Re: Getting time-dependent load statistics - Mailing list pgsql-general

From Ben Chobot
Subject Re: Getting time-dependent load statistics
Date
Msg-id Pine.LNX.4.64.0902261232040.10022@localhost.localdomain
Whole thread Raw
In response to Getting time-dependent load statistics  (Torsten Bronger <bronger@physik.rwth-aachen.de>)
List pgsql-general
On Fri, 20 Feb 2009, Torsten Bronger wrote:

> Hallöchen!
>
> Yesterday I ported a web app to PG.  Every 10 minutes, a cron job
> scanned the log files of MySQL and generated a plot showing the
> queries/sec for the last 24h.  (Admittedly queries/sec is not the
> holy grail of DB statistics.)
>
> But I still like to have something like this.  At the moment I just
> do the same with PG's log file, with
>
>    log_statement_stats = on
>
> But to generate these plots is costly (e.g. I don't need all the
> lines starting with !), and to interpret them is equally costly.  Do
> you have a suggestion for a better approach?

Have a look at http://pgfouine.projects.postgresql.org/

pgsql-general by date:

Previous
From: Martin Gainty
Date:
Subject: Re: Off Topic: ICD-10 codes in a database table?
Next
From: Serge Fonville
Date:
Subject: Re: postgresql with storage