public void Increment(CountMetric countMetric)
{
foreach (IMetricLogger currentLogger in loggerList)
{
currentLogger.Increment(countMetric);
}
}
//------------------------------------------------------------------------------
//
// Method: LogCountMetricTotal
//
//------------------------------------------------------------------------------
/// <summary>
/// Logs the total of a count metric to a performance counter.
/// </summary>
/// <param name="countMetric">The count metric to log.</param>
/// <param name="value">The total.</param>
protected override void LogCountMetricTotal(CountMetric countMetric, long value)
{
if (registeredMetricsPerformanceCounters.ContainsKey(countMetric.Name) == true)
{
registeredMetricsPerformanceCounters[countMetric.Name].RawValue = value;
}
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricLogger.Increment(ApplicationMetrics.CountMetric)"]/*'/>
public void Increment(CountMetric countMetric)
{
lock (countMetricEventQueueLock)
{
countMetricEventQueue.Enqueue(new CountMetricEventInstance(countMetric, dateTime.UtcNow));
bufferProcessingStrategy.NotifyCountMetricEventBuffered();
}
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricAggregateLogger.DefineMetricAggregate(ApplicationMetrics.IntervalMetric,ApplicationMetrics.CountMetric,System.String,System.String)"]/*'/>
public override void DefineMetricAggregate(IntervalMetric intervalMetric, CountMetric countMetric, string name, string description)
{
ValidateMetricAggregateName(name, performanceCounterAggregateInstantaneousPostFix + performanceCounterAggregateBasePostFix);
base.DefineMetricAggregate(intervalMetric, countMetric, name, description);
RegisterPerformanceCounter(name);
RegisterPerformanceCounter(CounterNameAppendInstantaneous(name));
RegisterPerformanceCounter(CounterNameAppendInstantaneousBase(name));
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricAggregateLogger.DefineMetricAggregate(ApplicationMetrics.CountMetric,ApplicationMetrics.TimeUnit,System.String,System.String)"]/*'/>
public override void DefineMetricAggregate(CountMetric countMetric, TimeUnit timeUnit, string name, string description)
{
ValidateMetricAggregateName(name, performanceCounterAggregateInstantaneousPostFix + performanceCounterAggregateBasePostFix);
base.DefineMetricAggregate(countMetric, timeUnit, name, description);
RegisterPerformanceCounter(name);
RegisterPerformanceCounter(CounterNameAppendInstantaneous(name));
// If the time unit of the aggregate is not second, the instantaneous counter is of type AverageCount64 which requires a base counter...
if (timeUnit != TimeUnit.Second)
{
RegisterPerformanceCounter(CounterNameAppendInstantaneousBase(name));
}
}
private static async Task SendMetricForOverallAppHealth(ILogger log,
HealthReport healthReport,
string metricAppPrefix,
string metricTags,
long posixTimeStamp)
{
var appHealthMetricCount =
healthReport.Status == HealthStatus.Healthy ? 1 : 2;
CountMetric countMetric1 = new CountMetric(
metricName: $"{metricAppPrefix}.app.ishealthy",
posixTimeStamp: posixTimeStamp,
count: appHealthMetricCount,
tags: metricTags);
await SendMetric(log, countMetric1);
}
private static async Task SendMetric(ILogger log, CountMetric countMetric)
{
var ddApiKey = Environment.GetEnvironmentVariable("DD_API_KEY");
var ddAppKey = Environment.GetEnvironmentVariable("DD_APP_KEY");
var json = JsonConvert.SerializeObject(countMetric, Formatting.Indented);
var jsonContent = new StringContent(json,
Encoding.UTF8, "application/json");
log.LogInformation($"JSON was {json}");
var ddResponse = await dataDogMetricSubmitter.PostAsync(
$"/api/v1/series?api_key={ddApiKey}&application_key={ddAppKey}",
jsonContent);
ddResponse.EnsureSuccessStatusCode();
var ddResponseContent = await ddResponse.Content.ReadAsStringAsync();
log.LogInformation($"DD returned {ddResponseContent}");
}
private static async Task SendMetricForComponentHealth(ILogger log,
string metricAppPrefix,
string metricTags,
long posixTimeStamp,
KeyValuePair <string, HealthReportEntry> item)
{
int metricCount = item.Value.Status == HealthStatus.Healthy ? 1 : 2;
log.LogInformation($"Health test :{item.Key}, " +
$"health: {(metricCount == 1 ? "healthy" : "unhealthy")}");
CountMetric countMetric = new CountMetric(
metricName: $"{metricAppPrefix}.app." +
$"{item.Key.ToLower().Replace(" ", "_")}.ishealthy",
posixTimeStamp: posixTimeStamp,
count: metricCount,
tags: metricTags);
await SendMetric(log, countMetric);
}
//------------------------------------------------------------------------------
//
// Method: LogCountMetricTotal
//
//------------------------------------------------------------------------------
/// <summary>
/// Logs the total of a count metric to the console.
