58,162 questions
0
votes
1
answer
20
views
Using Lens to access restricted AKS cluster
I want to Use Lens from my local machine to an AKS cluster that is network-restricted (private cluster) and only accessible via Bastion/VM + PIM. For normal connection I simply have to follow command ...
- 1,993
0
votes
0
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19
views
Nodes are not joining after upgrading eks to v1.33
I have upgraded my eks cluster from 1.32 to v1.33 and we have updated the ami type from al2 to al2023 after updating the cluster my nodes are not joining the node group. We are using custom user_data ...
- 79
-3
votes
0
answers
45
views
How to correctly serve a React + Vite SPA with static files (npm run build/preview) before deploying to Google Cloud Storage or Kubernetes? [closed]
I have a React + Vite project. I can run it locally using npm run dev, but I want to prepare it for production and deploy it to Google Cloud Storage as a static site, or eventually serve it via Docker/...
- 750
-4
votes
0
answers
22
views
Hazelcast Cache Unavailable During Pod Auto-Scaling in Spring Boot Kubernetes Deployment
I'm working on a Spring Boot application that uses embedded Hazelcast for in-memory caching. The application is deployed in a Kubernetes environment. For every request to the application, I perform a ...
-1
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0
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15
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Does a service mesh handle the ClusterIP-to-PodIP resolution in Kubernetes, or is that still done by kube-proxy and the node’s routing? [closed]
In a plain Kubernetes cluster, I understand that when a client sends traffic to a Service’s ClusterIP, kube-proxy sets up iptables rules on the node to DNAT that traffic to one of the backing Pod IPs, ...
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votes
0
answers
17
views
K8 gateway issue and the gateway api routes does not work
GKE k8 gateway api route not working saying "no healthy upstream" even when the gateway and routes are created healthy .Below are the configs
apiVersion: networking.gke.io/v1
kind: ...
- 21
0
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answers
19
views
How to send grpc request to the leader controller pod
I have a k8s controller using leader-replica mode, so there're 2 pods, and they are behind a Service which exposes a grpc port.
Now I need to send grpc requests to the leader controller pod from ...
- 195
0
votes
1
answer
36
views
CloudNative Postgres Barman cloud plugin issues
CNPG is deprecating the in-tree support for Barman Cloud in CloudNativePG. They are suggesting to move to the plugin, but I cannot get it to work for the life of me.
As per the docs: https://...
- 274
0
votes
0
answers
46
views
How to deliver asynchronous image processing results via WebSocket in Kubernetes with horizontal scaling?
I have a PWA where users upload images, and after asynchronous processing, results need to be sent back to them in real-time via WebSocket.
Problem:
Users establish WebSocket connections to my ...
- 344
0
votes
0
answers
27
views
calico isn't establishing connection between nodes correctly [closed]
I'm configuring a Kubernetes cluster with 1 master and 3 workers using Ubuntu VMs. Some of the workers are on a different PC than the master and worker1. I'm using calico as a CNI. After deploying it ...
0
votes
1
answer
32
views
ArgoCD ApplicationSet not deploying manifests from nested folder structure
I'm trying to use ArgoCD ApplicationSet to deploy all manifests stored in my output/ folder in a Git repository.
Here is my folder structure:
output/
├── app1/
│ ├── deployment/
│ │ └── ...
- 161
0
votes
0
answers
18
views
why Argoworkflows multi-app-docker-build image with kaniko fails
new to argworkflows ** I am trying to create a workflow that takes the name of the application that we are going to build the docker image for and push it to an ECR .**
this is my workflow.yaml:
...
- 23
0
votes
0
answers
40
views
Airflow + PgBouncer: "FATAL: password authentication failed for user 'postgres'" after EKS cluster upgrade [closed]
I’m running Apache Airflow on Kubernetes (EKS) using a custom Helm chart. It includes:
External PostgreSQL (Amazon RDS)
PgBouncer as a sidecar for connection pooling
auth_type = scram-sha-256
A ...
2
votes
1
answer
51
views
I cannot get my pod to scale from 1 to 2 instances
I have a strategy that i'd like to implement that has a consumer(background worker) pod that uses keda to scale from 0 - 5 replicas.
The source of the scaling is kafka topic with a lagThreashold of 1:
...
0
votes
0
answers
24
views
Volume mounting issues with Docker-in-Docker in GitLab Runner Kubernetes executor
Problem Summary
I'm running a GitLab CI pipeline with a Kubernetes runner that uses Docker-in-Docker (privileged mode). When I try to mount a volume from the GitLab Runner's filesystem into a Docker ...
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