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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
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Adrian Crum edited comment on OFBIZ-5170 at 4/5/13 7:17 AM:
------------------------------------------------------------
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, OFBiz
logging reduced to WARN and ERROR, and OFBiz 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.
was (Author: [email protected]):
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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