Nginx 413 Request Entity Too Large 解决方法（备忘）

在server节配置client_max_body_size即可

http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
 
    server {
        client_max_body_size 20M;
        listen       80;
        server_name  localhost;
 
        # Main location
        location / {
            proxy_pass         http://127.0.0.1:8000/;
        }
    }
}