Date: Fri, 11 May 2007 12:12:19 +0300 From: "Abdullah Ibn Hamad Al-Marri" <almarrie@gmail.com> To: "Martin Blapp" <mb@imp.ch> Cc: FreeBSD Questions <freebsd-questions@freebsd.org> Subject: Re: MySQL slowness in SMP Message-ID: <499c70c0705110212h400d2466wdf4d2fce6ef41884@mail.gmail.com> In-Reply-To: <20070511105652.S2786@godot> References: <499c70c0705110107u77f96543le8e2017cda71b67a@mail.gmail.com> <20070511105652.S2786@godot>
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On 5/11/07, Martin Blapp <mb@imp.ch> wrote:
>
> Hi,
>
> It depends on the threading library you use. Can you please
> show us the output of
>
> ldd /usr/local/libexec/mysqld ?
>
> You should use libthr instead of libpthread or libc_r in /etc/libmap.conf
> for mysqld.
>
> --
> Martin
>
> Martin Blapp, <mb@imp.ch> <mbr@FreeBSD.org>
> ------------------------------------------------------------------
> ImproWare AG, UNIXSP & ISP, Zurlindenstrasse 29, 4133 Pratteln, CH
> Phone: +41 61 826 93 00 Fax: +41 61 826 93 01
> PGP: <finger -l mbr@freebsd.org>
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> ------------------------------------------------------------------
Here we go.
ldd /usr/local/libexec/mysqld
/usr/local/libexec/mysqld:
libz.so.3 => /lib/libz.so.3 (0x28498000)
libwrap.so.4 => /usr/lib/libwrap.so.4 (0x284a9000)
libcrypt.so.3 => /lib/libcrypt.so.3 (0x284b0000)
libstdc++.so.5 => /usr/lib/libstdc++.so.5 (0x284c9000)
libm.so.4 => /lib/libm.so.4 (0x28598000)
libpthread.so.2 => /usr/lib/libthr.so.2 (0x285ae000)
libc.so.6 => /lib/libc.so.6 (0x285c1000)
and here is the libmap.conf
[/usr/local/libexec/mysqld]
libpthread.so.2 libthr.so.2
libpthread.so libthr.so
--
Regards,
-Abdullah Ibn Hamad Al-Marri
Arab Portal
http://www.WeArab.Net/
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