[OpenSIPS-Users] issues with webrtc in 2.1 stable

Răzvan Crainea razvan at opensips.org
Thu Jun 4 09:19:45 CEST 2015


Hi, Tito!

I can't find the traces anywhere. Can you post them on pastebin?

Best regards,

Răzvan Crainea
OpenSIPS Solutions
www.opensips-solutions.com

On 06/03/2015 07:45 PM, Tito Cumpen wrote:
> The traces include the last 2000 lines of the opensips log.
>
> On Wed, Jun 3, 2015 at 12:44 PM, Tito Cumpen <tito at xsvoce.com 
> <mailto:tito at xsvoce.com>> wrote:
>
>     Razvan,
>
>
>     I have attached two traces. The first call opensips doesn't
>     transmit the bye sent from the ws UAS. The second call is
>     initiated from the ws uac and answered by the sip tcp UAS. The ack
>     from the ws uac is not sent back to the sip tcp side and so the
>     call is hung up . Th with the last 2000 lines of opensips log
>     running at level 3.
>
>     On Wed, Jun 3, 2015 at 10:31 AM, Tito Cumpen <tito at xsvoce.com
>     <mailto:tito at xsvoce.com>> wrote:
>
>         Razvan,
>
>         The ack is sourcing from the ws party to the b side which is
>         registered via tcp. Note this is also occurring when a bye is
>         sent from the ws side to the sip tcp b client. Meaning
>         OpenSIPS drops of and throws the aforementioned error.  I will
>         get a trace as soon as I can.
>
>         Thanks,
>         Tito
>
>         Hi, Tito!
>
>         I'm not sure why the proxy is trying to send the ACK over WS,
>         since the R-URI contains a TCP connection. Can you send a full
>         pcap trace for the call?
>
>         Best regards,
>
>         Răzvan Crainea
>         OpenSIPS Solutions
>         www.opensips-solutions.com  <http://www.opensips-solutions.com>
>
>         On 06/03/2015 01:55 AM, Tito Cumpen wrote:
>>         Group,
>>
>>
>>         I checked out opensips 2.1  branch today as I had been
>>         running a trunk version from about a month ago. Now I am
>>         seeing issues transmitting acks and byes to the remote side
>>         when they source from a webrtc client. Opensips is displaying
>>         this statement in the logs.
>>
>>         ERROR:proto_ws:proto_ws_send: no open tcp connection found.
>>         WebSocket connect is not supported!
>>
>>         Jun  2 22:47:44/sbin/opensips[10323]: ERROR:tm:msg_send:
>>         send() for proto 5 failed
>>
>>         Jun  2 22:47:44  /sbin/opensips[10323]:
>>         ERROR:tm:t_forward_nonack: sending request failed
>>
>>
>>
>>         Here is an ack that fails,
>>
>>
>>
>>         ACK sip:patientdemo6.gmail at 68.195.115.219:49819;transport=tcp
>>         <mailto:sip:patientdemo6.gmail at 68.195.115.219:49819;transport=tcp>
>>         SIP/2.0
>>
>>         Via: SIP/2.0/WS
>>         192.237.160.129:8080;branch=z9hG4bK1941.ac1ea01.3;i=11
>>
>>         Via: SIP/2.0/WS
>>         df7jal23ls0d.invalid;received=68.195.115.219;branch=z9hG4bKDkzZdVkwTIfn7Q6BMh0h;rport=62612
>>
>>         From: "tito"<sip:patientdemo5.gmail at nurseliveconnect.org
>>         <mailto:sip%3Apatientdemo5.gmail at nurseliveconnect.org>>;tag=E6xwQCRGTOBxlP5EaIxL
>>
>>         To: <sip:patientdemo6.gmail at nurseliveconnect.org
>>         <mailto:sip%3Apatientdemo6.gmail at nurseliveconnect.org>>;tag=k1GPy4-
>>
>>         Contact:
>>         "tito"<sip:patientdemo5.gmail at df7jal23ls0d.invalid;rtcweb-breaker=yes;click2call=no;transport=ws>
>>         <mailto:sip:patientdemo5.gmail at df7jal23ls0d.invalid;rtcweb-breaker=yes;click2call=no;transport=ws>;+g.oma.sip-im;language="en,fr"
>>
>>         Call-ID: bc03514a-10fd-b1ee-9b92-ca6046c3474f
>>
>>         CSeq: 44222 ACK
>>
>>         Content-Length: 0
>>
>>         Max-Forwards: 69
>>
>>         Proxy-Authorization: Digest
>>         username="patientdemo5.gmail at nurseliveconnect.org
>>         <mailto:patientdemo5.gmail at nurseliveconnect.org>",realm="nurseliveconnect.org
>>         <http://nurseliveconnect.org>",nonce="556e3411000001e8de622139149f48392dc597150508b7df",uri="sip:patientdemo6.gmail at 68.195.115.219:49819;transport=tcp"
>>         <mailto:sip:patientdemo6.gmail at 68.195.115.219:49819;transport=tcp>,response="326e78b8a9de4423c3a7f5d3ecaadf84",algorithm=MD5
>>
>>         Route:
>>         <sip:192.237.160.129:8080;transport=ws;r2=on;lr;ftag=E6xwQCRGTOBxlP5EaIxL;did=795.654b3927>
>>
>>         Route:
>>         <sip:192.237.160.129;transport=tcp;r2=on;lr;ftag=E6xwQCRGTOBxlP5EaIxL;did=795.654b3927>
>>
>>         User-Agent: IM-client/OMA1.0 sipML5-v1.2015.03.18
>>
>>         Organization: Doubango Telecom
>>
>>
>>         .
>>
>>         Jun  2 22:53:44 cloud-server-09 /sbin/opensips[10323]:
>>         DBG:core:forward_request: orig. len=1174, new_len=1208, proto=5
>>
>>         Jun  2 22:53:44 cloud-server-09 /sbin/opensips[10323]:
>>         ERROR:proto_ws:proto_ws_send: no open tcp connection found.
>>         WebSocket connect is not supported!
>>
>>         Jun  2 22:53:44 cloud-server-09 /sbin/opensips[10323]:
>>         ERROR:core:msg_send: send() for proto 5 failed
>>
>>
>>         Please advise.
>>
>>
>>
>>
>>
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