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 know that there is no limitation for Kafka topics and the Kafka provides the ACLs per topic so my idea is to create one topic per cluster. but it seems Kafka cannot support subscript topics with wildcard. Is that true? I guess I do not use Kafka correctly. Could you share your best practices which can address my case? Thanks in advance.
