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https://issues.apache.org/jira/browse/FLINK-33801?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17796082#comment-17796082
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Gyula Fora commented on FLINK-33801:
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This is basically similar to the rollback feature in the operator but with
regards to throughput / processing rate.
> Revert to last scaling when job becomes unhealthy after scaling
> ---------------------------------------------------------------
>
> Key: FLINK-33801
> URL: https://issues.apache.org/jira/browse/FLINK-33801
> Project: Flink
> Issue Type: New Feature
> Components: Autoscaler
> Reporter: Rui Fan
> Assignee: Rui Fan
> Priority: Major
>
> Revert to last scaling when job becomes unhealthy after scaling, such as: the
> memory is under pressure.
> In the first version, the unhealthy only for memory is under pressure. We can
> improve more unhealthy cases in the future.
> This Jira is created when review this PR:
> https://github.com/apache/flink-kubernetes-operator/pull/726#discussion_r1422456112
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