Message Brokers

RabbitMQ Monitoring

Monitor RabbitMQ queue depths, consumer counts, message rates, and node health in real time with zero configuration.

Why monitor RabbitMQ?

RabbitMQ is the most widely deployed open-source message broker, enabling asynchronous communication between microservices. Monitoring RabbitMQ is essential to prevent queue buildup, detect consumer failures, track message delivery rates, and ensure cluster stability. Xitoring's RabbitMQ integration provides full visibility into your messaging infrastructure.

Auto-discovery via Xitogent — no manual configuration required

Real-time queue depth and message rate monitoring

Consumer count and prefetch tracking per queue

Node memory and disk usage alerts

Exchange and binding performance metrics

Dead letter queue monitoring

Works on both Linux and Windows servers

1-minute metric collection intervals

Metrics

What we monitor

Queue Depth

Number of messages ready and unacknowledged in each queue.

Message Rates

Publish, deliver, acknowledge, and redelivery rates per second.

Consumer Count

Number of active consumers attached to each queue.

Node Memory

Memory used by each RabbitMQ node including binary and queue memory.

Disk Free Space

Available disk space on each node against the configured alarm threshold.

Connection Count

Total client connections and channels across the cluster.

Exchange Rates

Message rates through each exchange (publish in/out).

Unroutable Messages

Messages that couldn't be routed to any queue.

File Descriptors

Used vs available file descriptors on each node.

Erlang Processes

Number of Erlang processes running on each node.

Cluster Partitions

Network partition events between cluster nodes.

Dead Letter Messages

Messages routed to dead letter exchanges due to rejection or TTL expiry.

Triggers & Alerts

Configurable alert triggers

Set up custom triggers in your dashboard to get notified the moment RabbitMQ metrics cross your defined thresholds.

RabbitMQ monitoring trigger configuration dashboard

Queue Depth

critical

Fires when messages pile up in a queue, indicating consumers can't keep up with producers.

Consumer Count

warning

Triggers when consumers drop below threshold, risking message processing delays.

Node Memory

critical

Alerts when node memory approaches the high watermark, risking flow control activation.

Message Rate

warning

Fires when publish or delivery rates deviate significantly from baseline.

Disk Free Alarm

critical

Triggers when disk space drops below the configured threshold, blocking all publishers.

Unacknowledged Messages

warning

Alerts when unacked messages grow, indicating slow or stuck consumers.

Importance of RabbitMQ Monitoring

RabbitMQ is the backbone of event-driven architectures — handling order processing, notifications, data pipelines, and inter-service communication. Without monitoring, queue saturation, consumer failures, and memory pressure can cascade into full system outages.

Detect queue buildup before it causes application timeouts
Monitor consumer health to ensure message processing continuity
Track memory and disk usage to prevent flow control activation
Identify unroutable and dead-lettered messages early
Ensure cluster partition recovery for high availability

RabbitMQ monitoring dashboard with queue depths and message rates

RabbitMQ cluster health and dead letter queue monitoring

Why Choose Xitoring

Xitoring delivers enterprise-grade RabbitMQ monitoring with zero-config setup. Our lightweight agent auto-discovers your RabbitMQ nodes, starts collecting metrics in under 60 seconds, and integrates with your existing notification channels.