[
https://issues.apache.org/jira/browse/MAPREDUCE-5989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Varun Saxena resolved MAPREDUCE-5989.
-------------------------------------
Resolution: Not a Problem
> Add DeletionService in AM
> -------------------------
>
> Key: MAPREDUCE-5989
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5989
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: applicationmaster
> Reporter: Varun Saxena
> Assignee: Varun Saxena
>
> In AM, for graceful cleanup, I propose addition of a DeletionService which
> will do the following :
> 1. Cleanup of failed tasks (temporary data need not occupy space till NM's
> Deletion Service is invoked)
> 2. Staging directory deletion (During AM shutdown, its better to place
> staging dir cleanup in Deletion Service: Refer to MAPREDUCE-4841 )
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
