hdfs.yaml

apiVersion: v1
kind: Service
metadata:
  name: hdfs-namenode
spec:
  ports:
    - name: client
      port: 8020
  selector:
    app: hdfs
    type: namenode
---
apiVersion: v1
kind: ReplicationController
metadata:
  name: hdfs-namenode
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: hdfs
        type: namenode
    spec:
      volumes:
        - name: data
          emptyDir: {}
      containers:
        - name: namenode
          image: uhopper/hadoop-namenode:2.7.2
          env:
            - name: CLUSTER_NAME
              value: hadoop
            - name: HDFS_CONF_dfs_namenode_datanode_registration_ip___hostname___check
              value: "false"
            - name: MULTIHOMED_NETWORK
              value: "0"
          ports:
            - containerPort: 50070
            - containerPort: 8020
          volumeMounts:
            - mountPath: /hadoop/dfs/data
              name: data
---
apiVersion: v1
kind: ReplicationController
metadata:
  name: hdfs-datanode
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: hdfs
        type: datanode
    spec:
      volumes:
        - name: data
          emptyDir: {}
      containers:
        - name: datanode
          image: uhopper/hadoop-datanode:2.7.2
          env:
            - name: CORE_CONF_fs_defaultFS
              value: hdfs://hdfs-namenode.presto:8020
            - name: HDFS_CONF_dfs_namenode_datanode_registration_ip___hostname___check
              value: "false"
          ports:
            - containerPort: 50075
            - containerPort: 50010
            - containerPort: 50020
          volumeMounts:
            - mountPath: /hadoop/dfs/data
              name: data