Hi Jurijs,
You have also DefaultLimitNOFILE in systemd that could be different of the
values you see in console:
You should test to put LimitNOFILE in systemd unit file, just to be sure.
BTW, we had also some strange behaviors with TCP, Kamailio 5.0 and Debian
Stretch.
But with the Kamailio 4.4 integrated in Debian repository, it seems OK for
now.
Regards.
--
Ludovic Gasc (GMLudo)
Lead Developer Architect at ALLOcloud
2017-09-28 10:51 GMT+02:00 Jurijs Ivolga <jurijs.ivolga(a)gmail.com>om>:
Hi,
There no limits set...
core file size (blocks, -c) unlimited
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 514946
max locked memory (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files (-n) 1048576
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) unlimited
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
With kind regards,
Jurijs
On Thu, Sep 28, 2017 at 11:40 AM, Sergey Safarov <s.safarov(a)gmail.com>
wrote:
Try adjust LimitNOFILE on systemd
<https://www.freedesktop.org/software/systemd/man/systemd.exec.html> unit
If this will help then create ticker and i will create PR
Example
<https://freeswitch.org/stash/projects/FS/repos/freeswitch/browse/debian/freeswitch-systemd.freeswitch.service>
чт, 28 сент. 2017 г. в 8:51, Jurijs Ivolga <jurijs.ivolga(a)gmail.com>om>:
Hi Guys,
I recently tried to use Debian Stretch in production and it didn't went
well. On load(500k-700k SIP messages per day) I get a problem that at some
point there was a pike of CLOSE_WAIT connections(up to 2k of CLOSE_WAIT
connections) and no new connections was possible, I tried to figure out
where problem is, but I didn't found anything in system or Kamailio logs,
Kamailio just stopped to receive traffic via TCP, but UDP continued to
work. Test environment where was no load I didn't faced such issue.
Just curious is there anybody who are using Debian Stretch in production
without issues?
Jurijs
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