Alex Abramov wrote:
Hi everyone. I can't send a signal ( -k reconfigure or -k check .. )
by root to my squid, it works only by squid user.
sudo -u squid -k reconfigure
As you can see, i can read it.
bash-2.05b# whoami
root
bash-2.05b# ls -la /usr/local/squid/
total 10
drwxrwxr-x 4 squid squid 512 Nov 13 00:01 .
drwxr-xr-x 17 root wheel 512 Nov 1 14:31 ..
drwxr-x--- 18 squid squid 512 Nov 13 12:22 cache
drwxr-x--- 2 squid squid 512 Nov 12 12:19 logs
-rw-r--r-- 1 squid squid 5 Nov 13 12:22 squid.pid
bash-2.05b# cat /usr/local/squid/squid.pid
6990
bash-2.05b# ps -waux | grep 6990
squid 6990 15.8 21.9 234936 227312 ?? S 12:22PM 18:42.82
(squid) -D (squid)
root 9627 0.0 0.1 1592 852 p1 S+ 2:50PM 0:00.01 grep 6990
bash-2.05b# squid -k check
squid: ERROR: Could not send signal 0 to process 6990: (3) No such process
I think you have hit this probem:
http://bugs.squid-cache.org/show_bug.cgi?id=2751
It's not one we can easily resolve inside Squid.
Could easily be described as "Squid unable to break FreeBSD security"
which is a good thing :)
Amos
--
Please be using
Current Stable Squid 2.7.STABLE7 or 3.0.STABLE20
Current Beta Squid 3.1.0.14
