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Posted to yarn-issues@hadoop.apache.org by "Tao Yang (JIRA)" <ji...@apache.org> on 2019/05/17 03:44:00 UTC
[jira] [Comment Edited] (YARN-9497) Support grouping by diagnostics
for query results of scheduler and app activities
[ https://issues.apache.org/jira/browse/YARN-9497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16841881#comment-16841881 ]
Tao Yang edited comment on YARN-9497 at 5/17/19 3:43 AM:
---------------------------------------------------------
Thanks [~cheersyang] for the review and suggestions.
{quote}we can rename {{STATE_AND_DIAGNOSTIC}} to {{diagnostic}}, because I don't expect different activity state would have the same diagnostic messages
{quote}
Some states may not have diagnostic such as ALLOCATED and RESERVED, group by diagnostic means we will ignore the state dimension, I think it's better that the aggregated results can be shown with state like: [{"state":"ALLOCATED", count: 5, nodeIds:[....]}, \{"state":"SKIPPED", diagnostic:"insufficient resource: [memory]", count: 100, nodeIds:[....]}, ......]. Thoughts?
Other suggestions make sense to me.
was (Author: tao yang):
Thanks [~cheersyang] for the review and suggestions.
{quote}
we can rename {{STATE_AND_DIAGNOSTIC}} to {{diagnostic}}, because I don't expect different activity state would have the same diagnostic messages
{quote}
Some states may not have diagnostic such as ALLOCATED and RESERVED, group by diagnostic means we will ignore the state dimension, I think it's better that the aggregated results can be shown with state like: [\{"state":"ALLOCATED", count: 5, nodeIds:[....]}, {"state":"SKIPPED", diagnostic:"insufficient resource: [memory]", count: 100, nodeIds:[....]}, ......]. Thoughts?
Other suggestions make sense to me.
> Support grouping by diagnostics for query results of scheduler and app activities
> ---------------------------------------------------------------------------------
>
> Key: YARN-9497
> URL: https://issues.apache.org/jira/browse/YARN-9497
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Tao Yang
> Assignee: Tao Yang
> Priority: Major
> Attachments: YARN-9497.001.patch, YARN-9497.002.patch
>
>
> [Design Doc #4.3|https://docs.google.com/document/d/1pwf-n3BCLW76bGrmNPM4T6pQ3vC4dVMcN2Ud1hq1t2M/edit#heading=h.6fbpge17dmmr]
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