title: How to log full http header with jmeter
body: <p>I'm setting up a Jmeter performance test case and in the debugging phase I need to log the full HTTP headers.</p>
  
  <p>I have created my jmx script for a test.</p>
  
  <p>I can't find anywhere how to tell Jmeter to log that to the ouput in jmeter/log.</p>
  
  <p>Is it possible and how ?</p>