dump conf from running nginx process

Solution 1:

As of Nginx 1.9.2 you can dump the Nginx config with the -T flag:

-T — same as -t, but additionally dump configuration files to standard output (1.9.2).

Source: http://nginx.org/en/docs/switches.html

This is not the same as dumping for a specific process. If your Nginx is using a different config file, check the output for ps aux and use whatever it gives as the binary, e.g. if it gives something like

nginx: master process /usr/sbin/nginx -c /some/other/config

you need to run

/usr/sbin/nginx -c /some/other/config -T

If you are not on 1.9.2 yet, you can dump the config with gdb:

• https://serverfault.com/questions/361421/dump-nginx-config-from-running-process