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https://issues.apache.org/jira/browse/MESOS-7815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benjamin Mahler updated MESOS-7815:
-----------------------------------
Labels: mesosphere metrics observability (was: mesosphere metrics
reliability)
> Add gauge for master event processing time
> ------------------------------------------
>
> Key: MESOS-7815
> URL: https://issues.apache.org/jira/browse/MESOS-7815
> Project: Mesos
> Issue Type: Improvement
> Components: master
> Reporter: Benjamin Bannier
> Labels: mesosphere, metrics, observability
>
> To diagnose cases where e.g., the master is backlogged, looking at just
> {{event_queue_messages}} will only tell about the size of the queue, but
> diagnosing whether this is due to higher message arrival rate or slower
> processing requires complicated interference with other metrics.
> We should provide metrics to characterize the time it takes to process
> messages in the queue, optimally with statistics over some window. This would
> allow better identification of slow requests.
> We should also consider ways to characterizing the arrival rate via some
> metric with statistics.
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