Advanced Forum Search Results
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Hi,
have you verified the maxConcurrentCalls of your WCF service?
Useful links:
http://social.msdn.microsoft.com/Forums/en-US/wcf/thread/0100389e-b0f7-4406-92ff-5e5ad898d266
http://msdn.microsoft.com/en-us/library/system.servicemodel.description.servicethrottlingbehavior.maxconcurrentcalls.aspx
HTH.
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Hi,
I've posted a simple example of communication between Silverlight/PHP using WebClient here: http://www.davidezordan.net/blog/?p=1231
Just insert your calls to MySQL inside the PHP script and you're done.
HTH.
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Great, glad to help!
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Hi,
you can also try other push solutions like sockets (if you can use it) or these ones:
Scalable Duplex Messaging with Silverlight 3 and Windows Azure - http://blogs.msdn.com/ales/archive/2009/09/22/scalable-duplex-messaging-with-silverlight-3-and-windows-azure.aspx
HTML5 WebSockets - ...
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If the service is working properly on your dev machine, it should work on production too.
I'd try to deploy a simple "Hello world" WCF service to your production server and test it with WcfTestClient.exe, in this way you can understand if it's a server configuration error.
When your "Hello world" is properly running ...
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Thank you Jesse, great article.
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Hi,
have you tried the example? Have you been able to make it run under IIS7? Let me know
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Read the previous answer, use WcfTestClient.exe to call your service and verify that all the methods are returning the right results.
If not, try to debug the single calls to find the source of the exception (you can use comments, for instance).
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Since you are connecting to SQLServer from your WCF service, you should create a specific user in your db and use that user in the connection string to access the db.
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Hi,
just deployed to IIS7, Windows 7 x64, the example works well.
Remember to update the Service Reference and the following line in the mainpage.xaml.cs:
EndpointAddress address = new EndpointAddress("http://localhost/DuplexService/DuplexService.svc");