k8s minikube部署hbase

原创

a772304419 2022-01-19 11:49:20 ©著作权

文章标签 建表 scala docker 文章分类 kubernetes 云计算

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一 yaml

k8s和minikube的暴露服务是不同的

k8s 用 Nodeport

minikube 用 LoadBalancer + minikube tunnel

二 minikube

1 hbase.yaml

---
apiVersion: v1
kind: Service
metadata:
  name: hbase-cluster
spec:
  type: LoadBalancer
  selector:
    app: hbase
  ports:
    -
      name: port-2181
      protocol: TCP
      port: 2181
      targetPort: 2181
    -
      name: port-8080
      protocol: TCP
      port: 8080
      targetPort: 8080
    -
      name: port-8085
      protocol: TCP
      port: 8085
      targetPort: 8085
    -
      name: port-9000
      protocol: TCP
      port: 9000
      targetPort: 9000
    -
      name: port-9090
      protocol: TCP
      port: 9090
      targetPort: 9090
    -
      name: port-16000
      protocol: TCP
      port: 16000
      targetPort: 16000
    -
      name: port-16010
      protocol: TCP
      port: 16010
      targetPort: 16010
    -
      name: port-16020
      protocol: TCP
      port: 16020
      targetPort: 16020
    -
      name: port-16201
      protocol: TCP
      port: 16201
      targetPort: 16201
    -
      name: port-16301
      protocol: TCP
      port: 16301
      targetPort: 16301



---
apiVersion: v1
kind: Pod
metadata:
  name: hbase01
  labels:
    app: hbase
spec:
  containers:
    -
      name: hbase
      image: harisekhon/hbase:1.4
      imagePullPolicy: IfNotPresent
      ports:
        -
          name: port-2181
          protocol: TCP
          containerPort: 2181
        -
          name: port-8080
          protocol: TCP
          containerPort: 8080
        -
          name: port-8085
          protocol: TCP
          containerPort: 8085
        -
          name: port-9000
          protocol: TCP
          containerPort: 9000
        -
          name: port-9090
          protocol: TCP
          containerPort: 9090
        -
          name: port-9095
          protocol: TCP
          containerPort: 9095
        -
          name: port-16000
          protocol: TCP
          containerPort: 16000
        -
          name: port-16010
          protocol: TCP
          containerPort: 16010
        -
          name: port-16020
          protocol: TCP
          containerPort: 16020
        -
          name: port-16201
          protocol: TCP
          containerPort: 16201
        -
          name: port-16301
          protocol: TCP
          containerPort: 16301

这里的pod.matedata.name 要写入本地

/etc/hosts
127.0.0.1 hbase01

2 scala 连接测试

https://www.yuque.com/tiankonghewo/note/kum53k

3 建表

docker exec -it hbase  bash
hbase shell
create 'student', 'cf'
put 'student','wsy','cf:height','180'
put 'student','wsy','cf:birthday','19900303'
put 'student','lucy','cf:height','165'
put 'student','lucy','cf:birthday','19921001'
desc 'student'
get 'student','wsy'
get 'student','lucy'
exit

scan 'ns1:t1',{COLUMNS=>['c1','c2'],LIMIT=>10,STARTROW=>'xyz'}

scan 'default:student',{COLUMNS=>['bizid'],LIMIT=>10}