Running a REST endpoint on context-root (Payara and Thorntail)

[bruno....@gmail.com]

Hi all,

While playing with latest version of MP (2.1) with Payara and Thorntail projects created from start.microprofile.io, I found that the code below works on Payara, but doesn't on Thorntail:

It is unclear whether this *should* (bug on Thorntail) or *shouldn't* work (Payara not following spec, if there is anything stating this behavior).

Would appreciate expert help on this one.

// MicroprofileRestApplication.java

@ApplicationPath("/")
@ApplicationScoped
public class MicroprofileRestApplication extends Application {

}

// HelloController.java

@Path("/")
@Singleton
public class HelloController {

    @GET
    public String sayHello() {
        return "Hello App Service";
    }

}

[Ladislav Thon]

This totally should work on Thorntail and I've done this many times without an issue. Not sure if the Application class being @ApplicationScoped or the resource class being @Singleton makes a difference, but I'll check.

LT

pá 26. 4. 2019 v 9:47 odesílatel <bruno....@gmail.com> napsal:

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[bruno....@gmail.com]

To get if working, I had to add @Produces(MediaType.TEXT_PLAIN)

No need to add this on Payara. 

If you find out what's wrong, please let us know.

Bruno

On Friday, April 26, 2019 at 12:58:44 AM UTC-7, Ladislav Thon wrote:

This totally should work on Thorntail and I've done this many times without an issue. Not sure if the Application class being @ApplicationScoped or the resource class being @Singleton makes a difference, but I'll check.

LT

pá 26. 4. 2019 v 9:47 odesílatel <bruno...@gmail.com> napsal:

Hi all,

While playing with latest version of MP (2.1) with Payara and Thorntail projects created from start.microprofile.io, I found that the code below works on Payara, but doesn't on Thorntail:

It is unclear whether this *should* (bug on Thorntail) or *shouldn't* work (Payara not following spec, if there is anything stating this behavior).

Would appreciate expert help on this one.

// MicroprofileRestApplication.java

@ApplicationPath("/")
@ApplicationScoped
public class MicroprofileRestApplication extends Application {

}

// HelloController.java

@Path("/")
@Singleton
public class HelloController {

    @GET
    public String sayHello() {
        return "Hello App Service";
    }

}

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You received this message because you are subscribed to the Google Groups "Eclipse MicroProfile" group.

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[Ladislav Thon]

Here's a tiny application that should correspond to what you describe: https://github.com/Ladicek/thorntail-tinies/tree/test/javaee/jaxrs I ran `mvn clean package` to build a Thorntail uberjar, then `java -jar target/javaee-jaxrs-thorntail.jar` to run it, and `http localhost:8080` to check if it works. Can't see a problem.

Do you have your example app somewhere?

Thanks,

LT

pá 26. 4. 2019 v 10:44 odesílatel <bruno....@gmail.com> napsal:

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[Rhuan Henrique]

Hi, 

These code should work for both. What is the behavior? Did you have an exception?

Att,

Rhuan Rocha

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[bruno....@gmail.com]

Hi LT,

I try to access the URL http://localhost:8080/ from Chrome, and what I get is a ERR_INVALID_SIGNED_EXCHANGE "This site can't be reached"

The endpoint works if I use cURL.

If I add the media type to the @GET endpoint, then it works.

On Friday, April 26, 2019 at 2:01:38 AM UTC-7, Ladislav Thon wrote:

Here's a tiny application that should correspond to what you describe: https://github.com/Ladicek/thorntail-tinies/tree/test/javaee/jaxrs I ran `mvn clean package` to build a Thorntail uberjar, then `java -jar target/javaee-jaxrs-thorntail.jar` to run it, and `http localhost:8080` to check if it works. Can't see a problem.

Do you have your example app somewhere?

Thanks,

LT

pá 26. 4. 2019 v 10:44 odesílatel <bruno...@gmail.com> napsal:

[bruno....@gmail.com]

Ah...

This is a known bug on Undertow: https://jira.jboss.org/projects/RESTEASY/issues/RESTEASY-2198?filter=allopenissues

[Rhuan Henrique]

Thank you Bruno for shared it with us. 

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[Ladislav Thon]

so 27. 4. 2019 v 0:55 odesílatel <bruno....@gmail.com> napsal:

This is a known bug on Undertow: https://jira.jboss.org/projects/RESTEASY/issues/RESTEASY-2198?filter=allopenissues

Very interesting, thanks!

LT

 

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[Ron Sigal]

For the record, RESTEASY-2198 (and its clone https://issues.jboss.org/browse/RESTEASY-2236) are now fixed and closed. The fix will appear in releases 3.7.0.Final, in about a week, and 4.0.0.CR3, in a couple of days.

-Ron Sigal

 RESTEasy