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A. Sophie Blee-Goldman edited comment on KAFKA-13010 at 7/13/21, 10:39 PM: --------------------------------------------------------------------------- Failed againĀ [https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-10985/6/testReport/junit/org.apache.kafka.streams.integration/TaskMetadataIntegrationTest/Build___JDK_11_and_Scala_2_13___shouldReportCorrectCommittedOffsetInformation/] FWIW I didn't see the above log message about that subscribed topic not being assigned to any members. The logs were truncated so it's possible that it actually was there, but I don't think that's the case since AFAICT the truncated logs are mostly from kafka/zookeeper. The relevant logs from the rebalance seem to be present was (Author: ableegoldman): Failed againĀ https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-10985/6/testReport/junit/org.apache.kafka.streams.integration/TaskMetadataIntegrationTest/Build___JDK_11_and_Scala_2_13___shouldReportCorrectCommittedOffsetInformation/ > Flaky test > org.apache.kafka.streams.integration.TaskMetadataIntegrationTest.shouldReportCorrectCommittedOffsetInformation() > --------------------------------------------------------------------------------------------------------------------------- > > Key: KAFKA-13010 > URL: https://issues.apache.org/jira/browse/KAFKA-13010 > Project: Kafka > Issue Type: Bug > Components: streams > Reporter: Bruno Cadonna > Priority: Major > Labels: flaky-test > > Integration test {{test > org.apache.kafka.streams.integration.TaskMetadataIntegrationTest.shouldReportCorrectCommittedOffsetInformation()}} > sometimes fails with > {code:java} > java.lang.AssertionError: only one task > at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:26) > at > org.apache.kafka.streams.integration.TaskMetadataIntegrationTest.getTaskMetadata(TaskMetadataIntegrationTest.java:162) > at > org.apache.kafka.streams.integration.TaskMetadataIntegrationTest.shouldReportCorrectCommittedOffsetInformation(TaskMetadataIntegrationTest.java:117) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)