Python 浮士德找不到话题

Python 浮士德找不到话题,python,apache-kafka,faust,Python,Apache Kafka,Faust,我正在使用: python 3.8 浮士德==1.10.4 卡夫卡==2.13-2.8.0 app = faust.App( 'kafka_faust', autodiscover=True, bootstrap_sever=KAFKA_SERVER, ) test_topic = app.topic('test_read', retention=datetime.timedelta(days=1),

我正在使用: python 3.8 浮士德==1.10.4 卡夫卡==2.13-2.8.0

app = faust.App(
    'kafka_faust',
    autodiscover=True,
    bootstrap_sever=KAFKA_SERVER,
)
test_topic = app.topic('test_read',
                       retention=datetime.timedelta(days=1),
                       value_serializer=json,
                       value_type=json,
                       partitions=8
                       )

然而,浮士德的日志只显示,没有其他主题

┌Requested Subscription───────────┐
│ topic name                      │
├─────────────────────────────────┤
│ kafka_faust-__assignor-__leader │
└─────────────────────────────────┘ 
我已经用Kafka API检查了主题“test_read”的存在。这是结果

./kafka-topics.sh --describe --zookeeper localhost:2181 --topic test_read
Topic: test_read        PartitionCount: 3       ReplicationFactor: 1    Configs: 
        Topic: test_read        Partition: 0    Leader: 0       Replicas: 0     Isr: 0
        Topic: test_read        Partition: 1    Leader: 0       Replicas: 0     Isr: 0
        Topic: test_read        Partition: 2    Leader: 0       Replicas: 0     Isr: 0

因此,这个话题肯定存在,浮士德没有发现 你有什么建议吗