Lianet Magrans created KAFKA-20045:
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Summary: Flaky testDescribeStreamsGroupsNotReady
Key: KAFKA-20045
URL: https://issues.apache.org/jira/browse/KAFKA-20045
Project: Kafka
Issue Type: Test
Components: streams
Reporter: Lianet Magrans
Recently failed on unrelated PR, it's been flaky lately
[https://develocity.apache.org/scans/tests?search.rootProjectNames=kafka&search.startTimeMax=1767729400909&search.startTimeMin=1761969600000&search.tags=trunk&search.timeZoneId=America%2FToronto&tests.container=kafka.api.PlaintextAdminIntegrationTest&tests.sortField=FLAKY&tests.test=testDescribeStreamsGroupsNotReady()]
Recent flakiness on this PR
[https://github.com/apache/kafka/actions/runs/20756111184/job/59599854836?pr=21253]
Fails with with error:
{code:java}
testDescribeStreamsGroupsNotReady()org.opentest4j.AssertionFailedError: Streams
group did not transition to NOT_READY before timeout
at
app//org.junit.jupiter.api.AssertionUtils.fail(AssertionUtils.java:38)
at app//org.junit.jupiter.api.Assertions.fail(Assertions.java:138)
at
app//kafka.api.PlaintextAdminIntegrationTest.testDescribeStreamsGroupsNotReady(PlaintextAdminIntegrationTest.scala:4476)
at [email protected]/java.lang.reflect.Method.invoke(Method.java:565)
at [email protected]/java.util.ArrayList.forEach(ArrayList.java:1604)
at [email protected]/java.util.ArrayList.forEach(ArrayList.java:1604)
CopytestDescribeStreamsGroupsNotReady()java.lang.NullPointerException: Cannot
invoke "org.apache.kafka.clients.admin.GroupListing.groupState()" because
"firstGroup" is null
at
kafka.api.PlaintextAdminIntegrationTest.$anonfun$testDescribeStreamsGroupsNotReady$1(PlaintextAdminIntegrationTest.scala:4479)
at
kafka.api.PlaintextAdminIntegrationTest.testDescribeStreamsGroupsNotReady(PlaintextAdminIntegrationTest.scala:4476)
at java.base/java.lang.reflect.Method.invoke(Method.java:565)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1604)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1604){code}
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