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@silverwind
Last active Aug 29, 2015
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var http = require('http');
var streamifier = require('streamifier');
var Busboy = require('busboy');
var FormData = require('form-data');
var PORT = 6666;
var data = new Buffer(100 * 1024 * 1024);
http.createServer(function(req, res) {
var busboy = new Busboy({headers: req.headers});
busboy.on('file', function() {
console.log('uploaded:', mb(data.length),' - memory used:', mb(process.memoryUsage().rss));
setTimeout(upload, 1000);
});
req.pipe(busboy);
}).listen(PORT, '127.0.0.1', upload);
function upload() {
var form = new FormData();
form.append('file', streamifier.createReadStream(data), {
filename: 'upload',
contentType: 'application/octet-stream',
knownLength: data.length
});
form.submit('http://127.0.0.1:' + PORT);
}
function mb(val) {
return Math.round(val / (1024 * 1024)) + " MB";
}
@silverwind
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silverwind commented Aug 18, 2015

@skomsi: Good find, it seems to solve the leak. It's kind of obvious now that the data is lost in that unconsumed stream, thanks!

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