Thanks Juha!! I have a perfect use case for this algorithm. Is it tryable ?
Joel. On Fri, Nov 13, 2020 at 5:57 AM David Villasmil < [email protected]> wrote: > Nice! > > On Thu, 12 Nov 2020 at 22:01, Julien Chavanton <[email protected]> > wrote: > >> About The Algorithm “13” - latency optimized dispatching, >> >> Is now reviewed once and tested, it will most likely be ready to merge >> soon. >> >> I want to share my thoughts on it one more time as it is not too late to >> get more feedback before we merge. >> >> I think it is the best algorithm in most use cases, here is why : >> >> It is providing round-robin and fail-over with automatic >> de-prioritization of slow/unresponsive gateways. >> >> You probably asked yourself the following questions in the past : >> "How do I set the thresholds to put a gateway out of service ?" >> >> *ds_probing_threshold*, *ds_inactive_threshold* and timers ... >> >> - If your thresholds are too strict, you may end up running out of >> gateway. >> - If your thresholds are too tolerant, you may end up adding excessive >> delays to call establishment and using degraded gateways. >> >> The automatic de-prioritization can help to address this concern more >> efficiently by providing more flexibility. >> >> - it can react faster than lets say 2 consecutive timeouts. >> - it will not disable gateways but simply de-prioritize / reorder them if >> needed. >> >> The only main drawback I can imagine is when you always need to evenly >> distribute calls using round-robin. >> It may be needed sometimes but in this case it means you are willing >> accept to send calls to a degraded gateway or trough degraded network paths. >> >> Even if you may select to preset a mixture of round-robin sets, thanks to >> *ds_select_routes* however it will stay static, needs to be configured >> precisely, and will not react to degradation automatically. >> >> I hope this will help use to protect QoS and lower latency of calls >> routed by Kamailio. >> >> Feel free to let me know what you think >> Julien >> >> >> _______________________________________________ >> Kamailio (SER) - Users Mailing List >> [email protected] >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > -- > Regards, > > David Villasmil > email: [email protected] > phone: +34669448337 > _______________________________________________ > Kamailio (SER) - Users Mailing List > [email protected] > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >
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