Bean level lock type not applied -------------------------------- Key: WFLY-6661 URL: https://issues.jboss.org/browse/WFLY-6661 Project: WildFly Issue Type: Bug Components: EJB Affects Versions: 10.0.0.Final Reporter: Keio Kraaner Fix For: 12.0.0.Alpha1 A singleton EJB has @Lock(LockType.READ) annotation declared on the class level. The bean is accessed using a local (defined by @Local annotation) or remote (defined by @Remote annotation) EJB interface. SingletonComponent::getLockType returns wrong value (LockType.WRITE) because the beanLevelLockType map does not contain a key equal to the local or remote interface class name. It contains a key equal to the EJB class name that implements those interfaces.