[
https://issues.apache.org/jira/browse/YARN-3111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14368731#comment-14368731
]
Peng Zhang commented on YARN-3111:
----------------------------------
bq. 1. represent steady/instant/max of only the dominant resource in the bar.
This dominant resource type is decided by queue's usage resource to cluster ?
And then display this type name in tooltip.
I think this is good: all percentage value for one bar is in the same dimension.
bq. Parent queues(except root) have a tooltip, I just checked in trunk. Can you
check again ?
Is "tooltip" the block displayed as "xxx Queue Status", and content like "Used
Resources" & "Num Active Applications"?
If so, I checked the code and run local cluster mode with trunk: for
non-leafQueue, it doesn't exist.
> 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
>
>
> 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)
