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https://issues.apache.org/jira/browse/HIVE-15621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15891370#comment-15891370
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Prasanth Jayachandran commented on HIVE-15621:
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Why do we need this? We already have hadoop-commons dependency for hadoop
metrics2 in LLAP. This doesn't seem to solve any purpose. This is breaking some
llap graphs.
> 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
> Fix For: 2.2.0
>
> 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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