[hibernate-issues] [Hibernate-JIRA] Created: (HHH-7309) Natural-id not cached in shared cache after insert

Natural-id not cached in shared cache after insert --------------------------------------------------- Key: HHH-7309 URL: https://hibernate.onjira.com/browse/HHH-7309 Project: Hibernate ORM Issue Type: Bug Components: caching (L2), testsuite Affects Versions: 4.1.3 Environment: EHCache as 2L-cache implementation (or another 2L-cache implementation with default strict READ_WRITE access strategy) Reporter: Guenther Demetz Priority: Minor Problem: when using a 2L-cache implementation with default strict READ_WRITE access strategy, then after inserting/updating a new entity and committing, the concerning Natural-id is not cached in shared cache. Cause: With strict READ_WRITE access strategy the improvement HHH-7279 "Prevent identical re-cachings in natural-id shared cache", fails to prevent identical recachings for in-transaction-created entities, because with strict READ_WRITE the actual put is defered to transaction completition. Recaching of identical natural-id-key, finally leaves the shared cache with valid entry. Solution description(see following pullrequest): To prove this in a hibernate matrix testcase, first I needed to enhance org.hibernate.testing.cache.CachingRegionFactory in manner that it also can return strict READ_WRITE as default access strategy, instead to always non-strict READ_WRITE. Going deeper, I saw that org.hibernate.testing.cache.NonstrictReadWriteNaturalIdRegionAccessStrategy under some aspects was reflecting more a strict than a non-strict strategy, this I fixed this and had finally convert CachingRegionFactory's default access type to strict READ_WRITE in order to have not a lot of matrix-testcases failing. Further detail in following pullrequest... -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira