private void CreateIfNotExists(IEnumerable <CounterCreationData> totalCounterCreationDatas)
{
// размножаем счетчики по именам операций
var multipliedBtOperations = operations
.SelectMany(op => totalCounterCreationDatas.Select(ccd => new CounterCreationData()
{
CounterHelp = ccd.CounterHelp,
CounterName = PerOperationCounter.CounterNameForOperation(ccd.CounterName, op),
CounterType = ccd.CounterType
})).Union(totalCounterCreationDatas).ToArray();
// если ес ть хотя бы один не зарегистрированный счетчик
if (!PerformanceCounterCategory.Exists(MidwayClientCategoryName) || multipliedBtOperations.Any(
d => !PerformanceCounterCategory.CounterExists(d.CounterName, MidwayClientCategoryName)))
{
// удаляем категорию и регистрируем сноваt
if (PerformanceCounterCategory.Exists(MidwayClientCategoryName))
{
PerformanceCounterCategory.Delete(MidwayClientCategoryName);
}
var counterCreationDataCollection = new CounterCreationDataCollection(multipliedBtOperations.ToArray());
PerformanceCounterCategory.Create(MidwayClientCategoryName,
"Счетчики производительности веб-сервиса обмена",
PerformanceCounterCategoryType.SingleInstance,
counterCreationDataCollection);
}
}
public object BeforeSendRequest(ref Message request, IClientChannel channel)
{
long startTime = 0;
QueryPerformanceCounter(ref startTime);
var operationName = PerOperationCounter.OperationName(request);
totalOperationsExecuting.Increment(operationName);
operationsStartedPerSecond.Increment(operationName);
return(new TicksOperationCorrelationState()
{
startTime = startTime,
operationName = operationName
});
}
private void SetupCounters()
{
const string totalOpsName = "# operations executed";
const string totalOpsSuccessName = "# operations success executed";
const string totalOpsFaultName = "# operations fault executed";
const string opsPerSecondName = "# operations / sec";
const string opsStartedPerSecondName = "# operations started / sec";
const string avgDurationName = "average time per operation";
const string avgDurationBaseName = "average time per operation base";
const string totalExecutingOpsName = "# operations executing";
CreateIfNotExists(new[]
{
new CounterCreationData
{
CounterName = totalOpsName,
CounterHelp = "Total number of operations executed",
CounterType = PerformanceCounterType.NumberOfItems32
},
new CounterCreationData
{
CounterName = totalOpsSuccessName,
CounterHelp = "Total number of success operations executed",
CounterType = PerformanceCounterType.NumberOfItems32
}
,
new CounterCreationData
{
CounterName = totalOpsFaultName,
CounterHelp = "Total number of fault operations executed",
CounterType = PerformanceCounterType.NumberOfItems32
},
new CounterCreationData
{
CounterName = opsPerSecondName,
CounterHelp = "Number of operations executed per second",
CounterType = PerformanceCounterType.RateOfCountsPerSecond32
},
new CounterCreationData
{
CounterName = opsStartedPerSecondName,
CounterHelp = "Number of operations started per second",
CounterType = PerformanceCounterType.RateOfCountsPerSecond32
},
new CounterCreationData
{
CounterName = avgDurationName,
CounterHelp = "Average duration per operation execution",
CounterType = PerformanceCounterType.AverageTimer32
},
new CounterCreationData
{
CounterName = avgDurationBaseName,
CounterHelp = "Average duration per operation execution base",
CounterType = PerformanceCounterType.AverageBase
},
new CounterCreationData
{
CounterName = totalExecutingOpsName,
CounterHelp = "Number of execiting operations",
CounterType = PerformanceCounterType.NumberOfItems32
}
});
//TODO счетчки по операциям, покажет общую карттину в разрезе операций; список операций можно достать из exchangeServiceSoapClient.Endpoint.Contract.Operations
totalOperations = new PerOperationCounter(totalOpsName, operations);
totalOperationsSuccess = new PerOperationCounter(totalOpsSuccessName, operations);
totalOperationsFault = new PerOperationCounter(totalOpsFaultName, operations);
operationsPerSecond = new PerOperationCounter(opsPerSecondName, operations);
operationsStartedPerSecond = new PerOperationCounter(opsStartedPerSecondName, operations);
averageDuration = new PerOperationCounter(avgDurationName, operations);
averageDurationBase = new PerOperationCounter(avgDurationBaseName, operations);
totalOperationsExecuting = new PerOperationCounter(totalExecutingOpsName, operations);
}
private void SetupCounters()
{
const string totalOpsName = "# operations executed";
const string totalOpsSuccessName = "# operations success executed";
const string totalOpsFaultName = "# operations fault executed";
const string opsPerSecondName = "# operations / sec";
const string opsStartedPerSecondName = "# operations started / sec";
const string avgDurationName = "average time per operation";
const string avgDurationBaseName = "average time per operation base";
const string totalExecutingOpsName = "# operations executing";
CreateIfNotExists(new[]
{
new CounterCreationData
{
CounterName = totalOpsName,
CounterHelp = "Total number of operations executed",
CounterType = PerformanceCounterType.NumberOfItems32
},
new CounterCreationData
{
CounterName = totalOpsSuccessName,
CounterHelp = "Total number of success operations executed",
CounterType = PerformanceCounterType.NumberOfItems32
}
,
new CounterCreationData
{
CounterName = totalOpsFaultName,
CounterHelp = "Total number of fault operations executed",
CounterType = PerformanceCounterType.NumberOfItems32
},
new CounterCreationData
{
CounterName = opsPerSecondName,
CounterHelp = "Number of operations executed per second",
CounterType = PerformanceCounterType.RateOfCountsPerSecond32
},
new CounterCreationData
{
CounterName = opsStartedPerSecondName,
CounterHelp = "Number of operations started per second",
CounterType = PerformanceCounterType.RateOfCountsPerSecond32
},
new CounterCreationData
{
CounterName = avgDurationName,
CounterHelp = "Average duration per operation execution",
CounterType = PerformanceCounterType.AverageTimer32
},
new CounterCreationData
{
CounterName = avgDurationBaseName,
CounterHelp = "Average duration per operation execution base",
CounterType = PerformanceCounterType.AverageBase
},
new CounterCreationData
{
CounterName = totalExecutingOpsName,
CounterHelp = "Number of execiting operations",
CounterType = PerformanceCounterType.NumberOfItems32
}
});
//TODO счетчки по операциям, покажет общую карттину в разрезе операций; список операций можно достать из exchangeServiceSoapClient.Endpoint.Contract.Operations
totalOperations = new PerOperationCounter(totalOpsName, operations);
totalOperationsSuccess = new PerOperationCounter(totalOpsSuccessName, operations);
totalOperationsFault = new PerOperationCounter(totalOpsFaultName, operations);
operationsPerSecond = new PerOperationCounter(opsPerSecondName, operations);
operationsStartedPerSecond = new PerOperationCounter(opsStartedPerSecondName, operations);
averageDuration = new PerOperationCounter(avgDurationName, operations);
averageDurationBase = new PerOperationCounter(avgDurationBaseName, operations);
totalOperationsExecuting = new PerOperationCounter(totalExecutingOpsName, operations);
}
