HomeRedHatRed Hat Certified Cloud-native DeveloperPractice the Reliable EX378 Questions (V8.02) to Make Preparations: We have EX378 Free Dumps (Part 2, Q37-Q72) for Checking
August 27, 2025

Practice the Reliable EX378 Questions (V8.02) to Make Preparations: We have EX378 Free Dumps (Part 2, Q37-Q72) for Checking

You can use the EX378 dumps from DumpsBase to prepare for your Red Hat Certified Cloud-native Developer exam. We have the most current EX378 exam dumps (V8.02) with real EX378 questions and answers for learning. These reliable EX378 exam questions are available for download on demand, enabling you to study according to your own schedule, whether you are at home or on the go. Before downloading, you can check our free dumps online. Before, we shared the EX378 free dumps (Part 1, Q1-Q36) online, which are especially beneficial for candidates who are pursuing the Red Hat Certified Cloud-native Developer certification, as they exclusively cover topics that are likely to be included in the actual exam. From these demos, you will know that our dumps offer a focused, productive approach to mastering the exam questions, whether you are reviewing the primary topics or addressing the most challenging aspects of the Red Hat Certified Cloud-native Developer exam.

Today, we will continue to share EX378 free dumps (Part 2, Q37-Q72) online:

1. Use environment variable to set the profile.

2. Enable a Quarkus extension only for the dev profile.

3. Use @IfBuildProfile annotation to create a bean only in a specific profile.

4. Use @Profile to control bean registration in Spring-like fashion (Quarkus).

5. Create a REST endpoint that reports active profile and config source.

6. Add a timeout to a synchronous service method.

7. Configure a timeout duration via MicroProfile Config instead of annotation.

8. Create a REST endpoint using timeout protection.

9. Handle TimeoutException with a try-catch block.

10. Demonstrate async service method using @Asynchronous.

11. Combine @Asynchronous and @Timeout for non-blocking protection.

12. Differentiate behavior: sync vs async method timeout.

13. Access fault tolerance config via MicroProfile Config programmatically.

14. Use a config profile to set different timeouts for environments.

15. Log timeout events for diagnostics.

16. Set timeout globally for all FT methods (default).

17. Configure FT globally for a specific bean using FQN.

18. Return fallback value manually when timeout occurs.

19. Demonstrate the thread behavior of sync timeout.

20. Test @Timeout with @Asynchronous and catch exception on CompletionStage.

21. Document default timeout value behavior in the absence of annotation or config.

22. Configure retry delay between attempts.

23. Use MicroProfile Config to externalize retry settings.

24. Write a test that verifies retry behavior.

25. Log each retry attempt using a counter.

26. Use @Fallback to define a fallback method on failure.

27. Define fallback method with the same signature as the original.

28. Use fallback together with retry.

29. Use a fallback class instead of a method.

30. Customize CircuitBreaker parameters.

31. Apply fallback with CircuitBreaker.

32. Use MicroProfile Config to customize CircuitBreaker.

33. Write a test that triggers the CircuitBreaker.

34. Check CircuitBreakerOpenException in fallback.

35. Manually reset the breaker state (only in tests/dev).

36. Log CircuitBreaker transitions with a wrapper method.


 

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