MySQLNonTransientConnectionExcept
com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Public Key Retrieval is not?
问题 :连接MySQL数据库时抛出异常信息: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Public Key Retrieval is not allowed一开始aplication.yml配置如下所 ......