Re: dependancy between no of server side conn and req/s from client

From: Alex Rousskov (rousskov@measurement-factory.com)
Date: Wed Sep 20 2000 - 19:31:01 MDT


On Tue, 19 Sep 2000, Amit Jain wrote:

> It seems polygraph controls the request/second from a client based
> on the server side connection.

Yes, to some extent, but only if you are using the "bet-effort"
workload.
 
> What is the exact relation between req/s and the concurrent connections
> towards server side.

Concurrent connections = Idle persistent connections +
        request_rate * response_time

The relation above is probably not exact, but it is a good enough
approximation in most cases. If this brief explanations does not help,
please ask a more specific question: what is it that you are trying to
achieve or verify?

Thanks,

Alex.



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