internal static void MethodCalled(string operationName)
{
EndpointDispatcher endpointDispatcher = GetEndpointDispatcher();
if (endpointDispatcher != null)
{
if (Scope == PerformanceCounterScope.All)
{
string perfCounterId = endpointDispatcher.PerfCounterId;
OperationPerformanceCountersBase operationPerformanceCounters = GetOperationPerformanceCounters(endpointDispatcher.PerfCounterInstanceId, operationName);
if (operationPerformanceCounters != null)
{
operationPerformanceCounters.MethodCalled();
}
EndpointPerformanceCountersBase endpointPerformanceCounters = GetEndpointPerformanceCounters(endpointDispatcher.PerfCounterInstanceId);
if (endpointPerformanceCounters != null)
{
endpointPerformanceCounters.MethodCalled();
}
}
ServicePerformanceCountersBase servicePerformanceCounters = GetServicePerformanceCounters(endpointDispatcher.PerfCounterInstanceId);
if (servicePerformanceCounters != null)
{
servicePerformanceCounters.MethodCalled();
}
}
}
internal static void MethodCalled(string operationName)
{
EndpointDispatcher el = GetEndpointDispatcher();
if (null != el)
{
if (PerformanceCounters.Scope == PerformanceCounterScope.All)
{
string uri = el.PerfCounterId;
OperationPerformanceCountersBase opCounters = PerformanceCounters.GetOperationPerformanceCounters(el.PerfCounterInstanceId, operationName);
if (null != opCounters)
{
opCounters.MethodCalled();
}
EndpointPerformanceCountersBase eCounters = PerformanceCounters.GetEndpointPerformanceCounters(el.PerfCounterInstanceId);
if (null != eCounters)
{
eCounters.MethodCalled();
}
}
ServicePerformanceCountersBase sCounters = PerformanceCounters.GetServicePerformanceCounters(el.PerfCounterInstanceId);
if (null != sCounters)
{
sCounters.MethodCalled();
}
}
}
internal static void TxFlowed(EndpointDispatcher el, string operation)
{
if (null != el)
{
ServicePerformanceCountersBase sCounters = PerformanceCounters.GetServicePerformanceCounters(el.PerfCounterInstanceId);
if (null != sCounters)
{
sCounters.TxFlowed();
}
if (PerformanceCounters.Scope == PerformanceCounterScope.All)
{
OperationPerformanceCountersBase oCounters = PerformanceCounters.GetOperationPerformanceCounters(el.PerfCounterInstanceId, operation);
if (null != oCounters)
{
oCounters.TxFlowed();
}
EndpointPerformanceCountersBase eCounters = PerformanceCounters.GetEndpointPerformanceCounters(el.PerfCounterInstanceId);
if (null != sCounters)
{
eCounters.TxFlowed();
}
}
}
}
static internal void AuthorizationFailed(string operationName)
{
EndpointDispatcher el = GetEndpointDispatcher();
if (null != el)
{
string uri = el.PerfCounterId;
if (PerformanceCounters.Scope == PerformanceCounterScope.All)
{
OperationPerformanceCountersBase counters = PerformanceCounters.GetOperationPerformanceCounters(el.PerfCounterInstanceId, operationName);
if (null != counters)
{
counters.AuthorizationFailed();
}
EndpointPerformanceCountersBase eCounters = PerformanceCounters.GetEndpointPerformanceCounters(el.PerfCounterInstanceId);
if (null != eCounters)
{
eCounters.AuthorizationFailed();
}
}
ServicePerformanceCountersBase sCounters = PerformanceCounters.GetServicePerformanceCounters(el.PerfCounterInstanceId);
if (null != sCounters)
{
sCounters.AuthorizationFailed();
}
}
}
private static string GetShortInstanceName(ServiceHostBase serviceHost)
{
ServiceInfo serviceInfo = new ServiceInfo(serviceHost);
string serviceName = serviceInfo.ServiceName;
string uri = GetServiceUri(serviceHost, serviceInfo);
int length = serviceName.Length + uri.Length + 2;
if (length > maxCounterLength)
{
int count = 0;
truncOptions tasks = ServicePerformanceCountersBase.GetCompressionTasks(
length, serviceName.Length, uri.Length);
//if necessary, compress service name to 8 chars with a 2 char hash code
if ((tasks & truncOptions.service32) > 0)
{
count = 32;
serviceName = GetHashedString(serviceName, count - hashLength, serviceName.Length - count + hashLength, true);
}
//if necessary, compress uri to 36 chars with a 2 char hash code
if ((tasks & truncOptions.uri31) > 0)
