title: Add functions dynamically to existing celery worker processes?
body: <p>I'm getting started with celery and I want to know if it is possible to add modules to celeryd processes that have already been started. In other words, instead of adding modules via celeryconfig.py as in </p>
  
  <pre><code>CELERY_IMPORTS = ("tasks", "additional_module" )
  </code></pre>
  
  <p><strong>before</strong> starting the workers, I want to make additional_module available later somehow <strong>after</strong> the worker processes have started.</p>
  
  <p>thanks in advance.</p>