In message <54c085ed15ch...@chris-johnson.org.uk>
 on 8 May 2015 cj <ch...@chris-johnson.org.uk> wrote:

> In article <0c9680c054.andrew-...@waitrose.com>,
>    Andrew Pinder <andrew.pin...@tiscali.co.uk> wrote:
>> I'm curious that there is so much variability!

> Will some of this not be due to the fact that stuff is already in the
> cache and won't be saved again?

I expect so, but if so it makes it difficult to assess the performance 
of the cache without explicit instructions on whether it should be 
cleared.


Regards

Andrew
-- 
Andrew Pinder

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