Re: pg_connect takes 3.0 seconds

From: Matthew Wakeling <matthew(at)flymine(dot)org>
To: Dmitri Girski <mitek17(at)gmail(dot)com>
Cc: Scott Carey <scott(at)richrelevance(dot)com>, "pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org>
Subject: Re: pg_connect takes 3.0 seconds
Date: 2010-01-06 10:45:20
Message-ID: alpine.DEB.2.00.1001061043260.25000@aragorn.flymine.org
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On Wed, 6 Jan 2010, Dmitri Girski wrote:
> On the other hand, if I use ip addresses this should not attract any possible issues with
> DNS, right?

Not true. It is likely that the server program you are connecting to will
perform a reverse DNS lookup to work out who the client is, for logging or
authentication purposes.

Matthew

--
"To err is human; to really louse things up requires root
privileges." -- Alexander Pope, slightly paraphrased

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