编译安装PHP 5.3.8 + memcache + eaccelerator + PDO_MYSQL + Imagemagick + imagick

访问phpinfo页面，可以正常显示内容，访问静态内容同样正常显示，因此怀疑是PHP程序的问题。于是今天删掉所有通过yum安装的php包，全部手动编译一遍，首先

yum remove php*

接着从php开始

mkdir /usr/local/webserver

wget http://cn.php.net/get/php-5.3.8.tar.bz2/from/this/mirror
tar jfvx php-5.3.8.tar.bz2

cd php-5.3.8
./configure --prefix=/usr/local/websever/php --with-config-file-path=/usr/local/websever/php/etc --with-mysql --with-zlib --enable-fpm --with-gd --with-mcrypt --with-openssl --enable-zip --enable-sockets --enable-mbregex --enable-xml --enable-safe-mode --enable-bcmath --enable-shmop --with-mhash --with-curl --with-xmlrpc --enable-soap

make
make install

#接下来要拷贝一些默认的配置文件

cp php.ini-production /usr/local/websever/php/etc/php.ini
cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
chmod +x /etc/init.d/php-fpm
cp sapi/fpm/php-fpm.conf /usr/local/websever/php/etc/

接着开始编译一个扩展模块

首先是memcache。要让memecache能正常工作，需要首先安装memcached并启动该服务，可以通过一下方式完成

yum install memcached
memcached -d -m 1024 -u root -l 127.0.0.1 -p 11211

然后就可以开始安装memcache了

wget http://pecl.php.net/get/memcache-2.2.5.tgz
tar zfvx memcache-2.2.5.tgz
cd memcache-2.2.5

/usr/local/websever/php/bin/phpize

./configure --with-php-config=/usr/local/websever/php/bin/php-config
make
make install

接着是eaccelerator

wget http://sourceforge.net/projects/eaccelerator/files/eaccelerator/eAccelerator%200.9.6.1/eaccelerator-0.9.6.1.tar.bz2/download
tar jfvx eaccelerator-0.9.6.1.tar.bz2
cd eaccelerator-0.9.6.1

/usr/local/websever/php/bin/phpize

./configure --enable-eaccelerator=shared --with-php-config=/usr/local/websever/php/bin/php-config
make
make install

接着是PDO_MYSQL

wget http://pecl.php.net/get/PDO_MYSQL-1.0.2.tgz
tar zfvx PDO_MYSQL-1.0.2.tgz
cd PDO_MYSQL-1.0.2

/usr/local/websever/php/bin/phpize

./configure --with-php-config=/usr/local/websever/php/bin/php-config
make
make install

最后是ImageMagick和imagick

wget ftp://ftp.kddlabs.co.jp/graphics/ImageMagick/ImageMagick-6.6.9-10.tar.bz2
tar jfvx ImageMagick-6.6.9-10.tar.bz2
cd ImageMagick-6.6.9-10

./configure
make
make install

wget http://pecl.php.net/get/imagick-3.0.1.tgz
tar zfvx imagick-3.0.1.tgz
cd imagick-3.0.1

/usr/local/websever/php/bin/phpize

./configure --with-php-config=/usr/local/websever/php/bin/php-config
make
make install

最后需要修改php.ini和php-fpm.conf两个文件
在php.ini文件中添加以下字段

extension_dir = "/usr/local/websever/php/lib/php/extensions/no-debug-non-zts-20090626/"

extension = "memcache.so"
extension = "pdo_mysql.so"
extension = "imagick.so"

[eaccelerator]
zend_extension=/usr/local/websever/php/lib/php/extensions/no-debug-non-zts-20090626/eaccelerator.so"
eaccelerator.shm_size="32"
eaccelerator.cache_dir="/usr/local/webserver/eaccelerator_cache"
eaccelerator.enable="1"
eaccelerator.optimizer="1"
eaccelerator.check_mtime="1"
eaccelerator.debug="0"
eaccelerator.filter=""
eaccelerator.shm_max="0"
eaccelerator.shm_ttl="3600"
eaccelerator.shm_prune_period="3600"
eaccelerator.shm_only="0"
eaccelerator.compress="1"
eaccelerator.compress_level="9"

然后修改php-fpm.conf，取消对以下行的注释

[global]
pid = run/php-fpm.pid
error_log = log/php-fpm.log
emergency_restart_threshold = 0

[www]
listen = 127.0.0.1:9000

listen.allowed_clients = 127.0.0.1
user = nobody
group = nobody
pm = dynamic
pm.max_children = 50
pm.start_servers = 10
pm.min_spare_servers = 5
pm.max_spare_servers = 35

现在你就可以通过

service php-fpm start

来启动php-fpm进程了！