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https://issues.apache.org/jira/browse/SAMZA-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Prateek Maheshwari resolved SAMZA-1219.
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Resolution: Fixed
> Add metrics for operator message received and execution times
> -------------------------------------------------------------
>
> Key: SAMZA-1219
> URL: https://issues.apache.org/jira/browse/SAMZA-1219
> Project: Samza
> Issue Type: Task
> Reporter: Prateek Maheshwari
> Assignee: Prateek Maheshwari
> Fix For: 0.13.0
>
>
> We should add metrics for messages received by each operator (counts or
> rates) and timers for processing time in each operator for easier debugging.
> We should also add timers for actions taken in window (triggers, join TTL)
> etc.
> TBD: Granularity of metrics (per container/per task/per operator).
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