Atomikos Forum

Im desperate trying to find an answer to this ...

Is it possible to use JPA lazy loading with Atomikos JTA/XA transactions ???

I keep getting the following exception:


2009-04-17 16:58:26,642 ERROR [org.hibernate.LazyInitializationException] - failed to lazily initialize a collection of role: com.csw.bean.Role.users, no session or session was closed
org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: com.csw.bean.Role.users, no session or session was closed
    at org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:380)
    at org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:372)
    at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:365)
    at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:108)
    at org.hibernate.collection.PersistentSet.toArray(PersistentSet.java:194)
    at com.csw.core.ViewerContentProvider.getChildren(ViewerContentProvider.java:22)

Hi,

Try doing this within the same transaction instead.

When you cross transaction boundaries then you can run into problems like this...

Guy