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From: MirrorX <mirrorx@gmail.com>
To: pgsql-performance@postgresql.org
Subject: Re: How to track number of connections and hosts to Postgres cluster
Date: Wed, 24 Aug 2011 17:32:35 -0700 (PDT)
Message-ID: <1314232355471-4732518.post@n5.nabble.com> (raw)
In-Reply-To: <CAOR=d=1bFv=Yw5QbWSV9KnSFo1wnbehLi7ymGjeHUqVvgx9SAw@mail.gmail.com>
References: <CAFrxt0gk66pDOuEjB9oQJ=b1VYAeiiNDgEaFz99RhVxrecWsMg@mail.gmail.com>
	<1314172144.2193.9.camel@localhost.localdomain>
	<CAFrxt0iiQO8bBryOXRiCcW-U6NrdJepLZ_ZRXV4d+RhZziWbcA@mail.gmail.com>
	<4E54DBDE.9030000@orkash.com>
	<CAFrxt0iHx14=tOXagYLKpujO3ajhiNHFc5+_k1JXM=Rzzrcygw@mail.gmail.com>
	<CAOR=d=1bFv=Yw5QbWSV9KnSFo1wnbehLi7ymGjeHUqVvgx9SAw@mail.gmail.com>

lately i did sth similar in one of our servers, to keep track of active, idle
and idle in transaction connections so as to make some optimization in the
connection pooling and i didn't notice any serious io activity there (had
the cron job run every minute). so imho unless the server is seriously io
bound at the moment, you won't notice any difference

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