MicroProfile Examples: LRA CDI Participant quickstart fails

The LRA cdi participant test consistently fails with

test cdi-participant completed with status 1

during recovery since the thorntail server fails to terminate. I tried the same test with a different container (quarkus) and the test does not fail.

I didn't fully investigate but, since thorntail is more or less EOL, I think the best option is to move to using quarkus (or some other supported container) which does not suffer from the same failure.