NoBrokersAvailable: NoBrokersAvailable-Kafka Error

Question

i have already started to learn Kafka. Trying basic operations on it. I have stucked on a point which about the \'Brokers\'.

My kafka is running but when i want to

Answer 1

It looks like you want to start consuming messages instead of creating partions. Nevertheless - can you reach kafka at port 1234? 9092 is kafkas default port maybe you can try this one. If you found the right port but your application still produces errors you can try to use a console consumer to test your setup:

bin/kafka-console-producer.sh --broker-list localhost: --topic foobar

The console consumer is part of the standard kafka distribution. Maybe that gets you a little closer to the source of the problem.