private static void SetLabel(IExecutionSegment executionSegment, object labelValue, string labelName)
{
switch (labelValue)
{
case string strVal:
executionSegment.SetLabel(labelName, strVal);
break;
case int intVal:
executionSegment.SetLabel(labelName, intVal);
break;
case double doubleVal:
executionSegment.SetLabel(labelName, doubleVal);
break;
case long longVal:
executionSegment.SetLabel(labelName, longVal);
break;
case decimal decimalValue:
executionSegment.SetLabel(labelName, decimalValue);
break;
case bool boolValue:
executionSegment.SetLabel(labelName, boolValue);
break;
default:
throw new Exception("Unexpected Type");
}
}
private void TryFixThreadsCount(IExecutionSegment span, double duration)
{
if (_Options?.LabelThreadsWhenDurationMs != null && _Options.LabelThreadsWhenDurationMs < duration)
{
ThreadPool.GetAvailableThreads(out int availableWT, out int availableIO);
ThreadPool.GetMaxThreads(out int maxWT, out int maxIO);
ThreadPool.GetMinThreads(out int minWT, out int minIO);
span.SetLabel("Threads.Min.Workers", $"{minWT}");
span.SetLabel("Threads.Min.IO", $"{minIO}");
span.SetLabel("Threads.Available.Workers", $"{availableWT}");
span.SetLabel("Threads.Available.IO", $"{availableIO}");
span.SetLabel("Threads.Uses.Workers", $"{maxWT - availableWT}");
span.SetLabel("Threads.Uses.IO", $"{maxIO - availableIO}");
}
}
