From: "David Rowley" <dgrowleyml@gmail.com>
To: "'belal hamed'" <belalhamed@gmail.com>, <pgsql-performance@postgresql.org>
References: 
 <CAHsqH1zQUj5po-1eHK7j_z7k+VdHWNWBK7XfbCxuRskkAj5LSQ@mail.gmail.com>
In-Reply-To: 
 <CAHsqH1zQUj5po-1eHK7j_z7k+VdHWNWBK7XfbCxuRskkAj5LSQ@mail.gmail.com>
Subject: Re: PostgreSQL over internet
Date: Mon, 28 Jan 2013 09:23:24 +1300
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> From: pgsql-performance-owner@postgresql.org
[mailto:pgsql-performance-owner@postgresql.org] On Behalf Of belal hamed
> Sent: 27 January 2013 13:16
> To: pgsql-performance@postgresql.org
> Subject: [PERFORM] PostgreSQL over internet


> by wireshark I monitor TCP packets I found total data transmit/received
400B
> I took about 2.5s to fetch results=A0 why ??????


Are you sure there's not any QOS somewhere that is slowing down the packets
for port 5432 or whichever you're using for PostgreSQL?
Perhaps temporarily changing PostgreSQL's listening port to something else
might be a good test.

David


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