Re: PostgreSQL as a local in-memory cache - Mailing list pgsql-performance

From Alvaro Herrera
Subject Re: PostgreSQL as a local in-memory cache
Date
Msg-id 1276709804-sup-438@alvh.no-ip.org
Whole thread Raw
In response to Re: PostgreSQL as a local in-memory cache  ("jgardner@jonathangardner.net" <jgardner@jonathangardner.net>)
List pgsql-performance
Excerpts from jgardner@jonathangardner.net's message of mié jun 16 02:30:30 -0400 2010:

> NOTE: If I do one giant commit instead of lots of littler ones, I get
> much better speeds for the slower cases, but I never exceed 5,500
> which appears to be some kind of wall I can't break through.
>
> If there's anything else I should tinker with, I'm all ears.

increase wal_buffers?

--
Álvaro Herrera <alvherre@commandprompt.com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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