private void ExecuteInternal(BaseQuery query)
{
IStandardBudget standardBudget = null;
if (Interlocked.Exchange(ref this.firstThreadEntryTimeCaptured, 1) == 0)
{
base.RequestLogger.Add(RequestStatistics.Create(RequestStatisticsType.LocalFirstThreadExecute, this.localRequestStopwatch.ElapsedMilliseconds));
}
if (base.Aborted)
{
return;
}
RequestStatisticsForMapi requestStatisticsForMapi = RequestStatisticsForMapi.Begin();
Stopwatch stopwatch = Stopwatch.StartNew();
try
{
if (base.ClientContext.Budget != null)
{
standardBudget = StandardBudget.Acquire(base.ClientContext.Budget.Owner);
if (standardBudget != null)
{
standardBudget.StartLocal("LocalRequest.ExecuteInternal", default(TimeSpan));
}
}
LocalRequest.RequestRoutingTracer.TraceDebug <object, int>((long)this.GetHashCode(), "{0}: Entered LocalRequest.Execute() using thread {1}", TraceContext.Get(), Environment.CurrentManagedThreadId);
if (query.SetResultOnFirstCall(this.localQuery.GetData(query)))
{
LocalRequest.RequestRoutingTracer.TraceDebug <object, EmailAddress, int>((long)this.GetHashCode(), "{0}: Request for mailbox {1} complete and result set in time. Thread {2}", TraceContext.Get(), query.Email, Environment.CurrentManagedThreadId);
}
}
finally
{
stopwatch.Stop();
if (standardBudget != null)
{
standardBudget.EndLocal();
standardBudget.Dispose();
}
base.RequestLogger.Add(RequestStatistics.Create(RequestStatisticsType.LocalElapsedTimeLongPole, stopwatch.ElapsedMilliseconds, query.ExchangePrincipal.MailboxInfo.Location.ServerFqdn));
base.RequestLogger.Add(requestStatisticsForMapi.End(RequestStatisticsType.Local, query.ExchangePrincipal.MailboxInfo.Location.ServerFqdn));
if (Interlocked.Decrement(ref this.pendingItems) == 0)
{
this.ComputeStatistics();
this.DisposeIfInternalContext();
base.Complete();
}
LocalRequest.RequestRoutingTracer.TraceDebug <object, int>((long)this.GetHashCode(), "{0}: Exited LocalRequest.Execute() using thread {1}", TraceContext.Get(), Environment.CurrentManagedThreadId);
}
}
private ReturnType ExecuteWithPerformanceMeasurement()
{
Query <ReturnType> .Tracer.TraceDebug <object, string>((long)this.GetHashCode(), "{0}: {1}.Execute: enter", TraceContext.Get(), base.GetType().Name);
RequestStatisticsForThread requestStatisticsForThread = RequestStatisticsForThread.Begin();
RequestStatisticsForMapi requestStatisticsForMapi = RequestStatisticsForMapi.Begin();
RequestStatisticsForAD requestStatisticsForAD = RequestStatisticsForAD.Begin();
Stopwatch stopwatch = Stopwatch.StartNew();
Guid serverRequestId = Microsoft.Exchange.Diagnostics.Trace.TraceCasStart(this.casTraceEventType);
this.currentRequestsCounter.Increment();
ReturnType result;
try
{
result = this.ExecuteInternal();
}
finally
{
stopwatch.Stop();
this.TraceExecuteInternalStop(serverRequestId);
this.UpdateCountersAtExecuteEnd(stopwatch);
this.currentRequestsCounter.Decrement();
Query <ReturnType> .Tracer.TraceDebug <object, string>((long)this.GetHashCode(), "{0}: {1}.Execute: exit", TraceContext.Get(), base.GetType().Name);
RequestStatistics requestStatistics = requestStatisticsForMapi.End(RequestStatisticsType.MailboxRPC);
requestStatistics.Log(this.RequestLogger);
RequestStatistics requestStatistics2 = requestStatisticsForAD.End(RequestStatisticsType.AD);
requestStatistics2.Log(this.RequestLogger);
RequestStatistics requestStatistics3 = requestStatisticsForThread.End(RequestStatisticsType.RequestCPUMain);
if (requestStatistics3 != null)
{
requestStatistics3.Log(this.RequestLogger);
}
this.RequestLogger.Log();
this.LogExpensiveRequests(requestStatistics3, requestStatistics, requestStatistics2);
}
return(result);
}