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https://issues.apache.org/jira/browse/AMBARI-17445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15360771#comment-15360771
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Jungtaek Lim commented on AMBARI-17445:
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This should be applied as well as sink-legacy after AMBARI-17080 is checked in.
> Storm metrics sink: expand metrics name to contain additional informations
> --------------------------------------------------------------------------
>
> Key: AMBARI-17445
> URL: https://issues.apache.org/jira/browse/AMBARI-17445
> Project: Ambari
> Issue Type: Improvement
> Components: ambari-metrics
> Affects Versions: 2.4.0
> Reporter: Jungtaek Lim
> Attachments: AMBARI-17445-changes.png, AMBARI-17445-v1.patch,
> AMBARI-17445-v2.patch, AMBARI-17445-v3.patch
>
>
> With AMBARI-16946 we expanded metric name to have component name, task id,
> and key when type of metric value is Map. Topology name was placed to appId.
> While talking with [~prajwal] and [~harsha_ch], we found that we should move
> out all necessary informations like topology name, worker host, worker port
> to metric name so that they can be templatized.
> This also supercedes AMBARI-17249 since all metrics will include worker host
> and worker port to metric name.
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