[OpenSER-Users] Crashes with OpenSER and RTP Proxy

Daniel-Constantin Mierla miconda at gmail.com
Mon Jul 7 09:39:45 CEST 2008


Hello,

On 06/27/08 12:02, Samuel Muller wrote:
> Hello all,
>
> This e-mail to find some help, i'm desperate.
>
> I've many stability problems, when using RTP Proxy + OpenSER.
> Maybe it's hardware, maybe ... I really don't know.
>
> -> Infos :
>
> Server : Dell PowerEdge dual Xeon, 2 GB RAM, PERC 6i RAID card.
>
> OS: i tried all these one :
> . ubuntu gutsy
> . ubuntu hardy
> . debian etch
> . debian lenny (actually running)
> the problems are the same on each distro.
> it's AMD64 architecture-based :
> Linux 2.6.18-6-amd64 #1 SMP Fri Jun 6 05:24:08 UTC 2008 x86_64 GNU/Linux
>
> I need mySQL, NAT, and Radius support (Radiator used).
> I compilated as indicated, to enable in the acc module the support of 
> Radius.
> I used the libradius (radiusclient-ng 0.5.6), and tried too with the 
> libradius-ng2.
>
> sources :
> http://www.openser.org/dokuwiki/doku.php/install:make-debian-packages
> http://www.openser.org/dokuwiki/doku.php/install:backport-debian-source-package
> and some related websites like voip-info.org <http://voip-info.org/>, ...
>
> then, i tried these pairs :
> RTP Proxy 1.02 + OpenSER 1.3.1 : crash
> RTP Proxy 1.02 + OpenSER 1.3.2 : crash (actually running)
> RTP Proxy 1.1 + OpenSER 1.3.1 : crash
> RTP Proxy 1.1 + OpenSER 1.3.2 : crash
>
> But, at each first running, all works fine : NAThelper, Radius, mySQL.
> Registrations are ok, accounting tickets and mySQL requests too, calls 
> are fine, ...
>
> And when i changed one line of config, for example, an AVP value, it 
> crashes at restart or just at the start, for different reasons each time.
> The processes become ghosts, or never restart, etc...
> See all the debug files in attached files - in this case, it's the 
> NAThelper who crashed - but sometimes it works really fine ... even if 
> i don't touch any configuration.
>
> If you need more infos, or another kind of crash, no pbm ...
the log from the zip says one openser terminates and then the parent 
gets a sigchild. Do you get core dumps? Any backtrace? All happens at 
startup for this case.

Cheers,
Daniel

>
> Many thanks to all for any suggestions, this situation makes me crazy.
>
> Samuel MULLER
>
-- 
Daniel-Constantin Mierla
http://www.asipto.com





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