Contents
Where is ActiveMQ XML located?
TDI_install_folder/etc
ActiveMQ configuration relies on the activemq. xml file, located at TDI_install_folder/etc .
Does ActiveMQ support clustering?
By having multiple cluster connections on different addresses a single Apache ActiveMQ Artemis Server can effectively take part in multiple clusters simultaneously.
How to configure ActiveMQ broker?
The default ActiveMQ configuration: current default config. From a binary distribution, from version 1.1 onwards there is an activemq script allowing you to run a Message Broker as a stand alone process from the command line easily providing the $ACTIVEMQ_HOME/bin directory is on your PATH.
What is Activemqconnectionfactory?
A ConnectionFactory is an an Administered object, and is used for creating Connections. This class also implements QueueConnectionFactory and TopicConnectionFactory. You can use this connection to create both QueueConnections and TopicConnections. See Also: ConnectionFactory , Serialized Form.
Is ActiveMQ distributed?
At any point in time the message will only exist in one broker’s store until its consumed. Note that messages are only distributed onto other brokers if there is a consumer on those brokers.
Is ActiveMQ scalable?
1. Vertical scaling. Vertical scaling is a technique used to increase the number of connections (and therefore load) that a single ActiveMQ broker can handle. By default, the ActiveMQ broker is designed to move messages as efficiently as possible to ensure low latency and good performance.
What does ActiveMQ broker do?
ActiveMQ relies on information about active consumers (subscriptions) to pass messages around the network. A broker interprets a subscription from a remote (networked) broker in the same way as it would a subscription from a local client connection and routes a copy of any relevant message to each subscription.
What is ActiveMQ and how it works?
Written in Java, ActiveMQ translates messages from sender to receiver. It can connect multiple clients and servers and allows messages to be held in queue, instead of requiring both the client and server to be available simultaneously in order to communicate.
How do I view ActiveMQ queue?
You can view the queue depth using the MBeans in ActiveMQ 5. x. Use any JMX management console to see the statistics.
What is a broker URL?
The Broker URI allows you to run a configured broker using a single URI for all the configuration.