/// </summary>
/// <param name="countMetric">The count metric to log.</param>
/// <param name="value">The total.</param>
protected override void LogCountMetricTotal(CountMetric countMetric, long value)
{
console.WriteLine(countMetric.Name + separatorString + value.ToString());
}
//------------------------------------------------------------------------------
//
// Method: CountMetricTotalContainer (constructor)
//
//------------------------------------------------------------------------------
/// <summary>
/// Initialises a new instance of the ApplicationMetrics.CountMetricTotalContainer class.
/// </summary>
/// <param name="countMetric">The count metric for which the total number of instances is stored.</param>
public CountMetricTotalContainer(CountMetric countMetric)
{
this.countMetric = countMetric;
totalCount = 0;
}
public void Increment(CountMetric countMetric)
{
metricLogger.Increment(countMetric);
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricAggregateLogger.DefineMetricAggregate(ApplicationMetrics.AmountMetric,ApplicationMetrics.CountMetric,System.String,System.String)"]/*'/>
public void DefineMetricAggregate(AmountMetric amountMetric, CountMetric countMetric, string name, string description)
{
loggerImplementation.DefineMetricAggregate(amountMetric, countMetric, name, description);
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricAggregateLogger.DefineMetricAggregate(ApplicationMetrics.IntervalMetric,ApplicationMetrics.CountMetric,System.String,System.String)"]/*'/>
public void DefineMetricAggregate(IntervalMetric intervalMetric, CountMetric countMetric, string name, string description)
{
loggerImplementation.DefineMetricAggregate(intervalMetric, countMetric, name, description);
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricLogger.Increment(ApplicationMetrics.CountMetric)"]/*'/>
public void Increment(CountMetric countMetric)
{
loggerImplementation.Increment(countMetric);
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricAggregateLogger.DefineMetricAggregate(ApplicationMetrics.CountMetric,ApplicationMetrics.TimeUnit,System.String,System.String)"]/*'/>
public void DefineMetricAggregate(CountMetric countMetric, TimeUnit timeUnit, string name, string description)
{
loggerImplementation.DefineMetricAggregate(countMetric, timeUnit, name, description);
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricLogger.Increment(ApplicationMetrics.CountMetric)"]/*'/>
public void Increment(CountMetric countMetric)
{
}
//------------------------------------------------------------------------------ // // Method: LogCountMetricTotal // //------------------------------------------------------------------------------ /// <summary> /// Logs the total number of occurrences of a count metric. /// </summary> /// <param name="countMetric">The count metric.</param> /// <param name="value">The total number of occurrences.</param> protected abstract void LogCountMetricTotal(CountMetric countMetric, long value);
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricAggregateLogger.DefineMetricAggregate(ApplicationMetrics.CountMetric,ApplicationMetrics.TimeUnit,System.String,System.String)"]/*'/>
public virtual void DefineMetricAggregate(CountMetric countMetric, TimeUnit timeUnit, string name, string description)
{
CheckDuplicateAggregateName(name);
countOverTimeUnitAggregateDefinitions.Add(new MetricAggregateContainer <CountMetric>(countMetric, timeUnit, name, description));
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricAggregateLogger.DefineMetricAggregate(ApplicationMetrics.AmountMetric,ApplicationMetrics.CountMetric,System.String,System.String)"]/*'/>
public virtual void DefineMetricAggregate(AmountMetric amountMetric, CountMetric countMetric, string name, string description)
{
CheckDuplicateAggregateName(name);
amountOverCountAggregateDefinitions.Add(new MetricAggregateContainer <AmountMetric, CountMetric>(amountMetric, countMetric, name, description));
}
/// <include file='InterfaceDocumentationComments.xml' path='doc/members/member[@name="M:ApplicationMetrics.IMetricAggregateLogger.DefineMetricAggregate(ApplicationMetrics.IntervalMetric,ApplicationMetrics.CountMetric,System.String,System.String)"]/*'/>
public virtual void DefineMetricAggregate(IntervalMetric intervalMetric, CountMetric countMetric, string name, string description)
{
CheckDuplicateAggregateName(name);
intervalOverAmountAggregateDefinitions.Add(new MetricAggregateContainer <IntervalMetric, CountMetric>(intervalMetric, countMetric, name, description));
}