phosphor - Distributed System Tracing in Go
Phosphor is a Distributed Tracing system, similar to Google's Dapper, Twitter's Zipkin, and Hailo's Trace Service. This system is currently in development, and some components are not yet open source. In particular, the persistence layer in this repository is an in-memory mock, and is therefore not appropriate for production usage. Additional storage adaptors will be added in the near future.