start.sh lifecycle configuration issue with 'initctl'

[martin-kociemba]

I am using Jupyterlab3 in a Sagemaker notebook instance.

Using the start.sh information to amend the lifecycle script and I am getting the following error message in the cloudwatch logs: /tmp/OnStart_2022-08-11-14-58486lgb20: line 54: initctl: command not found

On a sidenote, the command using source /home/ec2-user/anaconda3/bin/deactivate seems to be outdated, since the log also return the following message: DeprecationWarning: 'source deactivate' is deprecated. Use 'conda deactivate'.

The latter is related to due to the change in conda 4.6, maybe the prior has something to do with it as well? The change is described here: https://docs.conda.io/projects/conda/en/latest/user-guide/tasks/manage-environments.html

[martin-kociemba]

Based on this article on another part of aws-sample the right command seems to be systemctl restart jupyter-server

[tomfaulhaber]

Will be fixed when we release JupyerLab 3 support

[tomfaulhaber]

v0.22.0 is now released with JupyterLab 3.x support. The new start.sh in this release fixes this issue.