官方测试地址：官方测试
最近在看tp5.1的think-swoole支持，作为替代php-fpm的一种方案，现在简单的用swoole做为http服务器和用传统的php-fpm分别测试下接口的性能。
测试机器：
mac：MacBook Pro (13-inch, 2017, Four Thunderbolt 3 Ports)
cpu：3.1 GHz Intel Core i5
memory: 8 GB 2133 MHz LPDDR3
数据库:mysql5.7 本地服务器
php: php7.2
默认开启了1个worker进程，经测试接口的性能根据开启worker的进程数成倍增加。
api php代码
namespace app\api\controller;
use app\common\controller\ApiBaseController;
use think\Db;
class User extends ApiBaseController{
public function __construct()
{
}
public function get_users(){
$users = Db::name('admins')->limit(50)->select();
return $this->responseJson('1','success',$users);
}
}
查询50条用户数据测试、
1.先测试传统的php-fpm,100个客户端并发1000次
$ ab -c 100 -n 1000 http://test.tp51.com/api/user/get_users
############## result
Server Software: nginx/1.13.2
Server Hostname: test.tp51.com
Server Port: 80
Document Path: /api/user/get_users
Document Length: 13002 bytes
Concurrency Level: 100
Time taken for tests: 16.389 seconds
Complete requests: 1000
Failed requests: 0
Total transferred: 13171000 bytes
HTML transferred: 13002000 bytes
Requests per second: 61.02 [#/sec] (mean)
Time per request: 1638.850 [ms] (mean)
Time per request: 16.389 [ms] (mean, across all concurrent requests)
Transfer rate: 784.84 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.7 0 4
Processing: 63 1550 282.5 1620 1744
Waiting: 63 1550 282.6 1620 1744
Total: 67 1551 281.9 1620 1744
Percentage of the requests served within a certain time (ms)
50% 1620
66% 1628
75% 1633
80% 1637
90% 1663
95% 1705
98% 1721
99% 1726
100% 1744 (longest request)
2.使用swoole做服务器
$ ab -c 100 -n 1000 http://127.0.0.1:9501/api/user/get_users
########### result
Server Software: swoole-http-server
Server Hostname: 127.0.0.1
Server Port: 9501
Document Path: /api/user/get_users
Document Length: 13015 bytes
Concurrency Level: 100
Time taken for tests: 3.910 seconds
Complete requests: 1000
Failed requests: 0
Total transferred: 13193000 bytes
HTML transferred: 13015000 bytes
Requests per second: 255.73 [#/sec] (mean)
Time per request: 391.034 [ms] (mean)
Time per request: 3.910 [ms] (mean, across all concurrent requests)
Transfer rate: 3294.80 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.9 0 5
Processing: 5 370 68.3 381 432
Waiting: 4 370 68.3 381 432
Total: 9 371 67.5 381 432
Percentage of the requests served within a certain time (ms)
50% 381
66% 387
75% 399
80% 404
90% 422
95% 429
98% 430
99% 430
100% 432 (longest request)
3.结果分析
性能大概提升了3~4倍
使用传统php-fpm
Requests per second: 61.02 [#/sec] (mean)
Time per request: 1638.850 [ms] (mean)
Time per request: 16.389 [ms] (mean, across all
concurrent requests)
使用swoole
Requests per second: 255.73 [#/sec] (mean)
Time per request: 391.034 [ms] (mean)
Time per request: 3.910 [ms] (mean, across all concurrent requests)
4. 使用redis测试
api代码
namespace app\api\controller;
use app\common\controller\ApiBaseController;
use think\Db;
use app\common\services\Predis;
class User extends ApiBaseController{
public function __construct()
{
}
public function get_users(){
$predis = new Predis();
$cache = $predis->get('users');
if (!empty($cache)){
return $this->responseJson('1','success',$cache);
}
$users = Db::name('admins')->limit(50)->select();
$predis->set('users',$users);
return $this->responseJson('1','success',$users);
}
}
5.性能测试
1.php-fpm + redis
Server Software: nginx/1.13.2
Server Hostname: test.tp51.com
Server Port: 80
Document Path: /api/user/get_users
Document Length: 13002 bytes
Concurrency Level: 100
Time taken for tests: 13.548 seconds
Complete requests: 1000
Failed requests: 0
Total transferred: 13171000 bytes
HTML transferred: 13002000 bytes
Requests per second: 73.81 [#/sec] (mean)
Time per request: 1354.764 [ms] (mean)
Time per request: 13.548 [ms] (mean, across all concurrent requests)
Transfer rate: 949.41 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.9 0 5
Processing: 42 1287 228.6 1334 1461
Waiting: 36 1287 228.7 1334 1461
Total: 42 1288 227.9 1334 1461
Percentage of the requests served within a certain time (ms)
50% 1334
66% 1352
75% 1363
80% 1378
90% 1409
95% 1426
98% 1441
99% 1449
100% 1461 (longest request)
2.使用swoole+redis
Server Software: swoole-http-server
Server Hostname: 127.0.0.1
Server Port: 9501
Document Path: /api/user/get_users
Document Length: 13015 bytes
Concurrency Level: 100
Time taken for tests: 3.189 seconds
Complete requests: 1000
Failed requests: 0
Total transferred: 13193000 bytes
HTML transferred: 13015000 bytes
Requests per second: 313.60 [#/sec] (mean)
Time per request: 318.881 [ms] (mean)
Time per request: 3.189 [ms] (mean, across all concurrent requests)
Transfer rate: 4040.31 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.9 0 5
Processing: 4 299 54.2 315 322
Waiting: 4 299 54.2 315 322
Total: 9 299 53.3 315 322
Percentage of the requests served within a certain time (ms)
50% 315
66% 316
75% 317
80% 318
90% 319
95% 320
98% 321
99% 322
100% 322 (longest request)
经测试,php-fpm+redis 性能提示不大，swoole+redis提升明显
php-fpm
swoole
mysql
RPS:61.02
RPS: 255.73
redis+mysql
RPS:73.81
RPS: 318.881
