On 2024-06-12 17:51, Jonathan Lee wrote:
when killing squid I only get the following and no core dumps core does
does work
Glad you have a working "sanity check" test! I agree with FreeBSD forum
folks that you have proven that your OS does have core dumps enabled (in
general). Now we need to figure out what is the difference between that
working test script and Squid.
Please start Squid from the command line, with -N command line option
(among others that you might be using already), just like you start the
"sanity check" test script. And then kill Squid as you kill the test script.
If the above does not produce a Squid core file, then I would suspect
that Squid runs as "squid" user while the test script runs as "root".
Try starting the test script as "squid" user (you may be able to use
"sudo -u squid ..." for that).
If same user does not expose the difference, start the test script from
the directory where you told Squid to dump core.
HTH,
Alex.
I have tested it with a sanity check with the help of FreeBSD
forum users. However it just does not show a core dump for me on
anything kill -11 kill -6 killall or kill -SIGABRT. I have it set in the
config to use coredump directory also
forums.freebsd.org
<https://forums.freebsd.org/threads/core-dumps.93778/page-2>
Jun 12 14:49:09 kernel pid 87824 (squid), jid 0, uid 100: exited on signal 6
Jun 12 14:47:52 kernel pid 87551 (squid), jid 0, uid 0: exited on signal 11
On Jun 12, 2024, at 10:19, Jonathan Lee <jonathanlee571@xxxxxxxxx> wrote:
You know what it was, it needed to be bound to the loopback and not
just the LAN, again I am still working on getting a core dump file
manually. Will update once I get one. Chmod might be needed.
Sent from my iPhone
On Jun 12, 2024, at 06:13, Alex Rousskov
<rousskov@xxxxxxxxxxxxxxxxxxxxxxx> wrote:
On 2024-06-11 23:32, Jonathan Lee wrote:
So I just run this on command line SIGABRT squid?
On Unix-like systems, the command to send a process a signal is
called "kill": https://www.man7.org/linux/man-pages/man1/kill.1p.html
For example, if you want to abort a Squid worker process that has OS
process ID (PID) 12345, you may do something like this:
sudo kill -SIGABRT 12345
You can use "ps" or "top" commands to learn PIDs of processes you
want to signal.
also added an item to the Netgate forum to, but not many users are
Squid wizards
Beyond using a reasonable coredump_dir value in squid.conf, the
system administration problems you need to solve to enable Squid core
dumps are most likely not specific to Squid.
HTH,
Alex.
It’s funny as soon as I enabled the sysctl command and set the
directory it won’t crash anymore. I also changed it to reside on the
loopback before it was only on my lan interface. I run an external
drive as my swap partition or a swap drive, it works I get crash
reports when playing around with stuff. /dev/da0 or something it
dumps to it and when it reboots shows in the var/crash folder and
will display on gui report ready, again if anyone else knows pfSense
let me know. I also added an item to the Netgate forum to, but not
many users are Squid wizards so it might take a long time to get any
community input over there.
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