<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Abdullah,</div><div class=""><br class=""></div>Actually, I have the ESL events (sofia::register_attempt and sofia::register) but they show up 5 seconds after the initial REGISTER.<div class="">When they show up, I can see the 200 OK being sent to the client right away.</div><div class="">So it’s like nua_application_event is calling the mod_sofia callback with a delay.</div><div class=""><br class=""></div><div class="">I can also confirm that during this frozen moment, another profile listening on port 5080 is normally answering to INVITE requests.</div><div class="">This would suggest that the issue is related only to this specific profile listening on 5070, not to all profiles.</div><div class=""><br class=""></div><div class="">I will move core-db to tmpfs, as anyway it can only improve the overall performances.</div><div class="">I will then upgrade to latest 1.6.</div><div class="">Unless you see another option…</div><div class="">I am opened to suggestions as it’s possible that some debug/logging is currently missing in FS as the logs should say why it’s stalling for 4-5 seconds.</div><div class="">It’s not having a significant impact at the moment, so I can « play » a little bit with it.</div><div class=""><br class=""><div class="">
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; " class=""><div style="color: rgb(0, 0, 0); " class=""><span class="Apple-style-span" style="color: rgb(0, 34, 243); font-family: 'Helvetica Neue'; "><font class="Apple-style-span" color="#1C00FF">David Ponzone<font class="Apple-style-span" face="Arial" size="2"><span class="Apple-converted-space"> </span> </font></font></span><span class="Apple-style-span" style="color: rgb(0, 34, 243); font-family: 'Helvetica Neue'; "><font class="Apple-style-span" color="#000000">Direction Technique</font></span></div><div class=""><div style="font-family: Arial; font-size: 10px; " class=""><font class="Apple-style-span" face="'Helvetica Neue'"><font class="Apple-style-span" size="3"><span class="Apple-style-span" style="font-size: 13px; ">email: <a href="mailto:david.ponzone@ipeva.fr" class="">david.ponzone@ipeva.fr</a></span></font></font></div><div style="font-family: Arial; font-size: 10px; " class=""><font class="Apple-style-span" face="'Helvetica Neue'"><font class="Apple-style-span" size="3"><span class="Apple-style-span" style="font-size: 13px; ">tel: 01 74 03 18 97</span></font></font></div><div style="font-family: Arial; font-size: 10px; " class=""><font class="Apple-style-span" face="'Helvetica Neue'"><font class="Apple-style-span" size="3"><span class="Apple-style-span" style="font-size: 13px; ">gsm: 06 66 98 76 34</span></font></font></div><div style="color: rgb(0, 34, 243); font-family: Arial; font-size: 10px; " class=""><font class="Apple-style-span" face="'Helvetica Neue'"><br class=""></font></div><div style="color: rgb(0, 34, 243); " class=""><font class="Apple-style-span" color="#1C00FF" face="'Helvetica Neue'">Service Client </font><font class="Apple-style-span" face="'Helvetica Neue'"><font class="Apple-style-span" color="#FF0000">IP</font></font><font class="Apple-style-span" color="#1C00FF" face="'Helvetica Neue'">eva</font></div><div style="color: rgb(0, 34, 243); font-family: Arial; font-size: 10px; " class=""><font class="Apple-style-span" color="#1C00FF" face="'Helvetica Neue'"><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-family: Helvetica; "><div class=""><font class="Apple-style-span" face="'Helvetica Neue'"><font class="Apple-style-span" size="3"><span class="Apple-style-span" style="font-size: 13px; ">tel: 0811 46 26 26</span></font></font></div><div class=""><font class="Apple-style-span" face="'Helvetica Neue'" size="3"><span class="Apple-style-span" style="font-size: 13px; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 10px/normal Arial; color: rgb(0, 34, 243); " class=""><span style="text-decoration: underline; " class=""><a