title: Jmeter logs are missing
body: <p>I am not able to see log messages in the logger view and not in jmeter.log. I am writing a simple jmeter groovy script [jsr223 listener].</p>
  <pre><code>org.apache.jorphan.logging.LoggingManager;
  private static final Logger log = LoggingManager.getLoggerForClass();
  log.info(&quot;your log message&quot;);
  log.error(&quot;your error message&quot;);
  println(&quot;something&quot;);
  System.Out.Println(&quot;other thing&quot;);
  </code></pre>
  <p>Logs</p>
  <pre><code>2021-01-19 01:23:28,999 INFO o.a.j.e.StandardJMeterEngine: Running the test!
  2021-01-19 01:23:29,015 INFO o.a.j.s.SampleEvent: List of sample_variables: []
  2021-01-19 01:23:29,015 INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
  2021-01-19 01:23:29,050 INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: 1 : Thread Group
  2021-01-19 01:23:29,050 INFO o.a.j.e.StandardJMeterEngine: Starting 1 threads for group Thread Group.
  2021-01-19 01:23:29,050 INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
  2021-01-19 01:23:29,066 INFO o.a.j.t.ThreadGroup: Starting thread group... number=1 threads=1 ramp-up=1 delayedStart=false
  2021-01-19 01:23:29,066 INFO o.a.j.t.ThreadGroup: Started thread group number 1
  2021-01-19 01:23:29,066 INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
  2021-01-19 01:23:29,066 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-1
  2021-01-19 01:23:29,066 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-1
  2021-01-19 01:23:29,066 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-1
  2021-01-19 01:23:29,066 INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
  2021-01-19 01:23:29,066 INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
  </code></pre>
  <p>Expecting to see log and error message atleast but none come through. Also , I tried jmeter 5.4.1 snapshot and same behavior. I am window OS / jmeter 5.4 . Can clue what I might be missing?</p>