protected override Gauge32 GetData()
{
var memInfo = _metricCacher.GetValue <MemInfo>(MetricCacher.Keys.Server.MemInfo);
var value = (Size)_propertyInfo.GetValue(memInfo);
return(new Gauge32(value.GetValue(SizeUnit.Bytes)));
}
internal static MachineResources GetMachineResources(MetricCacher metricCacher, LowMemoryMonitor lowMemoryMonitor, ICpuUsageCalculator cpuUsageCalculator)
{
var memInfo = metricCacher.GetValue <MemoryInfoResult>(MetricCacher.Keys.Server.MemoryInfoExtended);
var cpuInfo = metricCacher.GetValue(MetricCacher.Keys.Server.CpuUsage, cpuUsageCalculator.Calculate);
var machineResources = new MachineResources
{
TotalMemory = memInfo.TotalPhysicalMemory.GetValue(SizeUnit.Bytes),
AvailableMemory = memInfo.AvailableMemory.GetValue(SizeUnit.Bytes),
AvailableWithoutTotalCleanMemory = memInfo.AvailableWithoutTotalCleanMemory.GetValue(SizeUnit.Bytes),
SystemCommitLimit = memInfo.TotalCommittableMemory.GetValue(SizeUnit.Bytes),
CommittedMemory = memInfo.CurrentCommitCharge.GetValue(SizeUnit.Bytes),
ProcessMemoryUsage = memInfo.WorkingSet.GetValue(SizeUnit.Bytes),
IsWindows = PlatformDetails.RunningOnPosix == false,
IsLowMemory = LowMemoryNotification.Instance.IsLowMemory(memInfo, lowMemoryMonitor, out var commitChargeThreshold),
LowMemoryThreshold = LowMemoryNotification.Instance.LowMemoryThreshold.GetValue(SizeUnit.Bytes),
CommitChargeThreshold = commitChargeThreshold.GetValue(SizeUnit.Bytes),
MachineCpuUsage = cpuInfo.MachineCpuUsage,
ProcessCpuUsage = cpuInfo.ProcessCpuUsage
};
return(machineResources);
}
protected override Gauge32 GetData()
{
return(new Gauge32((int)_metricCacher.GetValue(MetricCacher.Keys.Server.CpuUsage, _calculator.Calculate).MachineCpuUsage));
}
protected override Gauge32 GetData()
{
return(new Gauge32(_metricCacher.GetValue <MemoryInfoResult>(
MetricCacher.Keys.Server.MemoryInfoExtended).WorkingSetSwapUsage.GetValue(SizeUnit.Megabytes)));
}
protected GCMemoryInfo GetGCMemoryInfo()
{
return(_metricCacher.GetValue <GCMemoryInfo>(_cacheKey));
}