nginx 端口转发配置

nginx.conf

#user  nobody;
worker_processes  3;

#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;

 #服务器的集群  
    upstream  sqlserver1433{  #服务器集群名字  
       
    server    10.164.31.213:1433;#服务器配置   weight是权重的意思，权重越大，分配的概率越大。
  
    }     

    server {
        listen       88;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        #location / {
         #   root   html;
          #  index  index.html index.htm;
       # }
  location / {  
            proxy_pass http://localhost;  
            proxy_redirect default;  
            index index.aspx;
       #root C:Websitedemo1
        }  

        #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;
    #    }
    #}

}

include stream01.conf;

stream01.conf

stream {
    # 添加socket转发的代理
    upstream num_socket01 {
        hash $remote_addr consistent;
        # 转发的目的地址和端口
        server 10.164.31.213:1433;
    }

    # 提供转发的服务，即访问localhost:30001，会跳转至代理bss_num_socket指定的转发地址
    server {
       listen 1433;
       proxy_connect_timeout 10s;
       proxy_timeout 10m;
       proxy_pass num_socket01;
    }


  upstream num_socket02 {
        hash $remote_addr consistent;
        # 转发的目的地址和端口
        server 10.164.31.213:1521;
    }

    # 提供转发的服务，即访问localhost:30001，会跳转至代理bss_num_socket指定的转发地址
    server {
       listen 1521;
       proxy_connect_timeout 10s;
       proxy_timeout 10m;
       proxy_pass num_socket02;
    }

  upstream num_socket03 {
        hash $remote_addr consistent;
        # 转发的目的地址和端口
        server 10.164.31.213:3389;
    }

    # 提供转发的服务，即访问localhost:30001，会跳转至代理bss_num_socket指定的转发地址
    server {
       listen 33890;
       proxy_connect_timeout 10s;
       proxy_timeout 10m;
       proxy_pass num_socket03;
    }
}