]
Strong Liu reassigned HHH-5394:
-------------------------------
Assignee: Strong Liu (was: Steve Ebersole)
Lock is not released after updating Entity, "Cached item was
locked" is seen in the logs
----------------------------------------------------------------------------------------
Key: HHH-5394
URL:
http://opensource.atlassian.com/projects/hibernate/browse/HHH-5394
Project: Hibernate Core
Issue Type: Bug
Components: caching (L2)
Affects Versions: 3.3.1
Environment: Hibernate 3.3
Reporter: Samuel Mendenhall
Assignee: Strong Liu
Attachments: test.zip
See attached project to reproduce. In short, create an object, update it, and perform a
second get on that object (caching is on yes), in that second get in the hibernate trace
logging "cached item was locked" is seen. The operations are done serially and
not in parallel, so the cache item should not still be locked as in
http://fisheye.jboss.org/browse/Hibernate/core/trunk/core/src/main/java/o...
there is a
finally {
cache.unlock(key);
}
Example of the logs:
06-22 13:36:17,416 TRACE [org.hibernate.event.def.DefaultLoadEventListener] loading
entity: [org.domain.seam202fp.entity.Parent#1]
2010-06-22 13:36:17,416 TRACE [org.hibernate.event.def.DefaultLoadEventListener]
attempting to resolve: [org.domain.seam202fp.entity.Parent#1]
2010-06-22 13:36:17,416 TRACE [org.hibernate.cache.ReadWriteCache] Cache lookup:
org.domain.seam202fp.entity.Parent#1
2010-06-22 13:36:17,416 TRACE [org.hibernate.cache.ReadWriteCache] Cached item was
locked: org.domain.seam202fp.entity.Parent#1
2010-06-22 13:36:17,416 TRACE [org.hibernate.event.def.DefaultLoadEventListener] object
not resolved in any cache: [org.domain.seam202fp.entity.Parent#1]
2010-06-22 13:36:17,416 TRACE [org.hibernate.persister.entity.AbstractEntityPersister]
Fetching entity: [org.domain.seam202fp.entity.Parent#1]
2010-06-22 13:36:17,416 DEBUG [org.hibernate.loader.Loader] loading entity:
[org.domain.seam202fp.entity.Parent#1]
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