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Bug 311956

Summary:	Eclipse will hang and never return when editing a Java or JSP file
Product:	[Eclipse Project] JDT	Reporter:	Ryan Smith <rws>
Component:	Core	Assignee:	JDT-Core-Inbox <jdt-core-inbox>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	normal
Priority:	P3	CC:	Olivier_Thomann
Version:	3.6	Keywords:	needinfo
Target Milestone:	---
Hardware:	Macintosh
OS:	Mac OS X - Carbon (unsup.)
Whiteboard:

Description Ryan Smith

2010-05-06 14:51:58 EDT

Build Identifier: 20090920-1017

Editing a Java or JSP file can sometimes cause Eclipse to hang. The process uses almost no processor or disk IO. It never returns and the process must be killed.

Here is a thread dump from a hung state:

Attaching to process ID 17876, please wait...
Debugger attached successfully.
Client compiler detected.
JVM version is 1.5.0_22-147
Deadlock Detection:

No deadlocks found.

Thread t@64259: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Interpreted frame)
 - org.eclipse.core.internal.jobs.ThreadJob.joinRun(org.eclipse.core.runtime.IProgressMonitor) @bci=268, line=187 (Interpreted frame)
 - org.eclipse.core.internal.jobs.ImplicitJobs.begin(org.eclipse.core.runtime.jobs.ISchedulingRule, org.eclipse.core.runtime.IProgressMonitor, boolean) @bci=207, line=87 (Compiled frame)
 - org.eclipse.core.internal.jobs.JobManager.beginRule(org.eclipse.core.runtime.jobs.ISchedulingRule, org.eclipse.core.runtime.IProgressMonitor) @bci=16, line=232 (Compiled frame)
 - org.eclipse.core.internal.utils.StringPoolJob.run(org.eclipse.core.runtime.IProgressMonitor) @bci=127, line=99 (Interpreted frame)
 - org.eclipse.core.internal.jobs.Worker.run() @bci=31, line=55 (Compiled frame)


Thread t@67331: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run() @bci=83, line=179 (Compiled frame)


Thread t@67587: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - org.eclipse.core.internal.jobs.WorkerPool.sleep(long) @bci=52, line=185 (Compiled frame)
 - org.eclipse.core.internal.jobs.WorkerPool.startJob(org.eclipse.core.internal.jobs.Worker) @bci=77, line=217 (Compiled frame)
 - org.eclipse.core.internal.jobs.Worker.run() @bci=406, line=51 (Compiled frame)


Thread t@68611: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run() @bci=83, line=179 (Compiled frame)


Thread t@68867: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run() @bci=83, line=179 (Compiled frame)


Thread t@69123: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run() @bci=83, line=179 (Compiled frame)


