What Is ActiveMQ? Benefits of ActiveMQ

ActiveMQ is easier to understand when the core ideas are explained in practical terms. This guide covers what it means, how it works, why it matters, and the main details you should know.

What Is ActiveMQ?

ActiveMQ can be understood as an open source messaging software that serves as the backbone for the architecture of distributed applications built on messaging. The two main reasons why developers created ActiveMQ are:

What is ActiveMQ?

• The solutions available at that time were proprietary and very expensive.
• Developers at the Apache Software Foundation are working on an application server (Geronimo) that is fully J2EE compliant. They need a JMS solution with a license compatible with the Apache license.

Since its inception, ActiveMQ has become a strong competitor to commercial solutions such as WebSphereMQ, EMS/TIBCO, and SonicMQ. ActiveMQ is deployed in production environments at some of the leading companies in industries ranging from financial services to retail.

Benefits of ActiveMQ

Using texting as a form of integration or communication offers many benefits such as:

• Allows applications built in different languages ??and on different operating systems to integrate with each other.
• Location transparency - client applications don't need to know where service applications are located.
• Reliable communication - message producers/consumers are not always available at the same time. Certain segments along the message's route can go down and come back up without affecting the message's arrival at the service/consumer.
• Scalability - can scale horizontally by adding more services that can handle messages if too many messages come in.
• Asynchronous communication - the client can send a message and continue processing other things instead of blocking until the service sends a response. The client can only process the response message when the message is ready.
• Reduced coupling - the assumptions made by the client and the service are greatly reduced due to the previous 5 benefits. A service can change details about itself, including location, protocol, and availability, without affecting or disrupting the client.

In addition, ActiveMQ has other outstanding advantages. As a free open source software, ActiveMQ can facilitate to bring outstanding advantages to the enterprise. This software has also been proven to be highly reliable and scalable in production environments. You can refer to the descriptions of Gregor Hohpe or the book that he and Bobby Woolf wrote about integrating enterprise applications based on messaging. This helps you understand more about messaging model.

Final Thoughts

The most reliable way to handle ActiveMQ is to follow the process in order, verify each important setting, and test the result before moving on. Use the guidance above as a practical reference, then adjust the details for your device, software version, or specific goal.