from kafka import KafkaConsumer
# tag_sink_topic\tag_atom_topic
consumer = KafkaConsumer('model_update',
                         group_id='test11',  # 一个组消费一次
                         auto_offset_reset='latest',  # 从最新数据读取,earliest,latest
                         bootstrap_servers=['kafka-0.kafka-headless.aimpdev.svc.k5.bigtree.zone:9092','kafka-1.kafka-headless.aimpdev.svc.k5.bigtree.zone:9092','kafka-2.kafka-headless.aimpdev.svc.k5.bigtree.zone:9092']
                         )
for msg in consumer:
    print(msg.value)