[jbossts-issues] [JBoss JIRA] (JBTM-2080) QA test suite failure: CrashRecovery05_2_Test024

Michael Musgrove (JIRA) issues at jboss.org
Wed Jan 29 06:05:28 EST 2014

     [ https://issues.jboss.org/browse/JBTM-2080?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Musgrove resolved JBTM-2080.

    Resolution: Cannot Reproduce Bug

The failure is spurious: - I set up dedicated jobs (with extra debug) to run 500 iterations (on CI, job JBTM-2080) and 1512 iterations on my laptop with no failures. I'll leave the CI for now just in case we get lucky and it happens again.

The test starts 2 servers, the second one configured with CrashBehaviorCrashInRollback.
In part two the server looks up the recovery coordinator IOR for the resource that failed and triggers a replay_completion attempt (it connected with the rcv coord at 08:06:58,945, the rcv coord gets the replay request at 08:06:59,004 and finishes processing the request at 08:06:59,006 returning StatusUnknown. There is no narayana logging corresponding to why it cannot determine the status. The unknown status can occur for a various reasons and there just isn't the evidence to point to any cause as being more likely than any other but the most obvious culprit is a spurious comms failure (in these tests the recovery manager runs out of process).

I configured the jobs with trace logging so as to determine the precise reason for replay_completion StatusUnknown so it's a shame we couldn't trigger the problem.
> QA test suite failure: CrashRecovery05_2_Test024
> ------------------------------------------------
>                 Key: JBTM-2080
>                 URL: https://issues.jboss.org/browse/JBTM-2080
>             Project: JBoss Transaction Manager
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Testing
>            Reporter: Gytis Trikleris
>            Assignee: Michael Musgrove
>            Priority: Minor
>             Fix For: 6.0.0.Alpha1
>         Attachments: client0_output.txt, client1_output.txt, emptyObjectStore_output.txt, jstack.10302, jstack.12383, jstack.20309, jstack.20385, jstack.20449, jstack.30906, server0_output.txt, server1_output.txt, server2_output.txt, task0_output.txt

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