Put the sampler you want to have only one user at a time inside a constant throughtput timer (CTT) and before this add a synchronizing timer, with 30 in "Number of Simultaneous Users to Group by" field. You'll need to calculate the value of "Target Throughput" field of CTT 'cause it's per minute. Maybe if your request is too slow you'll need to put a value lower than 30 in this field.
Hope it helps you. Flávio Cysne 2012/3/5 ruthm <[email protected]> > Is it possible to set up the following scenario using JMeter? > > I have 30 users browsing through a site at the same time - I use a > threadgroup with 30 threads to do that. > > There is then one particular http request which i want to synchronize such > that only one user can carry out that request at a time. Is there any > controller that allows me to do this? > > Thanks > Ruth > > -- > View this message in context: > http://jmeter.512774.n5.nabble.com/Allowing-only-one-thread-to-make-a-request-at-a-time-tp5537163p5537163.html > Sent from the JMeter - User mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
