为什么我创建第一次topic后,
第二次创建topic会报Error while executing topic command : Replication factor: 1 larger than available brokers: 0.
[2021-05-17 22:32:53,019] ERROR org.apache.kafka.common.errors.InvalidReplicationFactorException: Replication factor: 1 larger than available brokers: 0.
(kafka.admin.TopicCommand$)这个错误