How can I tie prometheus extension metrics to a host entity? I have looked at tons of examples and cant seem to figure this out.
The goal is to display the collected metrics on a specific host's unified analysis screen. The chart gets displayed but it is filtered for the host so it doesn't show any metrics.
I am in the beginning stages of figuring this out so any help is greatly appreciated!
Example of yaml -
name: custom:promethius.genai.extension
version: 0.0.13
minDynatraceVersion: "1.307.0"
author:
name: JR
prometheus:
- group: metrics
metrics:
- key: go_gc_cycles_automatic_gc_cycles_total.count
value: metric:go_gc_cycles_automatic_gc_cycles_total
type: count
metrics:
- key: go_gc_cycles_automatic_gc_cycles_total.count
metadata:
displayName: Go Gc Cycles Automatic Gc Cycles Total
description: Count of completed GC cycles generated by the Go runtime.
unit: Unspecified
screens:
- entityType: HOST
detailsInjections:
- type: CHART_GROUP
key: genai_metrics
conditions:
- entityAttribute|detectedName=hostname.domain.com
chartsCards:
- key: genai_metrics
mode: NORMAL
displayName: Metrics Scraped from hostname:port/metrics
numberOfVisibleCharts: 1
charts:
- displayName: GO GC Metrics
visualizationType: GRAPH_CHART
graphChartConfig:
metrics:
- metricSelector: go_gc_cycles_automatic_gc_cycles_total.count
