I'm seeing the following error when running kubectl get pods
:
Unable to connect to the server: dial tcp 127.0.0.1:8080: connectex: No connection could be made because the target machine actively refused it.
This was working when I ran it two weeks ago. My config file in the ~/.kube/config
directory looks as follows:
apiVersion: v1
clusters:
- cluster:
insecure-skip-tls-verify: true
server: https://zld05687.vci.co.com
name: dev-cluster
- cluster:
insecure-skip-tls-verify: true
server: https://zlt20087.vci.co.com
name: perf-cluster
- cluster:
insecure-skip-tls-verify: true
server: https://zlt17291.vci.co.com
name: test-cluster
contexts:
- context:
cluster: dev-cluster
namespace: com-co-acp-dev
user: default-user
name: default-context
- context:
cluster: perf-cluster
namespace: com-co-acp-perf
user: default-user
name: perf-context
- context:
cluster: test-cluster
namespace: com-co-acp-test
user: default-user
name: test-context
current-context: perf-context
kind: Config
preferences: {}
users:
- name: default-user
user:
token: myusername:enc:23hfeu39393yd223944uekd
What caused this error, and how can I fix it?
It looks like the Kubernetes is not running on your machine. As your question doesn't mention the environment. I had similar issues with the following setup.
Windows 7 with Docker Toolbox 18.09.6
Kubernetes v1.14.3
minikube v1.1.1.
You would need to start Kubernetes and check if it displays the cluster information correctly before getting the pods. Run the following commands to setup & display cluster info.
minikube start
kubectl cluster-info
kubectl get pods
The Kubernetes server API seems invalid:
curl -LIk https://zlt20087.vci.co.com
HTTP/1.1 301 Moved Permanently
Date: Wed, 02 Jan 2019 21:43:24 GMT
Server: Apache
Location: https://registry.co.com
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 403 Forbidden
Date: Wed, 02 Jan 2019 21:43:24 GMT
Server: Apache
Vary: User-Agent
Accept-Ranges: bytes
Content-Type: text/html
Are you sure the URL is correct?
Not sure if it applies to your environment, but I was having similar issue - any kubectl commands were returning: Unable to connect to the server: dial tcp [::1]:8080: connectex: No connection could be made because the target machine actively refused it.
127.0.0.1 is local host (IPV4), [::1] is the IPV6 equivalent.
kubectl appears to set up a local connection proxy on localhost to the cluster controller. In my case on a Windows10 pc, running the session ( in my case it was a powershell window) as administrator resolved the issue. Anyway, that was the fix for my environment.