安装memcache及php扩展

安装memcache

 

tar zxvf memcache-2.2.5.tgz 
    cd memcache-2.2.5/ 
    /usr/local/php/bin/phpize (?)
    ./configure --with-php-config=/usr/local/php/bin/php-config 
    make
    sudo make install

安装Memcache的PHP扩展
1.在http://pecl.php.net/package/memcache 选择相应想要下载的memcache版本。
2.安装PHP的memcache扩展

tar vxzf memcache-2.2.1.tgz
    cd memcache-2.2.1
    /usr/local/php/bin/phpize
    ./configure --enable-memcache --with-php-config=/usr/local/php/bin/php-config --with-zlib-dir
    make
    make install

注意：安装完后会出现：Installing shared extensions:     /usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/
3.在php.ini最后加入下面两行，需在END之前

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

extension=memcache.so

4.重启php
5.用phpinfo();查看memcache 是否安装成功