Distributed Load Testing Using locust on AKS

Distributed-load-testing-using-locust-on-aks is making an easy to scalable distributed load testing using AKS and locust.

Table of Contents

• Distributed Load Testing Using locust on AKS
• Table of Contents
  • Getting Started
    • 1. Require
    • 2. Run Bootstrap script
    • 3. How to use WebUI
  • Example: using myapp
  • Clean-up
  • How to use in local
    • Require
    • Use minikube
    • Use docker-compose
  • Development
    • Require
    • How to customize
  • Contribution
  • Author
  • License

Created by gh-md-toc

Getting Started

1. Require

• az command
• kubectl command

2. Run Bootstrap script

The bootstrap script launches your AKS cluster.

$ script/bootstrap

# Usage: script/bootstrap \
#    [-g MYRESOURCE_GROUP_NAME(Default: DistributedLoadTesting)] \
#    [-a AKS_CLUSTER_NAME(Default: LocustOnAKS)] \
#    [-l LOCATION_NAME(Default: eastus)] \
#    [-c NODE_COUNT(Default: 5)] \
#    [-s NODE_VM_SIZE(Default: Standard_DS3_v2)]

3. How to use WebUI

$ kubectl port-forward svc/locust-master 8089:8089 -n locust

$ open http://localhost:8089
# Change your target url

Example: using myapp

$ script/apply-for-myapp

This locust is already set target URL: http://myapp.myapp.svc.cluster.local

Clean-up

$ script/clean

# Usage: script/clean \
#    [-g MYRESOURCE_GROUP_NAME(Default: DistributedLoadTesting)]

How to use in local

Require

• Docker
• kubectl
• minikube
  • enable metrics-server

Use minikube

1. deploy to locust and application on minikube

$ kubectl config use-context minikube
$ script/apply
$ script/apply-for-myapp

2. port forward to locust-master

$ kubectl port-forward svc/locust-master 8089:8089 -n locust

3. open locust

$ open http://localhost:8089

Use docker-compose

$ cd myapp
$ make
$ cd ../
$ docker-compose up --build

Development

Require

• locust

How to customize

• Copy this repository
• Edit some task files(locustfile.py and lib/)
• Run locust command, And open http://localhost:8089 .
• Edit docker image name at Makefile and kubernetes/ manifest files
• create docker image and push docker image

make push

Contribution

1. Fork (https://github.com/koudaiii/distributed-load-testing-using-locust-on-aks/fork)
2. Create a feature branch
3. Commit your changes
4. Rebase your local changes against the master branch
5. Create a new Pull Request

Author

koudaiii

License