Re: linux+glibc memory allocator, poor performance
From: Xose Vazquez Perez
Date: Mon Mar 17 2008 - 14:36:59 EST
Xose Vazquez Perez wrote:
Poor performance with 2.6.24 linux kernel and glibc 2.7 provided by
Fedora 8:
*Memory allocation performance on FreeBSD and Linux with ebizzy (Mar 2008)*
<http://people.freebsd.org/~kris/scaling/ebizzy.html>
Definitely it looks like a glibc bug: http://www.kernel.org/pub/linux/kernel/people/npiggin/ebizzy/
This time google libc does not help, but jemalloc did it.
yellow color(attached png) freeBSD vs. gnu malloc both in LiNUX.
-thanks for test it Nick-
regards,
--
so much to do, so little time.
