Linux Nginx反向代理小实例

到此为止，我也不能说清楚什么事反向代理，我只知道nginx在签名做了一层代理，把请求都收到，然后分发给配置的真实的服务。并且把返回response给客户端；

准备工作；安装好nginx;安装好apache;

配置nginx代理；

upstream site {
            server 120.25.153.74:8081;
            server 120.25.153.74:8082;
}

server {
　　listen 80;
　　server_name proxy.deetaa.com;
 
　　#charset koi8-r;
 
　　#access_log logs/host.access.log main;
 
　　location / {
　　　　root html;
　　　　index index.html index.htm;
　　　　proxy_pass http://site;
　　}
}

Apache 配置：

<VirtualHost *:8081>
    ServerAdmin cb@gosstech.net
    DocumentRoot "/home/apache/a1"
    ServerName localhost
#   ServerAlias www.dummy-host.example.com:8081
    ErrorLog "logs/a1_error_log"
    CustomLog "logs/a1_access_log" common
    <Directory "/home/apache/a1/">
    Options Indexes FollowSymLinks
    AllowOverride None
    Require all granted
    </Directory>
</VirtualHost>

<VirtualHost *:8082>
    ServerAdmin cb@gosstech.net
    DocumentRoot "/home/apache/a2"
    ServerName localhost
    ErrorLog "logs/a2_error_log"
    CustomLog "logs/a2_access_log" common
    <Directory "/home/apache/a2/">
    Options Indexes FollowSymLinks
    AllowOverride None
    Require all granted
    </Directory>
</VirtualHost>

请修改配置文件httpd listen 8081 8082

重启Apache nginx

访问proxy.deetaa.com

upstream site {            server 120.25.153.74:8081;            server 120.25.153.74:8082;}
server {listen 80;server_name proxy.deetaa.com; #charset koi8-r; #access_log logs/host.access.log main; location / {root html;index index.html index.htm;proxy_pass http://site; }}