private static void PostRequestHandlerExecuteHandler(object sender, EventArgs e)
{
var context = sender as HttpContext;
if (context == null)
{
return;
}
if (PageStopwatch == null)
{
return;
}
PageStopwatch.Stop();
var result = new UriExecutionTime(context.Request.RawUrl, PageStopwatch.ElapsedMilliseconds);
// 실행 결과를 Producing 합니다.
_pageExecutionResults.TryAdd(result);
if (IsDebugEnabled)
{
log.Debug("Page 처리에 대한 성능 측정을 완료했습니다. Request=[{0}], ExecutionTime=[{1}]", result.UriString, result.ExecutionTime);
}
}
/// <summary>
/// 페이지별 처리 빈도 수를 설정합니다.
/// </summary>
/// <param name="frequencies"></param>
/// <param name="result"></param>
private static void UpdateExecutionFrequency(ConcurrentDictionary <string, int> frequencies, UriExecutionTime result)
{
frequencies.AddOrUpdate(result.UriString, 1, (key, value) => value + 1);
}
/// <summary>
/// 요청 Uri 별 평균 처리 시간을 Update합니다.
/// </summary>
/// <param name="executionTimes">실행 결과 순위</param>
/// <param name="result">새로운 처리 결과</param>
private static void UpdateExecutionTime(ConcurrentDictionary <string, long> executionTimes, UriExecutionTime result)
{
Func <string, long, long> @updateFunc
= (key, time) => (RankByTotalTime)
? time + result.ExecutionTime
: (executionTimes[key] + result.ExecutionTime) / 2;
executionTimes.AddOrUpdate(result.UriString, result.ExecutionTime, @updateFunc);
//if(executionTimes.ContainsKey(result.UriString))
//{
// if(RankByTotalTime)
// executionTimes[result.UriString] += result.ExecutionTime;
// else
// executionTimes[result.UriString] = (executionTimes[result.UriString] + result.ExecutionTime) / 2L;
//}
//else
// executionTimes.Add(result.UriString, result.ExecutionTime);
}