[Serusers] next_gw() in lcr-module

[Andreas Granig]

Hi,

I tried the lcr module for rel_0_9_0 found at 
http://tutpro.com/tmp/lcr-0.9.0.tgz, but it seems that subsequent calls 
of next_gw() always return the same gateway as the first call of 
next_gw(). Do I miss something?

Here's my setup:

mysql root at ser> select * from lcr;
+--------+----------+--------+----------+
| prefix | from_uri | grp_id | priority |
+--------+----------+--------+----------+
|        | %        |      1 |        1 |
+--------+----------+--------+----------+
1 row in set (0.00 sec)

mysql root at ser> select * from gw;
+-----------------+------------+------+--------+
| gw_name         | ip_addr    | port | grp_id |
+-----------------+------------+------+--------+
| sipgw1.inode.at |  833315646 | 5060 |      1 |
| sipgw2.inode.at | 1780932433 | 5060 |      1 |
| sipgw3.inode.at |  850092862 | 5060 |      1 |
| sipgw4.inode.at | 1797709649 | 5060 |      1 |
| sipgw5.inode.at |  866870078 | 5060 |      1 |
| sipgw6.inode.at |  883647294 | 5060 |      1 |
+-----------------+------------+------+--------+

And in my ser-config I do:

route[0]
{
     # ...

     if(!load_gws())
     {
       sl_send_reply("500",
         "Internal server error, unable to load gateways");
       break;
     }
     if(!next_gw())
     {
       sl_send_reply("503", "Service not available, no gateways found");
       break;
     }
     t_on_failure("2");

     # ...
     t_relay();
}

failure_route[2]
{
   if(method == "INVITE" && t_check_status("408|500|503"))
   {
     if (!next_gw())
     {
       t_reply("503", "Service not available, no more gateways");
       break;
     }
     t_on_failure("2");
     # ...
     t_relay();
   }
}

But the failure route 2 always routes to the same gateway as the route 0 
or previous calls of failure route 2.

Thanks,
Andy