Entry point of message in XI

[Former Member]

Hi

I am doing Webservice to SAP scenario... I was trying to track the first entry of the message in XI...

There is any log files to check before message is processed by Intergration Engine and Adapter engine..

SV

[Former Member · Accepted solution]

Hi,

Initially the Communication channel picked the adapter and it directly goes to the Adapter engine.

The flow is like this :

1.File picked by the adapter,at the A.E it converts to XML format.

2.Generate a msg ID for the file and creates XI header to that file using CPA cache. CPA cache will be having the

information about all the Control(address) data.

3.Module processor

4.The file goes to send queue by the adapter engine, that file will be picked by the internal XI adapter and the file

will be forwarded to the Integration engine.

5.Pipeline steps follow the Integration Engine.

Receiver determination, Interface determination, Msg split, Msg mapping, Logical routing, Receiver aggrement, call adapter

6.The file will go to receive queue, which was taken and forwarded to the adapter engine.

[Former Member]

Hey

when you are doing a sender webservice scenario the first will be pushing of data from external SOAP application to XI,after that it goes to receiver determination and then it will find the corresponding interface and interface mapping etc.

if you are getting any issue in webservice(or HTTP or Mail)you can use TCP gateway(it can be downloaded from SDN)

Thanx

Aamir