Once Real User Monitoring is enabled for your organization, you can create a RUM monitor to alert you when a specified type of RUM event exceeds a user-defined threshold over a given period of time.
To create a RUM monitor in Datadog, use the main navigation: Monitors –> New Monitor –> Real User Monitoring.
As you define the search query, the graph above the search fields updates.
Unique value countof the facet.
above or equal to,
below or equal to
1 hour, etc.
To receive a notification when an application has stopped sending RUM events, set the condition to
below 1. This notifies when no RUM events match the monitor query in a given timeframe across all aggregate groups.
When splitting the monitor by any dimension (tag or facet) and using a
below condition, the alert is triggered if and only if there are RUM events for a given group, and the count is below the threshold—or if there are no RUM events for all of the groups.
For detailed instructions on the Say what’s happening and Notify your team sections, see the Notifications page.
Additional helpful documentation, links, and articles: