【极数系列】Flink环境搭建&Docker版本（04）

yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

yum install -y docker-ce docker-ce-cli containerd.io  

systemctl start docker  

systemctl enable docker 

cat <<EOF > /etc/docker/daemon.json
{
   "exec-opts": ["native.cgroupdriver=systemd"]
}
EOF

systemctl restart docker

docker pull flink

docker images

version: "1.0"
services:
  jobmanager:
    image: flink
    expose:
      - "6123"
    ports:
      - "8081:8081"
    command: jobmanager
    environment:
      - JOB_MANAGER_RPC_ADDRESS=jobmanager
 
  taskmanager:
    image: flink
    expose:
      - "6121"
      - "6122"
    depends_on:
      - jobmanager
    command: taskmanager
    links:
      - "jobmanager:jobmanager"
    environment:
      - JOB_MANAGER_RPC_ADDRESS=jobmanager

docker-compose up -d

docker ps |grep flink

docker logs --tail="500" root-jobmanager-1
docker logs -f root-taskmanager-1

netstat -anltp|grep 8081

http://ip:port/8081