将调试器附加到 IIS 实例

我有一台 XP 机器上的 IIS 5.1和2005年的视觉工作室。如何将调试器附加到 IIS 实例。

顺便说一下: 我没有在正在运行的进程中看到 IIS 进程，或者我可能不知道要查找什么。

111079 次浏览
小开

The IIS process is aspnet_wp.exe.

In fact, attaching to the aspnet_wp.exe process is what VS does when you have your project set to use IIS for debugging.

小开
最佳答案

In Visual Studio:

  1. Click "Debug" from the menu bar
  2. Click "Attach to Process"
  3. Check the "Show processes from all users" checkbox in the bottom left corner
  4. Select aspnet_wp.exe, w3p.exe, or w3wp.exe from the process list
  5. Click "Attach"
小开

You'll also need to open Internet Information Service From Control Panel > Administrative Tools. Right click the web site in question, click the home directory tab, and select the configuration button. This will open a new form with three tabs - click the debugging one and select the two options in the debugging flag section. This is also necessary to debug.

小开

Just to clarify Jimmie R. Houts answer…

If you want to debug the web application VS and IIS you can do the following:

  1. Host the site inside IIS (virtual directory etc).

  2. Then in VS2005 do this:

    • Right Click on Web Project → Properties → Start options → Use Custom Server → Base URL → Enter Site Address as Hosted in IIS.
    • Hit F5 and you will be able to Debug your code

Same works for VS 2008 also.

小开

I'm running Windows 7 with IIS Version 7.5 and I also needed to tick the "Show processes from all users" and "Show processes in all sessions" boxes - at the bottom of the "Attach to Process" dialog.

Also I had put my app in a specific App Pool which means you can then see it labeled against the w3wp.exe.

小开

Using an Attach to IIS plugin (VS2015, VS2017) plugin saves a few clicks - especially when dealing with an ecosystem of IIS hosted sites (one frontend with multiple backend services say)

小开

The possible names of the ASP.NET process:

  • w3wp.exe is IIS 6.0 and later.
  • aspnet_wp.exe is earlier versions of IIS.
  • iisexpress.exe is IISExpress.
  • dotnet.exe is ASP.NET Core.
  • inetinfo.exe is older ASP applications running in-process.

From Find the name of the ASP.NET process

小开

If you see the process [e.g. IIS Worker Process (w3wp.exe)] running is Task Manager, but not in the list of processes in debug > attach to process, you might need to run Visual Studio as administrator.


提交答案