[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-3478) @NaturalId queries not flushed from cache using EntityManager.remove(); exception results from query

@NaturalId queries not flushed from cache using EntityManager.remove(); exception results from query ---------------------------------------------------------------------------------------------------- Key: HHH-3478 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3478 Project: Hibernate Core Issue Type: Bug Affects Versions: 3.3.0.SP1 Environment: Java 1.5, Maven dependencies: [INFO] (root) [INFO] | \- org.hibernate:hibernate-validator:jar:3.1.0.GA:compile [INFO] +- commons-codec:commons-codec:jar:1.3:compile [INFO] +- javax.persistence:persistence-api:jar:1.0:compile [INFO] +- org.hibernate:hibernate-core:jar:3.3.0.SP1:compile [INFO] | +- antlr:antlr:jar:2.7.6:compile [INFO] | +- commons-collections:commons-collections:jar:3.1:compile [INFO] | \- dom4j:dom4j:jar:1.6.1:compile [INFO] | \- xml-apis:xml-apis:jar:1.0.b2:compile [INFO] +- org.hibernate:hibernate-annotations:jar:3.4.0.GA:compile [INFO] | \- org.hibernate:ejb3-persistence:jar:1.0.2.GA:compile [INFO] +- org.hibernate:hibernate-commons-annotations:jar:3.3.0.ga:compile [INFO] | \- org.hibernate:hibernate:jar:3.2.1.ga:compile [INFO] | +- net.sf.ehcache:ehcache:jar:1.2.3:compile [INFO] | +- asm:asm-attrs:jar:1.5.3:compile [INFO] | +- cglib:cglib:jar:2.1_3:compile [INFO] | \- asm:asm:jar:1.5.3:compile [INFO] +- org.hibernate:hibernate-entitymanager:jar:3.4.0.GA:compile [INFO] | \- javassist:javassist:jar:3.4.GA:compile [INFO] +- javax.transaction:jta:jar:1.0.1B:compile [INFO] +- org.slf4j:slf4j-api:jar:1.5.2:compile [INFO] +- org.slf4j:slf4j-log4j12:jar:1.5.2:compile [INFO] +- hsqldb:hsqldb:jar:1.8.0.10:test [INFO] \- junit:junit:jar:4.4:test Reporter: Elias Ross Attachments: Dummy.java, DummyTest.java, persistence.xml See attached test case and entity. Current Result: javax.persistence.EntityNotFoundException: Unable to find com.autodesk.lbs.cs.Dummy with id 1 at org.hibernate.ejb.Ejb3Configuration$Ejb3EntityNotFoundDelegate.handleEntityNotFound(Ejb3Configuration.java:113) at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:171) at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:223) at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:126) at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:905) at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:873) at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:590) at org.hibernate.type.ManyToOneType.assemble(ManyToOneType.java:219) at org.hibernate.cache.StandardQueryCache.get(StandardQueryCache.java:155) at org.hibernate.loader.Loader.getResultFromQueryCache(Loader.java:2184) at org.hibernate.loader.Loader.listUsingQueryCache(Loader.java:2147) at org.hibernate.loader.Loader.list(Loader.java:2117) at org.hibernate.loader.criteria.CriteriaLoader.list(CriteriaLoader.java:118) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1596) at org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:306) at org.hibernate.impl.CriteriaImpl.uniqueResult(CriteriaImpl.java:328) at com.autodesk.lbs.cs.DummyTest.naturalKeyCachedQuery(DummyTest.java:69) at com.autodesk.lbs.cs.DummyTest.naturalKeyCachedQuery(DummyTest.java:61) at com.autodesk.lbs.cs.DummyTest.testQuery(DummyTest.java:49) It's expected that a cache invalidation occurs with an entity's natural key when it is removed. I'll investigate a solution.