public Tuple2<Long, List<String>> getTopicMetaInfo() {
        List<String> topicMetaInfoList = new ArrayList<>();
        for (String metaInfo : topicMetaInfoMap.values()) {
            if (TStringUtils.isBlank(metaInfo)) {
                continue;
            }
            topicMetaInfoList.add(metaInfo);
        }
        return new Tuple2<>(topicMetaInfoId.get(), topicMetaInfoList);
    }
Set current consumer  broker/client ratio

@param confResourceRate configured broker/client ratio
@param curResourceRate  current broker/client ratio
@param minReqClientCnt  minimal client count
@param isRebalanced     Whether balanced
inlong-tubemq/tubemq-server/src/main/java/org/apache/inlong/tubemq/server/master/nodemanage/nodeconsumer/ConsumeGroupInfo.java