@Override
    public FenceProducersResult fenceProducers(Collection<String> transactionalIds, FenceProducersOptions options) {
        AdminApiFuture.SimpleAdminApiFuture<CoordinatorKey, ProducerIdAndEpoch> future =
            FenceProducersHandler.newFuture(transactionalIds);
        FenceProducersHandler handler = new FenceProducersHandler(options, logContext, requestTimeoutMs);
        invokeDriver(handler, future, options.timeoutMs);
        return new FenceProducersResult(future.all());
    }
Returns the broker id pertaining to the given resource, or null if the resource is not associated
with a particular broker.
clients/src/main/java/org/apache/kafka/clients/admin/KafkaAdminClient.java