/// <summary>
/// Check if ETW tracing is enabled for the particular event
/// </summary>
/// <param name="eventIndex">The index of the event descriptor</param>
static bool IsEtwEventEnabled(int eventIndex)
{
if (FxTrace.Trace.IsEtwProviderEnabled)
{
EnsureEventDescriptors();
return(FxTrace.IsEventEnabled(eventIndex));
}
return(false);
}
internal static bool CBAMatchFoundIsEnabled()
{
if (!FxTrace.ShouldTraceVerbose)
{
return(false);
}
if (!FxTrace.ShouldTraceVerboseToTraceSource)
{
return(FxTrace.IsEventEnabled(0x11));
}
return(true);
}
internal static bool AspNetRoutingServiceIsEnabled()
{
if (!FxTrace.ShouldTraceVerbose)
{
return(false);
}
if (!FxTrace.ShouldTraceVerboseToTraceSource)
{
return(FxTrace.IsEventEnabled(13));
}
return(true);
}
internal static bool CBAEntryReadIsEnabled()
{
if (!FxTrace.ShouldTraceVerbose)
{
return(false);
}
if (!FxTrace.ShouldTraceVerboseToTraceSource)
{
return(FxTrace.IsEventEnabled(0x10));
}
return(true);
}
internal static bool IncrementBusyCountIsEnabled()
{
if (!FxTrace.ShouldTraceVerbose)
{
return(false);
}
if (!FxTrace.ShouldTraceVerboseToTraceSource)
{
return(FxTrace.IsEventEnabled(20));
}
return(true);
}
internal static bool HttpHandlerPickedForUrlIsEnabled()
{
if (!FxTrace.ShouldTraceInformation)
{
return(false);
}
if (!FxTrace.ShouldTraceInformationToTraceSource)
{
return(FxTrace.IsEventEnabled(0));
}
return(true);
}
private static void EnsureEventDescriptors()
{
if (object.ReferenceEquals(TD.eventDescriptors, null))
{
EventDescriptor[] eventDescriptors = new EventDescriptor[] {
new EventDescriptor(0x3ce8, 0, 0x13, 4, 0, 0, 0x1000000000000000L), new EventDescriptor(0x1f5, 0, 20, 4, 1, 0x9c5, 0x800000000000080L), new EventDescriptor(0x1f6, 0, 20, 4, 2, 0x9c5, 0x800000000000080L), new EventDescriptor(0x1f7, 0, 20, 4, 1, 0x9c6, 0x800000000000080L), new EventDescriptor(0x1f8, 0, 20, 4, 2, 0x9c6, 0x800000000000080L), new EventDescriptor(0x1f9, 0, 20, 4, 1, 0x9c7, 0x800000000000080L), new EventDescriptor(0x1fa, 0, 20, 4, 2, 0x9c7, 0x800000000000080L), new EventDescriptor(0x1fb, 0, 20, 4, 1, 0x9c8, 0x800000000000080L), new EventDescriptor(0x1fc, 0, 20, 4, 2, 0x9c8, 0x800000000000080L), new EventDescriptor(0x1ff, 0, 20, 4, 1, 0, 0x800000000000080L), new EventDescriptor(0x200, 0, 20, 4, 2, 0, 0x800000000000080L), new EventDescriptor(0x201, 0, 20, 4, 1, 0, 0x800000000000080L), new EventDescriptor(0x202, 0, 20, 4, 2, 0, 0x800000000000080L), new EventDescriptor(0x25b, 0, 0x13, 5, 0, 0, 0x1000000000000000L), new EventDescriptor(0x25c, 0, 0x13, 5, 0, 0, 0x1000000000000000L), new EventDescriptor(0xd5, 0, 0x12, 0, 0, 0, 0x20000000000e0001L),
new EventDescriptor(0x259, 0, 0x13, 5, 0, 0, 0x1000000000000000L), new EventDescriptor(0x25a, 0, 0x13, 5, 0, 0, 0x1000000000000000L), new EventDescriptor(0xde1, 0, 20, 4, 1, 0, 0x800000000000080L), new EventDescriptor(0xde2, 0, 20, 4, 2, 0, 0x800000000000080L), new EventDescriptor(0x25d, 0, 0x13, 5, 0, 0, 0x1000000000000000L), new EventDescriptor(0x25e, 0, 0x13, 5, 0, 0, 0x1000000000000000L)
};
FxTrace.UpdateEventDefinitions(eventDescriptors);
TD.eventDescriptors = eventDescriptors;
}
}
static void CreateEventDescriptors()
{
System.Runtime.Diagnostics.EventDescriptor[] descriptors = new System.Runtime.Diagnostics.EventDescriptor[] {
new System.Runtime.Diagnostics.EventDescriptor(501, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Start, 0xa13, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(502, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Stop, 0xa13, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(503, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Start, 0xa15, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(504, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Stop, 0xa15, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(505, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Start, 0xa14, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(506, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Stop, 0xa14, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(507, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Start, 0x9f2, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(508, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Stop, 0x9f2, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(513, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Start, 0xa2c, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(514, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Stop, 0xa2c, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(603, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Info, 0x0, 0x1000000000008000),
