haha, just goes to show I don't ever use the switch controller.  one of
these days I'll have to try out the other jmeter stuff.

peter


On 3/23/06, sebb <[EMAIL PROTECTED]> wrote:
>
> RTFM ;-)
>
> The Switch Controller can be combined with a suitable variable (N).
>
> Just define the variable to have the values 0,1,2 for the relevant
> percentage of the time.
>
> I think this was discussed on this list a few months ago.
>
> Basic procedure:
>
> r=random integer, 1-100
> N=0 if   0 < r <= 75
> N=1 if 75 < r <= 95
> N=2 if 95 < r
>
> This can be done in a JavaScript or BeanShell function.
>
> S.
>
> On 23/03/06, Peter Lin <[EMAIL PROTECTED]> wrote:
> > I would look at one of the controllers and see which one is closest to
> what
> > you need and then start from there.
> >
> > the controllers are in the components folder I believe, so that's where
> the
> > stuff is.
> >
> > peter
> >
> >
> > On 3/23/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> > >
> > > Hi Peter,
> > >
> > >         Thanks for the quick response.  I'd kind of figured that I'd
> have
> > > to get coding.  Given my requirements, do you have any recommendations
> as
> > > where I should start?  Should I just try extending GenericController,
> or
> > > start from scratch with something that implements Controller, or....?
> > >
> > >
> > >                                 Brendan
> > >
> > >
> > > "Peter Lin" <[EMAIL PROTECTED]> wrote on 23/03/2006 16:21:14:
> > >
> > > : that sounds pretty advanced.  off the top of my head, I don't know
> of an
> > > : easy way to achieve the desired effect. maybe others will have
> > > suggestions
> > > :
> > > : peter
> > > :
> > > :
> > > : On 3/23/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]>
> wrote:
> > > : >
> > > : > Hi,
> > > : >
> > > : >         I have a requirement to be able to select the sampler
> instance
> > > : > being executed based on a probability value.  For example, I will
> (or,
> > > : > really, would like to) have a controller with say three samplers
> --
> > > one of
> > > : > which must be executed every time through the script, based on a
> > > selection
> > > : > probability.  So, if the values were 70%, 25%, and 5%, then
> seventy
> > > : > percent of the time, the first sampler would be executed, and so
> on.
> > > I've
> > > : > looked at the ThroughputController, but based on the JavaDoc
> comments,
> > > it
> > > : > seems as if the it will execute its children a certain percentage
> of
> > > the
> > > : > times through the script, and if I had three separate instances of
> it
> > > : > there isn't (I could be wrong, of course) any means of ensuring
> that
> > > only
> > > : > one of the three executed each time -- or that one of the three
> always
> > > : > executed.  Is there some magic that I can work in the
> configuration to
> > > get
> > > : > this to work, or will I have to write a controller to deal with
> this
> > > : > situation?
> > > : >
> > > : >
> > > : >                 Thanks,
> > > : >
> > > : >                         Brendan
> > > : >
> > > : >
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