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https://issues.apache.org/jira/browse/CASSANDRA-8398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksey Yeschenko updated CASSANDRA-8398:
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Fix Version/s: (was: 3.12)
4.0
> Expose time spent waiting in thread pool queue
> -----------------------------------------------
>
> Key: CASSANDRA-8398
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8398
> Project: Cassandra
> Issue Type: Improvement
> Reporter: T Jake Luciani
> Assignee: Dikang Gu
> Priority: Minor
> Labels: lhf
> Fix For: 4.0
>
> Attachments: tpstats.png
>
>
> We are missing an important source of latency in our system, the time waiting
> to be processed by thread pools. We should add a metric for this so someone
> can easily see how much time is spent just waiting to be processed.
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