title: Reloading nginx & php5-fpm does not update changes to php.ini
body: <p>I've made changes to <code>max_upload_size</code> in <code>/etc/php5/fpm/php.ini</code> and restarted both nginx and php5-fpm services. <code>phpinfo()</code> states that <code>/etc/php5/fpm/php.ini</code> is being loaded but after reloading/restartinb both services, <code>max_upload_size</code> remains unchanged.</p>
  
  <p><strong>Question:</strong> A server reboot solved the problem. Why is a reboot required? Did I miss out anything when restarting the services?</p>