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scout_apm

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ScoutAPM agent for Phoenix & Elixir projects. For more information, visit https://www.scoutapm.com/agents/elixir-phoenix-monitoring.

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scout_apm lib scout_apm instruments samplers memory.ex
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lib/scout_apm/instruments/samplers/memory.ex 

defmodule ScoutApm.Instruments.Samplers.Memory do

  def metrics do

    [

      ScoutApm.Internal.Metric.from_sampler_value("Memory", "Physical", total_mb())

    ]

  end



  def total_bytes do

    :erlang.memory(:total)

  end



  def total_mb do

    total_bytes() / 1024.0 / 1024.0

  end

end