[SR-Users] kamctl restart and mediaproxy

Fri Feb 8 13:53:04 CET 2013

We use mediaproxy and kamailio and using the init.d script from the
Debian package to restart kamailio has no effect on mediaproxy
process.

2013/2/8 Eduardo Lejarreta <lejarreta.e at sarenet.es>:
> Good morning Daniel.
>
> I send you the "messages" log which is a bit filtered. The flow is:
>
> Start a call, engage_mediaproxy on ports (50156, 50157, 50158, 50159) and
> then "kamctl restart". As you see it seems that an instruction from kamailio
> tells mediaproxy to drop the ports.
> We have tried to script around "kamctl" to avoid sending orders to
> mediaproxy, killing the "media-dispatcher" before Kamailio and then
> restarting again (media-dispatcher) and this works OK, but seems not be a
> reasonable way to fix it.
>
> ......
> Feb  8 11:04:51 kamailio-dev media-relay[2474]:
> mediaproxy.mediacontrol.StreamListenerProtocol starting on 50156
> Feb  8 11:04:51 kamailio-dev media-relay[2474]:
> mediaproxy.mediacontrol.StreamListenerProtocol starting on 50157
> Feb  8 11:04:51 kamailio-dev media-relay[2474]:
> mediaproxy.mediacontrol.StreamListenerProtocol starting on 50158
> Feb  8 11:04:51 kamailio-dev media-relay[2474]:
> mediaproxy.mediacontrol.StreamListenerProtocol starting on 50159
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3461]: NOTICE: <core>
> [main.c:706]: Thank you for flying kamailio!!!
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3561]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3558]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3560]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3553]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3557]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3549]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3552]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3547]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3545]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3546]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3541]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3538]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3536]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3526]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3492]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3528]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3521]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3530]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3495]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3532]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3493]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3539]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3523]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3534]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3489]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3496]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3488]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3525]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3487]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3498]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3484]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3500]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3482]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3501]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3479]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3499]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3474]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3476]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3475]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3477]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3491]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3480]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3490]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3486]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev /sbin/kamailio[3483]: INFO: <core>
> [main.c:817]: INFO: signal 15 received
> Feb  8 11:05:06 kamailio-dev media-relay[2474]: (Port 50156 Closed)
> Feb  8 11:05:06 kamailio-dev media-relay[2474]: (Port 50157 Closed)
> Feb  8 11:05:06 kamailio-dev media-relay[2474]: (Port 50158 Closed)
> Feb  8 11:05:06 kamailio-dev media-relay[2474]: (Port 50159 Closed)
> Feb  8 11:05:08 kamailio-dev kamailio: INFO: <core> [tcp_main.c:4727]:
> init_tcp: using epoll_lt as the io watch method (auto detected)
> Feb  8 11:05:08 kamailio-dev /sbin/kamailio[3761]: INFO: usrloc
> [hslot.c:53]: locks array size 512
> ......
>
> Thanks and regards.
> --
> Eduardo Lejarreta.
>
> -----Mensaje original-----
> De: Daniel-Constantin Mierla [mailto:miconda at gmail.com]
> Enviado el: viernes, 08 de febrero de 2013 9:38
> Para: lejarreta.e at sarenet.es; SIP Router - Kamailio (OpenSER) and SIP
> Express Router (SER) - Users Mailing List
> Asunto: Re: [SR-Users] kamctl restart and mediaproxy
>
> Hello,
>
> not using mediaproxy, but have you looked at its logs to see if prints some
> messages?
>
> Cheers,
> Daniel
>
> On 2/7/13 5:03 PM, Eduardo Lejarreta Langarica SARENET wrote:
>> Good evening again.
>>
>> Kamailio 3.2.2 and mediaproxy 2.5.2
>>
>> An long-time issue for us:
>>
>> kamctl restart stops mediaproxy audio.
>>
>> is there anyway to avoid this?
>>
>> Any idea will be helpful.
>>
>> Thanks and best regards.
>> ----------------------------------------------------------------------
>> -------------------------------------------------------------
>> Eduardo Lejarreta
>>
>>
>>
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>> list sr-users at lists.sip-router.org
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>
> --
> Daniel-Constantin Mierla - http://www.asipto.com
> http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
> Kamailio World Conference, April 16-17, 2013, Berlin
>   - http://conference.kamailio.com -
>
>
>
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