static RequestModule()
{
_config = ServiceLocator.Current.Resolve <IConfigurationModule>();
_statisticsModule = ServiceLocator.Current.Resolve <IDomainStatisticsModule>();
_handlers = Enumerable.Range(0, Environment.ProcessorCount * 2).Select(i => new RequestThread(i)).ToArray();
_requestSlots = Enumerable.Range(1, 5).Select(i => new RequestSlot(_handlers.Length)).ToArray();
_currentSlotIndex = 0;
_currentSlot = _requestSlots[_currentSlotIndex];
_timeLine = DateTime.Now.AddSeconds(_config.CoreDelay / 5.0);
_statsTimer = new Timer(CountStats, null, 0, 100);
}
private static void CountStats(object o)
{
if (DateTime.Now >= _timeLine)
{
_timeLine = _timeLine.AddSeconds(_config.CoreDelay / 5.0);
if (DateTime.Now >= _timeLine)
{
if (++_failCount > 5)
{
_config.CoreDelay *= 2;
_failCount = 0;
}
}
else
{
_failCount = 0;
}
var slot = _requestSlots[_currentSlotIndex];
if (_currentSlotIndex >= _requestSlots.Length - 1)
{
_currentSlotIndex = 0;
}
else
{
_currentSlotIndex++;
}
_currentSlot = _requestSlots[_currentSlotIndex];
slot.Reset();
var stats = new Dictionary <Guid, DomainStatistics>();
_requestSlots.Each(i => i.Count(stats));
foreach (var statItem in stats.Values)
{
var selector = (IPageSelector)statItem;
var statCount = new DomainStatisticsData(statItem);
if (selector.SelectorType == (int)PageSelectorType.DomainPattern)
{
_statisticsModule.SetDomainStatistics(new DomainSelector(DomainSelector.TotalDomain, selector.Id), statCount);
}
_statisticsModule.SetDomainStatistics(selector, statCount);
}
}
}