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https://issues.apache.org/jira/browse/FLINK-4787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15614843#comment-15614843
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ASF GitHub Bot commented on FLINK-4787:
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Github user asfgit closed the pull request at:
https://github.com/apache/flink/pull/2626
> Add REST API call for cancel-with-savepoints
> --------------------------------------------
>
> Key: FLINK-4787
> URL: https://issues.apache.org/jira/browse/FLINK-4787
> Project: Flink
> Issue Type: Improvement
> Components: Webfrontend
> Reporter: Ufuk Celebi
> Fix For: 1.2.0
>
>
> As a follow up to FLINK-4717, expose the cancel-with-savepoint command via
> the REST API.
> {code}
> /jobs/:jobid/cancel-with-savepoint/
> /jobs/:jobid/cancel-with-savepoint/:targetDirectory
> {code}
> The first command goes to the default savepoint directory, the second one
> uses the given target directory.
> The calls need to be async, as triggering a savepoint can take some time. For
> this, the handlers return a {{201 (Accepted)}} response with the location of
> the status, e.g. {{/jobs/:jobid/cancel-with-savepoint/in-progress/:id}}.
> The user has to check that location until the final savepoint path is
> returned.
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