@Override
  public void disconnectSensors() {
    super.disconnectSensors();

    if (jmxFeed != null) jmxFeed.stop();
    if (jmxMxBeanFeed != null) jmxMxBeanFeed.stop();
    if (jmxHelper != null) jmxHelper.terminate();
    if (functionFeed != null) functionFeed.stop();
  }