def daemon_running?
      return false unless File.exist?(options[:pid_path])
      Process.kill 0, File.read(options[:pid_path]).to_i
      true
    rescue Errno::ESRCH
      false
    end
def daemon_running?
      return false unless File.exist?(options[:pid_path])
      Process.kill 0, File.read(options[:pid_path]).to_i
      true
    rescue Errno::ESRCH
      false
    end
Returns running for the daemonized process
 self.daemon_running?