On 30 Mar 2019, at 5:17 am, Joan Salvatella <juansalvatella@gmail.com> wrote:

Hello,

We are working on a project that's using two active-active Kamailio 5.2 instances that redirect traffic to several Asterisk 15.4 instances. Kamailio is acting as a registrar and should store the location information of the registered terminals. The backend database is db_redis.

Phone terminals get registered and the information gets looked up from the subscriber schema in redis (That's cool) but we are having problems with the locations. This is the related code:

modparam("db_redis", "keys", "location=entry:ruid&usrdom:username,domain&timer:partition,keepalive")

if(ds_is_from_list("1", "2", "sip:$fd:5080")) {

    record_route();

    route(INVITE_ASTERISK);

    exit;

}

route[INVITE_ASTERISK] {

    xlog("L_INFO", "[R-INVITE-RESOLVER:$ci] Entering ASTERISK INVITE resolver\n");

    if (!lookup("location")) {

sl_send_reply("404", "User Not Found");

return;

}

    route(INVITE_POSTROUTE);

}

route[INVITE_POSTROUTE] {

   rtpproxy_manage();

   t_on_reply("MAIN_REPLY");

    if(!t_relay()) 

sl_reply_error();

}

When looking up the location schema this errors appear:

9(39) WARNING: db_redis [redis_dbase.c:1098]: db_redis_perform_query(): performing full table scan on table 'location' while performing query

 9(39) WARNING: db_redis [redis_dbase.c:1101]: db_redis_perform_query():   scan key 0 is 'expires'

 9(39) WARNING: db_redis [redis_dbase.c:1101]: db_redis_perform_query():   scan key 1 is 'expires'

 9(39) ERROR: <core> [db_ut.c:92]: db_str2int(): Unexpected characters: [-03-29 18:16:36]

 9(39) ERROR: <core> [db_val.c:76]: db_str2val(): error while converting integer value from string

 9(39) ERROR: db_redis [redis_dbase.c:1062]: db_redis_convert_row(): Failed to convert redis column 'expires' to db value

 9(39) ERROR: db_redis [redis_dbase.c:1231]: db_redis_perform_query(): Failed to convert redis reply for row

 9(39) ERROR: db_redis [redis_dbase.c:1243]: db_redis_perform_query(): failed to perform the query

 9(39) ERROR: db_redis [redis_dbase.c:1829]: db_redis_query(): failed to do the query

 9(39) ERROR: usrloc [udomain.c:981]: udomain_contact_expired_cb(): db_query failed

Any hints?

Thanks and regards,

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