进入Nginx的conf目录，编辑nginx.conf文件，简单配置内容如下：

#user nobody;

worker_processes1; #进程个数

#error_log logs/error.log;

#error_log logs/error.log notice;

#error_log logs/error.log info;

#pid logs/nginx.pid;

events {

use epoll; #linux 下采用 epoll

worker_connections1024; #并发数

}

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_timeout0;

keepalive_timeout65;

#gzip on;

upstream backend { #负载

#IP 负载

ip_hash;

server 192.168.0.1:8081 weight=1; #后台服务的 IP 及 http 端口

server 192.168.0.2:8081 weight=1; #weight权重

}

server {

#对外端口

listen8088;

server_name localhost;

#charset koi8-r;

#access_log logs/host.access.log main;

location/{

proxy_pass http://backend; #对应上面 upstream backend

proxy_redirect off;

#禁用缓存

proxy_buffering off;

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

proxy_set_header X-Real-IP $remote_addr;

proxy_set_header Host $host;

}#location/{

# root html;

# index index.html index.htm;

#}

#error_page404 /404.html;

# redirect server error pages to thestatic page /50x.html

#

error_page500 502 503 504 /50x.html;

location= /50x.html {

root html;

}

# proxy the PHP scripts to Apache listening on127.0.0.1:80#

#location~\.php$ {

# proxy_pass http://127.0.0.1;

#}

# pass the PHP scripts to FastCGI server listening on127.0.0.1:9000#

#location~\.php$ {

# root html;

# fastcgi_pass127.0.0.1:9000;

# 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 {

# listen8000;

# listen somename:8080;

# server_name somename alias another.alias;

# location/{

# root html;

# index index.html index.htm;

# }

#}

# HTTPS server

#

#server {

# listen443ssl;

# 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;

# }

#}

}