25 Aug
2015
25 Aug
'15
11:25 p.m.
Yes. Only one core file. I was running a load test with sipp. When kamailio stopped
replying, i found the core file. So I don't think it got overwritten unless it is
possible for two processes to segfault at the same time and dump to the same file name.
```
(gdb) p process_no
$1 = 1
(gdb) p pt[process_no]
$2 = {pid = 9251, unix_sock = 12, idx = -1, desc = "udp receiver child=0
sock=192.168.2.185:5060", '\000' <repeats 83 times>}
```
I was testing on a low RAM virtual machine (512MB) with kamailio started with 256 MB of
shared mem.
I will start another VM with more RAM and load test kamailio there to try to recreate
this: maybe lack of memory caused trouble in the generation of the core file.
---
Reply to this email directly or view it on GitHub:
https://github.com/kamailio/kamailio/issues/301#issuecomment-134729443