README
OpenTelemetry Examples
The repository includes example applications and configurations for Datadog users, engineers, and support to understand how Datadog support of OpenTelemetry works today. These examples provide reference material for integrating OpenTelemetry instrumented applications with Datadog products and allow independent experimentation with OpenTelemetry behaviors. The available resources include:
- Common mistakes for common mistakes or confusions end-users face when using OpenTelemetry.
- Configurations for configuration examples of the Datadog Agent and the OpenTelemetry Collector.
Index
| Example | Description | Monitoring Capabilities |
|---|---|---|
| Game of Life | Go client-server app using gRPC, OTel Go and dd-trace-go instrumentations | Tracing gRPC and HTTP endpoints, OTLP metrics and logs, runtime metrics |
| Kafka Redis Messages | Distributed app with Kafka and Redis, OTel and Datadog instrumentations | Kafka, Redis |
| Log Trace Correlation | Go client-server app automatically generating traces and logs, OTel instrumentation with Datadog Agent | Log trace correlation |
| Manual Container Metrics | Go server manually generating OTel container metrics, OTel Go instrumentation with OTel Collector | Container metrics correlation in the trace app |
| .NET REST Service | .NET API app, OTel .NET and dd-trace-dotnet instrumentations | Tracing, runtime metrics |
| Go REST Service | Go HTTP app, OTel Go instrumentation | Tracing HTTP endpoint, OTel metrics, runtime metrics |
| Java REST Service | Java HTTP app, OTel Java and dd-trace-java instrumentation, probabilistic sampler processor | Ingestion sampling, runtime metrics |
| JavaScript REST Service | Node.js API app, OTel Node.js auto instrumentation | Auto instrumented traces |
| Python REST Service | CRUD API apps, OTel Python auto instrumentation | SQLite & Postgres |
| RPC | Go client-server gRPC Hello World app | Tracing gRPC endpoint, gRPC metrics using OpenCensus bridge |
| Span Links | Distributed app with Kafka messages, OTel Go and Java instrumentations | OTel span links |
| W3C Trace Context | Java and Python app to demonstrate W3C trace context propagation between OTel and DD instrumented apps | W3C trace context, runtime metrics |
| Kubernetes (Datadog Operator and Helm) with Express | An Express sample app configured with Kubernetes | Kubernetes |
| Flask and Express Trace Context | An Express controller server calling two Flask servers | Standalone Host/Docker |
| Kafka Producer, Consumer and Broker | A kafka java consumer, java producer and broker | Kafka metrics, Tracing, Logs |
Contributors
liustanley
69 commits
dependabot[bot]
56 commits
gh-worker-campaigns-3e9aa4[bot]
36 commits
dineshg13
8 commits
Similar repos
Languages
Go
48.1%
Java
15.6%
Python
13.9%
Shell
7.2%
C#
4.4%
JavaScript
3.2%
Go Template
2.3%
HTML
2.2%
Dockerfile
2.1%
README
OpenTelemetry Examples
The repository includes example applications and configurations for Datadog users, engineers, and support to understand how Datadog support of OpenTelemetry works today. These examples provide reference material for integrating OpenTelemetry instrumented applications with Datadog products and allow independent experimentation with OpenTelemetry behaviors. The available resources include:
- Common mistakes for common mistakes or confusions end-users face when using OpenTelemetry.
- Configurations for configuration examples of the Datadog Agent and the OpenTelemetry Collector.
Index
| Example | Description | Monitoring Capabilities |
|---|---|---|
| Game of Life | Go client-server app using gRPC, OTel Go and dd-trace-go instrumentations | Tracing gRPC and HTTP endpoints, OTLP metrics and logs, runtime metrics |
| Kafka Redis Messages | Distributed app with Kafka and Redis, OTel and Datadog instrumentations | Kafka, Redis |
| Log Trace Correlation | Go client-server app automatically generating traces and logs, OTel instrumentation with Datadog Agent | Log trace correlation |
| Manual Container Metrics | Go server manually generating OTel container metrics, OTel Go instrumentation with OTel Collector | Container metrics correlation in the trace app |
| .NET REST Service | .NET API app, OTel .NET and dd-trace-dotnet instrumentations | Tracing, runtime metrics |
| Go REST Service | Go HTTP app, OTel Go instrumentation | Tracing HTTP endpoint, OTel metrics, runtime metrics |
| Java REST Service | Java HTTP app, OTel Java and dd-trace-java instrumentation, probabilistic sampler processor | Ingestion sampling, runtime metrics |
| JavaScript REST Service | Node.js API app, OTel Node.js auto instrumentation | Auto instrumented traces |
| Python REST Service | CRUD API apps, OTel Python auto instrumentation | SQLite & Postgres |
| RPC | Go client-server gRPC Hello World app | Tracing gRPC endpoint, gRPC metrics using OpenCensus bridge |
| Span Links | Distributed app with Kafka messages, OTel Go and Java instrumentations | OTel span links |
| W3C Trace Context | Java and Python app to demonstrate W3C trace context propagation between OTel and DD instrumented apps | W3C trace context, runtime metrics |
| Kubernetes (Datadog Operator and Helm) with Express | An Express sample app configured with Kubernetes | Kubernetes |
| Flask and Express Trace Context | An Express controller server calling two Flask servers | Standalone Host/Docker |
| Kafka Producer, Consumer and Broker | A kafka java consumer, java producer and broker | Kafka metrics, Tracing, Logs |
Similar repos
Contributors
liustanley
69 commits
dependabot[bot]
56 commits
gh-worker-campaigns-3e9aa4[bot]
36 commits
dineshg13
8 commits
Languages
Go
48.1%
Java
15.6%
Python
13.9%
Shell
7.2%
C#
4.4%
JavaScript
3.2%
Go Template
2.3%
HTML
2.2%
Dockerfile
2.1%