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I have strange problems with eclipse (M9, RC1 and RC2 tested) in Linux. No problems for those in Windows 2000 on the same machine. Anyway, everything works ok, but after some time some errors appear -- refactorings go wrong (for instance, I encapsulate one field and every dependant class is changed, then I encapsulate the other field in the same class, and other classes are not changed and errors appear), I cannot run junit tests (after selecting ctrl+f11 or manually Run as.. nothing happens, no sign of activity from eclipse). After quitting and starting it again everything works fine until some moment and it starts over again. I'm not exactly sure it is connected, but I get the following errors in my Error Log: Error cze 12, 2004 19:58:55.600 Background Indexer Crash Recovery java.lang.NullPointerException at java.lang.SecurityManager.checkRead(SecurityManager.java:900) at java.io.FileInputStream.<init>(FileInputStream.java(Inlined Compiled Code)) at org.eclipse.jdt.internal.core.index.DiskIndex.readCategoryTable(DiskIndex. java(Compiled Code)) at org.eclipse.jdt.internal.core.index.DiskIndex.mergeCategory(DiskIndex.java: 360) at org.eclipse.jdt.internal.core.index.DiskIndex.mergeCategories(DiskIndex. java:352) at org.eclipse.jdt.internal.core.index.DiskIndex.mergeWith(DiskIndex.java:444) at org.eclipse.jdt.internal.core.index.Index.save(Index.java:171) at org.eclipse.jdt.internal.core.search.indexing.IndexManager. saveIndex(IndexManager.java:502) at org.eclipse.jdt.internal.core.search.indexing.SaveIndex.execute(SaveIndex. java:40) at org.eclipse.jdt.internal.core.search.processing.JobManager.run(JobManager. java:361) at java.lang.Thread.run(Thread.java:568) ---- or ---- Error cze 12, 2004 19:58:15.796 Background Indexer Crash Recovery ---- - many of those. And it seems it appears in the moment I have failed refactorings etc. My configuration (parts): eclipse.buildId=I200406111814 eclipse.commands=-os linux -ws gtk -arch x86 -showsplash /opt/eclipse/eclipse -showsplash 600 -exitdata /opt/eclipse/eclipse -exitdata 1e8001 -vm /opt/ibm-jdk-1.4.1/bin/java eclipse.product=org.eclipse.platform eclipse.startTime=1087062975202 eclipse.vm=/opt/ibm-jdk-1.4.1/bin/java eclipse.vmargs=-cp /opt/eclipse/startup.jar org.eclipse.core.launcher.Main eof=eof file.encoding=ISO-8859-2 file.encoding.pkg=sun.io file.separator=/ ibm.system.encoding=ISO-8859-2 invokedviajava= java.assistive=ON java.awt.fonts= java.awt.graphicsenv=sun.awt.X11GraphicsEnvironment java.awt.printerjob=sun.print.PSPrinterJob java.class.path=/opt/eclipse/startup.jar java.class.version=48.0 java.compiler=jitc java.endorsed.dirs=/opt/ibm-jdk-1.4.1/bin/../jre/lib/endorsed java.ext.dirs=/opt/ibm-jdk-1.4.1/bin/../jre/lib/ext java.fullversion=J2RE 1.4.1 IBM build cxia321411-20040301 (JIT enabled: jitc) java.home=/opt/ibm-jdk-1.4.1/bin/../jre java.io.tmpdir=/tmp java.library.path=/opt/ibm-jdk-1.4.1/bin/../jre/bin:/opt/ibm-jdk-1.4. 1/jre/bin/classic:/opt/ibm-jdk-1.4.1/jre/bin:/usr/lib java.runtime.name=Java(TM) 2 Runtime Environment, Standard Edition java.runtime.version=1.4.1 java.specification.name=Java Platform API Specification java.specification.vendor=Sun Microsystems Inc. java.specification.version=1.4 java.util.prefs.PreferencesFactory=java.util.prefs.FileSystemPreferencesFactory java.vendor=IBM Corporation java.vendor.url=http://www.ibm.com/ java.vendor.url.bug= java.version=1.4.1 java.vm.info=J2RE 1.4.1 IBM build cxia321411-20040301 (JIT enabled: jitc) java.vm.name=Classic VM java.vm.specification.name=Java Virtual Machine Specification java.vm.specification.vendor=Sun Microsystems Inc. java.vm.specification.version=1.0 java.vm.vendor=IBM Corporation java.vm.version=1.4.1 line.separator= org.eclipse.jdt.debug.ui.scrapbookActive=false org.osgi.framework.executionenvironment= org.osgi.framework.language=pl org.osgi.framework.os.name=Linux org.osgi.framework.os.version=2.6.7-rc3 org.osgi.framework.processor=x86 org.osgi.framework.vendor=Eclipse org.osgi.framework.version=1.2.0 os.arch=x86 os.name=Linux os.version=2.6.7-rc3 osgi.arch=x86
Could you please try with -vmargs -Xj9É You might see a JIT bug. If -Xj9 is not supported, then you should try to upgrade the VM.
