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Remoting accross app domains times out

Posted By:      Posted Date: May 22, 2011    Points: 0   Category :WPF

I have a windows service that basically uses class A.

class A: MarshalByRefObject


public override object InitializeLifetimeService()

{return null;}

public void DoStuff()



B b=(B)d.CreateInstanceAndUnwrap("Assembly","Assembly.B")





class B: MarshalByRefObject


public override object InitializeLifetimeService()

{return null;}



Class B loads other assemblies and other stuff, and works OK.  Then, class B is supposed to receive an event, and propagate it back into class A.  This works well...

Unless my windows service has been running for ~15 or more minutes.  Then I get this, right at the point where class B is trying to use an object from A that is a proxy.  I get this error:

System.Runtime.Remoting.RemotingException: Object '/76f696bb_5e36_4e15_a1fc_ef119c0dceb5/bhbkahr51e3zvff_uhir03ch_4.rem' has been disconnected or does not exist at the server.

Any ideas what I'm doing wrong?

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