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https://issues.apache.org/jira/browse/HIVE-15621?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wei Zheng updated HIVE-15621:
-----------------------------
    Description: 
This is to avoid dependency on Hadoop's JvmPauseMonitor since Hive already has 
its own implementation. HiveServer2 is already using Hive's .

Need to follow up in HIVE-15644 to add the 3 missing JVM metrics for LLAP.

  was:This is to avoid dependency on Hadoop's JvmPauseMonitor since Hive 
already has its own implementation. Need to follow up in HIVE-15644 to add the 
3 missing JVM metrics for Hive's JvmPauseMonitor.


> Use Hive's own JvmPauseMonitor instead of Hadoop's in LLAP
> ----------------------------------------------------------
>
>                 Key: HIVE-15621
>                 URL: https://issues.apache.org/jira/browse/HIVE-15621
>             Project: Hive
>          Issue Type: Task
>          Components: llap
>    Affects Versions: 2.2.0
>            Reporter: Wei Zheng
>            Assignee: Wei Zheng
>         Attachments: HIVE-15621.1.patch, HIVE-15621.2.patch, 
> HIVE-15621.3.patch, HIVE-15621.4.patch
>
>
> This is to avoid dependency on Hadoop's JvmPauseMonitor since Hive already 
> has its own implementation. HiveServer2 is already using Hive's .
> Need to follow up in HIVE-15644 to add the 3 missing JVM metrics for LLAP.



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