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Nginx反向代理+负载均衡简单实现(https方式)

背景:
A服务器(192.168.1.8)作为nginx代理服务器
B服务器(192.168.1.150)作为后端真实服务器

现在需要访问https://testwww.huanqiu.com请求时从A服务器上反向代理到B服务器上

这就涉及到nginx反向代理https请求的配置了~~~

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A服务器(192.168.1.8)上的操作流程:

1)编译安装nginx
[root@opd ~]# yum install -y pcre pcre-devel openssl openssl-devel gcc 
[root@opd ~]# cd /usr/loca/src
[root@src ~]# wget http://nginx.org/download/nginx-1.8.0.tar.gz
[root@src ~]# tar -zxvf nginx-1.8.0.tar.gz
[root@src ~]# cd nginx-1.8.0
#添加www用户,其中-M参数表示不添加用户家目录,-s参数表示指定shell类型

[root@nginx-1.8.0 ~]#useradd www -M -s /sbin/nologin
[root@nginx-1.8.0 ~]##vim auto/cc/gcc
#将这句注释掉 取消Debug编译模式 大概在179行
#CFLAGS="$CFLAGS -g"

#我们再配置下nginx编译参数,编译时一定要添加--with-http_ssl_module,以便让nginx支持ssl功能!
[root@nginx-1.8.0 ~]# ./configure --prefix=/usr/local/nginx --user=www --group=www --with-http_stub_status_module --with-http_ssl_module
[root@nginx-1.8.0 ~]#make
[root@nginx-1.8.0 ~]#make install clean

2)配置nginx
[root@nginx-1.8.0 ~]# cd /usr/local/nginx/conf
[root@nginx-1.8.0 conf]# vim nginx.conf

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user  nobody;
worker_processes  8;
 
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
 
events {
    worker_connections  65535;
}
   
http {
    include       mime.types;
    default_type  application/octet-stream;
    charset utf-8;
  
    log_format  main  ‘$http_x_forwarded_for $remote_addr $remote_user [$time_local] "$request" ‘
                      ‘$status $body_bytes_sent "$http_referer" ‘
                      ‘"$http_user_agent" "$http_cookie" $host $request_time‘;
    sendfile       on;
    tcp_nopush     on;
    tcp_nodelay    on;
    keepalive_timeout  65;
  
  
    fastcgi_connect_timeout 3000;
    fastcgi_send_timeout 3000;
    fastcgi_read_timeout 3000;
    fastcgi_buffer_size 256k;
    fastcgi_buffers 8 256k;
    fastcgi_busy_buffers_size 256k;
    fastcgi_temp_file_write_size 256k;
    fastcgi_intercept_errors on;
   
      
    client_header_timeout 600s;
    client_body_timeout 600s;
   
    client_max_body_size 100m;     
    client_body_buffer_size 256k;   <br>       
   ## support more than 15 test environments<br>    server_names_hash_max_size 512;<br>    server_names_hash_bucket_size 128;<br>
    gzip  on;
    gzip_min_length  1k;
    gzip_buffers     4 16k;
    gzip_http_version 1.1;
    gzip_comp_level 9;
    gzip_types       text/plain application/x-javascript text/css application/xml text/javascript application/x-httpd-php;
    gzip_vary on;
   
  
    include vhosts/*.conf;
}

Nginx反向代理+负载均衡简单实现(https方式)