Hello Daniel,

Thank you for your clarifications, it was helpfull.

Regarding to the Dispatcher error, please see my comment in yellow:

  • dispatcher [dispatch.c:1509]: ds_load_replace(): cannot find load for (16720.mydomain.com)
  • dispatcher [dispatch.c:2270]: ds_next_dst(): cannot update load distribution
[Daniel]: Have you set the attributea for load distribution in the dispatcher record for that destination?
[José] :the only load distribution that i set was in dispatcher.list file(I didn't understand if was here that you is reffering the attributes), on my script i only use the function ds_select_dst("9","10").
Dispatcher.list file example:
9 sip:IP:5080 0 1 duid=PRX1;my=prx1;maxload=20000
Kamailio.cfg disptacher function example: 
if(!ds_select_dst("9", "10"))
            {
               xlog("L_ERR", "Failed to select proxy - R=$ru ID=$ci UA='$ua'\n");
               sl_send_reply("503", "No proxy available, try again later");
               exit;
              }
I also have a failure route to select the another available destinations: 
 if(!ds_next_dst())
                {
                        xlog("L_INFO", "PRX FAILURE no proxy availabe ID=$ci\n");
                        send_reply("503", "No proxy available, try again later");
                        exit;
                }
Once again, thank you for the support. Best Regards José Seabra

2017-09-06 14:43 GMT+01:00 José Seabra <joseseabra4@gmail.com>:
Hello there,
I'm facing some error msg on my kamailio server in production that i would like to understand what they means in order to avoid them.
The msg are:

  • ERROR: tm [t_reply.c:1270]: t_should_relay_response(): ERROR: t_should_relay_response: status rewrite by UAS: stored: 408, received: 200

  • dispatcher [dispatch.c:1509]: ds_load_replace(): cannot find load for (16720.mydomain.com)
  • dispatcher [dispatch.c:2270]: ds_next_dst(): cannot update load distribution


  • tm [t_reply.c:533]: _reply_light(): ERROR: _reply_light: can't generate 487 reply when a final 603 was sent out
  • tm [t_reply.c:533]: _reply_light(): ERROR: _reply_light: can't generate 487 reply when a final 480 was sent out

  • WARNING: tm [t_lookup.c:245]: ack_matching(): WARNING: ack_matching() attempted on a transaction with no E2EACK callbacks => the results are not completely reliable when forking is involved

Thank you
Best regards

--
José Seabra



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Cumprimentos
José Seabra