的Visual Studio 2012：无法附加进程。调试器已经连接 [英] Visual Studio 2012: Unable to attach the process. A debugger is already attached

问题描述

我建立的解决方案，在IIS中创建应用程序并将其映射到应用程序文件夹中。它工作正常。然后我去附加到进程，还有在列表中有两个w3wp.exe的进程，但他们中的一个，我得到错误无法附加进程。调试器已经附加。我GOOGLE了，但我无法找到我的问题的解决方案。

I built solution, created application in IIS and mapped it to the application folder. It works fine. Then I go to "Attach to Process", there are two w3wp.exe processes in list, but for one of them I get error "Unable to attach the process. A debugger is already attach." I've googled it but I can't find solution for my problem.

推荐答案

我已经安装了调试诊断工具2.0版并因此我有自动启动并连接到W3WP进程之一调试诊断服务。关闭并禁用此服务后一切工作正常。
所以，如果你在任务管理器这样的错误检查过程中，可以捕捉你的w3wp进程。

I have installed Debug Diagnostic Tool v2.0 and as a result I have Debug Diagnostic Service which is started automatically and attached to one of w3wp processes. After turning off and disabling this service all works fine. So if you get such error check processes in task manager which can capture your w3wp process.

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