v0.27.3

src/runtime/constructors.rs

@@ -212,6 +212,7 @@ impl App {
         // cache fill paths. glibc may retain already-free arenas as RSS. Trim
         // them periodically without evicting live cache objects or connections.
         let trim_shutdown = app.shutdown.clone();
+        let trim_app = Arc::downgrade(&app);
         app.tunnels.spawn(async move {
             let mut tick = tokio::time::interval(Duration::from_secs(60));
             tick.set_missed_tick_behavior(tokio::time::MissedTickBehavior::Skip);
@@ -220,6 +221,9 @@ impl App {
                 tokio::select! {
                     _ = trim_shutdown.cancelled() => break,
                     _ = tick.tick() => {
+                        if let Some(app) = trim_app.upgrade() {
+                            app.rate_limiter.maintenance();
+                        }
                         let _ = tokio::task::spawn_blocking(crate::diagnostics::trim_allocator).await;
                     }
                 }