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https://issues.apache.org/jira/browse/AMBARI-8023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15111146#comment-15111146
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Aravindan Vijayan commented on AMBARI-8023:
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[~sujeetv]
My apologies for the delayed response. Ganglia metrics is now obselete. We have
replaced it with a newer and better designed Ambari Metrics Service. Please
refer to the following documentation.
https://cwiki.apache.org/confluence/display/AMBARI/Metrics
> Cluster admin should be able to dynamically display a subset of Ganglia
> metrics
> -------------------------------------------------------------------------------
>
> Key: AMBARI-8023
> URL: https://issues.apache.org/jira/browse/AMBARI-8023
> Project: Ambari
> Issue Type: Improvement
> Components: ambari-metrics
> Reporter: Sujeet Varakhedi
> Labels: metrics
>
> Currently metrics definitions need to be statically defined in the
> metrics.json file. But for services like HAWQ, admins need to see per query
> metrics for query administration and control. HAWQ today is able to push per
> query metrics to Ganglia and so It will be good to have a mechanism where
> from Amabri, an admin can query the metrics list directly from Ganglia and
> select a subset to be displayed on the service page.
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