private int updateClusterNode(InlongClusterNodeEntity clusterNode, HeartbeatMsg heartbeat) {
        clusterNode.setStatus(ClusterStatus.NORMAL.getStatus());
        clusterNode.setNodeLoad(heartbeat.getLoad());
        insertOrUpdateNodeGroup(clusterNode, heartbeat);
        return clusterNodeMapper.updateById(clusterNode);
    }
Check whether the configuration information carried in the heartbeat has been updated

@param oldHB last heartbeat msg
@param newHB current heartbeat msg
@return
inlong-manager/manager-service/src/main/java/org/apache/inlong/manager/service/heartbeat/HeartbeatManager.java