1. Here’s the first trick I learned a while back.
In HAT – Click \”Operations\” then \”Service Instances\”.
Change class to \”All\” and click \”Run Query\”.
This will show all messages that Biztalk received, but could not match
to a waiting orchestration (based on the correlation id).
If necessary, you should be able to drill down and see the message
or save it to disk.
2. Use a tool called the Biztalk Subscription Viewer.
I’m not sure why Microsoft couldn’t give us an icon for this.
You have to run it here:
c:\\Program Files\\Microsoft BizTalk Server 2004\\SDK\\Utilities\\BTSSubscriptionViewer.exe
It will help you confirm that you are correlating on the proper
correlation ids.
Correlation is a bit of pain at first, but these two tricks should help you figure out what’s wrong.
Neal Walters
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