Thanks to the precision

2016-05-24 15:47 GMT+02:00 Vladimir Sitnikov <sitnikov.vladi...@gmail.com>:

> >
> >
> > >
> > > Antonio>For example, to "HTTP Cache Manager", I think, "Clear cache
> each
> > > Antonio>Iteration?" must be true and not false like actually
> > >
> > > Why's that?
> > > Do you clear browser caches each time before opening www.google.com?
> > >
> >
> >
> > No ;-)
> >
> > But in a load test, usually I don't have enough user dataset (login,
> > password) to simulate all the users. The workaround is to use less
> > login/password than "real users" but to use it more time and clear cache
> > each time.
> >
> >
> I claim that everyone would miss to uncheck "clear cache at each
> iteration", thus it would result in "wrong".
>
>
>
> >
> > Another benefit to clear the cache each time is easiest to analyze the
> > results. If the cache is not cleared I have two types of population and
> > need to separate it to analyze them (e.g. 2 threads group, one with cache
> > and another without cache)
> >
> > Note: performance tests should reflect real-life.
> I agree there are cases when you need to know/care of "performance of
> uncached user".
> However, in typical cases, everybody optimizes for "cached" case. Thus
> having "clear cache" is like shooting into one's foot.
>
>
> > Have we got statistics (from stackoverflow...) how JMeter is used?
> > It will help to make the good choices
> >
>
> We might want to collect anonymous statistics somehow.
>
> Vladimir
>

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