嚴重: The web application [/RAP] registered the JBDC 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. 二月 16, 2017 5:12:10 下午 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads 嚴重: The web application [/RAP] appears to have started a thread named [Log4j2-Log4j2Scheduled-1] but has failed to stop it. This is very likely to create a memory leak. 二月 16, 2017 5:12:10 下午 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads 嚴重: The web application [/RAP] appears to have started a thread named [MySQL Statement Cancellation Timer] but has failed to stop it. This is very likely to create a memory leak. 二月 16, 2017 5:12:10 下午 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads 嚴重: The web application [/RAP] appears to have started a thread named [commons-pool-EvictionTimer] but has failed to stop it. This is very likely to create a memory leak.

RAP 部署的時候 遇到這個問題 由于采用maven編譯

通過mvn tomcat6:run　啟動好像可以解決`