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

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    final DefaultMQProducer producer = new DefaultMQProducer("PID_SMSC", rpcHook);
    producer.setInstanceName("PID_SMSC_" + System.currentTimeMillis());

    try {
        producer.start();
        String brokerName = commandLine.getOptionValue('b').trim();
        int messageSize = commandLine.hasOption('s') ? Integer.parseInt(commandLine.getOptionValue('s')) : 128;
        int count = commandLine.hasOption('c') ? Integer.parseInt(commandLine.getOptionValue('c')) : 50;

        producer.send(buildMessage(brokerName, 16));

        for (int i = 0; i < count; i++) {
            long begin = System.currentTimeMillis();
            SendResult result = producer.send(buildMessage(brokerName, messageSize));
            System.out.printf("rt:" + (System.currentTimeMillis() - begin) + "ms, SendResult=%s", result);
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        producer.shutdown();
    }
}
 

public static void main(String[] args) throws MQClientException, RemotingException, MQBrokerException, InterruptedException {

        DefaultMQProducer producer = new DefaultMQProducer("test_quick_ms_consumer_name");

        producer.setNamesrvAddr(Const.NAMESRV_ADDR_MASTER_SLAVE);

        producer.start();

        for (int i = 0; i < 1; i++) {
            //	1、创建消息
            Message message = new Message("test_quick_topic",    //	主题
                    "TagA", //	标签
                    "key" + i,    // 	用户自定义的key ,唯一的标识
                    ("Hello RocketMQ" + i).getBytes());    //	消息内容实体（byte[]）
            // 2、发送消息
            SendResult sr = producer.send(message);
            System.err.println("消息发出：" + sr);
        }
        producer.shutdown();

    }
 

public static void main(String[] args) throws MQClientException, InterruptedException {

        DefaultMQProducer producer = new DefaultMQProducer("ProducerGroupName");

        producer.start();

        for (int i = 0; i < 128; i++)
            try {
                {
                    Message msg = new Message("TopicTest",
                        "TagA",
                        "OrderID188",
                        "Hello world".getBytes(RemotingHelper.DEFAULT_CHARSET));
                    SendResult sendResult = producer.send(msg);
                    System.out.printf("%s%n", sendResult);
                }

            } catch (Exception e) {
                e.printStackTrace();
            }

        producer.shutdown();
    }
 

public static void main(String[] args) throws MQClientException, InterruptedException {
    DefaultMQProducer producer = new DefaultMQProducer("ruubypaytest");
    producer.setNamesrvAddr("127.0.0.1:9876");
    CountDownLatch latch = new CountDownLatch(1);
    producer.start();

    try {
        for (int i = 0; i < 6000000; i++) {

                Message msg = new Message("face-manager-1",
                        "TagA",
                        "OrderID001",
                        "Hello world".getBytes(RemotingHelper.DEFAULT_CHARSET));

                msg.putUserProperty("SequenceId", String.valueOf(i));
                SendResult sendResult = producer.send(msg);
                System.out.printf("%s%n", sendResult);


        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    Thread.sleep(10000);
    producer.shutdown();
}
 

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    final DefaultMQProducer producer = new DefaultMQProducer("PID_SMSC", rpcHook);
    producer.setInstanceName("PID_SMSC_" + System.currentTimeMillis());

    try {
        producer.start();
        String brokerName = commandLine.getOptionValue('b').trim();
        int messageSize = commandLine.hasOption('s') ? Integer.parseInt(commandLine.getOptionValue('s')) : 128;
        int count = commandLine.hasOption('c') ? Integer.parseInt(commandLine.getOptionValue('c')) : 50;

        producer.send(buildMessage(brokerName, 16));

        for (int i = 0; i < count; i++) {
            long begin = System.currentTimeMillis();
            SendResult result = producer.send(buildMessage(brokerName, messageSize));
            System.out.printf("rt:" + (System.currentTimeMillis() - begin) + "ms, SendResult=%s", result);
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        producer.shutdown();
    }
}
 

public static void main(String[] args) throws MQClientException, InterruptedException {
    DefaultMQProducer producer = new DefaultMQProducer("ProducerGroupName");
    producer.start();

    try {
        for (int i = 0; i < 6000000; i++) {
            Message msg = new Message("TopicFilter7",
                "TagA",
                "OrderID001",
                "Hello world".getBytes(RemotingHelper.DEFAULT_CHARSET));

            msg.putUserProperty("SequenceId", String.valueOf(i));
            SendResult sendResult = producer.send(msg);
            System.out.printf("%s%n", sendResult);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    producer.shutdown();
}
 

