您可以命名w3wp.exe的一個實例，以便它顯示在附加進程中？

Question

我在IIS下運行多個進程，調試時很難知道我要附加哪個進程。你能否以編程方式設置進程的「標題」，以便在Visual Studio的「附加到進程」窗口中標識它？

Answer 1

在IIS 7.5中，你的IIS會自動與應用程序池的名稱爲每個應用程序池帳戶。

http://learn.iis.net/page.aspx/624/application-pool-identities/

Answer 2

可能更好地更改過程的identity，以便您知道要附加哪一個。

Answer 3

您可以使用此VS宏根據應用程序名稱附加到工作進程。唯一的技巧是你需要將Microsoft.Web.Administration.dll從C：\ Windows \ System32 \ inetsrv複製到％PROGRAMFILES（x86）％\ Microsoft Visual Studio 10.0 \ Common7 \ IDE \ PublicAssemblies。

Private Sub AttachToWorkerProcess(ByVal appName As String) 
    Dim targetPid = FindPoolPIDByName(appName) 
    If targetPid = -1 Then 
     MessageBox.Show("Unable to find a worker process hosting " + appName) 
    End If 

    Dim processes As EnvDTE.Processes = DTE.Debugger.LocalProcesses 

    For Each proc As EnvDTE.Process In processes 
     If proc.ProcessID = targetPid Then 
      proc.Attach() 
     End If 
    Next 

End Sub 

Private Function FindPoolPIDByName(ByVal appName As String) As Integer 
    Dim sm As New Microsoft.Web.Administration.ServerManager() 

    Dim appPoolName As String = Nothing 
    For Each site In sm.Sites 
     For Each app In site.Applications 
      If String.Equals(app.Path, "/" & appName, StringComparison.OrdinalIgnoreCase) Then 
       appPoolName = app.ApplicationPoolName 
      End If 
     Next 
    Next 

    If appPoolName Is Nothing Then 
     MessageBox.Show("Unable to find application " & appName) 
    End If 

    For Each wp In sm.WorkerProcesses 
     If wp.AppPoolName = appPoolName Then 
      Return wp.ProcessId 
     End If 
    Next 
    Return -1 
End Function 

然後：

Sub AttachToMyApp() 
    AttachToWorkerProcess("MyApp") 
End Sub