kafka-commands.txt

---[ Apache Kafka - Commands ]---

$ cd <KAFKA_ROOT_FOLDER>/bin

-[ Start Zookeeper
	$ ./zookeeper-server-start.sh ../config/zookeeper.properties
	$ ./zookeeper-server-start.sh -daemon ../config/zookeeper.properties

-[ Stop Zookeeper
	$ ./zookeeper-server-stop.sh

-[ Start Kafka
	$ ./kafka-server-start.sh ../config/server.properties
	$ ./kafka-server-start.sh -daemon ../config/server.properties

-[ Stop Kafka
	$ ./kafka-server-stop.sh

-[ Create a topic
	$ ./kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor <REPLICATION_FACTOR> --partitions <PARTITION_COUNT> --topic <TOPIC_NAME>

-[ List topics
	$ ./kafka-topics.sh --list --zookeeper localhost:2181

-[ Modify topic
	$ ./kafka-topics.sh --alter -—zookeeper localhost:2181 --replication-factor <REPLICATION_FACTOR> --partitions <PARTITION_COUNT> --topic <TOPIC_NAME>

-[ Remove a topic
	$ ./kafka-topics.sh --delete --topic <TOPIC_NAME> --zookeeper localhost:2181

-[ kafka-console-consumer
	Read data from a Kafka topic and write it to standard output. For example:
	$ ./kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic <TOPIC_NAME> --from-beginning

-[ kafka-console-producer
	Read data from standard output and write it to a Kafka topic. For example:
	$ ./kafka-console-producer.sh --broker-list localhost:9092 --topic <TOPIC_NAME>

-[ kafka-consumer-groups
	To list all consumer groups across all topics:
	$ ./kafka-consumer-groups.sh --bootstrap-server localhost:9092 --list

	To view offsets for the consumer group:
	$ ./kafka-consumer-groups.sh --bootstrap-server localhost:9092 --describe --group <CONSUMER_GROUP>