已添加具有相同键的项目

Question

在 DebugDiag Analysis 上运行性能分析失败，并显示以下消息：

PerfAnalysis - v (2.3.0.37) 转储文件失败：C:\w3wp.DMP；

类型：System.ArgumentException

消息：已添加具有相同密钥的项目。

堆栈跟踪：

System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)

DebugDiag.AnalysisRules.COperations.get_BoilerPlateFunctionsByOpType()

DebugDiag.AnalysisRules.COperation.AddClrFramesToRelevantStackFrames(ScriptThreadClass thread, IASPRequest vData, Dictionary`2 relevantStackFrames)

DebugDiag.AnalysisRules.COperation.GetRelevantStackFrames(ScriptThreadClass thread, IASPRequest vData)

DebugDiag.AnalysisRules.COperation.BeginInit(Int32 opType, String key, ScriptThreadClass thread, IASPRequest vData, Int32 dumpNumber)

DebugDiag.AnalysisRules.PerfFunctions.AddUnknownOperation(ScriptThreadClass thread, CDump dump)

DebugDiag.AnalysisRules.PerfFunctions.LoadOperationsForThread(ScriptThreadClass thread, CDump dump)

DebugDiag.AnalysisRules.PerfFunctions.LoadOperationsForDump(CDump dump, Object dumpNum, Object totalDumps)

DebugDiag.AnalysisRules.PerfAnalysis.RunAnalysisRule(NetScriptManager manager, NetProgress progress)

DebugDiag.DotNet.NetAnalyzer.RunAnalysisRulesInternal(DumpFileType bitness, NetProgress progress, String symbolPath, String imagePath, String reportFileFullPath, Boolean twoTabs, AnalysisModes analysisMode) 

我怎样才能解决这个问题？

谢谢。

Answer 1

我遇到了完全相同的问题，我能找到的唯一解决方案是将 DebugDiag 的版本恢复为 DebugDiag Version 2 Update 2。

此特定版本的下载链接：https://www.microsoft.com/en-us/download/details.aspx ?id=49924