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https://issues.apache.org/jira/browse/OPENJPA-160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12476335
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Patrick Linskey commented on OPENJPA-160:
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Hmm. I don't get it. The only thing in newInstance() is 'new BrokerImpl()'.
It's my understanding that all of the BrokerImpl construction should be
reported in the BrokerImpl.<init> method call. I have a hard time believing
that memory allocation (the only other thing that should be involved in a 'new
BrokerImpl()' call) is taking up 9.1% of the time.
What profiler are you using? Did you run the test without the profiler also, to
see if it's inspection overhead?
Am I wrong in thinking that the construction time, including inlined field
assignments, will be in BrokerImpl.<init>?
> Reuse BrokerImpl objects
> ------------------------
>
> Key: OPENJPA-160
> URL: https://issues.apache.org/jira/browse/OPENJPA-160
> Project: OpenJPA
> Issue Type: Sub-task
> Reporter: Michael Dick
> Assigned To: Patrick Linskey
> Attachments: newprofile.jpg, openjpa-160-patch.txt,
> openjpa-160-patch.txt, perf2.jpg, perf3.jpg
>
>
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