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https://issues.apache.org/jira/browse/FLINK-27868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17550716#comment-17550716
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Aitozi commented on FLINK-27868:
--------------------------------

I think it will be a good improvement to savepoint with the work of 
[https://github.com/apache/flink-kubernetes-operator/pull/255]

One question here: How about the FINISH status will be handled? IMO, the finish 
task will not affect the jobs RUNNING status I think (do not have to be reset 
to CREATED) 

> Harden running job check before triggering savepoints or savepoint upgrades
> ---------------------------------------------------------------------------
>
>                 Key: FLINK-27868
>                 URL: https://issues.apache.org/jira/browse/FLINK-27868
>             Project: Flink
>          Issue Type: Improvement
>          Components: Kubernetes Operator
>            Reporter: Gyula Fora
>            Assignee: Matyas Orhidi
>            Priority: Major
>             Fix For: kubernetes-operator-1.1.0
>
>
> Even if the job is in RUNNING state, often not all subtasks are yet running 
> which leads to savepoint upgrade / savepoint trigger failures. We should 
> harden the isRunning check we use to include subtask states as well.
> This suggestion is desribed more in detail by [~matyas] here: 
> https://github.com/apache/flink-kubernetes-operator/pull/237#issuecomment-1137054088



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