toupiaoh5_hyperf/config/autoload/cache.php

<?php

declare(strict_types=1);
/**
 * This file is part of Hyperf.
 *
 * @link     https://www.hyperf.io
 * @document https://hyperf.wiki
 * @contact  group@hyperf.io
 * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
 */
use function Hyperf\Support\env;

return [
    'default' => [
        'driver' => Hyperf\Cache\Driver\RedisDriver::class,
        'packer' => Hyperf\Codec\Packer\PhpSerializerPacker::class,
        'prefix' => (string) env('REDIS_PREFIX', ''),
    ],
];