---
# System prepended metadata

title: lwan 的 bench test
tags: [Linux2020 高效能網頁伺服器]

---

---
tags: Linux2020 高效能網頁伺服器
tiles: 高效能網頁伺服器 - lwan's  bench test
---
contributed by < `YLowy` >

# lwan 的 bench test
[Web Framework Benchmarks](https://www.techempower.com/benchmarks/#section=data-r19&hw=ph&test=json) 中 lwan web server 在 JSON serialization 中達到了第 12 名。其透過[FrameworkBenchmarks](https://github.com/TechEmpower/FrameworkBenchmarks)測試各種不同的網頁之效能做排名。

![](https://i.imgur.com/RKe2tOs.png)


![](https://i.imgur.com/kbLhQn3.png)

## ab.exe 不準?
[對 seHTTPd 進行壓力測試](https://hackmd.io/@sysprog/linux2020-sehttpd#%E5%B0%8D-seHTTPd-%E9%80%B2%E8%A1%8C%E5%A3%93%E5%8A%9B%E6%B8%AC%E8%A9%A6)

## weighttp 工具

對local host 進行測試 :　
```shell=
weighttp -n 10000 -c 10 -t 4 -k localhost:
```

## 比較 - nginx  server 

### nginx
12447 req/s
```shell=
$ weighttp -n 10000 -c 10 -t 4 -k localhost:80
weighttp 0.4 - a lightweight and simple webserver benchmarking tool

starting benchmark...
spawning thread #1: 3 concurrent requests, 2500 total requests
spawning thread #2: 3 concurrent requests, 2500 total requests
spawning thread #3: 2 concurrent requests, 2500 total requests
spawning thread #4: 2 concurrent requests, 2500 total requests
progress:  10% done
progress:  20% done
progress:  30% done
progress:  40% done
progress:  50% done
progress:  60% done
progress:  70% done
progress:  80% done
progress:  90% done
progress: 100% done

finished in 0 sec, 803 millisec and 361 microsec, 12447 req/s, 10441 kbyte/s
requests: 10000 total, 10000 started, 10000 done, 10000 succeeded, 0 failed, 0 errored
status codes: 10000 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 8589525 bytes total, 2469525 bytes http, 6120000 bytes data

```

### lwan
32139 req/s
```shell=
$ weighttp -n 10000 -c 10 -t 4 -k localhost:8080
weighttp 0.4 - a lightweight and simple webserver benchmarking tool

starting benchmark...
spawning thread #1: 3 concurrent requests, 2500 total requests
spawning thread #2: 3 concurrent requests, 2500 total requests
spawning thread #3: 2 concurrent requests, 2500 total requests
spawning thread #4: 2 concurrent requests, 2500 total requests
progress:  10% done
progress:  20% done
progress:  30% done
progress:  40% done
progress:  50% done
progress:  60% done
progress:  70% done
progress:  80% done
progress:  90% done
progress: 100% done

finished in 0 sec, 311 millisec and 143 microsec, 32139 req/s, 6057 kbyte/s
requests: 10000 total, 10000 started, 10000 done, 10000 succeeded, 0 failed, 0 errored
status codes: 10000 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 1930000 bytes total, 1800000 bytes http, 130000 bytes data

```