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Posted to yarn-issues@hadoop.apache.org by "Tsuyoshi OZAWA (JIRA)" <ji...@apache.org> on 2014/08/29 09:29:53 UTC
[jira] [Commented] (YARN-2405) NPE in FairSchedulerAppsBlock
[ https://issues.apache.org/jira/browse/YARN-2405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14114972#comment-14114972 ]
Tsuyoshi OZAWA commented on YARN-2405:
--------------------------------------
Thanks Maysam, Gera, and Karthik for review!
> NPE in FairSchedulerAppsBlock
> -----------------------------
>
> Key: YARN-2405
> URL: https://issues.apache.org/jira/browse/YARN-2405
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Maysam Yabandeh
> Assignee: Tsuyoshi OZAWA
> Fix For: 2.6.0
>
> Attachments: YARN-2405.1.patch, YARN-2405.2.patch, YARN-2405.3.patch, YARN-2405.4.patch
>
>
> FairSchedulerAppsBlock#render throws NPE at this line
> {code}
> int fairShare = fsinfo.getAppFairShare(attemptId);
> {code}
> This causes the scheduler page now showing the app since it lack the definition of appsTableData
> {code}
> Uncaught ReferenceError: appsTableData is not defined
> {code}
> The problem is temporary meaning that it is usually resolved by itself either after a retry or after a few hours.
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