Contents

# encoding: utf-8

require 'one_apm/collector/sampler'

module OneApm
  module Collector
    module Samplers
      class ObjectSampler < OneApm::Collector::Sampler
        named :object

        def self.supported_on_this_platform?
          OneApm::LanguageSupport.object_space_usable? && ObjectSpace.respond_to?(:live_objects)
        end

        def poll
          live_objects = ObjectSpace.live_objects
          OneApm::Manager.record_metric("GC/objects", live_objects)
        end
      end
    end
  end
end

Version data entries

38 entries across 38 versions & 1 rubygems

Version	Path
oneapm_rpm-1.4.2	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.4.1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.4.0	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.7	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.7.rc1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.6	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.6.rc1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.5	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.5.rc1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.4	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.4.rc1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.3	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.3.rc1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.2	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.2.rc1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.1.rc1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.0	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.3.0.rc1	lib/one_apm/collector/samplers/object_sampler.rb
oneapm_rpm-1.2.9	lib/one_apm/collector/samplers/object_sampler.rb