Hi.
KafkaConsumer can subscribe to topics by pattern:
https://kafka.apache.org/36/javadoc/org/apache/kafka/clients/consumer/Consumer.html#subscribe(java.util.regex.Pattern)
2023年12月1日(金) 22:05 Chunlin Yang :
> Hi team,
>
> My use case is I have a central controller to manage tens of thousands of
Hi team,
My use case is I have a central controller to manage tens of thousands of
clusters. Each cluster can receive and send the message via Kafka. but each
cluster can only consume its own message. The controller can consume all
the messages from each cluster.
I checked the Kafka document and