PRF0025：未收集数据 [英] PRF0025: No Data was collected
问题描述
当我开始分析.NET内存分配（采样）时，我正面临这个问题。
I am facing this issue when i start profiling of .NET memory allocation (sampling).
我搜索了此问题的解决方案，并整合了论坛中提供的所有解决方案。 ，我仍然得到相同的错误
I searched solution for this issue and incorporated all the solutions available in forums. , still i am getting the same error
项目详细信息：
项目类型是vc ++ MDI应用程序并使用visual studio 2010创建
Project type is vc++ MDI application and created using visual studio 2010
请帮我解决问题。
谢谢&此致，
Shweta B
推荐答案
Hi Shweta Yadaki，
Hi Shweta Yadaki,
感谢您在此发布。
此问题可能由多个问题引起：
This problem can be caused by several issues:
使用抽样或.NET内存方法启动子进程，该进程成为执行应用程序工作的进程。例如，某些应用程序读取命令行以确定它们是作为Windows应用程序的
还是作为命令行应用程序启动的。如果请求了Windows应用程序，则原始进程将启动配置为Windows应用程序的新进程，然后退出原始进程。由于分析工具不会自动
收集子进程的数据，因此不会收集任何数据。
A process that was profiled by using the sampling or the .NET memory method starts a child process that becomes the process that performs the application work. For example, some applications read the command line to determine whether they were started as a Windows application or as a command-line application. If a Windows application was requested, the original process starts a new process configured as a Windows application and then the original process exits. Because the Profiling Tools do not automatically collect data for child processes, no data is collected.
要在这种情况下收集分析数据，请将分析器附加到子进程而不是使用分析器启动应用程序。有关详细信息，请参阅
如何：附加和分离性能工具以运行进程和
附加（VSPerfCmd）
To collect profiling data in this situation, attach the profiler to the child process instead of starting the application with the profiler. For more information, see How to: Attach and Detach Performance Tools to Running Processes and Attach (VSPerfCmd)
有关详细信息，请参阅此文档。
For more information, please refer to this document.
https：/ /msdn.microsoft.com/en-us/library/ee308428.aspx
这里有一个博客。
希望这可能有助于你好。
Hope this could be help of you.
最好的问候，
Sera Yu
Best Regards,
Sera Yu
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