Java travou com sinal 5 em 17.10

Question

Eu tenho essas falhas frequentes ao trabalhar com o Eclipse Oxygen.

EstaéaversãodomeuJDK:

noob@zimus:~$java-versionjavaversion"1.8.0_161"
Java(TM) SE Runtime Environment (build 1.8.0_161-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.161-b12, mixed mode)

Também tenho isso no log do Eclipse:

!SESSION 2018-04-09 19:53:49.595 -----------------------------------------------
eclipse.buildId=4.7.3.M20180301-0715
java.version=1.8.0_161
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.java.product
Command-line arguments:  -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.java.product

!ENTRY org.eclipse.jface 2 0 2018-04-09 19:54:31.946
!MESSAGE Ignored reentrant call while viewer is busy. This is only logged once per viewer instance, but similar calls will still be ignored.
!STACK 0
java.lang.RuntimeException
    at org.eclipse.jface.viewers.ColumnViewer.checkBusy(ColumnViewer.java:761)
    at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:528)
    at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:349)
    at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1492)
    at org.eclipse.jface.viewers.StructuredViewer.setFilters(StructuredViewer.java:1624)
    at org.eclipse.ui.internal.navigator.NavigatorFilterService.updateViewer(NavigatorFilterService.java:268)
    at org.eclipse.ui.internal.navigator.resources.actions.WorkingSetActionProvider.setWorkingSetFilter(WorkingSetActionProvider.java:280)
    at org.eclipse.ui.internal.navigator.resources.actions.WorkingSetActionProvider.setWorkingSetFilter(WorkingSetActionProvider.java:263)
    at org.eclipse.ui.internal.navigator.resources.actions.WorkingSetActionProvider.setWorkingSet(WorkingSetActionProvider.java:317)
    at org.eclipse.ui.internal.navigator.resources.actions.WorkingSetActionProvider$3.propertyChange(WorkingSetActionProvider.java:229)
    at org.eclipse.ui.internal.navigator.extensions.ExtensionStateModel.firePropertyChangeEvent(ExtensionStateModel.java:147)
    at org.eclipse.ui.internal.navigator.extensions.ExtensionStateModel.setBooleanProperty(ExtensionStateModel.java:97)
    at org.eclipse.ui.internal.navigator.resources.actions.WorkingSetActionProvider$4.run(WorkingSetActionProvider.java:350)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:37)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4577)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4186)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:818)
    at org.eclipse.jface.window.Window.open(Window.java:794)
    at com.sap.adt.destinations.ui.internal.logon.LogonServiceUI.showInputDialog(LogonServiceUI.java:429)
    at com.sap.adt.destinations.ui.internal.logon.LogonServiceUI.logOnInternal(LogonServiceUI.java:267)
    at com.sap.adt.destinations.ui.internal.logon.LogonServiceUI.logOnInternalAndRunInitialClientCompatibilityCheck(LogonServiceUI.java:198)
    at com.sap.adt.destinations.ui.internal.logon.LogonServiceUI.ensureLoggedOnInternal(LogonServiceUI.java:162)
    at com.sap.adt.destinations.ui.internal.logon.LogonServiceUI.ensureLoggedOn(LogonServiceUI.java:117)
    at com.sap.adt.destinations.ui.internal.logon.LogonServiceUI.ensureLoggedOn(LogonServiceUI.java:109)
    at com.sap.adt.destinations.ui.internal.logon.LogonServiceUI.ensureLoggedOn(LogonServiceUI.java:73)
    at com.sap.adt.projectexplorer.ui.internal.tree.AbapRepositoryPackageTreeContentProvider.checkLogonState(AbapRepositoryPackageTreeContentProvider.java:109)
    at com.sap.adt.projectexplorer.ui.internal.tree.AbapRepositoryPackageTreeContentProvider.getChildren(AbapRepositoryPackageTreeContentProvider.java:120)
    at org.eclipse.ui.internal.navigator.extensions.SafeDelegateTreeContentProvider.getChildren(SafeDelegateTreeContentProvider.java:95)
    at org.eclipse.ui.internal.navigator.extensions.SafeDelegateTreeContentProvider.getChildren(SafeDelegateTreeContentProvider.java:241)
    at org.eclipse.ui.internal.navigator.extensions.SafeDelegateTreeContentProvider.getChildren(SafeDelegateTreeContentProvider.java:93)
    at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider$1.run(NavigatorContentServiceContentProvider.java:157)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.internalGetChildren(NavigatorContentServiceContentProvider.java:143)
    at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.getChildren(NavigatorContentServiceContentProvider.java:129)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1356)
    at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:341)
    at org.eclipse.jface.viewers.StructuredViewer.getFilteredChildren(StructuredViewer.java:901)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:618)
    at org.eclipse.jface.viewers.AbstractTreeViewer.lambda$0(AbstractTreeViewer.java:812)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:792)
    at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:595)
    at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:763)
    at org.eclipse.jface.viewers.AbstractTreeViewer.handleTreeExpand(AbstractTreeViewer.java:1482)
    at org.eclipse.jface.viewers.TreeViewer.handleTreeExpand(TreeViewer.java:880)
    at org.eclipse.jface.viewers.AbstractTreeViewer$3.treeExpanded(AbstractTreeViewer.java:1494)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:133)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5348)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1348)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1374)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1357)
    at org.eclipse.swt.widgets.Tree.gtk_test_expand_row(Tree.java:2396)
    at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2008)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:5614)
    at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)
    at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9282)
    at org.eclipse.swt.widgets.Display.eventProc(Display.java:1328)
    at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)
    at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2116)
    at org.eclipse.swt.browser.WebKit$Webkit2JavascriptEvaluator.evaluate(WebKit.java:1272)
    at org.eclipse.swt.browser.WebKit.evaluate(WebKit.java:1332)
    at org.eclipse.swt.browser.WebKit.execute(WebKit.java:1150)
    at org.eclipse.swt.browser.Browser.execute(Browser.java:534)
    at com.sap.adt.featureexplorer.ui.internal.views.FeatureExplorerHtmlView$1.run(FeatureExplorerHtmlView.java:261)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:37)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4577)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4186)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153)
    at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:151)
    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:653)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1499)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1472)

Todos podem sugerir como corrigir isso?

    

Answer 1

Minha sugestão para resolver esse problema é substituir o Eclipse Oxygen de terceiros pelo software nativo do Ubuntu e substituir o Oracle Java Runtime Environment pelo Ubuntu OpenJDK Development Kit (JDK) nativo, que é recomendado para programação. Acho que o Oracle Java SE Runtime Environment 8 é o software que está causando o travamento, mas eu recomendo instalar o pacote de snap do Eclipse também.

Abra o terminal e digite:

sudo apt install openjdk-8-jdk  
sudo snap install --classic eclipse # this will install Eclipse Oxygen  

Ambos os aplicativos serão atualizados automaticamente quando as atualizações estiverem disponíveis.

Observe que um snap no confinamento clássico se comporta como um aplicativo tradicionalmente empacotado com acesso total ao sistema, e os plug-ins do Eclipse são instalados no diretório /snap/eclipse/current/plugins .

Eclipse Oxygen também suporta openjdk-9. -jdk . Eu estou usando o openjdk-8-jdk e o openjdk-9-jdk no meu Oxygen Eclipse.