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Overview

Available in version 0.10.3 and later.
The queue monitoring port allows you to expose internal queue metrics and monitoring endpoints for your Blnk server. This is useful for operational dashboards, health checks, and integration with monitoring tools (such as Prometheus, Grafana, or custom dashboards).

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Example configuration

blnk.json
{
  "queue": {
    "monitoring_port": "5004"
  }
}
  • Environment variable: BLNK_QUEUE_MONITORING_PORT
  • Dashboard URL: Visit http://localhost:5004/monitoring in your browser to access the real-time monitoring dashboard.

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Web Dashboard

The dashboard provides a visual overview of your queue system:
Queue Monitoring Dashboard

Queue Monitoring Dashboard

FeatureDescription
Queue SizeVisualizes the number of tasks in each queue, broken down by status (active, pending, aggregating, scheduled, retry, archived, completed).
Tasks ProcessedShows a graph of succeeded and failed tasks over time.
Queue TableLists all queues with their current state, size, memory usage, latency, processed/failed counts, and error rates.
ActionsProvides controls for queue management and inspection.
This dashboard helps operators and developers monitor queue activity, track performance, and troubleshoot issues visually.

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Need help?

We are very happy to help you make the most of Blnk, regardless of whether it is your first time or you are switching from another tool. To ask questions or discuss issues, please contact us or join our Discord community.