jms tuning

ACTIVEMQ the messaging server.ACTIVEMQ is a JMS standard implementation of Apache that supports two models, a point-to-point message, and a publishing subscriber model.To standardize the JMS API,JMS, there are a number of concepts defined for message delivery:JMS clients----100% applications written in Java to send and receive messages.The NON-

In today's projects, there are more and more distributed programs. In the SOA architecture, various services are transmitted through messages for mutual calls. Therefore, JMS, as a Java Message mechanism, should be well grasped, of course, Web services do not directly call JMS APIs. This article focuses on the specific use of JMS in jboss4. The implementation of

Some Learning ExperiencesP2P mode:Concept: three roles: queue, queuesender, queuereceiver, queue, message sender, and message receiver. The sender adds a message to the queue. The receiver fetches the message from the queue. one message in the queue receives one fewer message. If multiple receivers connect to the queue, one message can only be taken by one receiver.I,The default message sending mode is deliverymode. Persistent.Method, that is, the persistence method. The constant value is 2. In

Original link: http://haohaoxuexi.iteye.com/blog/1983532　　Spring provides a jmstransactionmanager for transaction management of JMS ConnectionFactory. This will allow the JMS application to take advantage of Spring's transaction management features. Jmstransactionmanager binds a connectionfactory/session such as a pairing to a thread from the specified connectionfactory when performing local resource transa

The cost of creating a connection from a WebSphere application Server to a Java message Service (JMS) provider, such as WebSphere MQ, is very high both in terms of time and processor requirements. To improve performance, WebSphere application Server maintains an idle connection pool that provides idle connections to applications when the application requests a connection to a JMS provider. This two-part art

Asynchronous process communication is an important component of the Service-Oriented Architecture (SOA), because many systems in an enterprise communicate, especially with external organizations, in essence, asynchronously. Java Message Service (JMS) is an API used to write Jee applications that use asynchronous message transmission. The traditional implementation of Message Passing using the jms api involv

JMS is a technical specification for providing a messaging service that develops all the data structures and interaction processes throughout the messaging service delivery process. ACTIVEMQ, the Message Queuing service, is the ultimate implementation of message-oriented middleware (MOM) and is a true service provider.One of the standards of JMS is, or is, a protocol. Messaging is typically used for enterpr

Original: http://blog.csdn.net/jiuqiyuliang/article/details/46701559The Java Message Service (JMS) API is a messaging standard this allows application components based on the Java Platform E Nterprise Edition (Java EE) to create, send, receive, and read messages. IT enables distributed communication is loosely coupled, reliable, and asynchronous.The JMS (JAVA message Service,java message Service) API is a s

Code implementation: Send Message---"Accept message---" Server configuration1 Send Message (accept reply message)public class Sendermessageservice {Publish the specified message to the specified address (it is recommended to save the message to the database before publishing)public void Publish (String type, Object object) {try {InitialContext initctx = new InitialContext ();1Context Envcontext = (context) initctx.lookup ("java:comp/env");2ConnectionFactory connectionfactory = (connectionfactory

The preliminary work is omitted from the table. The Code is as follows: Messagereceiver Package JMS. activemq. myexample; import javax. JMS. connection; import javax. JMS. destination; import javax. JMS. jmsexception; import javax. JMS. message; import javax.

This example is used to familiarize yourself with the development process of JMS. The result is that a servlet sends a message to a message driven Bean (MDB. The server is glassfish3.1. First, create some JMS resources, including connectionfactory and a queue. In this example, it is a ptp jms link. Establish a connection Factory Start glassfish-> resources->

Asynchronous process communication is an important component of service-oriented architecture (SOA), because many system communications in the enterprise, especially communication with external organizations, are essentially asynchronous. Java Messaging Service (JMS) is an API for writing JEE applications that use asynchronous messaging. Traditional messaging implementations using the JMS APIs include sever