cadvisor-integration

README

cadvisor-integration

Overview

This tool designed to run inside of Kubernetes cluster. After installation it will auto discover cluster nodes and will query stats from them on time basis.

Installation

You may clone and build tool by yourself but the easiest way is to use prebuild docker image. Here is an example yaml file:

apiVersion: v1
kind: Pod
metadata:
  name: "test-scrapper"
  labels:
    app: "test-scrapper"
spec:
  containers:
  - name: scrapper
    image: "quay.io/signalfx/prometheustosfx:latest"
    env:
    - name: SFX_SCRAPPER_API_TOKEN
      value: <API TOKEN>
    - name: SFX_SCRAPPER_CLUSTER_NAME
      value: <CLUSTER NAME>
    - name: SFX_SCRAPPER_SEND_RATE
      value: 5s

Full options list

Option	Default val.	Comment	Env. Var.
--ingestURL	"https://ingest.signalfx.com"	SignalFx ingest URL.
--apiToken		API token.	$SFX_SCRAPPER_API_TOKEN
--clusterName		Cluster name will appear as dimension.	$SFX_SCRAPPER_CLUSTER_NAME
--sendRate	"1s"	Rate at which data is queried from cAdvisor and send to SignalFx. Possible values: [10s 30s 1m 5m 1h 1s 5s]	$SFX_SCRAPPER_SEND_RATE
--cadvisorPort	4194	Port on which cAdvisor listens.	$SFX_SCRAPPER_CADVISOR_PORT
--nodeServiceDiscoveryRate	"5m"	Rate at which nodes and services will be rediscovered. Possible values: [20m 3m 5m 10m 15m]	$SFX_SCRAPPER_NODE_SERVICE_DISCOVERY_RATE

License

This tool is licensed under the Apache License, Version 2.0. See LICENSE for full license text.