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https://issues.apache.org/jira/browse/YARN-2706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14341605#comment-14341605
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Ted Yu commented on YARN-2706:
------------------------------
lgtm
> Math.abs() is called on random integer in
> DefaultContainerExecutor#getWorkingDir()
> ----------------------------------------------------------------------------------
>
> Key: YARN-2706
> URL: https://issues.apache.org/jira/browse/YARN-2706
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: haosdent
> Priority: Minor
> Attachments: YARN-2706.patch
>
>
> Here is the code:
> {code}
> long randomPosition = Math.abs(r.nextLong()) % totalAvailable;
> {code}
> See
> http://stackoverflow.com/questions/7567350/findbugs-rv-absolute-value-of-random-int-warning
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