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Posted to mapreduce-issues@hadoop.apache.org by "Jonathan Eagles (JIRA)" <ji...@apache.org> on 2012/08/08 00:36:11 UTC
[jira] [Commented] (MAPREDUCE-4323) NM log aggregator leaks
filesystems
[ https://issues.apache.org/jira/browse/MAPREDUCE-4323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13430692#comment-13430692 ]
Jonathan Eagles commented on MAPREDUCE-4323:
--------------------------------------------
This patch seems like it partially addresses the problem. Something else still seems to be leaking sockets.
> NM log aggregator leaks filesystems
> -----------------------------------
>
> Key: MAPREDUCE-4323
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4323
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 0.23.0, 0.24.0, 2.0.0-alpha
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Priority: Critical
> Attachments: MAPREDUCE-4323.patch
>
>
> The NM is exhausting its fds because it's not closing fs instances when the app is finished.
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