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@ppelleti

ppelleti/leak.rb

Last active Aug 29, 2015
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What would you like to do?
demonstrate leak in LIFX gem
#!/usr/bin/ruby
gem 'lifx'
require 'lifx'
start_time = Time.now.to_i
prev_objs = ObjectSpace.count_objects
lifx = LIFX::Client.lan
lifx.discover!
light = lifx.lights.first
loop do
temp_c = light.temperature
temp_f = temp_c * (9.0 / 5.0) + 32
GC.start # so we only count live objects
objs = ObjectSpace.count_objects
print "\nElapsed time: ", Time.now.to_i - start_time, " seconds\n"
print "Temperature: #{temp_c} C #{temp_f} F\n\n"
objs.each do |type, count|
delta = (count || 0) - (prev_objs[type] || 0)
printf "%10s => %8d delta %8d\n", type, count, delta
end
prev_objs = objs
sleep(600)
print "\n============================================================\n"
end
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