text: const kubemq = require('../kubemq');
  const qrySend = new kubemq.QuerySender('localhost', 50000, 'cc1', 'qry', 10000);
  
  let request = new kubemq.QueryRequest(kubemq.stringToByte('select books'));
  qrySend.send(request).then(res => {
      console.log(res)
      console.log('Body:' + kubemq.byteToString(res.Body));
  }).catch(err => {
      console.log('message  query send  error, error:' + err);
  });