[OpenSIPS-Users] load_balance debugging
Саша Александров
shurrman at gmail.com
Thu Oct 28 16:31:36 CEST 2010
Hi Razvan!
Looks like it is working as expected, thank you so much!
I did not have a chance to perform extensive testing, though - will give
more feedback later.
Regards,
Alexandr A. Alexandrov
2010/10/25 Razvan Crainea <razvancrainea at opensips.org>
> Hi,
>
> I have just committed a patch that allows load_balance to receive a
> pseudo-variable resource argument. Please update from trunk and try this
> out.
>
> Regards,
> Razvan
>
> On 10/25/2010 01:47 PM, Bogdan-Andrei Iancu wrote:
> > See
> >
> http://sourceforge.net/tracker/?func=detail&aid=2999345&group_id=232389&atid=1086413
> >
> > Regards,
> > Bogdan
> >
> >
> > Alexandr A. Alexandrov wrote:
> >> Hi Bogdan!
> >>
> >> That sounds really great!
> >> Does that request have any link/traking number so I could check its
> >> state from time to time? :-)
> >> I would use it immediately when it is available.
> >> Too bad I'm not a C programmer and can't help here...
> >>
> >> Regards,
> >> Alexandr A. Alexandrov
> >>
> >>
> >> 25.10.2010 14:24, Bogdan-Andrei Iancu:
> >>
> >>> Hi Alexandr,
> >>>
> >>> We have a feature request for adding variable support there - it will
> be
> >>> added in the next weeks.
> >>>
> >>> Regards,
> >>> Bogdan
> >>>
> >>> Саша Александров wrote:
> >>>
> >>>
> >>>> Hi Anca,
> >>>>
> >>>> That sounds bad... :-(
> >>>> Is there any other way to achieve what I'm trying to do?
> >>>> Basically, as long as normal load balancing goes, I also need to
> >>>> select specific destinations for certain numbers.
> >>>> Moreover, the list is quite big. Moreover, the list is changing.
> >>>> Moreover, destinations for certain numbers are changing also. :-)
> >>>> Right now I have an ugly long if-elseif sheet... And the worst thing
> >>>> is that I have to restart opensips to chenge something. :-(
> >>>>
> >>>> Regards,
> >>>> Alexandr
> >>>>
> >>>> 2010/10/22 Anca Vamanu<anca at opensips.org<mailto:anca at opensips.org>>
> >>>>
> >>>> Hi Alexandr,
> >>>>
> >>>> The second parameter of load_balance() function can not be a
> >>>> pseudovariable, but only string.
> >>>>
> >>>> Regards,
> >>>>
> >>>> --
> >>>> Anca Vamanu
> >>>> www.voice-system.ro<http://www.voice-system.ro>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> On 10/22/2010 03:53 PM, Alexandr A. Alexandrov wrote:
> >>>> > Hi!
> >>>> >
> >>>> > I have a strange problem with trying to use avps in
> load_balance
> >>>> function.
> >>>> >
> >>>> > I'm trying to do balancing like this:
> >>>> >
> >>>> > avp_db_query("select phone, resource from phone_resource
> where
> >>>> > phone like '%$fU%'", "$avp(i:111);$avp(i:112)");
> >>>> > avp_print();
> >>>> > xlog("L_INFO","$fu = $avp(i:111)");
> >>>> > if ($fu=~$avp(i:111)) {
> >>>> > xlog("L_INFO", "AAA detected!\n");
> >>>> > load_balance("1", "$avp(i:112)");
> >>>> >
> >>>> > Here is what I get in logs:
> >>>> >
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]:
> >>>> > INFO:avpops:ops_print_avp: #011#011#011id=<112>
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]:
> >>>> > INFO:avpops:ops_print_avp: #011#011#011val_str=<aaa / 3>
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]:
> >>>> > INFO:avpops:ops_print_avp: p=0x7f73f6b251e8, flags=0x0002
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]:
> >>>> > INFO:avpops:ops_print_avp: #011#011#011id=<111>
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]:
> >>>> > INFO:avpops:ops_print_avp: #011#011#011val_str=<1234565677 /
> 10>
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]:
> >>>> > sip:1234565677 at xx.xxx.xxx.xxx;user=phone = 1234565677
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]: AAA
> detected!
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]:
> >>>> > ERROR:load_balancer:do_load_balance: unknown resource in
> input
> >>>> string
> >>>> > Oct 22 16:35:44 kzo2 /usr/local/sbin/opensips[8214]:
> >>>> > DBG:core:comp_scriptvar: int 26 : -1 / 0
> >>>> >
> >>>> > If I write the resource directly, like
> >>>> > load_balance("1", "aaa");
> >>>> > everything works fine.
> >>>> > In the above log you can see that $avp(i:112) contains
> exactly
> >>>> the same
> >>>> > resource string.
> >>>> > What is the correct way to do this, or is there a way to
> debug
> >>>> how load
> >>>> > balancer searches for resources defined in database?
> >>>> >
> >>>> > Thanks in advance,
> >>>> > Alexandr A. Alexandrov
> >>>> >
> >>>>
> >>>> _______________________________________________
> >>>> Users mailing list
> >>>> Users at lists.opensips.org<mailto:Users at lists.opensips.org>
> >>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> --
> >>>> С уважением, ААА.
> >>>>
> ------------------------------------------------------------------------
> >>>>
> >>>> _______________________________________________
> >>>> Users mailing list
> >>>> Users at lists.opensips.org
> >>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
> >>>>
> >>>>
> >>>>
> >>>
> >>>
> >>
> >> _______________________________________________
> >> Users mailing list
> >> Users at lists.opensips.org
> >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
> >>
> >
>
> --
> Razvan Crainea
> www.voice-system.ro
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
--
С уважением, ААА.
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