Ok, even though I suggested posting over here (was in the middle of a production push before), I have one ~guess~ answer that doesn't involve looking at the code.
It sounds like the classloader is finding your hivemind-1.1.jar twice for some reason? (my recollection of jars specifically inside the classloader are less sure...have only had experience trying to define dynamic classloaders that can unload class definitions from a specific jar source for "hot swapping" things). It it were because the jar was loaded twice into the classpath I think the error would make sense. Ie if someone has inadverantly included two different hivemind jar versions in their classpath then that would be bad. (though I think the manifest contains a unique key entry or crc-ish functionality doesn't it?) That's my best guess. If you can somehow get a printout of the classpath used to start up geronimo it might shed more light on this. On 4/14/06, Bryan Noll <[EMAIL PROTECTED]> wrote: > > Re-posting this. Bringing it here from the dev list. > > -------------- > > Hello... > > I am trying to deploy a simple Tapestry app to Geronimo and am having > some issues. I've pasted the stack trace in here to see. I'm pretty > sure its a class loading issue with Geronimo, because I got it works on > JBoss and Tomcat just fine. But, it did get me looking at some of the > Tapestry code, and I was curious about one thing I saw. > > I was getting the following error (see below for the full stack trace)... > > 12:54:14,328 ERROR [[/equinox-tapestry]] Servlet /equinox-tapestry threw > load() exception > org.apache.hivemind.ApplicationRuntimeException: Error: Module hivemind > is duplicated! Definition in > jar:file:/C:/tools/geronimo-1.2-SNAPSHOT > /config-store/44/war/WEB-INF/lib/hivemind-1.1.jar!/META-INF/hivemodule.xml > has been ignored in favor of existing definition from > jar:file:/C:/tools/geronimo-1.2-SNAPSHOT > /config-store/44/war/WEB-INF/lib/hivemind-1.1.jar!/META-INF/hivemodule.xml > . > > > > So, I went and looked in > 'RegistryInfrastructureConstructor.addModuleDescriptor' and saw where > its calling '_errorHandler.error' if the map of _modules already > contains the current ModuleDescriptor passed into the method as a > parameter. The thing that caught my attention was that the method makes > a 'return;' call after calling '_errorHandler.error'. > When I went and looked at the implementation of '_errorHandler.error', I > notice that it throws a runtime exception, so the calling method never > gets a chance to return. I'm curious if this is intentional. > > The reason I wonder is because, just hacking around a bit, I modified > the implementation of the 'error' method so that it simply logs an > error, but does not throw an exception. I re-built, and re-deployed... > and the app works just fine now. (I should mention I had to skip the > tests to build it, because there were failures if I didn't.) > > Like I said, if its working in JBoss and Tomcat, but not in Geronimo, > its probably a Geronimo issue. I was just curious to find out if this > implementation was how the developer intended. Thanks... > > > > > > > 12:54:14,328 ERROR [[/equinox-tapestry]] Servlet /equinox-tapestry threw > load() exception > org.apache.hivemind.ApplicationRuntimeException: Error: Module hivemind > is duplicated! Definition in > jar:file:/C:/tools/geronimo-1.2-SNAPSHOT > /config-store/44/war/WEB-INF/lib/hivemind-1.1.jar!/META-INF/hivemodule.xml > has been ignored in favor of existing definition from > jar:file:/C:/tools/geronimo-1.2-SNAPSHOT > /config-store/44/war/WEB-INF/lib/hivemind-1.1.jar!/META-INF/hivemodule.xml > . > > at > org.apache.hivemind.impl.StrictErrorHandler.error(StrictErrorHandler.java > :39) > > at > > org.apache.hivemind.impl.RegistryInfrastructureConstructor.addModuleDescriptor > (RegistryInfrastructureConstructor.java:207) > > at > org.apache.hivemind.impl.RegistryBuilder.processModuleDescriptorProvider( > RegistryBuilder.java:168) > > at > org.apache.hivemind.impl.RegistryBuilder.constructRegistry( > RegistryBuilder.java:143) > > at > org.apache.tapestry.ApplicationServlet.constructRegistry( > ApplicationServlet.java:253) > > at > org.apache.tapestry.ApplicationServlet.init(ApplicationServlet.java:194) > at > org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java > :1105) > > at > org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932) > at > org.apache.catalina.core.StandardContext.loadOnStartup( > StandardContext.java:3915) > > at > org.apache.catalina.core.StandardContext.start(StandardContext.java:4176) > at > org.apache.geronimo.tomcat.GeronimoStandardContext.access$101( > GeronimoStandardContext.java:66) > > at > > org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke > (GeronimoStandardContext.java:270) > > at > org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke( > GeronimoBeforeAfterValve.java:31) > > at > org.apache.geronimo.tomcat.GeronimoStandardContext.start( > GeronimoStandardContext.java:185) > > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java > :759) > > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739) > at > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524) > at > org.apache.geronimo.tomcat.TomcatContainer.addContext(TomcatContainer.java > :287) > > at > > org.apache.geronimo.tomcat.TomcatContainer$$FastClassByCGLIB$$9370b073.invoke > (<generated>) > > at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53) > at > org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke( > FastMethodInvoker.java:38) > > at > org.apache.geronimo.gbean.runtime.GBeanOperation.invoke( > GBeanOperation.java:118) > > at > org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java > :800) > > at > org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57) > at > org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke( > RawOperationInvoker.java:36) > > at > org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept( > ProxyMethodInterceptor.java:96) > > at > > org.apache.geronimo.tomcat.TomcatContainer$$EnhancerByCGLIB$$37e348e5.addContext > (<generated>) > > at > org.apache.geronimo.tomcat.TomcatWebAppContext.doStart( > TomcatWebAppContext.java:416) > > at > org.apache.geronimo.gbean.runtime.GBeanInstance.createInstance( > GBeanInstance.java:936) > > at > org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart( > GBeanInstanceState.java:325) > > at > org.apache.geronimo.gbean.runtime.GBeanInstanceState.start( > GBeanInstanceState.java:110) > > at > org.apache.geronimo.gbean.runtime.GBeanInstanceState.startRecursive( > GBeanInstanceState.java:132) > > at > org.apache.geronimo.gbean.runtime.GBeanInstance.startRecursive( > GBeanInstance.java:537) > > at > org.apache.geronimo.kernel.basic.BasicKernel.startRecursiveGBean( > BasicKernel.java:208) > > at > org.apache.geronimo.kernel.config.Configuration.startRecursiveGBeans( > Configuration.java:315) > > at > > org.apache.geronimo.kernel.config.Configuration$$FastClassByCGLIB$$7f4b4a9b.invoke > (<generated>) > > at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53) > at > org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke( > FastMethodInvoker.java:38) > > at > org.apache.geronimo.gbean.runtime.GBeanOperation.invoke( > GBeanOperation.java:118) > > at > org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java > :835) > > at > org.apache.geronimo.kernel.basic.BasicKernel.invoke(BasicKernel.java:178) > at > org.apache.geronimo.kernel.basic.BasicKernel.invoke(BasicKernel.java:173) > at > org.apache.geronimo.kernel.config.ConfigurationManagerImpl.start( > ConfigurationManagerImpl.java:229) > > at > > org.apache.geronimo.kernel.config.ConfigurationManagerImpl$$FastClassByCGLIB$$fbed85d2.invoke > (<generated>) > > at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53) > at > org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke( > FastMethodInvoker.java:38) > > at > org.apache.geronimo.gbean.runtime.GBeanOperation.invoke( > GBeanOperation.java:118) > > at > org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java > :835) > > at > org.apache.geronimo.kernel.basic.BasicKernel.invoke(BasicKernel.java:178) > at > org.apache.geronimo.kernel.KernelGBean.invoke(KernelGBean.java:125) > at > org.apache.geronimo.kernel.KernelGBean$$FastClassByCGLIB$$1cccefc9.invoke > (<generated>) > > at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53) > at > org.apache.geronimo.gbean.runtime.FastMethodInvoker.invoke( > FastMethodInvoker.java:38) > > at > org.apache.geronimo.gbean.runtime.GBeanOperation.invoke( > GBeanOperation.java:118) > > at > org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java > :835) > > at > org.apache.geronimo.kernel.basic.BasicKernel.invoke(BasicKernel.java:178) > at > org.apache.geronimo.kernel.jmx.MBeanServerDelegate.invoke( > MBeanServerDelegate.java:117) > > at > mx4j.remote.rmi.RMIConnectionInvoker.invoke(RMIConnectionInvoker.java:219) > at sun.reflect.GeneratedMethodAccessor306.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:324) > at > mx4j.remote.rmi.RMIConnectionProxy.invoke(RMIConnectionProxy.java:34) > at > mx4j.remote.rmi.RMIConnectionSubjectInvoker.chain( > RMIConnectionSubjectInvoker.java:99) > > at > mx4j.remote.rmi.RMIConnectionSubjectInvoker.access$000( > RMIConnectionSubjectInvoker.java:31) > > at > mx4j.remote.rmi.RMIConnectionSubjectInvoker$1.run( > RMIConnectionSubjectInvoker.java:90) > > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAsPrivileged(Subject.java:500) > at > mx4j.remote.MX4JRemoteUtils.subjectInvoke(MX4JRemoteUtils.java:163) > at > mx4j.remote.rmi.RMIConnectionSubjectInvoker.subjectInvoke( > RMIConnectionSubjectInvoker.java:86) > > at > mx4j.remote.rmi.RMIConnectionSubjectInvoker.invoke( > RMIConnectionSubjectInvoker.java:80) > > at $Proxy6.invoke(Unknown Source) > at > javax.management.remote.rmi.RMIConnectionImpl.invoke( > RMIConnectionImpl.java:221) > > at sun.reflect.GeneratedMethodAccessor352.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:324) > at > sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261) > at sun.rmi.transport.Transport$1.run(Transport.java:148) > at java.security.AccessController.doPrivileged(Native Method) > at sun.rmi.transport.Transport.serviceCall(Transport.java:144) > at > sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460) > at > sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java > :701) > > at java.lang.Thread.run(Thread.java:534) > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Jesse Kuhnert Tacos/Tapestry, team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://opennotion.com
