Server of Jupyterhub didn't respond in 30 seconds"

[zhichen_xu]

Hi,

I’m running Jupyterhub on K8s cluster . the error “Spawn failed: Server didn’t respond in 30 seconds” occurs when logging in as a user. and This problem only occurs in a specific image, but this image was used normally before.

error

logs：

What am I doing wrong?

[minrk]

Can you share the logs from inside the user pod? My guess is that’s where the key is.

[zhichen_xu]

Thank you for your reply， we solved the problem according to the logs of user pod