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https://issues.apache.org/jira/browse/FLINK-3302?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15573012#comment-15573012
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Pieter Hameete commented on FLINK-3302:
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Hi Greg,
I haven't used Flink for a while but the new metric reporter functionality
looks great. Combined with the system metrics provided by Flink that would
indeed satisfy this use case.
Thanks for following up on this!
-- Pieter
> Save Taskmanager Metrics per Job
> --------------------------------
>
> Key: FLINK-3302
> URL: https://issues.apache.org/jira/browse/FLINK-3302
> Project: Flink
> Issue Type: Wish
> Components: JobManager, Webfrontend
> Reporter: Pieter Hameete
> Priority: Minor
>
> As followup to my email in the user mailing list:
> It would be nice if there is a configuration option to have the JobManager
> save the received metrics for each of the TaskManagers per separate job. This
> information can be useful for later analysis of job performance.
> The Metrics are currently already received by the JobManager and
> shown/updated in the Web UI every few seconds. It should not be very
> difficult to write these timestamped updates to disk and group per job.
> This is something I could pick up myself in a couple of months.
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