ArC: Instance type problem

[famod]

Hi @mkouba & @manovotn!

Another one for you 😉 but a really puzzling one:

Can you think of any reason why this (in a @QuarkusTest):

    @Inject
    Instance<JpaRepository<? extends BaseEntity<?>, ?>> allRepositores;

provides all quarkus-spring-data-jpa repos (as expected) on most systems but on one (my local machine), the instance is always empty?

I ruled out any local inconsistencies and it only goes away when changing it to:

    @Inject
    Instance<JpaRepository<?, ?>> allRepositores;

PS: BaseEntity is our custom entity superclass.

Doesn't make any sense, or does it?

[quarkus-bot[bot]]

/cc @manovotn, @mkouba

[manovotn]

That looks like a spicy issue indeed @famod :)

I ruled out any local inconsistencies and it only goes away when changing it to:

Do I understand it correctly that those beans are actually existing and can be selected/injected on your local machine if you change the Instance declaration?
If so, then that rules out any issues with bean discovery/registration.

Another thing I can think of (probably not the case, but just to be sure) is removed beans - can you verify that on your local machine those beans do not get marked as removable? Alternatively, just mark all of the impls as @Unremovable and try with the original Instance<JpaRepository<? extends BaseEntity<?>, ?>> to see what happens.

[mkouba]

Yup, just add a breakpoint on the line https://github.com/quarkusio/quarkus/blob/main/independent-projects/arc/runtime/src/main/java/io/quarkus/arc/impl/InstanceImpl.java#L235.

[famod]

Not reproducible anymore with 2.7.0. 🤷‍♂️

[mkouba]

That's good news, right? ;-)

[famod]

Sure!
But we tech guys like to know why something doesn't/didn't work, right? So that's a bit disappointing but I'm not really complaining. 😁

[mkouba]

Indeed ;-)

[mkouba]

CC @geoand

[geoand]

Very weird issue...