View Source TelemetryMetricsTelegraf.Writer behaviour (telemetry_metrics_telegraf v0.4.0)
TelemetryMetricsTelegraf
writer specification.
Example
Define an adapter:
defmodule PutsAdapter do
@behaviour TelemetryMetricsTelegraf.Writer
@impl true
def init(device \ :stdio) do
device
end
@impl true
def write(measurement_name, tags, fields, device) do
IO.puts(device, Enum.join([measurement_name, inspect(tags), inspect(fields), " "]))
end
end
Configure TelemetryMetricsTelegraf
to use it:
TelemetryMetricsTelegraf.start_link(metrics: AppTelemetry.metrics(), adapter: {PutsAdapter, :stderr})
Link to this section Summary
Link to this section Types
Link to this section Callbacks
Specs
init(writer_opts()) :: writer_opts()
Specs
write( measurement_name :: String.t(), tags :: map(), values :: map(), writer_opts() ) :: any()