On 2014-03-30, Adam Thompson <[email protected]> wrote: > /var/log/php-fpm.log: [30-Mar-2014 00:26:40.168716] DEBUG: pid 22020, > fpm_pctl_perform_idle_server_maintenance(), line 379: [pool www] > currently 0 active children, 2 spare children, 2 running children. > Spawning rate 1 > /var/www/log/access.log: 2620:42:c000:1::21 - - [30/Mar/2014:00:26:40 > -0500] "GET /cacti-0.8.8b/index.php HTTP/1.1" 500 5 "-" "Mozilla/5.0 > (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) > Chrome/33.0.1750.152 Safari/537.36" > /var/log/php-fpm.log: [30-Mar-2014 00:26:41.178666] DEBUG: pid 22020, > fpm_pctl_perform_idle_server_maintenance(), line 379: [pool www] > currently 0 active children, 2 spare children, 2 running children. > Spawning rate 1
Do you get any clues from running php-fpm in the foreground and re-trying? # php-fpm-5.4 -F It may also be worth looking at the fastcgi messages between nginx and php-fpm for clues; first, if you're currently using a domain socket, temporarily switch to a localhost tcp socket, then try "tcpdump -nilo0 -s1500 -A" (or "ngrep -d lo0").
