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Performance editing Java Files [message #1797471] Wed, 31 October 2018 06:52 Go to next message
Eclipse UserFriend
Since I switched from oxygen to photon
(Version: 2018-09 (4.9.0) Build id: 20180917-1800)
I get massive performance problems when editing Java Files.

typing - waiting - typing - waiting - typing - waiting.
clicking - waiting - clicking - waiting - clicking - waiting.

I already tried to turn off all kinds of Validators I found but no change in behaviour.

Is there some hint, where I could search to get rid of this really annoying thing, which bothers me the whole day long.

In Oxygen I had never such problems.

Any help very appreciated.
Michael
Re: Performance editing Java Files [message #1797893 is a reply to message #1797471] Thu, 08 November 2018 04:04 Go to previous messageGo to next message
Eclipse UserFriend
Can you tell us what you see? Is the editor simply not responding or do you see something coming up in the UI blocking you? Also nice if you can see if this helps - https://wiki.eclipse.org/How_to_report_a_deadlock
Re: Performance editing Java Files [message #1797895 is a reply to message #1797893] Thu, 08 November 2018 04:24 Go to previous messageGo to next message
Eclipse UserFriend
Normally I am just waiting. When pasting I sometimes saw messages like organizing imports and tried to turn this off.
But when typing I don't see anything.
In Error Log there are a lot of UI freeze entries sometimes with or without Stack Trace:

Stack Trace
at java.io.WinNTFileSystem.getLastModifiedTime(Native Method)
at java.io.File.lastModified(Unknown Source)
at java.util.zip.ZipFile.<init>(Unknown Source)
at java.util.zip.ZipFile.<init>(Unknown Source)
at java.util.zip.ZipFile.<init>(Unknown Source)
at org.eclipse.jdt.internal.core.JavaModelManager.getZipFile(JavaModelManager.java:2951)
at org.eclipse.jdt.internal.core.nd.java.model.BinaryTypeFactory.rawReadTypeTestForExists(BinaryTypeFactory.java:165)
at org.eclipse.jdt.internal.core.nd.java.model.BinaryTypeFactory.rawReadType(BinaryTypeFactory.java:141)
at org.eclipse.jdt.internal.core.nd.java.model.BinaryTypeFactory.readType(BinaryTypeFactory.java:136)
at org.eclipse.jdt.internal.core.ClassFile.getJarBinaryTypeInfo(ClassFile.java:236)
at org.eclipse.jdt.internal.core.ClassFile.existsUsingJarTypeCache(ClassFile.java:148)
at org.eclipse.jdt.internal.core.NameLookup.seekTypesInBinaryPackage(NameLookup.java:1376)
at org.eclipse.jdt.internal.core.NameLookup.seekTypes(NameLookup.java:1344)
at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:946)
at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:787)
at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:745)
at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:1022)
at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1631)
at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1643)
at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1643)
at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1717)
at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1617)
at org.eclipse.jdt.internal.ui.text.java.SWTTemplateCompletionProposalComputer.isSWTOnClasspath(SWTTemplateCompletionProposalComputer.java:189)
at org.eclipse.jdt.internal.ui.text.java.SWTTemplateCompletionProposalComputer.computeCompletionEngine(SWTTemplateCompletionProposalComputer.java:162)
at org.eclipse.jdt.internal.ui.text.java.AbstractTemplateCompletionProposalComputer.computeCompletionProposals(AbstractTemplateCompletionProposalComputer.java:65)
at org.eclipse.jdt.internal.ui.text.java.CompletionProposalComputerDescriptor.computeCompletionProposals(CompletionProposalComputerDescriptor.java:336)
at org.eclipse.jdt.internal.ui.text.java.CompletionProposalCategory.computeCompletionProposals(CompletionProposalCategory.java:340)
at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.collectProposals(ContentAssistProcessor.java:334)
at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.computeCompletionProposals(ContentAssistProcessor.java:291)
at org.eclipse.jface.text.contentassist.ContentAssistant$2.lambda$0(ContentAssistant.java:2012)
at org.eclipse.jface.text.contentassist.ContentAssistant$2$$Lambda$565/1495660115.accept(Unknown Source)
at java.util.Collections$SingletonSet.forEach(Unknown Source)
at org.eclipse.jface.text.contentassist.ContentAssistant$2.run(ContentAssistant.java:2011)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:2008)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:561)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.lambda$0(CompletionProposalPopup.java:491)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup$$Lambda$564/235978251.run(Unknown Source)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:486)
at org.eclipse.jface.text.contentassist.ContentAssistant.showPossibleCompletions(ContentAssistant.java:1822)
at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor$AdaptedSourceViewer.doOperation(CompilationUnitEditor.java:189)
at org.eclipse.ui.texteditor.ContentAssistAction.lambda$0(ContentAssistAction.java:85)
at org.eclipse.ui.texteditor.ContentAssistAction$$Lambda$562/1579837981.run(Unknown Source)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
at org.eclipse.ui.texteditor.ContentAssistAction.run(ContentAssistAction.java:84)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:476)
at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:121)
at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:96)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:320)
at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:254)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:164)
at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:156)
at org.eclipse.core.commands.Command.executeWithChecks(Command.java:497)
at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:490)
at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:207)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.executeCommand(KeyBindingDispatcher.java:308)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.press(KeyBindingDispatcher.java:582)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.processKeyEvent(KeyBindingDispatcher.java:651)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.filterKeySequenceBindings(KeyBindingDispatcher.java:441)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.access$2(KeyBindingDispatcher.java:384)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher$KeyDownFilter.handleEvent(KeyBindingDispatcher.java:96)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1193)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1054)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1064)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1106)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1102)
at org.eclipse.swt.widgets.Widget.wmChar(Widget.java:1489)
at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:4888)
at org.eclipse.swt.widgets.Canvas.WM_CHAR(Canvas.java:353)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4768)
at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:348)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4784)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2309)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3559)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:628)
at org.eclipse.ui.internal.Workbench$$Lambda$71/757762073.run(Unknown Source)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:199)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:391)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:246)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)
at org.eclipse.equinox.launcher.Main.run(Main.java:1501)

