New Relic data dictionary

This data dictionary defines some of our default-reported data stored in NRDB and queryable via NRQL. This includes events like Transaction, MobileRequest, and BrowserInteraction, and our Metric, Log, and Span data types. These definitions are also available from our query builder UI by mousing over applicable data type and attribute names.

This dictionary doesn't contain:

  • Data from our infrastructure integrations (for that, see docs for a specific integration)
  • Custom data
  • Detailed integration-specific attributes for Metric data

K8sControllerManagerSample

Data source:

This event contains Kubernetes controller manager data.

Attribute nameDefinitionData types
goGoroutines

Number of goroutines that currently exist.

goThreads

Number of OS threads created.

leaderElectionMasterStatus

Gauge of if the reporting system is master of the relevant lease, 0 indicates backup, 1 indicates master.

nodeCollectorEvictionsDelta

Delta change of node evictions that happened since current instance of NodeController started (requires k8s v1.24+).

processCpuSecondsDelta
seconds (s)

Difference of the user and system CPU time spent in seconds.

processResidentMemoryBytes
bytes (B)

Resident memory size, in bytes.

workqueueAddsDelta_name_WORK_QUEUE_NAME

Difference of the total number of adds handled by workqueue.

workqueueDepth_name_WORK_QUEUE_NAME

Current depth of workqueue.

workqueueRetriesDelta_name_WORK-QUEUE-NAME

Difference of the total number of retries handled by workqueue.