opentelemetry v1.0.0-rc.3

otel_resource_detector behaviour (opentelemetry v1.0.0-rc.3) View Source

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.

The state machine will spawn a process for each detector and collect the results of running each and merge in the order they are defined. Once in the ready state it will reply to get_resource calls with the final otel_resource:t().

Link to this section Summary

Callbacks

get_resource/1

Functions

callback_mode()
get_resource()
get_resource(Timeout)
handle_event(_, _, _, Data)
init(_)
start_link(Opts)

Link to this section Callbacks

Link to this callback

get_resource/1

View Source

Specs

get_resource(term()) -> otel_resource:t().

Link to this section Functions

Link to this function

callback_mode()

View Source
Link to this function

get_resource()

View Source
Link to this function

get_resource(Timeout)

View Source
Link to this function

handle_event(_, _, _, Data)

View Source
Link to this function

init(_)

View Source
Link to this function

start_link(Opts)

View Source