but has failed to stop it. This is very likely to create a memory leak(c3p0在Spring管理中，连接未关闭导致的内存溢出)

以下是错误日志信息：

严重: The web application [/news] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.严重: The web application [/news] re