Module: NewRelic::Agent::LinkingMetadata

Extended by:
LinkingMetadata
Included in:
LinkingMetadata
Defined in:
lib/new_relic/agent/linking_metadata.rb

Overview

This module contains helper methods related to gathering linking metadata for use with logs in context.

Instance Method Summary collapse

Instance Method Details

#append_service_linking_metadata(metadata) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/new_relic/agent/linking_metadata.rb', line 13

def append_service_linking_metadata(metadata)
  raise ArgumentError, 'Missing argument `metadata`' if metadata.nil?

  config = ::NewRelic::Agent.config

  metadata[ENTITY_NAME_KEY] = config[:app_name][0]
  metadata[ENTITY_TYPE_KEY] = ENTITY_TYPE
  metadata[HOSTNAME_KEY] = Hostname.get

  if entity_guid = config[:entity_guid]
    metadata[ENTITY_GUID_KEY] = entity_guid
  end

  metadata
end

#append_trace_linking_metadata(metadata) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/new_relic/agent/linking_metadata.rb', line 29

def append_trace_linking_metadata(metadata)
  raise ArgumentError, 'Missing argument `metadata`' if metadata.nil?

  if trace_id = Tracer.current_trace_id
    metadata[TRACE_ID_KEY] = trace_id
  end

  if span_id = Tracer.current_span_id
    metadata[SPAN_ID_KEY] = span_id
  end

  metadata
end