[
https://issues.apache.org/jira/browse/YARN-3111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14369828#comment-14369828
]
Ashwin Shankar commented on YARN-3111:
--------------------------------------
bq.This dominant resource type is decided by queue's usage resource to cluster ?
Yes correct.
bq. Is "tooltip" the block displayed as "xxx Queue Status", and content like
"Used Resources" & "Num Active Applications"?
No. I just attached an image parenttooltip.png which shows tooltip when I hover
over "root.a" parent queue. This is from local cluster built from trunk.
bq. I edit FairSchedulerPage.java and add queue status info for
non-leafQueue(include root).
If need, I can file a new issue for this.
This would be nice, I'll leave it up to [[email protected]] to decide if we
want a separate issue for this.
> Fix ratio problem on FairScheduler page
> ---------------------------------------
>
> Key: YARN-3111
> URL: https://issues.apache.org/jira/browse/YARN-3111
> Project: Hadoop YARN
> Issue Type: Bug
> Components: fairscheduler
> Affects Versions: 2.6.0
> Reporter: Peng Zhang
> Assignee: Peng Zhang
> Priority: Minor
> Attachments: YARN-3111.1.patch, YARN-3111.png, parenttooltip.png
>
>
> Found 3 problems on FairScheduler page:
> 1. Only compute memory for ratio even when queue schedulingPolicy is DRF.
> 2. When min resources is configured larger than real resources, the steady
> fair share ratio is so long that it is out the page.
> 3. When cluster resources is 0(no nodemanager start), ratio is displayed as
> "NaN% used"
> Attached image shows the snapshot of above problems.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
