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https://issues.apache.org/jira/browse/FLINK-8459?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16360573#comment-16360573
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Till Rohrmann commented on FLINK-8459:
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Hi [~yanghua], thanks for working on this issue? How do you wanna solve it? We
have thought about a simple solution where the cancel with savepoint would
effectively consist of two calls from the client. One for taking the savepoint
and the other one for cancelling the job.
> Implement cancelWithSavepoint in RestClusterClient
> --------------------------------------------------
>
> Key: FLINK-8459
> URL: https://issues.apache.org/jira/browse/FLINK-8459
> Project: Flink
> Issue Type: Sub-task
> Components: Client
> Affects Versions: 1.5.0
> Reporter: Gary Yao
> Assignee: vinoyang
> Priority: Blocker
> Labels: flip-6
> Fix For: 1.5.0
>
>
> Implement the method
> {{RestClusterClient#cancelWithSavepoint(JobID jobId, @Nullable String
> savepointDirectory)}}.
> by either taking a savepoint and cancel the job separately, or by migrating
> the logic in {{JobCancellationWithSavepointHandlers}}. The former will have
> different semantics because the checkpoint scheduler is not stopped. Thus it
> is not guaranteed that there won't be additional checkpoints between the
> savepoint and the job cancelation.
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