[eclipse-sig] [Bug 1400721] New: Rename Variable Refactoring ended with Internal Error

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1400721

            Bug ID: 1400721
           Summary: Rename Variable Refactoring ended with Internal Error
           Product: Fedora
           Version: 25
         Component: eclipse-pydev
          Severity: high
          Priority: high
          Assignee: akurtako(a)redhat.com
          Reporter: mcepl(a)redhat.com
        QA Contact: extras-qa(a)fedoraproject.org
                CC: akurtako(a)redhat.com,
                    eclipse-sig(a)lists.fedoraproject.org,
                    jjohnstn(a)redhat.com



What steps will reproduce the problem?
1. 
2. 
3. 


-- Error Details --
Date: Fri Dec 02 00:10:17 CET 2016
Message: Internal Error
Severity: Error
Product: Eclipse Platform 4.6.1.v20160915-0852 (org.eclipse.platform.ide)
Plugin: org.eclipse.ltk.ui.refactoring
Session Data:
eclipse.buildId=4.6.1.v20160915-0852
java.version=1.8.0_111
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Command-line arguments:  -os linux -ws gtk -arch x86_64

This is a continuation of log file
/home/matej/archiv/2016/RedHat/projekty/.metadata/.bak_0.log
Created Time: 2016-12-01 23:25:00.257

