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Posted to yarn-issues@hadoop.apache.org by "Mohammad Shahid Khan (JIRA)" <ji...@apache.org> on 2015/07/10 09:19:05 UTC
[jira] [Commented] (YARN-3327) if NMClientAsync stopContainer
failed because of IOException, there's no chance to stopContainer again
[ https://issues.apache.org/jira/browse/YARN-3327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14621877#comment-14621877 ]
Mohammad Shahid Khan commented on YARN-3327:
--------------------------------------------
Hi sandflee,
Can you please attach the logs to do the more analysis.
> if NMClientAsync stopContainer failed because of IOException, there's no chance to stopContainer again
> -------------------------------------------------------------------------------------------------------
>
> Key: YARN-3327
> URL: https://issues.apache.org/jira/browse/YARN-3327
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api, client
> Affects Versions: 2.6.0
> Reporter: sandflee
>
> In AM, I use NMClientAsync to control containers, when I use stopContainer to kill container ,IOException happens, then If I stopContainer again, nothing happens, because container Managed by NMClientAsync came to FAILED state.
> In my opinion, IOException just means temporary error,it shouldn't came to FAILED state especially when NM Restart is enabled。
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