JH container shows regular CPU spikes even when no clients are connected: normal behavior?

3 Upvotes

I'm running the JupyterHub single-user image and noticing spikes in CPU usage ever ~30s or so

Is this normal for JH? Looking at the output of top in the container shows the python3 process is being called periodically. Any thoughts on how I can troubleshoot this assuming it's not normal behavior? Thanks.

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