[KAFKA-8577] Flaky Test `DistributedHerderTest.testJoinLeaderCatchUpFails`

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Jason Gustafson
• Created: 21/Jun/19 06:35
• Updated: 17/Sep/19 14:35

Description

Started seeing this regularly:

java.lang.AssertionError: 
  Unexpected method call WorkerGroupMember.maybeLeaveGroup("taking too long to read the log"):
    WorkerGroupMember.ensureActive(): expected: 2, actual: 1
    WorkerGroupMember.wakeup(): expected: 2, actual: 1
    WorkerGroupMember.maybeLeaveGroup("test join leader catch up fails"): expected: 1, actual: 0
    WorkerGroupMember.requestRejoin(): expected: 1, actual: 0
    WorkerGroupMember.poll(<any>): expected: 1, actual: 0