17 Oct
2022
17 Oct
'22
12:48 a.m.
On Fri, Oct 14, 2022 at 5:25 PM Daniel-Constantin Mierla <miconda(a)gmail.com>
wrote:
OK. Can you run the tests for a while and then
execute:
kamctl rpc corex.pkg_summary idx 1
The value for idx should be the kamailio process expected to handle sip
traffic. If it is mostly udp and the first socket is the corresponding udp
socket, then the value 1, like above, is ok. If it is tcp/tls or you have
different listen parameters on udp, see the processes index with:
kamctl ps
I tried calling
kamctl rpc corex.pkg_summary idx 1
before and after the memory problem started to be logged but it always
showed up with result empty:
{
"jsonrpc": "2.0",
"result": {
},
"id": 3824999
}
Here is result for all processes:
https://pastebin.com/AabwyJwx
I tried several times but I never saw a non-empty result.
It should not be required to wait till you get out of
memory errors, but
be sure you run it long enough to have many accounting records written by
the process that is going to print the pkg summary. You can eventually set
the children to 1 or 2, to "force" traffic via a smaller group of processes.
By reducing children from
children=12
to
children=1
I started to get memory allocation error just a after a few minutes of load
test:
[root@lab002107-flip-server ~]$ grep memory /var/log/kamailio/kamailio.log
|head
2022-10-17T06:20:41.314619+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: acc
[acc_extra.c:234]: extra2strar(): could not allocate private memory from
pkg pool
2022-10-17T06:20:41.916596+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: acc
[acc_extra.c:234]: extra2strar(): could not allocate private memory from
pkg pool
2022-10-17T06:20:41.916786+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: acc
[acc_extra.c:234]: extra2strar(): could not allocate private memory from
pkg pool
2022-10-17T06:20:42.518013+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: acc
[acc_extra.c:234]: extra2strar(): could not allocate private memory from
pkg pool
2022-10-17T06:20:42.518248+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: acc
[acc_extra.c:234]: extra2strar(): could not allocate private memory from
pkg pool
2022-10-17T06:20:43.114454+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: <core>
[core/rvalue.c:253]: rval_new_empty(): could not allocate private memory
from pkg pool
2022-10-17T06:20:43.163816+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: <core>
[core/rvalue.c:253]: rval_new_empty(): could not allocate private memory
from pkg pool
2022-10-17T06:20:43.165863+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: <core>
[core/rvalue.c:253]: rval_new_empty(): could not allocate private memory
from pkg pool
2022-10-17T06:20:43.167092+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: <core>
[core/rvalue.c:253]: rval_new_empty(): could not allocate private memory
from pkg pool
2022-10-17T06:20:43.167247+09:00 lab002107-flip-server
/usr/local/src/git/kamailio-master/src/kamailio[3576087]: ERROR: <core>
[core/data_lump.c:163]: insert_new_lump_before(): could not allocate
private memory from pkg pool
I collected the pkg summary after 4000 CDRs were written to DB but again, i
could not see a non-empty result:
https://pastebin.com/CpaRYLAR