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https://issues.apache.org/jira/browse/IMPALA-9976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thomas Tauber-Marshall updated IMPALA-9976:
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Summary: Implement recovery for the admission control service (was:
Implement fault tolerance for the admission control service)
> Implement recovery for the admission control service
> ----------------------------------------------------
>
> Key: IMPALA-9976
> URL: https://issues.apache.org/jira/browse/IMPALA-9976
> Project: IMPALA
> Issue Type: Sub-task
> Components: Distributed Exec
> Reporter: Thomas Tauber-Marshall
> Priority: Major
>
> If the new admission control daemon fails, it would be good to be able to
> recover gracefully.
> Most of the admission control state is already stored in the statestore, so
> it should be possible to launch a new admission control daemon and have it
> catch up by retrieving everything from the statestore. Already running
> queries should not be affected.
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