问题描述
Error: read ECONNRESET
at TLSWrap.onStreamRead (internal/stream_base_commons.js:205:27)
这是版本问题还是bug?
var express = require('express'),aws = require('aws-sdk'),bodyParser = require('body-parser'),multer = require('multer'),multerS3 = require('multer-s3');
aws.config.update({
secretAccessKey: 'xxxxxxxxxxxxxxxxxxxxxxxxx',accessKeyId: 'xxxxxxxxxxxxxxxx',region: 'us-east-1'
});
var app = express(),s3 = new aws.S3();
app.use(bodyParser.json());
var upload = multer({
storage: multerS3({
s3: s3,bucket: 'xxxxx',key: function (req,file,cb) {
console.log(file);
cb(null,file.originalname); //use Date.Now() for unique file keys
}
})
});
//open in browser to see upload form
app.get('/',function (req,res) {
res.sendFile(__dirname + '/index.html');
});
//used by upload form
app.post('/upload',upload.array('upl',1),res,next) {
res.send("Uploaded!");
});
app.listen(3000,function () {
console.log('Example app listening on port 3000!');
});
并索引html文件
<form method="post" enctype="multipart/form-data" action="/upload">
<input type="file" name="upl"/>
<input type="submit"/>
</form>
和软件包版本
"dependencies": {
"aws-sdk": "^2.753.0","body-parser": "^1.19.0","express": "^4.17.1","multer": "^1.4.2","multer-s3": "^2.9.0"
}
我的节点和npm版本n是
节点是:12.16.1 npm是:6.13.4
请任何人解决这个问题...
解决方法
此问题可能与this bug in NodeJS有关。您可以尝试做的一件事是将res.end();
和res.sendFile(...)
通话之后。如果那不起作用,则可能需要实现一个函数来调用流程uncaughtException,或者等待以查看Node社区最终如何解决该问题。