Apache ActiveMQ is an open-source message broker that provides high availability, reliability, and scalability for sending messages between applications. It supports multiple messaging protocols and is ideal for enterprise-level message queuing.

Features of Apache ActiveMQ:

• Supports various messaging protocols including JMS (Java Message Service), AMQP, MQTT, STOMP, and more.
• High availability with built-in clustering and failover capabilities.
• Message persistence for reliability in case of system failures.
• Flexible deployment options—can be used as a standalone broker or embedded within applications.
• Extensive monitoring and management through JMX and web-based interfaces.

Access the web console at:

 http://<server_ip>:8161/admin 

Replace <server_ip> with your server's IP address.

Disclaimer: Apache ActiveMQ is an open-source software distributed under the Apache License 2.0. It is provided "as is" without any warranty, and users are responsible for the proper configuration and security of the software. Always review licensing terms and best practices before deploying Apache ActiveMQ in production environments.