I have a WCF send port on which when doing some queries on DTA DB, I discovered that it receives a lot of messages. I would like to investigate where or who is processing those messages.
It is a WCF custom send port. I wanted to know how/what it does with the returned message, I found a subscription similar to this on the send port
Type = Activation
Expression
http://schemas.microsoft.com/BizTalk/2003/system-properties.SPTransportID == {03B29117-2066-48AA-B669-83BDFE7E8CE0}

Thanks

 

When send port gets the message, this message went outside of BizTalk. Try to use the WCF logging to investigate.

BTW It is not clear, "queries on DTA DB". It that mean this is the WCF-SQL port, which gets data from DTA DB?

More clarification required :) for this still unclear about your requirement

Thanks

Abhishek

You can look at the Message Flow on the Send Port.

Do you not own this app?  Something like this should not be so mysterious.  If it is, to me that indicates that it's not being used.

It is a 2 way net.tcp wcf that talks to Dynamics AX.

Is that not the answer?  What exactly are you looking for?

I think hes trying to figure out whos sending messages over Net-TCP.

you can do one thing, turn on tracking of messages on receive and send port (might already be there) and then go to BizTalk admin console and check tracked messages there.

Then for any instance look at the context of the message and you will find some useful information like Originator (sender) etc. Below I have posted a snapshot showing such info, since I worked recently on Net-Tcp project (mine is NamedPipe binding but very similar to net-tcp)

There is SendingOrchestrationType on your picture, seems this is the sender of this message. It is an orchestration, it's name in the SendingOrchestrationType parameter.

You are almost correct, I am trying to figure out what class/object is  {03B29117-2066-48AA-B669-83BDFE7E8CE0} I see in the subscription. Unfortunately I am not the owner of the platform

If you see that value for the SPTransportID, then it's a Send Port.  You can try looking at the uidGUID field of the bts_sendport table in BizTalkMgmtDb.

It's OK to look for the value in a diagnostic scenario but you should not be doing any reporting off the Management Database.