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yuvipanda / jupyter-desktop-server

Run a Linux Desktop on a JupyterHub
BSD 3-Clause "New" or "Revised" License
46 stars 36 forks source link

Black screen #25

Closed djangoliv closed 3 years ago

djangoliv commented 4 years ago

After a few minutes of inactivity, the screen goes black and it is impossible to reactivate it.

Regards

alexhersh commented 3 years ago

I am also experiencing this issue. I am running on a kubernetes cluster with GPUs attached to user pods. I also switched to TurboVNC as my VNC provider (as opposed to TigerVNC). Behavior is as described above.

RaisoLiu commented 3 years ago

I have a solution. Use this command ps -ef | grep -E 'screen|lock' check process "light-locker" status.

It makes screen black, so kill it. kill -9 $(pgrep -f light-locker)

djangoliv commented 3 years ago

Thanks @raiso777. I removing light-locker resolved my problem.