网站并发性能测试

[size=large][color=red]E:\Program Files\Apache Software Foundation\Apache2.2\bin>ab -n 1000 -c 10 http://www.abc.com/[/color][/size]

[quote]
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking www.abc.com (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Completed 1000 requests
Finished 1000 requests


Server Software: nginx/0.8.54
Server Hostname: www.abc.com
Server Port: 80

Document Path: /
Document Length: 221 bytes

Concurrency Level: 10
Time taken for tests: 14.344 seconds
Complete requests: 1000
Failed requests: 0
Write errors: 0
Non-2xx responses: 1000
Total transferred: 680000 bytes
HTML transferred: 221000 bytes
Requests per second: 69.72 [#/sec] (mean)
Time per request: 143.438 [ms] (mean)
Time per request: 14.344 [ms] (mean, across all concurrent requests)
Transfer rate: 46.30 [Kbytes/sec] received

Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 3 6.4 0 16
Processing: 16 139 14.4 141 188
Waiting: 0 72 38.3 78 172
Total: 16 143 14.7 141 188

Percentage of the requests served within a certain time (ms)
50% 141
66% 141
75% 141
80% 156
90% 156
95% 172
98% 172
99% 188
100% 188 (longest request)
[/quote]

[size=large][color=red]E:\Program Files\Apache Software Foundation\Apache2.2\bin>ab -n 1000 -c 50 http://www.abc.com/[/color][/size]
[quote]

This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking www.abc.com (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Completed 1000 requests
Finished 1000 requests


Server Software: nginx/0.8.54
Server Hostname: www.abc.com
Server Port: 80

Document Path: /
Document Length: 221 bytes

Concurrency Level: 50
Time taken for tests: 15.094 seconds
Complete requests: 1000
Failed requests: 0
Write errors: 0
Non-2xx responses: 1000
Total transferred: 680000 bytes
HTML transferred: 221000 bytes
Requests per second: 66.25 [#/sec] (mean)
Time per request: 754.688 [ms] (mean)
Time per request: 15.094 [ms] (mean, across all concurrent requests)
Transfer rate: 44.00 [Kbytes/sec] received

Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 1 3.0 0 16
Processing: 16 734 96.9 766 781
Waiting: 0 371 214.7 375 766
Total: 16 735 96.8 766 781

Percentage of the requests served within a certain time (ms)
50% 766
66% 766
75% 766
80% 766
90% 781
95% 781
98% 781
99% 781
100% 781 (longest request)
[/quote]

[color=red]E:\Program Files\Apache Software Foundation\Apache2.2\bin>ab -n 1000 -c 100 http://www.abc.com/[/color]
[quote]
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking www.abc.com (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Completed 1000 requests
Finished 1000 requests


Server Software: nginx/0.8.54
Server Hostname: www.abc.com
Server Port: 80

Document Path: /
Document Length: 221 bytes

Concurrency Level: 100
Time taken for tests: 22.547 seconds
Complete requests: 1000
Failed requests: 0
Write errors: 0
Non-2xx responses: 1000
Total transferred: 680000 bytes
HTML transferred: 221000 bytes
Requests per second: 44.35 [#/sec] (mean)
Time per request: 2254.688 [ms] (mean)
Time per request: 22.547 [ms] (mean, across all concurrent requests)
Transfer rate: 29.45 [Kbytes/sec] received

Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 9 129.9 0 2938
Processing: 31 1932 1198.5 1453 4375
Waiting: 16 1117 1132.0 797 4313
Total: 31 1941 1201.8 1453 4375

Percentage of the requests served within a certain time (ms)
50% 1453
66% 1469
75% 1484
80% 3891
90% 4328
95% 4344
98% 4359
99% 4359
100% 4375 (longest request)[/quote]

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