Monitor RabbitMQ clusters and nodes through Domotz

Monitor RabbitMQ clusters and nodes using our custom scripts.

The scripts use the HTTP-based API to access the RabbitMQ information. A set of credentials (Username and Password) is required to access the information.

Three different custom scripts have been developed to offer an initial set of variables and stats that can be monitored through Domotz:

• rabbitmq_system.js - this script dynamically creates system metrics for the RabbitMQ Nodes and Clusters
• rabbitmq_exchanges.js - this script dynamically creates a table with parameters and statistics for all the exchanges discovered on the RabbitMQ instances
• rabbitmq_queues.js - this script dynamically creates a table with parameters and statistics for all the queues discovered on the RabbitMQ instances

You can find the RabbitMQ custom scripts in our examples library. Just customize them to fit your needs.

For each Node/Cluster, correctly identify its configuration. Check the limits and adjust them accordingly:

• Health check Parameters
• Sockets Available (and used ones)
• Memory limits (and used one)
• File descriptors limits (and used ones)
• Etc

For each configured Queue, measure and monitor the health check parameters, such as:

• Vhosts of the Queue
• Type of the Queue
• Messages (Acknowledged, Confirmed, Published, etc)
• Number of messages managed per second
• Number of Consumers
• Memory consumed for the specific Queue
• And more