On 8/20/2012 4:01 PM, Julie Xu wrote:
Hi
Used redhat6' squid 3.1, and the system is crashing when there is load increased.
you mean load by req\s?memory?cpu?disk i\o?
how many requests per sec?
Aug 20 14:30:01 proxy-server squid[2450]: Squid Parent: child process 6591 exited due to signal 6 with status 0
Aug 20 14:30:04 proxy-server squid[2450]: Squid Parent: child process 7091 started
Aug 20 14:46:40 proxy-server abrt[22338]: Saved core dump of pid 7091 (/usr/sbin/squid) to /var/spool/abrt/ccpp-2012-08-20-14:46:36-7091 (668131328 bytes)
Briefly look the dump directory, only thing I found is the direct is the cache direct, there is a coredump file, try to use crash to read it, not successful.
Could anyone advise me what is possible reason for the crash, and the solution?
squid 3.1 self compiled or from rpm?
using any special helpers?how many child process(for helpers)?
"squid -v" output?
squid.conf ?
transparent proxy?
"ulimit -Sa" output?
"ulimit -Ha" output?
the more data you will provide us we can pinpoint the reason for the
problem.
Regards,
Eliezer
Thanks in advance
Julie
--
Eliezer Croitoru
https://www1.ngtech.co.il
IT consulting for Nonprofit organizations
eliezer <at> ngtech.co.il
