Tomcat启动报异常：java.lang.IllegalArgumentException: Invalid ＜url-pattern＞

Tomcat启动时抛出：

严重: Exception invoking method manageApp

java.lang.IllegalArgumentException: Invalid /*.do in servlet mapping

at org.apache.catalina.core.StandardContext.addServletMapping(StandardContext.java:3113)

at org.apache.catalina.core.StandardContext.addServletMapping(StandardContext.java:3088)

at org.apache.catalina.deploy.WebXml.configureContext(WebXml.java:1274)

at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1326)

at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876)

at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:317)

at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)

at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:89)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5061)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:812)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:787)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:607)

at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1390)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:297)

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)

at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:598)

at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:547)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:297)

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)

at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1487)

at javax.management.remote.rmi.RMIConnectionImpl.access300(RMIConnectionImpl.java:97)atjavax.management.remote.rmi.RMIConnectionImplPrivilegedOperation.run(RMIConnectionImpl.java:1328)

at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1420)

at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:848)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322)

at sun.rmi.transport.Transport1.run(Transport.java:177)atsun.rmi.transport.Transport1.run(Transport.java:174)

at java.security.AccessController.doPrivileged(Native Method)

at sun.rmi.transport.Transport.serviceCall(Transport.java:173)

at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:556)

at sun.rmi.transport.tcp.TCPTransportConnectionHandler.run0(TCPTransport.java:811)atsun.rmi.transport.tcp.TCPTransportConnectionHandler.run(TCPTransport.java:670)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:745)

错误原因：

非法的表达式

法一：

　　


　　

法二：



此处问题，应使用”法一“来解决