php对memcached简单的操作

//调用文件

include "../memcached.php";

//连接

$mc = new memcached(array(
    'servers'            => array('127.0.0.1:11211'),
    'debug'              => false,
    'compress_threshold' => 10240, //10k
    'persistant'         => true)
);

//添加key，并设置过期时间5秒

$re = $mc->add('teacher_2', [
    'id'    => '008',
    'namer' => '纪老师',
    'intro' => '武功高，技术强。哈哈。',
], 5);

//获取对应key值

$re = $mc->get('key');

//更改

$mc->replace(key,value,expire)

//删除对应key

$re  = $mc->delete('key');