Nginx common operations

This document describes the common operations Nginx, worth collecting.

Check that nginx.conf syntax errors

[root@localhost conf]# /usr/local/nginx/sbin/nginx  -t 
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful

Update the configuration file to take effect

[root@localhost conf]# /usr/local/nginx/sbin/nginx  -s  reload

Nginx to verify whether misconfigured

[root@localhost sbin]# /usr/local/nginx/sbin/nginx -t -c /usr/local/nginx/conf/nginx.conf
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful

Start nginx

[root@localhost sbin]# /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf

View nginx process

[root@localhost sbin]# ps -ef|grep nginx
root       4870      1  0 22:35 ?        00:00:00 nginx: master process /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
nginx      4871   4870  0 22:35 ?        00:00:00 nginx: worker process
root       4873   2389  0 22:35 pts/0    00:00:00 grep --color=auto nginxs