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Hi Razvan,<br>
<br>
Actually we don't even enter in the rtpp_test function. I added some
other traces in the select_rtpp_node function :<br>
<br>
<small><font face="Courier New, Courier, monospace"> if
(selected_rtpp_set->rtpp_node_count == 1) {<br>
LM_INFO("rtpproxy node count = 1\n");<br>
node = selected_rtpp_set->rn_first;<br>
LM_INFO("node->rn_disabled = %d,
node->rn_recheck_ticks = %d, get_ticks =
%d\n",node->rn_disabled,node->rn_recheck_ticks,get_ticks());<br>
if (node->rn_disabled &&
node->rn_recheck_ticks <= get_ticks())<br>
node->rn_disabled = rtpp_test(node,
1, 0);<br>
LM_INFO("result rtpp_test = %d\n",
node->rn_disabled);<br>
return node->rn_disabled ? NULL : node;<br>
}</font></small><br>
<br>
and here is what I get when an INVITE is received :<br>
<br>
<small><font face="Courier New, Courier, monospace">Nov 8 11:19:01
WWW_64Bits ./opensips[24317]: INFO :: (INVITE) rtpproxy set 1<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
INFO:rtpproxy:select_rtpp_node: entering select_rtpp_node<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
INFO:rtpproxy:select_rtpp_node: rtpproxy node count = 1<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
INFO:rtpproxy:select_rtpp_node: node->rn_disabled = 0,
node->rn_recheck_ticks = 0, get_ticks = 121<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
INFO:rtpproxy:select_rtpp_node: result rtpp_test = 0<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
INFO:rtpproxy:select_rtpp_node: entering select_rtpp_node<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
INFO:rtpproxy:select_rtpp_node: rtpproxy node count = 1<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
INFO:rtpproxy:select_rtpp_node: node->rn_disabled = 1,
node->rn_recheck_ticks = 181, get_ticks = 121<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
INFO:rtpproxy:select_rtpp_node: result rtpp_test = 1<br>
Nov 8 11:19:01 WWW_64Bits ./opensips[24317]:
ERROR:rtpproxy:force_rtp_proxy_body: no available proxies</font></small><br>
<br>
You can see we never enter in the "if" :(<br>
Consequently, I have several questions :<br>
- why do we see 2 calls to select_rtpp_node while we have chosen
only the rtpproxy set 1 ?<br>
- what does the node->rn_recheck_ticks parameter means ?<br>
- do you think the bug is in my opensips.cfg or in the rtpproxy
module ?<br>
<br>
Thanks a lot for your help.<br>
<br>
Best regards,<br>
<br>
Sebastien<br>
<br>
Le 08/11/2011 12:10, Razvan Crainea a écrit :
<blockquote cite="mid:4EB90E2B.4010706@opensips.org" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Hi Sebastien,<br>
<br>
No, if rtpp_test returns 1, it means that the chosen rtpproxy node
should be disabled for a while. You should try to see why OpenSIPS
detects the node as disabled.<br>
<br>
Regards,<br>
<pre class="moz-signature" cols="72">--
Răzvan Crainea
OpenSIPS Developer</pre>
<br>
On 11/07/2011 04:31 PM, Sebastien CRUAUX wrote:
<blockquote cite="mid:4EB7EBC7.4030005@halys.fr" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Hi Razvan,<br>
<br>
I added some INFO traces in the select_rtpp_node function in
order to get some clues about what happens (see enclosed file).<br>
Here is what is displayed in my /var/log/messages when an INVITE
is received :<br>
<br>
Nov 7 15:21:38 WWW_64Bits ./opensips[19884]: INFO :: (INVITE)
rtpproxy set 1<br>
Nov 7 15:21:38 WWW_64Bits ./opensips[19884]: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="INFO:rtpproxy:select_rtpp_node:">INFO:rtpproxy:select_rtpp_node:</a>
entering select_rtpp_node<br>
Nov 7 15:21:38 WWW_64Bits ./opensips[19884]: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="INFO:rtpproxy:select_rtpp_node:">INFO:rtpproxy:select_rtpp_node:</a>
rtpproxy node count = 1<br>
Nov 7 15:21:38 WWW_64Bits ./opensips[19884]: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="INFO:rtpproxy:select_rtpp_node:">INFO:rtpproxy:select_rtpp_node:</a>
result rtpp_test = 0<br>
Nov 7 15:21:38 WWW_64Bits ./opensips[19884]: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="INFO:rtpproxy:select_rtpp_node:">INFO:rtpproxy:select_rtpp_node:</a>
entering select_rtpp_node<br>
Nov 7 15:21:38 WWW_64Bits ./opensips[19884]: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="INFO:rtpproxy:select_rtpp_node:">INFO:rtpproxy:select_rtpp_node:</a>
rtpproxy node count = 1<br>
Nov 7 15:21:38 WWW_64Bits ./opensips[19884]: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="INFO:rtpproxy:select_rtpp_node:">INFO:rtpproxy:select_rtpp_node:</a>
result rtpp_test = 1<br>
Nov 7 15:21:38 WWW_64Bits ./opensips[19884]:
ERROR:rtpproxy:force_rtp_proxy_body: no available proxies<br>
<br>
This is really weird, if rtpp_test returns 1, it should mean
that the rtpproxy socket was found right ? Then why do we have
an error message saying that there are no available proxies ?
