[SR-Users] Re: periodic could not resolve hostname

Aloha, I'm experiencing this internal DNS problem with Kamailio, can't seem to figure out what's causing it. Maybe someone can help. Essentially, from time to time (one or two times a day) this situation happens, starting with logs: linux kamailio[773]: ERROR: uac [uac_reg.c:1163]: uac_reg_send(): failed to send request for [some-uuid] linux kamailio[773]: ERROR: <core> [core/resolve.c:1730]: sip_hostport2su(): could not resolve hostname: "my.domain.net <http://my.domain.net>" linux kamailio[773]: ERROR: tm [ut.h:309]: uri2dst2(): failed to resolve "my.domain.net <http://my.domain.net>" linux kamailio[773]: ERROR: tm [uac.c:480]: t_uac_prepare(): no socket found # Do a Kamailio internal DNS lookup, no results found??? root@linux:~# kamcmd dns.lookup a my.domain.net <http://my.domain.net> error: 400 - Not found # Do a system DNS lookup. All good. root@linux:~# dig my.domain.net <http://my.domain.net> ;; QUESTION SECTION: ;my.domain.net <http://my.domain.net>. IN A ;; ANSWER SECTION: my.domain.net <http://my.domain.net>. 18000 IN A 192.168.0.1 # Delete internal Kamailio DNS record root@linux:~# kamcmd dns.delete_a my.domain.net <http://my.domain.net> # Lookup again right away. It's there, problem fixed. Why?? root@linux:~# kamcmd dns.lookup a my.domain.net <http://my.domain.net> {   name: my.domain.net <http://my.domain.net>   type: A   size_bytes: 120   reference_counter: 2   permanent: no   expires: 7674   last_used: 0   negative_entry: no   records: {       {          rr_idx: 0          rr_ip: 192.168.0.1          rr_permanent: no          rr_expires: 7674       }    } } __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to sr-users-leave(a)lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: