[Freeswitch-users] Dynamic Dialplan

[Chav Paskov]

Adam Long wrote:
>
> There sure are lots of options J
>
>  
>
> Does the perl implementation use a single persistent embedded 
> interpreter or does it spawn a new interpreter per request?
>
>  
>
> Things like persistent database handles come to mind.
>
> Performance would be drastically impacted if it were to spawn new 
> interpreter per request.
>
>  
>
> Any ideas?
>
>  
>
> Regards,
>
> -Adam
>
>  
>
> *From:* freeswitch-users-bounces at lists.freeswitch.org 
> [mailto:freeswitch-users-bounces at lists.freeswitch.org] *On Behalf Of 
> *Anthony Minessale
> *Sent:* Tuesday, February 10, 2009 5:33 PM
> *To:* freeswitch-users at lists.freeswitch.org
> *Subject:* Re: [Freeswitch-users] Dynamic Dialplan
>
>  
>
> oh yeah, i forgot about those too.
> python,perl and lua can all do that.
>
> On Tue, Feb 10, 2009 at 1:01 PM, Adam Long <ajlong at worldlink.net 
> <mailto:ajlong at worldlink.net>> wrote:
>
> What about a mod_perl XML binding like the example here?
> http://wiki.freeswitch.org/wiki/Mod_perl and
> http://wiki.freeswitch.org/wiki/Mod_perl_and_Generating_XML
>
> Would this be faster than a setup like
>
> mod_curl_xml -> lighttpd -> FastCGI/Perl  ?
>
> I guess it would depend on if mod_perl in FreeSWITCH spawns new 
> interpreter per request
> or if it uses one interpreter instance with multiple threads to 
> execute pre-loaded perl.
>
> Anyone know if this is the case?
>
> Regards,
> -Adam
>
>
>
>
>
> -----Original Message-----
> From: freeswitch-users-bounces at lists.freeswitch.org 
> <mailto:freeswitch-users-bounces at lists.freeswitch.org> 
> [mailto:freeswitch-users-bounces at lists.freeswitch.org 
> <mailto:freeswitch-users-bounces at lists.freeswitch.org>] On Behalf Of 
> kokoska rokoska
> Sent: Monday, February 09, 2009 1:03 PM
> To: freeswitch-users at lists.freeswitch.org 
> <mailto:freeswitch-users at lists.freeswitch.org>
> Subject: Re: [Freeswitch-users] Dynamic Dialplan
>
>
>
> Raymond Chandler napsal(a):
> > kokoska rokoska wrote:
> >> Just my 2c:
> >>
> >> If you use curl with lighttpd and custom built fastcgi "C" 
> responder (it
> >> is really simple with fcgi libs - even I can do it :-) performance 
> could
> >> be not that bad.
> > hmmm, mod_xml_curl using C, interesting thought..
>
> May be not the best way, but very simple.
> Well, it depends on what you have to do, but "directory" serving based
> on DB queries (this what I'm using it for) is very simple - just few
> lines of code.
>
> > all of the
> > complexities of writing your own module without the nice structured FS
> > API...
>
> I should say I have no idea how hard is to write custom FreeSWITCH
> module (may be I should try it :-), but the FS code is very nice!
>
> > although, as a benefit, i guess you do get a little extra latency ;-)
> > </sarcasm>
>
> :-) Yes, you are right. And as a bonus some CPU utilization...
>
> Like I wrote above, I didn't say it is faster, but IMO it is very simple
> and not as slow as it looks (when using apache + php + apc).
>
> Best regards,
>
> kokoska.rokoska
>
>
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> -- 
> Anthony Minessale II
>
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>   
Perl is the language i'm using.
and is working  exactly as i expect.
Chav