putIfAbsent with PUT_FOR_EXTERNAL_READ does not unlock if entry allready exists ------------------------------------------------------------------------------- Key: ISPN-2426 URL: https://issues.jboss.org/browse/ISPN-2426 Project: Infinispan Issue Type: Patch Affects Versions: 5.1.6.FINAL Reporter: Jan Boehm Assignee: Mircea Markus Attachments: ISPN-2426-Set-looked-up-key-in-InvocationContext-on-.patch When performing a putIfAbsent for an existing entry with the flag PUT_FOR_EXTERNAL_READ set, the entry factory fails to provide the InvocationContext with the key for the entry. This makes it impossible for the locking interceptors to release the lock.