@Override
public void updateConfig() throws Exception {
    RoundRobinPickerList<DefaultMQProducer> producers = buildRMQProducerList();

    warmUp(producers);

    //swap
    RoundRobinPickerList<DefaultMQProducer> oldProducers;
    rocketMqProducerRWLock.writeLock().lock();
    oldProducers = rocketmqProducers;
    rocketmqProducers = producers;
    rocketMqProducerRWLock.writeLock().unlock();

    for (DefaultMQProducer oldProducer : oldProducers) {
        oldProducer.shutdown();
    }
}
 

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    final DefaultMQProducer producer = new DefaultMQProducer("PID_SMSC", rpcHook);
    producer.setInstanceName("PID_SMSC_" + System.currentTimeMillis());

    try {
        producer.start();
        String brokerName = commandLine.getOptionValue('b').trim();
        int messageSize = commandLine.hasOption('s') ? Integer.parseInt(commandLine.getOptionValue('s')) : 128;
        int count = commandLine.hasOption('c') ? Integer.parseInt(commandLine.getOptionValue('c')) : 50;

        producer.send(buildMessage(brokerName, 16));

        for (int i = 0; i < count; i++) {
            long begin = System.currentTimeMillis();
            SendResult result = producer.send(buildMessage(brokerName, messageSize));
            System.out.printf("rt:" + (System.currentTimeMillis() - begin) + "ms, SendResult=%s", result);
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        producer.shutdown();
    }
}
 

public static void main(String[] args) throws Exception {
	// Instantiate with a producer group name.
	DefaultMQProducer producer = new DefaultMQProducer("ExampleProducerGroup");
	producer.setNamesrvAddr(RocketConfig.HOST);
	// Launch the instance.
	producer.start();
	producer.setRetryTimesWhenSendAsyncFailed(0);
	for (int i = 0; i < 100; i++) {
		final int index = i;
		// Create a message instance, specifying topic, tag and message body.
		Message msg = new Message("TopicTest", "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();
			}
		});
	}
	// Shut down once the producer instance is not longer in use.
	producer.shutdown();
}
 

public static void main(String[] args) throws MQClientException, InterruptedException {
    CommandLine commandLine = buildCommandline(args);
    if (commandLine != null) {
        String group = commandLine.getOptionValue('g');
        String topic = commandLine.getOptionValue('t');
        String tags = commandLine.getOptionValue('a');
        String keys = commandLine.getOptionValue('k');
        String msgCount = commandLine.getOptionValue('c');

        DefaultMQProducer producer = new DefaultMQProducer(group);
        producer.setInstanceName(Long.toString(System.currentTimeMillis()));

        producer.start();

        for (int i = 0; i < Integer.parseInt(msgCount); i++) {
            try {
                Message msg = new Message(
                    topic,
                    tags,
                    keys,
                    ("Hello RocketMQ " + i).getBytes(RemotingHelper.DEFAULT_CHARSET));
                SendResult sendResult = producer.send(msg);
                System.out.printf("%-8d %s%n", i, sendResult);
            } catch (Exception e) {
                e.printStackTrace();
                Thread.sleep(1000);
            }
        }

        producer.shutdown();
    }
}
 

@Test
public void testQueueIdSmallZero() throws Exception {
    int queueId = -100;
    sendFail = true;
    MessageQueue mq = new MessageQueue(topic, broker1Name, queueId);
    Message msg = new Message(topic, RandomUtils.getStringByUUID().getBytes());
    DefaultMQProducer producer = ProducerFactory.getRMQProducer(nsAddr);

    producer.send(msg, mq, new SendCallback() {
        @Override
        public void onSuccess(SendResult sendResult) {
            sendFail = false;
        }

