ray_velda

Support Ray cluster auto-scaling running on dev instances powered by Velda.

Usage

1. Setup a ray cluster config. See ray_config_example.yaml for example.
2. To start a cluster:

ray up ray_config.ayml

3. After your cluster is up, you can

• Access Ray dashboard: http://8265-ray-[cluster-name]-[instance-id].i.[velda-domain]
• Submit job: ray job submit --address http://ray-[cluster-name]:8265 -- python my_script.py