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Posted to issues@hbase.apache.org by "Andrew Kyle Purtell (Jira)" <ji...@apache.org> on 2022/07/01 20:30:00 UTC

[jira] [Closed] (HBASE-15614) Report metrics from JvmPauseMonitor

     [ https://issues.apache.org/jira/browse/HBASE-15614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Kyle Purtell closed HBASE-15614.
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> Report metrics from JvmPauseMonitor
> -----------------------------------
>
>                 Key: HBASE-15614
>                 URL: https://issues.apache.org/jira/browse/HBASE-15614
>             Project: HBase
>          Issue Type: Improvement
>          Components: metrics, regionserver
>            Reporter: Nick Dimiduk
>            Assignee: Andrew Kyle Purtell
>            Priority: Major
>             Fix For: 0.98.19, 1.4.0, 2.0.0
>
>         Attachments: HBASE-15614-0.98.patch, HBASE-15614-0.98.patch, HBASE-15614.patch, HBASE-15614.patch, HBASE-15614.patch, HBASE-15614.patch
>
>
> We have {{JvmPauseMonitor}} for detecting JVM pauses; pauses are logged at WARN. Would also be good to expose this information on a dashboard via metrics system -- make it easier to get this info off the host and into a central location for the operator.



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