ActivitySource

45 instantiations of ActivitySource

aspire (2)

Backchannel\ExtensionBackchannel.cs (1)

48private readonly ActivitySource _activitySource = new(nameof(ExtensionBackchannel));

Telemetry\AspireCliTelemetry.cs (1)

21public ActivitySource ActivitySource { get; } = new(ActivitySourceName);

Aspire.Confluent.Kafka (1)

src\Vendoring\OpenTelemetry.Instrumentation.ConfluentKafka\ConfluentKafkaCommon.cs (1)

20internal static readonly ActivitySource ActivitySource = new(InstrumentationName, InstrumentationVersion);

Aspire.Microsoft.Data.SqlClient (1)

src\Vendoring\OpenTelemetry.Instrumentation.SqlClient\Implementation\SqlActivitySourceHelper.cs (1)

22public static readonly ActivitySource ActivitySource = new(ActivitySourceName, Version.ToString());

Aspire.Microsoft.EntityFrameworkCore.SqlServer (1)

src\Vendoring\OpenTelemetry.Instrumentation.SqlClient\Implementation\SqlActivitySourceHelper.cs (1)

22public static readonly ActivitySource ActivitySource = new(ActivitySourceName, Version.ToString());

Aspire.RabbitMQ.Client (1)

AspireRabbitMQExtensions.cs (1)

26private static readonly ActivitySource s_activitySource = new ActivitySource(ActivitySourceName);

Aspire.StackExchange.Redis (1)

src\Vendoring\OpenTelemetry.Instrumentation.StackExchangeRedis\StackExchangeRedisConnectionInstrumentation.cs (1)

24internal static readonly ActivitySource ActivitySource = new(ActivitySourceName, Version.ToString());

CatalogDb (1)

CatalogDbInitializer.cs (1)

11private readonly ActivitySource _activitySource = new(ActivitySourceName);

DatabaseMigration.MigrationService (1)

ApiDbInitializer.cs (1)

18private static readonly ActivitySource s_activitySource = new(ActivitySourceName);

Microsoft.AspNetCore.Components (1)

ComponentsActivitySource.cs (1)

18private static ActivitySource ActivitySource { get; } = new ActivitySource(Name);

Microsoft.AspNetCore.Components.Server (1)

Circuits\CircuitActivitySource.cs (1)

16private static ActivitySource ActivitySource { get; } = new ActivitySource(Name);

Microsoft.AspNetCore.Hosting (3)

GenericHost\GenericWebHostBuilder.cs (1)

76services.TryAddSingleton(sp => new ActivitySource("Microsoft.AspNetCore"));

GenericHost\SlimWebHostBuilder.cs (1)

50services.TryAddSingleton(sp => new ActivitySource("Microsoft.AspNetCore"));

WebHostBuilder.cs (1)

289services.TryAddSingleton(sp => new ActivitySource("Microsoft.AspNetCore"));

Microsoft.AspNetCore.Hosting.Tests (10)

HostingApplicationDiagnosticsTests.cs (4)

180var testSource = new ActivitySource(Path.GetRandomFileName()); 949var testSource = new ActivitySource(Path.GetRandomFileName()); 1021var testSource = new ActivitySource(Path.GetRandomFileName()); 1111activitySource ?? new ActivitySource("Microsoft.AspNetCore"),

HostingApplicationTests.cs (5)

95var testSource = new ActivitySource(Path.GetRandomFileName()); 96var dummySource = new ActivitySource(Path.GetRandomFileName()); 137var testSource = new ActivitySource(Path.GetRandomFileName()); 138var dummySource = new ActivitySource(Path.GetRandomFileName()); 196activitySource ?? new ActivitySource("Microsoft.AspNetCore"),

HostingMetricsTests.cs (1)

203activitySource ?? new ActivitySource("Microsoft.AspNetCore"),

Microsoft.AspNetCore.SignalR.Client.Core (1)

Internal\SignalRClientActivitySource.cs (1)

15public ActivitySource ActivitySource { get; } = new ActivitySource("Microsoft.AspNetCore.SignalR.Client");

Microsoft.AspNetCore.SignalR.Core (1)

Internal\SignalRServerActivitySource.cs (1)

18public ActivitySource ActivitySource { get; } = new ActivitySource(Name);

Microsoft.AspNetCore.SignalR.Tests (10)

HubConnectionHandlerTests.Activity.cs (10)

Microsoft.Build.Framework (1)

Telemetry\MSBuildActivitySource.cs (1)

18_source = new ActivitySource(name);

Microsoft.Extensions.AI (2)

ChatCompletion\OpenTelemetryChatClient.cs (1)

69_activitySource = new(name);

Embeddings\OpenTelemetryEmbeddingGenerator.cs (1)

67_activitySource = new(name);

Microsoft.Extensions.ServiceDiscovery.Dns (1)

Resolver\DnsResolver.Telemetry.cs (1)

56private static readonly ActivitySource s_activitySource = new ActivitySource(ActivitySourceName);

Seq.ApiService (1)

Program.cs (1)

13ActivitySource source = new("MyApp.Source");

Stress.ApiService (3)

ProducerConsumer.cs (1)

22private static readonly ActivitySource s_activitySource = new(ActivitySourceName);

Program.cs (1)

323ActivitySource source = new("Services.Api", "1.0.0");

TraceCreator.cs (1)

15private static readonly ActivitySource s_activitySource = new(ActivitySourceName);

System.Diagnostics.DiagnosticSource (1)

System\Diagnostics\Activity.cs (1)

64private static readonly ActivitySource s_defaultSource = new ActivitySource(string.Empty);

120 references to ActivitySource

aspire (2)

Backchannel\ExtensionBackchannel.cs (1)

48private readonly ActivitySource _activitySource = new(nameof(ExtensionBackchannel));

Telemetry\AspireCliTelemetry.cs (1)

21public ActivitySource ActivitySource { get; } = new(ActivitySourceName);

Aspire.Confluent.Kafka (1)

src\Vendoring\OpenTelemetry.Instrumentation.ConfluentKafka\ConfluentKafkaCommon.cs (1)

20internal static readonly ActivitySource ActivitySource = new(InstrumentationName, InstrumentationVersion);

Aspire.Microsoft.Data.SqlClient (1)

src\Vendoring\OpenTelemetry.Instrumentation.SqlClient\Implementation\SqlActivitySourceHelper.cs (1)

22public static readonly ActivitySource ActivitySource = new(ActivitySourceName, Version.ToString());

Aspire.Microsoft.EntityFrameworkCore.SqlServer (1)

src\Vendoring\OpenTelemetry.Instrumentation.SqlClient\Implementation\SqlActivitySourceHelper.cs (1)

22public static readonly ActivitySource ActivitySource = new(ActivitySourceName, Version.ToString());

Aspire.RabbitMQ.Client (1)

AspireRabbitMQExtensions.cs (1)

26private static readonly ActivitySource s_activitySource = new ActivitySource(ActivitySourceName);

Aspire.StackExchange.Redis (1)

src\Vendoring\OpenTelemetry.Instrumentation.StackExchangeRedis\StackExchangeRedisConnectionInstrumentation.cs (1)

24internal static readonly ActivitySource ActivitySource = new(ActivitySourceName, Version.ToString());

CatalogDb (1)

CatalogDbInitializer.cs (1)

11private readonly ActivitySource _activitySource = new(ActivitySourceName);

DatabaseMigration.MigrationService (1)

ApiDbInitializer.cs (1)

18private static readonly ActivitySource s_activitySource = new(ActivitySourceName);

Microsoft.AspNetCore.Components (1)

ComponentsActivitySource.cs (1)

18private static ActivitySource ActivitySource { get; } = new ActivitySource(Name);

Microsoft.AspNetCore.Components.Server (1)

Circuits\CircuitActivitySource.cs (1)

16private static ActivitySource ActivitySource { get; } = new ActivitySource(Name);

Microsoft.AspNetCore.Components.Server.Tests (1)

Circuits\CircuitActivitySourceTest.cs (1)

33ActivitySource.AddActivityListener(_listener);

Microsoft.AspNetCore.Components.Tests (1)

ComponentsActivitySourceTest.cs (1)

24ActivitySource.AddActivityListener(_listener);

