** java.sql.SQLException: The server time zone value ‘Öйú±ê׼ʱ¼ä’ is unrecognized or represents more than one time zone.**
解决方案：
加上 serverTimezone=GMT%2B8 参数
jdbc:mysql://127.0.0.1:3306/activiti-spring-boot?characterEncoding=UTF-8&serverTimezone=GMT%2B8
)
![mysql5.7.1.16出现[Err] 1146 - Table 'performance_schema.session_status' doesn't exist的解决办法](http://pic.xiahunao.cn/mysql5.7.1.16出现[Err] 1146 - Table 'performance_schema.session_status' doesn't exist的解决办法)
