APAR Notes
Q3 2018 - APAR # UI59973 Jupyter
There are two new settings available for Jupyter to configure a port range:
c.ConnectionFileMixin.starting_port
and c.ConnectionFileMixin.max_kernels
.
Each kernel requires 5 consecutive ports so if you want to use 5 kernels you would need 25 consecutive ports. These two options are set in your Jupyter Notebook and Jupyter Kernel Gateway configuration files. The configuration files are located by default in ~/.jupyter
. If you do not have configuration files, they can be generated with the following commands:
jupyter notebook --generate-config
and jupyter kernelgateway --generate-config