Question

我在Mac OS 10.8.4上安装了Talend集成套件4.2.4，版本为1.6.0_51。

我可以在Talend中打开项目，但是当我点击项目中的任何tMap组件时，Talend冻结了，我无法继续做任何事情。

我检查了.log文件，它显示了这些错误：

!ENTRY org.eclipse.ui 4 0 2013-08-06 13:27:48.765
!MESSAGE Unhandled event loop exception
!STACK 0
java.lang.NullPointerException
        at org.talend.designer.mapper.ui.visualmap.table.DataMapTableView$37.focusGained(Unknown Source)
        at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:139)
        at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
        at org.eclipse.swt.widgets.Display.sendEvent(Display.java:3776)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1367)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1390)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1371)
        at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2940)
        at org.eclipse.swt.widgets.Canvas.sendFocusEvent(Canvas.java:62)
        at org.eclipse.swt.widgets.Display.checkFocus(Display.java:618)
        at org.eclipse.swt.widgets.Shell.makeFirstResponder(Shell.java:1112)
        at org.eclipse.swt.widgets.Display.windowProc(Display.java:5086)
        at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method)
        at org.eclipse.swt.internal.cocoa.NSWindow.makeKeyAndOrderFront(NSWindow.java:190)
        at org.eclipse.swt.widgets.Shell.makeKeyAndOrderFront(Shell.java:1130)
        at org.eclipse.swt.widgets.Shell.setWindowVisible(Shell.java:1740)
        at org.eclipse.swt.widgets.Shell.open(Shell.java:1173)
        at org.talend.designer.mapper.ui.MapperUI.createWindow(Unknown Source)
        at org.talend.designer.mapper.ui.MapperUI.createUI(Unknown Source)
        at org.talend.designer.mapper.managers.UIManager.createUI(Unknown Source)
        at org.talend.designer.mapper.MapperMain.createUI(Unknown Source)
        at org.talend.designer.mapper.MapperComponent.open(Unknown Source)
        at org.talend.designer.mapper.MapperComponent.open(Unknown Source)
        at org.talend.designer.core.ui.editor.nodes.NodePart.performRequest(Unknown Source)
        at org.eclipse.gef.tools.SelectEditPartTracker.performOpen(SelectEditPartTracker.java:194)
        at org.eclipse.gef.tools.SelectEditPartTracker.handleDoubleClick(SelectEditPartTracker.java:137)
        at org.eclipse.gef.tools.AbstractTool.mouseDoubleClick(AbstractTool.java:1069)
        at org.eclipse.gef.tools.SelectionTool.mouseDoubleClick(SelectionTool.java:525)
        at org.eclipse.gef.EditDomain.mouseDoubleClick(EditDomain.java:231)
        at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseDoubleClicked(DomainEventDispatcher.java:291)
        at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseDoubleClick(LightweightSystem.java:518)
        at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:189)
        at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
        at org.eclipse.swt.widgets.Display.sendEvent(Display.java:3776)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1367)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1390)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1375)
        at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1187)
        at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3622)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3277)
        at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
        at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)
        at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        at org.talend.rcp.intro.Application.start(Unknown Source)
        at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
        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:369)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1407)

Answer 1

当我们连接到SVN存储库时，我们看到Talend的这些问题在Windows上的TIS 4.x中的多个点上随机挂起。我们最近搬到了5.2.x，解决了大部分此类问题。另请尝试使用Java Perspective而不是Integration。

单击tMap组件时冻结的Talend

1 个答案: