异常类似:
The server time zone value '�й���ʱ��' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration
解决方法:链接URL后拼接参数serverTimezone=GMT
如:jdbc:mysql://localhost:3306/gnota?autoReconnect=true&useUnicode=true&characterEncoding=UTF-8&serverTimezone=GMT
重新clean instal一把,防止缓存还是读的原配置链接