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From "David Jencks (JIRA)" <...@geronimo.apache.org>
Subject [jira] Created: (DAYTRADER-32) OpenJPA cache needs to be flushed when moving to jpa mode (or moving away from jpa mode)
Date Tue, 12 Dec 2006 00:45:20 GMT
OpenJPA cache needs to be flushed when moving to jpa mode (or moving away from jpa mode)
----------------------------------------------------------------------------------------

                 Key: DAYTRADER-32
                 URL: http://issues.apache.org/jira/browse/DAYTRADER-32
             Project: DayTrader
          Issue Type: Bug
          Components: EJB Tier
    Affects Versions: 2.0
            Reporter: David Jencks
             Fix For: 2.0


OpenJPA has a pretty aggressive optimistic cache, and if you do some work in jpa mode, then
do work in another mode, then go back to jpa mode, the openjpa cache is going to be out of
date.

Apparently the necessary call is 

((OpenJPAEntityManagerFactory) emf).getStoreCache().evictAll();

Not sure how the app will get to this since the app only has an EM, not an EMF.

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