class Puma::Cluster::WorkerHandle

def ping!(status)
  hsh = {}
  k, v = nil, nil
  status.tr('}{"', '').strip.split(", ") do |kv|
    cntr = 0
    kv.split(':') do |t|
      if cntr == 0
        k = t
        cntr = 1
      else
        v = t
      end
    end
    hsh[k.to_sym] = v.to_i
  end
  # check stat max values, we can't signal workers to reset the max values,
  # so we do so here
  WORKER_MAX_KEYS.each_with_index do |key, idx|
    next unless hsh[key]
    if hsh[key] < @worker_max[idx]
      hsh[key] = @worker_max[idx]
    else
      @worker_max[idx] = hsh[key]
    end
  end
  @last_checkin = Time.now
  @last_status = hsh
end