Fixed - MOVED or ASK response from Redis causes "Unable to acquire connection!" error. #3370

redisson/src/main/java/org/redisson/command/RedisExecutor.java

@@ -156,11 +156,11 @@ public class RedisExecutor<V, R> {
                     checkWriteFuture(writeFuture, attemptPromise, connection);
                 }
             });
-
-            releaseConnection(attemptPromise, connectionFuture);
         });
 
         attemptPromise.onComplete((r, e) -> {
+            releaseConnection(attemptPromise, connectionFuture);
+
             checkAttemptPromise(attemptPromise, connectionFuture);
         });
     }
@@ -624,7 +624,6 @@ public class RedisExecutor<V, R> {
     }
     
     protected void releaseConnection(RPromise<R> attemptPromise, RFuture<RedisConnection> connectionFuture) {
-        attemptPromise.onComplete((res, e) -> {
         if (!connectionFuture.isSuccess()) {
             return;
         }
@@ -641,7 +640,6 @@ public class RedisExecutor<V, R> {
             log.debug("connection released for command {} and params {} from slot {} using connection {}",
                     command, LogHelper.toString(params), source, connection);
         }
-        });
     }
 
     public RedisClient getRedisClient() {