Andre My hunch is:
That within Jmeter there are 2 components, one component (A) which fires queries or transactions and one (B) which records results. So when the first transaction is fired and the results are obtained, the results first come to the component (A) which fires queries. And then this component (A) is free to fire the second transaction. However it takes about 9ms for the results to reach from the component (A) which fires the query to the component (B) which records results. What do you mean by overlapping transactions? If you need exact 5000ms as the time between two transactions, try giving pause time as 5009 ms. Deepak On Thu, Feb 25, 2010 at 3:53 PM, Andre Mud <[email protected]>wrote: > > I have the following setup: > > SimpleController > HTTPSampler1 > TestAction (pause 5000) > Synchronization Time (1 user) > SimpleController > HTTPSampler2 > TestAction (pause 5000) > Synchronization Time (1 user) > > When I look at the timestamps generated i see something weird: > > > Timestamp Duration > Sampler 1 1267092074523 983 > Sampler 2 1267092080497 695 > > With the pause of 5000 ms. I should get 5000 ms between the transactions. > However I get (1267092080497-983-1267092074523) = 4991 ms > Can someone explain this. Because now I get overlapping transactions. We > use > another program to do some calculations and this program checks this. > So the > > Starttime Sampler1 + Duration + Pause > Starttime Sampler2 > > With regards, > > Andre Mud > > -- > View this message in context: > http://old.nabble.com/Jmeter-sampler-timestamps-tp27714389p27714389.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] > > -- Guten Tag -- Keigu Deepak +91-9765089593 [email protected] Skype: thumsupdeicool Google talk: deicool Blog: http://loveandfearless.wordpress.com Check out my Work at: LinkedIn: http://in.linkedin.com/in/thumsupdeicool "Contribute to the world, environment and more : http://www.gridrepublic.org "
