使用GetMonitor 返回值为空

[sandiandian]

go 1.18 GetMonitor无任何报错 但是返回值为空 iOutput, err := Instance.GetMonitor( &qc.GetMonitorInput{ EndTime: qc.Time(time.Now()), StartTime: qc.Time(time.Now().Add(-time.Hour 24)), Meters: []string{ qc.String("cpu_utilization"), qc.String("memory_utilization"), qc.String("diskutilization"), }, Resource: qc.String("i-x x x x"), Step: qc.String("2h"), }, ) if err != nil { logrus.Errorf("Get instance monitor failed, err:%v\n", err) } for , meter := range iOutput.MeterSet { fmt.Println(meter.Data...) }