Thanks Jeanfrancois, That was exactly the problem. I was surprised to find that there is no web.xml validation in the ant or Tomcat deployment process. Maybe I'll pass that through a validator from now on. :)
New issue. Upon server start everything is OK. When I pull up my application (http://localhost:8080/ISOdownload/index.jsp) I receive an exception in the server. The exception tells me that it is unable to find org.apache.jasper.runtime.HttpJspBase, which cannot be right - something must be wrapping this exception. Afterwards the exception occurs at intervals. Full output is below. Thanks in advance for your help: ----------------------------------------- Oct 23, 2002 9:55:39 AM org.apache.commons.modeler.Registry loadRegistry INFO: Loading registry information Oct 23, 2002 9:55:39 AM org.apache.commons.modeler.Registry getRegistry INFO: Creating new Registry instance Oct 23, 2002 9:55:40 AM org.apache.commons.modeler.Registry getServer INFO: Creating MBeanServer Oct 23, 2002 9:55:43 AM org.apache.coyote.http11.Http11Protocol init INFO: Initializing Coyote HTTP/1.1 on port 8080 Starting service Tomcat-Standalone Apache Tomcat/4.1.12 WebappClassLoader: addRepository(/WEB-INF/classes/) WebappClassLoader: loadClass(java.lang.Integer, false) WebappClassLoader: loadClass(java.lang.Number, false) Oct 23, 2002 9:55:50 AM org.apache.coyote.http11.Http11Protocol start INFO: Starting Coyote HTTP/1.1 on port 8080 Oct 23, 2002 9:55:50 AM org.apache.jk.common.ChannelSocket init INFO: JK2: ajp13 listening on tcp port 8009 Oct 23, 2002 9:55:50 AM org.apache.jk.server.JkMain start INFO: Jk running ID=0 time=10/30 config=C:\Apache\Tomcat4.1\conf\jk2.properties WebappClassLoader: modified() WebappClassLoader: modified() < HERE IS WHERE I OPEN MY INDEX.JSP> WebappClassLoader: getResource(index_jsp.class) WebappClassLoader: Searching local repositories WebappClassLoader: findResource(index_jsp.class) WebappClassLoader: --> Resource not found, returning null WebappClassLoader: --> Resource not found, returning null WebappClassLoader: loadClass(org.apache.jasper.runtime.HttpJspBase, false) WebappClassLoader: Searching local repositories WebappClassLoader: findClass(org.apache.jasper.runtime.HttpJspBase) WebappClassLoader: findClassInternal(org.apache.jasper.runtime.HttpJspBase) WebappClassLoader: --> Passing on ClassNotFoundException java.lang.ClassNotFoundException: org.apache.jasper.runtime.HttpJspBase at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1608) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:953) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1394) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1274) at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:197) at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:131) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:502) at java.lang.ClassLoader.defineClass(ClassLoader.java:431) at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:215) at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:131) at org.apache.jasper.JspCompilationContext.load(JspCompilationContext.java:504) at org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:145) at org.apache.jasper.compiler.Compiler.isOutDated(Compiler.java:383) at org.apache.jasper.compiler.Compiler.isOutDated(Compiler.java:333) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:472) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:184) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:289) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:405) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:380) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:533) at java.lang.Thread.run(Thread.java:536) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(java.util.List, false) WebappClassLoader: loadClass(javax.servlet.Servlet, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(javax.servlet.ServletRequest, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(javax.servlet.ServletResponse, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(javax.servlet.jsp.JspFactory, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(javax.servlet.http.HttpServletResponse, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(javax.servlet.jsp.PageContext, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(javax.servlet.jsp.JspWriter, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(org.apache.jasper.runtime.JspRuntimeLibrary, false) WebappClassLoader: Searching local repositories WebappClassLoader: findClass(org.apache.jasper.runtime.JspRuntimeLibrary) WebappClassLoader: findClassInternal(org.apache.jasper.runtime.JspRuntimeLibrary) WebappClassLoader: --> Passing on ClassNotFoundException java.lang.ClassNotFoundException: org.apache.jasper.runtime.JspRuntimeLibrary at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1608) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:953) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1394) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1274) at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:197) at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:131) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315) at org.apache.jsp.index_jsp._jspService(index_jsp.java:52) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:204) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:289) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:405) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:380) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:533) at java.lang.Thread.run(Thread.java:536) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(javax.servlet.http.HttpServletResponse, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(javax.servlet.http.HttpServletRequest, false) WebappClassLoader: Delegating to parent classloader WebappClassLoader: Loading class from parent WebappClassLoader: loadClass(java.util.Enumeration, false) WebappClassLoader: loadClass(java.lang.String, false) WebappClassLoader: