View Source otel_resource_detector behaviour (opentelemetry v1.3.0)
Resource detectors are responsible for reading in attributes about the runtime environment of a node (such as an environment variable or some metadata endpoint provided by a cloud host) and returning a otel_resource:t() made from those attributes.
ready state it will reply to get_resource calls with the final otel_resource:t().
Link to this section Summary
Link to this section Callbacks
-callback get_resource(term()) -> otel_resource:t().
Link to this section Functions
-spec start_link(Config) -> {ok, pid()} | ignore | {error, term()}
when
Config ::
#{resource_detectors := [module()], resource_detector_timeout := integer()}.