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From "Andy Grove" <a...@codesuccess.com>
Subject RE: QPID M2 and Berkley DB
Date Tue, 13 Nov 2007 13:47:28 GMT
Yes, that's right. I'm using pub/sub with persistent messages, so the client
isn't waiting for the consumer(s) to process the messages. However, the
consumers are processing > 9,000 messages per second.

I'm not using RAID - I'm using 250GB SATA-II drives with 8MB cache.

Hope that helps.


-----Original Message-----
From: Rupert Smith [mailto:rupertlssmith@googlemail.com] 
Sent: 13 November 2007 13:22
To: qpid-users@incubator.apache.org
Subject: Re: QPID M2 and Berkley DB

Is it just timing how long it takes for the the messages to be sent (not
waiting for them to be consumed)?

On 13/11/2007, Robert Greig <robert.j.greig@gmail.com> wrote:
> On 13/11/2007, Andy Grove <andy@codesuccess.com> wrote:
> > I'm actually measuring the performance on the client side, so it's
> 12,000
> > messages sent to the broker each second. I have two subscribers, running
> on
> > separate machines. The subscribers are not transactional.
> Is this a sustained test? Also what kind of disk subsystem are you
> using? RAID 0?
> These numbers are in fact better (much better!) than we have seen so I
> am keen to understand your setup.
> RG

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