Mulitiple receivers does not work

Question

Hi Expert,
I have simple scenario where I forward message to 2 receivers. In the receiver determination I enter receiver A and receiver B without any condition. However when I run the scenario, I got error during Receiver Identification. If I only put one receiver, either A or B in the receiver determination, I have no problem. Do you guys know why this happens?
When I use only one receiver, the Receiver Identification trace looks like:
<Trace level="1" type="T">R E C E I V E R - D E T E R M I N A T I O N</Trace>
  <Trace level="1" type="T">Cache Content is up to date</Trace>
  <Trace level="2" type="T">Start without given receiver</Trace>
  <Trace level="2" type="T">Classic Receiver Determination via Rules.</Trace>
  <Trace level="2" type="T">Check conditions for rule line no. 1</Trace>
  <Trace level="2" type="T">...valid Receiver w/o Condition: - BS_MQ</Trace>
  <Trace level="2" type="T">No Receiver found behaviour: 0</Trace>
  <Trace level="2" type="T">Number of Receivers:1</Trace>
However when I use 2 receivers, the trace looks like:
<Trace level="1" type="T">R E C E I V E R - D E T E R M I N A T I O N</Trace>
  <Trace level="1" type="T">Cache Content is up to date</Trace>
  <Trace level="2" type="T">Start without given receiver</Trace>
  <Trace level="2" type="T">Classic Receiver Determination via Rules.</Trace>
  <Trace level="2" type="T">Check conditions for rule line no. 1</Trace>
  <Trace level="2" type="T">...valid Receiver w/o Condition: - BS_MRI</Trace>
  <Trace level="2" type="T">Check conditions for rule line no. 2</Trace>
  <Trace level="2" type="T">...valid Receiver w/o Condition: - BS_MQ</Trace>
  <Trace level="2" type="T">No Receiver found behaviour: 0</Trace>
As you can see in the second case there is no trace like:
<Trace level="2" type="T">Number of Receivers:1</Trace> which is posted in the case 1.
Is there other configuration needed to get multiple receivers work?
Thanks
jayson
Edited by: Jayson Xiao on Sep 10, 2008 4:53 PM

Answer 1

Hello if your problem is to send same message to two receivers and then again do interface determination.
you can go ahead like this:
1) create a sender agreement. which is common for both receiver services.
2) now if you are using two Configuration Scenarios for two receivers then assign this sender agreement to other Scenario as well.
3) If you are working in one Configuration Scenario then you need to create a receiver determination with two receivers (simple Receiver determination if you already know your receivers). If you want to detect them at runtime then Extended.
In extended you have to use mapping with receiver interface in BASIS S/W component.
refer this,
Illustration of Enhanced Receiver Determination - SP16
Now if you are going with simple Receiver determination that is you already know your receivers, and you want both them to get messages. dont put condition and mention both in the receiver determination.
Create two Interface determinations.
Note that the sender agreement is one.
If you want to reuse the receiver interface for both receivers then assign the receiver interface in second receiver service and then go ahead with the interface determination.
I dont think you will face any problem.