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Posted to issues@geode.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2019/10/11 20:24:00 UTC

[jira] [Commented] (GEODE-6566) CI failure: MemberMBeanAttributesDUnitTest testReplRegionAttributes failed with suspect string

    [ https://issues.apache.org/jira/browse/GEODE-6566?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16949776#comment-16949776 ] 

ASF subversion and git services commented on GEODE-6566:
--------------------------------------------------------

Commit d1323bd5098c1d9b4438fb09f08427c2e9fc6783 in geode's branch refs/heads/develop from Kirk Lund
[ https://gitbox.apache.org/repos/asf?p=geode.git;h=d1323bd ]

GEODE-6566: Prevent MemberMXBeanAttributesDistributedTest flakiness

Set STATISTIC_SAMPLE_RATE to max value (60000).

Additional cleanup:
* Cleanup MemberMXBeanAttributesDistributedTest
* Remove unnecessary VMs
* Convert from JUnit Assert to AssertJ
* Inline lots of methods
* Use controller VM as the member VM


> CI failure: MemberMBeanAttributesDUnitTest testReplRegionAttributes failed with suspect string
> ----------------------------------------------------------------------------------------------
>
>                 Key: GEODE-6566
>                 URL: https://issues.apache.org/jira/browse/GEODE-6566
>             Project: Geode
>          Issue Type: Bug
>          Components: tests
>            Reporter: Barrett Oglesby
>            Assignee: Kirk Lund
>            Priority: Major
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> CI run:
> https://concourse.apachegeode-ci.info/teams/main/pipelines/apache-develop-main/jobs/DistributedTestOpenJDK8/builds/543
> Suspect strings:
> {noformat}
> org.apache.geode.management.MemberMBeanAttributesDUnitTest > testReplRegionAttributes FAILED
>  java.lang.AssertionError: Suspicious strings were written to the log during this run.
>  Fix the strings or use IgnoredException.addIgnoredException to ignore.
>  -----------------------------------------------------------------------
>  Found suspect string in log4j at line 2383
> [fatal 2019/03/27 01:09:04.965 UTC <StatSampler> tid=195] null
>  java.util.ConcurrentModificationException
>  at java.util.HashMap$HashIterator.nextNode(HashMap.java:1442)
>  at java.util.HashMap$ValueIterator.next(HashMap.java:1471)
>  at org.apache.geode.internal.statistics.SampleCollector.sample(SampleCollector.java:231)
>  at org.apache.geode.internal.statistics.HostStatSampler.run(HostStatSampler.java:232)
>  at java.lang.Thread.run(Thread.java:748)
> -----------------------------------------------------------------------
>  Found suspect string in log4j at line 2396
> [fatal 2019/03/27 01:09:04.972 UTC <StatSampler> tid=195] Uncaught exception in thread Thread[StatSampler,10,RMI Runtime]
>  java.util.ConcurrentModificationException
>  at java.util.HashMap$HashIterator.nextNode(HashMap.java:1442)
>  at java.util.HashMap$ValueIterator.next(HashMap.java:1471)
>  at org.apache.geode.internal.statistics.SampleCollector.sample(SampleCollector.java:231)
>  at org.apache.geode.internal.statistics.HostStatSampler.run(HostStatSampler.java:232)
>  at java.lang.Thread.run(Thread.java:748)
> {noformat}



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