From: PFC <lists@peufeu.com>
To: Merlin Moncure <mmoncure@gmail.com>
To: Tarhon-Onu Victor <mituc@iasi.rdsnet.ro>
Cc: pgsql-performance@postgresql.org
Subject: Re: 500 requests per second
Date: Mon, 21 May 2007 22:48:04 +0200
Message-ID: <op.tso2qemxcigqcu@apollo13> (raw)
In-Reply-To: <b42b73150705211250w61f9737ele7c498d8e1517ed3@mail.gmail.com>
References: <Pine.LNX.4.64.0705120936580.29679@oynpxoyhr.vnfv.npgvirzrqvngrpu.pbz>
<b42b73150705211250w61f9737ele7c498d8e1517ed3@mail.gmail.com>
>> I'm looking for a database+hardware solution which should be
>> able to handle up to 500 requests per second.
What proportion of reads and writes in those 500 tps ?
(If you have 450 selects and 50 inserts/update transactions, your
hardware requirements will be different than those for the reverse
proportion)
What is the estimated size of your data and hot working set ?
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To: pgsql-performance@postgresql.org
Cc: lists@peufeu.com, mmoncure@gmail.com, mituc@iasi.rdsnet.ro
Subject: Re: 500 requests per second
In-Reply-To: <op.tso2qemxcigqcu@apollo13>
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