Utility

.. autosummary:: :nosignatures: :toctree: doc/

ray.util.ActorPool ray.util.queue.Queue ray.util.list_named_actors

ray.util.serialization.register_serializer ray.util.serialization.deregister_serializer

ray.util.tpu.get_current_pod_worker_count ray.util.tpu.get_current_pod_name ray.util.tpu.get_num_tpu_chips_on_node ray.util.tpu.get_tpu_coordinator_env_vars ray.util.tpu.get_tpu_slice_name_from_node ray.util.tpu.get_tpu_nodes_for_slice ray.util.tpu.get_num_ready_tpu_slices ray.util.tpu.get_tpu_num_slices_for_workers ray.util.tpu.get_tpu_version_from_type ray.util.tpu.get_tpu_worker_resources

ray.util.tpu.SlicePlacementGroup ray.util.tpu.slice_placement_group

ray.nodes ray.cluster_resources ray.available_resources

.. Other docs have references to these ray.util.queue.Empty ray.util.queue.Full

.. _custom-metric-api-ref:

Custom Metrics

.. autosummary:: :nosignatures: :toctree: doc/

ray.util.metrics.Counter ray.util.metrics.Gauge ray.util.metrics.Histogram

.. _package-ref-debugging-apis:

Debugging

.. autosummary:: :nosignatures: :toctree: doc/

ray.util.rpdb.set_trace ray.util.inspect_serializability ray.timeline