Sending large buffers through SSL connection causes the other side to stop receiving the data

test-32k.js

const 
	util = require('util'),
	net = require('net'),
	crypto = require('crypto'),
	fs = require('fs'),
    Buffer = require('buffer').Buffer,
    http = require('http'),
    url = require('url');

var privateKey = fs.readFileSync('../cert/privatekey.pem').toString();
var certificate = fs.readFileSync('../cert/certificate.pem').toString();
var credentials = crypto.createCredentials({key: privateKey, cert: certificate});
util.log('SSL certificate and key loaded');

var httpServer = http.createServer(function(req, res){

    var buffer = new Buffer(143000);
    
    for (var k = 0; k < buffer.length; k++){
        buffer.write('a', k);
    }
    
    util.log('HTTP: sending ' + buffer.length + ' bytes');
   
    res.writeHead(200, {'Content-type': 'text/plain', 'Content-length': buffer.length});
    res.write(buffer);
	res.end();
   
});
httpServer.setSecure(credentials);
httpServer.listen(81);

util.log('HTTPS server listening on 81');