{
count = 31;
uri = GetHashedString(uri, 0, uri.Length - count + hashLength, false);
}
}
// replace '/' with '|' because perfmon fails when '/' is in perfcounter instance name
return(serviceName + "@" + uri.Replace('/', '|'));
}
internal ServiceModelPerformanceCounters(
ServiceHostBase serviceHost,
ContractDescription contractDescription,
EndpointDispatcher endpointDispatcher)
{
this.perfCounterId = endpointDispatcher.PerfCounterId;
if (PerformanceCounters.Scope == PerformanceCounterScope.All)
{
this.operationPerfCounters = new Dictionary<string, OperationPerformanceCountersBase>(contractDescription.Operations.Count);
this.actionToOperation = new SortedList<string, string>(contractDescription.Operations.Count);
foreach (OperationDescription opDescription in contractDescription.Operations)
{
Fx.Assert(null != opDescription.Messages, "OperationDescription.Messages should not be null");
Fx.Assert(opDescription.Messages.Count > 0, "OperationDescription.Messages should not be empty");
Fx.Assert(null != opDescription.Messages[0], "OperationDescription.Messages[0] should not be null");
if (null != opDescription.Messages[0].Action && !this.actionToOperation.Keys.Contains(opDescription.Messages[0].Action))
{
this.actionToOperation.Add(opDescription.Messages[0].Action, opDescription.Name);
}
OperationPerformanceCountersBase c;
if (!this.operationPerfCounters.TryGetValue(opDescription.Name, out c))
{
OperationPerformanceCountersBase counters =
PerformanceCountersFactory.CreateOperationCounters(serviceHost.Description.Name, contractDescription.Name, opDescription.Name, endpointDispatcher.PerfCounterBaseId);
if (counters != null && counters.Initialized)
{
this.operationPerfCounters.Add(opDescription.Name, counters);
}
else
{
// cleanup the others and return.
this.initialized = false;
return;
}
}
}
// add endpoint scoped perf counters
EndpointPerformanceCountersBase endpointCounters = PerformanceCountersFactory.CreateEndpointCounters(serviceHost.Description.Name, contractDescription.Name, endpointDispatcher.PerfCounterBaseId);
if (endpointCounters != null && endpointCounters.Initialized)
{
this.endpointPerfCounters = endpointCounters;
}
}
if (PerformanceCounters.PerformanceCountersEnabled)
{
this.servicePerfCounters = serviceHost.Counters;
}
if (PerformanceCounters.MinimalPerformanceCountersEnabled)
{
this.defaultPerfCounters = serviceHost.DefaultCounters;
}
this.initialized = true;
}
internal ServiceModelPerformanceCounters(
ServiceHostBase serviceHost,
ContractDescription contractDescription,
EndpointDispatcher endpointDispatcher)
{
this.perfCounterId = endpointDispatcher.PerfCounterId;
if (PerformanceCounters.Scope == PerformanceCounterScope.All)
{
this.operationPerfCounters = new Dictionary <string, OperationPerformanceCountersBase>(contractDescription.Operations.Count);
this.actionToOperation = new SortedList <string, string>(contractDescription.Operations.Count);
foreach (OperationDescription opDescription in contractDescription.Operations)
{
Fx.Assert(null != opDescription.Messages, "OperationDescription.Messages should not be null");
Fx.Assert(opDescription.Messages.Count > 0, "OperationDescription.Messages should not be empty");
Fx.Assert(null != opDescription.Messages[0], "OperationDescription.Messages[0] should not be null");
if (null != opDescription.Messages[0].Action && !this.actionToOperation.Keys.Contains(opDescription.Messages[0].Action))
{
this.actionToOperation.Add(opDescription.Messages[0].Action, opDescription.Name);
}
OperationPerformanceCountersBase c;
if (!this.operationPerfCounters.TryGetValue(opDescription.Name, out c))
{
OperationPerformanceCountersBase counters =
PerformanceCountersFactory.CreateOperationCounters(serviceHost.Description.Name, contractDescription.Name, opDescription.Name, endpointDispatcher.PerfCounterBaseId);
if (counters != null && counters.Initialized)
{
this.operationPerfCounters.Add(opDescription.Name, counters);
}
else
{
// cleanup the others and return.
