I have a single node, multi (3) broker Zookeeper / Kafka setup. I am using the Kafka 0.10 Java client.
I wrote following simple remote (on a different Server than Kafka)
Port information in your BOOTSTRAP_SERVERS_CONFIG configuration is incorrect (MYIP:9092).
BOOTSTRAP_SERVERS_CONFIG
As you've mentioned in server.properties as "PLAINTEXT://:9093, PLAINTEXT://:9093, PLAINTEXT://:9094".