测试机型 DELL R720 16GB内存
ab -c 1000 -n 50000 http://192.168.2.179/
Benchmarking 192.168.2.179 (be patient)
Completed 5000 requests
Completed 10000 requests
Completed 15000 requests
Completed 20000 requests
Completed 25000 requests
Completed 30000 requests
Completed 35000 requests
Completed 40000 requests
Completed 45000 requests
Completed 50000 requests
Finished 50000 requests
Server Software: nginx
Server Hostname: 192.168.2.179
Server Port: 80
Document Path: /
Document Length: 6 bytes
Concurrency Level: 1000
Time taken for tests: 2.462 seconds
Complete requests: 50000
Failed requests: 0
Write errors: 0
Total transferred: 11443548 bytes
HTML transferred: 301146 bytes
Requests per second: 20304.98 [#/sec] (mean)
Time per request: 49.249 [ms] (mean)
Time per request: 0.049 [ms] (mean, across all concurrent requests)
Transfer rate: 4538.30 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 22 75.4 17 1021
Processing: 2 26 16.7 20 261
Waiting: 2 23 17.6 17 261
Total: 4 48 75.8 39 1068
Percentage of the requests served within a certain time (ms)
50% 39
66% 43
75% 48
80% 53
90% 63
95% 68
98% 71
99% 82
100% 1068 (longest request)
ab -c 5000 -n 100000 http://192.168.2.179/
Benchmarking 192.168.2.179 (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: nginx
Server Hostname: 192.168.2.179
Server Port: 80
Document Path: /
Document Length: 6 bytes
Concurrency Level: 5000
Time taken for tests: 6.256 seconds
Complete requests: 100000
Failed requests: 0
Write errors: 0
Total transferred: 23220204 bytes
HTML transferred: 611058 bytes
Requests per second: 15984.00 [#/sec] (mean)
Time per request: 312.813 [ms] (mean)
Time per request: 0.063 [ms] (mean, across all concurrent requests)
Transfer rate: 3624.53 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 141 157.6 122 1136
Processing: 26 162 55.4 151 565
Waiting: 25 124 54.0 109 517
Total: 41 303 164.6 272 1362
Percentage of the requests served within a certain time (ms)
50% 272
66% 293
75% 303
80% 308
90% 321
95% 339
98% 1263
99% 1300
100% 1362 (longest request)
ab -c 10000 -n 100000 http://192.168.2.179/
This is ApacheBench, Version 2.3
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/
Benchmarking 192.168.2.179 (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: nginx
Server Hostname: 192.168.2.179
Server Port: 80
Document Path: /
Document Length: 6 bytes
Concurrency Level: 10000
Time taken for tests: 6.788 seconds
Complete requests: 100000
Failed requests: 0
Write errors: 0
Total transferred: 23125812 bytes
HTML transferred: 608574 bytes
Requests per second: 14731.20 [#/sec] (mean)
Time per request: 678.831 [ms] (mean)
Time per request: 0.068 [ms] (mean, across all concurrent requests)
Transfer rate: 3326.86 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 334 288.5 265 1299
Processing: 5 319 104.9 304 832
Waiting: 3 249 90.7 234 762
Total: 7 653 314.4 580 1835
Percentage of the requests served within a certain time (ms)
50% 580
66% 607
75% 640
80% 674
90% 800
95% 1571
98% 1683
99% 1818
100% 1835 (longest request)
webbench -c 10000 -t 120 http://192.168.2.179/
Webbench - Simple Web Benchmark 1.5
Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software.
Benchmarking: GET http://192.168.2.179/
10000 clients, running 120 sec.
Speed=1415643 pages/min, 5108344 bytes/sec.
Requests: 2688602 susceed, 142684 failed.
以上就介绍了nginx单机1万并发测试,包括了方面的内容,希望对PHP教程有兴趣的朋友有所帮助。

TheSecretTokeEpingAphp-PowerEdwebSiterUnningSmoothlyShyunderHeavyLoadInVolvOLVOLVOLDEVERSALKEYSTRATICES:1)emplactopCodeCachingWithOpcachingWithOpCacheToreCescriptexecution Time,2)使用atabasequercachingCachingCachingWithRedataBasEndataBaseLeSendataBaseLoad,3)

你应该关心DependencyInjection(DI),因为它能让你的代码更清晰、更易维护。1)DI通过解耦类,使其更模块化,2)提高了测试的便捷性和代码的灵活性,3)使用DI容器可以管理复杂的依赖关系,但要注意性能影响和循环依赖问题,4)最佳实践是依赖于抽象接口,实现松散耦合。

是的,优化papplicationispossibleandessential.1)empartcachingingcachingusedapcutorediucedsatabaseload.2)优化的atabaseswithexing,高效Quereteries,and ConconnectionPooling.3)EnhanceCodeWithBuilt-unctions,避免使用,避免使用ingglobalalairaiables,并避免使用

theKeyStrategiestosiminificallyBoostphpapplicationPermenCeare:1)useOpCodeCachingLikeLikeLikeLikeLikeCacheToreDuceExecutiontime,2)优化AtabaseInteractionswithPreparedStateTemtStatementStatementSandProperIndexing,3)配置

aphpdepentioncontiveContainerIsatoolThatManagesClassDeptions,增强codemodocultion,可验证性和Maintainability.itactsasaceCentralHubForeatingingIndections,因此reducingTightCightTightCoupOulplingIndeSingantInting。

选择DependencyInjection(DI)用于大型应用,ServiceLocator适合小型项目或原型。1)DI通过构造函数注入依赖,提高代码的测试性和模块化。2)ServiceLocator通过中心注册获取服务,方便但可能导致代码耦合度增加。

phpapplicationscanbeoptimizedForsPeedAndeffificeby:1)启用cacheInphp.ini,2)使用preparedStatatementSwithPdoforDatabasequesies,3)3)替换loopswitharray_filtaray_filteraray_maparray_mapfordataprocrocessing,4)conformentnginxasaseproxy,5)

phpemailvalidation invoLvesthreesteps:1)格式化进行regulareXpressecthemailFormat; 2)dnsvalidationtoshethedomainhasavalidmxrecord; 3)


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