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Posted to yarn-issues@hadoop.apache.org by "Eric Badger (JIRA)" <ji...@apache.org> on 2016/05/10 16:03:13 UTC

[jira] [Updated] (YARN-5069) TestFifoScheduler.testResourceOverCommit race condition

     [ https://issues.apache.org/jira/browse/YARN-5069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Badger updated YARN-5069:
------------------------------
    Attachment: YARN-5069.001.patch

Attaching trunk patch.

> TestFifoScheduler.testResourceOverCommit race condition
> -------------------------------------------------------
>
>                 Key: YARN-5069
>                 URL: https://issues.apache.org/jira/browse/YARN-5069
>             Project: Hadoop YARN
>          Issue Type: Test
>            Reporter: Eric Badger
>            Assignee: Eric Badger
>         Attachments: YARN-5069.001.patch
>
>
> There is a race condition between updating the node resources and the node report becoming available. If the update takes too long, the report will be set to null and we will get an NPE when checking the report's available resources. 



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