Copyright © 2017 Takeru Ohta <phjgt308@gmail.com>
Jaeger client library for Erlang
This is an extension of passage(An OpenTracing library).
// Starts Jaeger in the background $ docker run -d -p6831:6831/udp -p6832:6832/udp -p16686:16686 jaegertracing/all-in-one:latest // Starts Erlang Shell $ rebar3 shell > Sampler = passage_sampler_all:new(). > ok = jaeger_passage:start_tracer(example_tracer, Sampler). %% Starts a root span. > RootSpan = passage:start_span(example_root, [{tracer, example_tracer}]). %% Starts a child span. > ChildSpan = passage:start_span(example_child, [{child_of, RootSpan}]). %% Finishes the spans > passage:finish_span(ChildSpan). > passage:finish_span(RootSpan). > q(). // Browses the tracing result $ firefox localhost:16686
Generated by EDoc, Jan 23 2020, 22:32:01.