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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/05/21 19:32:00 UTC
[jira] [Work logged] (HIVE-21624) LLAP: Cpu metrics at thread level
is broken
[ https://issues.apache.org/jira/browse/HIVE-21624?focusedWorklogId=436163&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-436163 ]
ASF GitHub Bot logged work on HIVE-21624:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 21/May/20 19:31
Start Date: 21/May/20 19:31
Worklog Time Spent: 10m
Work Description: prasanthj opened a new pull request #1030:
URL: https://github.com/apache/hive/pull/1030
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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Issue Time Tracking
-------------------
Worklog Id: (was: 436163)
Remaining Estimate: 0h
Time Spent: 10m
> LLAP: Cpu 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
> Time Spent: 10m
> Remaining Estimate: 0h
>
> 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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