[SR-Users] Runaway TCP Log

[Daniel-Constantin Mierla]

These are warning messages, if you want better protection of the log 
size, lower debug level.

For tuning of tcp, read doc/tcp_tunning.txt

Probably you have a low value for open fds, look at 'ulimit -n'.

Cheers,
Daniel

On 3/18/13 6:42 PM, Simon Perreault wrote:
> Le 2013-03-18 18:12, Krishna Kurapati a écrit :
>> My Log filled to 20G overnight with these
>>
>> Mar 18 09:59:44 sipprod /usr/local/sbin/kamailio[26157]: ERROR: <core>
>> [tcp_main.c:4049]: WARNING: handle_new_connect: error while accepting
>> connection(24): Too many open files
>> Mar 18 09:59:44 sipprod /usr/local/sbin/kamailio[26157]: ERROR: <core>
>> [tcp_main.c:4049]: WARNING: handle_new_connect: error while accepting
>> connection(24): Too many open files
>> Mar 18 09:59:44 sipprod /usr/local/sbin/kamailio[26157]: ERROR: <core>
>> [tcp_main.c:4049]: WARNING: handle_new_connect: error while accepting
>> connection(24): Too many open files^C
>>
>> [...]
>>
>> Is this an issue with Kamailio or something else?
>
> Yes it's an issue with Kamailio. Any daemon should throttle accept() 
> calls when encountering file descriptor exhaustion.
>
> That does not mean that the exhaustion situation you encountered was 
> normal in the first place, but at least Kamailio should react 
> correctly. Filling the logs or busy-looping are not acceptable.
>
> Simon
>
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-- 
Daniel-Constantin Mierla - http://www.asipto.com
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Kamailio World Conference, April 16-17, 2013, Berlin
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