kubernetes/kudu-services.yaml

# 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.


# From https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/
# > StatefulSets currently require a Headless Service to be responsible for the
#   network identity of the Pods. You are responsible for creating this Service.

---
# headless service for kudu masters

apiVersion: v1
kind: Service
metadata:
  name: kudu-masters
  namespace: apache-kudu
  labels:
    app: kudu-master
spec:
  clusterIP: None
  ports:
    - name: ui
      port: 8051
    - name: rpc-port
      port: 7051
  selector:
    app: kudu-master

---
# headless service for masters
apiVersion: v1
kind: Service
metadata:
  name: kudu-master-ui
  namespace: apache-kudu
  labels:
    app: kudu-master
spec:
  clusterIP:
  ports:
    - name: ui
      port: 8051
  selector:
    app: kudu-master
  type: NodePort
  target-port:
  externalTrafficPolicy: Local

---
# headless service for tservers
apiVersion: v1
kind: Service
metadata:
  name: kudu-tservers
  namespace: apache-kudu
  labels:
    app: kudu-tserver
spec:
  clusterIP: None
  ports:
    - name: ui
      port: 8050
    - name: rpc-port
      port: 7050
  selector:
    app: kudu-tserver