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From Inoshiro Linden <inosh...@lindenlab.com>
Subject Re: tradedemo
Date Tue, 16 Feb 2010 21:33:42 GMT
I cannot answer this question, but wanted to point out my company has
done some benchmarking on queue limits:
http://wiki.secondlife.com/wiki/Message_Queue_Evaluation_Notes#Apache_QPID.2FRed_Hat_MRG

Regards,
Inoshiro Linden


On Mon, Feb 15, 2010 at 1:54 PM, Bruno Matos
<bruno.matos@paradigmaxis.pt> wrote:
> Hello,
>
> In the trade demo example, there are a couple of things that I would like to
> question you about. If we follow that strategy and have a queue for every
> symbol, would give a lot o queues in the brokers.
>
> 1. How would qpid handle that?
> 2. I have read somewhere that the broker could handle about 500,000 queues,
> there are any benchmarks about this?
>
> Now imagine that we follow that approach without problems about the number
> of queues and have LVQs.
>
> 3. Once a client subscribe NASDAQ.*. How would he receive a snapshot of the
> actual state without having to wait to arrive a new message for every LVQ,
> once he cannot know all symbol to browse all queues individually (what would
> not be a great approach anyway, I think...)?
>
> Thank you a lot!
>
> --
> Bruno Matos
> bruno.matos@paradigmaxis.pt
>
>
>
>

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