[jbossts-issues] [JBoss JIRA] (JBTM-2770) Inconsistent behavior of CMR resource: XARecoveryModule#getNewXAResource

Ondra Chaloupka (JIRA) issues at jboss.org
Tue Oct 11 05:13:00 EDT 2016

     [ https://issues.jboss.org/browse/JBTM-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ondra Chaloupka updated JBTM-2770:
    Attachment: JPAProxyCMRCrashRecoveryTestCase_commitHaltRecoveryProxyHalted_jta_server.log

> Inconsistent behavior of CMR resource: XARecoveryModule#getNewXAResource
> ------------------------------------------------------------------------
>                 Key: JBTM-2770
>                 URL: https://issues.jboss.org/browse/JBTM-2770
>             Project: JBoss Transaction Manager
>          Issue Type: Bug
>    Affects Versions: 5.3.5.Final
>            Reporter: Ondra Chaloupka
>            Assignee: Tom Jenkinson
>            Priority: Blocker
>         Attachments: JPAProxyCMRCrashRecoveryTestCase_commitHaltRecoveryProxyHalted_jta_server.log
> I found another regression (besides JBEAP-6326) for behavior of CMR datasource which came with DR6 (Narayana 5.3.5.Final) and is regression against DR5 (5.3.3.Final)
> The scenario which I run is following
> {quote}
> * enlist test xa resource
> * enlist cmr db resource
> * prepare cmr db resource
> * prepare test xa resource
> * commit cmr db resource
> * crash app server
> * start server and halt connection to DB
> * do recovery of test xa resource which is expected being committed
> {quote}
> What happens is that the second resource (test XA resource) is not committed but is rolled-back. By my investigation I think that the regression came from changes under {{com.arjuna.ats.internal.jta.recovery.arjunacore#getNewXAResource(Xid xid)}} (but it's only observation and it could be wrong interpretation).
> In log the rollback could be seen being caused by {{JTANodeNameXAResourceOrphanFilter}} which votes for rollback.
> {code}
> 2016-10-06 17:59:19,552 DEBUG [com.arjuna.ats.jta] (Periodic Recovery) node name of < formatId=131077, gtrid_length=29, bqual_length=36, tx_uid=0:ffff7f000001:4302bcff:57f67425:2a, node_name=1, branch_uid=0:ffff7f000001:4302bcff:57f67425:2f, subordinatenodename=null, eis_name=java:/TestXAResource > is 12016-10-06 17:59:19,552 DEBUG [com.arjuna.ats.jta] (Periodic Recovery) XAResourceOrphanFilter com.arjuna.ats.internal.jta.recovery.arjunacore.JTANodeNameXAResourceOrphanFilter voted ROLLBACK
> {code}

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