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Posted to issues@hive.apache.org by "t oo (Jira)" <ji...@apache.org> on 2019/11/02 21:24:00 UTC

[jira] [Commented] (HIVE-15141) metrics reporter using HADOOP2 is not able to re-initialize - and prevents hiveserver2 recovery

    [ https://issues.apache.org/jira/browse/HIVE-15141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16965504#comment-16965504 ] 

t oo commented on HIVE-15141:
-----------------------------

Are metrics enabled causing process to crash?

> metrics reporter using HADOOP2 is not able to re-initialize - and prevents hiveserver2 recovery
> -----------------------------------------------------------------------------------------------
>
>                 Key: HIVE-15141
>                 URL: https://issues.apache.org/jira/browse/HIVE-15141
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Zoltan Haindrich
>            Assignee: Zoltan Haindrich
>            Priority: Major
>
> * hiveserver2 initializes {{MetricsFactory}} => CodahaleMetrics created => registers HADOOP2 source
> * exception from somewhere...possibly recoverable
> * MetricsFactory deinitializes the backend with close()
> * retries failing because the metrics system cant continue 



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