How to find my php-fpm.sock?

Question

I\'m running Wordpress with: Nginx + PHP-FPM + APC + W3 Total Cache + PageSpeed.

After 3 days researching and configuring, I succeeded to make it work. I configured

Answer 1

Solved in my case, i look at

sudo tail -f /var/log/nginx/error.log

and error is php5-fpm.sock not found

I look at sudo ls -lah /var/run/

there was no php5-fpm.sock

I edit the www.conf  

sudo vim /etc/php5/fpm/pool.d/www.conf

change

listen = 127.0.0.1:9000

for

listen = /var/run/php5-fpm.sock

and reboot