Thread t@69379: (state = BLOCKED)
 - java.lang.Thread.sleep(long) @bci=0 (Compiled frame; information may be imprecise)
 - org.eclipse.jdt.internal.core.JavaModelManager.secondaryTypes(org.eclipse.jdt.core.IJavaProject, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=191, line=4197 (Compiled frame)
 - org.eclipse.jdt.internal.core.NameLookup.findSecondaryType(java.lang.String, java.lang.String, org.eclipse.jdt.core.IJavaProject, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=93, line=595 (Compiled frame)
 - org.eclipse.jdt.internal.core.NameLookup.findType(java.lang.String, java.lang.String, boolean, int, boolean, boolean, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=356, line=697 (Compiled frame)
 - org.eclipse.jdt.internal.core.NameLookup.findType(java.lang.String, boolean, int, boolean, boolean, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=65, line=816 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=10, line=1199 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.core.WorkingCopyOwner, org.eclipse.core.runtime.IProgressMonitor) @bci=13, line=1288 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.taglib.TaglibHelper.getCustomTag(java.lang.String, org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument, org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection, java.util.List) @bci=198, line=160 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslator.addTaglibVariables(java.lang.String, org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection) @bci=72, line=817 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslator.translateXMLNode(org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection, java.util.Iterator) @bci=79, line=1268 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslator.translateRegionContainer(org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection, int) @bci=162, line=1186 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslator.translate() @bci=127, line=985 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapter.getJSPTranslation() @bci=55, line=127 (Interpreted frame)
 - org.eclipse.jst.jsp.core.internal.validation.JSPJavaValidator.performValidation(org.eclipse.core.resources.IFile, org.eclipse.wst.validation.internal.provisional.core.IReporter, org.eclipse.wst.sse.core.internal.provisional.IStructuredModel) @bci=113, line=298 (Interpreted frame)
 - org.eclipse.jst.jsp.core.internal.validation.JSPJavaValidator.validateFile(org.eclipse.core.resources.IFile, org.eclipse.wst.validation.internal.provisional.core.IReporter) @bci=126, line=395 (Interpreted frame)
 - org.eclipse.jst.jsp.core.internal.validation.JSPValidator.validate(org.eclipse.wst.validation.internal.provisional.core.IValidationContext, org.eclipse.wst.validation.internal.provisional.core.IReporter) @bci=112, line=196 (Interpreted frame)
 - org.eclipse.wst.sse.ui.internal.reconcile.validator.ReconcileStepForValidator.validate() @bci=70, line=292 (Interpreted frame)
 - org.eclipse.wst.sse.ui.internal.reconcile.validator.ReconcileStepForValidator.reconcileModel(org.eclipse.jface.text.reconciler.DirtyRegion, org.eclipse.jface.text.IRegion) @bci=76, line=258 (Interpreted frame)
 - org.eclipse.jface.text.reconciler.AbstractReconcileStep.reconcile(org.eclipse.jface.text.reconciler.DirtyRegion, org.eclipse.jface.text.IRegion) @bci=3, line=95 (Interpreted frame)
 - org.eclipse.wst.sse.ui.internal.reconcile.validator.ValidatorStrategy.reconcile(org.eclipse.jface.text.ITypedRegion, org.eclipse.jface.text.reconciler.DirtyRegion) @bci=412, line=257 (Interpreted frame)
 - org.eclipse.wst.sse.ui.internal.reconcile.DocumentRegionProcessor.process(org.eclipse.jface.text.reconciler.DirtyRegion) @bci=62, line=199 (Compiled frame)
 - org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor.process(org.eclipse.jface.text.reconciler.DirtyRegion) @bci=104, line=221 (Interpreted frame)
 - org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor.run(org.eclipse.core.runtime.IProgressMonitor) @bci=56, line=641 (Interpreted frame)
 - org.eclipse.core.internal.jobs.Worker.run() @bci=31, line=55 (Compiled frame)


Thread t@70147: (state = BLOCKED)
 - java.lang.Thread.sleep(long) @bci=0 (Compiled frame; information may be imprecise)
 - org.eclipse.jdt.internal.core.search.processing.JobManager$1$ProgressJob.run(org.eclipse.core.runtime.IProgressMonitor) @bci=65, line=354 (Compiled frame)
 - org.eclipse.core.internal.jobs.Worker.run() @bci=31, line=55 (Compiled frame)


Thread t@70403: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Interpreted frame)
 - java.lang.Object.wait() @bci=2, line=474 (Interpreted frame)
 - org.eclipse.wst.jsdt.internal.core.search.processing.JobManager.run() @bci=86, line=370 (Interpreted frame)
 - java.lang.Thread.run() @bci=11, line=613 (Interpreted frame)


Thread t@70915: (state = IN_NATIVE)


Thread t@71171: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - java.lang.Object.wait() @bci=2, line=474 (Compiled frame)