this.initialized = false;
return;
}
}
}
// add endpoint scoped perf counters
EndpointPerformanceCountersBase endpointCounters = PerformanceCountersFactory.CreateEndpointCounters(serviceHost.Description.Name, contractDescription.Name, endpointDispatcher.PerfCounterBaseId);
if (endpointCounters != null && endpointCounters.Initialized)
{
this.endpointPerfCounters = endpointCounters;
}
}
if (PerformanceCounters.PerformanceCountersEnabled)
{
this.servicePerfCounters = serviceHost.Counters;
}
if (PerformanceCounters.MinimalPerformanceCountersEnabled)
{
this.defaultPerfCounters = serviceHost.DefaultCounters;
}
this.initialized = true;
}
internal static void TxInDoubt(EndpointDispatcher el, long count)
{
if (PerformanceCountersEnabled && (el != null))
{
ServicePerformanceCountersBase servicePerformanceCounters = GetServicePerformanceCounters(el.PerfCounterInstanceId);
if (servicePerformanceCounters != null)
{
servicePerformanceCounters.TxInDoubt(count);
}
}
}
internal static void TxInDoubt(EndpointDispatcher el, long count)
{
if (PerformanceCounters.PerformanceCountersEnabled)
{
if (null != el)
{
ServicePerformanceCountersBase sCounters = PerformanceCounters.GetServicePerformanceCounters(el.PerfCounterInstanceId);
if (null != sCounters)
{
sCounters.TxInDoubt(count);
}
}
}
}
internal ServiceModelPerformanceCounters(ServiceHostBase serviceHost, ContractDescription contractDescription, EndpointDispatcher endpointDispatcher)
{
this.perfCounterId = endpointDispatcher.PerfCounterId;
if (PerformanceCounters.Scope == PerformanceCounterScope.All)
{
this.operationPerfCounters = new Dictionary<string, OperationPerformanceCountersBase>(contractDescription.Operations.Count);
this.actionToOperation = new SortedList<string, string>(contractDescription.Operations.Count);
foreach (OperationDescription description in contractDescription.Operations)
{
OperationPerformanceCountersBase base2;
if ((description.Messages[0].Action != null) && !this.actionToOperation.Keys.Contains(description.Messages[0].Action))
{
this.actionToOperation.Add(description.Messages[0].Action, description.Name);
}
if (!this.operationPerfCounters.TryGetValue(description.Name, out base2))
{
OperationPerformanceCountersBase base3 = PerformanceCountersFactory.CreateOperationCounters(serviceHost.Description.Name, contractDescription.Name, description.Name, endpointDispatcher.PerfCounterBaseId);
if ((base3 != null) && base3.Initialized)
{
this.operationPerfCounters.Add(description.Name, base3);
}
else
{
this.initialized = false;
return;
}
}
}
EndpointPerformanceCountersBase base4 = PerformanceCountersFactory.CreateEndpointCounters(serviceHost.Description.Name, contractDescription.Name, endpointDispatcher.PerfCounterBaseId);
if ((base4 != null) && base4.Initialized)
{
this.endpointPerfCounters = base4;
}
}
if (PerformanceCounters.PerformanceCountersEnabled)
{
this.servicePerfCounters = serviceHost.Counters;
}
if (PerformanceCounters.MinimalPerformanceCountersEnabled)
{
this.defaultPerfCounters = serviceHost.DefaultCounters;
}
this.initialized = true;
}
internal ServiceModelPerformanceCounters(ServiceHostBase serviceHost, ContractDescription contractDescription, EndpointDispatcher endpointDispatcher)
{
this.perfCounterId = endpointDispatcher.PerfCounterId;
if (PerformanceCounters.Scope == PerformanceCounterScope.All)
{
