zookeeper is not a recognized option when executing kafka-console-consumer.sh

Question

I'm learning how to use Kafka on this website link(except I'm using port 2182 in zookeeper), but it shows:

zookeeper is not a recognized option

after executing:

sudo ./bin/kafka-console-consumer.sh --topic test --zookeeper localhost:2182

How to fix it?

Env:

kafka_2.11-2.1.0
zookeeper-3.4.10

Answer 1

I find the answer on the QUICKSTART:

Option zookeeper is deprecated, use --bootstrap-server instead.

Now it works:

bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic test --from-beginning