I tried /opt/eclipse/eclipse -vmargs -Xj9 and the same errors appeared after a moment. I'm not sure how to pass arguments to eclipse? Did I do it ok? Or should I run startup.jar somehow? BTW. I forgot to mention that sometimes some command (e.g. refactoring) simply doesn't even start (no dialog appears) and after that a message appears "The command for the key you pressed failed". Here's the error log: Error cze 13, 2004 09:27:21.740 The command for the key you pressed failed java.lang.NullPointerException at org.eclipse.jdt.internal.core.search.indexing.IndexManager. getIndex(IndexManager.java:183) at org.eclipse.jdt.internal.core.search.PatternSearchJob. getIndexes(PatternSearchJob.java:90) at org.eclipse.jdt.internal.core.search.PatternSearchJob. execute(PatternSearchJob.java:58) at org.eclipse.jdt.internal.core.search.processing.JobManager. performConcurrentJob(JobManager.java:253) at org.eclipse.jdt.internal.core.hierarchy.IndexBasedHierarchyBuilder. searchAllPossibleSubTypes(IndexBasedHierarchyBuilder.java:487) at org.eclipse.jdt.internal.core.hierarchy.IndexBasedHierarchyBuilder. determinePossibleSubTypes(IndexBasedHierarchyBuilder.java:378) at org.eclipse.jdt.internal.core.hierarchy.IndexBasedHierarchyBuilder. build(IndexBasedHierarchyBuilder.java:120) at org.eclipse.jdt.internal.core.hierarchy.TypeHierarchy.compute(TypeHierarchy. java:319) at org.eclipse.jdt.internal.core.hierarchy.TypeHierarchy.refresh(TypeHierarchy. java:1234) at org.eclipse.jdt.internal.core.CreateTypeHierarchyOperation. executeOperation(CreateTypeHierarchyOperation.java:90) at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java: 700) at org.eclipse.jdt.internal.core.JavaModelOperation. runOperation(JavaModelOperation.java:739) at org.eclipse.jdt.internal.core.SourceType.newTypeHierarchy(SourceType.java: 649) at org.eclipse.jdt.internal.corext.refactoring.rename.MethodChecks. isDeclaredInInterface(MethodChecks.java:98) at org.eclipse.jdt.internal.corext.refactoring.rename. RenameVirtualMethodProcessor. checkInitialConditions(RenameVirtualMethodProcessor.java:70) at org.eclipse.jdt.internal.ui.refactoring.reorg. RenameMethodUserInterfaceStarter.activate(RenameMethodUserInterfaceStarter.java: 37) at org.eclipse.jdt.ui.refactoring.RenameSupport.openDialog(RenameSupport.java: 108) at org.eclipse.jdt.internal.ui.refactoring.actions.RenameJavaElementAction. run(RenameJavaElementAction.java:175) at org.eclipse.jdt.internal.ui.refactoring.actions.RenameJavaElementAction. run(RenameJavaElementAction.java:128) at org.eclipse.jdt.ui.actions.RenameAction.run(RenameAction.java:127) at org.eclipse.jdt.ui.actions.SelectionDispatchAction. dispatchRun(SelectionDispatchAction.java:216) at org.eclipse.jdt.ui.actions.SelectionDispatchAction. run(SelectionDispatchAction.java:188) at org.eclipse.jface.action.Action.runWithEvent(Action.java:881) at org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:141) at org.eclipse.ui.internal.commands.Command.execute(Command.java:132) at org.eclipse.ui.internal.keys.WorkbenchKeyboard. executeCommand(WorkbenchKeyboard.java:469) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java: 887) at org.eclipse.ui.internal.keys.WorkbenchKeyboard. processKeyEvent(WorkbenchKeyboard.java:928) at org.eclipse.ui.internal.keys.WorkbenchKeyboard. filterKeySequenceBindings(WorkbenchKeyboard.java:546) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$2(WorkbenchKeyboard. java:494) at org.eclipse.ui.internal.keys.WorkbenchKeyboard$1. handleEvent(WorkbenchKeyboard.java:259) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java(Compiled Code)) at org.eclipse.swt.widgets.Display.filterEvent(Display.java(Inlined Compiled Code)) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java(Inlined Compiled Code)) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java(Compiled Code)) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java(Compiled Code)) at org.eclipse.swt.widgets.Control.sendKeyEvent(Control.java:2323) at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:1808) at org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:440) at org.eclipse.swt.widgets.Widget.windowProc(Widget.java(Compiled Code)) at org.eclipse.swt.widgets.Display.windowProc(Display.java(Compiled Code)) at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(Native Method) at org.eclipse.swt.widgets.Display.eventProc(Display.java(Compiled Code)) at org.eclipse.swt.internal.gtk.OS.gtk_main_iteration(Native Method) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code)) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java(Compiled Code)) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1333) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:252) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141) at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:96) at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator. java:334) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:272) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:128) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl. java:41) at java.lang.reflect.Method.invoke(Method.java:386) at org.eclipse.core.launcher.Main.basicRun(Main.java:185) at org.eclipse.core.launcher.Main.run(Main.java:638) at org.eclipse.core.launcher.Main.main(Main.java:622) (this one was for failed rename refactoring)
*** Bug 68189 has been marked as a duplicate of this bug. ***
I checked and this happens only with IBM's JDK. I'm using Sun JDK (1.4.2.04) and everything seems to work.
Do you know exactly which IBM VM's you were using?
From your trace, the VM was J2RE 1.4.1 IBM build cxia321411-20040301. We have received a few non-reproduceable problems running on this VM (newer versions are available), in code that has not changed in months. Closing until we can reproduce this problem on another VM.
*** Bug 69545 has been marked as a duplicate of this bug. ***
*** Bug 69902 has been marked as a duplicate of this bug. ***
Strange, it was working fine until I rebooted, then the indexer started crashing again. I upgraded to 1.4.2 and it seems to have resolved the problem. Thanks Greg
*** Bug 70784 has been marked as a duplicate of this bug. ***
*** Bug 72840 has been marked as a duplicate of this bug. ***
*** Bug 68510 has been marked as a duplicate of this bug. ***
*** Bug 73582 has been marked as a duplicate of this bug. ***
*** Bug 78339 has been marked as a duplicate of this bug. ***
