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

The following examples show how to use org.apache.rocketmq.client.producer.DefaultMQProducer#setInstanceName() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: RocketMQSink.java From flink-learning with Apache License 2.0

6 votes

@Override
public void open(Configuration parameters) throws Exception {
    Validate.notEmpty(props, "Producer properties can not be empty");
    Validate.notNull(topicSelector, "TopicSelector can not be null");
    Validate.notNull(serializationSchema, "KeyValueSerializationSchema can not be null");

    producer = new DefaultMQProducer();
    producer.setInstanceName(String.valueOf(getRuntimeContext().getIndexOfThisSubtask()));
    RocketMQConfig.buildProducerConfigs(props, producer);

    batchList = new LinkedList<>();

    if (batchFlushOnCheckpoint && !((StreamingRuntimeContext) getRuntimeContext()).isCheckpointingEnabled()) {
        LOG.warn("Flushing on checkpoint is enabled, but checkpointing is not enabled. Disabling flushing.");
        batchFlushOnCheckpoint = false;
    }

    try {
        producer.start();
    } catch (MQClientException e) {
        throw new RuntimeException(e);
    }
}

Example 2

Source File: SendMsgStatusCommand.java From DDMQ with Apache License 2.0

6 votes

@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();
    }
}

Example 3

Source File: SendMsgStatusCommand.java From rocketmq_trans_message with Apache License 2.0

6 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) {
    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=" + result);
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        producer.shutdown();
    }
}

Example 4

Source File: SendMsgStatusCommand.java From rocketmq with Apache License 2.0

6 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) {
    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=" + result);
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        producer.shutdown();
    }
}

Example 5

Source File: SendMsgStatusCommand.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

@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();
    }
}

Example 6

Source File: ExtProducerResetConfiguration.java From rocketmq-spring with Apache License 2.0

6 votes

private void registerTemplate(String beanName, Object bean) {
    Class<?> clazz = AopProxyUtils.ultimateTargetClass(bean);

    if (!RocketMQTemplate.class.isAssignableFrom(bean.getClass())) {
        throw new IllegalStateException(clazz + " is not instance of " + RocketMQTemplate.class.getName());
    }

    ExtRocketMQTemplateConfiguration annotation = clazz.getAnnotation(ExtRocketMQTemplateConfiguration.class);
    GenericApplicationContext genericApplicationContext = (GenericApplicationContext) applicationContext;
    validate(annotation, genericApplicationContext);

    DefaultMQProducer mqProducer = createProducer(annotation);
    // Set instanceName same as the beanName
    mqProducer.setInstanceName(beanName);
    try {
        mqProducer.start();
    } catch (MQClientException e) {
        throw new BeanDefinitionValidationException(String.format("Failed to startup MQProducer for RocketMQTemplate {}",
            beanName), e);
    }
    RocketMQTemplate rocketMQTemplate = (RocketMQTemplate) bean;
    rocketMQTemplate.setProducer(mqProducer);
    rocketMQTemplate.setMessageConverter(rocketMQMessageConverter.getMessageConverter());
    log.info("Set real producer to :{} {}", beanName, annotation.value());
}

Example 7

Source File: RocketMQSink.java From flink-learning with Apache License 2.0

6 votes

@Override
public void open(Configuration parameters) throws Exception {
    Validate.notEmpty(props, "Producer properties can not be empty");
    Validate.notNull(topicSelector, "TopicSelector can not be null");
    Validate.notNull(serializationSchema, "KeyValueSerializationSchema can not be null");

    producer = new DefaultMQProducer();
    producer.setInstanceName(String.valueOf(getRuntimeContext().getIndexOfThisSubtask()));
    RocketMQConfig.buildProducerConfigs(props, producer);

    batchList = new LinkedList<>();

    if (batchFlushOnCheckpoint && !((StreamingRuntimeContext) getRuntimeContext()).isCheckpointingEnabled()) {
        LOG.warn("Flushing on checkpoint is enabled, but checkpointing is not enabled. Disabling flushing.");
        batchFlushOnCheckpoint = false;
    }

    try {
        producer.start();
    } catch (MQClientException e) {
        throw new RuntimeException(e);
    }
}

