SQLException: The server time zone value '�й���׼ʱ��' is unrecognized

在使用spring boot操作数据库的时候,莫名其妙抛了一个错误:

ERROR o.a.tomcat.jdbc.pool.ConnectionPool - Unable to create initial connections of pool.

java.sql.SQLException: 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 property) to use a more specifc time zone value if you want to utilize time zone support.

这个错误是因为mysql连接的依赖包是高版本的情况下:


<dependency>
    <groupId>mysqlgroupId>
    <artifactId>mysql-connector-javaartifactId>
    <version>6.0.6version>
dependency>

在配置datasource.url时不能简单的这样配:

spring.datasource.url=jdbc:mysql://localhost:3306/chat

需要加上一些必要的后缀信息(改成下面的配置就可以了):

spring.datasource.url=jdbc:mysql://localhost:3306/chat?useUnicode=true&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC

你可能感兴趣的:(Java-Web)