TRANSIT/quic_ecs_dt
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Enhance substrate ingest limits and optimize simulator stream reuse

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This commit is contained in:
Valère Plantevin
2026-05-12 11:44:01 -04:00
parent d3f09ee062
commit 5d2552efb5
9 changed files with 81 additions and 52 deletions
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11
substrate/src/transport/ecs.rs
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@@ -10,10 +10,6 @@ use crate::transport::{QuicMessage, T1Sender, T2Sender, T3Inbound, T3Sender};
use crate::transport::server::{accept_loop, bind_endpoint};
use crate::transport::state::ServerState;
const T1_CAPACITY: usize = 1024;
const T2_CAPACITY: usize = 512;
const T3_CAPACITY: usize = 256;
pub struct EcsQuicTransportPlugin;
/// Receive halves of the three tier channels, wrapped so they can sit in a
@@ -63,11 +59,12 @@ fn start_quic_server(
impl Plugin for EcsQuicTransportPlugin {
fn build(&self, app: &mut App) {
let config = app.world_mut().resource::<AppConfig>();
// Three-tier bridge between the tokio-side QUIC accept loop and the
// ECS PreUpdate ingest system (in the `world` module).
let (t1_tx, t1_rx) = mpsc::channel::<QuicMessage>(T1_CAPACITY);
let (t2_tx, t2_rx) = mpsc::channel::<QuicMessage>(T2_CAPACITY);
let (t3_tx, t3_rx) = mpsc::channel::<T3Inbound>(T3_CAPACITY);
let (t1_tx, t1_rx) = mpsc::channel::<QuicMessage>(config.network.t1_capacity);
let (t2_tx, t2_rx) = mpsc::channel::<QuicMessage>(config.network.t2_capacity);
let (t3_tx, t3_rx) = mpsc::channel::<T3Inbound>(config.network.t3_capacity);
// Spawn a tokio runtime on a dedicated OS thread, ship its Handle back
// to the ECS, and keep the runtime alive for the lifetime of the app