On Sun, 18 May 2003, Joe Schaefer wrote:
> Joe Schaefer <[EMAIL PROTECTED]> writes:
>
> [...]
>
> > oprofile tells me this version wins by ~10 - 25% when measuring the
> > time httpd spends in table ops. To get the full benefit,
> > ap_get_mime_headers_core in httpd-2.0/server/protocol.c also
> > needs a patch.
>
> FWIW here's the oprofile data. The sample data was generated by
> running 3 passes of (here "/foo" is a zero-byte file)
Have you looked at valgrind/kcachegrind? It usually gives
you more interesting profiling data, because it generates
complete call graphs instead of just measuring the time spent
in a single function.
http://developr.kde.org/~sewardj/
http://kcachegrind.sourceforge.net/
- Sascha
