The SAP PI architecture is composed of several components used for design time, configuration time, and lifetime. SAP PI designates the transmitter system as the source and the receiver as a target system and the architecture as a lifting and spoke structure. The spoke is used to connect to external systems, and Hub is used to exchange messages. Error in reply message – An error occurs in this scenario and the reply message hangs between the two and the sender is still waiting. If an error is made, the sender must send a message again. Synchronous communication is called by a requirement and response process, and the output of the process is returned immediately after the process. In general, you can say that a synchronous scenario is when a sending process sends a request to the recipient and waits for a response. If an error occurs on the recipient`s side, the sender application is responsible for re-transmitting the message. Note: If you cannot see your sender interface, if you click F4, select “ALLE” in the Interface Selection option. I would just like to ask you what is the main purpose of the sending agreement in SAP PI 7.5? Step 2 – You need to create two communication channels, one for the transmitter and the other for the receiver. Select the communication component for the transmitter and receiver channel from the list of available components.
Enter the name of the communication channel and click Create. Step 10 – Save the file and enable the recipient`s communication channel. After you create the sender and receiver communication channel, create the built-in configuration. I think you go from single to dual stack and so you see the agreement of the sender. Network level error – There is an error in the communication network between the transmitter and receiver. The sender is not aware of this and the message remains in between and the sender waits for the time of the operation. In this approach, it is possible that the sender can send the message after the time-out and there is a double message. This approach in PI is called BE (Best Effort). The adapter determines the payload of the XI message based on its configuration. However, the information at the top of the information is determined from the corresponding broadcasting agreement for the communication channel. Step 2 – Enter the sender component previously used in the communication component.
We have just started upgrading to SAP PI 7.5 for our next version of SAP PI 7.4, and as we check the difference between the two versions, the shipping agreement is again included in the 7.5 (correct me if I am wrong). If you want to develop a module for the file/FTP adapter and access the file name in the module, see the SAP 819761 note. SAP provides a NetWeaver-based middleware called SAP NetWeaver Process Integration.