Using WCF service in BizTalk server.

Hello All,
I wants to create a basic WCF service in C# and wants to consume it in Biz-talk.
I have simply created the service in VS 10 and using C# as -> File -> New -> Project -> WCF Service Library click OK button.
This creates sample WCF service application with Help World service.
Now when i m trying to run this service it's get build successful.
But at the time of Run WcfSVCHost client and try to load this service in it using WCF Test client.
I am getting following error when loading it.
Failed to add a service. Service metadata may not be accessible. Make sure your service is running and exposing metadata.
Error: An error occurred in the tool.Error: Configuration binding extension 'system.serviceModel/bindings/sapBinding' could not be found. Verify that this binding extension is properly registered in system.serviceModel/extensions/bindingExtensions
and that it is spelled correctly.
Any idea how to solve this error ???
Thanks and Regards, Nitin.

Check the below liknks
http://www.codeproject.com/Questions/589850/showingpluserrorplusmessagepluswhileplusaddpluswcf
http://www.codeproject.com/Questions/577318/Failedplustoplusaddplusaplusservice-plusServiceplu
Also, as the error talks about SAP config, it seems to be present in some config file where its not required.
Check service, client and machine config files.
Thanks,
Prashant
Please mark this post accordingly if it answers your query or is helpful.

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If this answers your question please mark it accordingly. If this post is helpful, please vote as helpful by clicking the upward arrow mark next to my reply.

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Please mark as answer or vote as helpful if my reply does

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   at System.Net.Security._SslStream.EndRead(IAsyncResult asyncResult)
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Exception rethrown at [0]:
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Kind regards Isabelledc

actually this is the exception I catch in my console-app (soap-fault)
<SOAP:Envelope xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:encodingStyle="<SOAP:Body><SOAP:Fault><faultcode>Microsoft">http://schemas.xmlsoap.org/soap/encoding/"><SOAP:Body><SOAP:Fault><faultcode>Microsoft
BizTalk Server Negative Acknowledgment </faultcode><faultstring>An error occurred while processing the message, refer to the details section for more information </faultstring><faultactor>https://IntegrationServices.svc</faultactor><detail><ns0:NACK
Type="NACK" xmlns:ns0="<NAckID>{899D3BE7-A92A-49D2-8785-4394B35E5D19}</NAckID><ErrorCode>0xc0c0167a</ErrorCode><ErrorCategory>0</ErrorCategory><ErrorDescription>System.ServiceModel.CommunicationException">http://schema.microsoft.com/BizTalk/2003/NACKMessage.xsd"><NAckID>{899D3BE7-A92A-49D2-8785-4394B35E5D19}</NAckID><ErrorCode>0xc0c0167a</ErrorCode><ErrorCategory>0</ErrorCategory><ErrorDescription>System.ServiceModel.CommunicationException:
The underlying connection was closed: A connection that was expected to be kept alive was closed by the server. ---> System.Net.WebException: The underlying connection was closed: A connection that was expected to be kept alive was closed by the server.
---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
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   at System.Net.Sockets.NetworkStream.BeginRead(Byte[] buffer, Int32 offset, Int32 size, AsyncCallback callback, Object state)
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   at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
   at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelAsyncRequest.CompleteGetResponse(IAsyncResult result)
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Server stack trace:
   at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result)
   at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result)
   at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result)
   at System.ServiceModel.Channels.ServiceChannel.EndRequest(IAsyncResult result)
Exception rethrown at [0]:
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at System.ServiceModel.Channels.IRequestChannel.EndRequest(IAsyncResult result)
   at Microsoft.BizTalk.Adapter.Wcf.Runtime.WcfClient`2.RequestCallback(IAsyncResult result)</ErrorDescription></ns0:NACK></detail></SOAP:Fault></SOAP:Body></SOAP:Envelope>
Kind regards Isabelledc

Questions regarding deploying Biztalk WCF service to higher environments.

Here is my situation:
I have published BizTalk schema as WCF service in my local.
I need to move this to higher environments, is there any way I can move this to upper environments without again using WCF service publishing wizard in respective environments.

Hi,
These are the more common options that I have used for this task:
Use the IIS Web Deploy: with this tool, you can export the WCF Service as a ZIP package that can be imported in the target environment manually or using the command line.
http://www.iis.net/downloads/microsoft/web-deploy
http://jpsmit.bloggingabout.net/2012/06/04/deploying-wcf-services-using-web-deploy/
Include the WCF service inside the BizTalk deployment package: I don't recommend this approach because it doesn't allow almost any customization when deployed in the target environment.
Generate a Web Setup Project: other option can be creating a web setup Project in visual studio that will deploy the WCF service.It allows some customization when deploying in the target enviorment.
http://jpsmit.bloggingabout.net/2010/03/29/deploying-a-wcf-service-using-a-web-setup-project/
Using a custom tool: as Rachid Sikrosia said in the previous post, you can use BizTalk Deployment Framework o BizTalk powershell addin to do this task.
https://psbiztalk.codeplex.com/
In my last Project, I have used a combination of both Web Setup Project and some powershell scripts to configure correctly the web site, application pool, enabled bindings, etc...
Best regards.

Using WCF service in BizTalk server.

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