mirror of
https://github.com/wassname/ray.git
synced 2026-07-16 11:21:10 +08:00
ray exec CLUSTER CMD [--screen] [--start] [--stop] ray attach CLUSTER [--start] Example: ray exec sgd.yaml 'source activate tensorflow_p27 && cd ~/ray/python/ray/rllib && ./train.py --run=PPO --env=CartPole-v0' --screen --start --stop This will in one command create a cluster and run the command on it in a screen session. The screen can later be attached to via ray attach. After the command finishes, the cluster workers will be terminated and the head node stopped.