1、错误提示：

[root@server include]# /application/nginx/sbin/nginx -t -c /applications/nginx/nginx/nginx.conf

  nginx: [emerg] getpwnam("nginx") failed in /applications/nginx/nginx/nginx.conf:2

  nginx: configuration file /application/nginx/nginx/nginx.conf test failed

2、解决方式

[root@server include]# useradd -s /sbin/nologin -M nginx

[root@server include]# id nginx

3、再次检查配置文件提示：

[root@server include]# /application/nginx/sbin/nginx -t -c /application/nginx/nginx/nginx.conf

nginx: [emerg] getgrnam("wwwgroup") failed in /application/nginx/nginx/nginx.conf:1

nginx: configuration file /application/nginx/nginx/nginx.conf test failed

4、解决方式

[root@chechongserver include]# groupadd wwwgroup