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Asked: 2026-06-02T11:57:23+00:00

I am trying to host a WCF service on a windows 2008 R2 server

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I am trying to host a WCF service on a windows 2008 R2 server as a windows service. I followed the directions provided by msdn (found here). Everything works fine as long as everything is part of the same solution in visual studio. However, I tried creating a client in a different solution (on the same machine) and it can’t find the service. I get an ‘Add Service Reference Error’ shown below.

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My goal is to be able to access the wcf service remotely, but I can’t seem to even access it locally unless the client was created within the same client. Is there any guides, tutorials, or helpful hints that anyone can give me to get this to work?

Update:
It seems that even though the windows service is running, the WCF service doesn’t seem to be listening to any ports. Which would suggest that it isn’t running. This also explains why everyone’s first thought I didn’t have the service running. I had assumed that since the windows service was running and that the same solution client worked, that the WCF service was working as well. Turns out that Visual Studio was starting up a WCF service whenever I ran the same solution client.

So, why isn’t the windows service starting the WCF service? Any ideas?

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1 Answer

  1. Editorial Team

    It turns out that there was a problem with the tutorial provided by MSDN (provided in the question above). They named both the windows service and the WCF service Service1 which is the default name for both of them.

    The windows service was suppose to start the WCF service, however, it was actually trying to start itself again because both services had the same name.

    myServiceHost = new ServiceHost(typeof(Service1));

    To fix this problem, you can rename one of the services or fully qualify the WCF service when referenced in the windows service.

    myServiceHost = new ServiceHost(typeof(WcfServiceLibrary1.Service1));

    The funny thing is that the code provided still looks like it works because Visual Studio is smart enough to notice that the WCF service isn’t running and it starts an instance up behind the scenes.

    It was a simple bug to fix, but because Visual Studio was hiding the problem from me, I don’t think I would have found it without the help from Espen Burud.

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