Client Socket Shutdown is not visible on the Server Socket

microsoft.public.dotnet.framework

5 Nov 2007 8:22 AM

Miroslav Endys

I have two apps. Client and Server (both are windows console apps).

Im using Client Socket of this definition AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp
and Im using async communication with the Server Socket.
I have no opened NetworkStream.

In case, I kill my client application (via red cross) the server application
can see, that client has been disconnected.
In case, I shutdown the client socket and close it on the client side, and
then close my client apps, the server cannot see, that the client
application has been disconnected.
WHY???

Thanks
ME

5 Nov 2007 4:52 PM

Peter Duniho

On 2007-11-05 00:22:52 -0800, "Miroslav Endys" <n***@endys.cz> said:

> [...]
> In case, I kill my client application (via red cross) the server
> application can see, that client has been disconnected.
> In case, I shutdown the client socket and close it on the client side,
> and then close my client apps, the server cannot see, that the client
> application has been disconnected.
> WHY???

Are you actually calling Socket.Shutdown()?

It's not really possibly to answer your question without seeing the
code you wrote. For specific advice, you should post a
concise-but-complete sample of code that reliably demonstrates the
problem.

"Concise" means you only include the minimum code required, and
"complete" means you post enough code to compile and run without any
addition effort on someone else's part.

Pete