BUG: Thumbnail and caching

[jburel]

Turn back on the viewed by feature in insight
Workflow:

• log as user2
• View user1's data. Browse a dataset with one image, thumbnail created with default setting for user2. so far so good.
• click on "view by", and retrieve the thumbnail with user1's settings. The thumbnail is displayed in the metadata pane.
• Log out
• Log as user2 again. This time when browse the dataset, thumbnail displayed is the one linked to user1, The rendering settings are still correct.

---

Second problem

• Log as user2
• view user1 data
• browse a dataset with 4 images owned by user1
• 4 exact thumbnails even if the images are different.
• View the image in preview to reset thumbnails

[jburel]

Not sure this error is related to the problem described. Noticed it when looking at the console after doing other operations

Caused by: omero.InternalException
    serverStackTrace = "ome.conditions.InternalException:  Wrapped Exception: (org.hibernate.NonUniqueObjectException):
                        a different object with the same identifier value was already associated with the session: [ome.model.meta.Experimenter#3]
                        	at org.hibernate.engine.StatefulPersistenceContext.checkUniqueness(StatefulPersistenceContext.java:637)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performUpdate(DefaultSaveOrUpdateEventListener.java:305)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsDetached(DefaultSaveOrUpdateEventListener.java:246)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:112)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
                        	at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:677)
                        	at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:669)
                        	at org.hibernate.engine.CascadingAction$5.cascade(CascadingAction.java:252)
                        	at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:392)
                        	at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:335)
                        	at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:204)
                        	at org.hibernate.engine.Cascade.cascade(Cascade.java:161)
                        	at org.hibernate.engine.Cascade.cascade(Cascade.java:127)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.cascadeOnUpdate(DefaultSaveOrUpdateEventListener.java:376)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performUpdate(DefaultSaveOrUpdateEventListener.java:350)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsDetached(DefaultSaveOrUpdateEventListener.java:246)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:112)
                        	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
                        	at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:677)
                        	at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:669)
                        	at org.hibernate.engine.CascadingAction$5.cascade(CascadingAction.java:252)
                        	at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:392)
                        	at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:335)
                        	at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:204)
                        	at org.hibernate.engine.Cascade.cascadeComponent(Cascade.java:313)
                        	at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:215)
                        	at org.hibernate.engine.Cascade.cascade(Cascade.java:161)
                        	at org.hibernate.event.def.AbstractFlushingEventListener.cascadeOnFlush(AbstractFlushingEventListener.java:154)
                        	at org.hibernate.event.def.AbstractFlushingEventListener.prepareEntityFlushes(AbstractFlushingEventListener.java:145)
                        	at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:88)
                        	at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:50)
                        	at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1206)
                        	at ome.logic.UpdateImpl.afterUpdate(UpdateImpl.java:287)
                        	at ome.logic.UpdateImpl.doAction(UpdateImpl.java:305)
                        	at ome.logic.UpdateImpl.doAction(UpdateImpl.java:295)
                        	at ome.logic.UpdateImpl.saveAndReturnObject(UpdateImpl.java:117)
                        	at ome.security.basic.BasicSecuritySystem.loadEventContext(BasicSecuritySystem.java:387)
                        	at ome.security.basic.EventHandler.invoke(EventHandler.java:120)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
                        	at ome.tools.hibernate.SessionHandler.doStateful(SessionHandler.java:182)
                        	at ome.tools.hibernate.SessionHandler.invoke(SessionHandler.java:166)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
                        	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:108)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
                        	at ome.tools.hibernate.ProxyCleanupFilter$Interceptor.invoke(ProxyCleanupFilter.java:175)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
                        	at ome.services.util.ServiceHandler.invoke(ServiceHandler.java:111)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
                        	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
                        	at $Proxy66.getThumbnailByLongestSideSet(Unknown Source)
                        	at sun.reflect.GeneratedMethodAccessor938.invoke(Unknown Source)
                        	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
                        	at java.lang.reflect.Method.invoke(Method.java:592)
                        	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
                        	at ome.security.basic.BasicSecurityWiring.invoke(BasicSecurityWiring.java:83)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
                        	at ome.services.blitz.fire.AopContextInitializer.invoke(AopContextInitializer.java:40)
                        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
                        	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
                        	at $Proxy66.getThumbnailByLongestSideSet(Unknown Source)
                        	at sun.reflect.GeneratedMethodAccessor1017.invoke(Unknown Source)
                        	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
                        	at java.lang.reflect.Method.invoke(Method.java:592)
                        	at ome.services.blitz.util.IceMethodInvoker.invoke(IceMethodInvoker.java:179)
                        	at ome.services.throttling.Callback.run(Callback.java:56)
                        	at ome.services.throttling.InThreadThrottlingStrategy.callInvokerOnRawArgs(InThreadThrottlingStrategy.java:56)
                        	at ome.services.blitz.impl.AbstractAmdServant.callInvokerOnRawArgs(AbstractAmdServant.java:128)
                        	at ome.services.blitz.impl.ThumbnailStoreI.getThumbnailByLongestSideSet_async(ThumbnailStoreI.java:85)
                        	at omero.api._ThumbnailStoreTie.getThumbnailByLongestSideSet_async(_ThumbnailStoreTie.java:134)
                        	at omero.api._ThumbnailStoreDisp.___getThumbnailByLongestSideSet(_ThumbnailStoreDisp.java:313)
                        	at omero.api._ThumbnailStoreDisp.__dispatch(_ThumbnailStoreDisp.java:626)
                        	at IceInternal.Incoming.invoke(Incoming.java:159)
                        	at Ice.ConnectionI.invokeAll(ConnectionI.java:2037)
                        	at Ice.ConnectionI.message(ConnectionI.java:972)
                        	at IceInternal.ThreadPool.run(ThreadPool.java:577)
                        	at IceInternal.ThreadPool.access$100(ThreadPool.java:12)
                        	at IceInternal.ThreadPool$EventHandlerThread.run(ThreadPool.java:971)
                        "

[cxallan]

(In [6706]) Resolved a couple issues with thumbnail state and metadata retrieval. (See #2274) Also fixed the loadAllMetadata() query used by createThumbnails().

[cxallan]

Haven't been able to reproduce effectively. Closing until such a time as we can effectively reproduce and re-open.