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Re: Pooling in Core WAS: Need help in performance tuning.

From: Scott Carey <scott(at)richrelevance(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Craig Ringer <craig(at)postnewspapers(dot)com(dot)au>, Matthew Wakeling<matthew(at)flymine(dot)org>, "pgsql-performance(at)postgresql(dot)org"<pgsql-performance(at)postgresql(dot)org>
Subject: Re: Pooling in Core WAS: Need help in performance tuning.
Date: 2010-07-22 21:44:04
Message-ID: 82DAA0BC-52E8-4279-81DF-14373755A42F@richrelevance.com (view raw or flat)
Thread:
Lists: pgsql-performance
On Jul 22, 2010, at 11:36 AM, Robert Haas wrote:

> On Mon, Jul 12, 2010 at 6:58 AM, Craig Ringer
> <craig(at)postnewspapers(dot)com(dot)au> wrote:
>> So rather than asking "should core have a connection pool" perhaps
>> what's needed is to ask "what can an in-core pool do that an external
>> pool cannot do?"
> 
> Avoid sending every connection through an extra hop.
> 

Dynamically adjust settings based on resource usage of the DB.

> -- 
> Robert Haas
> EnterpriseDB: http://www.enterprisedb.com
> The Enterprise Postgres Company
> 
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Next:From: Robert HaasDate: 2010-07-23 00:57:50
Subject: Re: Pooling in Core WAS: Need help in performance tuning.
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Subject: Re: Pooling in Core WAS: Need help in performance tuning.

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