[OpenSIPS-Users] rtpproxy timeout notifications

Flavio Goncalves flavio at asteriskguide.com
Thu Jan 3 11:31:21 CET 2013


Hi Razvan,

I'm checking if the problem is not related to re-invites and calling
rtpproxy set with an invalid value. Anyway, the logs are below.

Dec 20 14:59:28 /sbin/opensips[6978]:
ERROR:rtpproxy:timeout_listener_process: Wrong formated message received
from rtpproxy [1]

Dec 20 14:59:28 /sbin/opensips[6978]:
INFO:rtpproxy:timeout_listener_process: RTPProxy buffer: [255]
<3066.74196691#0121744.870880408#0121968.1268777973#012949.1984340712#01274.448511458#012860.999375735#0121893.793805873#0122451.492975819#0123796.1055294097#012485.853875076#0122426.1713554641#0122310.1069754522#012555.1176777710#0123225.315833604#0122922.440360056#012976.780586176#0122899.1149567571#0121>

Flavio E. Goncalves
CEO - V.Office



2012/12/18 Răzvan Crainea <razvan at opensips.org>

>  Hi, Flavio!
>
> I've attached a patch for the rtpproxy module, that for every error, it
> prints the buffer received from the Rtpproxy server. What I want to see is
> if the message is totally broken, or only some parts of it are malformed.
> Could you please apply this patch, and paste us the output when the error
> occurs again?
>
> Best regards,
>
> Razvan Crainea
> OpenSIPS Core Developerhttp://www.opensips-solutions.com
>
> On 12/13/2012 07:01 PM, Flavio Goncalves wrote:
>
> I'm having an issue with timeout notification of rtpproxy.
>
>  Usually sessions are disconnected properly with rtpproxy timeout
> notification:
>
>  INFO:do_timeout_notification: notification timeout sent 1715.2112525045
> : Success (The dialog hash is presented correctly with period .)
>
>  However, In some cases (3 to 7 per day in 25000 calls) we got the
> following message from rtpproxy module. RTP Proxy in this case send the
> dialog id with a # in the middle. I can't reproduce the problem in the lab.
>
>  Dec 12 16:42:4 ERROR:rtpproxy:timeout_listener_process: Wrong formated
> message received from rtpproxy - invalid dialog entry [1727216578#0123634]
>
>  In this case there is a hash in the middle of the dialog identifier (a
> str2int function generates this error in the rtpproxy module denying the
> request and throwing the error message.
>
>  No errors in OpenSIPS log
> No errors in rtpproxy log (debug enabled)
>
>  Any ideas?
>
>  Flavio E. Goncalves
>
>
>
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