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I have the following scenario I want to achieve for a BTS presentation:
A client wants to get a stock quote back as fast as possible, to do this a
variety of web services will be called and the first to respond is used.
I have a message assignment shape that assigns a stock quote symbol (ex ORCL
or CSCO) to a group of web services as parameters. I send all the messages
out to the public web services (string based).
I wanted to use a listen shape for the first response from a web service and
complete the orchestration, but :
-I get an error: error X2145: incomplete requestresponse operation;
missing 'receive' --so the receive cant connect with the original send,
assume it needs correlation?
-correlation with public web services (string based)? How can that be
done, I tried a few different parameters, but that doesnt seem to work.
Does anyone have a different angle on how I get the same result (1 message
in response)?
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