From: Gnanakumar <gnanam@zoniac.com>
To: 'Guillaume Lelarge' <guillaume@lelarge.info>
Cc: pgsql-admin@postgresql.org
Subject: Re: Statistics Collector not collecting server activities
Date: Wed, 31 Mar 2010 14:44:58 +0530
Message-ID: <00c001cad0b2$a4a89c30$edf9d490$@com> (raw)
In-Reply-To: <4BB31032.6060809@lelarge.info>
References: <007501cad09d$326fefc0$974fcf40$@com>
<4BB2FA68.6060708@lelarge.info>
<00b601cad0b0$5e713760$1b53a620$@com>
<4BB31032.6060809@lelarge.info>
OK. I'll try that way.
But, as per 8.2 doc, by default it is ON. So if I comment with just '#'
infront of the parameter, and restart PostgreSQL, this change will not be
reflected, which means it should work with default value ON?
-----Original Message-----
From: Guillaume Lelarge [mailto:guillaume@lelarge.info]
Sent: Wednesday, March 31, 2010 2:35 PM
To: gnanam@zoniac.com
Cc: pgsql-admin@postgresql.org
Subject: Re: [ADMIN] Statistics Collector not collecting server activities
Le 31/03/2010 10:58, Gnanakumar a écrit :
> I’m also seeing a weird thing. If I do ‘show stats_start_collector;’
inside
> psql, it says ‘off’.
>
> I’ve also restarted my server many times after making all the changes.
>
> As per 8.2 doc,
>
http://www.postgresql.org/docs/8.2/interactive/runtime-config-statistics.htm> l, stats_start_collector is on by default.
>
If it is off (as you found with the "show stats_start_collector"
statement), you should getting ride of the # in front of the
stats_start_collector parameter. Ie, you should have
stats_start_collector = on
and not
#stats_start_collector = on
or
#stats_start_collector = off
Once you've done this, restart PostgreSQL and it should work.
--
Guillaume.
http://www.postgresqlfr.orghttp://dalibo.com
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To: pgsql-admin@postgresql.org
Cc: gnanam@zoniac.com, guillaume@lelarge.info
Subject: Re: Statistics Collector not collecting server activities
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