v0.34.0_2

src/balance/pool_core.rs

@@ -279,9 +279,13 @@ impl Pool {
                     let weight = member
                         .state
                         .weight(member.definition.weight, self.settings.slow_start_seconds);
-                    let current = scheduling
-                        .entry(member.definition.id.clone())
-                        .or_insert(0.0);
+                    let current = if let Some(current) =
+                        scheduling.get_mut(member.definition.id.as_str())
+                    {
+                        current
+                    } else {
+                        scheduling.entry(member.definition.id.clone()).or_insert(0.0)
+                    };
                     *current += weight;
                     total += weight;
                     if *current > best {