jms stores

Business scene: A system through a queue (assuming the queue name is QueueA) to the B system to send messages, then the business adjustment, B system split into two systems B1,B2, respectively, processing different business, and each need to obtain different messages from the QueueA. In order not to change the logic of a system, a system also sends different messages to b1,b2 through a queue. B1,B2 to automatically select the message that belongs to you, you can use the message filter. The speci

How to troubleshoot error messages that occur in the WebSphere Portal server v5.1.x log after security is enabled "The JMS Server Security Service was unable to authenticate UserID: Asdf ".Document #: 1897475j09000 Body:TitleHow to troubleshoot error messages that occur in the WebSphere Portal server v5.1.x log after security is enabled "The JMS Server Security Service was unable to authenticate UserID: Asd

Activemq is the most popular and powerful open-source message bus produced by Apache. Activemq is a JMS provider that fully supports the jms1.1 and J2EE 1.4 specifications. Although it has been a long time since the JMS specifications were introduced, however, JMS still plays a special role in today's J2EE applications. Main features: 1. Write clients in multiple

Original address: http://blog.csdn.net/haoxingfeng/article/details/9167895When we integrate with spring, for consumers we have three different types of listeners to choose from, they are messagelistener,sessionawaremessagelistener, Messagelisteneradapter, let's talk about the difference between them.1, MessageListenerMessageListener is the most primitive message listener and is the interface defined in the JMS specification. The OnMessage (Message mes

In previous articles in this series, we focused on JDBC's handling of local transactions, and this article will cover an example of a distributed transaction.Please download the GitHub source code in the following ways:git clone https://github.com/davenkin/jta-atomikos-hibernate-activemq.gitThe difference between a local transaction and a distributed transaction is that a local transaction is only used to process a single data source transaction (such as a single database), and a distributed tra

Java Message Service(The Java Messaging Service, referred to as JMS) solves this problem partly by providing a way to interact with Java EE applications or traditional systems. The universal interface collection of JMS sends or receives messages asynchronously. Receiving messages asynchronously is clearly the best choice for clients that use intermittent network connections, such as mobile phones and PDAs.

Some time ago, I was told by a colleague that there are a lot of message status for receive in the client, which can only be consumed if the JMS server or WebLogic server is fully charged. After investigation, this problem may be a bug in the WebLogic, of course, does not exclude the possibility of the specific environment. Let's take a look at the root cause of the problem, which helps us to understand more about the implementation of WebLogic

The distributed transaction about the Dubbo service framework, although it is not urgent to do, but can be discussed. I think the management of affairs should not belong to the Dubbo framework,Dubbo can only be managed by the transaction,Like JDBC and JMS are distributed resources that can be managed by transactions.Dubbo as long as the same behavior can be managed by the transaction, such as can be rolled back,The scheduling of other transactions sho

Although sessions is used to create temporary destinations, which is the only for convenience. their scope is actually the entire connection. Their lifetime is that of their connection, and any of the connection ' s sessions are allowed to create a messageconsumer fo R them.Temporary destinations (Temporaryqueue or Temporarytopic objects) is destinations that is system-generated uniquely for Their connection. Only their own connection are allowed to create messageconsumers for them.One typical u

Use ActiveMQ as the JMS provider and write a simple demo.The main is to simulate the appearance of a chat room, the following is the source codePackagecom.mycompany.app;importjava.io.bufferedreader;importjava.io.inputstreamreader;import javax.jms.JMSException;importjavax.jms.Message;importjavax.jms.MessageListener;import javax.jms.session;importjavax.jms.textmessage;importjavax.jms.topic;import javax.jms.topicconnection;importjavax.jms.topicpublisher;

When the message is received from WebService, the message producer immediately puts the received message into JMS. The consumer cusomer needs to set up a listener. When the producer sends the message, as long as the message is sent out, the consumer will receive the message and perform corresponding operations. In tomcat, configure. First, configure CONF/context. XML in the tomcat installation directory and add the following code: I don't know what t

I. Opening Speech Following the previous experience of apache ActiveMQ, we have been reviewing spring recently. Therefore, this article uses spring to integrate JMS. 2. Prepare the environment 1. ActiveMQ5.2.0 (activemq-all-5.2.0.jar) 2. spring2.5 (spring. jar) 3. JavaEE5 4. JDK1.6 Note: Start the ActiveMQ server before testing. Iii. Code testing (P2P) 1. MsgSender: Message producer /** * message sender */public class MsgSender {public static vo

Reprint please indicate the source: http://blog.csdn.net/l1028386804/article/details/75246853 ACTIVEMQ has support for both transactions, JMS transactions-the commit ()/rollback () methods on a session (which are like doing commit ()/Rollbac K () on a JDBC connection) XA Transactions-where The xasession acts as a XAResource by communicating and the message Br Oker, rather like a JDBC Connection takes place in an XA transaction through communicating w

Original address: http://blog.csdn.net/shimly2010/article/details/9748223 Reference Documentation:http://haohaoxuexi.iteye.com/blog/1893038Http://www.blogjava.net/chenhui7502/archive/2011/08/28/357457.html Most of the online articles about spring and Apache integration are rarely used in TIBCO EMS. Follow the spring JMS Standard, after referencing the two articles, do a demo run Tibco EMS. Can run.1. Import Jar Pack 2. Configuration file [HTML] View P

ACTIVEMQ Study notes (iv)http://my.oschina.net/xiaoxishan/blog/380446 the use of native methods to send and receive messages from ACTIVEMQ. As you can see, every time you send and receive messages, you write a lot of repetitive code, and spring provides a much more convenient way for us, which is spring JMS. Let's start with an example. Includes the queue, the send and receive related spring configuration of the subject message, the code, the test. In

Just change it. private Xiupromcenterservice Xiupromcenterservice; Private ApplicationContext app; @Before public void SetUp () throws Exception { app = new Classpathxmlapplicationcontext ("classpath*: Spring-jms-application.xml); Xiupromcenterservice = (xiupromcenterservice) app.getbean ("Xiupromcenterservice"); } Private Xiupromcenterservice Xiupromcenterservice; Private ApplicationContext app; @Before public void SetUp () throws

("UIL2ConnectionFactory"); queue = (Queue) jndiContext.lookup(queueName); } catch (NamingException e) { System.out.println("JNDI API lookup failed: " + e.toString()); } /* * Create connection, session, sender objects. * Send the message. * Cleanup JMS connection. */ try { queueConnection = queueConnectionFactory.createQueueConnection(); queueSession = queueConnection.createQ