Hi, We are seeing a weird behavior for deleted topics on our cluster. Broker logs have following messages, the cluster appears to be healthy except for these messages.
ERROR [ReplicaFetcher replicaId=1, leaderId=5, fetcherId=0] Error for partition deleted-topic-20 to broker 5:org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This server does not host this topic-partition. (kafka.server.ReplicaFetcherThread) My first instinct was topic deletion failed. It indeed was the case, the broker dirs were deleted but zookeeper nodes still existed. I went and deleted zookeeper nodes delete /config/topics/<topic_name> delete /brokers/topics/<topic_name> delete /admin/delete_topics/<topic_name> No client application is trying to access these topics. We still see the errors like these ERROR [ReplicaFetcher replicaId=1, leaderId=5, fetcherId=0] Error for partition deleted-topic-20 to broker 5:org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This server does not host this topic-partition. (kafka.server.ReplicaFetcherThread) Has anyone run into this issue? What would be the best way to resolve this? Thanks, Avinash
