[GEODE-8191] MemberMXBeanDistributedTest.testBucketCount fails intermittently

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: 1.14.0, 1.15.0
• Component/s: jmx, tests
• Labels: flaky pull-request-available
• Assignee: Mario Ivanac
• Reporter: Kirk Lund
• Created: 27/May/20 00:32
• Updated: 17/Mar/22 22:43
• Resolved: 17/Mar/22 22:43

Description

This appears to be a flaky test related to GEODE-7963 which was resolved by Mario Ivanac so I've assigned the ticket to him.

org.apache.geode.management.MemberMXBeanDistributedTest > testBucketCount FAILED
    org.awaitility.core.ConditionTimeoutException: Assertion condition defined as a lambda expression in org.apache.geode.management.MemberMXBeanDistributedTest Expected bucket count is 4000, and actual count is 3750 expected:<3750> but was:<4000> within 5 minutes.
        at org.awaitility.core.ConditionAwaiter.await(ConditionAwaiter.java:165)
        at org.awaitility.core.AssertionCondition.await(AssertionCondition.java:119)
        at org.awaitility.core.AssertionCondition.await(AssertionCondition.java:31)
        at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:895)
        at org.awaitility.core.ConditionFactory.untilAsserted(ConditionFactory.java:679)
        at org.apache.geode.management.MemberMXBeanDistributedTest.testBucketCount(MemberMXBeanDistributedTest.java:102)

        Caused by:
        java.lang.AssertionError: Expected bucket count is 4000, and actual count is 3750 expected:<3750> but was:<4000>
            at org.junit.Assert.fail(Assert.java:88)
            at org.junit.Assert.failNotEquals(Assert.java:834)
            at org.junit.Assert.assertEquals(Assert.java:645)
            at org.apache.geode.management.MemberMXBeanDistributedTest.lambda$testBucketCount$1(MemberMXBeanDistributedTest.java:107)

Issue Links

• is duplicated by: GEODE-9448 CI Failure: MemberMXBeanDistributedTest.testBucketCount failed with ConditionTimeoutException caused by TimeoutException
• links to: GitHub Pull Request #5227
• links to: GitHub Pull Request #5432
• links to: GitHub Pull Request #6427