[OpenSIPS-Users] Dispatcher Order SQL DB - version 1.11.5

[Federico Edorna]

Actually the table has the priority column in ver 1.11. Anyway, thanks for
your response Bogdan, I will try to find a workarround for this version
until we upgrade to 2.x.

Thanks & Regards

Federico

On Mon, Aug 17, 2015 at 5:56 AM, Bogdan-Andrei Iancu <bogdan at opensips.org>
wrote:

> Hi Federico,
>
> This is an known issue with the older versions of OpenSIPS (not being able
> set an order for the records). In 2.1 this was solved by having a priority
> column which dictates the oder of usage of records.
>
> For versions before 2.1, you have to rely on the oder provided by DB :(.
>
> Regards,
>
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developerhttp://www.opensips-solutions.com
>
> On 14.08.2015 20:49, Federico Edorna wrote:
>
> Hello Guys,
> I'm using dispatcher module with postgres database. The ds_select_dst
> function in the script file is used like this:
>
> ds_select_dst("$(var(ds_set){s.int})","8");
>
> that is, using "8" algorithm (first entry in set is chosen) because I need
> to use always the same destination in the set while it is up. If not, then
> the backup destination (next in the set) is used.
>
> The problem I've found is that when the sets are read from database
> (opensips restart or fifo ds_reload), the select hasn't a "order" directive
>  in the sql statement, so the order is defined depending of the last tuple
> update. The postgres log shows this when doing a fifo ds_reload:
>
> 2015-08-14 11:36:53 ART [23684]: [1-1] LOG:  duration: 0.582 ms
>  statement: select setid,destination,socket,state,weight,attrs from
> sbc.dispatcher
>
> And the syslog & debug=6 shows:
>
> DBG:db_postgres:db_postgres_submit_query: 0x7f4344987010
> PQsendQuery(select setid,destination,socket,state,weight,attrs from
> sbc.dispatcher )
>
> So, any sql update in any column will change the order in the set because
> we don't have the "order by priority" for example.
>
> Is there any way to use the weight, priority or the id to have a fixed
> order in the set(s) destination?
>
>
> Many Thanks!
> Federico
>
>
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