[Freeswitch-users] RE - Internal Interface suddenly freezes

Thu Nov 4 12:10:19 UTC 2021

Those sound like  profile parameters to me -- are you sure about where
they go?

On Thu, 04 Nov 2021 05:58:07 -0400,
Rémi MARAND wrote:
> 
> [1  <multipart/alternative (fr-FR) (7bit)>]
> [1.1  <text/plain; iso-8859-1 (quoted-printable)>]
> Hello,
> 
> We have upgraded to 1.10.6 and use mod_mariadb as advised.
> 
> Unfortunately, we still have these registrations stops. it is not frequent and difficult to reproduce.
> 
> I would like to test the multi-thread registration as preconized, I tried but there is no corresponding info in logs.
> 
> Should you confirm that the parameters :
> <param name="inbound-reg-in-new-thread" value="true"/>
> <param name="max-reg-threads" value="16"/>
> Must be inserted in the "global_settings" part of the sofia.conf.xml file ??
> How should I check the effective multithread registration process ??
> 
> Best regards.
> 
> Rémi Marand.
> 
> De : FreeSWITCH-users <freeswitch-users-bounces at lists.freeswitch.org> De la part de Stefan Kainz
> Envoyé : mardi 25 mai 2021 13:15
> À : FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
> Objet : Re: [Freeswitch-users] RE - Internal Interface suddenly freezes
> 
> Thank you.
> 
> We will try 1.10.6 with mod_mariadb this week!
> 
> Thanks!
> 
> Von: FreeSWITCH-users <freeswitch-users-bounces at lists.freeswitch.org<mailto:freeswitch-users-bounces at lists.freeswitch.org>> Im Auftrag von Rémi MARAND
> Gesendet: Montag, 24. Mai 2021 19:24
> An: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org<mailto:freeswitch-users at lists.freeswitch.org>>
> Betreff: Re: [Freeswitch-users] RE - Internal Interface suddenly freezes
> 
> Hello,
> 
> Thank you for the various information about this incident on the userlist and github.
> 
> We are using Postgresql on Freeswitch server itself.
> The version of Freeswitch is  1.10.5-release-17-25569c1631~64bit On Debian 10.
> 
> I cannot reproduce the problem on our development environment with thousands of registrations and thousands of calls, for this reason I suspect some unexpected behavior of the web client, and I note that a few TCP connections: on wss:7443 remain after the Register they carry is completed.
> I am looking for a solution on the Freeswitch side to close them on inactivity timeout.
> 
> If we are successful in causing the problem, we will release the core as you recommend.
> As for the transition to version 1.10.6, this is a track that we will try.
> 
> Best Regards.
> 
> remi.marand at odigo.com<mailto:remi.marand at odigo.com>
> 
> De : FreeSWITCH-users <freeswitch-users-bounces at lists.freeswitch.org<mailto:freeswitch-users-bounces at lists.freeswitch.org>> De la part de Stefan Kainz
> Envoyé : lundi 24 mai 2021 17:42
> À : FreeSWITCH Users Help
> Objet : Re: [Freeswitch-users] RE - Internal Interface suddenly freezes
> 
> Another one :)
> 
> At this point we have a script that restarts freeswitch every time this happens.
> We don't really have a solution for this so far, and are out of things to test ...
> 
> May I ask if you have an external interface in your setup? Does that interface freeze too?
> We have a external interface, and it looks like it doesn't happen to that one.
> We also have a third interface called "alternate_routing", which doesn't handle registrations or presence. Like the external interface it doesn't freeze.
> 
> Do you use Mariadb/ODBC for odbc-core?
> 
> Im hoping the GitHub-issue gets some attention soon.
> Maybe it helps if some of you also post a backtrace when this happens.
> 
> To your problem, can you confirm that this isn't some sort of SYN-Flood-Attack?
> Maybe check the IP's that are connected. I think its pretty easy to find out if those are real-users or hackers.
> 
> Regards,
> 
> On 22.05.2021, at 08:22, Rémi MARAND <remi.marand at odigo.com<mailto:remi.marand at odigo.com>> wrote:
> 
> Hello,
> 
> It seems we have the same problem, it doesn't happen often, but the Register part of internal profile does crash.
> 
> I observe that the number of connections established on the WSS port (7443) sometimes exceeds the number of active registrations. (netstat -tpa)..
> It could be really important (2 or 3 times the number of Registrations), it could of course be a software problem on the WebRTC (Front) client side.
> 
> Is there a way on the Freeswitch side in the configuration to disconnect TLS connections that are no longer registered? On timeout for example.
> 
> Best regards.
> 
> Rémi Marand.
> remi.marand at odigo.com<mailto:remi.marand at odigo.com>
> 
> De : FreeSWITCH-users <freeswitch-users-bounces at lists.freeswitch.org<mailto:freeswitch-users-bounces at lists.freeswitch.org>> De la part de Kakiman Expert
> Envoyé : vendredi 30 avril 2021 15:34
> À : freeswitch-users at lists.freeswitch.org<mailto:freeswitch-users at lists.freeswitch.org>
> Objet : [Freeswitch-users] RE - Internal Interface suddenly freezes
> 
> hello
> 
> Did you find any solution to this issue ?
> 
> I am in production with 1.10.5 version and since a week, I have the same issue.
> The internal profile is out of service and registration is impossible.
> 
> and we don't have any answer to "sofia status profile internal" , the prompt in fs_cli keeps waiting.
> 
> the only way to solve is to restart freeswitch
> 
> thanks
> regards
> 
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> _________________________________________________________________________
> 
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
> Build your next product on our scalable cloud platform.
> 
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> 
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