3. Prometheus Server Configuration

In order to send metrics to Anodot system, remote-write should be configured for Prometheus server

Standalone Prometheus server

In Prometheus configuration file (default prometheus.yml), add remote_write configuration

global:
 scrape_interval: 60s
 evaluation_interval: 60s
remote_write:
 - url: "http://anodot-prometheus-remote-write:1234/receive"
   #metric_relabel_configs:
   #- source_labels: [ __name__ ]
   #  regex: '(nginx_ingress_controller_requests|nginx_ingress_controller_ingress_upstream_latency_seconds)'
   #  action: drop

Prometheus Operator

Prometheus operator configuration example (some fields omitted for clarity):

apiVersion: monitoring.coreos.com/v1
kind: Prometheus
metadata:
  labels:
    app: prometheus-operator-prometheus
  name: prometheus
spec:
    remoteWrite:
     - url: http://anodot-prometheus-remote-write:1234/receive
     #  writeRelabelConfigs:
     #    - action: drop
     #      regex: '(apiserver_request_count|prometheus_remote_storage_sent_batch_duration_seconds_bucket)'
     #      sourceLabels: [__name__]
       queueConfig:
         maxSamplesPerSend: 1000
  version: v2.10.0

Filtering metrics which will be send to Anodot is describe here More Prometheus configuration options available on this page.