乐在其中

当前我用的是APC-3.1.19 stable ，用户自己到 http://pecl.php.net/package/APC 下载最新版。

①安装

wget http://pecl.php.net/get/APC-3.1.19.tgz
tar xzvf APC-3.1.19.tgz
/usr/local/webserver/php/bin/phpize
./configure –enable-apc –enable-apc-mmap –with-php-config=/usr/local/php/bin/php-config –prefix=/usr/local/apc
make && make install

注：安装编译后检查相应目录：

ll /usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/
-rwxr-xr-x 1 root root 416628 12-15 17:13 apc.so

安装成功！

②配置/etc/php.ini

vi /usr/local/php/etc/php.ini

shift+g到最末行，末尾加入

[APC]
extension=”apc.so”
apc.enabled = On
apc.shm_segments = 1
apc.optimization = 0
apc.num_files_hint = 0
apc.ttl = 7200
apc.user_ttl = 7200
apc.cache_by_default = On
apc.slam_defense = 0
apc.file_update_protection = 2
apc.enable_cli = 0
apc.shm_size = 2050M
apc.write_lock = On
apc.stat=0

然后把APC目录下的apc.php复制到可以访问的目录

cp /usr/local/src/APC-3.1.19/apc.php /home/www/htdocs/

③重启Web服务器