0.29.7

src/balance/lease_runtime.rs

@@ -345,8 +345,10 @@ pub async fn health_loop(app: Weak<crate::runtime::App>, shutdown: CancellationT
             _ = interval.tick() => {
                 let Some(app) = app.upgrade() else { break; };
                 let snapshot = app.config.load_full();
+                // Own an Arc for each candidate. JoinSet tasks require an
+                // owned, 'static member rather than a reference into snapshot.
                 let members: Vec<_> = snapshot.pools.iter().flat_map(|pool|
-                    pool.members.iter().map(move |member| (member, &pool.settings.health_check))).collect();
+                    pool.members.iter().map(move |member| (Arc::clone(member), pool.settings.health_for(&member.definition)))).collect();
                 for (member, _) in &members {
                     member.state.sample_traffic();
                     // Time-based pool recycling must not depend on receiving a
@@ -361,9 +363,9 @@ pub async fn health_loop(app: Weak<crate::runtime::App>, shutdown: CancellationT
                 for offset in 0..members.len() {
                     if checks.len() >= 16 { break; }
                     let index = (start + offset) % members.len();
-                    let (member, health) = members[index];
+                    let (member, health) = &members[index];
                     if member.definition.enabled && member.state.claim_probe(health) {
-                        checks.spawn(probe(member.clone(), health.clone()));
+                        checks.spawn(probe(Arc::clone(member), health.clone()));
                         cursor = (index + 1) % members.len();
                     }
                 }