[Freeswitch-users] Dynamic Dialplan

[Anthony Minessale]

hint: when you have "harder to program" under cons: that's usually how you
find the right choice ;)


On Mon, Feb 9, 2009 at 8:01 AM, pauld <pauld at versafon.com> wrote:

> Option 3 does not have slow performance, Java apps can be highly
> scalable high performance when written right, this is a serious strong
> typed language unlike lua and javascript.
> I actually tested such solution against MySql cluster with 500 calls/m
> load script, scaled just fine.
> Contact me off list if you need professional help with that.
>
> Doug Blacksone wrote:
> > Hi,
> >
> > Right now, I am working on getting freeswitch configured for our
> > call-center with more than 1000 agents.  There are several areas where
> > we need the dialplan to be configurable based on some user detail in
> > the database.  Therefore, the dialplan needs to be some-what dynamic
> > based-on inputs from the database.
> >
> > I would like to know from other implementation as to the most scalable
> > way of doing high performance dynamic dialplan that is super scalable.
> >
> > There are three ways I can think of:
> >
> > 1. Static dialplan using customized freeswitch mod to access postgres
> > for data
> > pros: best performance
> > cons: harder to program
> >
> > 2. Static dialplan using lua to access postgres for data
> > pros: easy to program, maybe-performance is better than curl
> > cons: need to search through all the extensions to find one dialplan,
> > performance is slower than the first one.
> >
> > 3. curl-based dialplan using Java Servlet and HTTP
> > pros: easy to program, freeswitch only gets one extension and no
> > extension search
> > cons: performance is slow than the other two
> >
> > Is this a correct analysis?
> > If from a pure performance's perspective, how much performance can a
> > customized mod gains in comparison to lua?
> >
> > For a production system that needs to be highly scalable, what do you
> > recommend?
> >
> >
> > Thank you very much for any input to our critical design decision.
> >
> > Doug
> >
> >
> >
> >
> >
> >
> > ------------------------------------------------------------------------
> >
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>
>
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-- 
Anthony Minessale II

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