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Using: eclipse.buildId=I20080508-2000 java.fullversion=J2RE 1.6.0 IBM J9 2.4 Windows XP x86-32 jvmwi3260-20071121_15015 (JIT enabled) J9VM - 20071121_015015_lHdSMR JIT - r9_20071121_1330 GC - 20071031_AA BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=fr_CA Command-line arguments: -os win32 -ws win32 -arch x86 -consolelog -console I got this exception: java.lang.RuntimeException: WARNING: Blocked recursive attempt to close part org.eclipse.ui.DefaultTextEditor while still in the middle of activating it at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1246) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1366) at org.eclipse.ui.internal.EditorPane.doHide(EditorPane.java:61) at org.eclipse.ui.internal.PartStack.close(PartStack.java:543) at org.eclipse.ui.internal.EditorStack.close(EditorStack.java:206) at org.eclipse.ui.internal.PartStack$1.close(PartStack.java:122) at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation$1.handleEvent(TabbedStackPresentation.java:83) at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:267) at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:276) at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder.access$1(DefaultTabFolder.java:1) at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder$1.closeButtonPressed(DefaultTabFolder.java:70) at org.eclipse.ui.internal.presentations.PaneFolder.notifyCloseListeners(PaneFolder.java:626) at org.eclipse.ui.internal.presentations.PaneFolder$3.close(PaneFolder.java:206) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:2167) at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:320) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1002) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3782) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3381) at org.eclipse.jface.window.Window.runEventLoop(Window.java:825) at org.eclipse.jface.window.Window.open(Window.java:801) at org.eclipse.ui.texteditor.AbstractTextEditor.handleEditorInputChanged(AbstractTextEditor.java:4476) at org.eclipse.ui.texteditor.StatusTextEditor.handleEditorInputChanged(StatusTextEditor.java:220) at org.eclipse.ui.texteditor.AbstractTextEditor.sanityCheckState(AbstractTextEditor.java:4628) at org.eclipse.ui.texteditor.StatusTextEditor.sanityCheckState(StatusTextEditor.java:210) at org.eclipse.ui.texteditor.AbstractTextEditor.safelySanityCheckState(AbstractTextEditor.java:4606) at org.eclipse.ui.texteditor.AbstractTextEditor$ActivationListener.handleActivation(AbstractTextEditor.java:923) at org.eclipse.ui.texteditor.AbstractTextEditor$ActivationListener.partActivated(AbstractTextEditor.java:881) at org.eclipse.ui.internal.PartListenerList$1.run(PartListenerList.java:72) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at org.eclipse.core.runtime.Platform.run(Platform.java:880) at org.eclipse.ui.internal.PartListenerList.fireEvent(PartListenerList.java:57) at org.eclipse.ui.internal.PartListenerList.firePartActivated(PartListenerList.java:70) at org.eclipse.ui.internal.PartService.firePartActivated(PartService.java:186) at org.eclipse.ui.internal.PartService.setActivePart(PartService.java:305) at org.eclipse.ui.internal.WWinPartService.updateActivePart(WWinPartService.java:124) at org.eclipse.ui.internal.WWinPartService.access$0(WWinPartService.java:115) at org.eclipse.ui.internal.WWinPartService$1.partDeactivated(WWinPartService.java:48) at org.eclipse.ui.internal.PartListenerList2$4.run(PartListenerList2.java:113) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at org.eclipse.core.runtime.Platform.run(Platform.java:880) at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:53) at org.eclipse.ui.internal.PartListenerList2.firePartDeactivated(PartListenerList2.java:111) at org.eclipse.ui.internal.PartService.firePartDeactivated(PartService.java:241) at org.eclipse.ui.internal.PartService.setActivePart(PartService.java:299) at org.eclipse.ui.internal.WorkbenchPagePartList.fireActivePartChanged(WorkbenchPagePartList.java:56) at org.eclipse.ui.internal.PartList.setActivePart(PartList.java:126) at org.eclipse.ui.internal.WorkbenchPage.setActivePart(WorkbenchPage.java:3455) at org.eclipse.ui.internal.WorkbenchPage.requestActivation(WorkbenchPage.java:2998) at org.eclipse.ui.internal.PartPane.requestActivation(PartPane.java:272) at org.eclipse.ui.internal.EditorPane.requestActivation(EditorPane.java:98) at org.eclipse.ui.internal.presentations.PresentablePart.setFocus(PresentablePart.java:192) at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation$1.handleEvent(TabbedStackPresentation.java:94) at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:267) at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:272) at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.handleMouseDown(AbstractTabFolder.java:342) at org.eclipse.ui.internal.presentations.util.AbstractTabFolder$3.mouseDown(AbstractTabFolder.java:79) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:178) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1002) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3782) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3381) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2394) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2358) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2210) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:494) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:489) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:112) 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:379) 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:45) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:612) 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) Steps to reproduce: 1) From the error log view, open the .log file 2) Using the menu, delete the .log file 3) Click on the editor of the .log file still open in the editor. 4) The exception is logged.
This happens when you click on the close box - the text editor spins the event loop from within its part activation listener. Dani - could you delay calling AbstractTextEditor.safelySanityCheckState through an asyncExec? We cannot allow that a part listener spins the event loop.
>Dani - could you delay calling AbstractTextEditor.safelySanityCheckState >through an asyncExec? We cannot allow that a part listener spins the event >loop. This has been like this since day one and there were not user visible problems until platform started to log this warning. I can't defer the sanity check.
*** This bug has been marked as a duplicate of bug 161134 ***
*** This bug has been marked as a duplicate of bug 112926 ***
