Hi,
During test i did not noticed any boost performance boost. Testing was done just with default ezwebin installation and it's cache block. Currently there are three.
Some data collected.
Operation system: Centos
PHP: 5.3
Apc
Memcache
CPCU - Pentium(R) Dual-Core CPU E6500 @ 2.93GHz
RAM - 2gb
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 $> apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/
Benchmarking ez4.din.lt (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Finished 500 requests
Server Software: lighttpd/1.4.22
Server Hostname: ez4.din.lt
Server Port: 80
Document Path: /
Document Length: 19356 bytes
Concurrency Level: 5
Time taken for tests: 14.614033 seconds
Complete requests: 500
Failed requests: 0
Write errors: 0
Total transferred: 9886615 bytes
HTML transferred: 9678000 bytes
Requests per second: 34.21 [#/sec] (mean)
Time per request: 146.140 [ms] (mean)
Time per request: 29.228 [ms] (mean, across all concurrent requests)
Transfer rate: 660.60 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 1.1 0 14
Processing: 26 145 475.0 68 6730
Waiting: 24 141 475.0 59 6726
Total: 26 145 475.8 68 6744
Percentage of the requests served within a certain time (ms)
50% 68
66% 109
75% 118
80% 135
90% 200
95% 342
98% 627
99% 1341
100% 6744 (longest request)
APC memcache block
[root@remdex examples]# ab -n 500 -c 5 http://ez4.din.lt/
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 $> apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/
Benchmarking ez4.din.lt (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Finished 500 requests
Server Software: lighttpd/1.4.22
Server Hostname: ez4.din.lt
Server Port: 80
Document Path: /
Document Length: 19354 bytes
Concurrency Level: 5
Time taken for tests: 15.811858 seconds
Complete requests: 500
Failed requests: 0
Write errors: 0
Total transferred: 9885569 bytes
HTML transferred: 9677000 bytes
Requests per second: 31.62 [#/sec] (mean)
Time per request: 158.119 [ms] (mean)
Time per request: 31.624 [ms] (mean, across all concurrent requests)
Transfer rate: 610.49 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 1.4 0 23
Processing: 28 156 690.5 88 12443
Waiting: 26 150 690.7 82 12441
Total: 28 156 690.5 88 12443
Percentage of the requests served within a certain time (ms)
50% 88
66% 112
75% 130
80% 155
90% 193
95% 238
98% 315
99% 702
100% 12443 (longest request)
Memcache block
[root@remdex examples]# ab -n 500 -c 5 http://ez4.din.lt/
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 $> apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/
Benchmarking ez4.din.lt (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Finished 500 requests
Server Software: lighttpd/1.4.22
Server Hostname: ez4.din.lt
Server Port: 80
Document Path: /
Document Length: 19354 bytes
Concurrency Level: 5
Time taken for tests: 16.637811 seconds
Complete requests: 500
Failed requests: 0
Write errors: 0
Total transferred: 9885569 bytes
HTML transferred: 9677000 bytes
Requests per second: 30.05 [#/sec] (mean)
Time per request: 166.378 [ms] (mean)
Time per request: 33.276 [ms] (mean, across all concurrent requests)
Transfer rate: 580.18 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.6 0 7
Processing: 29 165 232.1 61 2113
Waiting: 26 159 231.6 58 2109
Total: 29 165 232.3 61 2119
Percentage of the requests served within a certain time (ms)
50% 61
66% 164
75% 214
80% 260
90% 378
95% 511
98% 895
99% 1357
100% 2119 (longest request)
It's not dedicated server for this site. So results changes approximately around 2 or 3 #/s. Anyway using apc or memcache advantage is you reduce disk calls :) And perhaps some overhead was added by using ez Components implementation. Just need more testing :)
