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https://issues.apache.org/jira/browse/YARN-6651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Haibo Chen updated YARN-6651:
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Description:
When you click on Flow Acitivity => \{a flow\} => flow runs, the web server
sends a REST query to ATSv2 TimelineReaderServer, but it does not include a
query param 'metricstoretrieve" to get any metrics back.
Instead, we should add
'?metricstoretrieve=YARN_APPLICATION_CPU,YARN_APPLICATION_MEMORY' to the query
to get CPU and MEMORY back.
was:
When you click on Flow Acitivity => {a flow} => flow runs, the web server sends
a REST query to ATSv2 TimelineReaderServer, but it does not include a query
param 'metricstoretrieve" to get any metrics back.
Instead, we should add
'?metricstoretrieve=YARN_APPLICATION_CPU,YARN_APPLICATION_MEMORY' to the query
to get CPU and MEMORY back.
> Flow Activity should specify 'metricstoretrieve' in its query to ATSv2 to
> retrieve CPU and memory
> --------------------------------------------------------------------------------------------------
>
> Key: YARN-6651
> URL: https://issues.apache.org/jira/browse/YARN-6651
> Project: Hadoop YARN
> Issue Type: Sub-task
> Affects Versions: 3.0.0-alpha2
> Reporter: Haibo Chen
>
> When you click on Flow Acitivity => \{a flow\} => flow runs, the web server
> sends a REST query to ATSv2 TimelineReaderServer, but it does not include a
> query param 'metricstoretrieve" to get any metrics back.
> Instead, we should add
> '?metricstoretrieve=YARN_APPLICATION_CPU,YARN_APPLICATION_MEMORY' to the
> query to get CPU and MEMORY back.
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