Jaeger, inspired by Dapper and OpenZipkin, is a distributed tracing system released as open source by Uber Technologies. It can be used for monitoring microservice-based architectures:

• Distributed context propagation
• Distributed transaction monitoring
• Root cause analysis
• Service dependency analysis
• Performance / latency optimization

See also:

• Jaeger documentation for getting started, operational details, and other information.
• Blog post Evolving Distributed Tracing at Uber.
• Tutorial / walkthrough Take OpenTracing for a HotROD ride.

Most of the code here is used in production at Uber, but the open source version is currently in Public Beta.

See CONTRIBUTING.

Open an issue in this or other Jaeger repositories, or join the jaeger-tracing forum.

The MIT License.