fix(rustproxy-metrics): retain inactive per-IP metric buckets briefly to capture final throughput before pruning

2026-04-26 11:25:24 +00:00
parent fdb5ec59bc
commit 088ef6ab09
4 changed files with 197 additions and 36 deletions
@@ -1,5 +1,12 @@
 # Changelog

+## 2026-04-26 - 27.8.2 - fix(rustproxy-metrics)
+retain inactive per-IP metric buckets briefly to capture final throughput before pruning
+
+- adds a bounded retention window for closed IP buckets so short-lived transfers are still included in per-IP throughput sampling
+- prunes expired inactive IP tracking by TTL and hard cap to prevent unbounded metric map growth
+- updates Rust and throughput tests to expect zero active connections during the temporary retention period
+
 ## 2026-04-26 - 27.8.1 - fix(rustproxy-metrics)
 preserve high-throughput IPs in metrics snapshots when active-connection rankings are saturated