static ActivityInsights()
{
IActivityPipeline defaultPipeline = ActivityPipelineDefaults.CreateForDevelopmentPhase();
ActivityInsightsLog defaultLog = new ActivityInsightsLog(defaultPipeline);
s_log = defaultLog;
}
public void ConfigurePipelineExample3()
{
IActivityPipeline pipeline = ActivityPipelineDefaults.CreateForMaturePhase();
pipeline
.Processors
.FindByName <FilterToExcludeAllSelectedActivityProcessor>(ActivityPipelineDefaults.ProcessorNames.FilterToExcludeDevelopmentLogs)
.ExceptActivitySelector = ActivityProcessor.UseSelectors.ByName.StartsWith("ComputePi");
ActivityInsights.SetPipeline(pipeline);
}
public void ConfigurePipelineExample1()
{
IActivityPipeline pipeline = ActivityInsights.Pipeline;
TelemetryClient appInsightClient = pipeline.Senders.FindByName <ApplicationInsightsActivitySender>(ActivityPipelineDefaults.SenderNames.DefaultApplicationInsightsSender)?.ApplicationInsightsClient;
appInsightClient = appInsightClient ?? new TelemetryClient();
pipeline.Processors.Add(ActivityProcessor.CreateMetricExtractor(
"Sample Extractor",
ActivityProcessor.UseSelectors.ByName.StartsWith("Sale"),
appInsightClient,
"Price",
ActivityProcessor.UseMeasurement.Custom("Cows Sold", null),
ActivityProcessor.UseLabels.MapToDimensions(
ActivityProcessor.UseLabels.MagicNames.ActivityName,
ActivityProcessor.UseLabels.MagicNames.ActivityStatus,
"Cow Gender",
"Cow Breed",
"Cow Color")));
pipeline.Processors.Add(ActivityProcessor.CreateCustom("Sampling Processor", (Activity activity, out bool continueProcessing) =>
{
const double samplingRate = 0.2; // 20%
const int pivot = (int)(Int32.MaxValue * samplingRate);
int hash = activity.RootActivity.ActivityId.GetHashCode();
continueProcessing = (hash <= pivot);
}));
pipeline.Processors.Add(ActivityProcessor.CreateFilterToExcludeAllSelected(
"Sample Filter",
ActivityProcessor.UseSelectors.Combine.And(
ActivityProcessor.UseSelectors.ByName.StartsWith("FooBar"),
ActivityProcessor.UseSelectors.ByLogLevel.SmallerOrEqual(ActivityLogLevel.Debug),
ActivityProcessor.UseSelectors.ByStatus.NotEqual(ActivityStatus.Faulted)
)));
}
public ActivityInsightsLog(IActivityPipeline pipeline)
{
_pipeline = Util.EnsureNotNull(pipeline, nameof(pipeline));
this.DefaultLogLevel = ActivityLogLevel.Information;
}
public static IActivityPipeline SetPipeline(this ActivityInsightsLog activityInsightsLog, IActivityPipeline pipeline)
{
Util.EnsureNotNull(activityInsightsLog, nameof(activityInsightsLog));
Util.EnsureNotNull(pipeline, nameof(pipeline));
return(activityInsightsLog.Pipeline = pipeline);
}
public void ConfigurePipelineExample2()
{
IActivityPipeline pipeline = ActivityPipelineDefaults.CreateForDevelopmentPhase();
ActivityInsights.SetPipeline(pipeline);
}
public static void SetPipeline(IActivityPipeline pipeline)
{
s_log.Pipeline = Util.EnsureNotNull(pipeline, nameof(pipeline));
}
