nginx负载均衡配置

配置nginx

worker_processes  1;

events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;

    sendfile        on;

    keepalive_timeout  65;

	#把tomcat服务器配置在这里
	upstream localhost{
		server localhost:8180 weight=1;
		server localhost:8280 weight=1;
		server localhost:8380 weight=1;
	}
	
    server {
        listen       80;
        server_name  localhost; #域名映射 （可选）
		

        location / {
            proxy_pass http://localhost;  #代理域名
            proxy_connect_timeout 500ms;  #超时时间 毫秒
        }

       
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }    
    }


  
}

 

配置tomcat集群

Server7-1 : 8021 8180 8019
Server7-2 : 8031 8280 8029
Server7-3 : 8041 8380 8039