用 DumbMonit 监控 RabbitMQ
The message broker: memory and disk alarms that block publishers, stopped nodes and partitions, queues filling up with no consumer.
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DumbMonit 监控的内容
The message broker: memory and disk alarms, stopped nodes and network partitions, queues that fill up with nobody reading them, queues that are no longer running, and the flow of messages.
典型用途. Message broker: resource alarms, nodes, partitions, queues without consumer
示例
- RabbitMQ single node
- RabbitMQ cluster
连接方式
您需要准备
- Username / passwordA user tagged monitoring, sent as HTTP basic authentication.
需要开放的网络端口
15672/TCPManagement API (HTTP, default)15671/TCPOnly if the API is served over TLS (HTTPS, default)
设置步骤: Create a RabbitMQ monitoring user
Open the RabbitMQ management interface, for example http://rabbit.lan:15672, and log in with a user allowed to manage users.
Go to Admin → Users → Add a user, name it dumbmonit, set a password and the tag monitoring, then click Add user.
Click dumbmonit in the list, and under Set permission pick each virtual host, set Configure, Write and Read to ^$, then click Set permission.
In DumbMonit, enter the address of one node, for example rabbit.lan, or https://rabbit.lan:15671 when the API is served over TLS.
注意. A memory or disk alarm blocks every publisher in the cluster, and clients get no error.