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For some reason, the kubectl port-forward is not working for me.
Here is the deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: doc-deployment
labels:
app: doc
spec:
replicas: 1
selector:
matchLabels:
app: doc
template:
metadata:
labels:
app: doc
spec:
containers:
- name: doc-nginx
image: "doc-server:stable"
ports:
- containerPort: 80
imagePullPolicy: Always
imagePullSecrets:
- name: regcred
Currently it is deployed on Minikube which is hosted on EC2 instance where all necessary ports are open.
[centos@doc ~]$ kubectl get pods -o wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
doc-deployment-788b6c4d8d-pvwcc 1/1 Running 0 38h 172.18.0.4 minikube <none> <none>
[centos@doc ~]$ kubectl get deploy -o wide
NAME READY UP-TO-DATE AVAILABLE AGE CONTAINERS IMAGES SELECTOR
doc-deployment 1/1 1 1 38h doc-nginx doc-server:stable app=doc
[centos@doc ~]$ kubectl get svc -o wide
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE SELECTOR
kubernetes ClusterIP 10.96.0.1 <none> 443/TCP 38h <none>
doc-deployment LoadBalancer 10.105.129.111 <pending> 80:30766/TCP 38h app=doc
[centos@doc ~]$ minikube ip
172.17.0.4
[centos@doc ~]$ minikube service doc-deployment --url
http://172.17.0.4:30766
[centos@doc ~]$ curl http://172.17.0.4:30766
<!DOCTYPE html>
<meta charset="utf-8">
<script>location="doc/index.html"</script>
<meta http-equiv="refresh" content="0; url=doc/index.html">
<meta name="robots" content="noindex">
<title>Redirect Notice</title>
<h1>Redirect Notice</h1>
<p>The page you requested has been relocated to <a href="doc/index.html">doc/index.html</a>.</p>
[centos@scdpsbx069-euc1 ~]$ kubectl port-forward --address 0.0.0.0 pods/doc-deployment-788b6c4d8d-pvwcc 5000:80
Forwarding from 0.0.0.0:5000 -> 80
and when I try accessing it on browser, it is not reachable.
Am I missing something here ?. Please advice.
608
Try the below command
kubectl port-forward svc/doc-deployment --address 0.0.0.0 5000:80
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