ubuntu20部署php-swoole开发环境

第1步：安装依赖

add-apt-repository ppa:ondrej/php
apt install php-dev

第2步：编译安卓swoole

wget https://codeload.github.com/swoole/swoole-src/tar.gz/v4.5.2

然后tar zxvf 之....

cd swoole-src-4.5.2

phpize
./configure
make
make install

第3步：写入配置文件

echo 'extension=swoole.so' > /etc/php/7.4/cli/conf.d/20-swoole.ini

第4步：将下面内容保存成swoole.php并运行php swoole.php测试

<?php
//高性能HTTP服务器
$http = new SwooleHttpServer("0.0.0.0", 9501);
$http->on("start", function ($server) {
    echo "Swoole http server is started at http://127.0.0.1:9501
";
});
$http->on("request", function ($request, $response) {
    $response->header("Content-Type", "text/plain");
    $response->end("Hello World
");
});
$http->start();

第5步：模拟1000个并发进行压力测试

ab -n 100000 -c 1000 http://127.0.0.1:9501/

结果Requests per second: 8651.06 [#/sec] (mean)

This is ApacheBench, Version 2.3 <$Revision: 1843412 $>

Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient)
Completed 10000 requests
Completed 20000 requests
Completed 30000 requests
Completed 40000 requests
Completed 50000 requests
Completed 60000 requests
Completed 70000 requests
Completed 80000 requests
Completed 90000 requests
Completed 100000 requests
Finished 100000 requests

Server Software: swoole-http-server
Server Hostname: 127.0.0.1
Server Port: 9501

Document Path: /
Document Length: 12 bytes

Concurrency Level: 1000
Time taken for tests: 11.434 seconds
Complete requests: 100000
Failed requests: 0
Total transferred: 16100000 bytes
HTML transferred: 1200000 bytes
Requests per second: 8746.07 [#/sec] (mean)
Time per request: 114.337 [ms] (mean)
Time per request: 0.114 [ms] (mean, across all concurrent requests)
Transfer rate: 1375.11 [Kbytes/sec] received

Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 47 6.9 47 65
Processing: 13 67 10.9 67 112
Waiting: 0 50 10.7 51 98
Total: 53 114 8.3 115 145

Percentage of the requests served within a certain time (ms)
50% 115
66% 118
75% 120
80% 121
90% 124
95% 126
98% 129
99% 131
100% 145 (longest request)