Bugzilla – Full Text Bug Listing
| Summary: | [implementation] Deadlock in shared AST provider | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Eclipse Project] JDT | Reporter: | Benno Baumgartner <benno.baumgartner> | ||||
| Component: | Text | Assignee: | JDT-Text-Inbox <jdt-text-inbox> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | |||||
| Severity: | normal | ||||||
| Priority: | P3 | CC: | daniel_megert, remy.suen | ||||
| Version: | 3.6 | ||||||
| Target Milestone: | --- | ||||||
| Hardware: | PC | ||||||
| OS: | Windows XP | ||||||
| Whiteboard: | |||||||
| Attachments: |
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Created attachment 175694 [details]
Thread Dump
>I20100520-1744 This is such an old build ;-) *** This bug has been marked as a duplicate of bug 203640 *** (In reply to comment #2) > >I20100520-1744 > This is such an old build ;-) Yes, I've just realized that too, sorry:-) (In reply to comment #2) > *** This bug has been marked as a duplicate of bug 203640 *** This bug seems to have nothing to do with bug 203640. >This bug seems to have nothing to do with bug 203640. Indeed. Pasted wrong #. *** This bug has been marked as a duplicate of bug 318797 *** |
I20100520-1744 I did open a CU Editor with Open Type Dialog and then I did invoke Ctrl+o (Quick Outline) immediately after the editor did open. Result was something that looks very much like a Deadlock: "Worker-99" prio=6 tid=0x5bc97400 nid=0xcf8 in Object.wait() [0x6310f000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:485) at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.getAST(ASTProvider.java:456) - locked <0x19884630> (a java.lang.Object) at org.eclipse.jdt.ui.SharedASTProvider.getAST(SharedASTProvider.java:126) at org.eclipse.jdt.internal.ui.viewsupport.SelectionListenerWithASTManager$PartListenerGroup.calculateASTandInform(SelectionListenerWithASTManager.java:169) at org.eclipse.jdt.internal.ui.viewsupport.SelectionListenerWithASTManager$3.run(SelectionListenerWithASTManager.java:154) - locked <0x1cc85c20> (a java.lang.Object) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) And "main" prio=6 tid=0x008f6400 nid=0x54c in Object.wait() [0x0012d000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:485) at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.getAST(ASTProvider.java:456) - locked <0x19884630> (a java.lang.Object) at org.eclipse.jdt.ui.SharedASTProvider.getAST(SharedASTProvider.java:126) at org.eclipse.jdt.ui.OverrideIndicatorLabelDecorator.getOverrideIndicators(OverrideIndicatorLabelDecorator.java:161) at org.eclipse.jdt.ui.OverrideIndicatorLabelDecorator.computeAdornmentFlags(OverrideIndicatorLabelDecorator.java:136) at org.eclipse.jdt.ui.OverrideIndicatorLabelDecorator.decorateImage(OverrideIndicatorLabelDecorator.java:110) at org.eclipse.jdt.internal.ui.viewsupport.JavaUILabelProvider.decorateImage(JavaUILabelProvider.java:134) at org.eclipse.jdt.internal.ui.viewsupport.JavaUILabelProvider.getImage(JavaUILabelProvider.java:149) at org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider.getImage(DelegatingStyledCellLabelProvider.java:184) at org.eclipse.jface.viewers.DecoratingStyledCellLabelProvider.getImage(DecoratingStyledCellLabelProvider.java:167) at org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider.update(DelegatingStyledCellLabelProvider.java:118) at org.eclipse.jface.viewers.DecoratingStyledCellLabelProvider.update(DecoratingStyledCellLabelProvider.java:134) at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:152) at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:934) at org.eclipse.jface.viewers.AbstractTreeViewer$UpdateItemSafeRunnable.run(AbstractTreeViewer.java:102) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175) at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:1014) at org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:481) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175) at org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2141) at org.eclipse.jface.viewers.AbstractTreeViewer.createTreeItem(AbstractTreeViewer.java:829) at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:804) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:778) at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:644) at org.eclipse.jface.viewers.AbstractTreeViewer.internalExpandToLevel(AbstractTreeViewer.java:1714) at org.eclipse.jdt.internal.ui.text.JavaOutlineInformationControl$OutlineTreeViewer.internalExpandToLevel(JavaOutlineInformationControl.java:225) ... See attachment. Had to kill eclipse.