Propagating Error from Split join to Calling Proxy Service

Question

Hi All,
In our project we are calling a split join service, from a Proxy Service, which in turn calls another Proxy Service.
i.e:
Proxy Service1 (PS1) <-> SplitJoin Service (SjS) <-> Proxy Service2 (PS2)
Requirement:
All the service calls are two way service calls and local protocol is being used. When an error occurs in PS2 we need to propagate the error with detailed error details to the PS1 via the SjS in order to achieve the following
1. Achieving rollback of the Transaction
2. Logging the detailed error report of PS2 in PS1
Issue:
But we are not getting the detailed error in the PS1. On further analysis we found dat the fault variable in the split join is empty in its error handling flow.
We have used reply with error activity in PS2 to propagate the fault to the split join and reply with soap fault option in split join to propagate the fault to the PS1.
We need to propagate the detailed report as error only, in order to achieve the rollback. So kindly suggest me the ways to get the detailed error report in PS1? i.e: getting the detailed error report of PS2 in split join fault variable and propagating the same to PS1.
Regards,
Balaji R

Answer 1

Balaji,
Try to enable Execution and Message(Terse Level) Tracing for the OSB services to see where fault message is going
and
In PS2 try with Reply with Success.
as Reply with failure returns the fault variable back and Reply with success will send the content of (PS2)$body back as a response and then u can capture the fault from faulted body and send it to PS1.
Regards,
Abhinav Gupta
Edited by: Abhinav on Aug 28, 2012 3:06 PM