feat: add prometheus summary metrics (#3440)

Co-authored-by: chen quan <chenquan.dev@gmail.com>
2023-07-29 16:51:43 +08:00
parent 457eb1961b
commit 279123f4a7
4 changed files with 135 additions and 3 deletions
--- a/core/proc/shutdown.go
+++ b/core/proc/shutdown.go
@@ -96,4 +96,6 @@ func (lm *listenerManager) notifyListeners() {
 		group.RunSafe(listener)
 	}
 	group.Wait()
+
+	lm.listeners = nil
 }