RTPEngine stops responding to WebSocket control commands from Kamailio #1988
Description
rtpengine version the issue has been seen with
11.5.1.18-1ubuntu1.1
Used distribution and its version
Ubuntu 24.04.2 LTS
Linux kernel version used
6.8.0-63-generic
CPU architecture issue was seen on (see uname -m)
x86_64
Expected behaviour you didn't see
Unexpected behaviour you saw
Hello all
I'm experiencing same problem as this thread i found:
https://groups.google.com/g/rtpengine/c/QWHnyzmWdLg
After a few days of uptime, RTPEngine stops responding to ng WebSocket commands sent from Kamailio via lwsc.so. Commands like offer, answer, and delete no longer receive replies.
RTPEngine does not crash, and media continues to flow. Restarting RTPEngine restores normal control behavior.
Steps to reproduce the problem
I cant force the problem to trigger. I have to let it run for a few days.
Additional program output to the terminal or logs illustrating the issue
Anything else?
Unrelated to rtpengine:
When this happens, Kamailio after some time with proxies not responding, unfortunately grinds to a halt and will stop processing SIP messages. I cant use UDP right now because i have issues with UDp fragmentation in my local network.