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Posted to issues@tez.apache.org by "Jeff Zhang (JIRA)" <ji...@apache.org> on 2015/01/13 09:56:34 UTC

[jira] [Resolved] (TEZ-1862) Increase memory for the next TaskAttempt if it is failed due to OOO

     [ https://issues.apache.org/jira/browse/TEZ-1862?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jeff Zhang resolved TEZ-1862.
-----------------------------
    Resolution: Duplicate

> Increase memory for the next TaskAttempt if it is failed due to OOO
> -------------------------------------------------------------------
>
>                 Key: TEZ-1862
>                 URL: https://issues.apache.org/jira/browse/TEZ-1862
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Jeff Zhang
>            Assignee: Jeff Zhang
>
> Starting from hadoop-2.5, we could know whether container is failed due to exceed allocated physical memory from its ContainerExitStatus. We could allocate more memory for the next TaskAttempt. But it may break the build with hadoop before 2.5, Need to think of ways to support the old hadoop version without this feature. 
>  



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