        @Override
        public void onException(Throwable throwable) {
            sendFail = true;
        }
    });

    int checkNum = 50;
    while (sendFail && checkNum > 0) {
        checkNum--;
        TestUtils.waitForMoment(100);
    }
    producer.shutdown();
    assertThat(sendFail).isEqualTo(false);
}
 

public static void main(String[] args)
    throws MQClientException, RemotingException, InterruptedException {
  DefaultMQProducer producer = new DefaultMQProducer("One_Way_Producer");
  producer.setNamesrvAddr("127.0.0.1:9876");
  producer.start();
  /** TODO: 单向消息，不需要知道 broker 是否接收成功 */
  producer.sendOneway(new Message("MyTopic", "One Way", "Hello Send One Way".getBytes()));

  producer.shutdown();
}
 

@Test
public void testQueueIdSmallZero() throws Exception {
    int queueId = -100;
    sendFail = true;
    MessageQueue mq = new MessageQueue(topic, broker1Name, queueId);
    Message msg = new Message(topic, RandomUtils.getStringByUUID().getBytes());
    DefaultMQProducer producer = ProducerFactory.getRMQProducer(nsAddr);

    producer.send(msg, mq, new SendCallback() {
        @Override
        public void onSuccess(SendResult sendResult) {
            sendFail = false;
        }

        @Override
        public void onException(Throwable throwable) {
            sendFail = true;
        }
    });

    int checkNum = 50;
    while (sendFail && checkNum > 0) {
        checkNum--;
        TestUtils.waitForMoment(100);
    }
    producer.shutdown();
    assertThat(sendFail).isEqualTo(false);
}
 

@Test
public void testQueueIdBigThanQueueNum() throws Exception {
    int queueId = 100;
    sendFail = false;
    MessageQueue mq = new MessageQueue(topic, broker1Name, queueId);
    Message msg = new Message(topic, RandomUtils.getStringByUUID().getBytes());
    DefaultMQProducer producer = ProducerFactory.getRMQProducer(nsAddr);

    producer.send(msg, mq, new SendCallback() {
        @Override
        public void onSuccess(SendResult sendResult) {
        }

        @Override
        public void onException(Throwable throwable) {
            sendFail = true;
        }
    });

    int checkNum = 50;
    while (!sendFail && checkNum > 0) {
        checkNum--;
        TestUtils.waitForMonment(100);
    }
    producer.shutdown();
    assertThat(sendFail).isEqualTo(true);
}
 

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 MQClientException, InterruptedException {
    CommandLine commandLine = buildCommandline(args);
    if (commandLine != null) {
        String group = commandLine.getOptionValue('g');
        String topic = commandLine.getOptionValue('t');
        String tags = commandLine.getOptionValue('a');
        String keys = commandLine.getOptionValue('k');
        String msgCount = commandLine.getOptionValue('c');

        DefaultMQProducer producer = new DefaultMQProducer(group);
        producer.setInstanceName(Long.toString(System.currentTimeMillis()));

        producer.start();

        for (int i = 0; i < Integer.parseInt(msgCount); i++) {
            try {
                Message msg = new Message(
                    topic,
                    tags,
                    keys,
                    ("Hello RocketMQ " + i).getBytes(RemotingHelper.DEFAULT_CHARSET));
                SendResult sendResult = producer.send(msg);
                System.out.printf("%-8d %s%n", i, sendResult);
            } catch (Exception e) {
                e.printStackTrace();
                Thread.sleep(1000);
            }
        }

        producer.shutdown();
    }
}
 

public static void main(String[] args) throws Exception {
    DefaultMQProducer producer = new DefaultMQProducer("ccc");
    producer.setNamesrvAddr("127.0.0.1:9876");
    producer.start();
    for (int i = 0; i < 100; i++) {
        Message msg = new Message("TopicTest" /* Topic */,
                "TagA" /* Tag */,
                ("Hello RocketMQ " +
                        i).getBytes(RemotingHelper.DEFAULT_CHARSET) /* Message body */
        );
        producer.sendOneway(msg);
    }
    producer.shutdown();
}
 

public static void main(String[] args) throws MQClientException, InterruptedException {

        /*
         * Instantiate with a producer group name.
         */
        DefaultMQProducer producer = new DefaultMQProducer("please_rename_unique_group_name");

        /*
         * Specify name server addresses.
         * <p/>
         *
         * Alternatively, you may specify name server addresses via exporting environmental variable: NAMESRV_ADDR
         * <pre>
         * {@code
         * producer.setNamesrvAddr("name-server1-ip:9876;name-server2-ip:9876");
         * }
         * </pre>
         */

