If you haven't read that, all of it, skim if you must, but
it has some really good information in it. I am constantly
amazed at how thorough that guide really is. I didn't say
well organized, I said thorough.
If you still don't find a satisfactory anwser there
and no one here has then please
direct your issues to the mod_perl mailing list.
You can find links to it and more information at
perl.apache.org