Microsoft.AspNetCore.Diagnostics (1)

src\Shared\Diagnostics\ActivityCreator.cs (1)

14ActivitySource activitySource,

Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore (1)

src\Shared\Diagnostics\ActivityCreator.cs (1)

14ActivitySource activitySource,

Microsoft.AspNetCore.Hosting (11)

GenericHost\GenericWebHostService.cs (2)

23ActivitySource activitySource, 53public ActivitySource ActivitySource { get; }

Internal\HostingApplication.cs (1)

24ActivitySource activitySource,

Internal\HostingApplicationDiagnostics.cs (2)

30private readonly ActivitySource _activitySource; 40ActivitySource activitySource,

Internal\WebHost.cs (2)

141var activitySource = _applicationServices.GetRequiredService<ActivitySource>();

src\Shared\Diagnostics\ActivityCreator.cs (1)

14ActivitySource activitySource,

WebHostBuilder.cs (3)

359var activitySource = hostingServiceProvider.GetService<ActivitySource>(); 360services.Replace(ServiceDescriptor.Singleton(typeof(ActivitySource), activitySource!));

Microsoft.AspNetCore.Hosting.Tests (15)

HostingApplicationDiagnosticsTests.cs (7)

180var testSource = new ActivitySource(Path.GetRandomFileName()); 186ActivitySource.AddActivityListener(activityListener); 949var testSource = new ActivitySource(Path.GetRandomFileName()); 966ActivitySource.AddActivityListener(listener); 1021var testSource = new ActivitySource(Path.GetRandomFileName()); 1034ActivitySource.AddActivityListener(listener); 1094DiagnosticListener diagnosticListener = null, ActivitySource activitySource = null, ILogger logger = null,

HostingApplicationTests.cs (7)

95var testSource = new ActivitySource(Path.GetRandomFileName()); 96var dummySource = new ActivitySource(Path.GetRandomFileName()); 103ActivitySource.AddActivityListener(listener); 137var testSource = new ActivitySource(Path.GetRandomFileName()); 138var dummySource = new ActivitySource(Path.GetRandomFileName()); 145ActivitySource.AddActivityListener(listener); 181ActivitySource activitySource = null, IMeterFactory meterFactory = null)

HostingMetricsTests.cs (1)

187ActivitySource activitySource = null, IMeterFactory meterFactory = null, RequestDelegate requestDelegate = null)

Microsoft.AspNetCore.SignalR.Client.Core (2)

HubConnection.cs (1)

78private readonly ActivitySource _activitySource;

Internal\SignalRClientActivitySource.cs (1)

15public ActivitySource ActivitySource { get; } = new ActivitySource("Microsoft.AspNetCore.SignalR.Client");

Microsoft.AspNetCore.SignalR.Client.FunctionalTests (12)

HubConnectionTests.Tracing.cs (12)

37var serverSource = server.Services.GetRequiredService<SignalRServerActivitySource>().ActivitySource; 56ActivitySource.AddActivityListener(listener); 232var serverSource = server.Services.GetRequiredService<SignalRServerActivitySource>().ActivitySource; 251ActivitySource.AddActivityListener(listener); 376var serverSource = server.Services.GetRequiredService<SignalRServerActivitySource>().ActivitySource; 395ActivitySource.AddActivityListener(listener); 479var serverSource = server.Services.GetRequiredService<SignalRServerActivitySource>().ActivitySource; 498ActivitySource.AddActivityListener(listener); 575var serverSource = server.Services.GetRequiredService<SignalRServerActivitySource>().ActivitySource; 594ActivitySource.AddActivityListener(listener); 665var serverSource = server.Services.GetRequiredService<SignalRServerActivitySource>().ActivitySource; 684ActivitySource.AddActivityListener(listener);

Microsoft.AspNetCore.SignalR.Client.Tests (5)

HubConnectionTests.Tracing.cs (5)

33ActivitySource.AddActivityListener(listener); 70ActivitySource.AddActivityListener(listener); 108ActivitySource.AddActivityListener(listener); 142ActivitySource.AddActivityListener(listener); 180ActivitySource.AddActivityListener(listener);

Microsoft.AspNetCore.SignalR.Core (3)

Internal\DefaultHubDispatcher.cs (1)

