[jbossts-issues] [JBoss JIRA] (JBTM-2626) Journal Store QA test failures

Michael Musgrove (JIRA) issues at jboss.org
Tue Feb 23 12:50:00 EST 2016

     [ https://issues.jboss.org/browse/JBTM-2626?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Musgrove updated JBTM-2626:
    Attachment: jstack.25002.jacorb

 The java stack trace for test JTATests01_Test006 failed on the jacorb run.

The test launches 32 worker threads each running 1000 transactions. Trace level logging has been enabled and there is gigabyte worth of logging output. My analysis shows that the test is ticking along happily at its own (glacial) pace but is being slowed by the amount of trace logging it needs to do. The trace shows:

  17 threads waiting on org.omg.CosTransactions.Status
    6 threads waiting for the logger
    1 thread holding the lock on both of the above but is not blocked

The fixes are:
- increase the task runtime
- decrease the work performed the test
- disable logging for load tests

> Journal Store QA test failures
> ------------------------------
>                 Key: JBTM-2626
>                 URL: https://issues.jboss.org/browse/JBTM-2626
>             Project: JBoss Transaction Manager
>          Issue Type: Bug
>          Components: Testing
>    Affects Versions: 5.2.13.Final
>            Reporter: Michael Musgrove
>            Assignee: Michael Musgrove
>            Priority: Critical
>             Fix For: 5.next
>         Attachments: jstack.25002.jacorb
> There was a single test failure on each of the following CI runs:
> crashrecovery05_2 CrashRecovery05_2_Test080 failed on the idlj run on the jobs:
>       http://albany.eng.hst.ams2.redhat.com/job/narayana-hqstore/147/PROFILE=QA_JTS_JDKORB,jdk=jdk8.latest,label=linux/console
>       http://albany.eng.hst.ams2.redhat.com/job/narayana-hqstore/PROFILE=QA_JTS_JDKORB,jdk=jdk8.latest,label=linux/148/console
> and jtatests01 JTATests01_Test006 failed on the jacorb run of job:
>       http://albany.eng.hst.ams2.redhat.com/job/narayana-hqstore/149/PROFILE=QA_JTA,jdk=jdk8.latest,label=linux/console

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