Re: Calling performance geeks

Andi Gutmans wrote:

Thanks for posting this info. It definitely sounds like we should concentrate on the 0 length script at this point. I saw Dmitry already made some good improvements.

Yup, that patch helped. And I guess on some architectures 5.1 is faster now, but there is still a bit of a gap, at least on this Linux box I am testing on: http://www.php.net/~rasmus/bm2.png The 5.1.3m version there is one where I got rid of the ap_add_common_vars() and ap_add_cgi_vars() calls in sapi/apache_mod_php5.c just to see how much it would help. On the empty case which is all about start/shutdown, it had the expected effect, but as we do more in the request the effect disappears. -Rasmus