Re: [SR-Users] RPCFIFOPATH / DEFINE_FIFO_NAME settings problem

Hi, New update. I attempt to stop kamailio with the ‘service kamailio stop command’ but it doesn’t stop: [root@vm-vse02-siprouter2 ~]# ps -ef |grep kam kamailio 1157 1 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1159 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1160 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1161 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1162 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1163 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1164 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1165 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1166 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1167 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1168 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1169 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1170 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1171 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio root 1197 1175 0 15:12 pts/0 00:00:00 grep --color=auto kam [root@vm-vse02-siprouter2 ~]# [root@vm-vse02-siprouter2 ~]# service kamailio stop Stopping kamailio (via systemctl): [ OK ] We can see that kamailio is still running: [root@vm-vse02-siprouter2 ~]# ps -ef |grep kam kamailio 1157 1 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1159 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1160 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1161 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1162 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1163 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1164 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1165 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1166 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1167 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1168 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1169 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1170 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1171 1157 0 15:10 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio root 1238 1175 0 15:17 pts/0 00:00:00 grep --color=auto kam The /var/run/Kamailio folder looks good for the fifo file : [root@vm-vse02-siprouter2 ~]# ll /var/run/kamailio/ total 4 srw------- 1 kamailio kamailio 0 Apr 5 15:10 kamailio_ctl -rw-r----- 1 kamailio kamailio 5 Apr 5 15:10 kamailio.pid prwxr-xr-x 1 kamailio kamailio 0 Apr 5 15:10 kamailio_rpc_fifo But then the ‘restart’ command failed : [root@vm-vse02-siprouter2 ~]# service kamailio restart Restarting kamailio (via systemctl): Job for kamailio.service failed. See 'systemctl status kamailio.service' and 'journalctl -xn' for details. [FAILED] [root@vm-vse02-siprouter2 ~]# [root@vm-vse02-siprouter2 ~]# systemctl status kamailio.service -l kamailio.service - SYSV: Kamailio is a fast, reliable and flexible SIP Server. Loaded: loaded (/etc/rc.d/init.d/kamailio) Active: failed (Result: exit-code) since Wed 2017-04-05 15:19:09 CEST; 13s ago Process: 1256 ExecStart=/etc/rc.d/init.d/kamailio start (code=exited, status=1/FAILURE) Apr 05 15:19:09 vm-vse02-siprouter2 kamailio[1267]: DEBUG: <core> [core/sr_module.c:694]: find_mod_export_record(): find_export_record: found <is_method> in module textops [/usr/lib64/kamailio/modules/textops.so] Apr 05 15:19:09 vm-vse02-siprouter2 kamailio[1267]: DEBUG: <core> [core/route_struct.c:129]: mk_action(): ACTION_#24 #0/2: 9(9)/ (nil) Apr 05 15:19:09 vm-vse02-siprouter2 kamailio[1267]: DEBUG: <core> [core/route_struct.c:129]: mk_action(): ACTION_#24 #1/2: 3(3)/ (nil) Apr 05 15:19:09 vm-vse02-siprouter2 kamailio[1267]: WARNING: <core> [core/cfg.y:3378]: warn_at(): warning in config file //etc/kamailio/kamailio.cfg, line 978, column 6-13: constant value in if(...) Apr 05 15:19:09 vm-vse02-siprouter2 kamailio[1267]: INFO: <core> [core/sctp_core.c:75]: sctp_core_check_support(): SCTP API not enabled - if you want to use it, load sctp module Apr 05 15:19:09 vm-vse02-siprouter2 kamailio[1269]: CRITICAL: <core> [core/daemonize.c:345]: daemonize(): running process found in the pid file /var/run/kamailio/kamailio.pid Apr 05 15:19:09 vm-vse02-siprouter2 kamailio[1256]: Starting kamailio: Apr 05 15:19:09 vm-vse02-siprouter2 systemd[1]: kamailio.service: control process exited, code=exited status=1 Apr 05 15:19:09 vm-vse02-siprouter2 systemd[1]: Failed to start SYSV: Kamailio is a fast, reliable and flexible SIP Server.. Apr 05 15:19:09 vm-vse02-siprouter2 systemd[1]: Unit kamailio.service entered failed state. Does it help to understand why this happen with the new Kamailio rpm (kamailio-5.0.0-10.1.x86_64)? Cordialement Patrick GINHOUX De : Ginhoux, Patrick Envoyé : mercredi 5 avril 2017 14:49 À : &#39;miconda(a)gmail.com&#39; &lt;miconda(a)gmail.com&gt; Cc : Kamailio (SER) - Users Mailing List &lt;sr-users(a)lists.sip-router.org&gt; Objet : RE: [SR-Users] RPCFIFOPATH / DEFINE_FIFO_NAME settings problem Hi, Actually I discovered that kamailio is running after I break the ‘service Kamailio start’ command because of no response. So I kill the Kamailio processes, check that it is not running anymore. In this case the start command is sufficient. Below the action I do: [root@vm-vse02-siprouter2 ~]# ps -ef |grep kam kamailio 1426 1 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1427 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1428 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1429 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1430 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1431 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1432 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1433 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1434 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1435 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1436 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1437 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1438 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1439 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio root 1461 1171 0 14:45 pts/0 00:00:00 grep --color=auto kam [root@vm-vse02-siprouter2 ~]# kill 1426 [root@vm-vse02-siprouter2 ~]# [root@vm-vse02-siprouter2 ~]# ps -ef |grep kam root 1465 1171 0 14:46 pts/0 00:00:00 grep --color=auto kam [root@vm-vse02-siprouter2 ~]# [root@vm-vse02-siprouter2 ~]# service kamailio start Starting kamailio (via systemctl): ^C [root@vm-vse02-siprouter2 ~]# [root@vm-vse02-siprouter2 ~]# [root@vm-vse02-siprouter2 ~]# ps -ef |grep kam kamailio 1495 1 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1496 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1497 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1498 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1499 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1500 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1501 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1502 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1503 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1504 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1505 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1506 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1507 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1508 1495 0 14:47 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio root 1511 1171 0 14:47 pts/0 00:00:00 grep --color=auto kam Cordialement Patrick GINHOUX De : Daniel-Constantin Mierla [mailto:miconda@gmail.com] Envoyé : mercredi 5 avril 2017 14:42 À : Ginhoux, Patrick &lt;patrick.ginhoux(a)fr.unisys.com <mailto:patrick.ginhoux@fr.unisys.com> > Cc : Kamailio (SER) - Users Mailing List &lt;sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org> > Objet : Re: [SR-Users] RPCFIFOPATH / DEFINE_FIFO_NAME settings problem Hello, if kamailio is already running, you have to do a restart: service kamailio restart Cheers, Daniel On 05.04.17 14:38, Ginhoux, Patrick wrote: Hi, Message resend due to size exceeded. Yes, it is running that is something I don’t understand how it can start with this error: [root@vm-vse02-siprouter2 ~]# ps -ef |grep kam kamailio 1225 1 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1226 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1227 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1228 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1229 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1230 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1231 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1232 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1233 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1234 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1235 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1236 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1237 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1238 1225 0 14:03 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio root 1344 1171 0 14:26 pts/0 00:00:00 grep --color=auto kam So I kill the processes and then start again Kamailio, that again doesn’t end without CTRL-C. After that I can see Kamailio running: [root@vm-vse02-siprouter2 ~]# ps -ef |grep kam kamailio 1426 1 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1427 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1428 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1429 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1430 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1431 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1432 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1433 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1434 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1435 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1436 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1437 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1438 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1439 1426 0 14:31 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio root 1444 1171 0 14:32 pts/0 00:00:00 grep --color=auto kam Do you have an idea that could explain this result? Cordialement Patrick GINHOUX -- Daniel-Constantin Mierla www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda> Kamailio Advanced Training - May 22-24 (USA) - www.asipto.com <http://www.asipto.com> Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com <http://www.kamailioworld.com>