nginx做反向代理和负载均衡很简单方便,nginx的安装方法就不在多说,下面就写下负载均衡和反向代理的配置文件。
配置文件的目录默认是/etc/nginx/conf.d/ 一下配置文件可以直接放在这个目录下面就可以。
upstream.conf 配置文件(这也是做负载的配置方法)
upstream.conf
upstream test {
server 192.168.1.4:8099;
server 192.168.1.5:8099;
}
192.168.1.7.conf 站点配置文件(反向代理的配置方法)
server
{
listen 80;
server_name bbs.linuxtone.conf;
charset GB2312;
index index.html index.htm;
root /home/wwwroot;
location ~ ^/NginxStatus/ {
stub_status on;
access_log off;
}
location / {
root /home/wwwroot;
proxy_redirect off ;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header REMOTE-HOST $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
client_max_body_size 50m;
client_body_buffer_size 256k;
proxy_connect_timeout 30;
proxy_send_timeout 30;
proxy_read_timeout 60;
proxy_buffer_size 256k;
proxy_buffers 4 256k;
proxy_busy_buffers_size 256k;
proxy_temp_file_write_size 256k;
proxy_next_upstream error timeout invalid_header http_500 http_503 http_404;
proxy_max_temp_file_size 128m;
proxy_pass http://192.168.1.7;(这里如果是负载均衡就填写http://test)
}