From: Scott Marlowe <scott.marlowe@gmail.com>
To: Dmitri Girski <mitek17@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-performance@postgresql.org
Subject: Re: pg_connect takes 3.0 seconds
Date: Tue, 5 Jan 2010 21:39:40 -0700
Message-ID: <dcc563d11001052039p5044b13ya2be8f35bbd3e81d@mail.gmail.com> (raw)
In-Reply-To: <daed64561001051949wd1523e3p2675d1289faf638@mail.gmail.com>
References: <daed64561001041812s602a3098l686f630d6448835f@mail.gmail.com>
<28249.1262668449@sss.pgh.pa.us>
<daed64561001051949wd1523e3p2675d1289faf638@mail.gmail.com>
On Tue, Jan 5, 2010 at 8:49 PM, Dmitri Girski <mitek17@gmail.com> wrote:
> Hi Tom,
> The timing is around 3.0 seconds
> Time=3.0037
> Time=3.4038
> Time=3.0038
> Time=3.004
> Time=3.2037
> Time=3.0039
> Time=3.0034
> Time=3.0034
> Time=3.2039
> Time=3.0044
> Time=3.8044
> Time=3.2034
>
> I don't think that it could relate to DNS problem as I tried 2 methods which
> does not use name resolution ( hosts file & ip address)
> I will definitely seek the help from network geeks and I will check all TCP
> stack settings.
Have you looked at the various logs inn /var/log on both machines?
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To: pgsql-performance@postgresql.org
Cc: scott.marlowe@gmail.com, mitek17@gmail.com, tgl@sss.pgh.pa.us
Subject: Re: pg_connect takes 3.0 seconds
In-Reply-To: <dcc563d11001052039p5044b13ya2be8f35bbd3e81d@mail.gmail.com>
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