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mlops-for-all / mlops-for-all.github.io

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seldon-core-analytics chart (Grafana and prometheus) not working with k8s v.1.22+ #118

Closed spicoflorin closed 1 year ago

spicoflorin commented 1 year ago

Hello! According to https://github.com/SeldonIO/seldon-core/issues/4513, seldon-core analytics was deprecated for new versions of kubernetes.

I've tested out your documentation regarding the installation of the two monitoring components as described here,

https://mlops-for-all.github.io/en/docs/setup-components/install-components-pg,

on k3s version Server Version: v1.27.5+k3s1, and I got the same errors as described in https://github.com/SeldonIO/seldon-core/issues/4513, meaning Error: INSTALLATION FAILED: unable to build kubernetes objects from release manifest: [resource mapping not found for name: "seldon-core-analytics-grafana" namespace: "seldon-system" from "": no matches for kind "PodSecurityPolicy" in version "policy/v1beta1" I've added also a new issue on the seldon about the Grafana support for new versions of k8s:

https://github.com/SeldonIO/seldon-core/issues/5134

Do you have any updates on the above issues?

Thanks, Florin

zamonia500 commented 1 year ago

I checked the latest seldon-core documentation and issue you attached. As you pointed, seldon-core analytics was deprecated and their doc is guiding to use Prometheus Operator now. I can't guarantee when our manual gonna updated because mlops-for-all is not actively maintained these days :( But i'll keep it mind this issue, thanks for report this!

spicoflorin commented 1 year ago

Hi, @zamonia500 ! Thank you for your answer. In my opinion, it is a pity that seldon team is no longer support Grafana. Prometheus, at the first glance of a beginner, is too complex to be used as it is.