Getting WCF RIA Service Timeout - wcf

Question

I am running heavy WCF RIA service operation and getting such error on client-side Silverlight app:
Uncaught Error: Unhandled Error occurred in Silverlight Application:
Submit operation failed. Для запроса HTTP к
"https://localhost/MyProject/ClientBin/myservice.svc/binary" has exceeded the allotted timeout. The time allotted to this operation may have been a portion of a longer timeout.
Stack Trace:
в System.Windows.Ria.OperationBase.Complete(Exception error)
в System.Windows.Ria.SubmitOperation.Complete(Exception error)
в System.Windows.Ria.DomainContext.CompleteSubmitChanges(IAsyncResult asyncResult)
в System.Windows.Ria.DomainContext.<>c__DisplayClassd.<SubmitChanges>b__5(Object )
I am getting such timeout in 1 minute of execution.
My context looks like that:
[EnableClientAccess()]
public class ConfigService : LinqToEntitiesDomainService<MyEntityFrameworkEntities>
Here is code screenshot:

Answer 1

ach of the settings discussed in this topic are made on the binding itself, either in code or configuration. The following code shows how to programmatically set timeouts on a WCF binding in the context of a self-hosted service.
public static void Main()
{
Uri baseAddress = new Uri("http://localhost/MyServer/MyService");
try
{
ServiceHost serviceHost = new ServiceHost(typeof(CalculatorService));
WSHttpBinding binding = new WSHttpBinding();
binding.OpenTimeout = new TimeSpan(0, 10, 0);
binding.CloseTimeout = new TimeSpan(0, 10, 0);
binding.SendTimeout = new TimeSpan(0, 10, 0);
binding.ReceiveTimeout = new TimeSpan(0, 10, 0);
serviceHost.AddServiceEndpoint("ICalculator", binding, baseAddress);
serviceHost.Open();
// The service can now be accessed.
Console.WriteLine("The service is ready.");
Console.WriteLine("Press <ENTER> to terminate service.");
Console.WriteLine();
Console.ReadLine();
}
catch (CommunicationException ex)
{
// Handle exception ...
}
}
The following example shows how to configure timeouts on a binding in a configuration file.
<configuration>
<system.serviceModel>
<bindings>
<wsHttpBinding>
<binding openTimeout="00:10:00"
closeTimeout="00:10:00"
sendTimeout="00:10:00"
receiveTimeout="00:10:00">
</binding>
</wsHttpBinding>
</bindings>
</system.serviceModel>
you shoud edi For RIA Service
Either one line after domain context creation:
((WebDomainClient<LibraryDomainContext.ILibraryDomainServiceContract>)this.DomainClient).ChannelFactory.Endpoint.Binding.SendTimeout = new TimeSpan(0, 5, 0);
or a partial class
public partial class LibraryDomainContext
{
partial void OnCreated()
{
if(DesignerProperties.GetIsInDesignMode(App.Current.RootVisual))
((WebDomainClient<LibraryDomainContext.ILibraryDomainServiceContract>)this.DomainClient).ChannelFactory.Endpoint.Binding.SendTimeout = new TimeSpan(0, 5, 0);
}
}

Answer 2

When calling from a client you want to increase the sendTimeout attribute.
closeTimeout = The time interval for the connection to close
openTimeout = The time interval for the connection to open
receiveTimeout = The time interval a service allows the connection to be inactive
sendTimeout = The time interval the client waits for a response