From: Grzegorz Jaśkiewicz <gryzman@gmail.com>
To: Krzysztof Kardas <krzychk2@gmail.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: PostgreSQL with Zabbix - problem of newbe
Date: Thu, 8 Apr 2010 10:31:34 +0100
Message-ID: <n2s2f4958ff1004080231m2cc8602au9eaf7f6d0ecc8bd@mail.gmail.com> (raw)
In-Reply-To: <v2w4ff8a7a31004080223mec26e053n69a2b80f24328f37@mail.gmail.com>
References: <v2w4ff8a7a31004080223mec26e053n69a2b80f24328f37@mail.gmail.com>
starting with 8.3, there's this new feature called HOT, which helps a lot
when you do loads of updates.
Plus writer is much quicker (30-40% sometimes), and autovacuum behaves much
nicer.
Bottom line, upgrade to 8.3, 8.1 had autovacuum disabled by default for a
reason.
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To: pgsql-performance@postgresql.org
Cc: gryzman@gmail.com, krzychk2@gmail.com
Subject: Re: PostgreSQL with Zabbix - problem of newbe
In-Reply-To: <n2s2f4958ff1004080231m2cc8602au9eaf7f6d0ecc8bd@mail.gmail.com>
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