Myeclipse报错“Unhandled event loop exception”

MyEclipse一直可以正常使用的，最近不知道是什么原因，用不了一会儿就报下面的错误：
org.eclipse.swt.SWTError: No more handles
at org.eclipse.swt.SWT.error(SWT.java:3910)
at org.eclipse.swt.SWT.error(SWT.java:3799)
at org.eclipse.swt.SWT.error(SWT.java:3770)
at org.eclipse.swt.graphics.Image.init(Image.java:1803)
at org.eclipse.swt.graphics.Image.init(Image.java:1949)
at org.eclipse.swt.graphics.Image.<init>(Image.java:576)
at org.eclipse.jface.resource.URLImageDescriptor.createImage(URLImageDescriptor.java:162)
at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:227)
at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:205)
at org.eclipse.ui.internal.dialogs.FileEditorsPreferencePage.getImage(FileEditorsPreferencePage.java:407)
at org.eclipse.ui.internal.dialogs.FileEditorsPreferencePage.fillEditorTable(FileEditorsPreferencePage.java:336)
at org.eclipse.ui.internal.dialogs.FileEditorsPreferencePage.handleEvent(FileEditorsPreferencePage.java:449)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3910)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
at org.eclipse.jface.window.Window.open(Window.java:801)
at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceDialog.open(WorkbenchPreferenceDialog.java:211)
at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:65)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3910)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
还有下面的错误：
An internal error occurred during: "Building workspace".
java.lang.OutOfMemoryError: unable to create new native thread
at java.lang.Thread.start0(Native Method)
at java.lang.Thread.start(Thread.java:597)
at org.eclipse.jface.text.source.projection.ProjectionSummary$Summarizer.<init>(ProjectionSummary.java:50)
at org.eclipse.jface.text.source.projection.ProjectionSummary.updateSummaries(ProjectionSummary.java:144)
at org.eclipse.jface.text.source.projection.ProjectionViewer$AnnotationModelListener.processModelChanged(ProjectionViewer.java:126)
at org.eclipse.jface.text.source.projection.ProjectionViewer$AnnotationModelListener.modelChanged(ProjectionViewer.java:115)
at org.eclipse.jface.text.source.AnnotationModel.fireModelChanged(AnnotationModel.java:612)
at org.eclipse.jface.text.source.AnnotationModel$InternalModelListener.modelChanged(AnnotationModel.java:261)
at org.eclipse.jface.text.source.AnnotationModel.fireModelChanged(AnnotationModel.java:612)
at org.eclipse.jface.text.source.AnnotationModel.fireModelChanged(AnnotationModel.java:578)
at org.eclipse.ui.texteditor.ResourceMarkerAnnotationModel.update(ResourceMarkerAnnotationModel.java:114)
at org.eclipse.ui.texteditor.ResourceMarkerAnnotationModel$ResourceChangeListener.resourceChanged(ResourceMarkerAnnotationModel.java:56)
at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:291)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149)
at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:313)
at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:1022)
at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:153)
at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:238)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
不知道哪位遇到过相似的问题，帮忙解决一下！通过排查发现，不是内存不够出现的问题

1 个解决方案

#1

内存不足
将eclipse的堆内存调大些
eclipse下有个eclipse.ini
内容如下：
-startup
plugins/org.eclipse.equinox.launcher_1.3.0.v20130327-1440.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20130807-1835
-product
org.eclipse.epp.package.java.product
--launcher.defaultAction
openFile
--launcher.XXMaxPermSize
256M
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
256m
--launcher.defaultAction
openFile
--launcher.appendVmargs
-vmargs
-Dosgi.requiredJavaVersion=1.6
-Xms768m
-Xmx1536m