public String getSimpleTLSBrokerInfo() {
        if (getBrokerTLSPort() == TBaseConstants.META_DEFAULT_BROKER_TLS_PORT) {
            return this.brokerTLSSimpleInfo;
        } else {
            return this.brokerTLSFullInfo;
        }
    }
Get broker config string

@return config string
inlong-tubemq/tubemq-server/src/main/java/org/apache/inlong/tubemq/server/master/bdbstore/bdbentitys/BdbBrokerConfEntity.java