Hi Hans, If you have time it would be great if you could try out some of the versions between 2.3.10 and 2.3.15 in order to help pin down exactly which release is giving us trouble. If we know which one it is then the problematic changes will be much easier to track down.
Regards Scott HotWax Media http://www.hotwaxmedia.com On 16/08/2010, at 8:58 PM, Hans Bakker wrote: > We tried the newer version but is also slow. > we are are now looking into moving back to the 2.3.10 version. > > Regards, > Hans > > On Mon, 2010-08-16 at 09:22 +0200, Jacques Le Roux wrote: >> I found only that >> http://freemarker.sourceforge.net/docs/app_faq.html#faq_question_25 So >> nothing special. >> We could try to upgrade to newer versions but 2.3.16 does not seem to bring >> much and 2.4 is not ready yet. >> >> Jacques >> >> Hans Bakker wrote: >>> this problem about the speed is caused in rev: 731487: >>> Upgrade Freemarker jar from 2.3.10 to 2.3.15 >>> >>> Regards, >>> Hans >>> >>> On Sun, 2010-08-15 at 08:45 +0700, Hans Bakker wrote: >>>> currently we are helping a customer to upgrade their ofbiz version. >>>> We are using "Apache bench" to test the ecommerce frontend. >>>> >>>> We now found that the current trunk is dramatically slower than rev >>>> 728596 from about 1.5 years ago. >>>> >>>> the test results: >>>> rev 728596: >>>> total time : 34.667 seconds >>>> Requests per second: 14.42 [#/sec] >>>> >>>> trunk rev 959845 >>>> total time : 152.698 seconds >>>> Requests per second: 3.27 [#/sec] >>>> >>>> below the complete test results. >>>> >>>> Help appreciated. >>>> >>>> Regards, >>>> Hans. >>>> >>>> >>>> Test results, local compute ubuntu 10.04 java memory allocation max >>>> 2048Mb >>>> running in background, cache enabled. (cache.properties) >>>> >>>> command line: >>>> ab -n 500 -c 50 http://localhost:8080/ecommerce/control/main >>>> >>>> >>>> rev 728596 >>>> ----------- >>>> Server Software: Apache-Coyote/1.1 >>>> Server Hostname: localhost >>>> Server Port: 8080 >>>> >>>> Document Path: /ecommerce/control/main >>>> Document Length: 60531 bytes >>>> >>>> Concurrency Level: 50 >>>> Time taken for tests: 34.667 seconds >>>> Complete requests: 500 >>>> Failed requests: 496 >>>> (Connect: 0, Receive: 0, Length: 496, Exceptions: 0) >>>> Write errors: 0 >>>> Total transferred: 30412908 bytes >>>> HTML transferred: 30262908 bytes >>>> Requests per second: 14.42 [#/sec] (mean) >>>> Time per request: 3466.737 [ms] (mean) >>>> Time per request: 69.335 [ms] (mean, across all concurrent >>>> requests) >>>> Transfer rate: 856.72 [Kbytes/sec] received >>>> >>>> Connection Times (ms) >>>> min mean[+/-sd] median max >>>> Connect: 0 198 745.6 0 3000 >>>> Processing: 1173 3239 778.2 3228 6287 >>>> Waiting: 40 433 318.7 357 1879 >>>> Total: 1173 3437 1287.7 3228 9287 >>>> >>>> rev 959845 >>>> =========== >>>> Server Software: Apache-Coyote/1.1 >>>> Server Hostname: localhost >>>> Server Port: 8080 >>>> >>>> Document Path: /ecommerce/control/main >>>> Document Length: 65788 bytes >>>> >>>> Concurrency Level: 50 >>>> Time taken for tests: 152.698 seconds >>>> Complete requests: 500 >>>> Failed requests: 499 >>>> (Connect: 0, Receive: 0, Length: 499, Exceptions: 0) >>>> Write errors: 0 >>>> Total transferred: 33189975 bytes >>>> HTML transferred: 33039975 bytes >>>> Requests per second: 3.27 [#/sec] (mean) >>>> Time per request: 15269.837 [ms] (mean) >>>> Time per request: 305.397 [ms] (mean, across all concurrent >>>> requests) >>>> Transfer rate: 212.26 [Kbytes/sec] received >>>> >>>> Connection Times (ms) >>>> min mean[+/-sd] median max >>>> Connect: 0 2 6.6 0 30 >>>> Processing: 11504 15083 1122.0 15065 19496 >>>> Waiting: 214 1312 355.2 1294 2751 >>>> Total: 11504 15086 1123.5 15065 19497 >> > > -- > Ofbiz on twitter: http://twitter.com/apache_ofbiz > Myself on twitter: http://twitter.com/hansbak > Antwebsystems.com: Quality services for competitive rates. >
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