经验 PHP连接redis代码

$ip = "127.0.0.1";
$port = 6379;
$redis = new \Redis();
$redis->pconnect($ip, $port, 1);
$key = "test";
$value = "this is test";
$redis->set($key, $value);
$d = $redis->get($key);
var_dump($d);
$redis->close();

try {
    $redis->get($key);
} catch (Exception $e) {
    echo $e->getMessage();
}


需要依赖PHP扩展：phpredis