089-Nginx's 403 error solution

In response to the error: Shenma, encountered 403 again?  

2018/04/04 16:42:22 [error] 8830#0: *9 open() "/application/nginx-1.6.3/html/favicon.ico" failed (13: Permission denied), client: 10.38.238.234, server: localhost, request: "GET /favicon.ico HTTP/1.1", host: "10.0.137.143", referrer: "http://10.0.137.143/"

Solutions:

1. Due to the inconsistency between the startup user and the nginx working user

[root@t-red7 logs]# ps aux | grep "nginx: worker process" |awk '{print $1}'
root
root

2 Change the user of nginx.config to the same as the startup user,

Command: vi conf/nginx.conf

3. If the index.html or index.php file is missing, it is the specified file in the line index index.html index.htm in the configuration file

server {  

 listen       80;  

server_name  localhost;  

index  index.php index.html;  

root  /data/html/;

}

4. Permission problem, if nginx does not have the operation permission of the web directory, a 403 error will also occur.

chmod -R 777  /data/html

5. Firewall reasons

View: /usr/sbin/sestatus

Modify SELINUX=enforcing to SELINUX=disabled state

reboot