kernel-name.md

Kernel names

The databrickslabs_jupyterlab kernel names have the following structure:

SSH $CLUSTER_ID $PROFILE:$CLUSTER_NAME ($LOCAL_CONDA_ENV_NAME[/Spark])

where $LOCAL_CONDA_ENV_NAME will be omitted if $LOCAL_CONDA_ENV_NAME == $CLUSTER_NAME.

Example if local conda environment name is different from Databricks cluster name:

• SSH 0508-164224-fores138 demo:test-6.5-ml (db-jlab)

• SSH 0508-164224-fores138 demo:test-6.5-ml (db-jlab/Spark)

  • Workspace profile name: demo
  • Cluster ID: 0508-164224-fores138
  • Cluster Name: test-6.5-ml
  • Local conda environment: db-jlab
  • If Spark is used (dj -k without --no-spark): /Spark

Example if local conda environment name equals the Databricks cluster name:

• SSH 0508-164224-fores138 demo:test-6.5-ml

• SSH 0508-164224-fores138 demo:test-6.5-ml (Spark)

  • Workspace profile name: demo
  • Cluster ID: 0508-164224-fores138
  • Cluster Name: test-6.5-ml
  • Local conda environment: test-6.5-ml (not visible in kernel name)
  • If Spark is used (dj -k without --no-spark): (Spark)