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java Getting Magic v1在生成消息时不支持记录头

GettingMagic v1不支持记录头,同时在我的代码下方生成消息

KafkaProducerConfig:

@Configuration

public class KafkaProducerConfig {
@Value(value = "${kafka.bootstrap-servers}")
private String bootstrapAddress;

@Bean
public ProducerFactory<String, Event> producerFactory() {
    Map<String, Object> config = new HashMap<>();
    config.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapAddress);
    config.put(JsonSerializer.ADD_TYPE_INFO_HEADERS, false);
    config.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, StringSerializer.class);
    config.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, JsonSerializer.class);

    return new DefaultKafkaProducerFactory<>(config);
}

@Bean
public KafkaTemplate<String, Event> kafkaTemplate() {
    return new KafkaTemplate<>(producerFactory());
}

}

KafkaConsumerConfig:

@EnableKafka

@Configuration

public class KafkaConsumerConfig {

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

@Value(value = "${spring.kafka.consumer.group-id}")
private String groupId;

@Value(value = "${kafka.consumer.enable.auto.commit}")
private String autoCommit;

@Value(value = "${kafka.consumer.auto.commit.interval.ms}")
private String autoCommitInterval;

@Value(value = "${kafka.consumer.auto.offset.reset}")
private String autoOffsetReset;

@Value(value = "${kafka.consumer.session.timeout.ms}")
private String sessionTimeout;

@Value(value = "${kafka.consumer.concurrency}")
private String concurrency;

@Value(value = "${kafka.consumer.pollTimeout}")
private String pollTimeout;

@Bean
public ConsumerFactory<String, Event> consumerFactory() {
    Map<String, Object> config = new HashMap<>();
    config.put(ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapAddress);
    config.put(ConsumerConfig.GROUP_ID_CONFIG, groupId);
    config.put(ConsumerConfig.ENABLE_AUTO_COMMIT_CONFIG, autoCommit);
    config.put(ConsumerConfig.AUTO_COMMIT_INTERVAL_MS_CONFIG, autoCommitInterval);
    config.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, autoOffsetReset);
    config.put(ConsumerConfig.SESSION_TIMEOUT_MS_CONFIG, sessionTimeout);
    config.put(ConsumerConfig.KEY_DESERIALIZER_CLASS_CONFIG, StringDeserializer.class);
    config.put(ConsumerConfig.VALUE_DESERIALIZER_CLASS_CONFIG, JsonDeserializer.class);
    return new DefaultKafkaConsumerFactory<>(config, new StringDeserializer(),
            new JsonDeserializer<>(Event.class));
}

@Bean
public ConcurrentKafkaListenerContainerFactory<String, Event> kafkaListenerContainerFactory() {
    ConcurrentKafkaListenerContainerFactory<String, Event> factory = new ConcurrentKafkaListenerContainerFactory<>();
    factory.setConsumerFactory(consumerFactory());
    factory.setConcurrency(Integer.parseInt(concurrency));
    factory.getContainerProperties().setPollTimeout(Integer.parseInt(pollTimeout));
    return factory;
}

}

KafkaTopicConfig:

@Configuration

public class KafkaTopicConfig {

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

@Value(value = "${kafka.topicName}")
private String topicName;

@Value(value = "${kafka.topic.partitions}")
private String partitions;

@Value(value = "${kafka.topic.replicationFactor}")
private String replicationFactor;

@Bean
public KafkaAdmin kafkaAdmin() {
    Map<String, Object> configs = new HashMap<>();
    configs.put(AdminClientConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapAddress);
    return new KafkaAdmin(configs);
}

@Bean
public NewTopic ClientTopic() {
    return new NewTopic(topicName, Integer.parseInt(partitions), (short) Short.parseShort(replicationFactor));
}

}

生成消息:生成消息时出错

     kafkaTemplate.send(topicName, event);

消费信息:

@KafkaListener(topics = "someTopicName", groupId = "somegroupId")
    public void consume(Event event) {
       // here Business logic
    }

我使用的渐变依赖项:

 implementation ('org.springframework.kafka:spring-kafka')
 implementation('com.fasterxml.jackson.core:jackson-databind:2.9.4')

我正在使用的Spring boot版本:

springBootVersion = '2.0.3.RELEASE'

请让我知道我做错了什么

我试着加入生产者工厂,但没有成功

config.put(JsonSerializer.ADD_TYPE_INFO_HEADERS, false);

共 (0) 个答案