From: Ivan Zolotukhin <ivan.zolotukhin@gmail.com>
To: A. Kretschmer <andreas.kretschmer@schollglas.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: getting better performance
Date: Thu, 6 Jul 2006 12:48:09 +0400
Message-ID: <751e56400607060148vc8186ffpe580c4741ce942fd@mail.gmail.com> (raw)
In-Reply-To: <20060706064807.GD27611@webserv.wug-glas.de>
References: <20060706064016.GC1091@office.redwerk.com>
<20060706064807.GD27611@webserv.wug-glas.de>
On 7/6/06, A. Kretschmer <andreas.kretschmer@schollglas.com> wrote:
> am 06.07.2006, um 9:40:16 +0300 mailte Eugeny N Dzhurinsky folgendes:
> > In postgresql.conf I have these settings:
> >
> > shared_buffers = 40000
> > work_mem = 8192
> > maintenance_work_mem = 16384
> > max_stack_depth = 2048
> >
> > all other settings are left by default (except ones needed for pg_autovacuum).
> >
> > Is there anything I can tune to get better performance?
>
> You can set "log_min_duration_statement" to log slow querys and then
> analyse this querys.
When you collect your logs try PgFouine
http://pgfouine.projects.postgresql.org/
to understand what queries should be optimized and what's the reason
of poor performance.
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To: pgsql-performance@postgresql.org
Cc: ivan.zolotukhin@gmail.com, andreas.kretschmer@schollglas.com
Subject: Re: getting better performance
In-Reply-To: <751e56400607060148vc8186ffpe580c4741ce942fd@mail.gmail.com>
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