bin/kafka-topics.sh --create --zookeeper hadoop1:2181 --replication-factor 2 --partitions 1 --topic cheyo-topic
bin/kafka-topics.sh --zookeeper hadoop1:2181 --list
bin/kafka-topics.sh --zookeeper hadoop1:2181 --describe --topic test

bin/kafka-console-consumer.sh --bootstrap-server hadoop1:9056 --topic test
bin/kafka-console-producer.sh --broker-list hadoop1:9056 --topic test
bin/kafka-consumer-groups.sh --bootstrap-server hadoop1:9056 --list
bin/kafka-consumer-groups.sh --bootstrap-server hadoop1:9056 --describe --group waflogEarth

bin/kafka-console-consumer.sh --topic __consumer_offsets --bootstrap-server hadoop1:9056 --formatter "kafka.coordinator.group.GroupMetadataManager\$OffsetsMessageFormatter" --consumer.config config/consumer.properties
