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https://issues.apache.org/jira/browse/HIVE-21624?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Prasanth Jayachandran reassigned HIVE-21624:
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> LLAP: Cpu metrics and gc time metrics at thread level is broken
> ---------------------------------------------------------------
>
> Key: HIVE-21624
> URL: https://issues.apache.org/jira/browse/HIVE-21624
> Project: Hive
> Issue Type: Bug
> Components: llap
> Affects Versions: 4.0.0, 3.2.0
> Reporter: Nita Dembla
> Assignee: Prasanth Jayachandran
> Priority: Major
>
> ExecutorThreadCPUTime and ExecutorThreadUserTime relies on thread mx bean cpu
> metrics when available. At some point, the thread name which the metrics
> publisher looks for has changed causing no metrics to be published for these
> counters.
> The above counters looks for thread with name starting with
> "ContainerExecutor" but the llap task executor thread got changed to
> "Task-Executor"
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