Heron Kubernetes Deployment does not work if Kubernetes is in containerized environment

[mjschmidt]

heron/deploy/kubernetes/general/bookkeeper.yaml

bookkeeper yaml could use some work. Will not work if Kubernetes worker nodes are containerizered due to the way bookkeeeper (apache distributed log) is attempting to port out of the container.

`containers:

    - name: bookie

      image: apachedistributedlog/distributedlog:0.5.0

      resources:

        requests:

          memory: "3Gi"

          cpu: "1000m"

        limits:

          memory: "5Gi"

          cpu: "2000m"

      # use the patched entrypoint.sh - it will automatically created the desired distributedlog namespace

      command: [ "/bin/bash", "/opt/distributedlog/bin/entrypoint.sh" ]

      args: ["/opt/bookkeeper/bin/bookkeeper", "bookie"]

      ports:

        - name: client

          containerPort: 3181

          # we are using `status.hostIP` for the bookie's advertised address. export 3181 as the hostPort,

          # so that the containers are able to access the host port

          hostPort: 3181`

[sijie]

Created apache/bookkeeper#681 for providing a yaml file to run bookkeeper using StatefulSets.