[
https://issues.apache.org/jira/browse/YARN-4751?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15209373#comment-15209373
]
Wangda Tan commented on YARN-4751:
----------------------------------
Hi [~eepayne], [~sunilg].
Quickly read discussions and looked at patch.
Several questions / comments:
1) The ultimate solution seems to be YARN-3362. Have you evaluated how hard to
back port it?
2) If you don't want to backport YARN-3362. IIUC, the computation of
total-used-capacity-considers-all-labels seems wrong:
In your patch it is Σ(queue.label.used_capacity), actually it should be
Σ(queue.label.used_resource) / Σ(root.label.total_resource)
Thoughts?
> 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.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
