[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-2795) CollectionLoadContexts for empy collections are not removed until PersistenceContext.clear()

CollectionLoadContexts for empy collections are not removed until PersistenceContext.clear() -------------------------------------------------------------------------------------------- Key: HHH-2795 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2795 Project: Hibernate3 Issue Type: Bug Affects Versions: 3.2.5 Reporter: Gail Badner Assignee: Gail Badner Fix For: 3.2.6, 3.3 A CollectionLoadContext is created for an empty ResultSet but is not registered with LoadContexts. This causes CollectionLoadContexts.endLoadingCollection() too return early without removing the CollectionLoadContext(). As a result, the CollectionLoadContext is not removed until PersistenceContext.clear() is called which calls LoadContexts.cleanup(). When a CollectionLoadContext is still in present, LoadContexts.cleanup() writes a warning to the log, as mentioned in HHH-2631. This is reproduced by org.hibernate.engine.loading.MergeTest.testNoExtraUpdatesOnMergeWithCollection() as well as other unit tests.