1 Reply Latest reply on Sep 6, 2002 5:10 PM by Dain Sundstrom

    Exception on deloyment of simple CMR

    Ian Hunter Newbie

      Hi Folks,

      I'm just starting out with CMR using MySQL and JBossv3.0.0. I'm using xdoclet.

      Everything seems to build OK, xdoclet generates all I believe is needed, but I get this exception on deployment.

      Any pointers to what might be wrong?

      Many Thanks, Ian

      06:44:40,701 ERROR [EjbModule] Initialization failed
      java.lang.NullPointerException
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCRelationMetaData.getEJBRe
      lationshipRoleElement(JDBCRelationMetaData.java:412)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCRelationMetaData.(J
      DBCRelationMetaData.java:292)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCApplicationMetaData.(JDBCApplicationMetaData.java:383)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCXmlFileLoader.load(JDBCXm
      lFileLoader.java:75)
      at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.loadJDBCEntityMetaDat
      a(JDBCStoreManager.java:601)
      at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.create(JDBCStoreManag
      er.java:321)
      at org.jboss.ejb.plugins.CMPPersistenceManager.create(CMPPersistenceMana
      ger.java:155)
      at org.jboss.ejb.EntityContainer.create(EntityContainer.java:337)
      at org.jboss.ejb.Container.invoke(Container.java:789)
      at org.jboss.ejb.EntityContainer.invoke(EntityContainer.java:1055)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
      ler.java:894)
      at $Proxy6.create(Unknown Source)
      at org.jboss.system.ServiceController.create(ServiceController.java:272)

      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
      java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy19.create(Unknown Source)
      at org.jboss.ejb.EjbModule.createService(EjbModule.java:392)
      at org.jboss.system.ServiceMBeanSupport.create(ServiceMBeanSupport.java:
      134)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
      java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
      ler.java:894)
      at $Proxy6.create(Unknown Source)
      at org.jboss.system.ServiceController.create(ServiceController.java:272)

      at org.jboss.system.ServiceController.create(ServiceController.java:212)

      at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy5.create(Unknown Source)
      at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:380)
      at org.jboss.deployment.MainDeployer.create(MainDeployer.java:637)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:512)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy4.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymen
      tScanner.java:405)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scanDirectory(URLDe
      ploymentScanner.java:586)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentS
      canner.java:465)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(A
      bstractDeploymentScanner.java:237)
      at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:1
      62)
      at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
      ler.java:894)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:340)
      at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy3.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:243)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:465)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
      java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:314)
      at org.jboss.system.server.ServerImpl.start(ServerImpl.java:216)
      at org.jboss.Main.boot(Main.java:142)
      at org.jboss.Main$1.run(Main.java:375)
      at java.lang.Thread.run(Thread.java:536)
      06:44:41,132 ERROR [MainDeployer] could not create deployment: file:/D:/jboss-3.
      0.0/server/default/deploy/ejb-test.jar
      org.jboss.deployment.DeploymentException: error in create of EjbModule: file:/D:
      /jboss-3.0.0/server/default/deploy/ejb-test.jar; - nested throwable: (java.lang.
      NullPointerException)
      at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:384)
      at org.jboss.deployment.MainDeployer.create(MainDeployer.java:637)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:512)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy4.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymen
      tScanner.java:405)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scanDirectory(URLDe
      ploymentScanner.java:586)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentS
      canner.java:465)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(A
      bstractDeploymentScanner.java:237)
      at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:1
      62)
      at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
      ler.java:894)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:340)
      at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy3.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:243)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:465)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
      java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:314)
      at org.jboss.system.server.ServerImpl.start(ServerImpl.java:216)
      at org.jboss.Main.boot(Main.java:142)
      at org.jboss.Main$1.run(Main.java:375)
      at java.lang.Thread.run(Thread.java:536)
      Caused by: java.lang.NullPointerException
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCRelationMetaData.getEJBRe
      lationshipRoleElement(JDBCRelationMetaData.java:412)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCRelationMetaData.(J
      DBCRelationMetaData.java:292)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCApplicationMetaData.(JDBCApplicationMetaData.java:383)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCXmlFileLoader.load(JDBCXm
      lFileLoader.java:75)
      at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.loadJDBCEntityMetaDat
      a(JDBCStoreManager.java:601)
      at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.create(JDBCStoreManag
      er.java:321)
      at org.jboss.ejb.plugins.CMPPersistenceManager.create(CMPPersistenceMana
      ger.java:155)
      at org.jboss.ejb.EntityContainer.create(EntityContainer.java:337)
      at org.jboss.ejb.Container.invoke(Container.java:789)
      at org.jboss.ejb.EntityContainer.invoke(EntityContainer.java:1055)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
      ler.java:894)
      at $Proxy6.create(Unknown Source)
      at org.jboss.system.ServiceController.create(ServiceController.java:272)

      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
      java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy19.create(Unknown Source)
      at org.jboss.ejb.EjbModule.createService(EjbModule.java:392)
      at org.jboss.system.ServiceMBeanSupport.create(ServiceMBeanSupport.java:
      134)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
      java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
      ler.java:894)
      at $Proxy6.create(Unknown Source)
      at org.jboss.system.ServiceController.create(ServiceController.java:272)

      at org.jboss.system.ServiceController.create(ServiceController.java:212)

      at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy5.create(Unknown Source)
      at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:380)
      ... 46 more
      06:44:41,582 ERROR [URLDeploymentScanner] Failed to deploy: org.jboss.deployment
      .scanner.URLDeploymentScanner$DeployedURL@a84ce630{ url=file:/D:/jboss-3.0.0/ser
      ver/default/deploy/ejb-test.jar, deployedLastModified=0 }
      org.jboss.deployment.DeploymentException: error in create of EjbModule: file:/D:
      /jboss-3.0.0/server/default/deploy/ejb-test.jar; - nested throwable: (java.lang.
      NullPointerException)
      at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:384)
      at org.jboss.deployment.MainDeployer.create(MainDeployer.java:637)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:512)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy4.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymen
      tScanner.java:405)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scanDirectory(URLDe
      ploymentScanner.java:586)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentS
      canner.java:465)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(A
      bstractDeploymentScanner.java:237)
      at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:1
      62)
      at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
      ler.java:894)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:340)
      at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy3.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:243)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:465)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
      java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
      sorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
      nDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:314)
      at org.jboss.system.server.ServerImpl.start(ServerImpl.java:216)
      at org.jboss.Main.boot(Main.java:142)
      at org.jboss.Main$1.run(Main.java:375)
      at java.lang.Thread.run(Thread.java:536)
      Caused by: java.lang.NullPointerException
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCRelationMetaData.getEJBRe
      lationshipRoleElement(JDBCRelationMetaData.java:412)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCRelationMetaData.(J
      DBCRelationMetaData.java:292)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCApplicationMetaData.(JDBCApplicationMetaData.java:383)
      at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCXmlFileLoader.load(JDBCXm
      lFileLoader.java:75)