Console Consumer/Producer Key Settings

#Sending Keys with the Console Producer

./kafka-console-producer.sh --broker-list kafka-dev01:9092 --topic test_ktable1 --property "parse.key=true" --property "key.separator=:"
>8:2

#Getting Keys with the Console Consumers
./kafka-console-consumer.sh --topic test_ktable1 --bootstrap-server kafka-dev01:9092  --from-beginning  --property print.key=true --property key.separator="-"