[AG-TECH] Network and Bridge Questions

["Miguel A. Sáez Llorente"]

On 11/11/2011, at 4:24 AM, JULIAN CASTRO wrote:
> And second, we have a problem with our bridge trying to make it appear 
> in the list of bridges: clients can see the bridge when clicking in 
> “find additional bridges” but only in the first 5 minutes after 
> starting the bridge in the server. After that, no client can see the 
> bridge, but if it is in the cache of bridges it is possible to connect 
> to the bridge and it works. The problem is “discovering the bridge”. 
> If we copy the cache file with our bridge on it in the clients pc´s, 
>  they can connect to the bridge but it is not a good approach.

Hello,

I'm having exactly the same issue. I recently migrated my AG server to a 
new machine with a Debian Squeeze (2.6.32-5-686). I can start the bridge 
without any problem. Here is the the 'ps' output:

1201      2146 11.0 10.5  49336 26712 ?        S    13:15   0:00 
/usr/bin/python /usr/bin/Bridge3.py --name=ES.USC --location=Spain 
--registryUrl=http://www.accessgrid.org/registry/peers.txt

But, same as Julian, the clients can only see the bridge the first few 
minutes after starting the bridge... I also get a new process running 
when this happens:

1201      2418  0.3  0.2   1736   640 ?        S    13:20   0:00 
/usr/bin/QuickBridge -g 233.4.200.18 -m 10002 -u 51688 -i 600

At first i thought it was because i wasn't declaring some of the 
variables like the --registryurl but doing so doesn't help either.
I also tried running the bridge manually instead of running it as a 
service inside an script: Bridge3.py -n ES.USC -l Spain .

And last, i also made sure my server is using python2.5 as default 
instead of 2.6 if that helps with something.

Any help on this will be very much appreciated.

Regards,

-- 
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Miguel A. Sáez Llorente
Soporte tareas multimedia - ATIC

Univ. Santiago de Compostela (USC)
Rúa de José María Suárez Núñez (Campus Sur) - Pavellón de Servicios
15705 Santiago de Compostela - SPAIN

E-mail: miguelangel.saez at usc.es
Tel:    (+34 881811000) ext. 13035 / Directo 881813035
Tel AG: (+34 881811000) ext. 16273 / Directo 881970144
Fax:    +34  981547070
Web:    http://www.usc.es/atic

https://connectnow.acrobat.com/miguelangelsaez770

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