1. Hibernate - Avoiding LazyInitializationException - Detach Object From Proxy and Session stackoverflow.com |
2. Lazyinitializationexception - no session forum.hibernate.orgNewbie Joined: Mon Jun 06, 2011 10:34 pm Posts: 1 Hi All I am running into this issue while i was just trying to get an object from db and display it on jsp. Object which i am fetching from db contains a many-to-one mapping for which i am getting this exception. It was very strange for me to have this ... |
3. LazyInitializationException when changing session forum.hibernate.orgHibernate version: 2.1.6 [b]Full stack trace of any exception that occurs: net.sf.hibernate.LazyInitializationException: Failed to lazily initialize a collection - no session or session was closed void net.sf.hibernate.collection.PersistentCollection.initialize(boolean) PersistentCollection.java:209 void net.sf.hibernate.collection.PersistentCollection.read() PersistentCollection.java:71 java.util.Iterator net.sf.hibernate.collection.Bag.iterator() Bag.java:256 com.tcs.cms.AreaVersion com.tcs.cms.Area.getVersion(java.lang.String) Area.java:153 void com.tcs.cms.test.TestCmsSession.testArea1() TestCmsSession.java:54 void com.tcs.cms.test.TestCmsSession.main(java.lang.String[]) TestCmsSession.java:20 [b]Name and version of the database you are using:Oracle 9.2 Hi I'm getting LazyInitializationException when I query an ... |
4. LazyInitializationException - session was closed... forum.hibernate.orgRead the rules before posting! http://www.hibernate.org/ForumMailingli ... AskForHelp [b]Hibernate version:3.0[/b] [b]Mapping documents:[/b] [b]Code between sessionFactory.openSession() and session.close():[/b] [b]Full stack trace of any exception that occurs:[/b] [b]Name and version of the database you are using:postgresql 8.0[/b] [b]The generated SQL (show_sql=true):[/b] [b]Debug level Hibernate log excerpt:[/b] Hi. I would like to have some more information concerning lazy="false" and outer-join = "true". Firstly, I've ... |
5. LazyInitializationException. Session is open. forum.hibernate.orgI've got a one-to-many relationship and every time I try to access the collection I get "org.hibernate.LazyInitializationException failed to lazily initialize a collection of role: ... no session or session was closed". The trick is that session IS open. I use ServletFilter to handle session management and have explicitly checked the state of the session anyway. Here is the piece of ... |
6. LazyInitializationException: session was closed problem forum.hibernate.orgAuthor Message rdoor Post subject: LazyInitializationException: session was closed problem Posted: Sat Apr 01, 2006 1:48 pm Newbie Joined: Mon Feb 20, 2006 9:18 am Posts: 12 I am building a small medical record application using Hibernate. I have Patient: patient_id Long natively generated identifier firstname String lastname String birthdate Date gender String LabTest labtest_id Long natively generated identifier ... |
7. LazyInitializationException|no session or session was closed forum.hibernate.orgHi, I'm runnig Hibernate 3.1 in a JSF Framework on Tomcat5.5. Got 2 lazy loaded collections: containedPropertiesA, containedPropertiesB (Both have identical mappings) My Problem is that after successfully fetching containedPropertiesA I want to fetch containedPropertiesB with the same session. While doing so hibernate crashes with: Code: ERROR [http-8880-Processor24] - failed to lazily initialize a collection of role: foo.bar.containedPropertiesB, no session or ... |
8. Sporadic LazyInitializationException with active session. forum.hibernate.orgGreetings, I am experiencing sporadic LazyInitializationException that occur when the application is experiencing high load and result in the following log output: 2007-02-26 17:48:26,468 [TP-Processor7] ERROR org.hibernate.LazyInitializationException: illegal access to loading collection at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:341) at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86) at org.hibernate.collection.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:109) at org.hibernate.collection.PersistentSet.size(PersistentSet.java:139) at org.apache.taglibs.standard.functions.Functions.length(Functions.java:193) As you can see this is occurring when a JSP 2.0 custom tag uses the fn:length method to determine ... |
9. getting LazyInitializationException with open session forum.hibernate.orgHello everybody, I'm using hibernate 3.1 in a web application with javaserver faces. I use a thread local session and a servlet filter to close the session at the end of the request, so that I can access my objects from the jsp files. I have the following mapping files: |
10. LazyInitializationException - 3.2.4sp1 and 3.2.6 -no Session forum.hibernate.orgI was able to determine that sometimes part of this graph had been loaded in a previous session and was still detached. Not sure why this works in Hibernate 2.x, but checking to see if each entity is currently attached to the session, and then re-attaching it using the session.lock(entity, LockMode.NONE) seemed to do the trick. |
11. LazyInitializationException and session? forum.hibernate.orgThank you for the answer. Ok, there are some things I understand and some others I don't. I think I am a little bit hampered by the language (or it is my excuse for not say I am stupid :-) ). In particular, the main thing I don't understand is: What is the difference between a call to getAddress in the ... |
12. LazyInitializationException when using Open Session In View forum.hibernate.orgI'm somewhat new to Hibernate, and I'm having trouble accessing my lazy-initialized associations. I'm trying to access an association in the view (a JSP), and I'm using the Spring OpenSessionInViewFilter. I can see from the debug logs that the session has not been closed (or at least the OpenSessionInViewFilter hasn't closed it) at the time when the exception is thrown, which ... |