# File lib/taps/data_stream.rb, line 93
  def fetch_chunksize
    chunksize = state[:chunksize]
    return chunksize if state[:num_chunksize] < max_chunksize_training
    return chunksize if state[:avg_chunksize] == 0
    return chunksize if state[:error]
    state[:avg_chunksize] > chunksize ? state[:avg_chunksize] : chunksize
  end