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https://issues.apache.org/jira/browse/MAPREDUCE-4896?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13549347#comment-13549347
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Arun C Murthy commented on MAPREDUCE-4896:
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bq. This is because the capacity scheduler's getQueueInfo throws an IOException
when the queue isn't found, and the fair scheduler's returns null.
That seems like bad beaviour on part of FS - returning null is a silent
failure, an exception needs to be thrown in error cases.
> "mapred queue -info" spits out ugly exception when queue does not exist
> -----------------------------------------------------------------------
>
> Key: MAPREDUCE-4896
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4896
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: client, scheduler
> Affects Versions: 2.0.2-alpha
> Reporter: Sandy Ryza
> Assignee: Sandy Ryza
> Attachments: MAPREDUCE-4896-1.patch, MAPREDUCE-4896.patch
>
>
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