调度 API

调度策略

ray.util.scheduling_strategies.PlacementGroupSchedulingStrategy(...)	Placement group based scheduling strategy.
ray.util.scheduling_strategies.NodeAffinitySchedulingStrategy(...)	Static scheduling strategy used to run a task or actor on a particular node.

占位组

ray.util.placement_group(bundles[, ...])	Asynchronously creates a PlacementGroup.
ray.util.placement_group.PlacementGroup(id)	A handle to a placement group.
ray.util.placement_group_table([placement_group])	Get the state of the placement group from GCS.
ray.util.remove_placement_group(placement_group)	Asynchronously remove placement group.
ray.util.get_current_placement_group()	Get the current placement group which a task or actor is using.