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Posted to issues@tez.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2014/10/15 20:39:33 UTC

[jira] [Resolved] (TEZ-1637) Improved shuffle error handling across NM restarts

     [ https://issues.apache.org/jira/browse/TEZ-1637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth resolved TEZ-1637.
---------------------------------
       Resolution: Fixed
    Fix Version/s: 0.5.2

Committed to master and branch-0.5 to unblock TEZ-1479.

> Improved shuffle error handling across NM restarts 
> ---------------------------------------------------
>
>                 Key: TEZ-1637
>                 URL: https://issues.apache.org/jira/browse/TEZ-1637
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Rajesh Balamohan
>            Assignee: Rajesh Balamohan
>             Fix For: 0.5.2
>
>         Attachments: TEZ-1637.1.patch, TEZ-1637.2.patch, TEZ-1637.WIP.patch
>
>
> Similar to MAPREDUCE-5891 :- need to make sure the Tez shufflehandler can handle NM restarts correctly. This is required for rolling upgrades



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