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https://issues.apache.org/jira/browse/YARN-4751?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15193832#comment-15193832
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Eric Payne commented on YARN-4751:
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Thanks, [~sunilg]. I will look into trunk's version of
{{TestCapacitySchedulerNodeLabelUpdate}}.
Regarding the larger issue of how to fix this problem in 2.7, I am fine if you
want to provide a backport of some of the patches you mentioned. However, my
biggest concern is the time and effort that will take, along with the added
risk. As I mentioned above, there seems to be a lot of inter-dependencies that
involve adding more features and fixes than just the one documented by this
JIRA. I'm not sure we want all of that complexity going back into 2.7.
> In 2.7, Labeled queue usage not shown properly in capacity scheduler UI
> -----------------------------------------------------------------------
>
> Key: YARN-4751
> URL: https://issues.apache.org/jira/browse/YARN-4751
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacity scheduler, yarn
> Affects Versions: 2.7.3
> Reporter: Eric Payne
> Assignee: Eric Payne
> Attachments: 2.7 CS UI No BarGraph.jpg,
> YARH-4752-branch-2.7.001.patch, YARH-4752-branch-2.7.002.patch
>
>
> In 2.6 and 2.7, the capacity scheduler UI does not have the queue graphs
> separated by partition. When applications are running on a labeled queue, no
> color is shown in the bar graph, and several of the "Used" metrics are zero.
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