redis 挂掉之后 重启连接报错 RedisException: LOADING Redis is loading the dataset in memory in file

RedisException: LOADING Redis is loading the dataset in memory in file E:\WWW\Bdm\vendor\laravel\framework\src\Illuminate\Redis\Connections\PhpRedisConnection.php on line 32

在一次redis挂掉之后重启。服务正常过启动。在访问 redis 时

LOADING Redis is loading the dataset in memory
这是redis将之持久化的数据重新写入。等待数据写入完成以后即可正常访问