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https://issues.apache.org/jira/browse/FLINK-32904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gyula Fora closed FLINK-32904.
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Resolution: Fixed
merged to main b39797300875b241598042834d96a20e7809adfc
> Support cron expressions for periodic snapshots triggering
> ----------------------------------------------------------
>
> Key: FLINK-32904
> URL: https://issues.apache.org/jira/browse/FLINK-32904
> Project: Flink
> Issue Type: New Feature
> Components: Kubernetes Operator
> Reporter: Alexander Fedulov
> Assignee: Alexander Fedulov
> Priority: Major
> Labels: pull-request-available
> Fix For: kubernetes-operator-1.7.0
>
>
> Current functionality to trigger savepoints and checkpoints is based on
> specifying a fixed interval. This approach gives little control to prevent
> potentially overlapping snapshots running simultaneously in adjacent
> deployments and can cause issues for high scale, large state jobs. In order
> to have better control over the exact schedule, triggering based on cron
> expressions should be added.
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