Hi Kafka Experts,
I setup a secured kafka cluster(slal-plain authentication). But when I try to add ACLs for some existing topics, all three brokers output errors like "Not authorized to access topics: [Topic authorization failed.]". I checked my configuration several times according to official document(security section), but still not able to figure out why this error caused. Please help. Broker replication error ??Not authorized to access topics: [Topic authorization failed.] ?? http://stackoverflow.com/questions/37536259/broker-replication-error-not-authorized-to-access-topics-topic-authorization Regards Shawn