anybody here? On Thu, Dec 31, 2009 at 3:28 PM, yjun hu <itswa...@gmail.com> wrote:
> my project works with spring+ struts2+Encache, and it works fine on my > local machine, but when i deploy to GAE, it got one error when run Ehcache > It seems that project can not * initialize class net.sf.ehcache.Element* > my Ehcache version is the latest version 1.7.1 > and my app id is "rabidstudio", could u help me to investigate it. Thanks > > Uncaught exception from servlet > > java.lang.reflect.InvocationTargetException > at > com.google.appengine.runtime.Request.process-9f8eedb4d1d9c430(Request.java) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Method.java:42) > at > com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:441) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:280) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:243) > at > com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > > at > org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:138) > > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > > at > com.blog.interceptors.SessionInterceptor.intercept(SessionInterceptor.java:50) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.struts2.gae.interceptor.GaeFileUploadInterceptor.intercept(GaeFileUploadInterceptor.java:53) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at > org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:488) > > at > org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) > > at > org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:97) > > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:35) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > > at > com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360) > > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712) > > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) > at > com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:238) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139) > > at org.mortbay.jetty.Server.handle(Server.java:313) > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506) > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:830) > > at > com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java:76) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381) > at > com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:135) > > at > com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java:235) > at > com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequest(RuntimePb.java:5235) > at > com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequest(RuntimePb.java:5233) > > at > com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingApplicationHandler.java:24) > at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:363) > at com.google.net.rpc.impl.Server$2.run(Server.java:838) > > at > com.google.tracing.LocalTraceSpanRunnable.run(LocalTraceSpanRunnable.java:56) > at > com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan(LocalTraceSpanBuilder.java:536) > at com.google.net.rpc.impl.Server.startRpc(Server.java:793) > > at com.google.net.rpc.impl.Server.processRequest(Server.java:368) > at > com.google.net.rpc.impl.ServerConnection.messageReceived(ServerConnection.java:448) > at > com.google.net.rpc.impl.RpcConnection.parseMessages(RpcConnection.java:319) > > at > com.google.net.rpc.impl.RpcConnection.dataReceived(RpcConnection.java:290) > at com.google.net.async.Connection.handleReadEvent(Connection.java:466) > at > com.google.net.async.EventDispatcher.processNetworkEvents(EventDispatcher.java:759) > > at > com.google.net.async.EventDispatcher.internalLoop(EventDispatcher.java:205) > at com.google.net.async.EventDispatcher.loop(EventDispatcher.java:101) > at > com.google.net.rpc.RpcService.runUntilServerShutdown(RpcService.java:251) > > at > com.google.apphosting.runtime.JavaRuntime$RpcRunnable.run(JavaRuntime.java:394) > at java.lang.Thread.run(Unknown Source) > *Caused by: java.lang.NoClassDefFoundError: Could not initialize class > net.sf.ehcache.Element > > at com.blog.service.impl.EnCacheImpl.add(EnCacheImpl.java:23) > at > com.blog.service.impl.LinkServiceImpl.findByCampaign(LinkServiceImpl.java:53)* > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Method.java:42) > at > org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:301) > > at > org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) > > at > org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) > > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) > at $Proxy17.findByCampaign(Unknown Source) > at com.blog.struts.action.LinkAction.execute(LinkAction.java:36) > ... 76 more > > > -- dream or truth -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. 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