Hi Igor, I jumped from 5.3 to 5.5.x so I read carefull the changelog and migrate steps.
https://www.kamailio.org/wiki/features/new-in-5.5.x Show a bit about tls. Igor Olhovskiy <[email protected]> schrieb am Mi., 22. Juni 2022, 21:08: > Karsten, > > Thanks for your answer! > > Out of your head, were there any significant changes in TCP/TLS on 5.4 -> > 5.5 change? > > Regards, > Igor > > Le 22.06.2022 à 18:11, Karsten Horsmann a écrit : > > Hi Igor, > > I also use CentOS 7 with the same openssl version and between 1000 up to > 2000 tls/wss connections. > > Works for me. Main difference I use Kamailio 5.5.x > > Kind regards > Karsten Horsmann > > Igor Olhovskiy <[email protected]> schrieb am Mi., 22. Juni 2022, > 10:36: > >> Hello! >> >> Due to I still experience irregular Kamailio 5.4 crashes (like 1/month) >> related to SSL (using websockets and SIPS) I'm wondering, could openSSL >> upgrade change the situation? >> As of now in CentOS 7 I have 1.0.2k version. >> >> Does anyone have experience to fix crash-related to TLS problems with >> openSSL upgrade? >> >> Or maye some tuneup of TCP parameters can help here?My current setup is >> quite simple: >> >> children=4 >> enable_tls=yes >> tcp_accept_no_cl=yes >> tcp_connection_lifetime=600 >> tcp_max_connections=998976 # 1000000 - 1024, so we're leaving 1k for >> system reserve >> tls_max_connections=998976 >> >> Number of clients ~ 200 constantly connected to websocket. >> -- >> Best regards, >> Igor >> __________________________________________________________ >> Kamailio - Users Mailing List - Non Commercial Discussions >> * [email protected] >> Important: keep the mailing list in the recipients, do not reply only to >> the sender! >> Edit mailing list options or unsubscribe: >> * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > * [email protected] > Important: keep the mailing list in the recipients, do not reply only to the > sender! > Edit mailing list options or unsubscribe: > * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > * [email protected] > Important: keep the mailing list in the recipients, do not reply only to > the sender! > Edit mailing list options or unsubscribe: > * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >
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