Session Data:
eclipse.buildId=4.9.0.I20180906-0745
java.version=1.8.0_191
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=de_DE
Framework arguments: -product org.eclipse.epp.package.jee.product
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product
Re: Performance editing Java Files [message #1797896 is a reply to message #1797895] Thu, 08 November 2018 04:25 Go to previous messageGo to next message
Eclipse UserFriend
another sample:
Stack Trace
at org.eclipse.core.internal.filesystem.local.LocalFileNatives.internalGetFileInfoW(Native Method)
at org.eclipse.core.internal.filesystem.local.LocalFileNatives.fetchFileInfo(LocalFileNatives.java:116)
at org.eclipse.core.internal.filesystem.local.LocalFileHandler.fetchFileInfo(LocalFileHandler.java:30)
at org.eclipse.core.internal.filesystem.local.LocalFileNativesManager.fetchFileInfo(LocalFileNativesManager.java:65)
at org.eclipse.core.internal.filesystem.local.LocalFile.fetchInfo(LocalFile.java:162)
at org.eclipse.core.filesystem.provider.FileStore.fetchInfo(FileStore.java:260)
at org.eclipse.core.internal.localstore.FileSystemResourceManager.fastIsSynchronized(FileSystemResourceManager.java:455)
at org.eclipse.core.internal.localstore.FileSystemResourceManager.isSynchronized(FileSystemResourceManager.java:728)
at org.eclipse.core.internal.resources.Resource.isSynchronized(Resource.java:1410)
at org.eclipse.core.internal.resources.File.getContentDescription(File.java:260)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.isFuseCamelContentType(CamelFilesFinder.java:103)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.findFiles(CamelFilesFinder.java:59)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.findFiles(CamelFilesFinder.java:54)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.findFiles(CamelFilesFinder.java:54)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.findFiles(CamelFilesFinder.java:54)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.findFiles(CamelFilesFinder.java:54)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.findFiles(CamelFilesFinder.java:54)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.findFiles(CamelFilesFinder.java:54)
at org.fusesource.ide.camel.model.service.core.util.CamelFilesFinder.findFiles(CamelFilesFinder.java:54)
at org.fusesource.ide.project.providers.CamelVirtualFolder.populateChildren(CamelVirtualFolder.java:71)
at org.fusesource.ide.project.CamelNatureTester.hasChildren(CamelNatureTester.java:53)
at org.fusesource.ide.project.CamelNatureTester.test(CamelNatureTester.java:44)
at org.eclipse.core.internal.expressions.Property.test(Property.java:61)
at org.eclipse.core.internal.expressions.TestExpression.evaluate(TestExpression.java:103)
at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:55)
at org.eclipse.core.internal.expressions.AndExpression.evaluate(AndExpression.java:34)
at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:55)
at org.eclipse.core.internal.expressions.EnablementExpression.evaluate(EnablementExpression.java:58)
at org.eclipse.ui.internal.navigator.NavigatorPlugin$Evaluator.run(NavigatorPlugin.java:249)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.internal.navigator.NavigatorPlugin.safeEvaluate(NavigatorPlugin.java:264)
at org.eclipse.ui.internal.navigator.extensions.NavigatorContentDescriptor.isPossibleChild(NavigatorContentDescriptor.java:448)
at org.eclipse.ui.internal.navigator.extensions.NavigatorContentDescriptorManager.findDescriptors(NavigatorContentDescriptorManager.java:177)
at org.eclipse.ui.internal.navigator.extensions.NavigatorContentDescriptorManager.findDescriptorsForPossibleChild(NavigatorContentDescriptorManager.java:150)
at org.eclipse.ui.internal.navigator.NavigatorContentService.findDescriptorsWithPossibleChild(NavigatorContentService.java:810)
at org.eclipse.ui.internal.navigator.NavigatorContentService.findPossibleLabelExtensions(NavigatorContentService.java:427)
at org.eclipse.ui.internal.navigator.NavigatorContentServiceLabelProvider.getStyledText(NavigatorContentServiceLabelProvider.java:150)
at org.eclipse.ui.internal.navigator.NavigatorDecoratingLabelProvider$StyledLabelProviderAdapter.getStyledText(NavigatorDecoratingLabelProvider.java:66)
at org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider.getStyledText(DelegatingStyledCellLabelProvider.java:209)
