release dashmap memory (#1485)

2026-05-10 16:05:37 +00:00 · 2025-10-18 12:48:04 +08:00
parent 8f1786fa23
commit cc8f35787e
29 changed files with 339 additions and 187 deletions
@@ -527,6 +527,7 @@ impl StatsManager {
                counters.retain(|_, metric_data: &mut Arc<MetricData>| unsafe {
                    metric_data.get_last_updated() > cutoff_time
                });
+                counters.shrink_to_fit();
            }
        });