def get_cluster_for_job_submission():
  yarn = get_next_ha_yarncluster()
  if yarn:
    return yarn

  mr = get_next_ha_mrcluster()
  if mr is not None:
    return mr

  return None
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dataset/ETHPy150Open cloudera/hue/desktop/libs/hadoop/src/hadoop/cluster.py/get_cluster_for_job_submission--crossover with--dataset/ETHPy150Open ardekantur/pyglet/examples/apple_remote_demo.py/Carousel.step_left