internal static LatencyDetectionContext StartLatencyDetection(Task task)
{
if (ProvisioningPerformanceHelper.enabled == 0 || task.CurrentTaskContext.InvocationInfo == null)
{
return(null);
}
if (string.Compare(task.CurrentTaskContext.InvocationInfo.CommandName, "New-Mailbox", StringComparison.OrdinalIgnoreCase) != 0 && string.Compare(task.CurrentTaskContext.InvocationInfo.CommandName, "New-SyncMailbox", StringComparison.OrdinalIgnoreCase) != 0 && string.Compare(task.CurrentTaskContext.InvocationInfo.CommandName, "New-GroupMailbox", StringComparison.OrdinalIgnoreCase) != 0)
{
return(null);
}
IPerformanceDataProvider[] providers = new IPerformanceDataProvider[]
{
PerformanceContext.Current,
RpcDataProvider.Instance,
TaskPerformanceData.InternalValidate,
TaskPerformanceData.InternalStateReset,
TaskPerformanceData.WindowsLiveIdProvisioningHandlerForNew,
TaskPerformanceData.MailboxProvisioningHandler,
TaskPerformanceData.AdminLogProvisioningHandler,
TaskPerformanceData.OtherProvisioningHandlers,
TaskPerformanceData.InternalProcessRecord,
TaskPerformanceData.SaveInitial,
TaskPerformanceData.ReadUpdated,
TaskPerformanceData.SaveResult,
TaskPerformanceData.ReadResult,
TaskPerformanceData.WriteResult
};
return(ProvisioningPerformanceHelper.latencyDetectionContextFactory.CreateContext(ProvisioningPerformanceHelper.applicationVersion, task.CurrentTaskContext.InvocationInfo.CommandName, providers));
}
internal static LatencyDetectionContext StartLatencyDetection(Task task)
{
IPerformanceDataProvider[] providers = new IPerformanceDataProvider[]
{
PerformanceContext.Current,
RpcDataProvider.Instance,
TaskPerformanceData.CmdletInvoked,
TaskPerformanceData.BeginProcessingInvoked,
TaskPerformanceData.ProcessRecordInvoked,
TaskPerformanceData.EndProcessingInvoked,
DomainServicesPerformanceData.DomainServicesConnection,
DomainServicesPerformanceData.DomainServicesCall,
LiveServicesPerformanceData.SPFConnection,
LiveServicesPerformanceData.SPFCall,
LiveServicesPerformanceData.CredentialServicesCall,
LiveServicesPerformanceData.ProfileServicesCall,
LiveServicesPerformanceData.NamespaceServicesCall
};
return(ProvisioningPerformanceHelper.latencyDetectionContextFactory.CreateContext(ProvisioningPerformanceHelper.applicationVersion, task.CurrentTaskContext.InvocationInfo.CommandName, providers));
}
private void SetDataProviders(IPerformanceDataProvider[] dataProviders)
{
int num = (dataProviders != null) ? dataProviders.Length : 0;
this.providers = new IPerformanceDataProvider[num];
this.taskData = new TaskPerformanceData[num];
for (int i = 0; i < num; i++)
{
IPerformanceDataProvider performanceDataProvider = dataProviders[i];
if (performanceDataProvider == null)
{
string message = string.Format(CultureInfo.InvariantCulture, "dataProviders[{0}] was null.", new object[]
{
i
});
throw new ArgumentNullException("dataProviders", message);
}
this.providers[i] = performanceDataProvider;
TaskPerformanceData taskPerformanceData = new TaskPerformanceData();
taskPerformanceData.Start = performanceDataProvider.TakeSnapshot(true);
this.taskData[i] = taskPerformanceData;
}
}
public TaskPerformanceData[] StopAndFinalizeCollection()
{
if (this.timer != null)
{
this.timer.Stop();
}
for (int i = 0; i < this.providers.Length; i++)
{
IPerformanceDataProvider performanceDataProvider = this.providers[i];
TaskPerformanceData taskPerformanceData = this.taskData[i];
taskPerformanceData.End = performanceDataProvider.TakeSnapshot(false);
taskPerformanceData.Operations = performanceDataProvider.Operations;
performanceDataProvider.ResetOperations();
if (performanceDataProvider.ThreadLocal)
{
taskPerformanceData.InvalidateIfAsynchronous();
}
}
if ((this.contextOptions & ContextOptions.DoNotCreateReport) != ContextOptions.DoNotCreateReport && LatencyDetectionContext.options.LatencyDetectionEnabled)
{
LatencyDetectionContext.reporter.Log(this);
}
return(this.taskData);
}
internal LatencyDetectionException(LatencyDetectionContext trigger, IPerformanceDataProvider provider) : this(trigger.Location.Identity, trigger.StackTraceContext.ToString(), trigger.Elapsed, trigger.Latencies, provider.Name)
{
}
public ProviderAndLogStrings(IPerformanceDataProvider provider)
{
this.provider = provider;
this.logCount = string.Format("{0}.Count", provider.Name);
this.logLatency = string.Format("{0}.Latency", provider.Name);
}
internal DataProviderLatencyDetectionException(LatencyDetectionContext trigger, IPerformanceDataProvider provider) : base(trigger, provider)
{
}
