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https://issues.apache.org/jira/browse/FLINK-26179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17500199#comment-17500199
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Gyula Fora commented on FLINK-26179:
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I am not sure exactly how this should be implemented but in theory it would be
some kind of scheduled executor service for the FlinkDeployments that have it
enabled.
It would run in the operator and periodically trigger a savepoint for the given
deployment, and update the FlinkDeployment status based on the latest savepoint
info.
[~matyas] is working on manual savepoint trigger which will add some methods to
the flinkservice that we can reuse here (hopefully he will have a PR open
tomorrow). If you are interested in working on this, I would sync with Matyas.
cc [~wangyang0918]
> Support periodic savepointing in the operator
> ---------------------------------------------
>
> Key: FLINK-26179
> URL: https://issues.apache.org/jira/browse/FLINK-26179
> Project: Flink
> Issue Type: Sub-task
> Components: Kubernetes Operator
> Reporter: Gyula Fora
> Priority: Major
>
> Automatic triggering of savepoints is a commonly requested feature. The
> configuration should be part of the job spec.
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