Viewing Metrics

Railway provides resource usage information on deployments within a service which can be used to diagnose issues with a project's performance.

Accessing Service Metrics

Access a service's metrics by clicking on a service in the project canvas, and going to the "Metrics" tab.

The following metrics are provided -

• CPU
• Memory
• Disk Usage
• Network

Understanding the Metrics Graphs

Graphs include dotted lines to indicate when new deployments began. Up to 30 days of data is available for each project.

Projects maintain a continuous time-series for all deployments within a service, not just the latest one. Deployments appear on the graph so users can see which commit may have caused a spike in resources.

For services with multiple replicas, the metrics from all replicas are summed up and displayed in the metrics tab, for example, if you have 2 replicas, each using 100 MB of memory, the memory usage displayed in the metrics tab will be 200 MB.