new System.Runtime.Diagnostics.EventDescriptor(604, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Info, 0x0, 0x1000000000008000),
new System.Runtime.Diagnostics.EventDescriptor(213, 0, (byte)TraceChannel.Analytic, (byte)TraceEventLevel.LogAlways, (byte)TraceEventOpcode.Start, 0xa12, 0x20000000000E0001),
new System.Runtime.Diagnostics.EventDescriptor(226, 0, (byte)TraceChannel.Analytic, (byte)TraceEventLevel.LogAlways, (byte)TraceEventOpcode.Info, 0xa19, 0x2000000000040080),
new System.Runtime.Diagnostics.EventDescriptor(601, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Info, 0x0, 0x1000000000000000),
new System.Runtime.Diagnostics.EventDescriptor(602, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Info, 0x0, 0x1000000000000000),
new System.Runtime.Diagnostics.EventDescriptor(3553, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Start, 0xa32, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(3554, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Stop, 0xa32, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(605, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Info, 0xa2c, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(606, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Stop, 0xa2c, 0x1000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(3558, 0, (byte)TraceChannel.Analytic, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Start, 0xa0f, 0x2000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(3559, 0, (byte)TraceChannel.Analytic, (byte)TraceEventLevel.Informational, (byte)TraceEventOpcode.Stop, 0xa0f, 0x2000000000000080),
new System.Runtime.Diagnostics.EventDescriptor(3560, 0, (byte)TraceChannel.Analytic, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Info, 0xa00, 0x2000000000400000),
new System.Runtime.Diagnostics.EventDescriptor(3561, 0, (byte)TraceChannel.Operational, (byte)TraceEventLevel.Error, (byte)TraceEventOpcode.Info, 0x0, 0x4000000000000080)
};
// The hashcodes calculated from PTCop for TD.CreateEventDescriptors are unstable when just declaring
// a local field of ushort[] if the array is non-empty and contains more than 2 entries, because
// the c#-compiler is using some private types for optimization. The type name follows the following pattern:
// <PrivateImplementationDetails>{6BAE93FD-290B-4DE0-BCEE-366B30800FDF} (where the GUID is changing with every build)
// To scope the change to unblock PTCop as much as possible we wrap the list of End2EndEvents in a List<ushort>
System.Collections.Generic.List <ushort> e2eEvents = new System.Collections.Generic.List <ushort>(14);
e2eEvents.Add(213);
e2eEvents.Add(226);
e2eEvents.Add(501);
e2eEvents.Add(502);
e2eEvents.Add(503);
e2eEvents.Add(504);
e2eEvents.Add(505);
e2eEvents.Add(506);
e2eEvents.Add(513);
e2eEvents.Add(514);
e2eEvents.Add(602);
e2eEvents.Add(603);
e2eEvents.Add(3558);
e2eEvents.Add(3559);
FxTrace.UpdateEventDefinitions(descriptors, e2eEvents.ToArray());
eventDescriptors = descriptors;
}
internal static bool ServiceHostFactoryCreationStopIsEnabled()
{
return(FxTrace.ShouldTraceInformation && FxTrace.IsEventEnabled(4));
}
internal static bool XamlServicesLoadStopIsEnabled()
{
return(FxTrace.ShouldTraceInformation && FxTrace.IsEventEnabled(0x13));
}
internal static bool WebHostRequestStopIsEnabled()
{
return(FxTrace.ShouldTraceInformation && FxTrace.IsEventEnabled(12));
}
internal static bool ServiceHostStartedIsEnabled()
{
return(FxTrace.ShouldTraceInformation && FxTrace.IsEventEnabled(15));
}
internal static bool ServiceHostOpenStopIsEnabled()
{
return(FxTrace.ShouldTraceInformation && FxTrace.IsEventEnabled(10));
}
internal static bool CompilationStopIsEnabled()
{
return(FxTrace.ShouldTraceInformation && FxTrace.IsEventEnabled(2));
}
private static bool IsEtwEventEnabled(int eventIndex)
{
EnsureEventDescriptors();
return(FxTrace.IsEventEnabled(eventIndex));
}
internal static bool HostedTransportConfigurationManagerConfigInitStopIsEnabled()
{
return(FxTrace.ShouldTraceInformation && FxTrace.IsEventEnabled(8));
}
internal static bool CreateServiceHostStopIsEnabled()
{
return(FxTrace.ShouldTraceInformation && FxTrace.IsEventEnabled(6));
}
