hdfs-datanode-controller.json

{
  "id" : "hdfsDatanodeController",
  "kind" : "ReplicationController",
  "apiVersion" : "v1beta1",
  "desiredState" : {
    "replicas" : 2,
    "replicaSelector" : {
      "name" : "hdfs-datanode"
    },
    "podTemplate" : {
      "desiredState" : {
        "manifest" : {
          "version" : "v1beta1",
          "id" : "hdfs-datanode",
          "containers" : [{
              "name" : "hadoop-hdfs-datanode",
              "image" : "bioshrek/hadoop-hdfs-datanode:cdh5",
              "ports" : [{
                  "containerPort" : 50010,
                  "hostPort" : 50010
                }, {
                  "containerPort" : 50020,
                  "hostPort" : 50020
                }
              ],
              "imagePullPolicy" : "PullNever",
              "volumeMounts" : [{
                  "name" : "hadoop-hdfs-log-dir",
                  "mountPath" : "/home/chianyu/shared_with_docker_container/hadoop-log-dir"
                }, {
                  "name" : "hadoop-hdfs-namenode-dir",
                  "mountPath" : "/home/chianyu/shared_with_docker_container/cdh5/nn"
                }, {
                  "name" : "hadoop-hdfs-datanode-dir",
                  "mountPath" : "/home/chianyu/shared_with_docker_container/cdh5/dn"
                }
              ]
            }
          ],
          "volumes" : [{
              "name" : "hadoop-hdfs-log-dir",
              "source" : {
                "hostDir" : {
                  "path" : "/home/chianyu/shared_with_docker_container/hadoop-log-dir"
                }
              }
            }, {
              "name" : "hadoop-hdfs-namenode-dir",
              "source" : {
                "hostDir" : {
                  "path" : "/home/chianyu/shared_with_docker_container/cdh5/nn"
                }
              }
            }, {
              "name" : "hadoop-hdfs-datanode-dir",
              "source" : {
                "hostDir" : {
                  "path" : "/home/chianyu/shared_with_docker_container/cdh5/dn"
                }
              }
            }
          ]
        }
      },
      "labels" : {
        "name" : "hdfs-datanode"
      }
    }
  },
  "labels" : {
    "name" : "hdfs-datanode"
  }
}