I build ray from source , “ray version” command is ok:
root@jason-virtual-machine:/opt/module/ray/bazel-ray# ray --version
ray, version 2.0.0.dev0
but I can’t start ray cluster:
root@jason-virtual-machine:/usr/local/ray-test# ray up ./configure.yaml
Cluster: example-cluster
Checking Local environment settings
Not all Ray autoscaler dependencies were found. In Ray 1.4+, the Ray CLI, autoscaler, and dashboard will only be usable via `pip install 'ray[default]'`. Please update your install command.
How can I start ray cluster without pip install ‘ray[default]’ , only through build source?