Kafka Operations

Internal

• Kafka

Installation

Followed this procedure: https://kafka.apache.org/documentation/#quickstart

Run

Followed this procedure: https://kafka.apache.org/documentation/#quickstart

Run the server:

bin/zookeeper-server-start.sh config/zookeeper.properties
bin/kafka-server-start.sh config/server.properties

Create a topic:

bin/kafka-topics.sh --create --topic blue --bootstrap-server localhost:9092

Publish:

bin/kafka-console-producer.sh --topic blue --bootstrap-server localhost:9092

Consume:

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

Flush a Topic

Did not work, a new client keeps getting all messages from the topic.

bin/kafka-delete-records.sh --bootstrap-server localhost:9092 --offset-json-file <file-name>

The file content:

{"partitions": [
  {"topic": "blue", "partition": 0, "offset": 1}],
  "version":1
}

Create a Topic

bin/kafka-topics.sh --create --topic blue --bootstrap-server localhost:9092

Delete a Topic

bin/kafka-topics.sh --delete --topic blue --bootstrap-server localhost:9092