Crate hyperactor_mesh 

This crate provides hyperactor’s mesh abstractions.

Re-exports

pub use actor_mesh::ActorMesh;

pub use actor_mesh::ActorMeshRef;

pub use bootstrap::Bootstrap;

pub use bootstrap::bootstrap;

pub use bootstrap::bootstrap_or_die;

pub use casting::CastError;

pub use comm::CommActor;

pub use global_context::GlobalClientActor;

pub use global_context::GlobalContext;

pub use global_context::context;

pub use global_context::this_host;

pub use global_context::this_proc;

pub use host_mesh::HostMeshRef;

pub use mesh::Mesh;

pub use proc_mesh::ProcMesh;

pub use proc_mesh::ProcMeshRef;

pub use value_mesh::ValueMesh;

pub use dashmap;

Modules

actor_mesh

Actor mesh invariants (AM-*)

bootstrap

Bootstrap invariants (BS-*)

casting

Casting utilities for actor meshes.

comm

config

Configuration for Hyperactor Mesh.

config_dump

Config inspection messages for remote per-proc configuration dumps.

connect

Actor-based duplex bytestream connections.

global_context

Process-global context, root client actor, and supervision bridge.

host

This module defines Host, which represents all the procs running on a host. The procs themselves are managed by an implementation of ProcManager, which may, for example, fork new processes for each proc, or spawn them in the same process for testing purposes.

host_mesh

Host-mesh attach and lifecycle.

introspect

Mesh-topology introspection types and attrs.

logging

mesh

mesh_admin

Mesh-level admin surface for topology introspection and reference walking.

mesh_admin_client

Shared TLS-aware reqwest client construction for mesh-admin HTTP clients.

mesh_controller

mesh_id

Mesh identity types.

mesh_selection

proc_agent

The mesh agent actor manages procs in ProcMeshes.

proc_launcher

Proc launching abstraction.

proc_mesh

pyspy

py-spy integration for remote Python stack dumps and profiles.

reference

resource

This modules defines a set of common message types used for managing resources in hyperactor meshes.

shared_cell

shortuuid

This module implements a “short” (64-bit) UUID, used to assign names to various objects in meshes.

supervision

Messages used in supervision of actor meshes.

test_utils

testactor

This module defines a test actor. It is defined in a separate module (outside of [crate::testing]) to ensure that it is compiled into the bootstrap binary, which is not built in test mode (and anyway, test mode does not work across crate boundaries)

transport

Default transport configuration for hyperactor_mesh.

value_mesh

Value mesh invariants (VM-*)

Macros

extent

Construct a new extent with the given set of dimension-size pairs.

ok

sel

Parse a compact selection expression into a [Selection]. See [selection::parse] for syntax documentation.

Enums

CodecError

Errors that occur during serialization and deserialization.

Error

Errors that occur during mesh operations.

Type Aliases

Result

The type of result used in hyperactor_mesh.

StatusMesh

A mesh of per-rank lifecycle statuses.

StatusOverlay

A sparse set of (Range<usize>, Status) updates for a StatusMesh.