Set up Confluent Metrics Reporter at wurstmeister/kafka

Question

Control-Center with wurstmeister/kafka at docker.

But when I open cp-control-center I can't see the metrics for broker. There is a report message that says Set up Confluent Metrics Reporter .

Can I do set up and take the metrics for wurstmeister/kafka image?

My docker-compose file is the following

kafka:
    image: wurstmeister/kafka
    container_name: kafka
    hostname: kafka
    ports:
      - "9092"
      - "9999"
    environment:
      KAFKA_ADVERTISED_HOST_NAME: kafka
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_PORT: 9092
      KAFKA_PORT: 9092
      KAFKA_JMX_OPTS: "-Dcom.sun.management.jmxremote=true -Dcom.sun.management.jmxremote.local.only=false -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Djava.rmi.server.hostname=kafka -Dcom.sun.management.jmxremote.rmi.port=9999"
      JMX_PORT: 9999
      KAFKA_LISTENERS: PLAINTEXT://:9092
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://172.22.0.4:9092
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    depends_on:
      - zookeeper
    
  control-center:
    image: confluentinc/cp-enterprise-control-center:6.0.0
    hostname: control-center
    container_name: control-center
    depends_on:
      - kafka
    ports:
      - "9021:9021"
    environment:
      CONTROL_CENTER_BOOTSTRAP_SERVERS: kafka:9092
      CONTROL_CENTER_REPLICATION_FACTOR: 1
      CONTROL_CENTER_INTERNAL_TOPICS_PARTITIONS: 1
      CONTROL_CENTER_MONITORING_INTERCEPTOR_TOPIC_PARTITIONS: 1
      CONFLUENT_METRICS_TOPIC_REPLICATION: 1
      PORT: 9021

Answer 1

The metrics reporters for the brokers aren't on the classpath for the wurstmeister container and the metrics topic isn't created.

You'd have to download the Confluent Platform to get those reporters, so no reason not to use their container