|  | @@ -95,7 +95,7 @@ def predict(app_type):
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				|  |  |          for flow_pool in mapping.get(video_id):
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				|  |  |              value = '{}-{}'.format(video_id, flow_pool)
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				|  |  |              redis_data[value] = score
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				|  |  | -    key_name = config_.FLOWPOOL_KEY_NAME + str(app_type)
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				|  |  | +    key_name = config_.FLOWPOOL_KEY_NAME_PREFIX + str(app_type)
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				|  |  |      redis_helper = RedisHelper()
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				|  |  |      # 如果key已存在,删除key
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				|  |  |      if redis_helper.key_exists(key_name):
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