On 14/02/2017 9:00 AM, Reyk Floeter wrote:
Hi,
On Tue, Feb 14, 2017 at 07:24:17AM -0700, Steve Williams wrote:
Hi,
I have a web based application (Gallery 3) on one web server with a
fairly large number of photos.
I have nfs mounted that folder onto a new APU2 system with OpenBSD 6.0
on it.
192.168.123.3:/ext_gallery/gallery3 520142836 89008296 405127400
18% /var/www/htdocs/gallery3
A very simple httpd.conf file:
server "photos.williamsitconsulting.com" {
listen on $ext_addr port 80
root "/htdocs/gallery3"
directory index index.php
location "*.php" {
fastcgi socket "/run/php-fpm.sock"
}
}
I cannot access the "index.php" file with a web browser.
I believe I have confirmed that it's not a problem with chroot itself...
# chroot -g www -u www /var/www /bin/ksh
$ cd /htdocs/gallery3
$ echo *
LICENSE README application bin index.php installer lib modules
php.ini robots.txt system themes var
^^^^^^^^^
To troubleshoot, I unmounted the NFS folder and copied a portion of over
to /var/www/htdocs/gallery3. Accessing the information locally works
fine. Unfortunately, I don't have disk space on the APU2 system to copy
the entire folder over (it's got a ton of photos in it).
I suspect this is to do with some kind of conflict between nfs, httpd
and chroot.
With the NFS mounted, I've run "httpd -d -v -v -v -v -v -v" and I don't
get any errors when I try to access the index.php, it just doesn't serve
anything up (likely because there's nothing there!).
There's no message in the error.log, and I have tried putting php-fpm
into "debug" mode and there's nothing relevant logged there either.
What am I missing? or is this even possible?
It is really hard to tell without logs, but the problem can also be in
php-fpm, not just in httpd. Can you access files that are not served
via fastcgi (static files, images)?
You could try to start httpd with the following way:
# env EVENT_NOKQUEUE=1 httpd -ddvvv
This will switch libevent from kqueue to poll. We had kernel-related
with kqueue on NFS in the past, but should have been fixed.
Reyk
Hi,
I haven't been able to find out how to turn on logging that would
indicate httpd is passing things off to fastcgi.
I can see that httpd is getting the request, but it's getting "lost"
somewhere. Is there a way to log what goes down the php-fpm.sock?
Thanks for the pointer about serving static content... Static content
WORKS.
photos.williamsitconsulting.com 192.168.123.129 - -
[14/Feb/2017:09:15:12 -0700] "GET /help.txt HTTP/1.1" 304 0
server photos.williamsitconsulting.com, client 1 (1 active),
192.168.123.129:56879 -> 192.168.123.5, /help.txt (304 Not Modified)
I did try your suggestion:
# /etc/rc.d/httpd stop
httpd(ok)
# env EVENT_NOKQUEUE=1 httpd -ddvvv
startup
socket_rlimit: max open files 1024
server_privinit: adding server default
server_privinit: adding server photos.williamsitconsulting.com
socket_rlimit: max open files 1024
socket_rlimit: max open files 1024
server_launch: running server default
server_launch: running server default
server_launch: running server default
photos.williamsitconsulting.com 192.168.123.129 - -
[14/Feb/2017:09:11:19 -0700] "GET /index.php HTTP/1.1" 500 0
and the browser (chrome on Windows 7) gets a "500" error.
In /var/log/php-fpm.log, all I get is one line per minute:
[14-Feb-2017 09:13:48.393910] DEBUG: pid 9016,
fpm_pctl_perform_idle_server_maintenance(), line 379: [pool www]
currently 0 active children, 2 spare children, 2 running children.
Spawning rate 1
[14-Feb-2017 09:13:49.404199] DEBUG: pid 9016,
fpm_pctl_perform_idle_server_maintenance(), line 379: [pool www]
currently 0 active children, 2 spare children, 2 running children.
Spawning rate 1
[14-Feb-2017 09:13:50.414479] DEBUG: pid 9016,
fpm_pctl_perform_idle_server_maintenance(), line 379: [pool www]
currently 0 active children, 2 spare children, 2 running children.
Spawning rate 1
[14-Feb-2017 09:13:51.424717] DEBUG: pid 9016,
fpm_pctl_perform_idle_server_maintenance(), line 379: [pool www]
currently 0 active children, 2 spare children, 2 running children.
Spawning rate 1
[14-Feb-2017 09:13:52.434982] DEBUG: pid 9016,
fpm_pctl_perform_idle_server_maintenance(), line 379: [pool www]
currently 0 active children, 2 spare children, 2 running children.
Spawning rate 1
Any other amazing words of wisdom?
Thanks,
Steve W.
