This jar (spring.jar) is already in the WEB-INF/lib. ************************ common/lib is not the good place to put your war's required jar files (like spring.jar). You war's required jar should go to WEB-INF/lib http://tomcat.apache.org/tomcat-5.5-doc/class-loader-howto.html
En l'instant précis du 07/01/08 11:54, Thomas Chang s'exprimait en ces termes: > I download the Tomcat 5.5.17 and I got the same exception. > > I am not sure it is really the downloaded file is corrupt. The war I deploy is a spring application. At the beginning as I deploy it, I got exception like: > > java.lang.IllegalStateException: ContainerBase.addChild: start: LifecycleException: start: : java.lang.ClassNotFoundException: org.springframework.instrument.classloading.tomcat.TomcatInstrumentableClassLoader > .. > > Then I copy the spring.jar onto /tomcat_home/commond/lib and reploy my war again. Then I got the exception as mentioned earlier. > > > > ********************** > Your download is most probably corrupted, redownload the file from > server, and extract it to a fresh new folder. > This kind of error can happen when one of the tomcat jar file is either > > corrupted or just missing. > > > En l'instant précis du 07/01/08 11:21, Thomas Chang s'exprimait en ces > termes: > >> Hi all, >> >> I just download and install the Tomcat 5.5.23. As I try to deploy >> > my web application (a war file), I got exceptions as follow. Someone > knows why? > >> >> ************************** >> 07.01.2008 11:02:33 org.apache.catalina.loader.WebappLoader start >> SCHWERWIEGEND: LifecycleException >> java.lang.NoClassDefFoundError: >> > org/apache/catalina/loader/WebappClassLoader > >> at java.lang.ClassLoader.defineClass1(Native Method) >> at java.lang.ClassLoader.defineClass(ClassLoader.java:620) >> at >> > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) > >> at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) >> at java.net.URLClassLoader.access$100(URLClassLoader.java:56) >> at java.net.URLClassLoader$1.run(URLClassLoader.java:195) >> at java.security.AccessController.doPrivileged(Native Method) >> at java.net.URLClassLoader.findClass(URLClassLoader.java:188) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:306) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:299) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:251) >> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) >> at java.lang.Class.forName0(Native Method) >> at java.lang.Class.forName(Class.java:164) >> at >> > org.apache.catalina.loader.WebappLoader.createClassLoader(WebappLoader.java:795) > >> at >> > org.apache.catalina.loader.WebappLoader.start(WebappLoader.java:667) > >> at >> > org.apache.catalina.core.StandardContext.start(StandardContext.java:4108) > >> at >> > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760) > >> at >> > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740) > >> at >> > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544) > >> at >> > org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825) > >> at >> > org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:515) > >> at >> > org.apache.catalina.startup.HostConfig.check(HostConfig.java:1220) > >> 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:585) >> at >> > org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:457) > >> at >> > com.sun.jmx.mbeanserver.DynamicMetaDataImpl.invoke(DynamicMetaDataImpl.java:213) > >> at >> > com.sun.jmx.mbeanserver.MetaDataImpl.invoke(MetaDataImpl.java:220) > >> at >> > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:815) > >> at >> > com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:784) > >> at >> > org.apache.catalina.manager.ManagerServlet.check(ManagerServlet.java:1397) > >> at >> > org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:214) > >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) >> at >> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) > >> at >> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) > >> at >> > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) > >> at >> > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) > >> at >> > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) > >> at >> > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > >> at >> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) > >> at >> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) > >> at >> > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) > >> at >> > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) > >> at >> > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) > >> at >> > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) > >> at >> > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) > >> at >> > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685) > >> at java.lang.Thread.run(Thread.java:595) >> >> --------------------------------- Heute schon einen Blick in die Zukunft von E-Mails wagen? 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