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require 'socket'
#
# The graphite-alerter.
#
# This only exists to record timing durations in the local
# graphite/carbon instance. Updates are sent via UDP
# to localhost:2003.
#
module Custodian
module Alerter
class GraphiteAlert < AlertFactory
#
# The test this alerter cares about
#
attr_reader :test
#
# Constructor - save the test-object away.
#
def initialize( obj )
@test = obj
end
#
# NOP.
#
def raise
end
#
# NOP.
#
def clear
end
#
# Send the test test-duration to graphite/carbon
#
def duration( ms )
#
# hostname + test-type
#
host = @test.target
host.gsub!(/[\/\\.]/, "_")
test = @test.get_type
#
# The payload
#
str = "#{test}.#{host}"
payload = "monitor.#{str} #{ms} #{Time.now.to_i}"
#
# Send via UDP.
#
socket = UDPSocket.new()
socket.send( payload, 0, "localhost", 2003 );
socket.close()
end
register_alert_type "graphite"
end
end
end
|
