03-PHP的各种扩展

【安装memcached】

[安装 libevent]

$ tar zxvf libevent-2.0.20-stable.tar.gz

$ cd libevent-2.0.20-stable/

$ ./configure --prefix=/usr/local/libevent

$ make && make install

[安装memcached服务端]

$ tar zxvf memcached-1.4.39.tar.gz

$ ./configure --prefix=/usr/local/memcached --with-libevent=/usr/local/libevent

$ make && make install

[启动]

$ cd /usr/local/memcached

$ ./memcached -u root –d #启动memcached

$ ps -ef |grep memcached     #查看memcached运行状态

【备注】设置memcached开机启动,vim打开/etc/rc.local在最后面写入：

/usr/local/memcached/bin/memcached -u root -d

[连接]

$telnet 127.0.0.1 11211

stats     --查看状态

version       --查看版本

set user 1 3000 10 --添加数据

get user  --获取数据

delete user    --删除数据

flush_all --清空所有

【安装php-memcached扩展】

[安装 libmemcached]

$ tar zxvf libmemcached-1.0.18.tar.gz

$ cd libmemcached-1.0.18/

$ ./configure --prefix=/usr/local/libmemcached --with-memcached --enable-sasl

$ make && make install

[安装 php-memcached扩展]

[https://github.com/php-memcached-dev/php-memcached]

$ unzip php-memcached-php7.zip

$ cd php-memcached-php7/

$ /usr/local/php/bin/phpize

$ ./configure --enable-memcached --with-php-config=/usr/local/php/bin/php-config --with-libmemcached-dir=/usr/local/libmemcached --enable-memcached-sasl

$ make && make install

安装完成后，在php.ini 后面添加 extension=memcached.so