Exception Stack Trace:
java.lang.reflect.InvocationTargetException
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:398)
    at
org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.run(RefactoringWizardDialog2.java:319)
    at
org.eclipse.ltk.ui.refactoring.RefactoringWizard.createChange(RefactoringWizard.java:662)
    at
org.eclipse.ltk.ui.refactoring.RefactoringWizard.computeUserInputSuccessorPage(RefactoringWizard.java:503)
    at
org.eclipse.ltk.ui.refactoring.UserInputWizardPage.computeSuccessorPage(UserInputWizardPage.java:74)
    at
org.eclipse.ltk.ui.refactoring.UserInputWizardPage.getNextPage(UserInputWizardPage.java:110)
    at
org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.nextOrPreviewPressed(RefactoringWizardDialog2.java:488)
    at
org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.access$2(RefactoringWizardDialog2.java:485)
    at
org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2$1.widgetSelected(RefactoringWizardDialog2.java:688)
    at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4553)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4143)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:818)
    at org.eclipse.jface.window.Window.open(Window.java:794)
    at
org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation$1.run(RefactoringWizardOpenOperation.java:188)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at
org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:203)
    at
org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:122)
    at
com.python.pydev.refactoring.refactorer.Refactorer.rename(Refactorer.java:106)
    at com.python.pydev.refactoring.actions.PyRename.perform(PyRename.java:37)
    at
org.python.pydev.editor.actions.refactoring.PyRefactorAction$Operation.execute(PyRefactorAction.java:68)
    at
org.python.pydev.editor.actions.refactoring.PyRefactorAction$1.runInUIThread(PyRefactorAction.java:178)
    at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:97)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4528)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4146)
    at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
    at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
    at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
    at
org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:687)
    at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
    at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:604)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
    at
org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
    at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
    at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
    at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
    at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1492)
Caused by: java.lang.ExceptionInInitializerError
    at org.apache.lucene.codecs.PostingsFormat.forName(PostingsFormat.java:112)
    at
org.apache.lucene.codecs.lucene54.Lucene54Codec.<init>(Lucene54Codec.java:161)
    at
org.apache.lucene.codecs.lucene54.Lucene54Codec.<init>(Lucene54Codec.java:81)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at java.lang.Class.newInstance(Class.java:442)
    at org.apache.lucene.util.NamedSPILoader.reload(NamedSPILoader.java:72)
    at org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:49)
    at org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:38)
    at org.apache.lucene.codecs.Codec$Holder.<clinit>(Codec.java:47)
    at org.apache.lucene.codecs.Codec.getDefault(Codec.java:140)
    at
org.apache.lucene.index.LiveIndexWriterConfig.<init>(LiveIndexWriterConfig.java:120)
    at
org.apache.lucene.index.IndexWriterConfig.<init>(IndexWriterConfig.java:140)
    at org.python.pydev.shared_core.index.IndexApi.init(IndexApi.java:100)
    at org.python.pydev.shared_core.index.IndexApi.<init>(IndexApi.java:82)
    at org.python.pydev.shared_core.index.IndexApi.<init>(IndexApi.java:95)
    at
com.python.pydev.analysis.additionalinfo.ReferenceSearchesLucene.internalSearch(ReferenceSearchesLucene.java:157)
    at
com.python.pydev.analysis.additionalinfo.ReferenceSearchesLucene.search(ReferenceSearchesLucene.java:94)
    at
com.python.pydev.analysis.additionalinfo.AdditionalProjectInterpreterInfo.getModulesWithToken(AdditionalProjectInterpreterInfo.java:395)
    at
com.python.pydev.refactoring.refactorer.RefactorerFindReferences.findPossibleReferences(RefactorerFindReferences.java:123)
    at
com.python.pydev.refactoring.wizards.rename.AbstractRenameRefactorProcess.findFilesWithPossibleReferences(AbstractRenameRefactorProcess.java:301)
    at
com.python.pydev.refactoring.wizards.rename.AbstractRenameWorkspaceRefactorProcess.doCheckInitialOnWorkspace(AbstractRenameWorkspaceRefactorProcess.java:164)
    at
com.python.pydev.refactoring.wizards.rename.AbstractRenameWorkspaceRefactorProcess.findReferencesToRenameOnWorkspace(AbstractRenameWorkspaceRefactorProcess.java:135)
    at
com.python.pydev.refactoring.wizards.rename.PyRenameParameterProcess.findReferencesToRenameOnWorkspace(PyRenameParameterProcess.java:95)
    at
com.python.pydev.refactoring.wizards.rename.AbstractRenameRefactorProcess.findReferencesToRename(AbstractRenameRefactorProcess.java:193)
    at
com.python.pydev.refactoring.wizards.rename.PyReferenceSearcher.search(PyReferenceSearcher.java:152)
    at
com.python.pydev.refactoring.wizards.rename.PyRenameEntryPoint.checkFinalConditions(PyRenameEntryPoint.java:268)
    at
org.eclipse.ltk.core.refactoring.participants.ProcessorBasedRefactoring.checkFinalConditions(ProcessorBasedRefactoring.java:222)
    at
org.eclipse.ltk.core.refactoring.CheckConditionsOperation.run(CheckConditionsOperation.java:83)
    at
org.eclipse.ltk.core.refactoring.CreateChangeOperation.run(CreateChangeOperation.java:119)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2267)
    at
org.eclipse.ltk.internal.ui.refactoring.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:86)
    at
org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119)
Caused by: java.lang.ClassCastException: class
org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat
    at java.lang.Class.asSubclass(Class.java:3404)
    at org.apache.lucene.util.SPIClassIterator.next(SPIClassIterator.java:158)
    at org.apache.lucene.util.NamedSPILoader.reload(NamedSPILoader.java:70)
    at org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:51)
    at org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:38)
    at
org.apache.lucene.codecs.PostingsFormat$Holder.<clinit>(PostingsFormat.java:49)
    ... 36 more
Root exception:
java.lang.ExceptionInInitializerError
    at org.apache.lucene.codecs.PostingsFormat.forName(PostingsFormat.java:112)
    at
org.apache.lucene.codecs.lucene54.Lucene54Codec.<init>(Lucene54Codec.java:161)
    at
org.apache.lucene.codecs.lucene54.Lucene54Codec.<init>(Lucene54Codec.java:81)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at java.lang.Class.newInstance(Class.java:442)
    at org.apache.lucene.util.NamedSPILoader.reload(NamedSPILoader.java:72)
    at org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:49)
    at org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:38)
    at org.apache.lucene.codecs.Codec$Holder.<clinit>(Codec.java:47)
    at org.apache.lucene.codecs.Codec.getDefault(Codec.java:140)
    at
org.apache.lucene.index.LiveIndexWriterConfig.<init>(LiveIndexWriterConfig.java:120)
    at
org.apache.lucene.index.IndexWriterConfig.<init>(IndexWriterConfig.java:140)
    at org.python.pydev.shared_core.index.IndexApi.init(IndexApi.java:100)
    at org.python.pydev.shared_core.index.IndexApi.<init>(IndexApi.java:82)
    at org.python.pydev.shared_core.index.IndexApi.<init>(IndexApi.java:95)
    at
com.python.pydev.analysis.additionalinfo.ReferenceSearchesLucene.internalSearch(ReferenceSearchesLucene.java:157)
    at
com.python.pydev.analysis.additionalinfo.ReferenceSearchesLucene.search(ReferenceSearchesLucene.java:94)
    at
com.python.pydev.analysis.additionalinfo.AdditionalProjectInterpreterInfo.getModulesWithToken(AdditionalProjectInterpreterInfo.java:395)
    at
com.python.pydev.refactoring.refactorer.RefactorerFindReferences.findPossibleReferences(RefactorerFindReferences.java:123)
    at
com.python.pydev.refactoring.wizards.rename.AbstractRenameRefactorProcess.findFilesWithPossibleReferences(AbstractRenameRefactorProcess.java:301)
    at
com.python.pydev.refactoring.wizards.rename.AbstractRenameWorkspaceRefactorProcess.doCheckInitialOnWorkspace(AbstractRenameWorkspaceRefactorProcess.java:164)
    at
com.python.pydev.refactoring.wizards.rename.AbstractRenameWorkspaceRefactorProcess.findReferencesToRenameOnWorkspace(AbstractRenameWorkspaceRefactorProcess.java:135)
    at
com.python.pydev.refactoring.wizards.rename.PyRenameParameterProcess.findReferencesToRenameOnWorkspace(PyRenameParameterProcess.java:95)
    at
com.python.pydev.refactoring.wizards.rename.AbstractRenameRefactorProcess.findReferencesToRename(AbstractRenameRefactorProcess.java:193)
    at
com.python.pydev.refactoring.wizards.rename.PyReferenceSearcher.search(PyReferenceSearcher.java:152)
    at
com.python.pydev.refactoring.wizards.rename.PyRenameEntryPoint.checkFinalConditions(PyRenameEntryPoint.java:268)
    at
org.eclipse.ltk.core.refactoring.participants.ProcessorBasedRefactoring.checkFinalConditions(ProcessorBasedRefactoring.java:222)
    at
org.eclipse.ltk.core.refactoring.CheckConditionsOperation.run(CheckConditionsOperation.java:83)
    at
org.eclipse.ltk.core.refactoring.CreateChangeOperation.run(CreateChangeOperation.java:119)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2267)
    at
org.eclipse.ltk.internal.ui.refactoring.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:86)
    at
org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119)
Caused by: java.lang.ClassCastException: class
org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat
    at java.lang.Class.asSubclass(Class.java:3404)
    at org.apache.lucene.util.SPIClassIterator.next(SPIClassIterator.java:158)
    at org.apache.lucene.util.NamedSPILoader.reload(NamedSPILoader.java:70)
    at org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:51)
    at org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:38)
    at
org.apache.lucene.codecs.PostingsFormat$Holder.<clinit>(PostingsFormat.java:49)
    ... 36 more

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