09 错误代码重定向

01 修改报错代码

# 修改报错代码

图1 网页错误代码

[root@Nginx-01 conf.d]# cat index.conf 
limit_conn_zone $remote_addr zone=conn_zone:10m;
limit_req_zone $binary_remote_addr zone=req_zone:10m rate=1r/s;
server{
	listen 172.2.25.10:80;
	root /code/index;
	server_name www.like.index.com;
	charset utf-8,gbk;
	limit_conn conn_zone 1;
	limit_req zone=req_zone burst=3 nodelay;
	limit_req_status 478;		# 修改报错代码为478
	location / {
		autoindex on;
		autoindex_localtime on;
		autoindex_exact_size off;
		limit_rate_after 100m;
		limit_rate       50k;
		auth_basic	"test";
		auth_basic_user_file "/etc/nginx/conf.d/passwd";
	}
	location /nginx_status {
		stub_status;
		allow 172.2.25.1;
		deny all;
	}
}

图2 修改错误代码为478

02 修改报错页面

[root@Nginx-01 conf.d]# cat index.conf 
limit_conn_zone $remote_addr zone=conn_zone:10m;
limit_req_zone $binary_remote_addr zone=req_zone:10m rate=1r/s;
server{
	listen 172.2.25.10:80;
	root /code/index;
	server_name www.like.index.com;
	charset utf-8,gbk;
	limit_conn conn_zone 1;
	limit_req zone=req_zone burst=3 nodelay;
	# limit_req_status 478;
	location / {
		autoindex on;
		autoindex_localtime on;
		autoindex_exact_size off;
		limit_rate_after 100m;
		limit_rate       50k;
		auth_basic	"test";
		auth_basic_user_file "/etc/nginx/conf.d/passwd";
		error_page 478 503 404 err.html;	# 报错页面的路径为/code/index/err.html，因为ROOT为/code/index
	}
	location /nginx_status {
		stub_status;
		allow 172.2.25.1;
		deny all;
	}
}
[root@Nginx-01 conf.d]# cat /code/index/err.html 
ERR!!!!!

图3 自定义错误界面