[infinispan-issues] [JBoss JIRA] (ISPN-7505) Non-functional read in transaction with modifications returns old value

Non-functional read in transaction with modifications returns old value ----------------------------------------------------------------------- Key: ISPN-7505 URL: https://issues.jboss.org/browse/ISPN-7505 Project: Infinispan Issue Type: Bug Components: Core Affects Versions: 9.0.0.CR1 Reporter: Radim Vansa Assignee: Radim Vansa Fix For: 9.0.0.CR3 See this modified FunctionalTxInMemoryTest: {code:java} @Test(dataProvider = "owningModeAndReadWrites") public void testReadWriteAfterMods(boolean isOwner, WriteMethod method) throws Exception { Object KEY = getKey(isOwner); cache(0, DIST).put(KEY, "a"); tm.begin(); assertEquals("a", rw.eval(KEY, append("b")).join()); assertEquals("ab", rw.evalMany(Collections.singleton(KEY), append("c")).findAny().get()); assertEquals("abc", cache(0, DIST).get(KEY)); // <-- THIS FAILS assertEquals(null, rw.eval("otherKey", append("d")).join()); assertEquals("abc", method.action.eval(KEY, wo, rw, MarshallableFunctions.returnReadOnlyFindOrNull(), (BiConsumer<EntryView.WriteEntryView<String>, String> & Serializable) (e, prev) -> {}, getClass())); tm.commit(); } {code} When the entry was modified in given transaction, we have to do the read using functional identity read which passes all modifications along. We need to do this for all {{remoteGet}} s, including those invoked for {{putIfAbsent}} etc.