Thread t@71427: (state = BLOCKED)
 - java.lang.Thread.sleep(long) @bci=0 (Compiled frame; information may be imprecise)
 - org.eclipse.jdt.internal.core.JavaModelManager.secondaryTypes(org.eclipse.jdt.core.IJavaProject, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=191, line=4197 (Compiled frame)
 - org.eclipse.jdt.internal.core.NameLookup.findSecondaryType(java.lang.String, java.lang.String, org.eclipse.jdt.core.IJavaProject, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=93, line=595 (Compiled frame)
 - org.eclipse.jdt.internal.core.NameLookup.findType(java.lang.String, java.lang.String, boolean, int, boolean, boolean, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=356, line=697 (Compiled frame)
 - org.eclipse.jdt.internal.core.NameLookup.findType(java.lang.String, boolean, int, boolean, boolean, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=65, line=816 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=10, line=1199 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.internal.core.NameLookup, boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=48, line=1211 (Compiled frame)
 - org.eclipse.jdt.internal.core.JavaProject.findType(java.lang.String, org.eclipse.jdt.core.WorkingCopyOwner, org.eclipse.core.runtime.IProgressMonitor) @bci=13, line=1288 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.taglib.TaglibHelper.getCustomTag(java.lang.String, org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument, org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection, java.util.List) @bci=198, line=160 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslator.addTaglibVariables(java.lang.String, org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection) @bci=72, line=817 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslator.translateXMLNode(org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection, java.util.Iterator) @bci=79, line=1268 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslator.translateRegionContainer(org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection, int) @bci=162, line=1186 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslator.translate() @bci=127, line=985 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapter.getJSPTranslation() @bci=55, line=127 (Interpreted frame)
 - org.eclipse.jst.jsp.core.internal.java.search.JSPSearchDocument.getJSPTranslation() @bci=126, line=120 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.search.JSPSearchDocument.getCharContents() @bci=15, line=77 (Interpreted frame)
 - org.eclipse.jst.jsp.core.internal.java.search.JavaSearchDocumentDelegate.getCharContents() @bci=4, line=41 (Interpreted frame)
 - org.eclipse.jdt.internal.core.search.indexing.SourceIndexer.indexDocument() @bci=102, line=60 (Compiled frame)
 - org.eclipse.jdt.internal.core.search.JavaSearchParticipant.indexDocument(org.eclipse.jdt.core.search.SearchDocument, org.eclipse.core.runtime.IPath) @bci=24, line=72 (Compiled frame)
 - org.eclipse.jst.jsp.core.internal.java.search.JSPSearchParticipant.indexDocument(org.eclipse.jdt.core.search.SearchDocument, org.eclipse.core.runtime.IPath) @bci=13, line=72 (Interpreted frame)
 - org.eclipse.jdt.internal.core.search.indexing.IndexManager.indexDocument(org.eclipse.jdt.core.search.SearchDocument, org.eclipse.jdt.core.search.SearchParticipant, org.eclipse.jdt.internal.core.index.Index, org.eclipse.core.runtime.IPath) @bci=9, line=359 (Compiled frame)
 - org.eclipse.jdt.internal.core.search.indexing.IndexManager$1.execute(org.eclipse.core.runtime.IProgressMonitor) @bci=78, line=734 (Compiled frame)
 - org.eclipse.jdt.internal.core.search.processing.JobManager.run() @bci=240, line=404 (Interpreted frame)
 - java.lang.Thread.run() @bci=11, line=613 (Interpreted frame)


Thread t@71683: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Interpreted frame)
 - java.lang.Object.wait() @bci=2, line=474 (Interpreted frame)
 - org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run() @bci=328, line=106 (Interpreted frame)


Thread t@71939: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Interpreted frame)
 - java.lang.Object.wait() @bci=2, line=474 (Interpreted frame)
 - org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent() @bci=4, line=393 (Interpreted frame)
 - org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run() @bci=1, line=333 (Interpreted frame)


Thread t@72195: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Interpreted frame)
 - org.eclipse.equinox.internal.util.impl.tpt.timer.TimerImpl.run() @bci=506, line=141 (Interpreted frame)
 - java.lang.Thread.run() @bci=11, line=613 (Interpreted frame)


Thread t@72451: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Interpreted frame)
 - java.lang.Object.wait() @bci=2, line=474 (Interpreted frame)
 - org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent() @bci=4, line=393 (Interpreted frame)
 - org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run() @bci=1, line=333 (Interpreted frame)


Thread t@72707: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Interpreted frame)
 - java.lang.Object.wait() @bci=2, line=474 (Interpreted frame)
 - org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent() @bci=4, line=393 (Interpreted frame)
 - org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run() @bci=1, line=333 (Interpreted frame)


Thread t@72963: (state = BLOCKED)
 - java.lang.Thread.sleep(long) @bci=0 (Interpreted frame)
 - org.eclipse.osgi.internal.baseadaptor.StateManager.run() @bci=9, line=306 (Interpreted frame)
 - java.lang.Thread.run() @bci=11, line=613 (Interpreted frame)


Thread t@73219: (state = BLOCKED)


Thread t@73475: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - java.lang.ref.ReferenceQueue.remove(long) @bci=44, line=120 (Compiled frame)
 - java.lang.ref.ReferenceQueue.remove() @bci=2, line=136 (Compiled frame)


Thread t@73731: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - java.lang.Object.wait() @bci=2, line=474 (Compiled frame)


Thread t@73987: (state = BLOCKED)
 - java.lang.Thread.sleep(long) @bci=0 (Interpreted frame)
 - org.eclipse.jdt.internal.core.search.processing.JobManager.performConcurrentJob(org.eclipse.jdt.internal.core.search.processing.IJob, int, org.eclipse.core.runtime.IProgressMonitor) @bci=627, line=258 (Interpreted frame)
 - org.eclipse.jdt.internal.core.search.BasicSearchEngine.searchAllTypeNames(char[][], char[][], int, int, org.eclipse.jdt.core.search.IJavaSearchScope, org.eclipse.jdt.internal.core.search.IRestrictedAccessTypeRequestor, int, org.eclipse.core.runtime.IProgressMonitor) @bci=460, line=1366 (Interpreted frame)
 - org.eclipse.jdt.core.search.SearchEngine.searchAllTypeNames(char[][], char[][], org.eclipse.jdt.core.search.IJavaSearchScope, org.eclipse.jdt.core.search.TypeNameMatchRequestor, int, org.eclipse.core.runtime.IProgressMonitor) @bci=28, line=912 (Interpreted frame)
 - org.eclipse.jdt.internal.corext.codemanipulation.OrganizeImportsOperation$TypeReferenceProcessor.process(org.eclipse.core.runtime.IProgressMonitor) @bci=139, line=245 (Interpreted frame)
 - org.eclipse.jdt.internal.corext.codemanipulation.OrganizeImportsOperation.createTextEdit(org.eclipse.core.runtime.IProgressMonitor) @bci=240, line=447 (Compiled frame)
 - org.eclipse.jdt.internal.corext.fix.ImportsFix.createCleanUp(org.eclipse.jdt.core.dom.CompilationUnit, org.eclipse.jdt.internal.corext.codemanipulation.CodeGenerationSettings, boolean, org.eclipse.ltk.core.refactoring.RefactoringStatus) @bci=54, line=51 (Interpreted frame)
 - org.eclipse.jdt.internal.ui.fix.ImportsCleanUp.createFix(org.eclipse.jdt.ui.cleanup.CleanUpContext) @bci=26, line=63 (Interpreted frame)
 - org.eclipse.jdt.internal.corext.fix.CleanUpRefactoring.calculateChange(org.eclipse.jdt.ui.cleanup.CleanUpContext, org.eclipse.jdt.ui.cleanup.ICleanUp[], java.util.List, java.util.HashSet) @bci=31, line=792 (Compiled frame)
 - org.eclipse.jdt.internal.corext.fix.CleanUpPostSaveListener.saved(org.eclipse.jdt.core.ICompilationUnit, org.eclipse.jface.text.IRegion[], org.eclipse.core.runtime.IProgressMonitor) @bci=406, line=339 (Compiled frame)
 - org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider$5.run() @bci=39, line=1540 (Interpreted frame)
 - org.eclipse.core.runtime.SafeRunner.run(org.eclipse.core.runtime.ISafeRunnable) @bci=5, line=42 (Compiled frame)
 - org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.notifyPostSaveListeners(org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider$CompilationUnitInfo, org.eclipse.jface.text.IRegion[], org.eclipse.jdt.internal.ui.javaeditor.saveparticipant.IPostSaveListener[], org.eclipse.core.runtime.IProgressMonitor) @bci=95, line=1535 (Interpreted frame)
 - org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.commitWorkingCopy(org.eclipse.core.runtime.IProgressMonitor, java.lang.Object, org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider$CompilationUnitInfo, boolean) @bci=338, line=1332 (Interpreted frame)
 - org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider$4.execute(org.eclipse.core.runtime.IProgressMonitor) @bci=20, line=1401 (Interpreted frame)
 - org.eclipse.ui.editors.text.TextFileDocumentProvider$DocumentProviderOperation.run(org.eclipse.core.runtime.IProgressMonitor) @bci=2, line=132 (Interpreted frame)
 - org.eclipse.ui.actions.WorkspaceModifyDelegatingOperation.execute(org.eclipse.core.runtime.IProgressMonitor) @bci=5, line=69 (Interpreted frame)
 - org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(org.eclipse.core.runtime.IProgressMonitor) @bci=5, line=106 (Interpreted frame)
 - org.eclipse.core.internal.resources.Workspace.run(org.eclipse.core.resources.IWorkspaceRunnable, org.eclipse.core.runtime.jobs.ISchedulingRule, int, org.eclipse.core.runtime.IProgressMonitor) @bci=80, line=1800 (Interpreted frame)
 - org.eclipse.ui.actions.WorkspaceModifyOperation.run(org.eclipse.core.runtime.IProgressMonitor) @bci=25, line=118 (Interpreted frame)
 - org.eclipse.ui.internal.editors.text.WorkspaceOperationRunner.run(org.eclipse.jface.operation.IRunnableWithProgress, org.eclipse.core.runtime.jobs.ISchedulingRule) @bci=15, line=75 (Interpreted frame)
 - org.eclipse.ui.internal.editors.text.WorkspaceOperationRunner.run(boolean, boolean, org.eclipse.jface.operation.IRunnableWithProgress) @bci=18, line=65 (Interpreted frame)
 - org.eclipse.ui.editors.text.TextFileDocumentProvider.executeOperation(org.eclipse.ui.editors.text.TextFileDocumentProvider$DocumentProviderOperation, org.eclipse.core.runtime.IProgressMonitor) @bci=14, line=456 (Interpreted frame)
 - org.eclipse.ui.editors.text.TextFileDocumentProvider.saveDocument(org.eclipse.core.runtime.IProgressMonitor, java.lang.Object, org.eclipse.jface.text.IDocument, boolean) @bci=24, line=772 (Interpreted frame)
 - org.eclipse.ui.texteditor.AbstractTextEditor.performSave(boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=42, line=4945 (Interpreted frame)
 - org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.performSave(boolean, org.eclipse.core.runtime.IProgressMonitor) @bci=32, line=1230 (Interpreted frame)
 - org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSave(org.eclipse.core.runtime.IProgressMonitor) @bci=115, line=1283 (Interpreted frame)
 - org.eclipse.ui.texteditor.AbstractTextEditor$TextEditorSavable.doSave(org.eclipse.core.runtime.IProgressMonitor) @bci=5, line=7066 (Interpreted frame)
 - org.eclipse.ui.Saveable.doSave(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.jface.window.IShellProvider) @bci=2, line=214 (Interpreted frame)
 - org.eclipse.ui.internal.SaveableHelper.doSaveModel(org.eclipse.ui.Saveable, org.eclipse.core.runtime.IProgressMonitor, org.eclipse.jface.window.IShellProvider, boolean) @bci=70, line=346 (Interpreted frame)