at org.eclipse.jface.viewers.DecoratingStyledCellLabelProvider.getStyledText(DecoratingStyledCellLabelProvider.java:197)
at org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider.update(DelegatingStyledCellLabelProvider.java:109)
at org.eclipse.jface.viewers.DecoratingStyledCellLabelProvider.update(DecoratingStyledCellLabelProvider.java:134)
at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:144)
at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:946)
at org.eclipse.jface.viewers.AbstractTreeViewer$UpdateItemSafeRunnable.run(AbstractTreeViewer.java:120)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.internal.JFaceUtil.lambda$0(JFaceUtil.java:47)
at org.eclipse.ui.internal.JFaceUtil$$Lambda$9/762541694.run(Unknown Source)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:176)
at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:1025)
at org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:478)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.internal.JFaceUtil.lambda$0(JFaceUtil.java:47)
at org.eclipse.ui.internal.JFaceUtil$$Lambda$9/762541694.run(Unknown Source)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:176)
at org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2161)
at org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:2772)
at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1953)
at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:677)
at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1929)
at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1886)
at org.eclipse.ui.navigator.CommonViewer.internalRefresh(CommonViewer.java:532)
at org.eclipse.jface.viewers.StructuredViewer.lambda$3(StructuredViewer.java:1533)
at org.eclipse.jface.viewers.StructuredViewer$$Lambda$298/923571841.run(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1449)
at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:363)
at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1410)
at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1533)
at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:538)
at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:352)
at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:495)
at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1469)
at org.eclipse.ui.internal.navigator.resources.actions.WorkingSetActionProvider$WorkingSetManagerListener.propertyChange(WorkingSetActionProvider.java:120)
at org.eclipse.ui.internal.AbstractWorkingSetManager$5.run(AbstractWorkingSetManager.java:381)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.internal.AbstractWorkingSetManager.lambda$1(AbstractWorkingSetManager.java:389)
at org.eclipse.ui.internal.AbstractWorkingSetManager$$Lambda$137/941770293.run(Unknown Source)
at org.eclipse.ui.internal.AbstractWorkingSetManager.firePropertyChange(AbstractWorkingSetManager.java:394)
at org.eclipse.ui.internal.AbstractWorkingSetManager.workingSetChanged(AbstractWorkingSetManager.java:417)
at org.eclipse.ui.internal.WorkingSetManager.workingSetChanged(WorkingSetManager.java:171)
at org.eclipse.ui.internal.AbstractWorkingSet.fireWorkingSetChanged(AbstractWorkingSet.java:139)
at org.eclipse.ui.internal.WorkingSet.setElements(WorkingSet.java:245)
at org.eclipse.jdt.internal.ui.workingsets.DynamicSourcesWorkingSetUpdater.lambda$0(DynamicSourcesWorkingSetUpdater.java:223)
at org.eclipse.jdt.internal.ui.workingsets.DynamicSourcesWorkingSetUpdater$$Lambda$513/1734760355.run(Unknown Source)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3933)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3564)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:628)
at org.eclipse.ui.internal.Workbench$$Lambda$71/757762073.run(Unknown Source)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:199)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:391)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:246)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)
at org.eclipse.equinox.launcher.Main.run(Main.java:1501)
Re: Performance editing Java Files [message #1797897 is a reply to message #1797896] Thu, 08 November 2018 04:26 Go to previous messageGo to next message
Eclipse UserFriend
yet another one:
Stack Trace
