Update.

Author: xOS

service/singleton/singleton.go

@@ -1326,10 +1326,14 @@ func SaveAllTrafficToBadgerDB() {
 					dbServer.CumulativeNetInTransfer = server.CumulativeNetInTransfer
 					dbServer.CumulativeNetOutTransfer = server.CumulativeNetOutTransfer
 
-					// 保存回数据库
-					if err := serverOps.SaveServer(dbServer); err != nil {
-						log.Printf("保存服务器 %s (ID:%d) 累计流量失败: %v", server.Name, serverID, err)
+					// 保存回数据库并记录耗时
+					start := time.Now()
+					err = serverOps.SaveServer(dbServer)
+					elapsed := time.Since(start)
+					if err != nil {
+						log.Printf("保存服务器 %s (ID:%d) 累计流量失败: %v (耗时: %v)", server.Name, serverID, err, elapsed)
 					} else {
+						log.Printf("保存服务器 %s (ID:%d) 累计流量成功 (耗时: %v)", server.Name, serverID, elapsed)
 						atomic.AddInt32(&successCount, 1)
 					}
 
@@ -1356,10 +1360,14 @@ func SaveAllTrafficToBadgerDB() {
 					dbServer.CumulativeNetInTransfer = server.CumulativeNetInTransfer
 					dbServer.CumulativeNetOutTransfer = server.CumulativeNetOutTransfer
 
-					// 保存回数据库
-					if err := serverOps.SaveServer(dbServer); err != nil {
-						log.Printf("保存服务器 %s (ID:%d) 累计流量失败: %v", server.Name, serverID, err)
+					// 保存回数据库并记录耗时
+					start := time.Now()
+					err = serverOps.SaveServer(dbServer)
+					elapsed := time.Since(start)
+					if err != nil {
+						log.Printf("保存服务器 %s (ID:%d) 累计流量失败: %v (耗时: %v)", server.Name, serverID, err, elapsed)
 					} else {
+						log.Printf("保存服务器 %s (ID:%d) 累计流量成功 (耗时: %v)", server.Name, serverID, elapsed)
 						atomic.AddInt32(&successCount, 1)
 					}