CentOS/nginx server getting constant but intermittent 502 errors.

Posted March 22, 2014

Hi there, had my server for ages, no problems until today. Now every few minutes all the websites on it go down with 502 errors. Sometimes they come back by themselves, sometimes they come back when i reboot php-fcm and nginx.

Ideas? Help? Willing to pay someone at this point to assist.

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scott.tolinski • June 4, 2014

I’m having this exact same issue. Never had any issues and then suddenly my CPU shot up and php-fpm seems to be the reason. Did you get this fixed ever?

Kamal Nasser • March 27, 2014

Looks like php-fpm is crashing. Check its error log for more info on why it is crashing: <pre>tail -40 /var/log/php-fpm/error.log</pre>

admin258401 • March 27, 2014

If it is ok add me on the skype and I will configure your server

p • March 22, 2014

oops, i meant php-fpm.