Помогите настроить kafka consumer

@Configuration
public class KafkaConfig {

    @Value("${kafka.group.id}")
    private String groupId;

    @Value("${spring.kafka.bootstrap-servers}")
    private String bootstrapServers;

    @Bean
    public Map<String, Object> consumerConfigs() {
        Map<String, Object> props = new HashMap<>();
        props.put(ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapServers);
        props.put(ConsumerConfig.KEY_DESERIALIZER_CLASS_CONFIG, StringDeserializer.class);
        props.put(ConsumerConfig.VALUE_DESERIALIZER_CLASS_CONFIG, JsonDeserializer.class);
        props.put(ConsumerConfig.GROUP_ID_CONFIG, groupId);
        return props;
    }

    @Bean
    public Map<String, Object> producerConfigs() {
        Map<String, Object> props = new HashMap<>();
        props.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapServers);
        props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, StringSerializer.class);
        props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, JsonSerializer.class);
        return props;
    }

    @Bean
    public ConsumerFactory<String, String> requestConsumerFactory() {
        return new DefaultKafkaConsumerFactory<>(consumerConfigs(), new StringDeserializer(), new JsonDeserializer<>());
    }

    @Bean
    public ProducerFactory<String, Reply> replyProducerFactory() {
        return new DefaultKafkaProducerFactory<>(producerConfigs());
    }

    @Bean
    public KafkaListenerContainerFactory<ConcurrentMessageListenerContainer<String, String>> requestReplyListenerContainerFactory() {
        var factory = new ConcurrentKafkaListenerContainerFactory<String, String>();
        factory.setConsumerFactory(requestConsumerFactory());
        factory.setReplyTemplate(replyTemplate());
        return factory;
    }

    @Bean
    public KafkaTemplate<String, Reply> replyTemplate() {
        return new KafkaTemplate<>(replyProducerFactory());
    }

}