All Questions
Tagged with kubernetes kubernetes
58,193
questions
0
votes
0
answers
8
views
kubectl TLC handshake timeout
I'm on a Mac machine with Apple M3 Pro. I am having this error Unable to connect to the server: net/http: TLS handshake timeout every now and then I used kubectl command. It happens more often after I ...
- 1
0
votes
0
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23
views
How to access K8s pods through external IP?
I deployed my django app in kubernetes, and then created a service of LoadBalancer type to expose it.
This is the deployment yaml file (I changed the actual image name to <my_image>):
apiVersion:...
- 305
-1
votes
0
answers
12
views
Azure AKS - Single app using all connections [closed]
We had an issue with our cluster resulting in outage due to failing outgoing connections.
The symptoms we were seeing were that a large portion of outgoing connections (connections to SQL server, ...
- 640
0
votes
0
answers
20
views
Empty string in container env value [closed]
I edit the env of a container definition as below.
env:
- name: STAGE
value: ''
- name: PORT
value: '1069'
But when I query the pod using @kubernetes/client-node, the value and valueFrom ...
- 71
0
votes
1
answer
17
views
Can't expose Airflow UI with Classic Load Balancer
I have an airflow helm release running on EKS cluster
NAME READY STATUS RESTARTS AGE LABELS
pod/airflow-postgresql-0 1/1 Running ...
- 95
0
votes
0
answers
15
views
kubernetes on fedora 40, postgresql error [closed]
apiVersion: apps/v1
kind: Deployment
metadata:
name: postgres-deployment
labels:
app: postgres
spec:
replicas: 1
selector:
matchLabels:
app: postgres
template:
metadata:
...
- 13
0
votes
1
answer
34
views
How to create kubernetes generic secret without base64 encoding?
for example I'm creating a kubernetes generic secret using following:
kubectl create secret generic passwords \
--from-literal=TestUser='mypass' -n mynamespace
And I will get the following secret:
# ...
0
votes
0
answers
11
views
Preserve client IP address from OVH load balancer [closed]
Goal
Set up preserved client addresses with the Istio controller.
What's Wrong with the OVH Tutorial:
I followed OVH's guide to preserve client IP addresses.
However, it didn't solve the issue.
OVH ...
- 11
1
vote
1
answer
30
views
GKE unable to connect to the server: dial tcp server_ip: i/o timeout
Every time I run a command in the kubernetes cluster I get the following error message: unable to connect to the server: dial tcp server_ip: i/o timeout
I've already followed the step by step to try ...
0
votes
0
answers
21
views
How can enable passing idToken to the underlying apiService in kubeAPI?
My kubeAPI is using OIDC and I've enabled username and group claims.
I created a Kubernetes APIService under KubeAPI aggregation. I need to decode the idToken and use its data. but KubeAPI only sends ...
- 5,599
-2
votes
0
answers
12
views
storage provisioner pod restarts due to Failed to update lock: [closed]
storage provision pod restarts when every copy the files from non PV path in the pod to pv path location error in the storage pod
[![enter image description here][1]][1]
E0715 19:02:34.047510 1 ...
- 7
0
votes
0
answers
18
views
How to access Hashicorp Vault secrets from AKS using pod workload Identity (pod managed identity)
I want to integrate my AKS cluster so it can fetch secrets from Hashicorp vault using the Azure authentication method in vault (pod workload ID). I know that different solutions exist but I can't find ...
- 19
0
votes
0
answers
31
views
How to send application tracing data to OpenTelemetry in Kubernetes?
I added open-telemetry helm chart
helm repo add open-telemetry https://open-telemetry.github.io/opentelemetry-helm-charts
Install opentelemery operator
helm install opentelemetry-operator open-...
- 339
-1
votes
0
answers
34
views
DNS resolution does not work in K8s pod with CoreDNS service IP but works with CoreDNS pod IP [closed]
I have a single node K8s cluster running on a Ubuntu 22.04 machine, and I launched the cluster from K8s source code with the following command:
sudo CGROUP_DRIVER=systemd KUBELET_RESOLV_CONF=/run/...
- 736
0
votes
2
answers
31
views
Does nodeSelector field override taints set on a node?
I'm trying to understand how nodeSelector and taints work together in Kubernetes. Specifically, I want to know if using nodeSelector in a pod specification can override the taints on a node, allowing ...
- 31