When you are using one of the following Adapters – Database/Oracle Application/AQ, sometimes (randomly) you might get an error like:
“Exception occured when binding was invoked. Exception occured during invocation of JCA binding: “JCA Binding execute of Reference operation ‘GetData’ failed due to: Stored procedure invocation error. Error while trying to prepare and execute the BPEL_GETDATA.PROCEDURE$GET_ DATA API. An error occurred while preparing and executing the BPEL_GETDATA.PROCEDURE$GET_ DATA API. Cause: java.sql.SQLTimeoutException: ORA-03111: break received on communication channel Check to ensure that the API is defined in the database and that the parameters match the signature of the API. This exception is considered retriable, likely due to a communication failure. Because the global transaction is rolling back the invoke must be retried in a new transaction, restarting from the place of the last transaction commit. To classify it as non-retriable instead add property nonRetriableErrorCodes with value “1013” to your deployment descriptor (i.e. weblogic-ra.xml). “. The invoked JCA adapter raised a resource exception. Please examine the above error message carefully to determine a resolution.”
Oracle Fusion Middleware 