 - org.eclipse.ui.internal.SaveableHelper$3.run(org.eclipse.core.runtime.IProgressMonitor) @bci=84, line=193 (Interpreted frame)
 - org.eclipse.ui.internal.SaveableHelper$5.run(org.eclipse.core.runtime.IProgressMonitor) @bci=5, line=274 (Interpreted frame)
 - org.eclipse.jface.operation.ModalContext.runInCurrentThread(org.eclipse.jface.operation.IRunnableWithProgress, org.eclipse.core.runtime.IProgressMonitor) @bci=6, line=464 (Interpreted frame)
 - org.eclipse.jface.operation.ModalContext.run(org.eclipse.jface.operation.IRunnableWithProgress, boolean, org.eclipse.core.runtime.IProgressMonitor, org.eclipse.swt.widgets.Display) @bci=48, line=372 (Interpreted frame)
 - org.eclipse.jface.window.ApplicationWindow$1.run() @bci=19, line=759 (Interpreted frame)
 - org.eclipse.swt.custom.BusyIndicator.showWhile(org.eclipse.swt.widgets.Display, java.lang.Runnable) @bci=116, line=70 (Compiled frame)
 - org.eclipse.jface.window.ApplicationWindow.run(boolean, boolean, org.eclipse.jface.operation.IRunnableWithProgress) @bci=302, line=756 (Compiled frame)
 - org.eclipse.ui.internal.WorkbenchWindow.run(boolean, boolean, org.eclipse.jface.operation.IRunnableWithProgress) @bci=170, line=2579 (Interpreted frame)
 - org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(java.lang.String, org.eclipse.jface.operation.IRunnableWithProgress, org.eclipse.jface.operation.IRunnableContext, org.eclipse.jface.window.IShellProvider) @bci=22, line=282 (Interpreted frame)
 - org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(java.lang.String, org.eclipse.jface.operation.IRunnableWithProgress, org.eclipse.ui.IWorkbenchWindow) @bci=4, line=261 (Interpreted frame)
 - org.eclipse.ui.internal.SaveableHelper.saveModels(org.eclipse.ui.ISaveablesSource, org.eclipse.ui.IWorkbenchWindow, boolean) @bci=83, line=204 (Interpreted frame)
 - org.eclipse.ui.internal.SaveableHelper.savePart(org.eclipse.ui.ISaveablePart, org.eclipse.ui.IWorkbenchPart, org.eclipse.ui.IWorkbenchWindow, boolean) @bci=176, line=144 (Interpreted frame)
 - org.eclipse.ui.internal.EditorManager.savePart(org.eclipse.ui.ISaveablePart, org.eclipse.ui.IWorkbenchPart, boolean) @bci=7, line=1357 (Interpreted frame)
 - org.eclipse.ui.internal.WorkbenchPage.savePart(org.eclipse.ui.ISaveablePart, org.eclipse.ui.IWorkbenchPart, boolean) @bci=7, line=3328 (Interpreted frame)
 - org.eclipse.ui.internal.WorkbenchPage.saveEditor(org.eclipse.ui.IEditorPart, boolean) @bci=4, line=3341 (Interpreted frame)
 - org.eclipse.ui.internal.SaveAction.run() @bci=69, line=76 (Interpreted frame)
 - org.eclipse.jface.action.Action.runWithEvent(org.eclipse.swt.widgets.Event) @bci=1, line=498 (Interpreted frame)
 - org.eclipse.ui.commands.ActionHandler.execute(java.util.Map) @bci=64, line=185 (Interpreted frame)
 - org.eclipse.ui.internal.handlers.LegacyHandlerWrapper.execute(org.eclipse.core.commands.ExecutionEvent) @bci=79, line=109 (Interpreted frame)
 - org.eclipse.core.commands.Command.executeWithChecks(org.eclipse.core.commands.ExecutionEvent) @bci=115, line=476 (Interpreted frame)
 - org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(java.lang.Object, java.lang.Object) @bci=21, line=508 (Interpreted frame)
 - org.eclipse.ui.internal.handlers.HandlerService.executeCommand(org.eclipse.core.commands.ParameterizedCommand, org.eclipse.swt.widgets.Event) @bci=6, line=169 (Interpreted frame)
