提问说明

我在10.10.2.17:28801上部署kafka，10.10.2.17:28801和113.204.194.92:1317是映射关系，我的消费者是192.168.1.164，怎么实现消费者可以从kafka上收到消息呢？我现在可以从10.10.2.19（producer）产生消息发送到kafka（10.10.2.17:28801），但是作为192.168.1.164（消费者），通过访问113.204.194.92:1317应该可以从kafka里收到消息呀？我用的是docker-compose.yml部署的kafka，刚接触kafka，还有很多不明白的地方，还请大佬多多指教，谢谢！！！

贴上相关代码

 1.producer：
 import time
from kafka import SimpleProducer, KafkaClient
from kafka import KafkaProducer


producer = KafkaProducer(bootstrap_servers = ['10.10.2.17:28801'])
# Assign a topic
topic = 'test_kafka'

def test():
    print('begin')
    n = 1
    while (n<=100):
        producer.send(topic, str(n).encode("utf-8"))
        print("send" + str(n))
        n += 1
        time.sleep(0.5)
    print('done')

if __name__ == '__main__':
    test()

2. consumer：
 from kafka import KafkaConsumer

#connect to Kafka server and pass the topic we want to consume
consumer = KafkaConsumer('test_kafka', bootstrap_servers = ['113.204.194.92:1317'])
print("waitting for receiving message:.......")
for msg in consumer:
    print(msg.value)

3. docker-compose.yml：
version: '2'
services:
  zookeeper:
    image: wurstmeister/zookeeper
    environment:
      JMX: 9000
    ports:
      - "2181:2181"
  kafka:
    image: wurstmeister/kafka
    ports:
      - "28801:9092"
    environment:
      KAFKA_ADVERTISED_HOST_NAME: 10.10.2.17
      KAFKA_CREATE_TOPICS: "test_kafka"
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
  kafka-manager:
    image: sheepkiller/kafka-manager
    links:
      - kafka
      - zookeeper
    environment:
      ZK_HOSTS: zookeeper:2181
      APPLICATION_SECRET: "letmein"
    ports:
      - "9000:9000"
    expose:
      - "9000"