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https://issues.apache.org/jira/browse/KAFKA-8458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17044956#comment-17044956
]
Boyang Chen commented on KAFKA-8458:
------------------------------------
h3. Error Message
org.junit.ComparisonFailure: expected:<... for topic partition[]> but was:<...
for topic partition[.]>
h3. Stacktrace
org.junit.ComparisonFailure: expected:<... for topic partition[]> but was:<...
for topic partition[.]> at org.junit.Assert.assertEquals(Assert.java:117) at
org.junit.Assert.assertEquals(Assert.java:146) at
kafka.api.PlaintextAdminIntegrationTest.testElectPreferredLeaders(PlaintextAdminIntegrationTest.scala:1288)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
Method) at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566) at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:288)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:282)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at
java.base/java.lang.Thread.run(Thread.java:834)
> Flaky Test AdminClientIntegrationTest#testElectPreferredLeaders
> ---------------------------------------------------------------
>
> Key: KAFKA-8458
> URL: https://issues.apache.org/jira/browse/KAFKA-8458
> Project: Kafka
> Issue Type: Bug
> Components: admin, unit tests
> Affects Versions: 2.2.0
> Reporter: Matthias J. Sax
> Priority: Major
> Labels: flaky-test
>
> Failed locally:
> {code:java}
> java.util.concurrent.ExecutionException:
> org.apache.kafka.common.errors.TimeoutException: Aborted due to timeout.
> at
> org.apache.kafka.common.internals.KafkaFutureImpl.wrapAndThrow(KafkaFutureImpl.java:45)
> at
> org.apache.kafka.common.internals.KafkaFutureImpl.access$000(KafkaFutureImpl.java:32)
> at
> org.apache.kafka.common.internals.KafkaFutureImpl$SingleWaiter.await(KafkaFutureImpl.java:89)
> at
> org.apache.kafka.common.internals.KafkaFutureImpl.get(KafkaFutureImpl.java:260)
> at
> kafka.api.AdminClientIntegrationTest.testElectPreferredLeaders(AdminClientIntegrationTest.scala:1282)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
> at
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.kafka.common.errors.TimeoutException: Aborted due to
> timeout.
> {code}
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