Hi,
I'm using <locking-policy>org.jboss.ejb.plugins.lock.SimpleReadWriteEJBLock</locking-policy> on an entity bean and under load i get the following exception
javax.ejb.TransactionRolledbackLocalException: Contention on read lock promotion for bean. Exception in second transaction
If there is already a reader that is promoting, we throw an inconsistent read exception.