lighttpd+PHP(FAST-CGI)+MySQL的学习笔记_PHP教程

早就听说lighttpd加PHP的FAST-CGI方式性能不错,抽时间装了下.只是完成了环境的安装,还没具体看性能什么的!

以下是我装lighttpd+PHP(FAST-CGI)+mysql的，如有问题，请给我评论.



一、先安装MySQL

安装mysql，你可以安装源码包，也可以用编译好的！直接解压拷贝也行.我用的是直接拷贝编译好的！

1.编译源码包

./configure --prefix=/data2/ali --enable-assembler --enable-thread-safe-client --without-debug

make

make install

2.用编译好的压缩包！直接解压拷贝

tar zxf mysql-standard-5.0.27-linux-i686-glibc23.tar.gz

cd mysql-standard-5.0.27-linux-i686-glibc23

cp -rf mysql-standard-5.0.27-linux-i686-glibc23 /usr/local/mysql


//以下是为了启动多个端口

mkdir -p /data2/ali/mysql3308

mkdir -p /data2/ali/mysql3309

./scripts/mysql_install_db --ldata=/data2/ali/mysql3308

cp support-files/my-medium.cnf /data2/ali/mysql3308/my.cnf

vi /data2/ali/mysql3308/my.cnf

修改内容如下:

#

[mysqld]

datadir = /data2/ali/mysql3308/

port = 3308

socket = /tmp/mysql-3308.sock

#


cp /data2/ali/mysql3308/ /data2/ali/mysql3309/

vi /data2/ali/mysql3309/my.cnf

修改内容如下:

#

[mysqld]

datadir = /data2/ali/mysql3309/

port = 3309

socket = /tmp/mysql-3309.sock

#

启动mysql

/usr/local/mysql/bin/mysqld_safe --defaults-file=/data2/ali/mysql3308/my.cnf --user=root &

/usr/local/mysql/bin/mysqld_safe --defaults-file=/data2/ali/mysql3309/my.cnf --user=root &


检查mysql是否启动成功。

ps -ax|grep mysql

20835 pts/3 S 0:00 /bin/sh ./mysqld_safe --defaults-file=/data2/ali/mysql3308/my.cnf --user=root

20862 pts/3 Sl 0:00 /usr/local/mysql/bin/mysqld --defaults-file=/data2/ali/mysql3308/my.cnf --basedir=/usr/local/mysql --datadir=/data2/ali/mysql3308/ --user=root --pid-file=/data2/ali/mysql3308//XD_Blog_Web_132_42.pid --skip-external-locking --port=3308 --socket=/tmp/mysql-3308.sock

20872 pts/3 S 0:00 /bin/sh ./mysqld_safe --defaults-file=/data2/ali/mysql3309/my.cnf --user=root

20903 pts/3 Sl 0:00 /usr/local/mysql/bin/mysqld --defaults-file=/data2/ali/mysql3309/my.cnf --basedir=/usr/local/mysql --datadir=/data2/ali/mysql3309/ --user=root --pid-file=/data2/ali/mysql3309//XD_Blog_Web_132_42.pid --skip-external-locking --port=3309 --socket=/tmp/mysql-3309.sock


连接mysql

mysql -S /tmp/mysql-3108.sock




二、接着安装php

tar zxf php-5.2.4.tar.gz

cd php-5.2.4

./configure \

--prefix=/usr/local/php-fcgi \

--enable-fastcgi \

--enable-force-cgi-redirect \

--without-iconv \

--enable-mbstring \

--with-mysql=/usr/local/mysql

make

make install


复制参数文件到目标目录:

cp php.ini-dist /usr/local/php-fcgi/lib/php.ini


检查fast-cgi是否安装成功可以运行如下命令

/usr/local/php-fcgi/bin/php-cgi -v

显示如下信息，内容里包含“PHP 5.2.4 (cgi-fcgi)"表示支持fast-cgi了

PHP 5.2.4 (cgi-fcgi) (built: Oct 28 2007 20:08:41)

Copyright (c) 1997-2007 The PHP Group

Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies



三、最后安装lighttpd

1.安装配置lighttpd


1.1 首先创建运行lighttpd的用户和组


# groupadd lighttpd

# useradd -g lighttpd -s /sbin/nologin -d /dev/null lighttpd


1.2 开始安装lighttpd


# wget http://www.lighttpd.net/download/lighttpd-1.4.8.tar.gz

# tar -zxvf lighttpd-1.4.8.tar.gz

# cd lighttpd-1.4.8

# ./configure --prefix=/usr/local/lighttpd


# make

# make install


# mkdir /usr/local/lighttpd/conf

# mkdir /usr/local/lighttpd/log


# mv ./doc/lighttpd.conf /usr/local/lighttpd/conf/

# cp ./doc/rc.lighttpd.redhat /etc/init.d/lighttpd




vi conf/lighttpd.conf

将 #”mod_fastcgi”, 的#去掉

server.modules = (

"mod_rewrite",

"mod_redirect",

# "mod_alias",

"mod_access",

# "mod_cml",

# "mod_trigger_b4_dl",

# "mod_auth",

# "mod_status",

# "mod_setenv",

"mod_fastcgi",


找到fastcgi的定义


#### fastcgi module

## read fastcgi.txt for more info

## for PHP don't forget to set cgi.fix_pathinfo = 1 in the php.ini

fastcgi.server = ( ".php" =>

( "localhost" =>

(

"socket" => "/var/run/lighttpd/php-fastcgi.socket",

"bin-path" => "/usr/local/php-fcgi/bin/php-cgi"

)

)

)


一开始我把配置写"bin-path" => "/usr/local/php-fcgi/bin/php"这样，发现报错，后来改了下以上的配置，发现OK了！

启动lighttpd命令是这样的：

/usr/local/lighttpd/sbin/lighttpd -f conf/lighttpd.conf


最后可以在程序目录下建个test.php,检查一下是否正常!