title: Jmeter: How to control a http sampler request in a thread group to run only once among 100 threads
body: <p>I've a thread group to run for 100+ users with-in that there is a need to execute a particular http request only once for all the threads. I know the "Once only Controller" but it execute the child samplers once per thread that is why it doesn't meet the requirement here:</p>
  
  <p>As shown in the image: The "once only controller" run the request E &amp; F only once for every thread where as <strong>I my requirement to run the sampler request E &amp; F once only for all the threads A, B, C &amp; D</strong>. having said that if i run the 100+ thread request E &amp; F should run only 1 time.</p>
  
  <p>Is there any way to achieve this in jmeter??</p>
  
  <p>Problem ScreenShot:</p>
  
  <p><a href="https://i.stack.imgur.com/xNvkk.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/xNvkk.png" alt="enter image description here"></a></p>