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireNanos(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireNanos(Unknown Source)
at java.util.concurrent.locks.ReentrantLock.tryLock(Unknown Source)
at org.eclipse.osgi.container.Module.lockStateChange(Module.java:299)
at org.eclipse.osgi.container.Module.start(Module.java:404)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:471)
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:117)
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:557)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:331)
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:473)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
at java.lang.Class.getConstructor0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:190)
at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:934)
at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:246)
at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:63)
at org.eclipse.ui.internal.navigator.actions.CommonActionProviderDescriptor$1.run(CommonActionProviderDescriptor.java:201)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.internal.navigator.actions.CommonActionProviderDescriptor.createActionProvider(CommonActionProviderDescriptor.java:197)
at org.eclipse.ui.navigator.NavigatorActionService$5.run(NavigatorActionService.java:363)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.navigator.NavigatorActionService.getActionProviderInstance(NavigatorActionService.java:360)
at org.eclipse.ui.navigator.NavigatorActionService$3.run(NavigatorActionService.java:266)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.navigator.NavigatorActionService.fillActionBars(NavigatorActionService.java:261)
at org.eclipse.ui.navigator.CommonNavigatorManager.selectionChanged(CommonNavigatorManager.java:220)
at org.eclipse.jface.viewers.Viewer$1.run(Viewer.java:158)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.internal.JFaceUtil.lambda$0(JFaceUtil.java:47)
at org.eclipse.ui.internal.JFaceUtil$$Lambda$9/762541694.run(Unknown Source)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:176)
at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:155)
at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2182)
at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1719)
at org.eclipse.jface.viewers.TreeViewer.setSelection(TreeViewer.java:1084)
at org.eclipse.ui.navigator.CommonViewer.setSelection(CommonViewer.java:373)
at org.eclipse.jface.viewers.Viewer.setSelection(Viewer.java:383)
at org.eclipse.wst.server.ui.internal.cnf.ServersView2$5$1.run(ServersView2.java:232)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3933)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3564)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:628)
at org.eclipse.ui.internal.Workbench$$Lambda$71/757762073.run(Unknown Source)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:199)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:391)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:246)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)
at org.eclipse.equinox.launcher.Main.run(Main.java:1501)
Re: Performance editing Java Files [message #1798508 is a reply to message #1797897] Mon, 19 November 2018 23:29 Go to previous messageGo to next message
Eclipse UserFriend
Each one of them appears to be doing something different. Can you try increasing the heap size? Details can be found here - https://wiki.eclipse.org/Eclipse.ini
Re: Performance editing Java Files [message #1798994 is a reply to message #1797471] Wed, 28 November 2018 07:52 Go to previous message
Eclipse UserFriend
Michael Schießl wrote on Wed, 31 October 2018 10:52
Since I switched from oxygen to photon
(Version: 2018-09 (4.9.0) Build id: 20180917-1800)
I get massive performance problems when editing Java Files.

typing - waiting - typing - waiting - typing - waiting.
clicking - waiting - clicking - waiting - clicking - waiting.

I already tried to turn off all kinds of Validators I found but no change in behaviour.

Is there some hint, where I could search to get rid of this really annoying thing, which bothers me the whole day long.

In Oxygen I had never such problems.

Any help very appreciated.
Michael

do you see something coming up in the UI blocking you
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