項目地址
使用和rocket相似

// producer
public class ProducerExample {
    static final String BROKER = "localhost:8989";
    static final String TOPIC = "test-topic";

    public static void main(String[] args) {
        DefaultProducer producer = new DefaultProducer();
        producer.start();
        producer.addBroker(TOPIC, BROKER);
        for (int i = 0; i < 10; i++) {
            Message msg = new Message();
            msg.setTopic(TOPIC);
            msg.setBody(("this is body" + i).getBytes(Charset.forName("UTF-8")));
            SendResult result = producer.send(msg);
            if (result.getSendStatus().equals(SendStatus.SEND_OK)) {
                System.out.println("success");
            } else {
                System.out.println("error");
            }
        }
    }
}

// consumer
public class ConsumerExample {
    static final String BROKER = "localhost:8989";
    static final String TOPIC = "test-topic";

    public static void main(String[] args) {
        DefaultConsumer consumer = new DefaultConsumer();

        consumer.registerMessageListener(new MessageListenerConcurrently() {
            @Override
            public ConsumeConcurrentlyStatus consumeMessage(Message msg) {
                System.out.println(new String(msg.getBody()));
                return ConsumeConcurrentlyStatus.CONSUME_SUCCESS;
            }
        });
        consumer.start();
        consumer.addBroker(TOPIC, BROKER);
        consumer.subscribe(TOPIC);
    }
}

后期準(zhǔn)備做的

• 完善客戶端channel管理秃殉。
• broker分布式姥份。這依賴于客戶端的負載均衡树埠，將topic分片存儲祠丝。由于目前無持久化疾呻，因此使用同步雙寫保證數(shù)據(jù)一致性。
• 數(shù)據(jù)持久化写半。