Jorgevillada / webapp-microservices

Testing...

Consul

pull consul

docker pull consul

run in docker

docker run -d --name=c1 -p 8500:8500 consul agent -dev -client=0.0.0.0 -bind=0.0.0.0

Open Consul Dashboard

http://localhost:8500

Configure properties

(Currently the projects use the configuration of consul) in key/value add this property

key or folder = config/export-service/test
value = ANY_VALUE 

• config:base path
• export-service: Service name
• test: Property

in projects it is used like this

@Value("${test}")
String value;

If you want run Consul in another location, check bootstrap.yml in both projects(api-gateway, export-service) and configure the host and port

Run Api-Gateway

(run in port 9000, check health in consul dashboard)

check zuul configuration in application.yml

Run export-service1

(run in port 8000, check health in consul dashboard)

Run export-service2

exec with vm option

-Dserver.port=8001

(run in port 8001, check health in consul dashboard)

Test

http://localhost:9000/export-service/hola-mundo

If both instances are running correctly, the port shown in each request must change(8000,8001)

Hystrix

Hystrix Stream

• Api-Gateway: http://localhost:9000/actuator/hystrix.stream
• export-service1: http://localhost:8000/actuator/hystrix.stream
• export-service2: http://localhost:8001/actuator/hystrix.stream

Hystrix Dashboard

http://localhost:9000/hystrix

check with any hystrix stream

Hystrix Command error

• export-service1: http://localhost:8000/fault
• export-service2: http://localhost:8001/fault

(check in hystrix dashboard with export-service1 or export-service2 stream)