| cache4j perfomance tester |
| Package for testing java caching API |
| Tested libraries |
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| Tests |
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For all caches:
- maximum objects count : 1000
- eviction algorithm : lru
- time to live : infinitely
- only memory objects
Data for testing: Randomized array of integer. Array length
2000. Before testing cache fill from this array.
In this package release next tests:
- Get - get object from cache
- GetPutRemove - get object from cache + if object exists
then delete + if object not exists then put in cache
- GetPutRemoveT - get object from cache + if object exists
then delete + if object not exists then put in cache + all
this operation do 10 threads
All tests perform 1000000 iteration.
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| Java Requirements |
| Support JDK 1.4, 1.5 at runtime |
| Start tests |
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ant test
or
run.bat
or
run.bat 10 - test each API 10 times
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| How i can add test ? |
- Implement interface net.sf.cache4j.perfomance.ITest
- Write full class name in file \src\classes\net\sf\cache4j\perfomance\test.txt
- Rebuild and run.
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| How i can test other caching API ? |
- Implement interface net.sf.cache4j.perfomance.ICache
- Write full class name in file \src\classes\net\sf\cache4j\perfomance\cache.txt
- Rebuild and run.
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| Test result (run.bat 10) |
---------------------------------------------------------------
java.version=1.4.2_10
java.vm.name=Java HotSpot(TM) Client VM
java.vm.version=1.4.2_10-b03
java.vm.info=mixed mode
java.vm.vendor=Sun Microsystems Inc.
os.name=Windows 2000
os.version=5.0
os.arch=x86
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This test can take about 5-10 minutes. Please wait ...
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|GetPutRemoveT |GetPutRemove |Get |
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cache4j 0.4 |7672 |8062 |5797 |
cache4j 0.4 |7610 |7953 |5719 |
cache4j 0.4 |7578 |7984 |5688 |
cache4j 0.4 |7594 |7953 |5766 |
cache4j 0.4 |7593 |7954 |5718 |
cache4j 0.4 |7609 |7953 |5641 |
cache4j 0.4 |7625 |8000 |5750 |
cache4j 0.4 |7593 |7937 |5687 |
cache4j 0.4 |7578 |7937 |5703 |
cache4j 0.4 |7610 |8000 |5718 |
oscache 2.2 |38875 |33547 |9015 |
oscache 2.2 |30578 |33547 |8984 |
oscache 2.2 |39296 |33469 |9000 |
oscache 2.2 |39922 |33735 |9110 |
oscache 2.2 |39610 |33844 |9078 |
oscache 2.2 |39234 |33922 |9109 |
oscache 2.2 |39188 |33938 |9157 |
oscache 2.2 |22234 |33969 |9110 |
oscache 2.2 |38563 |33765 |9094 |
oscache 2.2 |39484 |33750 |9063 |
ehcache 1.1 |6625 |6297 |3797 |
ehcache 1.1 |6625 |6281 |3828 |
ehcache 1.1 |6656 |6312 |3828 |
ehcache 1.1 |6610 |6297 |3844 |
ehcache 1.1 |6656 |6281 |3766 |
ehcache 1.1 |6625 |6296 |3844 |
ehcache 1.1 |6640 |6282 |3781 |
ehcache 1.1 |6656 |6297 |3766 |
ehcache 1.1 |6625 |6265 |3813 |
ehcache 1.1 |6625 |6297 |3828 |
jcs 1.2.7.0 |11172 |9844 |5250 |
jcs 1.2.7.0 |11141 |9875 |5219 |
jcs 1.2.7.0 |11047 |9860 |5250 |
jcs 1.2.7.0 |11140 |9860 |5219 |
jcs 1.2.7.0 |11141 |9843 |5234 |
jcs 1.2.7.0 |11110 |9875 |5265 |
jcs 1.2.7.0 |11156 |9875 |5250 |
jcs 1.2.7.0 |11141 |9859 |5234 |
jcs 1.2.7.0 |11125 |9860 |5250 |
jcs 1.2.7.0 |11187 |9859 |5282 |
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