Have people been finding that AWS SageMaker disconnects you and you have to restart after a couple hours? I am curious people's thoughts on using Jupyter for l

Have people been finding that AWS SageMaker disconnects you and you have to restart after a couple hours? I am curious people's thoughts on using Jupyter for long-running code. Having a totally self-contained experiment in one notebook, even if it long-running, is very useful for reproducibility. It works fine on my local laptop and a remote server, but not with SageMaker.