Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 24 May 2004 10:13:36 -0400 (EDT)
From:      Daniel Eischen <eischen@vigrid.com>
To:        Petri Helenius <pete@he.iki.fi>
Cc:        freebsd-threads@freebsd.org
Subject:   Re: Why is MySQL nearly twice as fast on Linux?
Message-ID:  <Pine.GSO.4.10.10405241010540.1932-100000@pcnet5.pcnet.com>
In-Reply-To: <40B19F2E.8010804@he.iki.fi>

next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 24 May 2004, Petri Helenius wrote:

> Thomas Hurst wrote:
> 
> >
> >Only if you're only using one table.  While this is true in this
> >benchmark, it isn't really relevent because we're only testing selects,
> >which are pure reads.  There should be no table locking getting in the
> >way; Linux's performance would seem to confirm this.
> >
> 
> I changed the test to use InnoDB table type and saw 50% performance 
> improvement.

Are you able to run the test using InnoDB under Linux also
(just to see if Linux also gets a ~50% improvement)?

What did you do to change the test (got a diff)?

-- 
Dan



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.GSO.4.10.10405241010540.1932-100000>