private void InitializeClicked(object sender, RoutedEventArgs e)
{
if (PerformanceCounterCategory.Exists(CategoryName))
{
PerformanceCounterCategory.Delete(CategoryName);
}
if (!PerformanceCounterCategory.Exists(CategoryName))
{
CounterCreationDataCollection creationDataCollection =
new CounterCreationDataCollection();
CounterCreationData ctrCreationData = new CounterCreationData();
ctrCreationData.CounterType = PerformanceCounterType.RateOfCountsPerSecond32;
ctrCreationData.CounterName = SpeedCounterName;
creationDataCollection.Add(ctrCreationData);
CounterCreationData ctrCreationData2 = new CounterCreationData();
ctrCreationData2.CounterType = PerformanceCounterType.RateOfCountsPerSecond64;
ctrCreationData2.CounterName = SpeedBytesCounterName;
creationDataCollection.Add(ctrCreationData2);
PerformanceCounterCategory.Create(CategoryName,
"Sample Custom category",
PerformanceCounterCategoryType.MultiInstance,
creationDataCollection);
}
currentContainer = new CountersContainer()
{
BytesPerSecCounter = SetupCounter(CategoryName, SpeedCounterName, "Task " + currentTask),
ItemsPerSecCounter = SetupCounter(CategoryName, SpeedBytesCounterName, "Task " + currentTask)
};
}
private void InitializeClicked(object sender, RoutedEventArgs e)
{
if (PerformanceCounterCategory.Exists(CategoryName))
{
PerformanceCounterCategory.Delete(CategoryName);
}
if (!PerformanceCounterCategory.Exists(CategoryName))
{
CounterCreationDataCollection creationDataCollection =
new CounterCreationDataCollection();
CounterCreationData ctrCreationData = new CounterCreationData();
ctrCreationData.CounterType = PerformanceCounterType.RateOfCountsPerSecond32;
ctrCreationData.CounterName = SpeedCounterName;
creationDataCollection.Add(ctrCreationData);
CounterCreationData ctrCreationData2 = new CounterCreationData();
ctrCreationData2.CounterType = PerformanceCounterType.RateOfCountsPerSecond64;
ctrCreationData2.CounterName = SpeedBytesCounterName;
creationDataCollection.Add(ctrCreationData2);
PerformanceCounterCategory.Create(CategoryName,
"Sample Custom category",
PerformanceCounterCategoryType.MultiInstance,
creationDataCollection);
}
currentContainer = new CountersContainer()
{
BytesPerSecCounter = SetupCounter(CategoryName, SpeedCounterName, "Task " + currentTask),
ItemsPerSecCounter = SetupCounter(CategoryName, SpeedBytesCounterName, "Task " + currentTask)
};
}
private void AddInstanceClicked(object sender, RoutedEventArgs e)
{
maxItem++;
currentContainer = new CountersContainer()
{
BytesPerSecCounter = SetupCounter(CategoryName, SpeedCounterName, "Task " + currentTask),
ItemsPerSecCounter = SetupCounter(CategoryName, SpeedBytesCounterName, "Task " + currentTask)
};
comboBoxInstance.Items.Add(maxItem);
}
private void AddInstanceClicked(object sender, RoutedEventArgs e)
{
maxItem++;
currentContainer = new CountersContainer()
{
BytesPerSecCounter = SetupCounter(CategoryName, SpeedCounterName, "Task " + currentTask),
ItemsPerSecCounter = SetupCounter(CategoryName, SpeedBytesCounterName, "Task " + currentTask)
};
comboBoxInstance.Items.Add(maxItem);
}
private static void DoProcessing(object arg)
{
CountersContainer ctr = arg as CountersContainer;
Random r = new Random(DateTime.Now.Millisecond);
ctr.ItemsPerSecCounter.NextSample();
ctr.BytesPerSecCounter.NextSample();
while (true)
{
Thread.Sleep(r.Next(20, 300));
int messageSize = r.Next(512, 1024 * 500);
ctr.ItemsPerSecCounter.Increment();
ctr.BytesPerSecCounter.IncrementBy(messageSize);
}
}
