ex_ray v0.1.4 API Reference
Modules
ExRay defines an annotation construct that wraps regular functions and enable them to be traced using a simple affordance @trace to interact with an OpenTracing compliant collector
Captures the essence of decorated function call. It contains the following elements
A set of convenience functions to manage spans
Store the span chains in an ETS table. The table must be created during the application initialization using the create call. The span chain acts like a call stack by pushing and popping spans as they come in and out of scope