Monitor APIC on kubernetes using metricbeat

[Sagar_Naik]

I am getting 400 bad request while trying to configure metricbeat for monitoring kubernetes cluster deployed along with IBM API Connect.

System information is displaying , but no kubernetes info ,
We need to monitor transaction time/ Execution time for API's deployed

Below is the file we are using

Module: kubernetes

Docs: https://www.elastic.co/guide/en/beats/metricbeat/7.7/metricbeat-module-kubernetes.html

Node metrics, from kubelet:

• module: kubernetes
  #metricsets:

  - node

  - system

  • pod

  - container

  - volume

  period: 10s
  hosts: ["localhost:10250"]
  #bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
  ssl.certificate_authorities:

  - /var/run/secrets/kubernetes.io/serviceaccount/service-ca.crt

  • /etc/kubernetes/pki/ca.crt
    username: "admin"
    password: "???"
    ssl.verification_mode: "none"

  Enriching parameters:

  add_metadata: true
  #labels.dedot: true
  #annotations.dedot: true

  When used outside the cluster:

  #host: node_name

  If kube_config is not set, KUBECONFIG environment variable will be checked

  and if not present it will fall back to InCluster

  #kube_config: ~/.kube/config
  kube_config: /etc/kubernetes/admin.conf

State metrics from kube-state-metrics service:

#- module: kubernetes

metricsets:

- state_node

- state_deployment

- state_replicaset

- state_statefulset

- state_pod

- state_container

- state_cronjob

- state_resourcequota

- state_service

- state_persistentvolume

- state_persistentvolumeclaim

- state_storageclass

period: 10s

hosts: ["kube-state-metrics:8080"]

add_metadata: true

apiVersion: rbac.authorization.k8s.io/v1

kind: ClusterRole

metadata:

name: metricbeat

labels:

k8s-app: metricbeat

rules:

- nonResourceURLs:

- /metrics

verbs:

- get

Kubernetes events

#- module: kubernetes

metricsets:

- event

apiVersion: rbac.authorization.k8s.io/v1

kind: ClusterRole

metadata:

name: metricbeat

labels:

k8s-app: metricbeat

rules:

- apiGroups:

- "extensions"

- "apps"

- "v1"

- ""

resources:

- nodes

verbs:

- get

- list

- watch

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[Sagar_Naik]

# Module: kubernetes

# Docs: https://www.elastic.co/guide/en/beats/metricbeat/7.7/metricbeat-module-kubernetes.html

# Node metrics, from kubelet:

* module: kubernetes
#metricsets:

# - node

# - system

  * pod

# - container

# - volume

period: 10s
hosts: ["localhost:10250"]
#bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
ssl.certificate_authorities:

# - /var/run/secrets/kubernetes.io/serviceaccount/service-ca.crt

  * /etc/kubernetes/pki/ca.crt
username: "admin"
password: "???"
ssl.verification_mode: "none"

# Enriching parameters:

add_metadata: true
#labels.dedot: true
#annotations.dedot: true

# When used outside the cluster:

#host: node_name

# If kube_config is not set, KUBECONFIG environment variable will be checked

# and if not present it will fall back to InCluster

#kube_config: ~/.kube/config
kube_config: /etc/kubernetes/admin.conf

# State metrics from kube-state-metrics service:

#- module: kubernetes

# metricsets:

# - state_node

# - state_deployment

# - state_replicaset

# - state_statefulset

# - state_pod

# - state_container

# - state_cronjob

# - state_resourcequota

# - state_service

# - state_persistentvolume

# - state_persistentvolumeclaim

# - state_storageclass

# period: 10s

# hosts: ["kube-state-metrics:8080"]

# add_metadata: true

# apiVersion: [rbac.authorization.k8s.io/v1](http://rbac.authorization.k8s.io/v1)

# kind: ClusterRole

# metadata:

# name: metricbeat

# labels:

# k8s-app: metricbeat

# rules:

# - nonResourceURLs:

# - /metrics

# verbs:

# - get

# Kubernetes events

#- module: kubernetes

# metricsets:

# - event

# apiVersion: [rbac.authorization.k8s.io/v1](http://rbac.authorization.k8s.io/v1)

# kind: ClusterRole

# metadata:

# name: metricbeat

# labels:

# k8s-app: metricbeat

# rules:

# - apiGroups:

# - "extensions"

# - "apps"

# - "v1"

# - ""

# resources:

# - nodes

# verbs:

# - get

# - list

# - watch