Raj*_*san 13 ip desktop docker kubernetes
kubectl describe node docker-for-desktop
这将获取 Windows 的 Docker 桌面的 IP 地址。
但是我们在浏览器上运行它，但它ip:nodeport不起作用。
nodeport - 是我们在 kubernetes 集群的 services 文件中提到的端口号。
请myservice.yaml在代码部分找到文件。
apiVersion: v1
kind: Service
metadata:
name: xxxx
spec:
# This defines which pods are going to be represented by this Service
# The service becomes a network endpoint for either other services
# or maybe external users to connect to (eg browser)
selector:
mykey: webapp
release: "0-5"
ports:
- name: http
port: 80
nodePort: 30080
#this is port number greater than 30000, and it is port of the Node where this cluster is present.
type: NodePort
http://<dockerDesktopIdaddress>:<nodeport>
nodeport 是kubernetes集群服务文件中的端口号。
总是给出错误。
Cha*_*aya 25
我遇到了同样的问题，解决方法很简单。卷曲本地主机：$NODE_PORT
Docker for Mac 运行在同一台主机上，您可以通过 localhost 调用该服务。
小智 5
另一个很好用的命令是kubectl describe service your-service-name. 这样你就可以看到所有的kubernetes网络对象
kubectl describe service configuration-service-service
Name: configuration-service-service
Namespace: default
Labels: none
Annotations: none
Selector: app=configuration-service-deployment
Type: NodePort
IP: 10.109.61.232
LoadBalancer Ingress: localhost
Port: <unset> 8080/TCP
TargetPort: 8080/TCP
NodePort: <unset> 30001/TCP
Endpoints: 10.1.0.40:8080,10.1.0.41:8080
Session Affinity: None
External Traffic Policy: Cluster
Events: <none>
Ija*_*han -7
Docker For Windows、Docker For MAC 或 Docker for everything 使用 minikube for kubernetes ，并且您需要获取 minikube 机器的外部 ip。
\n\n您需要外部 IP 而不是内部 IP，kubectl 仅显示内部 IP。
\n\nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ kubectl describe node minikube | grep -i ip\n InternalIP: 10.0.2.15\nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ kubectl get svc\nNAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\nkubernetes ClusterIP 10.96.0.1 <none> 443/TCP 30d\nnginx NodePort 10.107.66.154 <none> 80:32622/TCP 4m\nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ curl 10.0.2.15:32622\n\n\n\xc3\xa7\xc3\xa7\xc3\xa7\xc3\xa7^C\nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ minikube ssh\n _ _ \n _ _ ( ) ( ) \n ___ ___ (_) ___ (_)| |/\') _ _ | |_ __ \n/\' _ ` _ `\\| |/\' _ `\\| || , < ( ) ( )| \'_`\\ /\'__`\\\n| ( ) ( ) || || ( ) || || |\\`\\ | (_) || |_) )( ___/\n(_) (_) (_)(_)(_) (_)(_)(_) (_)`\\___/\'(_,__/\'`\\____)\n\n$ \n$ ip a s | grep eth0\n2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000\n inet 10.0.2.15/24 brd 10.0.2.255 scope global dynamic eth0\n$ \n$ ip a s | grep eth1\n3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000\n inet 192.168.99.105/24 brd 192.168.99.255 scope global dynamic eth1\n$ \n$ logout\nC02W84XMHTD5:test iahmad$ \nC02W84XMHTD5:test iahmad$ curl 192.168.99.105:32622\n<!DOCTYPE html>\n<html>\n<head>\n<title>Welcome to nginx!</title>\n<style>\n body {\n width: 35em;\n margin: 0 auto;\n font-family: Tahoma, Verdana, Arial, sans-serif;\n }\n</style>\n</head>\n<body>\n<h1>Welcome to nginx!</h1>\n<p>If you see this page, the nginx web server is successfully installed and\nworking. Further configuration is required.</p>\n\n<p>For online documentation and support please refer to\n<a href="http://nginx.org/">nginx.org</a>.<br/>\nCommercial support is available at\n<a href="http://nginx.com/">nginx.com</a>.</p>\n\n<p><em>Thank you for using nginx.</em></p>\n</body>\n</html>\n编辑：
\n\n根据评论中的建议，如果您不想看到 minikube 机器内部，可以使用以下命令获取外部 IP：
\n\n minikube ip\n| 归档时间： |
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