[jboss-user] [EJB/JBoss] - org.hibernate.LazyInitializationException

veeseekay do-not-reply at jboss.com
Wed Jul 25 05:01:03 EDT 2007

guys, am facing an issue while trying to lazy load certain entities withing a multithreaded enviornment.

here s my scenario :

Class Outer {
	//Am using jboss rules session
	private rulesSession;
	private class Inner implements Runnable {

		run() {
		private lazyLoadEntites() {
			// this is where I get the damn exception
		private assertToSession() {
	method() {
		// this creates multiple threads to do some job in parallel
		// am using executors, and am executing run() of inner class

and here s my exception

13:50:48,462 ERROR [LazyInitializationException] failed to lazily initialize a collection of role:no session or session was closed
org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: no session or session was closed
        at org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:358)
        at org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:3

        at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:343)

F1 please!!

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