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https://issues.apache.org/jira/browse/OFBIZ-5170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13623427#comment-13623427 ]
Adrian Crum commented on OFBIZ-5170:
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Profiling is done on a server-class Windows box: dual CPUs, 4 GB RAM, high-speed RAID disk array.
Profiling is run on the complete unit test suite (ant run-tests) because the full test suite covers much of the OFBiz framework. There are no code fragment benchmarks because I don't believe those reflect real-life use.
I had difficulty getting a profiler to make it all the way through the test suite. Sometimes the profiler would crash, and sometimes OFBiz would crash. The setup I can get to work reliably most of the time is: Java VisualVM, logging reduced to WARN and ERROR, and memory increased (-Xms512M -Xmx1024M).
Before the profiling is started, I shut down all other processes, run ant clean-all and run ant load-demo, then defragment the drive with Golden Bow's Vopt.
> Profiling OFBiz
> ---------------
>
> Key: OFBIZ-5170
> URL:
https://issues.apache.org/jira/browse/OFBIZ-5170> Project: OFBiz
> Issue Type: Improvement
> Components: ALL COMPONENTS
> Affects Versions: SVN trunk
> Reporter: Adrian Crum
> Priority: Minor
>
> I will be using this issue to share the things I learn while profiling OFBiz to study the impact of removing Javolution.
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