Hi All, I think I got the answer from reading the dispatcher.c source code: https://github.com/kamailio/kamailio/blob/master/modules/dispatcher/dispatch.c Line: 577
Says: */* if the array was not completely filled (i.e., the sum of weights is* less than 100), then use last address to fill the rest */* So clearly I was initializing two destinations with weight=20 and hence code was doing what it is supposed to do, send everything to the last address. Now I've modified the two destinations weight = 50 and now REGISTRATIONS get load-balanced as I desired. Thing to remember for future reference, For algo 9 always sum up weights for destinations to equal 100. Thanks again for reading, and replying Brooks. Regards, Sammy On Thu, Mar 24, 2016 at 2:08 PM, SamyGo <govoi...@gmail.com> wrote: > Hi Brooks, > > Well no I'm using algo 9, with weights assigned to each IP in the set. > > The reason why I suspect that is because the load set and unset load > related functions are mentioned to work only with INVITE. > With the weights defined its only logical to assume that dispatcher will > count the stuff thrown to a particular destination. Question is if Kamailio > counts Registrations as stuff(*load*) or not.. > > Now here is my dispatcher set > > SET:: 1 > URI:: sip:1.2.33.4:5060 flags=AP priority=1 > attrs=weight=10,registrations=500 > URI:: sip:2.3.4.9:5060 flags=AP priority=1 > attrs=weight=10,registrations=500 > > Here is my code snippet where registrations are dispatched: > > if ( !ds_select_dst("1","9") ) { > send_reply("500","Service full"); > exit; > } > xlog("L_NOTICE", "[$fU@$si:$sp]{$rm@$rU} DISPATCHER: Selected PBX IP:$du > Capacity Attr:$avp(pbx_attr) Total PBXs: $avp(dst_group) are > $avp(dst_count)-\n"); > > > Thanks for taking out time to understand and reply. > > Regards, > Sammy > > > > On Thu, Mar 24, 2016 at 1:31 PM, Brooks Bridges <bbrid...@o1.com> wrote: > >> Your reference to “dispatcher is not considering registrations as load at >> all and only counts INVITES as load.” leads me to believe that you are >> trying to use algorithm 10 since that’s the only mechanism that cares about >> call loading. >> >> >> >> Working from that assumption, the documentation clearly states “This >> algorithm can be used only for dispatching INVITE requests as it is the >> only SIP method creating a SIP call.” >> >> >> >> >> http://kamailio.org/docs/modules/stable/modules/dispatcher.html#dispatcher.f.ds_select_dst >> >> >> >> *Brooks Bridges | *Sr. Voice Services Engineer >> >> *O1 Communications* >> >> 5190 Golden Foothill Pkwy >> >> El Dorado Hills, CA 95762 >> >> *office:* 916.235.2097 | *main:* 888.444.1111, Option 2 >> >> *email:* bbrid...@o1.com | *web:* www.o1.com >> >> >> >> *From:* sr-users [mailto:sr-users-boun...@lists.sip-router.org] *On >> Behalf Of *SamyGo >> *Sent:* Thursday, March 24, 2016 10:17 AM >> *To:* SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - >> Users Mailing List >> *Subject:* [SR-Users] Dispatching Registrations to Weight based servers >> >> >> >> Hi All, >> >> >> >> I'm having a wee little bit of difficulty in trying to load-balance >> registrations to multiple servers based on their weights. >> >> >> >> Kind of similar scenario as discussed in this thread: >> http://lists.sip-router.org/pipermail/sr-users/2014-December/086235.html >> >> The problem I'm facing is that dispatcher is always choosing the first >> destination from the group. >> >> I do suspect that dispatcher is not considering registrations as load at >> all and only counts INVITES as load. >> >> If above is correct then is there a way to use dispatcher to count >> registrations as load ? >> >> >> >> Thanks, >> >> Sammy >> >> >> >> >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >> sr-users@lists.sip-router.org >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> >> >
_______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users