spec := []cadvisorapiv1.MetricSpec{
		{
			Name:   "qos",
			Type:   cadvisorapiv1.MetricGauge,
			Format: cadvisorapiv1.IntType,
			Units:  "per second",
		},
		{
			Name:   "cpuLoad",
			Type:   cadvisorapiv1.MetricCumulative,
			Format: cadvisorapiv1.FloatType,
			Units:  "count",
		},
	}
	timestamp1 := time.Now()
	timestamp2 := time.Now().Add(time.Minute)

            final long indexTime) {
        final double cpuLoad;
        if (ManagementFactory.getOperatingSystemMXBean() instanceof final com.sun.management.OperatingSystemMXBean operatingSystemMXBean) {
            cpuLoad = operatingSystemMXBean.getProcessCpuLoad();
        } else {
            cpuLoad = -1;
        }
        final long maxMemory = Runtime.getRuntime().maxMemory();

	cpuSystem     MetricName = "system"
	cpuIOWait     MetricName = "iowait"
	cpuIdle       MetricName = "idle"
	cpuNice       MetricName = "nice"
	cpuSteal      MetricName = "steal"
	cpuLoad1      MetricName = "load1"
	cpuLoad5      MetricName = "load5"
	cpuLoad15     MetricName = "load15"
	cpuLoad1Perc  MetricName = "load1_perc"
	cpuLoad5Perc  MetricName = "load5_perc"
	cpuLoad15Perc MetricName = "load15_perc"
)

var (