fix: 接线 Prometheus 指标到连接与投递事件

2026-09-30 10:51:01 +08:00
parent 479a08ee11
commit b4789fc9e2
12 changed files with 333 additions and 11 deletions
@@ -229,11 +229,20 @@ WHERE seq = ? AND endpoint_id = ? AND state = 'pending' AND pushed_conn IS NULL`
 				a.releaseLarge(it.seq, endpointID)
 			}
 			a.scheduleRepush(endpointID, time.Second)
+		} else {
+			a.observeDispatchToPush(it.sendAt, nowMs)
 		}
 	}
 	return a.pushReceipts(ctx, endpointID, connID, nowMs)
 }

+func (a *App) observeDispatchToPush(sendAtMs, pushedAtMs int64) {
+	if a.met == nil || pushedAtMs < sendAtMs {
+		return
+	}
+	a.met.DispatchToPushSeconds.Observe(float64(pushedAtMs-sendAtMs) / 1000.0)
+}
+
 func (a *App) rejectTooLarge(ctx context.Context, seq int64, endpointID, senderID string, nowMs int64) error {
 	return a.db.Queue.Do(ctx, func(tx *sql.Tx) error {
 		res, err := tx.Exec(`