John Roesler created KAFKA-8260:
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Summary: Flaky test
ConsumerBounceTest#testRollingBrokerRestartsWithSmallerMaxGroupSizeConfigDisruptsBigGroup
Key: KAFKA-8260
URL: https://issues.apache.org/jira/browse/KAFKA-8260
Project: Kafka
Issue Type: Bug
Components: clients
Affects Versions: 2.3.0
Reporter: John Roesler
I have seen this fail again just now. See also KAFKA-7965 and KAFKA-7936.
https://builds.apache.org/job/kafka-pr-jdk11-scala2.12/3874/testReport/junit/kafka.api/ConsumerBounceTest/testRollingBrokerRestartsWithSmallerMaxGroupSizeConfigDisruptsBigGroup/
{noformat}
Error Message
org.scalatest.junit.JUnitTestFailedError: Should have received an class
org.apache.kafka.common.errors.GroupMaxSizeReachedException during the cluster
roll
Stacktrace
org.scalatest.junit.JUnitTestFailedError: Should have received an class
org.apache.kafka.common.errors.GroupMaxSizeReachedException during the cluster
roll
at
org.scalatest.junit.AssertionsForJUnit.newAssertionFailedException(AssertionsForJUnit.scala:100)
at
org.scalatest.junit.AssertionsForJUnit.newAssertionFailedException$(AssertionsForJUnit.scala:99)
at
org.scalatest.junit.JUnitSuite.newAssertionFailedException(JUnitSuite.scala:71)
at org.scalatest.Assertions.fail(Assertions.scala:1089)
at org.scalatest.Assertions.fail$(Assertions.scala:1085)
at org.scalatest.junit.JUnitSuite.fail(JUnitSuite.scala:71)
at
kafka.api.ConsumerBounceTest.testRollingBrokerRestartsWithSmallerMaxGroupSizeConfigDisruptsBigGroup(ConsumerBounceTest.scala:350)
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