is null in nodeUpdate for FairScheduler 
> ----------------------------------------------------------------
>
>                 Key: YARN-2325
>                 URL: https://issues.apache.org/jira/browse/YARN-2325
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: zhihai xu
>            Assignee: zhihai xu
>         Attachments: YARN-2325.000.patch
>
>
> need check whether node is null in nodeUpdate for FairScheduler.
> If nodeUpdate is called after removeNode, the getFSSchedulerNode will be null. If the node is null, we should return with error message.



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