Monitoring & Management

Tutorials

• Monitoring with Prometheus & Grafana — RabbitMQ

CLI

rabbitmq-diagnostics

Online Resource Utilization

rabbitmq-diagnostics observer

RabbitMQ Version

[root@tpeeaprmq98 ~]# rabbitmq-diagnostics server_version
Asking node rabbit@tpeeaprmq98 for its RabbitMQ version...
3.10.7

rabbitmqctl

List the queues

rabbitmqctl -p <vhost-name> list_queues name durable arguments policy

rabbitmqctl -qs -p <vhost-name> list_queues name > queue_names.lst

Recreate the virtual host

rabbitmqctl delete_vhost <my-vhost-name>
rabbltmqctl add_vhost <my-vhost-name>

Reset the RabbitMQ Node

The broker drops all virtual hosts, queues, exchanges, and non-administrative users.

rabbitmqctl stop_app
rabbitmqctl reset
rabbitmqctl start_app

Force Reset the RabbitMQ Node

如果 Cluster 損壞且無法恢復運作時，可以嘗試強制重設 Node。

rabbitmqctl stop_app
rabbitmqctl force_reset
rabbitmqctl start_app