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                        /JAVA遇见HTML——Servlet篇

头疼，哪哪都有它，大神快来灭了它

八月 15, 2017 5:21:19 下午 org.apache.tomcat.util.digester.Digester endElement

SEVERE: End event threw exception

java.lang.reflect.InvocationTargetException

at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source)

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

at java.lang.reflect.Method.invoke(Method.java:601)

at org.apache.tomcat.util.IntrospectionUtils.callMethodN(IntrospectionUtils.java:905)

at org.apache.catalina.startup.CallMethodMultiRule.end(WebRuleSet.java:1021)

at org.apache.tomcat.util.digester.Digester.endElement(Digester.java:1081)

at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:606)

at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1742)

at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2900)

at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607)

at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489)

at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835)

at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)

at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123)

at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1210)

at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:568)

at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1576)

at org.apache.catalina.startup.ContextConfig.parseWebXml(ContextConfig.java:1862)

at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1262)

at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:888)

at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:388)

at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)

at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5522)

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

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:875)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)

at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1296)

at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2038)

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)

at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)

at java.util.concurrent.FutureTask.run(FutureTask.java:166)

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:722)

Caused by: java.lang.IllegalArgumentException: The servlets named [springDispatcherServlet] and [springDispattcherServlet] are both mapped to the url-pattern [/] which is not permitted

at org.apache.catalina.deploy.WebXml.addServletMapping(WebXml.java:293)

... 36 more

八月 15, 2017 5:21:19 下午 org.apache.catalina.startup.ContextConfig parseWebXml

SEVERE: Parse error in application web.xml file at jndi:/localhost/nihao/WEB-INF/web.xml

org.xml.sax.SAXParseException; systemId: jndi:/localhost/nihao/WEB-INF/web.xml; lineNumber: 34; columnNumber: 21; Error at (34, 21) : The servlets named [springDispatcherServlet] and [springDispattcherServlet] are both mapped to the url-pattern [/] which is not permitted

at org.apache.tomcat.util.digester.Digester.createSAXException(Digester.java:2726)

at org.apache.tomcat.util.digester.Digester.createSAXException(Digester.java:2758)

at org.apache.tomcat.util.digester.Digester.endElement(Digester.java:1084)