Kubernetes-在Kubernetes集群上搭建Hadoop集群
准备工作 Hadoop镜像,到docker hub上拉取 docker pull kubeguide/hadoop:latest Kubernetes集群 参考:Kubernetes-离线部署Kubernetes 1.9.0 开始搭建 编写好hadoop.yaml hadoop.yaml apiVersion: v1 kind: ConfigMap metadata: name: kube-hadoop-conf namespace: default data: HDFS_MASTER_SERVICE: hadoop-hdfs-master HDOOP_YARN_MASTER: hadoop-yarn-master --- apiVersion: v1 kind: Service metadata: name: hadoop-hdfs-master spec: type: NodePort selector: app: hdfs-master ports: - name: rpc port: 9000 targetPort: 9000 - name: http port: 50070 ...