Kubernetes kafka

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deplopyment

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apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: kafka-deployment
  labels:
    app: kafka-deployment
spec:
  replicas: 1
  selector:
    matchLabels:
      app: kafka-deployment
  template:
    metadata:
      labels:
        app: kafka-deployment
    spec:
      containers:
        - image: wurstmeister/kafka
          imagePullPolicy: IfNotPresent
          name: kafka-deployment
          ports:
            - containerPort: 9092
            - containerPort: 30092
          env:
            - name: KAFKA_ADVERTISED_HOST_NAME
              value: "35.198.224.244"
            - name: KAFKA_ADVERTISED_PORT
              value: "9092"
            - name: KAFKA_BROKER_ID
              value: "1"
            - name: KAFKA_ZOOKEEPER_CONNECT
              value: 10.47.250.170:2181
            - name: KAFKA_CREATE_TOPICS
              value: "ethex:1:1"

注意：KAFKA_ADVERTISED_HOST_NAME 填ServiceIP

Service

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apiVersion: v1
kind: Service
metadata:
  labels:
    app: kafka-service
  name: kafka-service
spec:
  type: LoadBalancer
  ports:
  - name: kafka-port
    port: 9092
    targetPort: 9092
  selector:
    app: kafka-deployment