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  1. OpenJPA
  2. OPENJPA-637 Significant performance degradation when data cache is enabled
  3. OPENJPA-643

Add cache store implementation option to data cache

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Details

    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 1.2.0
    • None
    • datacache
    • None

    Description

      This is a subtask for OPENJPA-637 to provide a configuration option that allows selection of the cache store implementation used for data caching. Minimally, it should provide a choice between the new java.util.concurrent.ConcurrentHashMap-based implementation and the legacy/1.0.x OpenJPA ConcurrentHashMap. Documentation will be needed to explain the behavioral differences between the options and environments where one option may be a more ideal choice over the other.

      Attachments

        1. CacheImplTest.jar
          79 kB
          Jeremy Bauer

        Activity

          People

            techhusky Jeremy Bauer
            techhusky Jeremy Bauer
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            Dates

              Created:
              Updated: