We encountered sqlcode = "-919" during the execution of the MQ listener execution . This listener calls an Stored procedure.
We resolved it by restarting the listener again.
We are still not able to figure what is causing the -919,
-919 A ROLLBACK OPERATION IS REQUIRED
Explanation: The unit of work was placed in a state where a rollback
operation is required.
below is the information from the log
" 2010-12-15::23:05:37 >> Thread:413421568 Function : DBProcedure::executeCall
DSNQ075I MQListener encountered a DB2 database error while running the stored procedure "XYZ00". "SPMQ0123" in subsystem "DC1P" during operation "EXECUTE".The resulting sqlstate was "56045" ( sqlcode = "-919" ).