this.operationPerfCounters = new Dictionary <string, OperationPerformanceCountersBase>(contractDescription.Operations.Count);
this.actionToOperation = new SortedList <string, string>(contractDescription.Operations.Count);
foreach (OperationDescription description in contractDescription.Operations)
{
OperationPerformanceCountersBase base2;
if ((description.Messages[0].Action != null) && !this.actionToOperation.Keys.Contains(description.Messages[0].Action))
{
this.actionToOperation.Add(description.Messages[0].Action, description.Name);
}
if (!this.operationPerfCounters.TryGetValue(description.Name, out base2))
{
OperationPerformanceCountersBase base3 = PerformanceCountersFactory.CreateOperationCounters(serviceHost.Description.Name, contractDescription.Name, description.Name, endpointDispatcher.PerfCounterBaseId);
if ((base3 != null) && base3.Initialized)
{
this.operationPerfCounters.Add(description.Name, base3);
}
else
{
this.initialized = false;
return;
}
}
}
EndpointPerformanceCountersBase base4 = PerformanceCountersFactory.CreateEndpointCounters(serviceHost.Description.Name, contractDescription.Name, endpointDispatcher.PerfCounterBaseId);
if ((base4 != null) && base4.Initialized)
{
this.endpointPerfCounters = base4;
}
}
if (PerformanceCounters.PerformanceCountersEnabled)
{
this.servicePerfCounters = serviceHost.Counters;
}
if (PerformanceCounters.MinimalPerformanceCountersEnabled)
{
this.defaultPerfCounters = serviceHost.DefaultCounters;
}
this.initialized = true;
}
internal static void MethodReturnedError(string operationName, long time)
{
EndpointDispatcher el = GetEndpointDispatcher();
if (null != el)
{
if (PerformanceCounters.Scope == PerformanceCounterScope.All)
{
string uri = el.PerfCounterId;
OperationPerformanceCountersBase counters = PerformanceCounters.GetOperationPerformanceCounters(el.PerfCounterInstanceId, operationName);
if (null != counters)
{
counters.MethodReturnedError();
if (time > 0)
{
counters.SaveCallDuration(time);
}
}
EndpointPerformanceCountersBase eCounters = PerformanceCounters.GetEndpointPerformanceCounters(el.PerfCounterInstanceId);
if (null != eCounters)
{
eCounters.MethodReturnedError();
if (time > 0)
{
eCounters.SaveCallDuration(time);
}
}
}
ServicePerformanceCountersBase sCounters = PerformanceCounters.GetServicePerformanceCounters(el.PerfCounterInstanceId);
if (null != sCounters)
{
sCounters.MethodReturnedError();
if (time > 0)
{
sCounters.SaveCallDuration(time);
}
}
}
}
internal static void MethodReturnedSuccess(string operationName, long time)
{
EndpointDispatcher endpointDispatcher = GetEndpointDispatcher();
if (endpointDispatcher != null)
{
if (Scope == PerformanceCounterScope.All)
{
string perfCounterId = endpointDispatcher.PerfCounterId;
OperationPerformanceCountersBase operationPerformanceCounters = GetOperationPerformanceCounters(endpointDispatcher.PerfCounterInstanceId, operationName);
if (operationPerformanceCounters != null)
{
operationPerformanceCounters.MethodReturnedSuccess();
if (time > 0L)
{
operationPerformanceCounters.SaveCallDuration(time);
}
}
EndpointPerformanceCountersBase endpointPerformanceCounters = GetEndpointPerformanceCounters(endpointDispatcher.PerfCounterInstanceId);
if (endpointPerformanceCounters != null)
{
endpointPerformanceCounters.MethodReturnedSuccess();
if (time > 0L)
{
endpointPerformanceCounters.SaveCallDuration(time);
}
}
}
