FBSD 5.2.CURRENT-p4 and mysqld problems

Alexander Leidinger Alexander at Leidinger.net
Wed Apr 14 03:40:57 PDT 2004


On Tue, 13 Apr 2004 14:49:41 -0700 (PDT)
Julian Elischer <julian at elischer.org> wrote:

> So is this with system scope threads or process scope threads?

Whatever MySQL uses when compiled to use libpthread.

> what is the performance like?

It's a different system (2.4 GHz P4, vinum-stripe on 2 SATA disks
(ICH5), 1GB RAM) and the kernel is compiled with icc, so I can't
compare. But it was fast. Just some seconds to add this with the mysql
client program:
  % wc nurdaten.sql
     30161  180515 4781902 nurdaten.sql

  % grep INSERT nurdaten.sql | wc -l
     30007

The other system (2.8 GHz P4, ATA-stripe (Promise) on 2 SATA disks, 1GB
RAM) with a -current as of March 19 needed several seconds longer (with
linuxthreads instead of pthreads). But we're comparing apples with
oranges here.

Bye,
Alexander.

-- 
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http://www.Leidinger.net                       Alexander @ Leidinger.net
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