This is a simple thread pool for python(using queue module).

 python setup.py install

• Firstly, you should define a callback to deal with your task.

   def do_work(*args, **kwds):
   # do something
  

• Then, you can create a thread pool to schedule your tasks.

   from threadpool import ThreadPool
   # Create thread pool with nums threads
   pool = ThreadPool(nums)
   # Add a task into pool
   pool.add_task(do_work, args, kwds)
   # Join and destroy all threads
   pool.destroy()