Example 8

Source File: Producer.java From rocketmq-read with Apache License 2.0

5 votes

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();
    }
}

Example 9

Source File: RMQAsyncSendProducer.java From rocketmq with Apache License 2.0

5 votes

private void create() {
    producer = new DefaultMQProducer();
    producer.setProducerGroup(RandomUtil.getStringByUUID());
    producer.setInstanceName(RandomUtil.getStringByUUID());

    if (nsAddr != null) {
        producer.setNamesrvAddr(nsAddr);
    }

}

Example 10

Source File: Producer.java From rocketmq with Apache License 2.0

5 votes

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();
    }
}

Example 11

Source File: RMQAsyncSendProducer.java From rocketmq_trans_message with Apache License 2.0

5 votes

private void create() {
    producer = new DefaultMQProducer();
    producer.setProducerGroup(RandomUtil.getStringByUUID());
    producer.setInstanceName(RandomUtil.getStringByUUID());

    if (nsAddr != null) {
        producer.setNamesrvAddr(nsAddr);
    }

}

Example 12

Source File: RMQNormalProducer.java From rocketmq-read with Apache License 2.0

5 votes

protected void create(boolean useTLS) {
    producer = new DefaultMQProducer();
    producer.setProducerGroup(getProducerGroupName());
    producer.setInstanceName(getProducerInstanceName());
    producer.setUseTLS(useTLS);

    if (nsAddr != null) {
        producer.setNamesrvAddr(nsAddr);
    }
}

Example 13

Source File: RMQNormalProducer.java From rocketmq_trans_message with Apache License 2.0

5 votes

protected void create() {
    producer = new DefaultMQProducer();
    producer.setProducerGroup(getProducerGroupName());
    producer.setInstanceName(getProducerInstanceName());

    if (nsAddr != null) {
        producer.setNamesrvAddr(nsAddr);
    }

}

Example 14

Source File: RMQAsyncSendProducer.java From rocketmq-4.3.0 with Apache License 2.0

5 votes

private void create() {
    producer = new DefaultMQProducer();
    producer.setProducerGroup(RandomUtil.getStringByUUID());
    producer.setInstanceName(RandomUtil.getStringByUUID());

    if (nsAddr != null) {
        producer.setNamesrvAddr(nsAddr);
    }

}

Example 15

Source File: RMQNormalProducer.java From rocketmq-4.3.0 with Apache License 2.0

5 votes

protected void create(boolean useTLS) {
    producer = new DefaultMQProducer();
    producer.setProducerGroup(getProducerGroupName());
    producer.setInstanceName(getProducerInstanceName());
    producer.setUseTLS(useTLS);

    if (nsAddr != null) {
        producer.setNamesrvAddr(nsAddr);
    }
}

Example 16

Source File: Producer.java From rocketmq-4.3.0 with Apache License 2.0

5 votes

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();
    }
}

Example 17

Source File: ProducerFactory.java From rocketmq with Apache License 2.0

5 votes

public static DefaultMQProducer getRMQProducer(String ns) {
    DefaultMQProducer producer = new DefaultMQProducer(RandomUtil.getStringByUUID());
    producer.setInstanceName(UUID.randomUUID().toString());
    producer.setNamesrvAddr(ns);
    try {
        producer.start();
    } catch (MQClientException e) {
        e.printStackTrace();
    }

    return producer;
}

Example 18

Source File: RMQAsyncSendProducer.java From DDMQ with Apache License 2.0

5 votes

private void create() {
    producer = new DefaultMQProducer();
    producer.setProducerGroup(RandomUtil.getStringByUUID());
    producer.setInstanceName(RandomUtil.getStringByUUID());

    if (nsAddr != null) {
        producer.setNamesrvAddr(nsAddr);
    }

}

Example 19

Source File: RMQAsyncSendProducer.java From rocketmq with Apache License 2.0

5 votes

private void create() {
    producer = new DefaultMQProducer();
    producer.setProducerGroup(RandomUtil.getStringByUUID());
    producer.setInstanceName(RandomUtil.getStringByUUID());

    if (nsAddr != null) {
        producer.setNamesrvAddr(nsAddr);
    }

}

Example 20

Source File: AsyncProducer.java From java-tutorial with MIT License

5 votes

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();
}