Caused by: com.mysql.cj.core.exceptions.InvalidConnectionAttributeException: The server time zone va...

mysql6.0里面改成新的配置方式：

hibernate.dialect=org.hibernate.dialect.MySQL5InnoDBDialect
#old
#driverClassName=com.mysql.jdbc.Driver
#new
driverClassName=com.mysql.cj.jdbc.Driver
validationQuery=SELECT 1
#old
#jdbc_url=jdbc:mysql://localhost:3306/user?useUnicode=true&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull
#new
jdbc_url=jdbc:mysql://localhost:3306/user?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC
jdbc_username=root
jdbc_password=123456

hibernate.hbm2ddl.auto=none
hibernate.show_sql=false
hibernate.format_sql=true
hibernate.use_sql_comments=true

Exception in thread "smsNotify" java.lang.UnsupportedClassVersionError: com/mysql/cj/jdbc/Driver : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) mysql6只兼容java8

转载于:https://www.cnblogs.com/JAYIT/p/6899268.html

来源：https://blog.csdn.net/weixin_38166793/article/details/99814937