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https://issues.apache.org/jira/browse/FLINK-31651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lijie Wang closed FLINK-31651.
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Resolution: Done
> Improve logging of granting/revoking leadership in
> JobMasterServiceLeadershipRunner to INFO level
> -------------------------------------------------------------------------------------------------
>
> Key: FLINK-31651
> URL: https://issues.apache.org/jira/browse/FLINK-31651
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Coordination
> Affects Versions: 1.17.0, 1.16.1, 1.15.4
> Reporter: Lijie Wang
> Assignee: Lijie Wang
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.16.2, 1.17.1
>
>
> Currently, the log level of granting/revoking leadership of
> JobMasterServiceLeadershipRunner is DEBUG. However, we usually configure it
> to INFO level in production jobs, which make it hard to understand the
> behaviour from Flink's logs because JobMasterServiceLeadershipRunner may
> suddenly be stopped. I suggest to improve the logging to INFO level.
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