href="blocked::http://www.ipeva.fr/" class="">www.ipeva.fr</a></span><span style="color: rgb(101, 104, 149); " class=""> - <span style="color: rgb(0, 34, 243); text-decoration: underline; " class=""><a href="blocked::http://www.ipeva-studio.com/" class="">www.ipeva-studio.com</a></span></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 10px/normal Arial; color: rgb(0, 34, 243); " class=""><span class="Apple-style-span" style="text-decoration: underline; "><br class=""></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 10px/normal Arial; color: rgb(0, 34, 243); " class=""><span class="Apple-style-span"><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; text-align: justify; font: normal normal normal 10px/normal Arial; color: rgb(192, 192, 192); " class=""><i class="">Ce message et toutes les pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. 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<br class=""><div><blockquote type="cite" class=""><div class="">Le 19 mars 2017 à 14:35, Vallimamod Abdullah <<a href="mailto:vma@vallimamod.org" class="">vma@vallimamod.org</a>> a écrit :</div><br class="Apple-interchange-newline"><div class=""><div class="">Hi,<br class=""><br class=""><blockquote type="cite" class="">nta.c:3012 agent_recv_request() nta: OPTIONS (102) going to existing OPTIONS transaction<br class="">nta.c:3012 agent_recv_request() nta: REGISTER (116849) going to existing REGISTER transaction<br class=""></blockquote><br class="">These means that sofia is considering these requests as retransmissions (transaction found in sofia's internal htable). In this case, you should also see a retransmission log like "nta: re-received %s request, retransmitting %u reply".<br class=""><br class="">The nua_application_event is calling a mod_sofia callback for incoming register request. So it looks like mod_sofia does not answer for some reason.<br class="">Can you check if you get the following esl custom events: "sofia::register_attempt", "sofia::pre_register" and "sofia::register" for the failed register? It will help to tell at which point the processing stops.<br class=""><br class="">Also, is your core-db in-memory? If not, you may try to move it in ram.<br class=""><br class="">Best Regards,<br class="">Vallimamod<br class="">.<br class=""><br class="">-- <br class="">Vallimamod Abdullah<br class="">SIP Solutions<br class=""><a href="mailto:vma@sipsolutions.fr" class="">vma@sipsolutions.fr</a><br class="">tel:+33662606897<br class="">.<br class=""><br class=""><blockquote type="cite" class="">On 18 Mar 2017, at 20:04, David Ponzone <david.ponzone@ipeva.fr> wrote:<br class=""><br class="">Mike,<br class=""><br class="">with sofia loglevel all 9, I can see that sometimes (frequency hard to guess), during 4-5 secondes, FS writes those messages in the log for each REGISTER or OPTIONS request:<br class=""><br class="">nta.c:3012 agent_recv_request() nta: OPTIONS (102) going to existing OPTIONS transaction<br class="">nta.c:3012 agent_recv_request() nta: REGISTER (116849) going to existing REGISTER transaction<br class=""><br class="">It’s like it considers it’s already dealing with a such request (which it never replied to).<br class=""><br class="">A typical regular flow of logs for a REGISTER which was responded to is:<br class=""><br class="">nta.c:3085 agent_recv_request() nta: REGISTER (108692) going to a default leg<br class="">nua_server.c:102 nua_stack_process_request() nua: nua_stack_process_request: entering<br class="">nua_stack.c:899 nh_create() nua: nh_create: entering<br class="">nua_common.c:108 nh_create_handle() nua: nh_create_handle: entering<br class="">nua_params.c:480 nua_stack_set_params() nua: nua_stack_set_params: entering<br class="">soa.c:280 soa_clone() soa_clone(static::0x7fda40001930, 0x7fda40001130, 0x7fda40039330) called<br class="">soa.c:403 soa_set_params() soa_set_params(static::0x7fda40207f40, ...) called<br class="">nua_stack.c:271 nua_stack_event() nua(0x7fda40039330): event i_register 100 Trying<br class="">nua_stack.c:359 