Active Threads Over Time Listener

Don't forget to set up saving thread counts when running in non-GUI mode!

If you are doing distributed tests, you should name the thread groups like this in your test plan:

${__machineName()}_My Threadgroup name

Active Threads Over Time is a simple listener showing how many active threads are there in each thread group during test run.
The plugin produces graph like shown below:

Legend items represents Thread Groups in your test plan.

Example

Download Example Test Plan