[
https://issues.apache.org/jira/browse/YARN-539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13628550#comment-13628550
]
Vinod Kumar Vavilapalli commented on YARN-539:
----------------------------------------------
Perfect, the latest patch looks good, +1.
Will check it in once Jenkins offers its blessings.
> LocalizedResources are leaked in memory in case resource localization fails
> ---------------------------------------------------------------------------
>
> Key: YARN-539
> URL: https://issues.apache.org/jira/browse/YARN-539
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Omkar Vinit Joshi
> Assignee: Omkar Vinit Joshi
> Attachments: yarn-539-20130410.1.patch, yarn-539-20130410.2.patch,
> yarn-539-20130410.patch
>
>
> If resource localization fails then resource remains in memory and is
> 1) Either cleaned up when next time cache cleanup runs and there is space
> crunch. (If sufficient space in cache is available then it will remain in
> memory).
> 2) reused if LocalizationRequest comes again for the same resource.
> I think when resource localization fails then that event should be sent to
> LocalResourceTracker which will then remove it from its cache.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
