Hi Asgaroth, I'm using dmq and I haven't seen a msg get passed this:     # Handles DMQ messages     if (is_method("KDMQ")) { dmq_handle_message();     } That said, just to make sure it's not some work-in-progress happening on master branch, give it a try on latest stable release (v5.1.4) to see if you find the same behavior. I haven't tried on master but on v5.1.4 I'm not seeing that behavior. Are you manually replicating stuff using dmq functions or are you taking advantage of auto-replication using modparam enable_dmq=1 on certain modules? Joel. On Tue, Jul 31, 2018 at 9:01 AM, Asgaroth &lt;00asgaroth00(a)gmail.com <mailto:00asgaroth00@gmail.com>> wrote: Hi All, I've come across and oddity whereby my is_method("KDMQ") checks are not matching. I'm testing with kamailio master: version: kamailio 5.2.0-dev6 (x86_64/linux) a16272 flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144 MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: a16272 compiled on 15:27:21 Jul 31 2018 with gcc 7.3.1 Sample routing logic: request_route {     route("InitialMessageChecks");     exit; } route[InitialMessageChecks] {     xlog("L_INFO", "Received message type $rm from $si:$sp on $Ri:$Rp");     if ( is_method("KDMQ") ) { xlog("L_INFO", "KDMQ check passed."); }     if ( is_method("OPTIONS") ) { xlog("L_INFO", "OPTIONS check passed."); }     if ( is_method("SUBSCRIBE") ) { xlog("L_INFO", "SUBSCRIBE check passed."); } } In the logs I am only receiving the 1st log line in the initial message checks route for message types of KDMQ, eg: INFO: <script>: Received message KDMQ from 1.1.1.1:5060 <http://1.1.1.1:5060> on 1.1.1.2:5060 <http://1.1.1.2:5060> INFO: <script>: Received message KDMQ from 1.1.1.3:5060 <http://1.1.1.3:5060> on 1.1.1.2:5060 <http://1.1.1.2:5060> I never seem to hit the is_method check log line when the method type is KDMQ. I do see the options/subscribe logs though: INFO: <script>: OPTIONS check passed. INFO: <script>: SUBSCRIBE check passed. nothing for KDMQ. Reason for asking is: this check never matches and breaks the dmq bus: if ( is_method("KDMQ") ) {     if ( dmq_is_from_node() ) {         dmq_handle_message();         exit;     } else {         exit;     } } Any thoughts, or am I going crazy :) Thanks _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users> _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

Hello, I have checked and it is a problem with is_method() not matching "KDMQ" (there is no method definition to match when parsing the message first line). This is not a DMQ issue specifically, and 'if (method == "KDMQ")' works just fine. I'm sure it _used_ to work (in fact, it's documented!) - although I may be totally mistaken, since everywhere we use ‘method’. I will try to see later if something changed anywhere in textops or core, but in the meantime I suggest using ‘method’ for now. Cheers, Charles On 31 July 2018 at 18:08, Joel Serrano &lt;joel(a)textplus.com&gt; wrote: -- *Charles Chance* Managing Director t. 0330 120 1200 m. 07932 063 891 -- *Charles Chance* Managing Director t. 0330 120 1200 m. 07932 063 891