Comments (5)
fvarano
commented on May 24, 2024
2
Same here,
autocannon http://localhost:3000
Running 10s test @ http://localhost:3000
10 connections
┌─────────┬──────┬──────┬───────┬──────┬──────┬───────┬──────┐
│ Stat │ 2.5% │ 50% │ 97.5% │ 99% │ Avg │ Stdev │ Max │
├─────────┼──────┼──────┼───────┼──────┼──────┼───────┼──────┤
│ Latency │ 0 ms │ 0 ms │ 0 ms │ 0 ms │ 0 ms │ 0 ms │ 0 ms │
└─────────┴──────┴──────┴───────┴──────┴──────┴───────┴──────┘
┌───────────┬─────┬──────┬─────┬───────┬─────┬───────┬─────┐
│ Stat │ 1% │ 2.5% │ 50% │ 97.5% │ Avg │ Stdev │ Min │
├───────────┼─────┼──────┼─────┼───────┼─────┼───────┼─────┤
│ Req/Sec │ 0 │ 0 │ 0 │ 0 │ 0 │ 0 │ 0 │
├───────────┼─────┼──────┼─────┼───────┼─────┼───────┼─────┤
│ Bytes/Sec │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │
└───────────┴─────┴──────┴─────┴───────┴─────┴───────┴─────┘
Req/Bytes counts sampled once per second.
# of samples: 10
35k requests in 10.02s, 0 B read
35k errors (0 timeouts)
But curl works.
curl http://localhost:3000
<h1>Hello, World!</h1>
Server is the hello world from Axum.rs
It looks like every request is erroring, so if I run:
autocannon --debug http://localhost:3000
I get n logs of this:
Error: connect ECONNREFUSED ::1:3000
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1494:16) {
errno: -4078,
code: 'ECONNREFUSED',
syscall: 'connect',
address: '::1',
port: 3000
}
Which seems related to nodejs/node#40702
Looks like a breaking change from Node 17 onwards.
Edit
Specifying localhost as IPv4 works:
autocannon --debug http://127.0.0.1:3000
Running 10s test @ http://127.0.0.1:3000
10 connections
┌─────────┬──────┬──────┬───────┬──────┬─────────┬────────┬───────┐
│ Stat │ 2.5% │ 50% │ 97.5% │ 99% │ Avg │ Stdev │ Max │
├─────────┼──────┼──────┼───────┼──────┼─────────┼────────┼───────┤
│ Latency │ 0 ms │ 0 ms │ 0 ms │ 0 ms │ 0.01 ms │ 0.1 ms │ 14 ms │
└─────────┴──────┴──────┴───────┴──────┴─────────┴────────┴───────┘
┌───────────┬─────────┬─────────┬─────────┬─────────┬─────────┬────────┬─────────┐
│ Stat │ 1% │ 2.5% │ 50% │ 97.5% │ Avg │ Stdev │ Min │
├───────────┼─────────┼─────────┼─────────┼─────────┼─────────┼────────┼─────────┤
│ Req/Sec │ 31039 │ 31039 │ 36191 │ 36511 │ 35677.6 │ 1569.5 │ 31027 │
├───────────┼─────────┼─────────┼─────────┼─────────┼─────────┼────────┼─────────┤
│ Bytes/Sec │ 4.31 MB │ 4.31 MB │ 5.03 MB │ 5.07 MB │ 4.96 MB │ 219 kB │ 4.31 MB │
└───────────┴─────────┴─────────┴─────────┴─────────┴─────────┴────────┴─────────┘
Req/Bytes counts sampled once per second.
# of samples: 10
357k requests in 10.01s, 49.6 MB read
Specs:
Windows 10
autocannon v7.10.0
node v18.14.1
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LuisMalhadas
commented on May 24, 2024
2
I confirm! Nice catch @fvarano
% autocannon -c 100 -d 5 -p 10 http://127.0.0.1:3000
Running 5s test @ http://127.0.0.1:3000
100 connections with 10 pipelining factor
┌─────────┬───────┬────────┬────────┬────────┬───────────┬───────────┬────────┐
│ Stat │ 2.5% │ 50% │ 97.5% │ 99% │ Avg │ Stdev │ Max │
├─────────┼───────┼────────┼────────┼────────┼───────────┼───────────┼────────┤
│ Latency │ 40 ms │ 528 ms │ 976 ms │ 988 ms │ 510.81 ms │ 287.02 ms │ 995 ms │
└─────────┴───────┴────────┴────────┴────────┴───────────┴───────────┴────────┘
┌───────────┬─────┬──────┬─────┬────────┬─────────┬─────────┬────────┐
│ Stat │ 1% │ 2.5% │ 50% │ 97.5% │ Avg │ Stdev │ Min │
├───────────┼─────┼──────┼─────┼────────┼─────────┼─────────┼────────┤
│ Req/Sec │ 0 │ 0 │ 0 │ 592 │ 118.4 │ 236.8 │ 592 │
├───────────┼─────┼──────┼─────┼────────┼─────────┼─────────┼────────┤
│ Bytes/Sec │ 0 B │ 0 B │ 0 B │ 111 MB │ 22.3 MB │ 44.5 MB │ 111 MB │
└───────────┴─────┴──────┴─────┴────────┴─────────┴─────────┴────────┘
Req/Bytes counts sampled once per second.
# of samples: 5
0 2xx responses, 592 non 2xx responses
165k requests in 5.03s, 111 MB read
569 errors (0 timeouts)
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mcollina
commented on May 24, 2024
What server are you running?
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LuisMalhadas
commented on May 24, 2024
2nd, but I'm on a Mac M2 :
% autocannon -c 100 -d 5 -p 10 http://localhost:3000
Running 5s test @ http://localhost:3000
100 connections with 10 pipelining factor
┌─────────┬──────┬──────┬───────┬──────┬──────┬───────┬──────┐
│ Stat │ 2.5% │ 50% │ 97.5% │ 99% │ Avg │ Stdev │ Max │
├─────────┼──────┼──────┼───────┼──────┼──────┼───────┼──────┤
│ Latency │ 0 ms │ 0 ms │ 0 ms │ 0 ms │ 0 ms │ 0 ms │ 0 ms │
└─────────┴──────┴──────┴───────┴──────┴──────┴───────┴──────┘
┌───────────┬─────┬──────┬─────┬───────┬─────┬───────┬─────┐
│ Stat │ 1% │ 2.5% │ 50% │ 97.5% │ Avg │ Stdev │ Min │
├───────────┼─────┼──────┼─────┼───────┼─────┼───────┼─────┤
│ Req/Sec │ 0 │ 0 │ 0 │ 0 │ 0 │ 0 │ 0 │
├───────────┼─────┼──────┼─────┼───────┼─────┼───────┼─────┤
│ Bytes/Sec │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │
└───────────┴─────┴──────┴─────┴───────┴─────┴───────┴─────┘
Req/Bytes counts sampled once per second.
# of samples: 5
460k requests in 5.01s, 0 B read
46k errors (0 timeouts)
% autocannon -v
autocannon v7.10.0
node v19.7.0
The server is a bun.js README example. Which seems to be working any other way:
% curl http://localhost:3000
Bun!%
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patrickcavli
commented on May 24, 2024
Confirming the issue in node v20.6.1. Glad that someone opened a thread on it.
Using autocannon 7.12.0
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