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https://issues.apache.org/jira/browse/YARN-249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13566930#comment-13566930
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Thomas Graves commented on YARN-249:
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On the web ui I'd like to see us consistent with either using <> or [] for this
and the used resources.
It would be nice to somehow tell users what the % is next to memory and vcores
but I can't think of a good way to do that.
You should name the resourcesUsed the same between the queue and the user.
Also the parent queues don't have the resourcesUsed object which I think they
should.
getUsers should make a new copy to return instead of returning the actual
object to prevent accidental modification of it. see getChildQueues in
ParentQueue
In the resourcemanagerrest documentation it references perUserResources, which
should just be users, its also missing the active and pending apps.
> Capacity Scheduler web page should show list of active users per queue like
> it used to (in 1.x)
> -----------------------------------------------------------------------------------------------
>
> Key: YARN-249
> URL: https://issues.apache.org/jira/browse/YARN-249
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: capacityscheduler
> Affects Versions: 2.0.2-alpha, 3.0.0, 0.23.5
> Reporter: Ravi Prakash
> Assignee: Ravi Prakash
> Labels: scheduler, web-ui
> Attachments: YARN-249.branch-0.23.patch, YARN-249.branch-0.23.patch,
> YARN-249.branch-0.23.patch, YARN-249.patch, YARN-249.patch, YARN-249.patch,
> YARN-249.patch, YARN-249.patch, YARN-249.patch, YARN-249.png
>
>
> On the jobtracker, the web ui showed the active users for each queue and how
> much resources each of those users were using. That currently isn't being
> displayed on the RM capacity scheduler web ui.
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