private void BuildReport()
{
if (!_logger.IsInfo)
{
return;
}
Swap();
if (!_previousStats.Any())
{
return;
}
const string reportHeader = "method | " +
"successes | " +
" avg time | " +
" max time | " +
" errors | " +
" avg time | " +
" max time |";
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendLine("***** JSON RPC report *****");
string divider = new string(Enumerable.Repeat('-', reportHeader.Length).ToArray());
stringBuilder.AppendLine(divider);
stringBuilder.AppendLine(reportHeader);
stringBuilder.AppendLine(divider);
MethodStats total = new MethodStats();
foreach (KeyValuePair <string, MethodStats> methodStats in _previousStats.OrderBy(kv => kv.Key))
{
total.AvgTimeOfSuccesses = total.Successes + methodStats.Value.Successes == 0
? 0
: (total.AvgTimeOfSuccesses * total.Successes + methodStats.Value.Successes * methodStats.Value.AvgTimeOfSuccesses)
/ (total.Successes + methodStats.Value.Successes);
total.AvgTimeOfErrors = total.Errors + methodStats.Value.Errors == 0
? 0
: (total.AvgTimeOfErrors * total.Errors + methodStats.Value.Errors * methodStats.Value.AvgTimeOfErrors)
/ (total.Errors + methodStats.Value.Errors);
total.Successes += methodStats.Value.Successes;
total.Errors += methodStats.Value.Errors;
total.MaxTimeOfSuccess = Math.Max(total.MaxTimeOfSuccess, methodStats.Value.MaxTimeOfSuccess);
total.MaxTimeOfError = Math.Max(total.MaxTimeOfError, methodStats.Value.MaxTimeOfError);
stringBuilder.AppendLine(PrepareReportLine(methodStats.Key, methodStats.Value));
}
stringBuilder.AppendLine(divider);
stringBuilder.AppendLine(PrepareReportLine("TOTAL", total));
stringBuilder.AppendLine(divider);
_logger.Info(stringBuilder.ToString());
_previousStats.Clear();
}
public static void AddDuration(long duration,
[CallerMemberName] string methodName = "Unknown Method")
{
if (!_countLog.ContainsKey(methodName))
{
var stats = new MethodStats(methodName);
stats.AddCall(duration);
_countLog.Add(methodName, stats);
}
else
{
var stats = _countLog[methodName];
stats.AddCall(duration);
}
}
public ClrProfilerMethodSizeStackSource(string clrProfilerFileName)
{
m_fileName = clrProfilerFileName;
m_clrProfiler = new ClrProfilerParser();
m_calls = new GrowableArray <int>(1000000);
m_clrProfiler.Call += delegate(ProfilerStackTraceID stackId, uint threadId)
{
m_calls.Add((int)stackId);
var method = m_clrProfiler.Method(stackId);
var stats = (MethodStats)method.UserData;
if (stats == null)
{
m_totalMethodSize += (int)method.size;
m_totalMethodCount++;
method.UserData = stats = new MethodStats();
// Debug.WriteLine(string.Format("METHOD Size {1,6}: {0}", method.name, method.size));
}
stats.count++;
};
m_clrProfiler.ReadFile(m_fileName);
// Debug.WriteLine(string.Format("MethodSize {0} MethodCount {1} callCount {2}", m_totalMethodSize, m_totalMethodCount, m_calls.Count));
}
public Method(string name, MethodStats methodStats)
{
_name = name;
_methodStats = methodStats;
}