nua_application_event() nua: nua_application_event: entering<br class="">nua.c:366 nua_handle_magic() nua: nua_handle_magic: entering<br class="">nua.c:879 nua_respond() nua: nua_respond: entering<br class="">nua_stack.c:529 nua_signal() nua(0x7fda40039330): sent signal r_respond<br class="">nua.c:921 nua_handle_destroy() nua: nua_handle_destroy: entering<br class="">nua_stack.c:529 nua_signal() nua(0x7fda40039330): sent signal r_destroy<br class="">nua.c:366 nua_handle_magic() nua: nua_handle_magic: entering<br class="">nua.c:921 nua_handle_destroy() nua: nua_handle_destroy: entering<br class="">nua_stack.c:573 nua_stack_signal() nua(0x7fda40039330): recv signal r_respond 200 OK<br class=""><br class="">When it fails to respond, it is:<br class=""><br class="">nta.c:3085 agent_recv_request() nta: REGISTER (108693) going to a default leg<br class="">nua_server.c:102 nua_stack_process_request() nua: nua_stack_process_request: entering<br class="">nua_stack.c:899 nh_create() nua: nh_create: entering<br class="">nua_common.c:108 nh_create_handle() nua: nh_create_handle: entering<br class="">nua_params.c:480 nua_stack_set_params() nua: nua_stack_set_params: entering<br class="">soa.c:280 soa_clone() soa_clone(static::0x7fda40001930, 0x7fda40001130, 0x7fda402dc590) called<br class="">soa.c:403 soa_set_params() soa_set_params(static::0x7fda4014f880, ...) called<br class="">nua_stack.c:271 nua_stack_event() nua(0x7fda402dc590): event i_register 100 Trying<br class="">nua_stack.c:359 nua_application_event() nua: nua_application_event: entering<br class=""><br class="">It’s difficult to know which lines are related in the log, but when FS does not answer the 200 OK, I am definitely missing a line like:<br class=""><br class="">nua_stack.c:529 nua_signal() nua(0x7fda40039330): sent signal r_respond<br class=""><br class=""><br class="">David Ponzone Direction Technique<br class="">email: david.ponzone@ipeva.fr<br class="">tel: 01 74 03 18 97<br class="">gsm: 06 66 98 76 34<br class=""><br class="">Service Client IPeva<br class="">tel: 0811 46 26 26<br class="">www.ipeva.fr - www.ipeva-studio.com<br class=""><br class="">Ce message et toutes les pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. Toute utilisation ou diffusion non autorisée est interdite. Tout message électronique est susceptible d'altération. IPeva décline toute responsabilité au titre de ce message s'il a été altéré, déformé ou falsifié. Si vous n'êtes pas destinataire de ce message, merci de le détruire immédiatement et d'avertir l'expéditeur.<br class=""><br class=""><br class=""><br class=""><br class=""><blockquote type="cite" class="">Le 17 mars 2017 à 23:08, Michael Jerris <mike@jerris.com> a écrit :<br class=""><br class="">you can try sofia loglevel all 9<br class=""><br class="">see if that tells you anything when we get one we don't respond to... also get latest 1.6 and see if that helps <br class="">On Fri, Mar 17, 2017 at 5:19 PM David Villasmil <david.villasmil.work@gmail.com> wrote:<br class="">How's the memory use?<br class="">On Fri, Mar 17, 2017 at 10:09 PM David Ponzone <david.ponzone@ipeva.fr> wrote:<br class="">All,<br class=""><br class="">I noticed recently that sometimes FS (1.6.6) does not honor REGISTER or OPTIONS requests coming from some customers.<br class="">Those customers register every 30 seconds, and FS does not answer to around 20-30 REGISTERs each day.<br class="">I am trying to understand that, as the server is far from loaded (max 100 concurrent calls on a Dell R610).<br class=""><br class="">Can anyone recommend some debugging steps to try to narrow this down ?<br class="">Any known issue of this sort in 1.6.6 ?