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https://issues.apache.org/jira/browse/FLINK-23980?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17405309#comment-17405309
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Till Rohrmann commented on FLINK-23980:
---------------------------------------
Can you provide us with the respective job jar [~lilyevsky]? That way we could
try the behaviour out locally.
The line "Shutting StandaloneSessionClusterEntrypoint down with application
status UNKNOWN. Diagnostics Cluster entrypoint has been closed externally."
should only be logged if the JVM running the cluster entrypoint gets terminated
and, thus, triggers the execution of the shut down hook.
> Jobmanager dies upon receiving REST API plan request
> ----------------------------------------------------
>
> Key: FLINK-23980
> URL: https://issues.apache.org/jira/browse/FLINK-23980
> Project: Flink
> Issue Type: Bug
> Components: Runtime / REST
> Affects Versions: 1.13.1, 1.13.2
> Reporter: Leonid Ilyevsky
> Priority: Major
>
> Jobmanager terminates after receiving the following GET request:
> [http://va1qvllpar01:8091/jars/4431f09a-973e-40f1-8a26-c078b57ccb42_llogs-parser_2.12-1.2.6-assembly.jar/plan]
>
> This type of request is described in the documentation here:
> [https://ci.apache.org/projects/flink/flink-docs-release-1.13/docs/ops/rest_api/]
>
> Before termination, it prints the following in the log:
> {quote}2021-08-25 15:51:18.056 [flink-rest-server-netty-worker-thread-10]
> WARN org.apache.flink.runtime.webmonitor.handlers.JarPlanHandler -
> Configuring the job submission via query parameters is deprecated. Please
> migrate to submitting a JSON request instead.
> 2021-08-25 15:51:18.143 [StandaloneSessionClusterEntrypoint shutdown hook]
> INFO org.apache.flink.runtime.entrypoint.ClusterEntrypoint - Shutting
> StandaloneSessionClusterEntrypoint down with application status UNKNOWN.
> Diagnostics Cluster entrypoint has been closed externally..
> 2021-08-25 15:51:18.144 [StandaloneSessionClusterEntrypoint shutdown hook]
> INFO org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint - Shutting
> down rest endpoint.
> 2021-08-25 15:51:18.211 [BlobServer shutdown hook] INFO
> org.apache.flink.runtime.blob.BlobServer - Stopped BLOB server at
> 0.0.0.0:37314
> {quote}
> The jarfile mentioned in my request is otherwise working fine, and I can
> start jobs using it.
> You can see that the error message in the log is wrong: the request in
> question was not a job submission request.
>
> Maybe this request is bad, but obviously jobmanager should not terminate.
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