My scenarios is async SOAP->PI 7.0 SP15->(async RFC) SAP 4.6C , I need to ensure messages are sent to SAP system in order also If message fails in R/3 during RFC processing, I need to stop sending next message to R/3. If RFC call is processed successfully I need to map response to a separate WS (would prefer to avoid BPM sync async).
RFC Faq says,
With SP11 a XI EOIO-messages will result in a normal tRFC call. If a tRFC is sent to an SAP-system it will be executed directly (in other words synchronously) plus the tRFC exactly once handling. The order of the messages belonging to one EOIO-queue will be guaranteed by the Adapter Framework messaging layer.
Is there anyway to specify aSync RFC as EOIO?