/// <summary>
/// Parses command line argument options
/// </summary>
/// <param name="options">Options to be parsed.</param>
/// <returns>Model Analyzer configuration with parsed options.</returns>
private ModelAnalyzerConfig ParseBaseOptions(Options options)
{
var analyzerConfig = new ModelAnalyzerConfig();
if (!options.ExportFlag)
{
if (!string.IsNullOrWhiteSpace(options.ExportPath))
{
Console.WriteLine("Export-path specified without --export flag: skipping exporting metrics");
}
}
else
{
if (!string.IsNullOrEmpty(options.ExportPath) && !Directory.Exists(options.ExportPath))
{
throw new ArgumentException("Export path does not exist");
}
}
if (options.BatchSizes.Count != 0)
{
analyzerConfig.BatchSize = options.BatchSizes;
}
if (options.ConcurrencyValues.Count != 0)
{
analyzerConfig.ConcurrencyValues = options.ConcurrencyValues;
}
if (options.MaxRetrySec > 0)
{
analyzerConfig.MaxRetryTime = TimeSpan.FromSeconds(options.MaxRetrySec);
}
if (options.PerfClientBufferSec > 0)
{
analyzerConfig.PerfClientBufferTime = TimeSpan.FromSeconds(options.PerfClientBufferSec);
}
if (options.ServerMetricsDuration < 0)
{
options.ServerMetricsDuration = 5;
}
if (!string.IsNullOrWhiteSpace(options.TritonVersion))
{
analyzerConfig.TritonVersion = options.TritonVersion;
}
if (options.UpdateFrequencyMs > 0)
{
analyzerConfig.UpdateFrequency = TimeSpan.FromMilliseconds(options.UpdateFrequencyMs);
}
return(analyzerConfig);
}
/// <summary>
/// Constructor for ModelAnalyzer
/// Used for gathering and exporting metrics to screen
/// </summary>
/// <param name="config">Configuration object for Model Analyzer</param>
/// <returns>Model Analyzer instance</returns>
public ModelAnalyzer(ModelAnalyzerConfig config, MetricsCollector metricsCollectorServerOnly, MetricsCollector metricsCollectorModel)
{
_BatchSize = config.BatchSize;
_ConcurrencyValues = config.ConcurrencyValues;
_MetricsCollectorModel = metricsCollectorModel;
_MetricsCollectorServerOnly = metricsCollectorServerOnly;
_ModelFolder = config.ModelFolder;
_ModelName = config.ModelName;
_TritonVersion = config.TritonVersion;
_MaxRetryTime = config.MaxRetryTime;
_PerfClientBufferTime = config.PerfClientBufferTime;
_UpdateFrequency = config.UpdateFrequency;
}