kubernetes 服务返回被拒绝

Question

我要疯了。我尝试在 Google Cloud 上的 kubernetes 中公开我的服务。我的 pod 已启动，没有错误，我的服务已创建。但是当我继续或 curl 时，我得到:

Failed to connect to 130...*** port 80: Connection refused

apiVersion: v1
kind: Service
metadata:
  name: k8s-symfony-nginx
  labels:
    name: k8s-symfony-nginx
spec:
  type: LoadBalancer #expose
  ports:
  - port: 80
  selector:
    type: my-app

和复制:

apiVersion: v1
kind: ReplicationController
metadata:
  name: k8s-symfony-nginx
  labels:
    name: k8s-symfony-nginx
spec:
  replicas: 1
  selector:
    name: k8s-symfony-nginx
    type: my-app
  template:
    metadata:
      labels:
        name: k8s-symfony-nginx
        type: my-app
    spec:
      containers:
        - name: nginx
          image: phpdockerio/nginx:latest
          ports:
            - name: web
              containerPort: 80
        - name: php
          image: gcr.io/myproject-138623/newcom4u/k8s-symfony-php:latest
          ports:
            - name: php
              containerPort: 9000

kubectl get svc 的输出是:

k8s-symfony-nginx 10.3.. 104.199.. 80:30274/TCP
4m

kubectl describe 在我的服务上的输出是:

Name:           k8s-symfony-nginx
Namespace:      default
Labels:         name=k8s-symfony-nginx
Selector:       name=k8s-symfony-nginx,type=my-app
Type:           LoadBalancer
IP:         10.******
LoadBalancer Ingress:   104.*****
Port:           <unset> 80/TCP
NodePort:       <unset> 30274/TCP
Endpoints:      10.0.0.9:80
Session Affinity:   None
Events:
  FirstSeen LastSeen    Count   From            SubObjectPath   Type        Reason          Message
  --------- --------    -----   ----            -------------   --------    ------          -------
  12m       12m     1   {service-controller }           Normal      CreatingLoadBalancer    Creating load balancer
  11m       11m     1   {service-controller }           Normal      CreatedLoadBalancer Created load balancer

Answer 1

我有同样的问题，我改变了

apiVersion: v1
kind: Service
metadata:
  name: k8s-symfony-nginx
  labels:
  name: k8s-symfony-nginx
spec:
type: LoadBalancer #expose
  ports:
  - port: 80
  selector:
    type: my-app

到

apiVersion: v1
kind: Service
metadata:
  name: k8s-symfony-nginx
  labels:
  name: k8s-symfony-nginx
spec:
type: LoadBalancer #expose
  ports:
  - port: 80
  selector:
    app: my-app

选择器中的类型应更改为应用