[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-4837) 2L-Querycache: NaturalKeyLookup throws EntityNotFoundException
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http://opensource.atlassian.com/projects/hibernate/browse/HHH-4837?page=c...
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Guenther Demetz commented on HHH-4837:
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The Bug is even worser than supposed:
NaturalKeyLookup query (Restrictions.naturalId() on immutable NaturalId )
continues to raise EntityNotFoundException even after a new entity with concerning
NaturalId was reinserted (and commited)!
This is definitely a BUG!
Please see attached Testcase TestLookupNaturalIdOnRecreatedEntity.jar
(find further needed resources TestLookupNaturalIdOnDeletedEntity.jar)
Workaround: evict manually the QueryCacheRegion each time after an entity with immutable
NaturalId was deleted.
2L-Querycache: NaturalKeyLookup throws EntityNotFoundException
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Key: HHH-4837
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4837
Project: Hibernate Core
Issue Type: Bug
Components: caching (L2)
Affects Versions: 3.5.0-Beta-3
Environment: 3.5.0-Beta3, HSQLDB, Ehcache as 2L-cache provider
Reporter: Guenther Demetz
Attachments: TestLookupNaturalIdOnDeletedEntity.jar
A cached NaturalKeyLookup query (immutable NaturalId) looking for a entity which has
already been deleted,
throws EntityNotFoundException.
This is different to the behavior with disabled 2L-Querycache where the query simply
returns null.
Please see attached Testcase for details.
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