aks-efk's Introduction

aks-logging

This contains the sourcecodes for 3 types of logging which are easy to implement when using Azure Kubernetes Service.

The default out of the box logging, using log analytics and needs no additional configuration. Usage of this is shown in my youtube channel. No sourcecode for this.
EFK stack; stands for ElesticSearch FluentD and Kibana and is excellent for centralized application logging. Demo is using the Game of Thrones voting app, results are directly visible in Kibana.

Steps

Create your ResourceGroup: az group create -n aks-demo-rg -l westeurope
Create your AKS cluster with the following command: az aks create --node-vm-size Standard_D2s_v3 -g aks-demo-rg -n aks-demo-cluster ( we need machines with more than 4GB mem )
az aks get-credentials -g aks-demo-rg -n aks-demo-cluster
git clone this repo: git clone https://github.com/pariwesh06/aks-efk.git
cd elastic-fluentd-kibana
1_labelNodes.sh
2_elasticSearch.sh
3_fluentd.sh
4_kibana.sh
Switch to namespace used in scripts efk_demo: kubectl config use-context aks-demo-cluster --namespace efk-demo
Please be patient when accessing kibinan...initialization can takeup 15 minutes or so... once you changed the context and namepspace, do: kubectl get svc and access the public ip for accessing Kibana
cd ../got-webapp
1_redis.sh
2_helloworld.sh
Check the public IP for the got webapp: kubectl get svc --namespace got-webapp

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