[boxbilling] listen = /var/run/php5-fpm/boxbilling.socket listen.backlog = -1 listen.owner = dev listen.group = dev listen.mode=0660 ; Unix user/group of processes user = dev group = dev ; Choose how the process manager will control the number of child processes. pm = dynamic pm.max_children = 75 pm.start_servers = 10 pm.min_spare_servers = 5 pm.max_spare_servers = 20 pm.max_requests = 500 ; Pass environment variables env[HOSTNAME] = $HOSTNAME env[PATH] = /usr/local/bin:/usr/bin:/bin env[TMP] = /tmp env[TMPDIR] = /tmp env[TEMP] = /tmp