Closed
Description
- Version: v8.0.0, v8.1.0, v8.4.0
- Platform: Linux 4.10.0-28-generic 32~16.04.2-Ubuntu SMP Thu Jul 20 10:19:48 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux, Linux 2.6.32-573.3.1.el6.x86_64 1 SMP Thu Aug 13 22:55:16 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
- Subsystem: http
Executing a request from an external IP address, results in a closed connection after about 5 - 20 seconds when the Content-Length header is set. When Content-Length is not set, it seems ok.
Executing a request locally always seems to respect the server timeout regardless of Content-Length.
This works correctly in Node 7.10.1.
Using the following code (thanks to Doug Wilson at ExpressJS):
var fs = require('fs');
var http = require('http');
var wordsFile = '/usr/share/dict/words';
function app (req, res) {
switch (req.url) {
case '/send':
var contents = fs.readFileSync(wordsFile);
res.setHeader('Content-Length', contents.length);
res.end(contents);
break;
case '/sendNoLength':
var contents = fs.readFileSync(wordsFile);
res.end(contents);
break;
default:
res.statusCode = 404;
res.end();
}
}
var server = http.createServer(app);
server.timeout = 120000 * 5;
server.listen('3000');I've changed my IPs here to Google's...
> wget 8.8.8.8:3000/send --limit-rate=5k
--2017-08-16 18:03:56-- http://8.8.8.8:3000/send
Connecting to 8.8.8.8:3000... connected.
HTTP request sent, awaiting response... 200 OK
Length: 938848 (917K)
Saving to: “send” --- 64,990 5.00K/s in 13s
2017-08-16 18:04:09 (5.00 KB/s) - Connection closed at byte 64990. Retrying.
--2017-08-16 18:04:10-- (try: 2) http://8.8.8.8:3000/send
Connecting to 8.8.8.8:3000... connected.
HTTP request sent, awaiting response... 200 OK
Length: 938848 (917K)
Saving to: “send” --- 67,724 5.00K/s in 13s
2017-08-16 18:04:23 (5.00 KB/s) - Connection closed at byte 67724. Retrying.
--2017-08-16 18:04:25-- (try: 3) http://8.8.8.8:3000/send
Connecting to 8.8.8.8:3000... connected.
HTTP request sent, awaiting response... 200 OK
Length: 938848 (917K)
Saving to: “send” --- 62,256 5.00K/s in 12s
2017-08-16 18:04:37 (5.00 KB/s) - Connection closed at byte 67724. Retrying.
--2017-08-16 18:04:40-- (try: 4) http://8.8.8.8:3000/send
Connecting to 8.8.8.8:3000... connected.
HTTP request sent, awaiting response... 200 OK
Length: 938848 (917K)
Saving to: “send” --- 64,990 5.00K/s in 13s
2017-08-16 18:04:53 (5.00 KB/s) - Connection closed at byte 67724. Retrying.It works when you don't set the Content-Length header:
> wget 8.8.8.8:3000/sendNoLength --limit-rate=5k
--2017-08-16 18:22:49-- http://8.8.8.8:3000/sendNoLength
Connecting to 8.8.8.8:3000... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified
Saving to: “sendNoLength”
2017-08-16 18:25:52 (5.00 KB/s) - “sendNoLength” saved [938848]Paper trail of how I got here
angular/angular-cli#7197
webpack/webpack-dev-server#1044
expressjs/express#3392