/// <summary>
/// Initialize method is called after all configuration properties have been loaded from the configuration.
/// </summary>
public void Initialize(TelemetryConfiguration configuration)
{
if (!this.isInitialized)
{
lock (this.lockObject)
{
if (!this.isInitialized)
{
PerformanceCollectorEventSource.Log.ModuleIsBeingInitializedEvent(
string.Format(
CultureInfo.InvariantCulture,
"Custom counters count: '{0}'",
Counters?.Count ?? 0));
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
if (!this.defaultCountersInitialized)
{
// The following are the counters support in all cases.
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Process(??APP_WIN32_PROC??)\% Processor Time", @"\Process(??APP_WIN32_PROC??)\% Processor Time"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Process(??APP_WIN32_PROC??)\% Processor Time Normalized", @"\Process(??APP_WIN32_PROC??)\% Processor Time Normalized"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Process(??APP_WIN32_PROC??)\Private Bytes", @"\Process(??APP_WIN32_PROC??)\Private Bytes"));
#if NET45 // The following are Asp.Net specific counters.
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\ASP.NET Applications(??APP_W3SVC_PROC??)\Requests/Sec", @"\ASP.NET Applications(??APP_W3SVC_PROC??)\Requests/Sec"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\.NET CLR Exceptions(??APP_CLR_PROC??)\# of Exceps Thrown / sec", @"\.NET CLR Exceptions(??APP_CLR_PROC??)\# of Exceps Thrown / sec"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\ASP.NET Applications(??APP_W3SVC_PROC??)\Request Execution Time", @"\ASP.NET Applications(??APP_W3SVC_PROC??)\Request Execution Time"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\ASP.NET Applications(??APP_W3SVC_PROC??)\Requests In Application Queue", @"\ASP.NET Applications(??APP_W3SVC_PROC??)\Requests In Application Queue"));
#endif
if (this.collector.GetType().Name.Equals("WebAppPerformanceCollector", StringComparison.OrdinalIgnoreCase) || this.collector.GetType().Name.Equals("StandardPerformanceCollector", StringComparison.OrdinalIgnoreCase))
{
// The systemwide Memory counter is enabled in WebApps.
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Memory\Available Bytes", @"\Memory\Available Bytes"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Process(??APP_WIN32_PROC??)\IO Data Bytes/sec", @"\Process(??APP_WIN32_PROC??)\IO Data Bytes/sec"));
}
if (this.collector.GetType().Name.Equals("StandardPerformanceCollector", StringComparison.OrdinalIgnoreCase))
{
// Only time total CPU counter is available is if we are using StandardPerformanceCollector.
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Processor(_Total)\% Processor Time", @"\Processor(_Total)\% Processor Time"));
}
}
if (!this.EnableIISExpressPerformanceCounters && IsRunningUnderIisExpress())
{
PerformanceCollectorEventSource.Log.RunningUnderIisExpress();
return;
}
this.telemetryConfiguration = configuration;
this.client = new TelemetryClient(configuration);
this.client.Context.GetInternalContext().SdkVersion = SdkVersionUtils.GetSdkVersion(PerformanceCounterUtility.SDKVersionPrefix());
this.lastRefreshTimestamp = DateTime.MinValue;
this.timer = new Timer(this.TimerCallback);
// schedule the first tick
this.timer.ScheduleNextTick(this.collectionPeriod);
this.isInitialized = true;
}
}
}
}
/// <summary>
/// Initialize method is called after all configuration properties have been loaded from the configuration.
/// </summary>
public void Initialize(TelemetryConfiguration configuration)
{
if (!this.isInitialized)
{
lock (this.lockObject)
{
if (!this.isInitialized)
{
PerformanceCollectorEventSource.Log.ModuleIsBeingInitializedEvent(
string.Format(
CultureInfo.InvariantCulture,
"Custom counters count: '{0}'",
this.Counters != null ? this.Counters.Count : 0));
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
if (!this.defaultCountersInitialized)
{
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Process(??APP_WIN32_PROC??)\% Processor Time", @"\Process(??APP_WIN32_PROC??)\% Processor Time"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Process(??APP_WIN32_PROC??)\% Processor Time Normalized", @"\Process(??APP_WIN32_PROC??)\% Processor Time Normalized"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Memory\Available Bytes", @"\Memory\Available Bytes"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\ASP.NET Applications(??APP_W3SVC_PROC??)\Requests/Sec", @"\ASP.NET Applications(??APP_W3SVC_PROC??)\Requests/Sec"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\.NET CLR Exceptions(??APP_CLR_PROC??)\# of Exceps Thrown / sec", @"\.NET CLR Exceptions(??APP_CLR_PROC??)\# of Exceps Thrown / sec"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\ASP.NET Applications(??APP_W3SVC_PROC??)\Request Execution Time", @"\ASP.NET Applications(??APP_W3SVC_PROC??)\Request Execution Time"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Process(??APP_WIN32_PROC??)\Private Bytes", @"\Process(??APP_WIN32_PROC??)\Private Bytes"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Process(??APP_WIN32_PROC??)\IO Data Bytes/sec", @"\Process(??APP_WIN32_PROC??)\IO Data Bytes/sec"));
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\ASP.NET Applications(??APP_W3SVC_PROC??)\Requests In Application Queue", @"\ASP.NET Applications(??APP_W3SVC_PROC??)\Requests In Application Queue"));
if (!PerformanceCounterUtility.IsWebAppRunningInAzure())
{
this.DefaultCounters.Add(new PerformanceCounterCollectionRequest(@"\Processor(_Total)\% Processor Time", @"\Processor(_Total)\% Processor Time"));
}
}
if (!this.EnableIISExpressPerformanceCounters && IsRunningUnderIisExpress())
{
PerformanceCollectorEventSource.Log.RunningUnderIisExpress();
return;
}
this.telemetryConfiguration = configuration;
this.client = new TelemetryClient(configuration);
this.client.Context.GetInternalContext().SdkVersion = SdkVersionUtils.GetSdkVersion(PerformanceCounterUtility.SDKVersionPrefix());
this.lastRefreshTimestamp = DateTime.MinValue;
this.timer = new Timer(this.TimerCallback);
// schedule the first tick
this.timer.ScheduleNextTick(this.collectionPeriod);
this.isInitialized = true;
}
}
}
}