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https://issues.apache.org/jira/browse/YARN-6195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15907541#comment-15907541
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Jason Lowe commented on YARN-6195:
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Thanks for updating the patch!
I discovered the queue metrics are doing something somewhat sane for labels
before this change, see YARN-4484. We probably should do something similar,
reporting the maximum used% like available is reporting the maximum available.
The findbugs complaint is valid and needs to be fixed.
Nit: We could make the CSQueueUtils call even simpler by retrieving the minimum
allocation and queue usage from the queue rather than passing them separately.
> Export UsedCapacity and AbsoluteUsedCapacity to JMX
> ---------------------------------------------------
>
> Key: YARN-6195
> URL: https://issues.apache.org/jira/browse/YARN-6195
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: capacityscheduler, metrics, yarn
> Affects Versions: 3.0.0-alpha3
> Reporter: Benson Qiu
> Assignee: Benson Qiu
> Attachments: YARN-6195.001.patch, YARN-6195.002.patch
>
>
> `usedCapacity` and `absoluteUsedCapacity` are currently not available as JMX.
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