[SR-Users] kamailio WebSocket not respond sometimes

[dolphin]

Thanks for your suggestion, I will try your solution.

Regards,


Henning Westerholt <hw at gilawa.com> 於 2022年5月18日 週三 下午5:17寫道：

> Hello,
>
>
>
> the SSTP_DUPLEX_POST ids about a special Microsoft VPN protocol, which do
> not make much sense in this VoIP context, I think.
>
>
>
> As a first step I’d suggest an update to the latest 5.5.x version, there
> might be some bug fixes and improvements that help in your case. The branch
> 5.3 at the end of its life.
>
>
>
> Cheers,
>
>
>
> Henning
>
>
>
> --
>
> Henning Westerholt – https://skalatan.de/blog/
>
> Kamailio services – https://gilawa.com
>
>
>
> *From:* sr-users <sr-users-bounces at lists.kamailio.org> *On Behalf Of *
> dolphin
> *Sent:* Wednesday, May 18, 2022 4:43 AM
> *To:* sr-users at lists.kamailio.org
> *Subject:* [SR-Users] kamailio WebSocket not respond sometimes
>
>
>
> Hello,
>
>
>
>
>
> kamailio could not respond to the question:
> This machine is on aws, there is no high load, there is an external ip listening to the WebSocket 443 port, and sometimes there are some unknown detection signals "SSTP_DUPLEX_POST" that will cause port 443 to fail to respond. Need to restart kamailio
>
>
>
> Then, it stopped responding again after about a month.
>
> Attach the detailed log
>
>
> details:
> root at sip1-aws:~# /home/pkg/kamailio/sbin/kamailio -V
>
> version: kamailio 5.3.9 (x86_64/linux) a5fd0a
> flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS,
> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC,
> F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT,
> USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST,
> HAVE_RESOLV_RES
> ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024,
> BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB
> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
> id: a5fd0a
> compiled on 22:31:18 Mar 31 2022 with gcc 5.4.0
>
> Thanks.
>
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