834var activitySource = serviceProvider.GetService<SignalRServerActivitySource>()?.ActivitySource;

Internal\SignalRServerActivitySource.cs (1)

18public ActivitySource ActivitySource { get; } = new ActivitySource(Name);

src\Shared\Diagnostics\ActivityCreator.cs (1)

14ActivitySource activitySource,

Microsoft.AspNetCore.SignalR.Tests (25)

HubConnectionHandlerTests.Activity.cs (24)

HubConnectionHandlerTestUtils\Hubs.cs (1)

393public ActivitySource ActivitySource { get; set; }

Microsoft.Build.Framework (1)

Telemetry\MSBuildActivitySource.cs (1)

13private readonly ActivitySource _source;

Microsoft.Extensions.AI (7)

ChatCompletion\FunctionInvokingChatClient.cs (3)

59/// <summary>The <see cref="ActivitySource"/> to use for telemetry.</summary> 61private readonly ActivitySource? _activitySource; 79_activitySource = innerClient.GetService<ActivitySource>();

ChatCompletion\OpenTelemetryChatClient.cs (2)

35private readonly ActivitySource _activitySource; 128serviceType == typeof(ActivitySource) ? _activitySource :

Embeddings\OpenTelemetryEmbeddingGenerator.cs (2)

30private readonly ActivitySource _activitySource; 105serviceType == typeof(ActivitySource) ? _activitySource :

Microsoft.Extensions.ServiceDiscovery.Dns (1)

Resolver\DnsResolver.Telemetry.cs (1)

56private static readonly ActivitySource s_activitySource = new ActivitySource(ActivitySourceName);

Seq.ApiService (1)

Program.cs (1)

13ActivitySource source = new("MyApp.Source");

Stress.ApiService (4)

ProducerConsumer.cs (1)

22private static readonly ActivitySource s_activitySource = new(ActivitySourceName);

Program.cs (2)

323ActivitySource source = new("Services.Api", "1.0.0"); 324ActivitySource.AddActivityListener(new ActivityListener

TraceCreator.cs (1)

15private static readonly ActivitySource s_activitySource = new(ActivitySourceName);

System.Diagnostics.DiagnosticSource (18)

System\Diagnostics\Activity.cs (3)

64private static readonly ActivitySource s_defaultSource = new ActivitySource(string.Empty); 195public ActivitySource Source { get; private set; } 1175internal static Activity Create(ActivitySource source, string name, ActivityKind kind, string? parentId, ActivityContext parentContext,

System\Diagnostics\ActivityCreationOptions.cs (4)

21/// <param name="source">The trace Activity source<see cref="ActivitySource"/> used to request creating the Activity object.</param> 28internal ActivityCreationOptions(ActivitySource source, string name, T parent, ActivityKind kind, IEnumerable<KeyValuePair<string, object?>>? tags, IEnumerable<ActivityLink>? links, ActivityIdFormat idFormat) 86/// Retrieve the <see cref="ActivitySource"/> object. 88public ActivitySource Source { get; }

System\Diagnostics\ActivityListener.cs (3)

46/// Set or get the callback used to decide if want to listen to <see cref="Activity"/> objects events which created using <see cref="ActivitySource"/> object. 48public Func<ActivitySource, bool>? ShouldListenTo { get; set; } 63public void Dispose() => ActivitySource.DetachListener(this);

System\Diagnostics\ActivitySource.cs (6)

13private static readonly SynchronizedList<ActivitySource> s_activeSources = new SynchronizedList<ActivitySource>(); 64Func<ActivitySource, bool>? shouldListenTo = listener.ShouldListenTo; 67var activitySource = (ActivitySource)source; 494public void EnumWithFunc<TParent>(ActivitySource.Function<T, TParent> func, ref ActivityCreationOptions<TParent> data, ref ActivitySamplingResult samplingResult, ref ActivityCreationOptions<ActivityContext> dataWithContext)

System\Diagnostics\ActivitySourceOptions.cs (1)

9/// Options for creating a <see cref="ActivitySource"/>.

System\Diagnostics\DsesActivitySourceListener.cs (1)

140ActivitySource.AddActivityListener(_activityListener);