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From "Carsten Ziegeler (JIRA)" <j...@apache.org>
Subject [jira] Created: (FELIX-2562) Remove object caches
Date Mon, 30 Aug 2010 08:43:53 GMT
Remove object caches

                 Key: FELIX-2562
                 URL: https://issues.apache.org/jira/browse/FELIX-2562
             Project: Felix
          Issue Type: Improvement
          Components: Event Admin
    Affects Versions: eventadmin-1.2.2
            Reporter: Carsten Ziegeler
            Assignee: Carsten Ziegeler
             Fix For: eventadmin-1.2.4

The implementation uses several (small) object caches, for example for the topic permissions.
These caches need to be sync'ed and need to be configured correctly to be useful (the right
size). While configuration is possible, sync'ing can be expensive.
I think with newer vm's object caching is more expensive than object creation - at least it
is not cheaper; therefore I think we can remove the caches and make the implementation (and
configuration) easier.

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