cp-all-in-one icon indicating copy to clipboard operation
cp-all-in-one copied to clipboard

Published 20 hours ago • verified publisher icon confluentinc

A 3-broker version of "cp-all-in-one" docker-compose.yaml file ...

Open nmvega opened this issue 2 years ago • 0 comments

Dear Community Friends:

Can someone help me create the qty. 3 broker version of the cp-all-in-one Docker configuration? It will all go on a DEV/TEST laptop or PC.

I have been using the below configuration (which I refactored and created), and while it appears to work, there's something not quite right with it. For instance, when producing just 20-messages to it from within an IDE, it takes much longer than it should to complete (minutes -- even when, for troubleshooting purposes, I set acks=0, retries=0, etc). This hints at perhaps a network timeout issue or something (but I could be wrong -- it could be something else entirely).

Sidenote: For completeness, but not meant to distract you, you'll notice that I export some docker volumes just so that I can passively inspect the log directories.

Rather than try to repair the below, if you might be kind enough to provide a 3-broker version, that would be grand. Although, if you're feeling adventurous, I won't hinder you from pointing my mistakes below. It would be something to learn from.

=:)

Than you in advance!

networks:
  verilabs:
    name: verilabs
    external: false
    driver: bridge
    ipam:
     config:
       - subnet: 192.168.10.0/24
         gateway: 192.168.10.1

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:6.2.0
    hostname: zookeeper
    container_name: zookeeper
    privileged: true
    ports:
      - "2181:2181"
    networks:
      verilabs:
        ipv4_address: 192.168.10.20
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
      KAFKA_OPTS: "-Dzookeeper.4lw.commands.whitelist=*"
    volumes:
      - "./data/confluent.d/zookeeper.d:/var/lib/zookeeper"

  broker01:
    image: confluentinc/cp-kafka:6.2.0
    hostname: broker01
    container_name: broker01
    privileged: true
    depends_on:
      - zookeeper
    ports:
      - "29092:29092"
      - "9092:9092"
      - "9101:9101"
    networks:
      verilabs:
        ipv4_address: 192.168.10.21
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker01:29092,PLAINTEXT_HOST://localhost:9092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_JMX_PORT: 9101
      KAFKA_JMX_HOSTNAME: localhost
    volumes:
      - "./data/confluent.d/broker01.d:/var/lib/kafka/data"

  broker02:
    image: confluentinc/cp-kafka:6.2.0
    hostname: broker02
    container_name: broker02
    privileged: true
    depends_on:
      - zookeeper
    ports:
      - "29093:29092"
      - "9093:9092"
      - "9102:9101"
    networks:
      verilabs:
        ipv4_address: 192.168.10.22
    environment:
      KAFKA_BROKER_ID: 2
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker02:29092,PLAINTEXT_HOST://localhost:9093
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_JMX_PORT: 9101
      KAFKA_JMX_HOSTNAME: localhost
    volumes:
      - "./data/confluent.d/broker02.d:/var/lib/kafka/data"

  broker03:
    image: confluentinc/cp-kafka:6.2.0
    hostname: broker03
    container_name: broker03
    privileged: true
    depends_on:
      - zookeeper
    ports:
      - "29094:29092"
      - "9094:9092"
      - "9103:9101"
    networks:
      verilabs:
        ipv4_address: 192.168.10.23
    environment:
      KAFKA_BROKER_ID: 3
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker03:29092,PLAINTEXT_HOST://localhost:9094
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_JMX_PORT: 9101
      KAFKA_JMX_HOSTNAME: localhost
    volumes:
      - "./data/confluent.d/broker03.d:/var/lib/kafka/data"

  schema-registry:
    image: confluentinc/cp-schema-registry:6.2.0
    hostname: schema-registry
    container_name: schema-registry
    privileged: true
    depends_on:
      - broker01
      - broker02
      - broker03
    ports:
      - "8081:8081"
    networks:
      verilabs:
        ipv4_address: 192.168.10.24
    environment:
      SCHEMA_REGISTRY_HOST_NAME: schema-registry
      SCHEMA_REGISTRY_KAFKASTORE_BOOTSTRAP_SERVERS: 'broker01:29092'
      SCHEMA_REGISTRY_LISTENERS: http://0.0.0.0:8081

