Re: Severe performance degradation when using the 9.2-1000 JDBC 4 driver

From: Craig Ringer <ringerc(at)ringerc(dot)id(dot)au>
To: Sérgio Saquetim <sergiosaquetim(at)gmail(dot)com>
Cc: pgsql-jdbc(at)postgresql(dot)org, Rafael dos Santos Silva <xfalcox(at)gmail(dot)com>
Subject: Re: Severe performance degradation when using the 9.2-1000 JDBC 4 driver
Date: 2012-10-18 09:03:38
Message-ID: 507FC5EA.6070905@ringerc.id.au
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On 10/18/2012 12:16 PM, Sérgio Saquetim wrote:
> I can confirm the problem, it's taking about 4000ms to get a Connection.

That sounds like a broken DNS or reverse DNS setup in your environment,
it's about right for your average DNS timeout.

--
Craig Ringer

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