Scale up/down/to: NPE if you have only a rc, no dc for your app --------------------------------------------------------------- Key: JBIDE-24979 URL: https://issues.jboss.org/browse/JBIDE-24979 Project: Tools (JBoss Tools) Issue Type: Bug Components: openshift Affects Versions: 4.5.x Reporter: Andre Dietisheim Assignee: Jeff MAURY Labels: openshift_v3, scale Fix For: 4.6.0.AM2 Attachments: eap-without-service-nor-deploymentconfig.json, image-2017-09-04-21-24-57-027.png # ASSERT: make sure that you have an app that has *NO* deployment config, just a replication controller (EXEC: if you dont, create it via the attached custom template [^eap-without-service-nor-deploymentconfig.json]) # EXEC: in OpenShift explorer: select the pod for your rc, pick "Scale > Up" or "Scale > Down" or "Scale > To" !image-2017-09-04-21-24-57-027.png! The very same is true if you do the same via the properties view "Deployments". There's a "Scale" item for the deployment context menu, but it does nothing. Result: Nothing happens and in the log you discover the following: {code} org.eclipse.e4.core.di.InjectionException: java.lang.NullPointerException at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:65) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:239) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:152) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:494) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:487) at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:431) at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.handleWidgetSelection(AbstractContributionItem.java:446) at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.lambda$2(AbstractContributionItem.java:472) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4257) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1502) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1525) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1510) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1314) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4081) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3698) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1044) 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) Caused by: java.lang.NullPointerException at org.jboss.tools.openshift.internal.ui.handler.ScaleDeploymentHandler.getDeploymentConfig(ScaleDeploymentHandler.java:143) at org.jboss.tools.openshift.internal.ui.handler.ScaleDeploymentHandler.getDeploymentConfig(ScaleDeploymentHandler.java:136) at org.jboss.tools.openshift.internal.ui.handler.ScaleDeploymentHandler.getDeploymentConfig(ScaleDeploymentHandler.java:106) at org.jboss.tools.openshift.internal.ui.handler.ScaleDeploymentHandler.execute(ScaleDeploymentHandler.java:78) at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:291) at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:92) at sun.reflect.GeneratedMethodAccessor104.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) {code}