private boolean triggerBrokerConfDataSync(int brokerId,
            StringBuilder strBuff,
            ProcessResult result) {
        if (!metaConfigMapper.checkStoreStatus(true, result)) {
            return result.isSuccess();
        }
        BrokerRunManager brokerRunManager = this.tMaster.getBrokerRunManager();
        BrokerRunStatusInfo runStatusInfo =
                brokerRunManager.getBrokerRunStatusInfo(brokerId);
        if (runStatusInfo == null) {
            result.setSuccResult(null);
            return result.isSuccess();
        }
        runStatusInfo.notifyDataChanged();
        logger.info(strBuff.append("[Meta data] trigger broker syncStatus info, brokerId=")
                .append(brokerId).toString());
        strBuff.delete(0, strBuff.length());
        result.setSuccResult(null);
        return result.isSuccess();
    }
Reload broker config info

@param brokerId   the broker id
@param strBuff    the string buffer
@param result     the process return result
@return true if success otherwise false
inlong-tubemq/tubemq-server/src/main/java/org/apache/inlong/tubemq/server/master/metamanage/DefaultMetaDataService.java