发生了什么:
我一直在遵循以下准则:https://kubernetes.io/docs/setup/minikube/并且在尝试 curl 应用程序时遇到“连接被拒绝”问题。这是我做的步骤
~~> minikube status
minikube: Stopped
cluster:
kubectl:
~~> minikube start
Starting local Kubernetes v1.10.0 cluster...
Starting VM...
Getting VM IP address...
Moving files into cluster...
Setting up certs...
Connecting to cluster...
Setting up kubeconfig...
Starting cluster components...
Kubectl is now configured to use the cluster.
Loading cached images from config file.
~~> kubectl run hello-minikube --image=k8s.gcr.io/echoserver:1.10 --port=9500
deployment.apps/hello-minikube created
~~> kubectl expose deployment hello-minikube --type=NodePort
service/hello-minikube exposed
~~> kubectl get pod
NAME READY STATUS RESTARTS AGE
hello-minikube-79577c5997-24gt8 1/1 Running 0 39s
~~> curl $(minikube service hello-minikube --url)
curl: (7) Failed to connect to 192.168.99.100 port 31779: Connection refused
我期望发生的事情:
当我 curl pod 时,它应该给出正确的答复(如快速入门: https://kubernetes.io/docs/setup/minikube/ )
minikube 日志:https://docs.google.com/document/d/1o2-ebiZTsoCzQNSn_rQSkcuVzOJABmwT2KKzGoUQNiQ/edit
最佳答案
不确定你从哪里得到的端口 9500
from 但这就是它不起作用的原因。 NGINX 服务于端口 8080
.这应该有效(至少对我有用):
$ kubectl expose deployment hello-minikube \
--type=NodePort \
--port=8080 --target-port=8080
$ curl $(minikube service hello-minikube --url)
Hostname: hello-minikube-79577c5997-tf49z
Pod Information:
-no pod information available-
Server values:
server_version=nginx: 1.13.3 - lua: 10008
Request Information:
client_address=172.17.0.1
method=GET
real path=/
query=
request_version=1.1
request_scheme=http
request_uri=http://192.168.64.11:8080/
Request Headers:
accept=*/*
host=192.168.64.11:32141
user-agent=curl/7.54.0
Request Body:
-no body in request-
关于docker - Kubernetes:无法 curl minikube pod,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/52289583/