I'm confused...<br>
<br>
Best regards,<br>
<br>
Sebastien<br>
<br>
Le 04/11/2011 15:23, Razvan Crainea a écrit :
<blockquote cite="mid:4EB3F55B.8030308@opensips.org" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Hi Sebastien,<br>
<br>
I will try to replicate this scenario and see if I am getting
the same behaviour. I will get back to you later.<br>
<br>
Regards,<br>
<pre class="moz-signature" cols="72">--
Răzvan Crainea
OpenSIPS Developer</pre>
<br>
On 11/04/2011 04:20 PM, Sebastien CRUAUX wrote:
<blockquote cite="mid:4EB3F4B5.5070301@halys.fr" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
I also tried to enter the rtpproxy_sock parameters and the
set IDs in the nh_sockets table and to load the rtpproxy
sets from the database but it did not work either :(<br>
<br>
Sebastien<br>
<br>
Le 04/11/2011 11:52, Sebastien CRUAUX a écrit :
<blockquote cite="mid:4EB3C402.1010502@halys.fr" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Hi Razvan,<br>
<br>
Yes I think I declared the rtpproxy sets correctly, unless
there is some new parameter in the new rtpproxy module
that I forgot :<br>
<br>
# ----- rtpproxy params -----<br>
modparam("rtpproxy", "rtpproxy_sock", "1 ==
udp:localhost:12221")<br>
modparam("rtpproxy", "rtpproxy_sock", "2 ==
udp:localhost:12222")<br>
<br>
Regards,<br>
<br>
Sebastien<br>
<br>
Le 04/11/2011 11:44, Razvan Crainea a écrit :
<blockquote cite="mid:4EB3C1F9.1020003@opensips.org"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Hi Sebastien,<br>
<br>
Are you sure that when you declare the RTPProxy sets you
allocate them the set identifiers (1 and 2)? Can you
send us the rtpproxy_sock parameters declaration?<br>
<br>
Regards,<br>
<pre class="moz-signature" cols="72">--
Răzvan Crainea
OpenSIPS Developer</pre>
<br>
On 11/04/2011 12:27 PM, Sebastien CRUAUX wrote:
<blockquote cite="mid:4EB3BE0D.9010505@halys.fr"
type="cite">
<meta http-equiv="content-type" content="text/html;
charset=ISO-8859-1">
Hi,<br>
<br>
I am currently migrating my old Opensips 1.6.2 to the
new Opensips 1.7.0 but I am facing some issues with
the configuration of rtpproxy.<br>
The version of rtpproxy I am using is the commit
6b82ff914543d21ff9ddbb797b40a77516348308.<br>
<br>
When I start Opensips, the two sets of rtpproxies I
configured are detected :<br>
<small><font face="Courier New, Courier, monospace"><br>
<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="INFO:rtpproxy:rtpp_test:">INFO:rtpproxy:rtpp_test:</a>
rtp proxy <udp:localhost:12221> found,
support for it enabled<br>
<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="INFO:rtpproxy:rtpp_test:">INFO:rtpproxy:rtpp_test:</a>
rtp proxy <udp:localhost:12222> found,
support for it enabled</font></small><br>
<br>
However, when an INVITE is received by Opensips it
seems rtpproxy is not found, consequently the SDP body
is not rewritten :<br>
<br>
<small><font face="Courier New, Courier, monospace">INFO
:: (INVITE) rtpproxy set 1</font></small><br>
<small><font face="Courier New, Courier, monospace">ERROR:rtpproxy:force_rtp_proxy_body:
no available proxies</font></small><br>
<br>
More information about my configuration :<br>
- my Opensips/rtpproxy server has 2 IP addresses, one
opened on the internet, one internal used to
communicate with my VoIP/PSTN gateway<br>
- I have 2 sets of rtpproxies : the 1st one is in
bridge mode for VoIP to PSTN or PSTN to VoIP calls,
the 2nd one only listens on the external IP and is
used for SIP to SIP calls<br>
<br>
<small><font face="Courier New, Courier, monospace">
./rtpproxy -u seb -l 172.17.1.126 172.17.1.131 -s
udp:localhost 12221 -m 18000 -M 18020<br>
./rtpproxy -u seb -l 172.17.1.131 -s
udp:localhost 12222 -m 18021 -M 18030</font><br>
<br>
</small>- below is the part of my opensips.cfg file
which handles the INVITE requests (I just replaced my
public IP address with xx.xx.xx.xx) :<br>
<br>
<small><font face="Courier New, Courier, monospace">
if (is_method("INVITE")) {<br>
if (registered("location","$fu")
&& registered("location")) { # if
From and To are SIP registered : we use rtpproxy 2
(external IP)<br>
setflag(22);<br>
xlog("INFO :: (INVITE)
rtpproxy set 2");<br>
}<br>
else
{
# otherwise, SIP to ISUP or ISUP to SIP call : we
use rtpproxy 1 (bridge mode)<br>
xlog("INFO :: (INVITE)
rtpproxy set 1");<br>
}<br>
if (has_body("application/sdp")) {<br>
if (isflagset(22)) {<br>
set_rtp_proxy_set("2");<br>
if
(rtpproxy_offer("","xx.xx.xx.xx")) {<br>
t_on_reply("1");<br>
}<br>
}<br>
else {<br>
set_rtp_proxy_set("1");<br>
if (dst_ip ==
172.17.1.131) { # my IP
address opened to the internet (external IP)<br>
if
(rtpproxy_offer("ei","xx.xx.xx.xx")) {<br>
t_on_reply("1");<br>
}<br>
}<br>
if (dst_ip ==
172.17.1.126) { # my internal
IP address<br>
if
(rtpproxy_offer("ie","xx.xx.xx.xx")) {<br>
t_on_reply("1");<br>
}<br>
}<br>
}<br>
<br>
}<br>
else {<br>
t_on_reply("2");<br>
}<br>
}</font></small><br>
<br>
<br>
Any idea ? I have been stuck on this issue for a few
days, this configuration worked fine with my previous
versions of Opensips and rtpproxy.<br>
<br>
Best Regards,<br>
<br>
Sebastien <br>
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