android - Traceview 无法从 DDMS 在 Eclipse 中打开

Question

今天我照常使用DDMS，但是出现了一个错误-它无法显示跟踪报告，跟踪 View 无法打开，异常信息如下，很奇怪，因为前几天还可以。我的android版本是4.0.3，eclipse 3.7，ADT 21，Mac OSX 10.7.5，任何一个都有同样的错误

无法创建编辑器 ID com.android.ide.eclipse.traceview.editors.TraceviewEditor: 方法退出 (android/os/Debug.isMethodTracingActive ()Z) 不匹配当前方法 (dalvik/system/VMDebug.isMethodTracingActive ( )Z)

java.lang.RuntimeException: Method exit (android/os/Debug.isMethodTracingActive ()Z) does not match current method (dalvik/system/VMDebug.isMethodTracingActive ()Z)
    at com.android.traceview.ThreadData.exit(ThreadData.java:106)
    at com.android.traceview.DmTraceReader.parseData(DmTraceReader.java:323)
    at com.android.traceview.DmTraceReader.generateTrees(DmTraceReader.java:92)
    at com.android.traceview.DmTraceReader.<init>(DmTraceReader.java:87)
    at com.android.ide.eclipse.traceview.editors.TraceviewEditor.createPartControl(TraceviewEditor.java:258)
    at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670)
    at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
    at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
    at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2945)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
    at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
    at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2756)
    at org.eclipse.ui.ide.IDE.openEditorOnFileStore(IDE.java:1155)
    at com.android.ide.eclipse.traceview.TraceviewLauncher$1.run(TraceviewLauncher.java:65)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3938)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3615)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)
    at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    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:344)
    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:622)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

Answer 1

您是否在 Intel x86 模拟器镜像中运行您的应用程序？

如果是，这可能是原因。至少我只是被这个错误困扰了，但是当我尝试在基于 ARM 的模拟器图像中重复分析时一切顺利，一切都在那里!

希望这对您有所帮助。