I host several sites on a CentOS VPS, and all was working fine until one of the WordPress sites on the server started returning a 502 Bad Gateway error. Other sites work fine. The WordPress site will ...
I'm running nginx with php as fcgi. It's working just fine, however, php-cgi keeps on exit()ing after serving 500 requests. I tried increasing that value (PHP_FCGI_MAX_REQUESTS), and that worked, but ...