Re: Slow insert performace, 8.3 Wal related?

From: "Scott Marlowe" <scott(dot)marlowe(at)gmail(dot)com>
To: "Bill Preston" <billpreston(at)crownepointe(dot)net>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: Slow insert performace, 8.3 Wal related?
Date: 2009-01-15 22:32:39
Message-ID: dcc563d10901151432w396780c4i41534fe0f939f9f3@mail.gmail.com
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On Thu, Jan 15, 2009 at 2:55 PM, Bill Preston
<billpreston(at)crownepointe(dot)net> wrote:
> Nothing special about that table. One index.
>
> It really seems that the system would grind to a stand-still when a lot of
> non-transaction inserts were run combined with the creation of some large
> temp tables.
>
> Since we added transactions and started using truncate, things have cleared
> up nicely. The suggestions here really helped.
>
> Does anyone know of some established postgresql consultants that can be
> hired for emergency analysis/tuning when things come up?

There are several companies who have employees on this list who
provide for fee contract / consulting work. If you're local to me and
need help over a weekend I might have some spare time. :) But I'm
generally pretty busy on weekends.

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