3 Replies Latest reply on Jun 3, 2009 7:05 AM by juanignaciosl

ClassNotFoundException: org.teiid.connector.jdbc.JDBCConnect

juanignaciosl Jun 2, 2009 2:12 PM

I've upgraded to Teiid Designer 6.1.0 and when I try to preview table data Eclipse detects an error. This is its trace:

!ENTRY org.teiid.designer.dqp.ui 4 0 2009-06-02 20:05:34.531
!MESSAGE
!STACK 0
com.metamatrix.admin.api.exception.AdminComponentException: Could not find Connector class org.teiid.connector.jdbc.JDBCConnector
 at com.metamatrix.dqp.embedded.admin.BaseAdmin.accumulateSystemException(BaseAdmin.java:107)
 at com.metamatrix.dqp.embedded.admin.DQPRuntimeStateAdminImpl.startConnectorBinding(DQPRuntimeStateAdminImpl.java:116)
 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(Unknown Source)
 at com.metamatrix.core.util.MixinProxy.invoke(MixinProxy.java:48)
 at com.metamatrix.jdbc.EmbeddedConnection$1.invoke(EmbeddedConnection.java:103)
 at $Proxy18.startConnectorBinding(Unknown Source)
 at com.metamatrix.modeler.dqp.ui.workspace.WorkspaceExecutor.startConnectorBinding(WorkspaceExecutor.java:257)
 at com.metamatrix.modeler.dqp.ui.workspace.WorkspaceExecutor.startConnnectorBindings(WorkspaceExecutor.java:240)
 at com.metamatrix.modeler.dqp.ui.workspace.WorkspaceExecutor.start(WorkspaceExecutor.java:128)
 at com.metamatrix.modeler.dqp.ui.DqpUiPlugin.start(DqpUiPlugin.java:189)
 at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:1009)
 at java.security.AccessController.doPrivileged(Native Method)
 at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:1003)
 at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:984)
 at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346)
 at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:265)
 at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:400)
 at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
 at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:427)
 at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:193)
 at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:370)
 at org.eclipse.osgi.framework.internal.core.BundleLoader.findClassInternal(BundleLoader.java:446)
 at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:399)
 at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:387)
 at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:87)
 at java.lang.ClassLoader.loadClass(Unknown Source)
 at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:315)
 at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:227)
 at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1274)
 at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:160)
 at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:867)
 at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
 at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
 at com.metamatrix.modeler.internal.ui.viewsupport.ExtendedModelObjectLabelProvider.loadProviderList(ExtendedModelObjectLabelProvider.java:53)
 at com.metamatrix.modeler.internal.ui.viewsupport.ExtendedModelObjectLabelProvider.<init>(ExtendedModelObjectLabelProvider.java:33)
 at com.metamatrix.modeler.internal.ui.explorer.ModelExplorerLabelProvider.<init>(ModelExplorerLabelProvider.java:117)
 at com.metamatrix.modeler.internal.ui.editors.ModelEditor.<init>(ModelEditor.java:137)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
 at java.lang.reflect.Constructor.newInstance(Unknown Source)
 at java.lang.Class.newInstance0(Unknown Source)
 at java.lang.Class.newInstance(Unknown Source)
 at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:170)
 at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:867)
 at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
 at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
 at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:267)
 at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
 at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:263)
 at org.eclipse.ui.internal.registry.EditorDescriptor.createEditor(EditorDescriptor.java:233)
 at org.eclipse.ui.internal.EditorManager.createPart(EditorManager.java:846)
 at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:606)
 at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:428)
 at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594)
 at org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(EditorAreaHelper.java:263)
 at org.eclipse.ui.internal.EditorManager.setVisibleEditor(EditorManager.java:1410)
 at org.eclipse.ui.internal.EditorManager$5.runWithException(EditorManager.java:944)
 at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
 at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
 at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
 at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3800)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3425)
 at org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:803)
 at org.eclipse.ui.internal.Workbench$27.runWithException(Workbench.java:1363)
 at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
 at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
 at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
 at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3800)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3425)
 at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2295)
 at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2200)
 at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495)
 at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
 at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:490)
 at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
 at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
 at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386)
 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
 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(Unknown Source)
 at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
 at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
 at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
 at org.eclipse.equinox.launcher.Main.main(Main.java:1212)
Caused by: com.metamatrix.common.application.exception.ApplicationLifecycleException: Could not find Connector class org.teiid.connector.jdbc.JDBCConnector
 at org.teiid.dqp.internal.datamgr.impl.ConnectorManager.initStartConnector(ConnectorManager.java:414)
 at org.teiid.dqp.internal.datamgr.impl.ConnectorManager.start(ConnectorManager.java:337)
 at com.metamatrix.dqp.embedded.services.EmbeddedDataService.startConnectorBinding(EmbeddedDataService.java:241)
 at com.metamatrix.dqp.embedded.admin.DQPRuntimeStateAdminImpl.startConnectorBinding(DQPRuntimeStateAdminImpl.java:114)
 ... 91 more
Caused by: com.metamatrix.core.MetaMatrixCoreException: org.teiid.connector.jdbc.JDBCConnector
 at com.metamatrix.core.util.ReflectionHelper.create(ReflectionHelper.java:285)
 at org.teiid.dqp.internal.datamgr.impl.ConnectorManager.initStartConnector(ConnectorManager.java:400)
 ... 94 more
Caused by: com.metamatrix.core.MetaMatrixCoreException: org.teiid.connector.jdbc.JDBCConnector
 at com.metamatrix.core.util.ReflectionHelper.create(ReflectionHelper.java:299)
 at com.metamatrix.core.util.ReflectionHelper.create(ReflectionHelper.java:283)
 ... 95 more
Caused by: java.lang.ClassNotFoundException: org.teiid.connector.jdbc.JDBCConnector
 at java.net.URLClassLoader$1.run(Unknown Source)
 at java.security.AccessController.doPrivileged(Native Method)
 at java.net.URLClassLoader.findClass(Unknown Source)
 at java.lang.ClassLoader.loadClass(Unknown Source)
 at java.lang.ClassLoader.loadClass(Unknown Source)
 at java.lang.ClassLoader.loadClassInternal(Unknown Source)
 at java.lang.Class.forName0(Native Method)
 at java.lang.Class.forName(Unknown Source)
 at com.metamatrix.core.util.ReflectionHelper.loadClass(ReflectionHelper.java:251)
 at com.metamatrix.core.util.ReflectionHelper.create(ReflectionHelper.java:292)
 ... 96 more

1. Re: ClassNotFoundException: org.teiid.connector.jdbc.JDBCCon

juanignaciosl Jun 3, 2009 3:41 AM (in response to juanignaciosl)

A clean installation works. Maybe some issue in the update process?
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2. Re: ClassNotFoundException: org.teiid.connector.jdbc.JDBCCon

blafond Jun 3, 2009 7:00 AM (in response to juanignaciosl)

You are posting on Teiid forum about the same issue? It's confusing. Can you clarify whether your Preview Data works with a clean installation? (i.e. Is the exception only occuring after deployment to JBoss AS?

BTW... We currently don't recommend "overwriting" Designer using the Update manager. Installing over fresh Eclipse will insure proper installation.

Barry
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3. Re: ClassNotFoundException: org.teiid.connector.jdbc.JDBCCon

juanignaciosl Jun 3, 2009 7:05 AM (in response to juanignaciosl)

It began as a problem with Teiid and ended also at Designer, that's why I've posted at both threads.

Preview data works after the clean installation, as you say I shouldn't have upgraded that way.
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