 - org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(org.eclipse.jface.bindings.Binding, org.eclipse.swt.widgets.Event) @bci=210, line=470 (Interpreted frame)
 - org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(java.util.List, org.eclipse.swt.widgets.Event) @bci=313, line=824 (Compiled frame)
 - org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(java.util.List, org.eclipse.swt.widgets.Event) @bci=14, line=880 (Interpreted frame)
 - org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(org.eclipse.swt.widgets.Event) @bci=165, line=569 (Interpreted frame)
 - org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(org.eclipse.ui.internal.keys.WorkbenchKeyboard, org.eclipse.swt.widgets.Event) @bci=2, line=510 (Interpreted frame)
 - org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(org.eclipse.swt.widgets.Event) @bci=177, line=125 (Interpreted frame)
 - org.eclipse.swt.widgets.EventTable.sendEvent(org.eclipse.swt.widgets.Event) @bci=214, line=84 (Compiled frame)
 - org.eclipse.swt.widgets.Display.filterEvent(org.eclipse.swt.widgets.Event) @bci=12, line=965 (Compiled frame)
 - org.eclipse.swt.widgets.Widget.sendEvent(org.eclipse.swt.widgets.Event) @bci=9, line=1250 (Compiled frame)
 - org.eclipse.swt.widgets.Widget.sendEvent(int, org.eclipse.swt.widgets.Event) @bci=4, line=1258 (Compiled frame)
 - org.eclipse.swt.widgets.Widget.sendKeyEvent(int, org.eclipse.swt.widgets.Event) @bci=3, line=1287 (Interpreted frame)
 - org.eclipse.swt.widgets.Widget.sendKeyEvent(org.eclipse.swt.internal.cocoa.NSEvent, int) @bci=35, line=1283 (Interpreted frame)
 - org.eclipse.swt.widgets.Canvas.sendKeyEvent(org.eclipse.swt.internal.cocoa.NSEvent, int) @bci=14, line=433 (Interpreted frame)
 - org.eclipse.swt.widgets.Control.doCommandBySelector(int, int, int) @bci=118, line=906 (Interpreted frame)
 - org.eclipse.swt.widgets.Display.windowProc(int, int, int) @bci=1029, line=4741 (Compiled frame)
 - org.eclipse.swt.internal.cocoa.OS.objc_msgSend(int, int, int) @bci=0 (Interpreted frame)
 - org.eclipse.swt.internal.cocoa.NSResponder.interpretKeyEvents(org.eclipse.swt.internal.cocoa.NSArray) @bci=19, line=56 (Interpreted frame)
 - org.eclipse.swt.widgets.Composite.keyDown(int, int, int) @bci=57, line=516 (Interpreted frame)
 - org.eclipse.swt.widgets.Display.windowProc(int, int, int) @bci=302, line=4655 (Compiled frame)
 - org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(org.eclipse.swt.internal.cocoa.objc_super, int, int) @bci=0 (Compiled frame)
 - org.eclipse.swt.widgets.Widget.callSuper(int, int, int) @bci=31, line=202 (Compiled frame)
 - org.eclipse.swt.widgets.Widget.windowSendEvent(int, int, int) @bci=4, line=1753 (Compiled frame)
 - org.eclipse.swt.widgets.Display.windowProc(int, int, int) @bci=803, line=4713 (Compiled frame)
 - org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(org.eclipse.swt.internal.cocoa.objc_super, int, int) @bci=0 (Compiled frame)
 - org.eclipse.swt.widgets.Display.applicationSendEvent(int, int, int) @bci=375, line=4285 (Compiled frame)
 - org.eclipse.swt.widgets.Display.applicationProc(int, int, int) @bci=27, line=4352 (Compiled frame)
 - org.eclipse.swt.internal.cocoa.OS.objc_msgSend(int, int, int) @bci=0 (Compiled frame)
