I tried the following and things worked as expected.
@Path("/hello")
public class HelloService {
private String id;
public HelloService(String id) {
this.id = id;
}
@GET
@Path("/{name}")
public String hello(@PathParam("name") String name) {
System.out.println("Hello");
return "Hello " + name + " from " + id;
}
}
---------
public class Application {
public static void main(String[] args) {
new MicroservicesRunner(8080)
.deploy(new HelloService("1"))
.start();
new MicroservicesRunner(8081)
.deploy(new HelloService("2"))
.start();
new MicroservicesRunner(8082)
.deploy(new HelloService("3"))
.start();
new MicroservicesRunner(8083)
.deploy(new HelloService("4"))
.start();
}
}
---
Is that not working for you as expected?
On Tue, Jan 9, 2018 at 12:26 PM, Irshad Nilam <irsh...@wso2.com> wrote:
> Hi all,
>
> I am working on integration test for 4 microservices written in MSF4J.
>
> 1 - A Microservice
> 2 - B Microservice
> 3 - C Microservice
> 4 - D Microservice
>
> These are implemented in a way to deploy them separately.
>
> Application code (where we deploy the microservice using microservice
> runner) will look similar to this.
>
>
> public class Application {
>
>
> public static void main(String[] args) {
>
> Application application = new Application();
> application.runMS(8081);
>
> }
>
> public void runMS(int port) {
>
> MicroservicesRunner msRunner = new MicroservicesRunner(port);
>
> msRunner.deploy(new AService())
>
> .addExceptionMapper(
> new AKeyExceptionMapper(),
> new AExceptionMapper(),
> new NotFoundExceptionMapper())
> .start();
>
> }
> }
>
>
> For the integration test, I want to start these four microservices with
> the exception mappers. To achieve this, I tried to start this microservice
> in separate threads as bellow. (in TestNG Suite)
>
> //Run A microservice
> new Thread(() -> new pathtoA.Application().runMS(8081)).start();
>
> //Run B microservice
> new Thread(() -> new pathtoB.Application().runMs(8082)).start();
>
> //Run C microservice
> new Thread(() -> new pathtoC.Application().runMs(8083)).start();
>
> //Run D microservice
> new Thread(() -> new pathtoD.Application().runMs(8084)).start();
>
>
> *But I'm having a problem wherein all the four ports, only DService is
> getting deployed. AFAIU this is because having multiple *org.wso2.msf4j.
> MicroserviceRunner* classes in the same JVM and only one getting loaded. *
>
> *I have a requirement where I need to run all 4 microservice in one JVM
> because of resource issues. ** Is there a way to achieve this without
> going to separate JVM for each service?*
>
>
> Please note those Exception mappers belong to each of the microservice
> packages. And should also be tested with integration test. So that I cannot
> run these service like this.
>
> MicroservicesRunner msRunner = new MicroservicesRunner(port1,port2, port3);
> microservicesRunner.deploy(serviceA, serviceB,
> serivice3).addExceptionMapper(Amapper, Bmapper, cMapper).start();
>
>
> Thanks and regards.
> --
> Irshad Nilam
> Software Engineering Intern
> WSO2
>
> Email : irsh...@wso2.com
> Mobile : +94 77 3669262 <077%20366%209262>
> <http://wso2.com/signature>
>
>
--
*Afkham Azeez*
Senior Director, Platform Architecture; WSO2, Inc.; http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
* <http://www.apache.org/>*
*email: **az...@wso2.com* <az...@wso2.com>
* cell: +94 77 3320919blog: **http://blog.afkham.org*
<http://blog.afkham.org>
*twitter: **http://twitter.com/afkham_azeez*
<http://twitter.com/afkham_azeez>
*linked-in: **http://lk.linkedin.com/in/afkhamazeez
<http://lk.linkedin.com/in/afkhamazeez>*
*Lean . Enterprise . Middleware*
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