MOVED, ASK handling in cluster mode using RBatch. #448

src/main/java/org/redisson/client/handler/CommandDecoder.java

@@ -139,9 +139,13 @@ public class CommandDecoder extends ReplayingDecoder<State> {
                 cmd.getPromise().tryFailure(e);
             }
             if (!cmd.getPromise().isSuccess()) {
+                if (!(cmd.getPromise().cause() instanceof RedisMovedException 
+                        || cmd.getPromise().cause() instanceof RedisAskException
+                            || cmd.getPromise().cause() instanceof RedisLoadingException)) {
                     error = (RedisException) cmd.getPromise().cause();
                 }
             }
+        }
 
         if (i == commands.getCommands().size()) {
             Promise<Void> promise = commands.getPromise();