https://github.com/aatarasoff/spring-cloud-load-balancing-sandbox

https://github.com/aatarasoff/spring-cloud-load-balancing-sandbox

marathon ribbon spring-boot spring-cloud

Last synced: 2 months ago
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• Host: GitHub
• URL: https://github.com/aatarasoff/spring-cloud-load-balancing-sandbox
• Owner: aatarasoff
• Created: 2017-11-03T13:25:49.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2018-03-04T07:23:21.000Z (almost 7 years ago)
• Last Synced: 2023-03-12T06:52:20.935Z (almost 2 years ago)
• Topics: marathon, ribbon, spring-boot, spring-cloud
• Language: Java
• Size: 77.1 KB
• Stars: 9
• Watchers: 3
• Forks: 5
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Spring Cloud Client Load Balancing Sandbox

## Guide

1. Run docker-compose with following command: `docker-compose up -d`

2. Check marathon at `localhost:8080`

3. Build **cool-app**: `./gradlew dockerBuild`

4. Deploy **cool-app**: `http POST :8080/v2/apps?force=true < cool-app.json`

5. Make changes in `/etc/hosts` file:

```

127.0.0.1       mesos-slave.zone1

127.0.0.1       mesos-slave.zone2

```

6. Launch sandbox app: `./gradlew :load-balancing-sandbox:bootRun`

7. Install vegeta with brew or another way

8. Make some load with command: `http :10080/callme && echo "GET http://localhost:10080/callme" | vegeta attack -rate=30 -duration=20s | tee results.bin | vegeta report`

9. Feel free to scale app as a standard marathon feature

10. Make instance slower or faster with passing env variable: `http host:port?delay?ms=`

11. Change Ribbon configuration as you want