APAR status
Closed as program error.
Error description
When a third-party JMS Provider is failed over, an application running in WebSphere under a JTA transaction with a single resource throws an HeuristicHazardException and the following messages are logged in the SystemOut.log J2CA0024E: Method commit, within transaction branch ID {XidImpl: formatId(57415344), gtrid_length(36), bqual_ length(40), data(...)} of resource pool JMS$XXXCF$JMSManagedConnection@0, caught javax.resource.spi.ResourceAdapterInternalException: Failed to commit transaction at com.ibm.ejs.jms.JMSCMUtils.mapToResourceException(JMSCMUtils.jav a:195) at com.ibm.ejs.jms.JMSManagedSession$JMSLocalTransaction.commit(JMS ManagedSession.java:1054) at com.ibm.ejs.j2c.LocalTransactionWrapper.commit(LocalTransactio nWrapper.java:283) at com.ibm.tx.jta.impl.OnePhaseResourceImpl.commit_one_phase(OnePha seResourceImpl.java:145) at com.ibm.tx.jta.impl.RegisteredResources.flowCommitOnePhase(Regis teredResources.java:2398) at com.ibm.tx.jta.impl.TransactionImpl.commitXAReso urces(TransactionImpl.java:1797) at com.ibm.ws.tx.jta.TransactionImpl.stage1CommitProcessing(Transac tionImpl.java:626) at com.ibm.tx.jta.impl.TransactionImpl.processCommit(TransactionImp l.java:1040) at com.ibm.tx.jta.impl.TransactionImpl.commit(TransactionImpl.java: 974) Caused by: javax.jms.TransactionRolledBackException: Commit failed due to prior failure or after fault-tolerant switch, transaction rolled back at com.tibco.tibjms.Tibjmsx.buildException(Tibjmsx.java:754) at com.tibco.tibjms.TibjmsxSessionImp._confirmTransacted(TibjmsxSes sionImp.java:3404) at com.tibco.tibjms.TibjmsxSessionImp._confirm(TibjmsxSessionImp.ja va:3810) at com.tibco.tibjms.TibjmsxSessionImp._commit(TibjmsxSessionImp.jav a:3039) at com.tibco.tibjms.TibjmsxSessionImp.commit(TibjmsxSessionImp.java :5202) WTRN0075W: Transaction XXXear#XXXejb.jar#XXXBeanListener 00000171E542106700 00000123456789ABCDE F0123456789ABCDEF0123456789ABCDEF0123456789A BCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789A 0000001 received a heuristic exception when committing a resource. com.ibm.ws.Transaction.JTA.HeuristicHazardException at com.ibm.tx.jta.impl.RegisteredResources.flowCommitOnePhase(Re gisteredResources.java:2616) at com.ibm.tx.jta.impl.TransactionImpl.commitXAResources(Transactio nImpl.java:1797) at com.ibm.ws.tx.jta.TransactionImpl.stage1CommitProcessing(Transac tionImpl.java:626) at com.ibm.tx.jta.impl.TransactionImpl.processCommit(TransactionImp l.java:1040) Caused by: javax.jms.TransactionRolledBackException: Commit failed due to prior failure or after fault-tolerant switch, transaction rolled back
Local fix
Force session close within the application code.
Problem summary
**************************************************************** * USERS AFFECTED: WebSphere Application Server users of * * JMS * **************************************************************** * PROBLEM DESCRIPTION: HeuristicMixedException thrown when a * * JTA transaction with a single * * JMS XAResource fails to commit the * * resource. * **************************************************************** * RECOMMENDATION: * **************************************************************** A JMS Provider was used in a JTA Transaction with no other resources. When such a transaction commits, it will use a one-phase commit. If the JMS Provider throws a javax.jms.TransactionRolledBackException, for example if the JMS Provider failed over before the commit, this results in a javax.transaction.HeuristicMixedException on the commit. This behaviour is expected by default, however if the JVM system property "com.ibm.ws.j2c.XARBonLocalTransactionException" is set to true, as per APAR PM81105, then a javax.transaction.RollbackException is expected. Due to incorrect handling of the TransactionRolledBackException a HeuristicMixedException was thrown on the commit regardless of the system property value.
Problem conclusion
The handling of the TransactionRolledBackException by the messaging component was modified so that the correct exception was thrown. The fix for this APAR is targeted for inclusion in fix pack 9.0.5.7 For more information, see 'Recommended Updates for WebSphere Application Server': https://www.ibm.com/support/pages/node/715553
Temporary fix
Comments
APAR Information
APAR number
PH25633
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
900
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-05-20
Closed date
2021-01-13
Last modified date
2021-01-13
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WEBS APP SERV N
Fixed component ID
5724H8800
Applicable component levels
R900 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.0","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
02 November 2021