php 动静分离的原理,nginx+php-fpm动静分离

纯粹笔记整理，非原创

关键配置

1、nginx.conf:upstream phpCluster{

server web-php1.life.com:9000;

server web-php2.life.com:9000;

}

server {

listen       8080;

server_name  nginx.life.com;

index index.php index.html index.htm;

root  /home/nginx/html;

charset  utf-8;

location ~ .*\.(php|php5) {

fastcgi_pass  phpCluster;

fastcgi_index index.php;

include fastcgi.conf;

set $path_info "";

set $real_script_name $fastcgi_script_name;

if ($fastcgi_script_name ~ "^(.+?\.php)(/.+)$") {

set $real_script_name $1;

set $path_info $2;

}

fastcgi_param SCRIPT_FILENAME $document_root$real_script_name;

fastcgi_param SCRIPT_NAME $real_script_name;

fastcgi_param PATH_INFO $path_info;

}

}

2、php-fpm.conflisten = 0.0.0.0:9000

listen.allowed_clients = 10.0.2.11,10.0.2.12,127.0.0.1

request_terminate_timeout = 60s

3、网站根目录

nginx服务器与php服务器的根目录要一致，并且需要赋予相应的权限

nginx:root  /home/nginx/html;

php:[php@web-php1 ~]$ ll

total 12

drwxrwxr-x 2 php php 4096 Dec 30 16:04 crontab

drwxrwxr-x 3 php php 4096 Dec 30 16:04 data

lrwxrwxrwx 1 php php   17 Dec 30 16:07 html -> /home/nginx/html/

drwxr-xr-x 9 php php 4096 Dec 30 16:01 php