  connect:
    image: cnfldemos/kafka-connect-datagen:0.5.0-6.2.0
    hostname: connect
    container_name: connect
    privileged: true
    depends_on:
      - broker01
      - broker02
      - broker03
      - schema-registry
    ports:
      - "8083:8083"
    networks:
      verilabs:
        ipv4_address: 192.168.10.25
    environment:
      CONNECT_BOOTSTRAP_SERVERS: 'broker01:29092'
      CONNECT_REST_ADVERTISED_HOST_NAME: connect
      CONNECT_REST_PORT: 8083
      CONNECT_GROUP_ID: compose-connect-group
      CONNECT_CONFIG_STORAGE_TOPIC: docker-connect-configs
      CONNECT_CONFIG_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_OFFSET_FLUSH_INTERVAL_MS: 10000
      CONNECT_OFFSET_STORAGE_TOPIC: docker-connect-offsets
      CONNECT_OFFSET_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_STATUS_STORAGE_TOPIC: docker-connect-status
      CONNECT_STATUS_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_KEY_CONVERTER: org.apache.kafka.connect.storage.StringConverter
      CONNECT_VALUE_CONVERTER: io.confluent.connect.avro.AvroConverter
      CONNECT_VALUE_CONVERTER_SCHEMA_REGISTRY_URL: http://schema-registry:8081
      CONNECT_PLUGIN_PATH: "/usr/share/java,/usr/share/confluent-hub-components"
      CONNECT_LOG4J_LOGGERS: org.apache.zookeeper=ERROR,org.I0Itec.zkclient=ERROR,org.reflections=ERROR

  ksqldb-server:
    image: confluentinc/cp-ksqldb-server:6.2.0
    hostname: ksqldb-server
    container_name: ksqldb-server
    privileged: true
    depends_on:
      - broker01
      - broker02
      - broker03
      - connect
    ports:
      - "8088:8088"
    networks:
      verilabs:
        ipv4_address: 192.168.10.26
    environment:
      KSQL_CONFIG_DIR: "/etc/ksql"
      KSQL_BOOTSTRAP_SERVERS: "broker01:29092"
      KSQL_HOST_NAME: ksqldb-server
      KSQL_LISTENERS: "http://0.0.0.0:8088"
      KSQL_CACHE_MAX_BYTES_BUFFERING: 0
      KSQL_KSQL_SCHEMA_REGISTRY_URL: "http://schema-registry:8081"
      KSQL_PRODUCER_INTERCEPTOR_CLASSES: "io.confluent.monitoring.clients.interceptor.MonitoringProducerIntercep
tor"
      KSQL_CONSUMER_INTERCEPTOR_CLASSES: "io.confluent.monitoring.clients.interceptor.MonitoringConsumerIntercep
tor"
      KSQL_KSQL_CONNECT_URL: "http://connect:8083"
      KSQL_KSQL_LOGGING_PROCESSING_TOPIC_REPLICATION_FACTOR: 1
      KSQL_KSQL_LOGGING_PROCESSING_TOPIC_AUTO_CREATE: 'true'
      KSQL_KSQL_LOGGING_PROCESSING_STREAM_AUTO_CREATE: 'true'

  rest-proxy:
    image: confluentinc/cp-kafka-rest:6.2.0
    depends_on:
      - broker01
      - broker02
      - broker03
      - schema-registry
    ports:
      - 8082:8082
    networks:
      verilabs:
        ipv4_address: 192.168.10.27
    hostname: rest-proxy
    container_name: rest-proxy
    privileged: true
    environment:
      KAFKA_REST_HOST_NAME: rest-proxy
      KAFKA_REST_BOOTSTRAP_SERVERS: 'broker01:29092'
      KAFKA_REST_LISTENERS: "http://0.0.0.0:8082"
      KAFKA_REST_SCHEMA_REGISTRY_URL: 'http://schema-registry:8081'

nmvega avatar Nov 02 '21 01:11 nmvega