RE: [lwip-users] Problem with long term running of lwIP.

[Taranowski, Thomas (SWCOE)]

Thanks for the replies.  I've added in some statistics collection code,
and am working with my customer to see if we can figure out the problem.
I'll post any answers I find.

> -----Original Message-----
> From: address@hidden
> [mailto:address@hidden
On
> Behalf Of Caglar Akyuz
> Sent: Wednesday, February 27, 2008 4:34 PM
> To: Mailing list for lwIP users
> Subject: Re: [lwip-users] Problem with long term running of lwIP.
> 
> Pettinato, Jim wrote:
> > I've been fighting something that sounds at least similar - at
> > particular customer sites - for over a month. For me, it's locking
> > up about every 48-60 hours, with a casually polling Modbus
> > TCP connection (~ 200 ms between polls) - and lwIP 1.2.0. It
requires a
> > power cycle of our equipment to restore the operation of the stack.
> >
> 
> Also somehow similar situation happens here. Some customers are
> reporting ethernet connection locking for the devices which I can not
> simulate in my working environment. Lockings occurs after 1-2 days and
> we are performing soft resets for the devices. I always think there
are
> other problems(not because of the stack).
> 
> BTW, I'm using lwip 1.1.0.
> 
> Regards,
> Caglar
> 
> 
> _______________________________________________
> lwip-users mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/lwip-users