weixin_43065832的博客

原创 A C3P0Registry mbean is already registered. This probably means that an application using c3p0的一种情况

今天，在顺利完成一个SSH的商城项目的时候 后， 直接在自己的windows 电脑上 导入了一个SSM项目， 启动的时候直接报 A C3P0Registry mbean is already registered. This probably means that an application using c3p0 was undeployed, but not all Pooled...