24-Dec-2021 14:39:55.496 严重 [RMI TCP Connection(4)-127.0.0.1] org.apache.catalina.core.StandardContext.startInternal One or more listeners failed to start. Full details will be found in the appropriate container log file
24-Dec-2021 14:39:55.497 严重 [RMI TCP Connection(4)-127.0.0.1] org.apache.catalina.core.StandardContext.startInternal Context [/ODSMSPortlet] startup failed due to previous errors
24-Dec-2021 14:39:55.557 警告 [RMI TCP Connection(4)-127.0.0.1] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ODSMSPortlet] registered the JDBC driver [com.alibaba.druid.proxy.DruidDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
24-Dec-2021 14:39:55.557 警告 [RMI TCP Connection(4)-127.0.0.1] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ODSMSPortlet] registered the JDBC driver [org.postgresql.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.