16 Feb
2017
16 Feb
'17
8:16 a.m.
Hello,
On 15/02/2017 14:47, Erik Visser wrote:
After I have kamailio up and running, with UAs
properly registrered and sessions routed successfully, my platform faces a timejump.
The platform starts up with date&time set to 1-1-2000 and after kamailio is up and
running, the date&time jumps to the current date&time, causing two effects:
- I loose all my registrations (since they expired in 3600 seconds)
- kamailio does not respond to any SIP messages for a couple of minutes
Is there a way to have kamailio use timeticks rather than relative time for the
registrations?
Does anybody recognize the hanging behavior? Any suggestions?
kamailio is using unixtime for registrations, not relative time.
But the timer callbacks are using relative intervals to know when to be
executed (e.g., timer callbacks are defined to be executed like very 1
minute, or every 90 seconds). It may be that some of the timers try to
catch up on missed intervals.
It is strange that you say no sip traffic is processed. Can you simulate
again the situation and get the backtrace with gdb from few sip workers?
If your traffic is over udp, then do 'kamctl ps', get the pid of
processes with index 1, 2 and 3, then use gdb to attach to those PIDs
and grab the output of:
bt full
info locals
list
Cheers,
Daniel
--
Daniel-Constantin Mierla
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