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https://issues.apache.org/jira/browse/FLINK-17949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17127968#comment-17127968
]
Arvid Heise commented on FLINK-17949:
-------------------------------------
That solution would be fine by me. Of course, we are then effectively not
testing any syncs of brokers, but I'd deem that as an implementation detail of
Kafka.
Then the only alternative seems to be to wait for all brokers to know the topic
or reorder the broker list, such that the one that knows the topic is sorted
first.
> KafkaShuffleITCase.testSerDeIngestionTime:156->testRecordSerDe:388
> expected:<310> but was:<0>
> ---------------------------------------------------------------------------------------------
>
> Key: FLINK-17949
> URL: https://issues.apache.org/jira/browse/FLINK-17949
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Kafka, Tests
> Affects Versions: 1.11.0, 1.12.0
> Reporter: Robert Metzger
> Priority: Critical
> Labels: test-stability
> Attachments: logs-ci-kafkagelly-1590500380.zip,
> logs-ci-kafkagelly-1590524911.zip
>
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=2209&view=logs&j=c5f0071e-1851-543e-9a45-9ac140befc32&t=684b1416-4c17-504e-d5ab-97ee44e08a20
> {code}
> 2020-05-26T13:35:19.4022562Z [ERROR]
> testSerDeIngestionTime(org.apache.flink.streaming.connectors.kafka.shuffle.KafkaShuffleITCase)
> Time elapsed: 5.786 s <<< FAILURE!
> 2020-05-26T13:35:19.4023185Z java.lang.AssertionError: expected:<310> but
> was:<0>
> 2020-05-26T13:35:19.4023498Z at org.junit.Assert.fail(Assert.java:88)
> 2020-05-26T13:35:19.4023825Z at
> org.junit.Assert.failNotEquals(Assert.java:834)
> 2020-05-26T13:35:19.4024461Z at
> org.junit.Assert.assertEquals(Assert.java:645)
> 2020-05-26T13:35:19.4024900Z at
> org.junit.Assert.assertEquals(Assert.java:631)
> 2020-05-26T13:35:19.4028546Z at
> org.apache.flink.streaming.connectors.kafka.shuffle.KafkaShuffleITCase.testRecordSerDe(KafkaShuffleITCase.java:388)
> 2020-05-26T13:35:19.4029629Z at
> org.apache.flink.streaming.connectors.kafka.shuffle.KafkaShuffleITCase.testSerDeIngestionTime(KafkaShuffleITCase.java:156)
> 2020-05-26T13:35:19.4030253Z at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 2020-05-26T13:35:19.4030673Z at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 2020-05-26T13:35:19.4031332Z at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 2020-05-26T13:35:19.4031763Z at
> java.lang.reflect.Method.invoke(Method.java:498)
> 2020-05-26T13:35:19.4032155Z at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> 2020-05-26T13:35:19.4032630Z at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> 2020-05-26T13:35:19.4033188Z at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> 2020-05-26T13:35:19.4033638Z at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> 2020-05-26T13:35:19.4034103Z at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> 2020-05-26T13:35:19.4034593Z at
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
> 2020-05-26T13:35:19.4035118Z at
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
> 2020-05-26T13:35:19.4035570Z at
> java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 2020-05-26T13:35:19.4035888Z at java.lang.Thread.run(Thread.java:748)
> {code}
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