基于Docker安装flink

1. 拉取flink镜像。

docker pull flink:1.10.0-scala_2.12

1. 编写docker-compose.yml
   注意，会使用8081等端口，要事先保证8081端口未被占用。

version: "2.1"
services:
  jobmanager:
    image: ${Flink_DOCKER_IMAGE_NAME:-flink}
    expose:
      - "6123"
    ports:
      - "8081:8081"
    command: jobmanager
    environment:
      - JOB_MANAGER_RPC_ADDRESS=jobmanager

  taskmanager:
    image: ${Flink_DOCKER_IMAGE_NAME:-flink}
    expose:
      - "6121"
      - "6122"
    depends_on:
      - jobmanager
    command: taskmanager
    links:
      - "jobmanager:jobmanager"
    environment:
      - JOB_MANAGER_RPC_ADDRESS=jobmanager

1. 创建、运行flink容器

docker-compose up