[
https://issues.apache.org/jira/browse/MAPREDUCE-5652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Karthik Kambatla reassigned MAPREDUCE-5652:
-------------------------------------------
Assignee: Karthik Kambatla
> ShuffleHandler should handle NM restarts
> ----------------------------------------
>
> Key: MAPREDUCE-5652
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5652
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 2.2.0
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Labels: shuffle
>
> ShuffleHandler should work across NM restarts and not require re-running
> map-tasks. On NM restart, the map outputs are cleaned up requiring
> re-execution of map tasks and should be avoided.
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
