[users@httpd] debug httpd with windbg

[Vadim Blumkin <va...@gmail.com>]

Hi,



Is there any way to debug httpd process with Windbg ?



We have Apache installed on Windows x64 OS , when I can see two processes
in the Task Manager . I want to debug the child process because it’s is
actually handles all the requests .

But Windbg cannot connected to the apache child process when I am trying to
attach to the process.



Does anybody succeed to debug it with WinDbg ? Or what is the suggested way
to debug apache ?



Thanks and regards,

Vadim

Re: [users@httpd] debug httpd with windbg

[Jeff Trawick <tr...@gmail.com>]

On Sun, Aug 3, 2014 at 11:34 AM, Vadim Blumkin <va...@gmail.com>
wrote:

> Hi,
>
>
>
> Is there any way to debug httpd process with Windbg ?
>
>
>
> We have Apache installed on Windows x64 OS , when I can see two processes
> in the Task Manager . I want to debug the child process because it’s is
> actually handles all the requests .
>
> But Windbg cannot connected to the apache child process when I am trying
> to attach to the process.
>

Lack of permission, such as httpd running as administrator/service and
windbg not?


>
>
> Does anybody succeed to debug it with WinDbg ? Or what is the suggested
> way to debug apache ?
>

If I start httpd in the console, I am able to attach with WinDbg or with
Visual Studio.  I don't know what happens when trying to debug a service.


>
>
> Thanks and regards,
>
> Vadim
>



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