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https://issues.apache.org/jira/browse/HIVE-29186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Denys Kuzmenko resolved HIVE-29186.
-----------------------------------
Fix Version/s: NA
Resolution: Won't Fix
> Compactor workers should be revoked only if running in metastore in case of
> HMS instance restart
> ------------------------------------------------------------------------------------------------
>
> Key: HIVE-29186
> URL: https://issues.apache.org/jira/browse/HIVE-29186
> Project: Hive
> Issue Type: Bug
> Reporter: tanishqchugh
> Assignee: tanishqchugh
> Priority: Major
> Labels: pull-request-available
> Fix For: NA
>
>
> In case of multiple HS2 instances, if there is an HMS instance restart
> (Running the initiator) it leads to changing the state of all compaction jobs
> of state 'Working' in Compaction Queue back to Initiated.
> If the workers are running in HS2, which survives the HMS restart it tends to
> continue the compaction job, but another worker can pick up the same job as
> it is in initiated state. It leads to multiple workers carrying out same
> compaction job, leading to duplicate Dirs/records.
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