System config parameters on ray worker

Ray Clusters Kubernetes
5

As a temporary solution it is possible to set env for worker container like:

containers:
  - name: ray-worker
       env:
       - name: RAY_automatic_object_spilling_enabled
         value: "false"
       - name: RAY_object_spilling_threshold
         value: "0.99"

This behavior (read RAY_ + config option) is defined for cpp ray process here: ray/ray_config.h at a89c8d3330c64ed149c31c3877740ed9c534cbb6 · ray-project/ray · GitHub

Full config can be found here: ray/ray_config_def.h at a89c8d3330c64ed149c31c3877740ed9c534cbb6 · ray-project/ray · GitHub