[KAFKA-7937] Flaky Test ResetConsumerGroupOffsetTest.testResetOffsetsNotExistingGroup

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.2.0, 2.1.1, 2.3.0
• Fix Version/s: 2.4.0
• Component/s: admin, clients, unit tests
• Assignee: Bob Barrett
• Reporter: Matthias J. Sax
• Created: 17/Feb/19 18:17
• Updated: 04/Sep/19 22:27
• Resolved: 17/Aug/19 17:19

Description

To get stable nightly builds for `2.2` release, I create tickets for all observed test failures.

https://builds.apache.org/blue/organizations/jenkins/kafka-2.2-jdk8/detail/kafka-2.2-jdk8/19/pipeline

kafka.admin.ResetConsumerGroupOffsetTest > testResetOffsetsNotExistingGroup FAILED java.util.concurrent.ExecutionException: org.apache.kafka.common.errors.CoordinatorNotAvailableException: The coordinator is not available. 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.admin.ConsumerGroupCommand$ConsumerGroupService.resetOffsets(ConsumerGroupCommand.scala:306) at kafka.admin.ResetConsumerGroupOffsetTest.testResetOffsetsNotExistingGroup(ResetConsumerGroupOffsetTest.scala:89) Caused by: org.apache.kafka.common.errors.CoordinatorNotAvailableException: The coordinator is not available.

Issue Links

• is related to: KAFKA-7993 Revert/Update the fix for KAFKA-7937 when coordinator lookup retries is implemented
• relates to: KAFKA-8085 Flaky Test ResetConsumerGroupOffsetTest#testResetOffsetsByDuration
• relates to: KAFKA-8589 Flaky test ResetConsumerGroupOffsetTest#testResetOffsetsExistingTopic
• links to: GitHub Pull Request #6307
• links to: GitHub Pull Request #6311