Nginx Custom 404 Error Page Setup method

Today suddenly found a problem, the site set up a custom 404 page, showing is no problem, just return the status code is 200, rather than 404!!

To see my nginx configuration:

Nginx.conf

The code is as follows

server {

...

Error_page 404 =/404.php;

...

}

At first glance there is nothing, the Internet search for a moment to know more than an equal sign!!! Instead of this:

Nginx.conf

The code is as follows

server {

...

Error_page 404/404.php;

...

}

Add other status code definition methods

Change nginx.conf joins in the HTTP definition area: fastcgi_intercept_errors on;

Set a 404 page for the specified location

The code is as follows

Location/my_blog {

Error_page 404 =/article_not_found.html;

}

You can use a single error page to work with multiple error codes

The code is as follows

Location/my_blog {

Error_page 502 503 504 =/server_error.html

}

Redirect to a completely different server, assuming you have an upstream server defined in the HTTP zone server2:

The code is as follows

Upstream Server2 {

Server 10.0.0.1:80;

}

server {

Location/my_blog {

Error_page 404 = @try_server2;

}

Location @try_server2 {

Proxy_pass Http://server2;

}

This feature can be used in the Nginx front-end +apache back-end server architecture.

Test configuration

/usr/local/nginx/sbin/nginx-t

Restart Nginx without error.

/etc/init.d/nginx restart