Troubleshooting
Problem
When a DataSource is used to connect to an Oracle database in WebSphere Application Server, the following exception might be issued when Oracle is enlisted in an XA transaction:
Encountered an XA resource error during an XA end operation: {0} {1} -3 oracle.jdbc.xa.OracleXAException at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:659) at oracle.jdbc.xa.client.OracleXAResource.end(OracleXAResource.java:301) at com.ibm.ejs.jts.jta.XARminst.endAssociation(XARminst.java:365)...You may also see XA resource manager errors,
XAER_RMERR, in the logs and traces.The XA exceptions would cause the transaction to roll back, so you would also see TransactionRolledbackExceptions.
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Document Information
Modified date:
03 March 2025
UID
swg21109954