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From "Kevin Sutter (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (OPENJPA-2167) Misc changes to improve flush() path performance
Date Mon, 02 Apr 2012 20:43:25 GMT

     [ https://issues.apache.org/jira/browse/OPENJPA-2167?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kevin Sutter updated OPENJPA-2167:
----------------------------------

    Description: 
In StateManagerImpl.proxyFields(), we blindly replace the proxy fields as long as they loaded.
 We can be slightly more efficient if we also verify that the field has been dirtied before
doing the replacement.

The original intent of this JIRA was to just resolve the issue with proxyFields.  But, as
I continue to dive into this flush() path, there are a few other minor updates that need to
be done (reference the comments on this JIRA).

  was:In StateManagerImpl.proxyFields(), we blindly replace the proxy fields as long as they
loaded.  We can be slightly more efficient if we also verify that the field has been dirtied
before doing the replacement.

        Summary: Misc changes to improve flush() path performance  (was: Only reload proxy
fields if they are dirty)
    
> Misc changes to improve flush() path performance
> ------------------------------------------------
>
>                 Key: OPENJPA-2167
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-2167
>             Project: OpenJPA
>          Issue Type: Improvement
>          Components: kernel, performance
>    Affects Versions: 2.3.0, 2.2.1
>            Reporter: Kevin Sutter
>            Assignee: Kevin Sutter
>
> In StateManagerImpl.proxyFields(), we blindly replace the proxy fields as long as they
loaded.  We can be slightly more efficient if we also verify that the field has been dirtied
before doing the replacement.
> The original intent of this JIRA was to just resolve the issue with proxyFields.  But,
as I continue to dive into this flush() path, there are a few other minor updates that need
to be done (reference the comments on this JIRA).

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