Re: [SR-Users] Kamailio didn't start before increasing fork_delay
Hello Daniel, Thank you. Do you know some OS counters (in /proc I guess?) I can look to in order to diagnose deeper? Anyway, I'm already sure that the CAPS was higher than during another period of time. Regards, Igor. De : Daniel-Constantin Mierla [mailto:mico...@gmail.com] Envoyé : vendredi 24 novembre 2017 12:28 À : igor.potjevle...@gmail.com; 'Kamailio (SER) - Users Mailing List' <sr-users@lists.kamailio.org> Objet : Re: [SR-Users] Kamailio didn't start before increasing fork_delay Hello, it can be some other limits set in the system, I encountered also with centos/redhat and couldn't figure out myself (well, not a sysadmin here). It is the reason I added fork_delay and modinit_delay. You have to dig in the settings of the system and try to tune them. Happening can be somehow random, a matter of how busy the system is at that moment. Cheers, Daniel On 24.11.17 11:30, igor.potjevle...@gmail.com <mailto:igor.potjevle...@gmail.com> wrote: Hello Daniel, Both Kamailio and MySQL are running under RHEL. But SELinux is deactivated. Regards, Igor. De : Daniel-Constantin Mierla [mailto:mico...@gmail.com] Envoyé : jeudi 23 novembre 2017 12:56 À : Kamailio (SER) - Users Mailing List <mailto:sr-users@lists.kamailio.org> <sr-users@lists.kamailio.org>; igor.potjevle...@gmail.com <mailto:igor.potjevle...@gmail.com> Objet : Re: [SR-Users] Kamailio didn't start before increasing fork_delay Hello, are you running on centos/redhat with selinux? Cheers, Daniel On 23.11.17 10:45, igor.potjevle...@gmail.com <mailto:igor.potjevle...@gmail.com> wrote: Hello, We suddenly had an issue on one Kamailio instance: we were not able to restart. Kamailio started to boot and fork and suddenly crashed. The last logs reported a failure regarding the ability to connect to one MySQL instance. I finally succeed to restart after increasing: fork_delay=5000 to fork_delay=9000. How this could happen suddenly? We already restarted Kamailio on this server. Regards, Igor. ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- 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 - www.asipto.com <http://www.asipto.com> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> -- 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 - www.asipto.com <http://www.asipto.com> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Kamailio didn't start before increasing fork_delay
Hello, it can be some other limits set in the system, I encountered also with centos/redhat and couldn't figure out myself (well, not a sysadmin here). It is the reason I added fork_delay and modinit_delay. You have to dig in the settings of the system and try to tune them. Happening can be somehow random, a matter of how busy the system is at that moment. Cheers, Daniel On 24.11.17 11:30, igor.potjevle...@gmail.com wrote: > > Hello Daniel, > > > > Both Kamailio and MySQL are running under RHEL. But SELinux is > deactivated. > > > > Regards, > > > > Igor. > > > > *De :*Daniel-Constantin Mierla [mailto:mico...@gmail.com] > *Envoyé :* jeudi 23 novembre 2017 12:56 > *À :* Kamailio (SER) - Users Mailing List > <sr-users@lists.kamailio.org>; igor.potjevle...@gmail.com > *Objet :* Re: [SR-Users] Kamailio didn't start before increasing > fork_delay > > > > Hello, > > are you running on centos/redhat with selinux? > > Cheers, > Daniel > > > > On 23.11.17 10:45, igor.potjevle...@gmail.com > <mailto:igor.potjevle...@gmail.com> wrote: > > Hello, > > > > We suddenly had an issue on one Kamailio instance: we were not > able to restart. Kamailio started to boot and fork and suddenly > crashed. > > The last logs reported a failure regarding the ability to connect > to one MySQL instance. > > > > I finally succeed to restart after increasing: fork_delay=5000 to > fork_delay=9000. > > > > How this could happen suddenly? We already restarted Kamailio on > this server. > > > > Regards, > > > > Igor. > > > > > ___ > > Kamailio (SER) - Users Mailing List > > sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> > > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > > > -- > 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 - www.asipto.com <http://www.asipto.com> > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com > <http://www.kamailioworld.com> -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Kamailio didn't start before increasing fork_delay
Hello Daniel, Both Kamailio and MySQL are running under RHEL. But SELinux is deactivated. Regards, Igor. De : Daniel-Constantin Mierla [mailto:mico...@gmail.com] Envoyé : jeudi 23 novembre 2017 12:56 À : Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org>; igor.potjevle...@gmail.com Objet : Re: [SR-Users] Kamailio didn't start before increasing fork_delay Hello, are you running on centos/redhat with selinux? Cheers, Daniel On 23.11.17 10:45, igor.potjevle...@gmail.com <mailto:igor.potjevle...@gmail.com> wrote: Hello, We suddenly had an issue on one Kamailio instance: we were not able to restart. Kamailio started to boot and fork and suddenly crashed. The last logs reported a failure regarding the ability to connect to one MySQL instance. I finally succeed to restart after increasing: fork_delay=5000 to fork_delay=9000. How this could happen suddenly? We already restarted Kamailio on this server. Regards, Igor. ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- 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 - www.asipto.com <http://www.asipto.com> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com> ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Re: [SR-Users] Kamailio didn't start before increasing fork_delay
Hello, are you running on centos/redhat with selinux? Cheers, Daniel On 23.11.17 10:45, igor.potjevle...@gmail.com wrote: > > Hello, > > > > We suddenly had an issue on one Kamailio instance: we were not able to > restart. Kamailio started to boot and fork and suddenly crashed. > > The last logs reported a failure regarding the ability to connect to > one MySQL instance. > > > > I finally succeed to restart after increasing: fork_delay=5000 to > fork_delay=9000. > > > > How this could happen suddenly? We already restarted Kamailio on this > server. > > > > Regards, > > > > Igor. > > > > ___ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
[SR-Users] Kamailio didn't start before increasing fork_delay
Hello, We suddenly had an issue on one Kamailio instance: we were not able to restart. Kamailio started to boot and fork and suddenly crashed. The last logs reported a failure regarding the ability to connect to one MySQL instance. I finally succeed to restart after increasing: fork_delay=5000 to fork_delay=9000. How this could happen suddenly? We already restarted Kamailio on this server. Regards, Igor. ___ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
