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https://issues.apache.org/jira/browse/FLINK-30629?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17687835#comment-17687835
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Weijie Guo commented on FLINK-30629:
------------------------------------
[~mapohl] It seems that the recent failed test case is different from the
previous one. The new failure case is `testJobCanceledIfClientHeartbeatTimeout`
instead of `testJobRunningIfClientReportHeartbeat`.
I looked at the code a little. It seems that the reason for the failure is that
the test gave an inappropriate timeout value, which will make it very unstable.
Since we should not rely on local timeout is the consensus of flink community ,
we can make this test rely on global timeout to avoid this problem.
> ClientHeartbeatTest.testJobRunningIfClientReportHeartbeat is unstable
> ---------------------------------------------------------------------
>
> Key: FLINK-30629
> URL: https://issues.apache.org/jira/browse/FLINK-30629
> Project: Flink
> Issue Type: Bug
> Components: Client / Job Submission
> Affects Versions: 1.17.0
> Reporter: Xintong Song
> Assignee: Liu
> Priority: Critical
> Labels: pull-request-available, test-stability
> Fix For: 1.17.0
>
> Attachments: ClientHeartbeatTestLog.txt
>
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=44690&view=logs&j=77a9d8e1-d610-59b3-fc2a-4766541e0e33&t=125e07e7-8de0-5c6c-a541-a567415af3ef&l=10819
> {code:java}
> Jan 11 04:32:39 [ERROR] Tests run: 3, Failures: 0, Errors: 1, Skipped: 0,
> Time elapsed: 21.02 s <<< FAILURE! - in
> org.apache.flink.client.ClientHeartbeatTest
> Jan 11 04:32:39 [ERROR]
> org.apache.flink.client.ClientHeartbeatTest.testJobRunningIfClientReportHeartbeat
> Time elapsed: 9.157 s <<< ERROR!
> Jan 11 04:32:39 java.lang.IllegalStateException: MiniCluster is not yet
> running or has already been shut down.
> Jan 11 04:32:39 at
> org.apache.flink.util.Preconditions.checkState(Preconditions.java:193)
> Jan 11 04:32:39 at
> org.apache.flink.runtime.minicluster.MiniCluster.getDispatcherGatewayFuture(MiniCluster.java:1044)
> Jan 11 04:32:39 at
> org.apache.flink.runtime.minicluster.MiniCluster.runDispatcherCommand(MiniCluster.java:917)
> Jan 11 04:32:39 at
> org.apache.flink.runtime.minicluster.MiniCluster.getJobStatus(MiniCluster.java:841)
> Jan 11 04:32:39 at
> org.apache.flink.runtime.minicluster.MiniClusterJobClient.getJobStatus(MiniClusterJobClient.java:91)
> Jan 11 04:32:39 at
> org.apache.flink.client.ClientHeartbeatTest.testJobRunningIfClientReportHeartbeat(ClientHeartbeatTest.java:79)
> {code}
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