private Map<String, String> parseSinkParams(DataNodeInfo nodeInfo) {
        DataNodeOperator operator = dataNodeOperatorFactory.getInstance(nodeInfo.getType());
        return operator.parse2SinkParams(nodeInfo);
    }
Used to cache the sort cluster config and reduce the number of query to database.
inlong-manager/manager-service/src/main/java/org/apache/inlong/manager/service/core/impl/SortClusterServiceImpl.java