Hello,
On 2/13/12 7:48 PM, Uri Shacked wrote:
thanks.
i find the htable module a little confusing, or a little harder to
understand. (although i said so on the mtree and today i find myself
using it a lot).
you have to understand first the structures behind it:
http://en.wikipedia.org/wiki/Hash_table
In few words, it is a generic storage in shared memory, of pairs (key,
value) -- the key is a string and the value can be string or integer.
$sht(x=>a) = "b"; -- this means storing in hash table 'x' a pair ("a",
"b"), getting the value is just using $sht(x=>a)
The items in a hash table can be loaded from a database table at
startup, you don't need event_route[htable:mod-init] and sqlops for that.
Cheers,
Daniel
but, i notice at the end of the doc at section 7 to the
"event_route[htable:mod-init]".
i wonder, if i just load the htable module, and on this route, perform
an SQL query and save the values in $shv(), will it do the trick?
cheers,
uri
On Mon, Feb 13, 2012 at 5:34 PM, Daniel-Constantin Mierla
<mico...@gmail.com <mailto:mico...@gmail.com>> wrote:
Hello,
On 2/10/12 2:32 PM, Uri Shacked wrote:
thanks,
it is good see there is a wayto start with -A... and it
might make it easier a little (cause i use the define as the
group the server belongs to).
but, it doesn't help me fully in my case.
i would like to have a generic start, and generic cfg file (it is
much easier when you need to maintain).
the best thing i would like to do is something like that:
let say i have "route on start" or "get data from DB on start"...
then, i set something like:
get "myself"
from list of kamailio servers"
and set my group to "the value set on me"
it seems to me something very usefull, when you use 2 and more
kamailio at different sites, and still want a generic code and
functions.
if i was a programer... i might try to write some module :-)
you can load values from a database table via htable module and
then use them to build the logic -- htable values are accessible
via $sht(...).
Cheers,
Daniel
thanks anyway,
Uri
On Fri, Feb 10, 2012 at 2:51 PM, Daniel-Constantin Mierla
<mico...@gmail.com <mailto:mico...@gmail.com>> wrote:
Hello,
you can use defines to control the order (the values of NP
servers), here is an example of defining NP servers (to str
value, for sake of explanation):
#!ifdef SRV1
#!define NPSRV1 "abc"
#!define NPSRV2 "xyz"
#!else
#!define NPSRV2 "abc"
#!define NPSRV1 "xyz"
#!endif
and start kamailio with parameter '-A SRV1' for the first
instance.
Cheers,
Daniel
On 2/10/12 6:28 AM, Uri Shacked wrote:
Hi again...
(i do find myself ask many questions these days.... :-))
well, now here is one more:
i have 2 kamailio servers that i use in 2 locations. both
use the same
tables and DBURL.
each of my server turns to a number portability (NP) server
at its same
location.
for example, if server 1 has the call, it will turn to NP
server 1 with the
query, and if the query fails, it will then turn to NP server 2.
the kamailio server 2 does the same. but, turns to NP server
2 first and if
it fails, to NP server 1.
once this is understood....
here is my issue - i want to have 1 generic cfg file for my
2 servers.
today, i use the same cfg file, but in server 1 i set it in
the cfg to its
group, and on server 2 the same but a different group....
i tried to understand how do i get each server to "pull" its
group from the
DB. something like "what is my group when my IP is X.Y.Z.Q ?
i raed the cfg_db module but didn't understand how to set it
on my cfg file
and on the DB.
what is the best way to do what i want?
hope i was clear....
BR,
thanks to all the guys that help me so far, i appriciate it
a lot!
Uri
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--
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http://linkedin.com/in/miconda -- http://twitter.com/miconda
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--
Daniel-Constantin Mierla --http://www.asipto.com <http://www.asipto.com/>
http://linkedin.com/in/miconda -- http://twitter.com/miconda
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
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--
Daniel-Constantin Mierla -- http://www.asipto.com
http://linkedin.com/in/miconda -- http://twitter.com/miconda
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