Java Code Examples for com.alibaba.rocketmq.client.exception.MQClientException#printStackTrace()

The following examples show how to use com.alibaba.rocketmq.client.exception.MQClientException#printStackTrace() . 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: TransactionProducer.java    From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 5 votes vote down vote up 
public static void main(String[] args) throws MQClientException, InterruptedException {

        //事务决断处理类
        TransactionCheckListener transactionCheckListener = new TransactionCheckListenerImpl();
        TransactionMQProducer producer = new TransactionMQProducer("please_rename_unique_group_name");
        producer.setCheckThreadPoolMinSize(2);
        producer.setCheckThreadPoolMaxSize(2);
        producer.setCheckRequestHoldMax(2000);
        producer.setTransactionCheckListener(transactionCheckListener);
        producer.start();

        String[] tags = new String[] { "TagA", "TagB", "TagC", "TagD", "TagE" };
        TransactionExecuterImpl tranExecuter = new TransactionExecuterImpl();
        for (int i = 0; i < 100; i++) {
            try {
                Message msg =
                        new Message("TopicTest", tags[i % tags.length], "KEY" + i,
                            ("Hello RocketMQ " + i).getBytes());
                SendResult sendResult = producer.sendMessageInTransaction(msg, tranExecuter, null);
                System.out.println(sendResult);

                Thread.sleep(10);
            }
            catch (MQClientException e) {
                e.printStackTrace();
            }
        }

        for (int i = 0; i < 100000; i++) {
            Thread.sleep(1000);
        }

        producer.shutdown();

    }
Example 2
Source File: ClusterTestRequestProcessor.java    From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 5 votes vote down vote up 
public ClusterTestRequestProcessor(NamesrvController namesrvController, String productEnvName) {
    super(namesrvController);
    this.productEnvName = productEnvName;
    adminExt = new DefaultMQAdminExt();
    adminExt.setInstanceName("CLUSTER_TEST_NS_INS_" + productEnvName);
    adminExt.setUnitName(productEnvName);
    try {
        adminExt.start();
    }
    catch (MQClientException e) {
        e.printStackTrace();
    }
}
Example 3
Source File: ClusterTestRequestProcessor.java    From rocketmq with Apache License 2.0 5 votes vote down vote up 
public ClusterTestRequestProcessor(NamesrvController namesrvController, String productEnvName) {
    super(namesrvController);
    this.productEnvName = productEnvName;
    adminExt = new DefaultMQAdminExt();
    adminExt.setInstanceName("CLUSTER_TEST_NS_INS_" + productEnvName);
    adminExt.setUnitName(productEnvName);
    try {
        adminExt.start();
    } catch (MQClientException e) {
        e.printStackTrace();
    }
}
Example 4
Source File: TransactionProducer.java    From RocketMQ-Master-analyze with Apache License 2.0 5 votes vote down vote up 
public static void main(String[] args) throws MQClientException, InterruptedException {

        TransactionCheckListener transactionCheckListener = new TransactionCheckListenerImpl();
        TransactionMQProducer producer = new TransactionMQProducer("please_rename_unique_group_name");
        // 事务回查最小并发数
        producer.setCheckThreadPoolMinSize(2);
        // 事务回查最大并发数
        producer.setCheckThreadPoolMaxSize(2);
        // 队列数
        producer.setCheckRequestHoldMax(2000);
        producer.setTransactionCheckListener(transactionCheckListener);
        producer.start();

        String[] tags = new String[] { "TagA", "TagB", "TagC", "TagD", "TagE" };
        TransactionExecuterImpl tranExecuter = new TransactionExecuterImpl();
        for (int i = 0; i < 100; i++) {
            try {
                Message msg = new Message("TopicTest", tags[i % tags.length], "KEY" + i,
                    ("Hello RocketMQ " + i).getBytes());
                SendResult sendResult = producer.sendMessageInTransaction(msg, tranExecuter, null);
                System.out.println(sendResult);

                Thread.sleep(10);
            }
            catch (MQClientException e) {
                e.printStackTrace();
            }
        }

        for (int i = 0; i < 100000; i++) {
            Thread.sleep(1000);
        }

        producer.shutdown();

    }