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https://issues.apache.org/jira/browse/YARN-2995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Konstantinos Karanasos updated YARN-2995:
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Attachment: YARN-2995.004.patch
Adding new version of the patch.
Rebased against trunk, fixed some more issues, and addressed the unit test
failures.
Note that there is a javadoc issue regarding using '_' as an identifier"
(related to Java 8). I did not fix that, because it is actually used in
multiple classes in the Web UI, and I followed the same style as in the rest of
the code. I assume this should be fixed in all places at some point.
> Enhance UI to show cluster resource utilization of various container types
> --------------------------------------------------------------------------
>
> Key: YARN-2995
> URL: https://issues.apache.org/jira/browse/YARN-2995
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager
> Reporter: Sriram Rao
> Assignee: Konstantinos Karanasos
> Attachments: YARN-2995.001.patch, YARN-2995.002.patch,
> YARN-2995.003.patch, YARN-2995.004.patch, all-nodes.png, all-nodes.png,
> opp-container.png
>
>
> This JIRA proposes to extend the Resource manager UI to show how cluster
> resources are being used to run *guaranteed start* and *queueable*
> containers. For example, a graph that shows over time, the fraction of
> running containers that are *guaranteed start* and the fraction of running
> containers that are *queueable*.
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