try-hystrix

Hystrix playground.

Usage

Run the application locally

lein ring server

Then you can test Hystrix behavior using:

curl -H "Content-Type: application/json" -d '{"n": 10}' -X GET http://localhost:3001/api/ping

n here means the app will hit an online JSON server to retrieve n number of posts' title, and send back to the client. The response will have different failures, including 404, timeout etc.

Run the tests

lein test

Access Hystrix Event Streams

The event stream is exposed at localhost:3000/hystrix.stream, to view these stream on Hystrix dashboard, follow the instructions here to start the dashboard.

Packaging and running as standalone jar

lein do clean, ring uberjar
java -jar target/try-hystrix.jar

Packaging as war

lein ring uberwar

lumengxi/try-hystrix