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Contents
# frozen_string_literal: true
require_relative '../../ext'
require_relative '../../event'
require_relative '../../consumer_event'
module Datadog
module Tracing
module Contrib
module Kafka
module Events
module Consumer
# Defines instrumentation for process_message.consumer.kafka event
module ProcessMessage
include Kafka::Event
extend Kafka::ConsumerEvent
EVENT_NAME = 'process_message.consumer.kafka'
def self.process(span, _event, _id, payload)
super
span.resource = payload[:topic]
span.set_tag(Ext::TAG_TOPIC, payload[:topic]) if payload.key?(:topic)
span.set_tag(Ext::TAG_MESSAGE_KEY, payload[:key]) if payload.key?(:key)
span.set_tag(Ext::TAG_PARTITION, payload[:partition]) if payload.key?(:partition)
span.set_tag(Ext::TAG_OFFSET, payload[:offset]) if payload.key?(:offset)
span.set_tag(Ext::TAG_OFFSET_LAG, payload[:offset_lag]) if payload.key?(:offset_lag)
end
module_function
def span_name
Ext::SPAN_PROCESS_MESSAGE
end
def span_options
super.merge({ tags: { Tracing::Metadata::Ext::TAG_OPERATION => Ext::TAG_OPERATION_PROCESS_MESSAGE } })
end
end
end
end
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems