Scheduling API#

Scheduling Strategy#

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.

Placement Group#

ray.util.placement_group

Asynchronously creates a PlacementGroup.

ray.util.placement_group.PlacementGroup

A handle to a placement group.

ray.util.placement_group_table

Get the state of the placement group from GCS.

ray.util.remove_placement_group

Asynchronously remove placement group.

ray.util.get_current_placement_group

Get the current placement group which a task or actor is using.