From: Kevin Grittner <kgrittn@ymail.com>
To: Yetkin Öztürk <yetkin85@gmail.com>
To: pgsql-performance@postgresql.org <pgsql-performance@postgresql.org>
Subject: Re: connection poolers' db connections
Date: Wed, 13 Feb 2013 06:56:54 -0800 (PST)
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Yetkin Öztürk <yetkin85@gmail.com> wrote:
> Which key should i set for changing the limit of connection
> between pgbouncer <-> posgres8.4?
The options which end in _pool_size. max_client_conn specifies how
many application connections can be made to pgbouncer.
It's generally best to use pool_mode of transaction if you can.
> I want to increase the connections of pgbouncer opened on posgres
> (pgbouncer<->posgres) to eliminate waiting connections in the
> pool, to consume queries faster.
Be sure to read this:
http://wiki.postgresql.org/wiki/Number_Of_Database_Connections
Beyond a certain point, starting the query sooner will cause it to
finish later. Really.
--
Kevin Grittner
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
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To: pgsql-performance@postgresql.org
Cc: kgrittn@ymail.com, yetkin85@gmail.com
Subject: Re: connection poolers' db connections
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