[KAFKA-8132] Flaky Test MirrorMakerIntegrationTest #testCommaSeparatedRegex

• Type: Bug
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Affects Version/s: 2.1.1
• Component/s: mirrormaker, unit tests
• Labels: flaky-test
• Assignee: Unassigned
• Reporter: Matthias J. Sax
• Created: 20/Mar/19 16:36
• Updated: 09/Oct/20 20:21

Description

https://builds.apache.org/blue/organizations/jenkins/kafka-2.1-jdk8/detail/kafka-2.1-jdk8/150/tests

kafka.tools.MirrorMaker$NoRecordsException
at kafka.tools.MirrorMaker$ConsumerWrapper.receive(MirrorMaker.scala:483)
at kafka.tools.MirrorMakerIntegrationTest$$anonfun$testCommaSeparatedRegex$1.apply$mcZ$sp(MirrorMakerIntegrationTest.scala:92)
at kafka.utils.TestUtils$.waitUntilTrue(TestUtils.scala:742)
at kafka.tools.MirrorMakerIntegrationTest.testCommaSeparatedRegex(MirrorMakerIntegrationTest.scala:90)

STDOUT (repeatable outputs):

[2019-03-19 21:47:06,115] ERROR [Consumer clientId=consumer-1029, groupId=test-group] Offset commit failed on partition nonexistent-topic1-0 at offset 0: This server does not host this topic-partition. (org.apache.kafka.clients.consumer.internals.ConsumerCoordinator:812)