        /*
         * Launch the instance.
         */
        producer.start();

        for (int i = 0; i < 1000; i++) {
            try {

                /*
                 * Create a message instance, specifying topic, tag and message body.
                 */
                Message msg = new Message("TopicTest" /* Topic */,
                    "TagA" /* Tag */,
                    ("Hello RocketMQ " + i).getBytes(RemotingHelper.DEFAULT_CHARSET) /* Message body */
                );

                /*
                 * Call send message to deliver message to one of brokers.
                 */
                SendResult sendResult = producer.send(msg);

                System.out.printf("%s%n", sendResult);
            } catch (Exception e) {
                e.printStackTrace();
                Thread.sleep(1000);
            }
        }

        /*
         * Shut down once the producer instance is not longer in use.
         */
        producer.shutdown();
    }
 

public static void main(String[] args) throws MQClientException, InterruptedException {
    String topic = TOPIC_ENV == null ? "TopicTest" : TOPIC_ENV;
    int count = COUNT_ENV == null ? 1000 : Integer.valueOf(COUNT_ENV);
    long term = System.currentTimeMillis();


    /*
     * Instantiate with a producer group name.
     */
    DefaultMQProducer producer = new DefaultMQProducer("please_rename_unique_group_name");

    /*
     * Specify name server addresses.
     * <p/>
     *
     * Alternatively, you may specify name server addresses via exporting environmental variable: NAMESRV_ADDR
     * <pre>
     * {@code
     * producer.setNamesrvAddr("name-server1-ip:9876;name-server2-ip:9876");
     * }
     * </pre>
     */

    /*
     * Launch the instance.
     */
    producer.start();

    for (int i = 0; i < count; i++) {
        try {

            /*
             * Create a message instance, specifying topic, tag and message body.
             */
            Message msg = new Message(topic /* Topic */,
                "TagA" /* Tag */,
                ("Hello RocketMQ:" + i + ":" + term).getBytes(RemotingHelper.DEFAULT_CHARSET) /* Message body */
            );

            /*
             * Call send message to deliver message to one of brokers.
             */
            SendResult sendResult = producer.send(msg);
            if (sendResult.getSendStatus() == SendStatus.SEND_OK) {
                System.out.printf("send ok:%s%n", new String(msg.getBody()));
            }

            System.out.printf("%s%n", sendResult);
        } catch (Exception e) {
            e.printStackTrace();
            Thread.sleep(1000);
        }
    }

    /*
     * Shut down once the producer instance is not longer in use.
     */
    producer.shutdown();
}
 

public static void main(String[] args) throws MQClientException, InterruptedException {
    String topic = TOPIC_ENV == null ? "TopicTest" : TOPIC_ENV;
    int count = COUNT_ENV == null ? 1000 : Integer.valueOf(COUNT_ENV);
    long term = System.currentTimeMillis();


    /*
     * Instantiate with a producer group name.
     */
    DefaultMQProducer producer = new DefaultMQProducer("please_rename_unique_group_name");

    /*
     * Specify name server addresses.
     * <p/>
     *
     * Alternatively, you may specify name server addresses via exporting environmental variable: NAMESRV_ADDR
     * <pre>
     * {@code
     * producer.setNamesrvAddr("name-server1-ip:9876;name-server2-ip:9876");
     * }
     * </pre>
     */

    /*
     * Launch the instance.
     */
    producer.start();

    for (int i = 0; i < count; i++) {
        try {

            /*
             * Create a message instance, specifying topic, tag and message body.
             */
            Message msg = new Message(topic /* Topic */,
                "TagA" /* Tag */,
                ("Hello RocketMQ:" + i + ":" + term).getBytes(RemotingHelper.DEFAULT_CHARSET) /* Message body */
            );

            /*
             * Call send message to deliver message to one of brokers.
             */
            SendResult sendResult = producer.send(msg);
            if (sendResult.getSendStatus() == SendStatus.SEND_OK) {
                System.out.printf("send ok:%s%n", new String(msg.getBody()));
            }

            System.out.printf("%s%n", sendResult);
        } catch (Exception e) {
            e.printStackTrace();
            Thread.sleep(1000);
        }
    }

    /*
     * Shut down once the producer instance is not longer in use.
     */
    producer.shutdown();
}