[OpenSIPS-Users] rtpengine errors: can't send command to a RTP proxy (22:Invalid argument)
razvan at opensips.org
Wed Jun 24 05:58:47 EST 2020
I doubt this is a problem of OpenSIPS version, but rather of the OS you
are running on. I suspect that error comes from the fact that the bson
resulted has more than IOV_MAX elements, which if I recall correctly it
was 15 on some OSes.
We had a similar problem in rtpproy, where we had merged the buffers
in a single one just to pass over this limitation. Could you check if
you are facing a similar issue?
OpenSIPS Core Developer
On 6/24/20 7:32 AM, Ovidiu Sas wrote:
> This is happening also on the latest 3.0.
> The weird thing is that opensips doesn't send anything to rtpengine.
> The first opensips/rtpengine exchange on the initial INVITE works ok,
> but the opensips/rtpengine exchange on the 200ok fails (no command is
> sent by opensips - confirmed by running ngrep on the loopback
> On the next call, the initial offer works fine, but the answer fails
> due to no command issued by opensips.
> version: opensips 3.0.2 (x86_64/linux)
> flags: STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP, PKG_MALLOC,
> Q_MALLOC, F_MALLOC, HP_MALLOC, DBG_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
> MAX_URI_SIZE 1024, BUF_SIZE 65535
> poll method support: poll, epoll, sigio_rt, select.
> git revision: 3a8f6f137
> main.c compiled on 09:36:42 Jun 22 2020 with gcc 9
> On Wed, Jun 10, 2020 at 2:49 PM Ovidiu Sas <osas at voipembedded.com> wrote:
>> Hello all,
>> I'm running opensips 3.1.0-beta (latest version) and experiencing
>> connectivity issues to the rtpengine daemon running on the same host:
>> ERROR:rtpengine:send_rtpe_command: can't send command to a RTP proxy
>> (22:Invalid argument)
>> ERROR:rtpengine:send_rtpe_command: timeout waiting reply from a RTP proxy
>> ERROR:rtpengine:send_rtpe_command: proxy <udp:127.0.0.1:2223> does not
>> respond, disable it
>> ERROR:rtpengine:rtpe_function_call: no available proxies
>> After an opensips restart, everything comes to normal.
>> I was running previously opensips 3.1.0-dev and everything was working fine.
>> The issue starts showing up after a few days with very little traffic.
>> Is there anyone experiencing this issue?
>> VoIP Embedded, Inc.
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