Spring Boot - Actuator
You want to customize the health endpoint to show "UP" only if both database and cache are reachable. Which approach correctly implements this logic?
You want to customize the health endpoint to show "UP" only if both database and cache are reachable. Which approach correctly implements this logic?
hard📝 Application Q15 of 15
Step-by-Step Solution
Solution:
Step 1: Understand combined health logic
The health status should be UP only if both database and cache are reachable; otherwise DOWN.Step 2: Implement conditional return with details
Return Health.up() if both pass; else return Health.down() and include details explaining which failed.Final Answer:
Return Health.up() if both checks pass; else Health.down() with details for each failure -> Option DQuick Check:
Combined checks control status UP or DOWN with details [OK]
Quick Trick: Return UP only if all checks pass; else DOWN with failure details [OK]
Common Mistakes:
- Returning UP regardless of failures
- Ignoring combined status logic
- Splitting checks without combining results
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