ServicePerformanceCountersBase servicePerformanceCounters = GetServicePerformanceCounters(endpointDispatcher.PerfCounterInstanceId);
if (servicePerformanceCounters != null)
{
servicePerformanceCounters.MethodReturnedSuccess();
if (time > 0L)
{
servicePerformanceCounters.SaveCallDuration(time);
}
}
}
}
static internal string CreateFriendlyInstanceName(ServiceHostBase serviceHost)
{
// instance name is: serviceName@uri
ServiceInfo serviceInfo = new ServiceInfo(serviceHost);
string serviceName = serviceInfo.ServiceName;
string uri;
if (!TryGetFullVirtualPath(serviceHost, out uri))
{
uri = serviceInfo.FirstAddress;
}
int length = serviceName.Length + uri.Length + 2;
if (length > maxCounterLength)
{
int count = 0;
truncOptions tasks = ServicePerformanceCountersBase.GetCompressionTasks(
length, serviceName.Length, uri.Length);
//if necessary, compress service name to 8 chars with a 2 char hash code
if ((tasks & truncOptions.service32) > 0)
{
count = 32;
serviceName = GetHashedString(serviceName, count - hashLength, serviceName.Length - count + hashLength, true);
}
//if necessary, compress uri to 36 chars with a 2 char hash code
if ((tasks & truncOptions.uri31) > 0)
{
count = 31;
uri = GetHashedString(uri, 0, uri.Length - count + hashLength, false);
}
}
// replace '/' with '|' because perfmon fails when '/' is in perfcounter instance name
return(serviceName + "@" + uri.Replace('/', '|'));
}
internal static void TxFlowed(EndpointDispatcher el, string operation)
{
if (el != null)
{
ServicePerformanceCountersBase servicePerformanceCounters = GetServicePerformanceCounters(el.PerfCounterInstanceId);
if (servicePerformanceCounters != null)
{
servicePerformanceCounters.TxFlowed();
}
if (Scope == PerformanceCounterScope.All)
{
OperationPerformanceCountersBase operationPerformanceCounters = GetOperationPerformanceCounters(el.PerfCounterInstanceId, operation);
if (operationPerformanceCounters != null)
{
operationPerformanceCounters.TxFlowed();
}
EndpointPerformanceCountersBase endpointPerformanceCounters = GetEndpointPerformanceCounters(el.PerfCounterInstanceId);
if (servicePerformanceCounters != null)
{
endpointPerformanceCounters.TxFlowed();
}
}
}
}
internal void SetServicePerformanceCounters(ServicePerformanceCountersBase counters)
{
this.servicePerformanceCounters = counters;
//instance throttle is created through the behavior, set the perf counter callbacks if initialized
if (this.instanceContexts != null)
{
InitializeInstancePerfCounterSettings(this.instanceContexts);
}
//this.calls and this.sessions throttles are created by the constructor. Set the perf counter callbacks
InitializeCallsPerfCounterSettings();
InitializeSessionsPerfCounterSettings();
}
internal void SetServicePerformanceCounters(ServicePerformanceCountersBase counters)
{
this.servicePerformanceCounters = counters;
if (this.instanceContexts != null)
{
this.InitializeInstancePerfCounterSettings();
}
this.InitializeCallsPerfCounterSettings();
this.InitializeSessionsPerfCounterSettings();
}
public ServiceModelPerformanceCountersEntry(ServicePerformanceCountersBase serviceCounters)
{
this.servicePerformanceCounters = serviceCounters;
this.performanceCounters = new List <ServiceModelPerformanceCounters>();
}
public ServiceModelPerformanceCountersEntry(ServicePerformanceCountersBase serviceCounters)
{
this.servicePerformanceCounters = serviceCounters;
this.performanceCounters = new List<ServiceModelPerformanceCounters>();
}
