KCNA Cloud Native Observability Practice Question
Which THREE of the following are benefits of structured logging? (Select three.)
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Easier querying and filtering
Structured logging provides machine-parseable output, enables easier querying and analysis, and ensures consistent field naming. Human readability is not a primary benefit; structured logs can be less human-friendly than plain text.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Easier querying and filtering
Why this is correct
Fields can be indexed and queried.
- ✗
More human-readable than plain text
Why it's wrong here
Structured logs are often less human-readable than plain text.
- ✗
Reduced storage requirements
Why it's wrong here
Structured logs can be larger due to key-value pairs.
- ✓
Machine-parseable output
Why this is correct
Structured logs are typically JSON, easy to parse.
- ✓
Consistent field names across services
Why this is correct
Standardized field names help correlation.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This KCNA practice question is part of Courseiva's free CNCF certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the KCNA exam.