问如何使用nodejs下载大量文件？

EN

{ Error: socket hang up
    at TLSSocket.onHangUp (_tls_wrap.js:1148:19)
    at Object.onceWrapper (events.js:313:30)
    at emitNone (events.js:111:20)
    at TLSSocket.emit (events.js:208:7)
    at endReadableNT (_stream_readable.js:1064:12)
    at _combinedTickCallback (internal/process/next_tick.js:139:11)
    at process._tickCallback (internal/process/next_tick.js:181:9)
  code: 'ECONNRESET',
  path: null,
  host: 'factory.jcrew.com',
  port: 443,
  localAddress: undefined }
internal/streams/legacy.js:59
      throw er; // Unhandled stream error in pipe.
      ^

Error: EMFILE: too many open files, open 'C:\sangram\fiverr\New folder\public\JCREWFCT\99105154564.png'

var request = require('request');

var download = async function (uri, filename, callback) {
  await request.head(uri, function (err, res, body) {
    request(uri).pipe(fs.createWriteStream(filename)).on('close', callback);
    if(err) {
      console.log(filename);
      console.log(err);
    }
  });
};

await download(d.image_link_1, saveDir, function () {
});