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https://issues.apache.org/jira/browse/YARN-3717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14739046#comment-14739046
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Wangda Tan commented on YARN-3717:
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[~Naganarasimha],
bq. Well for a naive user will atleast know to what to look at. Or how about
your idea of (For example, showing queue's label when the app's label doesn't
set, etc.)
I think we should do this -- "showing queue's label when the app's label
doesn't set..", but I think this may need some effort, I haven't thought about
it, it may need some changes in the scheduler side so RMApp can get label of
queue. We can improve this in later patches.
bq. Ok, Will raise and start working on them. please inform if the priorty is
more so that can finish them faster.
This is more important to me, now we cannot do this through REST API, which
will block effort of YARN-3368 to support showing labels metrics as well.
Thanks,
> Expose app/am/queue's node-label-expression to RM web UI / CLI / REST-API
> -------------------------------------------------------------------------
>
> Key: YARN-3717
> URL: https://issues.apache.org/jira/browse/YARN-3717
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Naganarasimha G R
> Assignee: Naganarasimha G R
> Attachments: 3717_cluster_test_snapshots.zip, RMLogsForHungJob.log,
> YARN-3717.20150822-1.patch, YARN-3717.20150824-1.patch,
> YARN-3717.20150825-1.patch, YARN-3717.20150826-1.patch
>
>
> 1> Add the default-node-Label expression for each queue in scheduler page.
> 2> In Application/Appattempt page show the app configured node label
> expression for AM and Job
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