| Naveenji 2006-04-28, 1:20 am |
| Excellent scenario description. I really liked the way you described the
problem.
AS a first step, add the Expression shape and track the message using the code
below
System.Diagnostics.EventLog.WriteTo("Message","Description");
Write this line of code in the expression shape.
"bdaniel" wrote:
> Hello,
>
> We have an orchestration (lets call it "RunOrch") which constructs a
> message, promotes some property by given parameters and sends it to the
> messagebox with direct binding.
>
> This orchestration is called with a "Call Orchestration" shape from an
> orchestration (called "StartOrch"). On the messagebox we subscribed an
> orchestration to listen to all messages sent by "RunOrch" with filter
> on the promoted field (called "ListenOrch").
>
> Now, "ListenOrch" on error handling calls to "RunOrch" with the same
> value of the promoted field as the one initialized itself. So that we
> want that a new instance of "ListenOrch" will arise and start from the
> beginning and the previous one will ended.
>
> So far so good. The problem begins off course on run time. The
> "StartOrch" runs perfectly and a new instance of "ListenOrch" is
> started, but as life is - nothing is porfect and an exeption is thrown.
> And as we can see in HAT the exception is caught and the "RunOrch" is
> called, and the new message is constructed, and the promote filed is
> promoted and the send shape finished properly and the instance is ended
> with the "complete" statues. But, and this is big but, no trace to this
> message in the HAT, no error is raised by the BizTalk service, no
> message in the tracked messages and no new instance is created. The
> only thing we can see is the message in the "Message Flow" of the
> origin message which started the first "ListenOrch".
>
> We have no clue where else to find why is this scenario did not
> succeed,
> Is there any one with suggestions?
>
>
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