search

astronomy-commons / genesis-jupyterhub-automator

When you need to quickly deploy a JupyterHub instance for tutorials, workshops, classes, and more.
MIT License
6 stars 2 forks source link

Bump DO-Kubernetes to v1.16 #5

Closed mjuric closed 4 years ago

mjuric commented 4 years ago

Once https://github.com/jupyterhub/zero-to-jupyterhub-k8s/issues/1444 is resolved, bump the allowed k8s version to 1.16.

consideRatio commented 4 years ago

ping @mjuric - It works on k8s 1.16 now according to our CI system, but so far untested in the real world. I'd appreciate some feedback if you try it, my environment is on k8s 1.14

mjuric commented 4 years ago

@consideRatio Thanks!

Confirming it worked on Digital Ocean's k8s v1.16, with one glitch -- the progress updates while a user's pod is starting seems to be gone. Instead, I get repeated 'Server requested' messages: image until the pod finally launches and I'm redirected to /tree.

Regression in kubespawner, or a known issue?

Using jupyterhub/k8s-hub:0.9.0-alpha.1.058.002ae04 for the hub (default in the 0.9.0-alpha.1.060.6698eb9 helm chart).

mjuric commented 4 years ago

I can confirm the same "Server requested"... issue appears on k8s 1.15, when using the 0.9.0-alpha.1.060.6698eb9 version of the helm chart. Rolling back to 0.9.0-alpha.1.028.00bc15c chart restores the normal behavior.

consideRatio commented 4 years ago

Any logs from the hub pod about issues from the spawner?