I am running a z2jh setup with relatively vanilla config options. Everything appears to run smoothly until about 20 lines into executing any notebook, at which point the kernel crashes (see screenshot). I don’t see any obvious candidate for what’s getting in the way here. In other threads I have fo…

Looks like I’ll be able to manage this by populating singleuser.memory guarantees and limits (the latter of which is referred to as requests in k8s parlance), which default to NULL and 1GB , respectively. I’ll likely set the guarantee higher and the limit to null, which according to the k8s docs wil…

JupyterLab singleuser kernels are disconnecting due to apparent auth and web socket errors

JupyterHub Zero to JupyterHub on Kubernetes

mr_z_ro September 17, 2024, 9:11pm 2

Topic		Replies	Views
Z2JH JupyterLab gets Websocket closed and then shutsdown Lab JupyterLab jupyterlab , jupyterhub , help-wanted	0	536	May 8, 2022
Couldn't authenticate WebSocket connection Zero to JupyterHub on Kubernetes	7	4521	December 1, 2022
WebSocket connection error to kernel, is my Kong ingress the issue? Zero to JupyterHub on Kubernetes jupyterhub , help-wanted	1	1834	November 16, 2020
Server Not Running (Kernel Restarting issue) Zero to JupyterHub on Kubernetes jupyterhub	0	1299	July 6, 2020
WebSocket closed unexpectedly JupyterHub how-to , help-wanted	10	5692	February 7, 2022

JupyterLab singleuser kernels are disconnecting due to apparent auth and web socket errors

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