public static void Main(string[] args)
{
ParserResult <Options> result = Parser.Default.ParseArguments <Options>(args);
if (result.Tag == ParserResultType.NotParsed)
{
return;
}
var options = result.MapResult(o => o, xs => new Options());
BenchmarkType b = (BenchmarkType)options.Benchmark;
if (b == BenchmarkType.Ycsb)
{
var test = new FASTER_YcsbBenchmark(options.ThreadCount, options.NumaStyle, options.Distribution, options.ReadPercent, options.Backup);
test.Run();
}
else if (b == BenchmarkType.SpanByte)
{
var test = new FasterSpanByteYcsbBenchmark(options.ThreadCount, options.NumaStyle, options.Distribution, options.ReadPercent, options.Backup);
test.Run();
}
else if (b == BenchmarkType.ConcurrentDictionaryYcsb)
{
var test = new ConcurrentDictionary_YcsbBenchmark(options.ThreadCount, options.NumaStyle, options.Distribution, options.ReadPercent);
test.Run();
}
}
const int kTrimResultCount = 3; // Use some high value like int.MaxValue to disable
public static void Main(string[] args)
{
TestLoader testLoader = new();
if (!testLoader.Parse(args))
{
return;
}
TestStats testStats = new(testLoader.Options);
testLoader.LoadData();
var options = testLoader.Options; // shortcut
for (var iter = 0; iter < options.IterationCount; ++iter)
{
Console.WriteLine();
if (options.IterationCount > 1)
{
Console.WriteLine($"Iteration {iter + 1} of {options.IterationCount}");
}
switch (testLoader.BenchmarkType)
{
case BenchmarkType.Ycsb:
var yTest = new FASTER_YcsbBenchmark(testLoader.init_keys, testLoader.txn_keys, testLoader);
testStats.AddResult(yTest.Run(testLoader));
yTest.Dispose();
break;
case BenchmarkType.SpanByte:
var sTest = new FasterSpanByteYcsbBenchmark(testLoader.init_span_keys, testLoader.txn_span_keys, testLoader);
testStats.AddResult(sTest.Run(testLoader));
sTest.Dispose();
break;
case BenchmarkType.ConcurrentDictionaryYcsb:
var cTest = new ConcurrentDictionary_YcsbBenchmark(testLoader.init_keys, testLoader.txn_keys, testLoader);
testStats.AddResult(cTest.Run(testLoader));
cTest.Dispose();
break;
default:
throw new ApplicationException("Unknown benchmark type");
}
if (options.IterationCount > 1)
{
testStats.ShowAllStats(AggregateType.Running);
if (iter < options.IterationCount - 1)
{
GC.Collect();
GC.WaitForFullGCComplete();
Thread.Sleep(1000);
}
}
}
Console.WriteLine();
testStats.ShowAllStats(AggregateType.FinalFull);
if (options.IterationCount >= kTrimResultCount)
{
testStats.ShowTrimmedStats();
}
}
