Re: NProf with ASP.NET

Forwarding your message to the devel mailing list - it may be of use to 
others profiling ASP.NET....

I think I might know what the problem is. You might not have the 
"Environment" key set under 
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\IISADMIN or 
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W3SVC. Can you 
check to see if this is the case?

- If both of those keys are blank, please save the following text as 
"w3svc.reg" and run it.
- If only one is blank, delete the entry from the .reg file that 
corresponds to the non-blank one and run it.
- If neither is blank, I'll need to do more research.

===================================
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W3SVC]
"Environment"=hex(7):00,00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\IISADMIN]
"Environment"=hex(7):00,00
===================================

I can fix this issue in nprof ASAP - I just need to verify that this is 
the case.

Matt.

David Cuddihy wrote:

> Hey – First off, NProf is a great project! There’s a huge need for 
> what you’re doing.
>
> Secondly, I’m having some trouble getting it to talk to ASP.NET. I’m 
> running Windows 2000-SP4, IIS 5.0, and .NET v1.0.3705. Here’s what 
> happened:
>
> 1) I went into my services panel and made sure an IIS-related services 
> were set to use the LocalSystem.
>
> 2) I hit an ASP.NET page to make sure IIS was up and aspnet_wp.exe 
> started;
>
> 3) I then started NProf.Application.exe;
>
> 4) In NProf, I pulled down File?New Project;
>
> 5) On the Create Profiler Project folder I ticked ASP.NET;
>
> 6) I then clicked Create Project;
>
> 7) Then I pulled down Project?Start Project Run and get an Exception 
> (below).
>
> Is there some Registry Key I’m neglecting to set?
>
> Thanks!
>
> -Dave
>
> See the end of this message for details on invoking
>
> just-in-time (JIT) debugging instead of this dialog box.
>
> ************** Exception Text **************
>
> System.ArgumentNullException: Collection cannot be null.
>
> Parameter name: c
>
> at System.Collections.ArrayList..ctor(ICollection c)
>
> at NProf.Glue.Profiler.Profiler.SetRegistryKeys(RegistryKey rk)
>
> at NProf.Glue.Profiler.Profiler.Start(ProjectInfo pi, Run run, 
> ProcessCompletedHandler pch)
>
> at NProf.Glue.Profiler.Project.Run.Start()
>
> at NProf.GUI.ProfilerForm._cmdProjectRun_Click(Object sender, EventArgs e)
>
> at Crownwood.Magic.Menus.MenuCommand.OnClick(EventArgs e)
>
> at Crownwood.Magic.Menus.MenuControl.OperateSubMenu(DrawCommand dc, 
> Boolean selectFirst, Boolean trackRemove)
>
> at Crownwood.Magic.Menus.MenuControl.OnWM_OPERATEMENU(Message& m)
>
> at Crownwood.Magic.Menus.MenuControl.WndProc(Message& m)
>
> at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)
>
> at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)
>
> at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, 
> IntPtr wparam, IntPtr lparam)
>
> ************** Loaded Assemblies **************
>
> mscorlib
>
> Assembly Version: 1.0.3300.0
>
> Win32 Version: 1.0.3705.288
>
> CodeBase: file:///c:/winnt/microsoft.net/framework/v1.0.3705/mscorlib.dll
>
> ----------------------------------------
>
> NProf.Application
>
> Assembly Version: 1.0.1461.31450
>
> Win32 Version: 1.0.1461.31450
>
> CodeBase: file:///C:/arc/nprof08/nprof/NProf.Application.exe
>
> ----------------------------------------
>
> NProf.Glue
>
> Assembly Version: 1.0.1461.31449
>
> Win32 Version: 1.0.1461.31449
>
> CodeBase: file:///C:/arc/nprof08/nprof/bin/NProf.Glue.DLL
>
> ----------------------------------------
>
> NProf.GUI
>
> Assembly Version: 1.0.1461.31450
>
> Win32 Version: 1.0.1461.31450
>
> CodeBase: file:///C:/arc/nprof08/nprof/bin/NProf.GUI.DLL
>
> ----------------------------------------
>
> System.Windows.Forms
>
> Assembly Version: 1.0.3300.0
>
> Win32 Version: 1.0.3705.288
>
> CodeBase: 
> file:///c:/winnt/assembly/gac/system.windows.forms/1.0.3300.0__b77a5c561934e089/system.windows.forms.dll
>
> ----------------------------------------
>
> System
>
> Assembly Version: 1.0.3300.0
>
> Win32 Version: 1.0.3705.288
>
> CodeBase: 
> file:///c:/winnt/assembly/gac/system/1.0.3300.0__b77a5c561934e089/system.dll
>
> ----------------------------------------
>
> System.Drawing
>
> Assembly Version: 1.0.3300.0
>
> Win32 Version: 1.0.3705.288
>
> CodeBase: 
> file:///c:/winnt/assembly/gac/system.drawing/1.0.3300.0__b03f5f7f11d50a3a/system.drawing.dll
>
> ----------------------------------------
>
> MagicLibrary
>
> Assembly Version: 1.7.4.0
>
> Win32 Version: 1.7.4.0
>
> CodeBase: file:///C:/arc/nprof08/nprof/bin/MagicLibrary.DLL
>
> ----------------------------------------
>
> Accessibility
>
> Assembly Version: 1.0.3300.0
>
> Win32 Version: 1.0.3705.0
>
> CodeBase: 
> file:///c:/winnt/assembly/gac/accessibility/1.0.3300.0__b03f5f7f11d50a3a/accessibility.dll
>
> ----------------------------------------
>
> System.Xml
>
> Assembly Version: 1.0.3300.0
>
> Win32 Version: 1.0.3705.288
>
> CodeBase: 
> file:///c:/winnt/assembly/gac/system.xml/1.0.3300.0__b77a5c561934e089/system.xml.dll
>
> ----------------------------------------
>
> ************** JIT Debugging **************
>
> To enable just in time (JIT) debugging, the config file for this
>
> application or machine (machine.config) must have the
>
> jitDebugging value set in the system.windows.forms section.
>
> The application must also be compiled with debugging
>
> enabled.
>
> For example:
>
> <configuration>
>
> <system.windows.forms jitDebugging="true" />
>
> </configuration>
>
> When JIT debugging is enabled, any unhandled exception
>
> will be sent to the JIT debugger registered on the machine
>
> rather than being handled by this dialog.
>




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