 - org.eclipse.swt.internal.cocoa.NSApplication.sendEvent(org.eclipse.swt.internal.cocoa.NSEvent) @bci=19, line=101 (Compiled frame)
 - org.eclipse.ui.internal.Workbench.runEventLoop(org.eclipse.jface.window.Window$IExceptionHandler, org.eclipse.swt.widgets.Display) @bci=9, line=2405 (Compiled frame)
 - org.eclipse.ui.internal.Workbench.runUI() @bci=393, line=2369 (Interpreted frame)
 - org.eclipse.ui.internal.Workbench.access$4(org.eclipse.ui.internal.Workbench) @bci=1, line=2221 (Interpreted frame)
 - org.eclipse.ui.internal.Workbench$5.run() @bci=55, line=500 (Interpreted frame)
 - org.eclipse.core.databinding.observable.Realm.runWithDefault(org.eclipse.core.databinding.observable.Realm, java.lang.Runnable) @bci=12, line=332 (Interpreted frame)
 - org.eclipse.ui.internal.Workbench.createAndRunWorkbench(org.eclipse.swt.widgets.Display, org.eclipse.ui.application.WorkbenchAdvisor) @bci=18, line=493 (Interpreted frame)
 - org.eclipse.ui.PlatformUI.createAndRunWorkbench(org.eclipse.swt.widgets.Display, org.eclipse.ui.application.WorkbenchAdvisor) @bci=2, line=149 (Interpreted frame)
 - org.eclipse.ui.internal.ide.application.IDEApplication.start(org.eclipse.equinox.app.IApplicationContext) @bci=84, line=113 (Interpreted frame)
 - org.eclipse.equinox.internal.app.EclipseAppHandle.run(java.lang.Object) @bci=135, line=194 (Interpreted frame)
 - org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(java.lang.Object) @bci=103, line=110 (Interpreted frame)
 - org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(java.lang.Object) @bci=29, line=79 (Interpreted frame)
 - org.eclipse.core.runtime.adaptor.EclipseStarter.run(java.lang.Object) @bci=149, line=368 (Interpreted frame)
 - org.eclipse.core.runtime.adaptor.EclipseStarter.run(java.lang.String[], java.lang.Runnable) @bci=183, line=179 (Interpreted frame)
 - sun.reflect.NativeMethodAccessorImpl.invoke0(java.lang.reflect.Method, java.lang.Object, java.lang.Object[]) @bci=0 (Interpreted frame)
 - sun.reflect.NativeMethodAccessorImpl.invoke(java.lang.Object, java.lang.Object[]) @bci=87, line=39 (Interpreted frame)
 - sun.reflect.DelegatingMethodAccessorImpl.invoke(java.lang.Object, java.lang.Object[]) @bci=6, line=25 (Interpreted frame)
 - java.lang.reflect.Method.invoke(java.lang.Object, java.lang.Object[]) @bci=161, line=592 (Interpreted frame)
 - org.eclipse.equinox.launcher.Main.invokeFramework(java.lang.String[], java.net.URL[]) @bci=211, line=559 (Interpreted frame)
 - org.eclipse.equinox.launcher.Main.basicRun(java.lang.String[]) @bci=114, line=514 (Interpreted frame)
 - org.eclipse.equinox.launcher.Main.run(java.lang.String[]) @bci=4, line=1311 (Interpreted frame)

Reproducible: Sometimes

Steps to Reproduce:
1. To random to reproduce

Comment 1 Olivier Thomann

2010-05-06 16:43:15 EDT

I encourage you to try with 3.6M7. Things have changed since the build you are using.

Comment 2 Ryan Smith

2010-05-13 10:08:32 EDT

Apparently things have not changed for the better. That version is even more unstable to the point where it could not start and be used. Its possible this could be related to a plugin, its almost impossible to tell though. It does appear that the Subversive plugin can lock up the entire IDE in a different way than this issue.

Comment 3 Ryan Smith

2010-05-13 10:09:51 EDT

If the stack trace does not indicate a issue, then one will not be found related to this.