Possible Threading problem with -CURRENT / MySQL?

Lasse Laursen laursen at netgroup.dk
Mon Jun 14 20:43:28 GMT 2004


Also on a SMP machine? I think that the problem is somehow related to SMP
machines since the problems started when we moved to a SMP box :(

Lasse Laursen · VP, Hosting Technology · NetGroup Processing Aps
St. Kongensgade 40H · DK-1264 Copenhagen K, Denmark
Phone: +45 3370 1526 · Fax: +45 3313 0066

- Don't be fooled by cheap finnish imitations - BSD is the One True Code
----- Original Message ----- 
From: "Petri Helenius" <pete at he.iki.fi>
To: "mike" <mike at mike2k.com>
Cc: "Lasse Laursen" <laursen at netgroup.dk>; <freebsd-current at freebsd.org>;
<freebsd-threads at freebsd.org>
Sent: Monday, June 14, 2004 10:37 PM
Subject: Re: Possible Threading problem with -CURRENT / MySQL?

> mike wrote:
> >linux runs almost 2x as fast on the same hardware with no configuring -
> >and we get nearly the same results running in single CPU mode vs. dual
> >mode on fbsd... something is definately fubar with the mysql+fbsd5.x
> >combination.
> >
> >
> >
> mysql runs fine on freebsd 5.x both with linuxthreads and pthreads (on
> -CURRENT). 5.2.1 release was broken though.
> This is on i386.
> Pete

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