public static void Main(string[] args)
{
TopicName = Config.TopicName;
var numRecords = 50000000L;
var recordSize = 100;
try
{
TopicName = args[1];
numRecords = long.Parse(args[1]);
recordSize = int.Parse(args[2]);
}
catch (Exception)
{
Log.Warn($"Default values were used. \n\ttopicName={TopicName}\n\tnumRecords={numRecords}\n\trecordSize={recordSize}");
}
var tasksPerIteration = 1000;
var iterationsCount = numRecords/tasksPerIteration;
var payload = new string(Enumerable.Range(0, recordSize).Select(x => 'A').ToArray());
var tasks = Enumerable.Range(0, tasksPerIteration).Select(x => new XTask { Description = payload }).ToArray();
var stats = new Stats(numRecords, 5000);
for (int i = 0; i < iterationsCount; i++)
{
var sendStart = DateTimeExtensions.CurrentTimeMillis();
var cb = stats.NextCompletion(sendStart, payload.Length, stats).Times(tasksPerIteration);
Publish(tasks, cb);
}
stats.PrintTotal();
}
public Action NextCompletion(long start, int bytes, Stats stats)
{
Action cb = () =>
{
var iter = _iteration;
long now = DateTimeExtensions.CurrentTimeMillis();
int latency = (int) (now - start);
stats.Record(iter, latency, bytes, now);
};
_iteration++;
return cb;
}
