Handling exception: getcdv3.GetConn == nil

internal/push/logic/push_to_client.go

@@ -147,7 +147,13 @@ func MsgToSuperGroupUser(pushMsg *pbPush.PushMsgReq) {
 	isOfflinePush := utils.GetSwitchFromOptions(pushMsg.MsgData.Options, constant.IsOfflinePush)
 	log.Debug(pushMsg.OperationID, "Get super group msg from msg_transfer And push msg", pushMsg.String())
 	getGroupMemberIDListFromCacheReq := &pbCache.GetGroupMemberIDListFromCacheReq{OperationID: pushMsg.OperationID, GroupID: pushMsg.MsgData.GroupID}
-	etcdConn := getcdv3.GetConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImCacheName)
+	etcdConn := getcdv3.GetConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImCacheName, pushMsg.OperationID)
+	if etcdConn == nil {
+		errMsg := pushMsg.OperationID + "getcdv3.GetConn == nil"
+		log.NewError(pushMsg.OperationID, errMsg)
+		return
+	}
+
 	client := pbCache.NewCacheClient(etcdConn)
 	cacheResp, err := client.GetGroupMemberIDListFromCache(context.Background(), getGroupMemberIDListFromCacheReq)
 	if err != nil {