On Sun, 2011-01-23 at 21:28 +0000, Mark Ellis wrote:

> I actually have no idea how to fix it at the moment, but I know exactly
> why it happens. When a device connects, we open a listening tcp server
> on port 990 and 5679, the first is for WM5 and the second is for
> 'legacy'. We do both because we dont know what kind it is yet. When the
> Wm2003 device connects to port 5679, we close the server on 990 because
> we don't need it.
> 
> But it doesn't close on 990, so when the device is unplugged and
> replugged, we again open both servers, but 990 failed to close, so when
> we try and open it we get an error.
> 
> I've gone right down to trying to close the file descriptor manually, no
> good. It's bound to be something obvious. Anyone that spots it gets to
> be King of Synce !!!!!!

can you run netstat and see what state the port is in after unplugging
the device?  I'm a little rusty on my socket programming...

-- 
Iain Buchanan <iaindb at netspace dot net dot au>

Lackland's Laws:
        (1) Never be first.
        (2) Never be last.
        (3) Never volunteer for anything


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