RUM Querying Skill

Query and analyze Coralogix Real User Monitoring data using the cx logs command with DataPrime syntax.

Understanding RUM in Coralogix

RUM captures real user interactions from browsers and mobile apps — errors, performance metrics, network requests, web vitals, and user interactions. RUM data is stored as regular logs in the cx_rum subsystem, queried with the same cx logs command and DataPrime syntax used for any other logs.

This means:

• Metadata ($m.*) and labels ($l.*) work the same as regular logs — you can filter on timestamp, severity, etc.
• User data ($d.cx_rum.*) contains all RUM-specific fields — event types, errors, sessions, web vitals, interactions, and more. See the RUM Fields Reference for the complete field catalog.
• Session replay and session flows are not available — only individual RUM log events can be queried.

For general log querying concepts and field discovery, see the query-logs skill. For DataPrime query language syntax, see the dataprime skill.

CLI Command