diff --git a/internal/msgtransfer/online_history_msg_handler.go b/internal/msgtransfer/online_history_msg_handler.go
index 81f0497d8..fa70ca435 100644
--- a/internal/msgtransfer/online_history_msg_handler.go
+++ b/internal/msgtransfer/online_history_msg_handler.go
@@ -192,8 +192,10 @@ func (och *OnlineHistoryRedisConsumerHandler) MessagesDistributionHandle() {
 	}
 }
 
-func (OnlineHistoryRedisConsumerHandler) Setup(_ sarama.ConsumerGroupSession) error   { return nil }
-func (OnlineHistoryRedisConsumerHandler) Cleanup(_ sarama.ConsumerGroupSession) error { return nil }
+func (och *OnlineHistoryRedisConsumerHandler) Setup(_ sarama.ConsumerGroupSession) error { return nil }
+func (och *OnlineHistoryRedisConsumerHandler) Cleanup(_ sarama.ConsumerGroupSession) error {
+	return nil
+}
 
 func (och *OnlineHistoryRedisConsumerHandler) ConsumeClaim(sess sarama.ConsumerGroupSession, claim sarama.ConsumerGroupClaim) error { // a instance in the consumer group
 	for {