[Freeswitch-users] RE - Internal Interface suddenly freezes

[Stefan Kainz]

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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