- A
Deploy a sidecar container that handles the authentication and exposes a plain endpoint.
Why wrong: Adding a sidecar adds complexity; the simplest solution is to use native Uptime Check headers.
- B
Use a synthetic monitor from Cloud Monitoring that handles authentication via a script.
Why wrong: While possible, synthetic monitors are overkill for simple header authentication; an Uptime Check suffices.
- C
Export the endpoint logs to Cloud Logging and set up a log-based metric for availability.
Why wrong: This approach monitors logs, not actual endpoint availability, and requires authentication workarounds.
- D
Configure the Uptime Check to include a custom header with the Bearer token.
Uptime Checks allow custom headers, so you can directly set the Authorization header with the token.
PCDOE Implementing service monitoring strategies Practice Question
This PCDOE practice question tests your understanding of implementing service monitoring strategies. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A team needs to monitor the availability of an HTTPS endpoint that requires a Bearer token in the request header. What is the simplest way to configure this with Cloud Monitoring?
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
Configure the Uptime Check to include a custom header with the Bearer token.
Option D is correct because Cloud Monitoring's Uptime Checks natively support custom HTTP headers, including Authorization headers with Bearer tokens. This allows you to directly monitor an authenticated HTTPS endpoint without any additional infrastructure, scripting, or log-based workarounds. It is the simplest and most straightforward configuration for this requirement.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Deploy a sidecar container that handles the authentication and exposes a plain endpoint.
Why it's wrong here
Adding a sidecar adds complexity; the simplest solution is to use native Uptime Check headers.
- ✗
Use a synthetic monitor from Cloud Monitoring that handles authentication via a script.
Why it's wrong here
While possible, synthetic monitors are overkill for simple header authentication; an Uptime Check suffices.
- ✗
Export the endpoint logs to Cloud Logging and set up a log-based metric for availability.
Why it's wrong here
This approach monitors logs, not actual endpoint availability, and requires authentication workarounds.
- ✓
Configure the Uptime Check to include a custom header with the Bearer token.
Why this is correct
Uptime Checks allow custom headers, so you can directly set the Authorization header with the token.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Google Cloud often tests the misconception that Uptime Checks cannot handle authentication, leading candidates to overcomplicate the solution with sidecars or scripts, when in fact custom headers are a built-in feature.
Detailed technical explanation
How to think about this question
Under the hood, an Uptime Check sends an HTTP GET request to the specified endpoint, and by adding a custom header like 'Authorization: Bearer <token>', the request is authenticated just as a real client would be. The Uptime Check validates the response (e.g., HTTP 200 OK) and reports availability metrics without any additional compute or storage costs. In a real-world scenario, this is ideal for monitoring internal APIs or third-party services that require token-based authentication, as it avoids the overhead of managing a separate authentication proxy.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
- →
Implementing service monitoring strategies — study guide chapter
Learn the concepts, then practise the questions
- →
Implementing service monitoring strategies practice questions
Targeted practice on this topic area only
- →
All PCDOE questions
500 questions across all exam domains
- →
Google Professional Cloud DevOps Engineer study guide
Full concept coverage aligned to exam objectives
- →
PCDOE practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Related PCDOE practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Bootstrapping a Google Cloud organization for DevOps practice questions
Practise PCDOE questions linked to Bootstrapping a Google Cloud organization for DevOps.
Managing service incidents practice questions
Practise PCDOE questions linked to Managing service incidents.
Managing Google Cloud costs practice questions
Practise PCDOE questions linked to Managing Google Cloud costs.
Building and implementing CI/CD pipelines practice questions
Practise PCDOE questions linked to Building and implementing CI/CD pipelines.
Implementing service monitoring strategies practice questions
Practise PCDOE questions linked to Implementing service monitoring strategies.
Optimizing service performance practice questions
Practise PCDOE questions linked to Optimizing service performance.
PCDOE fundamentals practice questions
Practise PCDOE questions linked to PCDOE fundamentals.
PCDOE scenario practice questions
Practise PCDOE questions linked to PCDOE scenario.
PCDOE troubleshooting practice questions
Practise PCDOE questions linked to PCDOE troubleshooting.
Practice this exam
Start a free PCDOE practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this PCDOE question test?
Implementing service monitoring strategies — This question tests Implementing service monitoring strategies — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Configure the Uptime Check to include a custom header with the Bearer token. — Option D is correct because Cloud Monitoring's Uptime Checks natively support custom HTTP headers, including Authorization headers with Bearer tokens. This allows you to directly monitor an authenticated HTTPS endpoint without any additional infrastructure, scripting, or log-based workarounds. It is the simplest and most straightforward configuration for this requirement.
What should I do if I get this PCDOE question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Last reviewed: Jun 30, 2026
This PCDOE practice question is part of Courseiva's free Google Cloud 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 PCDOE exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.