.test-infra/kubernetes/hadoop/LargeITCluster/hdfs-multi-datanode-cluster-for-local-dev.yml

#    Licensed to the Apache Software Foundation (ASF) under one or more
#    contributor license agreements.  See the NOTICE file distributed with
#    this work for additional information regarding copyright ownership.
#    The ASF licenses this file to You under the Apache License, Version 2.0
#    (the "License"); you may not use this file except in compliance with
#    the License.  You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS,
#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#    See the License for the specific language governing permissions and
#    limitations under the License.
#
# This cluster is intended to be run additionally to hdfs-multi-datanode-cluster.yml.
# It provides an additional setup to access large hdfs cluster by DirectRunner or any
# external application. Services created by this setup need to be properly included in
# /etc/hosts file, so it is strongly suggested to run start-all.sh script instead of
# running this file manually.
#

apiVersion: v1
kind: Service
metadata:
  name: datanode-0
  labels:
    name: datanode-0
spec:
  ports:
    - name: hdfs
      port: 9000
    - name: web
      port: 50010
  selector:
    statefulset.kubernetes.io/pod-name: datanode-0
  type: LoadBalancer

---

apiVersion: v1
kind: Service
metadata:
  name: datanode-1
  labels:
    name: datanode-1
spec:
  ports:
    - name: hdfs
      port: 9000
    - name: web
      port: 50010
  selector:
    statefulset.kubernetes.io/pod-name: datanode-1
  type: LoadBalancer

---

apiVersion: v1
kind: Service
metadata:
  name: datanode-2
  labels:
    name: datanode-2
spec:
  ports:
    - name: hdfs
      port: 9000
    - name: web
      port: 50010
  selector:
    statefulset.kubernetes.io/pod-name: datanode-2
  type: LoadBalancer