<br class=""><br class="">Thank you<br class=""><br class="">David Ponzone Direction Technique<br class="">email: david.ponzone@ipeva.fr<br class="">tel: 01 74 03 18 97<br class="">gsm: 06 66 98 76 34<br class=""><br class="">Service Client IPeva<br class="">tel: 0811 46 26 26<br class="">www.ipeva.fr - www.ipeva-studio.com<br class=""><br class="">Ce message et toutes les pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. Toute utilisation ou diffusion non autorisée est interdite. Tout message électronique est susceptible d'altération. IPeva décline toute responsabilité au titre de ce message s'il a été altéré, déformé ou falsifié. Si vous n'êtes pas destinataire de ce message, merci de le détruire immédiatement et d'avertir l'expéditeur.<br class=""><br class=""><br class=""><br class=""><br class="">_________________________________________________________________________<br class="">Professional FreeSWITCH Consulting Services:<br class="">consulting@freeswitch.org<br class="">http://www.freeswitchsolutions.com<br class=""><br class="">Official FreeSWITCH Sites<br class="">http://www.freeswitch.org<br class="">http://confluence.freeswitch.org<br class="">http://www.cluecon.com<br class=""><br class="">FreeSWITCH-users mailing list<br class="">FreeSWITCH-users@lists.freeswitch.org<br class="">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users<br class="">UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users<br class="">http://www.freeswitch.org<br class="">_________________________________________________________________________<br class="">Professional FreeSWITCH Consulting Services:<br class="">consulting@freeswitch.org<br class="">http://www.freeswitchsolutions.com<br class=""><br class="">Official FreeSWITCH Sites<br class="">http://www.freeswitch.org<br class="">http://confluence.freeswitch.org<br class="">http://www.cluecon.com<br class=""><br class="">FreeSWITCH-users mailing list<br class="">FreeSWITCH-users@lists.freeswitch.org<br class="">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users<br class="">UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users<br class="">http://www.freeswitch.org<br class="">_________________________________________________________________________<br class="">Professional FreeSWITCH Consulting Services: <br class="">consulting@freeswitch.org<br class="">http://www.freeswitchsolutions.com<br class=""><br class="">Official FreeSWITCH Sites<br class="">http://www.freeswitch.org<br class="">http://confluence.freeswitch.org<br class="">http://www.cluecon.com<br class=""><br class="">FreeSWITCH-users mailing list<br class="">FreeSWITCH-users@lists.freeswitch.org<br class="">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users<br class="">UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users<br class="">http://www.freeswitch.org<br class=""></blockquote><br class="">_________________________________________________________________________<br class="">Professional FreeSWITCH Consulting Services: <br class="">consulting@freeswitch.org<br class="">http://www.freeswitchsolutions.com<br class=""><br class="">Official FreeSWITCH Sites<br class="">http://www.freeswitch.org<br class="">http://confluence.freeswitch.org<br class="">http://www.cluecon.com<br class=""><br class="">FreeSWITCH-users mailing list<br class="">FreeSWITCH-users@lists.freeswitch.org<br class="">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users<br class="">UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users<br class="">http://www.freeswitch.org<br class=""></blockquote><br class=""><br class="">_________________________________________________________________________<br class="">Professional FreeSWITCH Consulting Services: <br class="">consulting@freeswitch.org<br class="">http://www.freeswitchsolutions.com<br class=""><br class="">Official FreeSWITCH Sites<br class="">http://www.freeswitch.org<br class="">http://confluence.freeswitch.org<br class="">http://www.cluecon.com<br class=""><br class="">FreeSWITCH-users mailing list<br class="">FreeSWITCH-users@lists.freeswitch.org<br class="">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users<br class="">UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users<br class="">http://www.freeswitch.org</div></div></blockquote></div><br class=""></div></body></html>