def self.instrument!
::Kafka::Producer.class_eval do
include NewRelic::Agent::Instrumentation::RubyKafka
alias_method(:produce_without_new_relic, :produce)
def produce(value, **kwargs)
produce_with_new_relic(value, **kwargs) do |headers|
kwargs[:headers] = headers
produce_without_new_relic(value, **kwargs)
end
end
end
::Kafka::Consumer.class_eval do
include NewRelic::Agent::Instrumentation::RubyKafka
alias_method(:each_message_without_new_relic, :each_message)
def each_message(*args)
each_message_without_new_relic(*args) do |message|
each_message_with_new_relic(message) do
yield(message)
end
end
end
end
::Kafka::Client.class_eval do
include NewRelic::Agent::Instrumentation::RubyKafkaConfig
alias_method(:producer_without_new_relic, :producer)
alias_method(:consumer_without_new_relic, :consumer)
def producer(**kwargs)
producer_without_new_relic(**kwargs).tap do |producer|
set_nr_config(producer)
end
end
def consumer(**kwargs)
consumer_without_new_relic(**kwargs).tap do |consumer|
set_nr_config(consumer)
end
end
end
end