Java Code Examples for org.apache.rocketmq.client.producer.DefaultMQProducer#setVipChannelEnabled()

@Override
public void init(MQProperties rocketMQProperties) {
    this.mqProperties = rocketMQProperties;
    RPCHook rpcHook = null;
    if (rocketMQProperties.getAliyunAccessKey().length() > 0
        && rocketMQProperties.getAliyunSecretKey().length() > 0) {
        SessionCredentials sessionCredentials = new SessionCredentials();
        sessionCredentials.setAccessKey(rocketMQProperties.getAliyunAccessKey());
        sessionCredentials.setSecretKey(rocketMQProperties.getAliyunSecretKey());
        rpcHook = new ClientRPCHook(sessionCredentials);
    }

    defaultMQProducer = new DefaultMQProducer(rocketMQProperties.getProducerGroup(), rpcHook);
    defaultMQProducer.setNamesrvAddr(rocketMQProperties.getServers());
    defaultMQProducer.setRetryTimesWhenSendFailed(rocketMQProperties.getRetries());
    defaultMQProducer.setVipChannelEnabled(false);
    logger.info("##Start RocketMQ producer##");
    try {
        defaultMQProducer.start();
    } catch (MQClientException ex) {
        throw new CanalServerException("Start RocketMQ producer error", ex);
    }
}
 

/**
 * 构造消息类型的轨迹数据发送器
 *
 * @param properties 参数属性
 * @throws MQClientException 消息异常
 */
public AsyncTraceAppender(Properties properties) throws MQClientException {
    transDataList = new ArrayList<OnsTraceTransferBean>();
    traceProducer = new DefaultMQProducer();

    this.traceProducer.setProducerGroup(OnsTraceConstants.groupName);
    traceProducer.setSendMsgTimeout(5000);
    traceProducer.setInstanceName(properties.getProperty(OnsTraceConstants.InstanceName, String.valueOf(System.currentTimeMillis())));

    String nameSrv = properties.getProperty(OnsTraceConstants.NAMESRV_ADDR);
    if (nameSrv == null) {
        TopAddressing topAddressing = new TopAddressing(properties.getProperty(OnsTraceConstants.ADDRSRV_URL));
        nameSrv = topAddressing.fetchNSAddr();
    }
    traceProducer.setNamesrvAddr(nameSrv);
    traceProducer.setVipChannelEnabled(false);
    // 消息最大大小128K
    int maxSize = Integer.parseInt(properties.getProperty(OnsTraceConstants.MaxMsgSize, "128000"));
    batchSize = Integer.parseInt(properties.getProperty(OnsTraceConstants.MaxBatchNum, "1"));
    traceProducer.setMaxMessageSize(maxSize - 10 * 1000);
    traceProducer.start();
}
 

public RocketmqOfflineInfoHelper() {
    producer = new DefaultMQProducer("send");
    producer.setNamesrvAddr("localhost:9876");
    producer.setVipChannelEnabled(false);
    try {
        producer.start();
    } catch (MQClientException e) {
        e.printStackTrace();
    }
}
 

public DeFiBusProducer(DeFiBusClientConfig deFiBusClientConfig) {
    RPCHook rpcHookForAuth = DeFiBusClientHookFactory.createRPCHook(deFiBusClientConfig.getRpcHook());
    defaultMQProducer = new DefaultMQProducer(deFiBusClientConfig.getProducerGroup(), rpcHookForAuth);
    defaultMQProducer.setVipChannelEnabled(false);
    this.rpcHook = rpcHookForAuth;
    this.deFiBusClientConfig = deFiBusClientConfig;
}
 

public static void main(String[] args) throws MQClientException {
    //声明并初始化一个producer
    DefaultMQProducer producer = new DefaultMQProducer("SYNC_MQ_GROUP");
    //设置NameServer地址,此处应改为实际NameServer地址，多个地址之间用；分隔
    producer.setNamesrvAddr(NAMESRVADDR);
    producer.setInstanceName("SYNC_PRODUCER");
    // 设置重试次数,默认2
    producer.setRetryTimesWhenSendFailed(3);
    //大于3.5.3版本要设置为false 否则取不到topic
    producer.setVipChannelEnabled(false);
    //设置发送超时时间，默认是3000
    producer.setSendMsgTimeout(10000);
    //调用start()方法启动一个producer实例
    producer.start();
    producer.setRetryTimesWhenSendAsyncFailed(0);

    System.out.println("producer start");
    for (int i = 0; i < 10; i++) {
        try {
            Message msg = new Message("Sync_TopicA_Test",
                    "Sync_TagA",
                    ("RocketMQ message " + i).getBytes(RemotingHelper.DEFAULT_CHARSET)
            );
            //发送消息
            SendResult sendResult = producer.send(msg);
            System.out.printf("%s%n", sendResult);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    //发送完消息之后，调用shutdown()方法关闭producer
    producer.shutdown();

    System.out.println("producer shutdown");
}
 

public static void main(String[] args) throws Exception {
    //Instantiate with a producer group name.
    DefaultMQProducer producer = new DefaultMQProducer("ASYNC_MQ_GROUP");
    // Specify name server addresses.
    producer.setNamesrvAddr(SyncProducer.NAMESRVADDR);
    producer.setInstanceName("ASYNC_PRODUCER");
    producer.setVipChannelEnabled(false);
    // 设置重试次数,默认2
    producer.setRetryTimesWhenSendFailed(3);
    //设置发送超时时间，默认是3000
    producer.setSendMsgTimeout(10000);

    //Launch the instance.
    producer.start();
    producer.setRetryTimesWhenSendAsyncFailed(0);

    for (int i = 0; i < 10; i++) {
        final int index = i;
        Message msg = new Message("Async_Topic_Test",
                "Async_TagA",
                "OrderID188",
                "Hello world".getBytes(RemotingHelper.DEFAULT_CHARSET));
        producer.send(msg, new SendCallback() {
            @Override
            public void onSuccess(SendResult sendResult) {
                System.out.printf("%-10d OK %s %n", index, sendResult.getMsgId());
            }

            @Override
            public void onException(Throwable e) {
                System.out.printf("%-10d Exception %s %n", index, e);
                e.printStackTrace();
            }
        }, 10000);
    }
    //Shut down once the producer instance is not longer in use.
    producer.shutdown();
}