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Re: [ns] TcpApp, problem killing agents



Can you describe it in more detail, perhaps give a stack trace?
TcpApp::process_data() simply returns if given a NULL data pointer so I
don't see why it should core dump there. Thanks.

On Mon, 31 Jul 2000, Tarik Alj wrote:

> Date: Mon, 31 Jul 2000 11:53:59 -0400 (EDT)
> From: Tarik Alj <[email protected]>
> To: [email protected]
> Subject: [ns] TcpApp, problem killing agents
> 
> Hi,
> 
> 	I am working on a h323 model for NS that is loosely based on the 
> webcache model. I have a problem killing TCP connections : I have one agent send 
> the other via a TcpApp a "stop-session" request; the instproc stop-session kills 
> the tcp connections and a sigsev happens. It seems that process_data is called 
> with a null pointer (the data...) wich makes the program core dump. 
> 	Has anybody experienced the same sort of problem? Or is interested by 
> such a problem...
> 	Thanks,
> 	
> Tarik