loadClass(java.lang.StringBuffer, false) WebappClassLoader: loadClass(java.io.PrintWriter, false) WebappClassLoader: modified() ------------------------------------------------------------------------- >>> [EMAIL PROTECTED] 10/22/02 08:04PM >>> Seems to be related to a parsing error. Are you sure your web.xml file is a proper XML instance? Try to validate your XML file againts the DTD included in the DOCTYPE element of the file. -- Jeanfrancois Becky Phaneuf wrote: >Hello, > >After installing Tomcat 4.1.12 I copied a relatively simple web application called >ISOdownload (1 jsp invoking 1 servlet that prints http headers) from my post-ant >build directory to /webapps/ISOdownload/. Upon restarting Tomcat I received the >exception below: > >----------------- >Oct 22, 2002 3:41:54 PM org.apache.commons.modeler.Registry loadRegistry >INFO: Loading registry information >Oct 22, 2002 3:41:55 PM org.apache.commons.modeler.Registry getRegistry >INFO: Creating new Registry instance >Oct 22, 2002 3:41:55 PM org.apache.commons.modeler.Registry getServer >INFO: Creating MBeanServer >Oct 22, 2002 3:41:58 PM org.apache.coyote.http11.Http11Protocol init >INFO: Initializing Coyote HTTP/1.1 on port 8080 >Starting service Tomcat-Standalone >Apache Tomcat/4.1.12 >WebappClassLoader: addRepository(/WEB-INF/classes/) >Oct 22, 2002 3:42:05 PM org.apache.commons.digester.Digester endElement >SEVERE: End event threw exception >java.lang.reflect.InvocationTargetException > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at >sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at >sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:324) > at org.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java:228) > at org.apache.commons.digester.SetNextRule.end(SetNextRule.java:260) > at org.apache.commons.digester.Digester.endElement(Digester.java:1036) > at >org.apache.xerces.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:579) > at >org.apache.xerces.impl.XMLNamespaceBinder.endElement(XMLNamespaceBinder.java:646) > at >org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(XMLDTDValidator.java:1972) > at >org.apache.xerces.impl.dtd.XMLDTDValidator.endElement(XMLDTDValidator.java:878) > at >org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.handleEndElement(XMLDocumentFragmentScannerImpl.java:144) > at >org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:987 > at >org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentcannerImpl.java:1445) > at >org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:333) > at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:524) > at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:580) > at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:152) > at >org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1169) > at org.apache.commons.digester.Digester.parse(Digester.java:1495) > at >org.apache.catalina.startup.ContextConfig.applicationConfig(ContextConfig.java:282) > at org.apache.catalina.startup.ContextConfig.start(ContextConfig.java:639) > at >org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:243) > at >org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166) > at org.apache.catalina.core.StandardContext.start(StandardContext.java:3493) > at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188) > at org.apache.catalina.core.StandardHost.start(StandardHost.java:738) > at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188) > at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:347) > at org.apache.catalina.core.StandardService.start(StandardService.java:497) > at org.apache.catalina.core.StandardServer.start(StandardServer.java:2189) > at org.apache.catalina.startup.Catalina.start(Catalina.java:510) > at org.apache.catalina.startup.Catalina.execute(Catalina.java:400) > at org.apache.catalina.startup.Catalina.process(Catalina.java:180) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at >sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at >sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:324) > at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203) >Caused by: java.lang.IllegalArgumentException: Filter mapping specifies an unknown >filter name Servlet Mapped Filter > at >org.apache.catalina.core.StandardContext.addFilterMap(StandardContext.java:1472) > ... 39 more >WebappClassLoader: loadClass(java.lang.Integer, false) >WebappClassLoader: loadClass(java.lang.Number, false) >WebappClassLoader: loadClass(java.lang.Long, false) >WebappClassLoader: loadClass(java.lang.Boolean, false) >Oct 22, 2002 3:42:05 PM org.apache.coyote.http11.Http11Protocol start >INFO: Starting Coyote HTTP/1.1 on port 8080l >Oct 22, 2002 3:42:05 PM org.apache.jk.common.ChannelSocket init >INFO: JK2: ajp13 listening on tcp port 8009 >Oct 22, 2002 3:42:05 PM org.apache.jk.server.JkMain start >INFO: Jk running ID=0 time=10/30 config=C:\Apache\Tomcat4.1\conf\jk2.properties >----------------------------- > >It's possible the exception has always occurred and wasn't caused by my actions >because originally I let the server start as a service, but didn't see anything >unusual in the logs when I went back to troubleshoot. > >I found one instance of this issue for Tomcat 4.x in an archive of Tomcat bugs >(http://www.mail-archive.com/tomcat-dev@;jakarta.apache.org/msg35150.html), but it was >not confirmed (as of that post), and nagoya.apache.org appears to be down. Any help >would be appreciated. I have not modified server.xml in any way. > >Thank you! >-Becky > > >-- >To unsubscribe, e-mail: <mailto:tomcat-user-unsubscribe@;jakarta.apache.org> >For additional commands, e-mail: <mailto:tomcat-user-help@;jakarta.apache.org> > > > > -- To unsubscribe, e-mail: <mailto:tomcat-user-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:tomcat-user-help@;jakarta.apache.org> -- To unsubscribe, e-mail: <mailto:tomcat-user-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:tomcat-user-help@;jakarta.apache.org>
