nginx做代理的优化

1.配置nginx代理开启长连接

[root@lb01 ~]# vim /etc/nginx/conf.d/proxy.conf 
upstream web {
    server 172.16.1.7:80;
    keepalive 16;                #开启长连接
}

server {
    listen 80;
    server_name linux.node.com;

    location / {
        proxy_pass http://web;
        proxy_http_version 1.1;        #指定长连接版本
        include /etc/nginx/proxy_params;
    }
}

2.配置nginx代理PHP开启长连接

[root@web01 ~]# cat /etc/nginx/conf.d/linux.blog.com.conf
server {
    listen 80;
    server_name linux.blog.com;
    root /code/wordpress;
    
    location ~* .php$ {
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_keep_conn on;                #配置代理http开启长连接
        include fastcgi_params;
    }
}