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Date: Fri, 19 Oct 2012 22:08:12 +0000 (UTC)
From: "Andrew Ferguson (JIRA)" <jira@apache.org>
To: yarn-issues@hadoop.apache.org
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Subject: [jira] [Commented] (YARN-147) Add support for CPU
 isolation/monitoring of containers
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    [ https://issues.apache.org/jira/browse/YARN-147?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13480437#comment-13480437 ] 

Andrew Ferguson commented on YARN-147:
--------------------------------------

thanks again, Colin.  I'm going to stick with {{strchr}} instead of {{strspn}} because I think it's clearer that we get NULL when there is no = in the input string, rather than having to check if the length of the "key" is the same as the length of the string in that case.

thanks for noticing that the error handling wasn't quite right in {{mount_cgroup}}.

updated patch to follow in a sec.
                
> Add support for CPU isolation/monitoring of containers
> ------------------------------------------------------
>
>                 Key: YARN-147
>                 URL: https://issues.apache.org/jira/browse/YARN-147
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 2.0.3-alpha
>            Reporter: Alejandro Abdelnur
>            Assignee: Andrew Ferguson
>             Fix For: 2.0.3-alpha
>
>         Attachments: YARN-147-v1.patch, YARN-147-v2.patch, YARN-147-v3.patch, YARN-147-v4.patch, YARN-3.patch
>
>
> This is a clone for YARN-3 to be able to submit the patch as YARN-3 does not show the SUBMIT PATCH button.

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