Mysql 8.0 连接数据库问题

[sangyuxiaowu]

PHP version:7.2.10
Mysql 8.0
windows 10

这个环境下，想在 Events.php 写数据库，在start_businessworker.php 实例化db，然后就是各种报错啊，一把辛酸泪
PDOException: PDO::__construct(): Unexpected server respose while doing caching_sha2 auth:
PDOException: PDO::__construct(): PHP was built without openssl extension, can't send password encrypted in
Next PDOException: SQLSTATE[HY000] [2006] MySQL server has gone away in

黑人问号？？？？

[sangyuxiaowu]

行的吧，换5.7好了