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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=FR link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='color:windowtext'>Hello Daniel,<o:p></o:p></span></p><p class=MsoNormal><span style='color:windowtext'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Thank you. Do you know some OS counters (in /proc I guess?) I can look to in order to diagnose deeper?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Anyway, I'm already sure that the CAPS was higher than during another period of time.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Regards,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Igor.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='color:windowtext;mso-fareast-language:FR'>De :</span></b><span style='color:windowtext;mso-fareast-language:FR'> Daniel-Constantin Mierla [mailto:miconda@gmail.com] <br><b>Envoyé :</b> vendredi 24 novembre 2017 12:28<br><b>À :</b> igor.potjevlesch@gmail.com; 'Kamailio (SER) - Users Mailing List' <sr-users@lists.kamailio.org><br><b>Objet :</b> Re: [SR-Users] Kamailio didn't start before increasing fork_delay<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p>Hello,<o:p></o:p></p><p>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.<o:p></o:p></p><p>Happening can be somehow random, a matter of how busy the system is at that moment.<o:p></o:p></p><p>Cheers,<br>Daniel<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On 24.11.17 11:30, <a href="mailto:igor.potjevlesch@gmail.com">igor.potjevlesch@gmail.com</a> wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal><span style='color:windowtext'>Hello Daniel,</span><o:p></o:p></p><p class=MsoNormal><span style='color:windowtext'> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Both Kamailio and MySQL are running under RHEL. But SELinux is deactivated.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Regards,</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'>Igor.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB style='color:windowtext'> </span><o:p></o:p></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='color:windowtext;mso-fareast-language:FR'>De :</span></b><span style='color:windowtext;mso-fareast-language:FR'> Daniel-Constantin Mierla [<a href="mailto:miconda@gmail.com">mailto:miconda@gmail.com</a>] <br><b>Envoyé :</b> jeudi 23 novembre 2017 12:56<br><b>À :</b> Kamailio (SER) - Users Mailing List <a href="mailto:sr-users@lists.kamailio.org"><sr-users@lists.kamailio.org></a>; <a href="mailto:igor.potjevlesch@gmail.com">igor.potjevlesch@gmail.com</a><br><b>Objet :</b> Re: [SR-Users] Kamailio didn't start before increasing fork_delay</span><o:p></o:p></p></div></div><p class=MsoNormal> <o:p></o:p></p><p>Hello,<o:p></o:p></p><p>are you running on centos/redhat with selinux?<o:p></o:p></p><p>Cheers,<br>Daniel<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><div><p class=MsoNormal>On 23.11.17 10:45, <a href="mailto:igor.potjevlesch@gmail.com">igor.potjevlesch@gmail.com</a> wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal>Hello,<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>We suddenly had an issue on one Kamailio instance: we were not able to restart. Kamailio started to boot and fork and suddenly crashed.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>The last logs reported a failure regarding the ability to connect to one MySQL instance.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>I finally succeed to restart after increasing: fork_delay=5000 to fork_delay=9000.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>How this could happen suddenly? We already restarted Kamailio on this server.</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>Regards,</span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB> </span><o:p></o:p></p><p class=MsoNormal><span lang=EN-GB>Igor.</span><o:p></o:p></p><p class=MsoNormal><span style='mso-fareast-language:FR'><br><br><br><br></span><o:p></o:p></p><pre>_______________________________________________<o:p></o:p></pre><pre>Kamailio (SER) - Users Mailing List<o:p></o:p></pre><pre><a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><o:p></o:p></pre><pre><a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><o:p></o:p></pre></blockquote><p class=MsoNormal><span style='mso-fareast-language:FR'><br><br><br></span><o:p></o:p></p><pre>-- <o:p></o:p></pre><pre>Daniel-Constantin Mierla<o:p></o:p></pre><pre><a href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a><o:p></o:p></pre><pre>Kamailio Advanced Training - <a href="http://www.asipto.com">www.asipto.com</a><o:p></o:p></pre><pre>Kamailio World Conference - May 14-16, 2018 - <a href="http://www.kamailioworld.com">www.kamailioworld.com</a><o:p></o:p></pre></blockquote><p class=MsoNormal><span style='mso-fareast-language:FR'><br><br><o:p></o:p></span></p><pre>-- <o:p></o:p></pre><pre>Daniel-Constantin Mierla<o:p></o:p></pre><pre><a href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a><o:p></o:p></pre><pre>Kamailio Advanced Training - <a href="http://www.asipto.com">www.asipto.com</a><o:p></o:p></pre><pre>Kamailio World Conference - May 14-16, 2018 - <a href="http://www.kamailioworld.com">www.kamailioworld.com</a><o:p></o:p></pre></div></body></html>