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https://issues.apache.org/jira/browse/HIVE-23619?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sankar Hariappan updated HIVE-23619:
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Summary: Add new reexecute plugin to rerun queries in case TezAM is down
due to lost node (was: HiveServer2 should retry query if the TezAM running it
gets killed)
> Add new reexecute plugin to rerun queries in case TezAM is down due to lost
> node
> --------------------------------------------------------------------------------
>
> Key: HIVE-23619
> URL: https://issues.apache.org/jira/browse/HIVE-23619
> Project: Hive
> Issue Type: Improvement
> Components: HiveServer2
> Reporter: Adesh Kumar Rao
> Assignee: Adesh Kumar Rao
> Priority: Minor
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Time Spent: 2h 40m
> Remaining Estimate: 0h
>
> If the TezAM was running a query and it gets killed because of external
> factors like node going node, HS2 should retry the query in different TezAM.
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