#我的新年Flag#自定义ep

安装mariadb

yum install mariadb-server.x86_64 -y

启动mariadb

[root@k8snode5 ~]# systemctl start mariadb
[root@k8snode5 ~]# systemctl status mariadb

创建mysql_service.yaml

apiVersion: v1
kind: Service
metadata:
  name: mysql
spec:
  type: ClusterIP
  ports:
  - port: 3306

创建mysql_endPoint.yaml

apiVersion: v1
kind: Endpoints
metadata:
  name: mysql
subsets:
- addresses:
  - ip: 192.168.0.222
  ports:
  - port: 3306
    protocol: TCP

查看Endpoints

[root@k8smaster4 svc]# kubectl get ep
NAME                ENDPOINTS                            AGE
kubernetes          192.168.0.119:6443                   35d
my-nginx            10.244.187.29:80,10.244.192.112:80   28h
my-nginx-nodeport   10.244.187.30:80,10.244.192.113:80   28h
mysql               192.168.0.222:3306                   16s

查看mysql service 信息

[root@k8smaster4 svc]# kubectl describe svc mysql

注意

service 的metadata.name  必须和 Endpoints 的 metadata.name 保持一致