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EJB3 deployed on weblogic 10, but not getting started

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Viewing 2 posts - 1 through 2 (of 2 total)
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  • #281757 Reply

    Hi,
    I am using myeclipse enterprise workbench 6.
    I have created a very simple ejb3 session bean for test purpose.
    I have deployed this to weblogic 10 server. I get a message ‘successfully deployed’.
    But, When the weblogic server starts, I am getting this following error message…could anyone pls help me to resolve this..

    java.lang.NoClassDefFoundError: autodeploy/secondejb/com/sample/ejb3/ServiceBean (wrong name: com/sample/ejb3/ServiceBean)
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
    at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:338)
    at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:291)
    at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:259)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
    at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:179)
    at weblogic.ejb.container.dd.xml.EjbAnnotationProcessor.processAnnotations(EjbAnnotationProcessor.java:141)
    at weblogic.ejb.container.dd.xml.EjbDescriptorReaderImpl.processStandardAnnotations(EjbDescriptorReaderImpl.java:316)
    at weblogic.ejb.container.dd.xml.EjbDescriptorReaderImpl.createReadOnlyDescriptorFromJarFile(EjbDescriptorReaderImpl.java:186)
    at weblogic.ejb.spi.EjbDescriptorFactory.createReadOnlyDescriptorFromJarFile(EjbDescriptorFactory.java:93)
    at weblogic.ejb.container.deployer.EJBModule.loadEJBDescriptor(EJBModule.java:965)
    at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:335)
    at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93)
    at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:360)
    at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)
    at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:56)
    at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:46)
    at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:615)
    at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)
    at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:191)
    at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:147)
    at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:61)
    at weblogic.deploy.internal.targetserver.AppDeployment.prepare(AppDeployment.java:137)
    at weblogic.management.deploy.internal.DeploymentAdapter$1.doPrepare(DeploymentAdapter.java:39)
    at weblogic.management.deploy.internal.DeploymentAdapter.prepare(DeploymentAdapter.java:187)
    at weblogic.management.deploy.internal.AppTransition$1.transitionApp(AppTransition.java:21)
    at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
    at weblogic.management.deploy.internal.ConfiguredDeployments.prepare(ConfiguredDeployments.java:165)
    at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:122)
    at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:173)
    at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:89)
    at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
    at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:464)
    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:200)
    at weblogic.work.ExecuteThread.run(ExecuteThread.java:172)
    <Feb 14, 2008 12:44:49 PM IST> <Error> <Deployer> <BEA-149205> <Failed to initialize the application ‘xmlBeanEar’ due to error weblogic.application.ModuleException: Exception preparing module: EJBModule(wl_server)
    [EJB:011023]An error occurred while reading the deployment descriptor. The error was:
    autodeploy/secondejb/com/sample/ejb3/ServiceBean (wrong name: com/sample/ejb3/ServiceBean)..
    weblogic.application.ModuleException: Exception preparing module: EJBModule(wl_server)
    [EJB:011023]An error occurred while reading the deployment descriptor. The error was:
    autodeploy/secondejb/com/sample/ejb3/ServiceBean (wrong name: com/sample/ejb3/ServiceBean).
    at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:399)
    at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93)
    at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:360)
    at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)
    at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:56)
    Truncated. see log file for complete stacktrace
    java.lang.NoClassDefFoundError: autodeploy/secondejb/com/sample/ejb3/ServiceBean (wrong name: com/sample/ejb3/ServiceBean)
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
    at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:338)
    at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:291)
    Truncated. see log file for complete stacktrace

    thanks
    Narasimha Murthy

    #281760

    Loyal Water
    Member

    Narasimha,
    If you undeploy your project, are you able to start the server without errors ?

    Can you go to MyEclipse > Installation Summary > Installation Details and paste the information here for me.

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