Notebooks server issue?

Hi,
I’ve had difficulties running the notebooks today (low responsiveness, need for frequent page reload) and now it doesn’t work anymore at all. See below the error messages.
Thanks much for this course. I hope this issue can be solved quickly: it is very hard for me to schedule time for the course when I’m not at work and today as a vacation day was ideal to make progress… Anyway great course.

Your server is starting up.

You will be redirected automatically when it’s ready for you.

100% Complete

Spawn failed: Server at http://10.2.14.16:8888/user/c9a0be0e7ce460d9ff7085234faf465a/ didn’t respond in 30 seconds

Event log

Server requested

2022-04-18T15:04:28.749886Z [Normal] Successfully assigned skl-jhub/jupyter-c9a0be0e7ce460d9ff7085234faf465a to jhub-users-node-3631e6

2022-04-18T15:04:29Z [Normal] Pulling image “alpine”

2022-04-18T15:04:30Z [Normal] Successfully pulled image “alpine” in 844.561389ms

2022-04-18T15:04:30Z [Normal] Created container user-permissions-fixer

2022-04-18T15:04:31Z [Normal] Started container user-permissions-fixer

2022-04-18T15:04:32Z [Normal] Pulling image “jupyterhub/k8s-network-tools:1.2.0”

2022-04-18T15:04:32Z [Normal] Successfully pulled image “jupyterhub/k8s-network-tools:1.2.0” in 864.586866ms

2022-04-18T15:04:33Z [Normal] Created container block-cloud-metadata

2022-04-18T15:04:33Z [Normal] Started container block-cloud-metadata

2022-04-18T15:04:34Z [Normal] Pulling image “brospars/singleuser-scikit-learn-mooc:latest”

2022-04-18T15:04:35Z [Normal] Successfully pulled image “brospars/singleuser-scikit-learn-mooc:latest” in 915.771373ms

2022-04-18T15:04:35Z [Normal] Created container notebook

2022-04-18T15:04:35Z [Normal] Started container notebook

Spawn failed: Server at http://10.2.14.16:8888/user/c9a0be0e7ce460d9ff7085234faf465a/ didn’t respond in 30 seconds

Best regards,
Wisty

I’ve got the same issue. I think server is down

Same issue also.

Hello,
Same issue here as well.

same issue

Thanks for reporting. We are going to investigate what is the issue with JupyterHub.
We will post information when the problem will be solved.
Sorry for the inconvenience.

The JupyterHub should be fully functional again, thanks for raising the issue!

2 Likes