在Ubuntu上安装配置Nginx, PHP, MySQL ： 配置报错 

Nginx是一简单却功能强大的网络服务器，以稳定著称。若配置得当，nginx将很少会使CPU负担达到峰值，有效降低内存消耗。Nginx以其稳定性、富特点设置、配置简单、低资源消耗得到好评。 在这篇文章里，我想和大家分享一下，用Nginx作为网络服务器、支持PHP5（使用fastcgi）和MySQL，如何来安装和配置Ubuntu服务器。 安装MySQL服务器 1.打开终端 2.安装MySQL

sudo apt-get install mysql-server mysql-client

server {
listen 80;
server_name localhost;
access_log /var/log/nginx/localhost.access.log;
## Default location
location / {
root /var/www;
index index.php;
}
## Images and static content is treated different
location ~* ^.+.(jpg|jpeg|gif|css|png|js|ico|xml)$ {
access_log off;
expires 30d;
root /var/www;
}
## Parse all .php file in the /var/www directory
location ~ .php$ {
fastcgi_split_path_info ^(.+\.php)(.*)$;
fastcgi_pass backend;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /var/www$fastcgi_script_name;
include fastcgi_params;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_intercept_errors on;
fastcgi_ignore_client_abort off;
fastcgi_connect_timeout 60;
fastcgi_send_timeout 180;
fastcgi_read_timeout 180;
fastcgi_buffer_size 128k;
fastcgi_buffers 4 256k;
fastcgi_busy_buffers_size 256k;
fastcgi_temp_file_write_size 256k;
}
## Disable viewing .htaccess & .htpassword
location ~ /\.ht {
deny all;
}
}
upstream backend {
server 127.0.0.1:9000;
}

#!/bin/bash
PHP_SCRIPT=/usr/bin/php-fastcgi
RETVAL=0
case "$1" in
start)
$PHP_SCRIPT
RETVAL=$?
;;
stop)
killall -9 php
RETVAL=$?
;;
restart)
killall -9 php
$PHP_SCRIPT
RETVAL=$?
;;
*)
echo "Usage: php-fastcgi {start|stop|restart}"
exit 1
;;
esac
exit $RETVAL