private void StartServer()
{
WebApp.Start<Startup>(url: tbServerBinding.Text);
Log("Server started on " + tbServerBinding.Text);
_lastCount = 0;
_samples = 0;
_secondsPassed = 0;
int samplesPerSecond = (int)(1000 / chartInterval.Value);
_lastRequests = new AvgQueue(samplesPerSecond*2);
//var ca = chart.ChartAreas.First();
//ca.AxisX.IntervalAutoMode = IntervalAutoMode.FixedCount;
chart.Series["Series1"].LegendText = "Requests per interval";
chart.Series["Series2"].LegendText = "Avg requests";
//chart.Series["BarSeries"].YValuesPerPoint = samplesPerSecond;
var timer = new Timer() {Interval = (int) chartInterval.Value};
timer.Tick += (o, args) =>
{
_samples++;
var count = Startup.Counter;
labelCnt.Text = @"Total: " + count.ToString();
var countPerPeriod = count - _lastCount;
_lastRequests.Add(countPerPeriod);
var avg = _lastRequests.Avg();
if (_samples % samplesPerSecond == 0) //each second
{
_secondsPassed++;
Log2("Avg per {0}ms: {1:0.00}", chartInterval.Value, avg);
}
chart.Series["Series2"].Points.Add(avg);
chart.Series["Series1"].Points.Add(countPerPeriod);
_lastCount = count;
};
timer.Start();
}
private void StartClient()
{
chart.Series["Series1"].LegendText = "Requests per interval";
chart.Series["Series2"].LegendText = "Server count";
_lastCount = 0;
_samples = 0;
_secondsPassed = 0;
_lastServerCount = 0;
int samplesPerSecond = (int)(1000 / chartInterval.Value);
_lastRequests = new AvgQueue(samplesPerSecond*2);
var requester = new Requester(tbUrl.Text, (int)tasksCount.Value, cbKeepAlive.Checked);
requester.ExceptionHandler += exception =>
{
this.Invoke((MethodInvoker)delegate
{
Log("Ex: {0},",exception.ToString());
});
};
if (rbClientAsync.Checked)
{
requester.StartAsync(cts.Token);
}
else
{
requester.Start(cts.Token);
}
Log("Client started requesting " + tbUrl.Text);
chart.Series["Series2"].IsXValueIndexed = false;
chart.Series["Series1"].IsXValueIndexed = false;
var timer = new Timer() { Interval = (int)chartInterval.Value };
timer.Tick += (o, args) =>
{
_samples++;
var count = requester.Count;
var serverCount = requester.LastResult;
if (_samples == 1)
_lastServerCount = serverCount;
labelCnt.Text = @"Total: " + count.ToString();
var countPerPeriod = count - _lastCount;
_lastRequests.Add(countPerPeriod);
if (_samples % samplesPerSecond == 0) //each second
{
var avg = _lastRequests.Avg();
_secondsPassed++;
Log2("Avg per {0}ms: {1:0.00}", chartInterval.Value, avg);
}
if (_samples > 4 || serverCount - _lastServerCount < 3000)
{
chart.Series["Series1"].Points.Add(countPerPeriod);
chart.Series["Series2"].Points.Add(serverCount - _lastServerCount);
}
_lastServerCount = serverCount;
_lastCount = count;
};
timer.Start();
}
