[ https://issues.jboss.org/browse/ISPN-3266?page=com.atlassian.jira.plugin.... ] William Burns commented on ISPN-3266: ------------------------------------- This is as simple as the following: however this wouldn't be in a test since the write lock should block the put causing the test to not complete, will attach a real test {code} String key = "some-key"; String value = "some-value"; String otherValue = "some-new-value"; final Cache<Object, String> nonOwner = getFirstNonOwner(key); Cache<Object, String> owner = getFirstOwner(key); owner.put(key, value); // Get put in L1 nonOwner.get(key); assertIsInL1(nonOwner, key); TransactionManager mgr = TestingUtil.getTransactionManager(nonOwner); mgr.begin(); try { nonOwner.getAdvancedCache().withFlags(Flag.FORCE_WRITE_LOCK).get(key); // Owner now does a write owner.put(key, otherValue); } finally { mgr.commit(); } assertIsNotInL1(nonOwner, key); {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira