org.apache.commons.dbcp.SQLNestedException

Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Access denied for user '16348'@'localhost' (using password: YES))

原配置文件

driver=com.mysql.jdbc.Driver

url=jdbc:mysql://localhost:3306/epet?useUnicode=true&characterEncoding=utf8

username=root

password=root

解决方法：在属性前加jdbc.

将配置文件该为：

jdbc.driver=com.mysql.jdbc.Driver

jdbc.url=jdbc:mysql://localhost:3306/epet?useUnicode=true&characterEncoding=utf8

jdbc.username=epetadmin

jdbc.password=root

spring配置文件改为