dashboard: kubernetes-metrics-scraper on ARM on 2.0beta1: Unable to initialize database tables: Binary was compiled with 'CGO_ENABLED=0

Environment

Kubernetes Cluster with Raspberry PI 3 / 4
ARM architecture
Installation method: alternative deployment yaml for 2.0 beta 1 (kubectl apply -f …)
Kubernetes version: K3S (https://k3s.io/)

Server Version (outpunt from: kubectl version): version.Info{Major:"1", Minor:"14", GitVersion:"v1.14.3-k3s.1", GitCommit:"8343999292c55c807be4406fcaa9f047e8751ffd", GitTreeState:"clean", BuildDate:"2019-06-12T04:56+00:00Z", GoVersion:"go1.12.1", Compiler:"gc", Platform:"linux/arm"}

Dashboard version: 2.0beta1
Operating system: Debian Stretch 9.9
Node.js version (‘node --version’ output): Node.js is not installed on the nodes
Go version (‘go version’ output): go1.12.1

Steps to reproduce

apply alternative yaml file to the ARM kubernetes cluster (https://raw.githubusercontent.com/kubernetes/dashboard/v2.0.0-beta1/aio/deploy/alternative.yaml)
Log on to the dashboard after the dashboard is loaded.
The pod for kubernetes-metrics scraper is in error state.
The log file shows:

2019-07-07T19:52:32.38087562+01:00 {"level":"info","msg":"Kubernetes host: https://10.43.0.1:443","time":"2019-07-07T18:52:32Z"} 2019-07-07T19:52:32.382007209+01:00 {"level":"fatal","msg":"Unable to initialize database tables: Binary was compiled with 'CGO_ENABLED=0', go-sqlite3 requires cgo to work. This is a stub","time":"2019-07-07T18:52:32Z"}

Observed result

See above.

Expected result

The kubernetes-metrics scraper is in running state.

Comments

I’m not really sure why the error occurs. If you need more infomation. please let me know.

About this issue

Original URL
State: closed
Created 5 years ago
Reactions: 6
Comments: 19 (6 by maintainers)

Most upvoted comments

@jonstelly I had to manually update recommended.yaml to use 1.0.2.

zimme on Dec 14, 2019

Have a PR in flight to fix this. 😃 https://github.com/kubernetes-sigs/dashboard-metrics-scraper/pull/15

jeefy on Jul 14, 2019

Yeah, I forgot to mention I did the same and everything’s working. I just wanted to bump this to make sure it made it into the next beta.

jonstelly on Dec 14, 2019

kubernetes-dashboard up and running on arm + arm64 dev board cluster running k3os + k3s 🎉

zimme on Oct 24, 2019

@Rick-Jongbloed @zimme Scraper v1.0.2 should be now working with ARM64. https://github.com/kubernetes-sigs/dashboard-metrics-scraper/releases/tag/v1.0.2

Reopen if there are still some issues.

/close

floreks on Oct 24, 2019

This isn’t ready yet. I started preparing Travis pipeline to automatically release scraper when GitHub release is created. Still, we have to fix the configuration. Once release notes will be there, it will be ready to use. You won’t have to wait for us to release Dashboard. You can simply bump scraper to v1.0.2 manually once it will be pushed to docker.

floreks on Oct 17, 2019

https://github.com/kubernetes-sigs/dashboard-metrics-scraper/releases/tag/v1.0.2

It seems as though they finally released a new version of the metric scraper with the arm64 fix 🎉 I guess we just need a new release which is using version 1.0.2 of the metric scraper to test this out.

zimme on Oct 17, 2019

@jeefy Can I ask you to fix this for arm64 as well? Thanks!

lassebm on Jul 16, 2019

I believe you fixed it.

image: kubernetesdashboarddev/dashboard-metrics-sidecar

Logging is now {"level":"info","msg":"Kubernetes host: https://10.43.0.1:443","time":"2019-07-16T11:20:16Z"}

And stats are shown on the dashboard. Thanks!

Rick-Jongbloed on Jul 16, 2019

Huh, interesting. Our build currently does multiarch and is doing builds for arm and arm64 but this might be an unforeseen failure in the sqlite library we use on arm. I’ve got a Pi3 at home I can play with, but it might not be till this weekend.

/assign

Quick aside, docker manifest inspect kubernetesdashboarddev/dashboard-metrics-sidecar outputs all the different targets the container image will work on (if you have docker cli experimental enabled). 😃

jeefy on Jul 9, 2019