diff --git a/internal/msgtransfer/online_history_msg_handler.go b/internal/msgtransfer/online_history_msg_handler.go
index 3b6c7797e..90b9207fd 100644
--- a/internal/msgtransfer/online_history_msg_handler.go
+++ b/internal/msgtransfer/online_history_msg_handler.go
@@ -257,9 +257,12 @@ func (och *OnlineHistoryRedisConsumerHandler) categorizeMessageLists(totalMsgs [
 }
 
 func (och *OnlineHistoryRedisConsumerHandler) handleMsg(ctx context.Context, key, conversationID string, storageList, notStorageList []*ContextMsg) {
-	log.ZInfo(ctx, "handle storage msg")
+	log.ZDebug(ctx, "handleMsg", "conversationID", conversationID, "storageList", len(storageList), "notStorageList", len(notStorageList))
 	for _, storageMsg := range storageList {
-		log.ZDebug(ctx, "handle storage msg", "msg", storageMsg.message.String())
+		log.ZDebug(ctx, "handleMsg", "storage msg", storageMsg.message.String())
+	}
+	for _, notStorageMsg := range notStorageList {
+		log.ZDebug(ctx, "handleMsg", "not storage msg", notStorageMsg.message.String())
 	}
 
 	och.toPushTopic(ctx, key, conversationID, notStorageList)
@@ -274,7 +277,9 @@ func (och *OnlineHistoryRedisConsumerHandler) handleMsg(ctx context.Context, key
 			log.ZWarn(ctx, "batch data insert to redis err", err, "storageMsgList", storageMessageList)
 			return
 		}
-		log.ZInfo(ctx, "BatchInsertChat2Cache end")
+
+		log.ZDebug(ctx, "handleMsg", "BatchInsertChat2Cache", "lastSeq", lastSeq, "isNewConversation", isNewConversation, "userSeqMap", userSeqMap)
+
 		err = och.msgTransferDatabase.SetHasReadSeqs(ctx, conversationID, userSeqMap)
 		if err != nil {
 			log.ZWarn(ctx, "SetHasReadSeqs error", err, "userSeqMap", userSeqMap, "conversationID", conversationID)
@@ -297,7 +302,7 @@ func (och *OnlineHistoryRedisConsumerHandler) handleMsg(ctx context.Context, key
 					log.ZWarn(ctx, "get group member ids error", err, "conversationID",
 						conversationID)
 				} else {
-					log.ZInfo(ctx, "GetGroupMemberIDs end")
+					log.ZDebug(ctx, "handleMsg", "GetGroupMemberIDs", "userIDs", userIDs)
 
 					if err := och.conversationClient.CreateGroupChatConversations(ctx, msg.GroupID, userIDs); err != nil {
 						log.ZWarn(ctx, "single chat first create conversation error", err,
@@ -315,22 +320,22 @@ func (och *OnlineHistoryRedisConsumerHandler) handleMsg(ctx context.Context, key
 					log.ZWarn(ctx, "single chat or notification first create conversation error", err,
 						"conversationID", conversationID, "sessionType", msg.SessionType)
 				}
+				log.ZDebug(ctx, "handleMsg", "CreateSingleChatConversations", "conversationID", conversationID, "sessionType", msg.SessionType, "recv", msg.RecvID, "send", msg.SendID)
 			default:
 				log.ZWarn(ctx, "unknown session type", nil, "sessionType",
 					msg.SessionType)
 			}
 		}
 
-		log.ZInfo(ctx, "success incr to next topic")
 		err = och.msgTransferDatabase.MsgToMongoMQ(ctx, key, conversationID, storageMessageList, lastSeq)
 		if err != nil {
 			log.ZError(ctx, "Msg To MongoDB MQ error", err, "conversationID",
 				conversationID, "storageList", storageMessageList, "lastSeq", lastSeq)
 		}
-		log.ZInfo(ctx, "MsgToMongoMQ end")
+		log.ZDebug(ctx, "handleMsg", "MsgToMongoMQ", "conversationID", conversationID, "storageList", len(storageList), "lastSeq", lastSeq, "key", key)
 
 		och.toPushTopic(ctx, key, conversationID, storageList)
-		log.ZInfo(ctx, "toPushTopic end")
+		log.ZDebug(ctx, "handleMsg", "toPushTopic", "conversationID", conversationID, "storageList", len(storageList), "key", key)
 	}
 }
 
diff --git a/internal/push/push_handler.go b/internal/push/push_handler.go
index 97e53e69e..a42d4f38b 100644
--- a/internal/push/push_handler.go
+++ b/internal/push/push_handler.go
@@ -138,7 +138,7 @@ func (c *ConsumerHandler) ConsumeClaim(sess sarama.ConsumerGroupSession, claim s
 	}
 	c.onlineCache.Lock.Unlock()
 	ctx := mcontext.SetOperationID(context.TODO(), strconv.FormatInt(time.Now().UnixNano()+int64(rand.Uint32()), 10))
-	log.ZInfo(ctx, "begin consume messages")
+	log.ZDebug(ctx, "ConsumeClaim", "begin consume messages")
 
 	for msg := range claim.Messages() {
 		ctx := c.pushConsumerGroup.GetContextFromMsg(msg)
diff --git a/internal/rpc/conversation/conversation.go b/internal/rpc/conversation/conversation.go
index 707a67b14..d5345f6ec 100644
--- a/internal/rpc/conversation/conversation.go
+++ b/internal/rpc/conversation/conversation.go
@@ -251,6 +251,7 @@ func (c *conversationServer) SetConversations(ctx context.Context, req *pbconver
 		return nil, errs.ErrArgs.WrapMsg("conversation must not be nil")
 	}
 
+	log.ZDebug(ctx, "SetConversations", "conversation", req.Conversation)
 	if req.Conversation.ConversationType == constant.WriteGroupChatType {
 		groupInfo, err := c.groupClient.GetGroupInfo(ctx, req.Conversation.GroupID)
 		if err != nil {
@@ -376,6 +377,7 @@ func (c *conversationServer) SetConversations(ctx context.Context, req *pbconver
 			needUpdateUsersList = append(needUpdateUsersList, userID)
 		}
 	}
+	log.ZDebug(ctx, "SetConversations", "m", m, "conversation", conversation, "needUpdateUsersList", needUpdateUsersList)
 	if len(m) != 0 && len(needUpdateUsersList) != 0 {
 		if err := c.conversationDatabase.SetUsersConversationFieldTx(ctx, needUpdateUsersList, &conversation, m); err != nil {
 			return nil, err