win7下的nginx小demo

一直大概知道nginx怎么玩,但是不看文档又蒙蔽.在这记录一下,以后好查看

下载tomcat,改index.jsp

http://tomcat.apache.org/download-80.cgi

tomcat9已经出来了,但是自己用了一次,闪退,换tomcat8,开启成功.(tomcat9这个原因有时间在琢磨)

修改tomcat的index.jsp

然后在index.jsp加点标记

　　<div id="asf-box">
               <h1>
                   tomcat3的session是:
                   <%=request.getSession().getId()%>
               </h1>
                <h1>${pageContext.servletContext.serverInfo}</h1>
            </div>

然后依次完成三个tomcat

定义nginx

官网下载

http://nginx.org/en/download.html

解压目录,修改nginx.conf

#user nobody;
worker_processes 1;

#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;

#pid        logs/nginx.pid;

events {
    worker_connections 1024;
}

http {
    include       mime.types;
    default_type application/octet-stream;

    #log_format main '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log logs/access.log main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout 0;
    keepalive_timeout 65;

    #gzip on;



   #设置反向代理的服务器列表
   upstream test_ip{
       server localhost:8080 weight=1;
       server localhost:8081 weight=1;
       server localhost:8082 weight=1;
       #配置轮询
       #ip_hash

   }


    server {
        listen       80;
        server_name localhost;

        #charset koi8-r;

        #access_log logs/host.access.log main;


       #配置方向代理的路径
        location / {
            root   html;
           proxy_pass http://test_ip;
            index index.html index.htm;
        }

        #error_page 404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504 /50x.html;
        location = /50x.html {
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           html;
        #    fastcgi_pass   127.0.0.1:9000;
        #    fastcgi_index index.php;
        #    fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny all;
        #}
    }

    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name somename alias another.alias;

    #    location / {
    #        root   html;
    #        index index.html index.htm;
    #    }
    #}

    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout 5m;

    #    ssl_ciphers HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers on;

    #    location / {
    #        root   html;
    #        index index.html index.htm;
    #    }
    #}

}