博客

1、主配置文件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;

    server {
        listen       80;
        server_name  e.huisou.com;
        include      proxy.conf;
        location / {
            proxy_pass http://192.168.0.252:8090;
        }
    }

    server {
        listen       80;
        server_name  user.huisou.com;
        include      proxy.conf;     
        location / {
            proxy_pass http://192.168.0.252:8080;
        }
    }
    
    server {
        listen       80;
        server_name  login.huisou.com;
        include      proxy.conf;
        location / {
            proxy_pass http://192.168.0.252:8070;
        }
    }

    server {
        listen       80;
        server_name  copydata.huisou.com;
        include      proxy.conf;
        location / {
            proxy_pass http://192.168.0.252:8030;
        }
    }

    server {
        listen       80;
        server_name  img.e.huisou.com;
        
        location / {
            root /var/img;
        }
    }

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

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

    #    ssl_session_timeout  5m;

    #    ssl_protocols  SSLv2 SSLv3 TLSv1;
    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers   on;

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

}

2 、proxy.conf，在上面配置文件中include该文件，在tomcat的配置中host的name属性改成域名时，HttpServletRequest对象的getRequestURL方法取得的是该域名而非本地IP

proxy_redirect  off;
proxy_set_header        X-Real-IP       $remote_addr;
proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header        Host    $host;