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Ray 2.59 enables token authentication by default for local clusters, and Ray 2.61 extends it to all clusters. Read the rollout details

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ScalingConfig
as_placement_group_factory

as_placement_group_factory#

ScalingConfig.as_placement_group_factory() → PlacementGroupFactory[source]#

Returns a PlacementGroupFactory to specify resources for Tune.

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ScalingConfig.as_placement_group_factory()

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