基于ssh框架的一个项目，发布到tomcat编译通过，启动服务就报了这样的错：

15-May-2017 20:50:17.750 SEVERE [RMI TCP Connection(3)-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
15-May-2017 20:50:17.751 SEVERE [RMI TCP Connection(3)-127.0.0.1] org.apache.catalina.core.StandardContext.startInternal Context [/TianRen] startup failed due to previous errors
15-May-2017 20:50:17.779 INFO [RMI TCP Connection(3)-127.0.0.1] org.springframework.web.context.support.XmlWebApplicationContext.doClose Closing Root WebApplicationContext: startup date [Mon May 15 20:50:12 GMT+08:00 2017]; root of context hierarchy
15-May-2017 20:50:17.789 WARNING [RMI TCP Connection(3)-127.0.0.1] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [TianRen] 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.
[2017-05-15 08:50:17,820] Artifact TianRen:Web exploded: Error during artifact deployment. See server log for details.

我自己写了监听器，这个会不会是因为监听器冲突了才会这样啊？其实我也配置了防止监听器冲突：

网上找了好久也没找到解决办法，求各路大神指点一下！另外Full details will be found in the appropriate container log file这个查看日志文件是在哪里看？