Jody,
when ds_select_dst() fails, don't you get any other previous err logs
giving clues on the failures ?
Regards,
Bogdan
Jody Rudolph wrote:
Bogdan,
This is how I have I have been using it as a workaround. This does work 100% of
the time and $du is being populated by the dispatcher addresses in round-robin.
ds_select_dst("1", "4");
switch($du)
{
case "sip:192.168.1.1":
xlog("reg destination address is $du\n");
t_replicate("sip:192.168.1.1");
break;
case "sip:192.168.1.2":
xlog("reg destination address is $du\n");
t_replicate("sip:192.168.1.2");
break;
}
I changed it to the if statement you suggested and I also see the expected behavior. The correct IPs are being logged from the xlog("replicating to $du \n"); statement.
The strange part is this:
Using the following
if ( ds_select_dst("1", "4") ) {
xlog("replicating to $du \n");
t_replicate("$du");
} else {
xlog("failure to select");
}
The first 4 registrations processed triggered a "failure to select". After that, it started working as expected. I have since restarted the service 5 times with no occurrences of failure.
After this I reverted to the original configuration of
ds_select_dst("1", "4");
t_replicate("$du");
Dec 23 10:09:39 [16005] ERROR:core:parse_uri: bad uri, state 0 parsed: <<nul> (4) /
<<null>> (6)
Dec 23 10:09:39 [16005] ERROR:tm:uri2proxy: bad_uri: <null>
Dec 23 10:09:39 [16005] ERROR:tm:t_forward_nonack: failure to add branches
I will run it in the if statement for a while and monitor the results.
Thanks,
Jody
On Dec 23, 2010, at 9:33 AM, Bogdan-Andrei Iancu wrote:
Hi Jody,
in 1.6.4, it seams that $du is NULL (no value) - are you sure the ds_select_dst() was
successful ? put it in an "if" statement :
if ( ds_select_dst("1", "4") ) {
xlog("replicating to $du \n");
t_replicate("$du");
} else {
xlog("failure to select");
}
Regards,
Bogdan
Jody Rudolph wrote:
Bogdan,
I am using SVN latest 1.6 via:
|svn co https://opensips.svn.sourceforge.net/svnroot/opensips/branches/1.6
opensips_1_6|
I tried last week at 1.6.3 and received the errors I posted in the previous
email. After 1.6.4 the error messages have changed slightly but still seems to
be related.
call to function:
ds_select_dst("1", "4");
t_replicate("$du");
1.6.3 error:
Dec 20 13:16:02 [12858] ERROR:core:parse_uri: uri too short: <$du> (3)
Dec 20 13:16:02 [12858] ERROR:tm:uri2proxy: bad_uri: $du
1.6.4 error:
Dec 22 10:18:50 [11874] ERROR:core:parse_uri: bad uri, state 0 parsed: <<nul> (4) /
<<null>> (6)
Dec 22 10:18:50 [11874] ERROR:tm:uri2proxy: bad_uri: <null>
Dec 22 10:18:50 [11874] ERROR:tm:t_forward_nonack: failure to add branches
Thanks,
Jody
On Dec 22, 2010, at 5:18 AM, Bogdan-Andrei Iancu wrote:
Hi Jody,
What version / revsion number are you testing with ?
That add-on in still there (trunk and 1.6) as far I checked.
Regards,
Bogdan
Jody Rudolph wrote:
This was added and working at one time but in the latest SVN it seems to have
reverted back to non-working. Am I missing a setting that has changed?
ds_select_dst("1", "4");
t_replicate("$du");
Dec 20 13:16:02 [12858] ERROR:core:parse_uri: uri too short: <$du> (3)
Dec 20 13:16:02 [12858] ERROR:tm:uri2proxy: bad_uri: $du
Thanks,
Jody Rudolph
On Oct 4, 2010, at 9:57 AM, Razvan Crainea wrote:
/ Hi Jody,
/>/ />/ I just made a commit with this feature. Now t_replicate can also receive
/>/ a pseudo-variable as argument.
/>/ Please update from svn (it is both in trunk and 1.6).
/>/ />/ Regards,
/>/ />/ -- />/ Razvan Crainea
/>/ www.voice-system.ro <http://www.voice-system.ro>
<http://www.voice-system.ro>
/>/ />/ />/ />/ On 10/04/2010 02:17 PM, Bogdan-Andrei Iancu wrote:
/>>/ Hi Jody,
/>>/ />>/ Indeed, this is not a nice solution - let me put on the TODO list the
/>>/ support for variables in t_replicate.
/>>/ />>/ Regards,
/>>/ Bogdan
/>>/ />>/ Jody Rudolph wrote:
/>>>/ Just in case anyone might need a workaround here like I did I thought I
would share what I did to get it to work.
/>>>/ />>>/ Since the servers I am load balancing registrations across share a
database backend for registrations I am trying to spread the registrations across single servers
using dispatcher.
/>>>/ />>>/ Lets say we have the following 3 IPs:
/>>>/ />>>/ 192.168.1.2
/>>>/ 192.168.1.3
/>>>/ 192.168.1.4
/>>>/ />>>/ />>>/ Since we cant use (that I can figure out anyway)
/>>>/ ds_select_dst("1", "4");
/>>>/ t_replicate($du);
/>>>/ />>>/ I used:
/>>>/ />>>/ ds_select_dst("1", "4");
/>>>/ switch($du)
/>>>/ {
/>>>/ case "sip:192.168.1.2":
/>>>/ xlog("reg destination address is $du\n");
/>>>/ t_replicate("sip:192.168.1.2");
/>>>/ break;
/>>>/ case "sip:192.168.1.3":
/>>>/ xlog("reg destination address is $du\n");
/>>>/ t_replicate("sip:192.168.1.3");
/>>>/ break;
/>>>/ case "sip:192.168.1.4":
/>>>/ xlog("reg destination address is $du\n");
/>>>/ t_replicate("sip:192.168.1.4");
/>>>/ break;
/>>>/ default:
/>>>/ xlog("Dispatching Reg failed: $du\n");
/>>>/ sl_reply_error();
/>>>/ break;
/>>>/ }
/>>>/ exit;
/>>>/ />>>/ Not the cleanest way of doing it, but it works.
/>>>/ />>>/ />>>/ />>>/ Thanks,
/>>>/ Jody Rudolph
/>>>/ />>>>/ />>>/ />>>/ _______/
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--
Bogdan-Andrei Iancu
OpenSIPS Event - expo, conf, social, bootcamp
2 - 4 February 2011, ITExpo, Miami, USA
www.voice-system.ro <http://www.voice-system.ro>
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_______________________________________________
Users mailing list
Users@lists.opensips.org
http://lists.opensips.org/cgi-bin/mailman/listinfo/users
--
Bogdan-Andrei Iancu
OpenSIPS Event - expo, conf, social, bootcamp
2 - 4 February 2011, ITExpo, Miami, USA
www.voice-system.ro
_______________________________________________
Users mailing list
Users@lists.opensips.org
http://lists.opensips.org/cgi-bin/mailman/listinfo/users
_______________________________________________
Users mailing list
Users@lists.opensips.org
http://lists.opensips.org/cgi-bin/mailman/listinfo/users
--
Bogdan-Andrei Iancu
OpenSIPS Event - expo, conf, social, bootcamp
2 - 4 February 2011, ITExpo, Miami, USA
www.voice-system.ro
_______________________________________________
Users mailing list
Users@lists.opensips.org
http://lists.opensips.org/cgi-bin/mailman/listinfo/users