ACE Practice Question: A Cloud Run service requires access to a private…
This ACE practice question tests your understanding of a cloud run service requires access to a private…. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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 Cloud Run service requires access to a private Cloud SQL instance in the same VPC. The Cloud SQL instance is not publicly accessible. How should the Cloud Run service connect to Cloud SQL without using the Cloud SQL Auth Proxy separately?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
Distractor review
Enable Serverless VPC Access connector to route Cloud Run traffic to the private Cloud SQL IP
Serverless VPC Access connects Cloud Run to private VPC resources — it's useful for other private services, but Cloud SQL connectivity is better handled via the built-in Auth Proxy integration.
Distractor review
Deploy a separate Cloud SQL Auth Proxy container in the same Cloud Run service as a sidecar
Cloud Run Services run a single container per instance — sidecars are not natively supported in Cloud Run (only in Cloud Run for Anthos). The built-in `--add-cloudsql-instances` is the correct approach.
Best answer
Configure the Cloud Run service with `--add-cloudsql-instances` to connect via the built-in Auth Proxy
Cloud Run natively integrates with Cloud SQL via the `--add-cloudsql-instances` flag. This configures a Unix socket via Cloud SQL Auth Proxy, providing secure, authenticated connectivity without public IPs.
Distractor review
Use the Cloud SQL public IP with SSL required — Cloud Run can reach public IPs
Using public IPs exposes the database to the internet unnecessarily — and for truly private instances, public access may be disabled.
Common exam trap
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Technical deep dive
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
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.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- 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.
Related practice questions
Related ACE practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
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Question 2
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Question 3
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Question 4
A team wants to receive an email alert when the average CPU utilization of VMs in a managed instance group exceeds 80% for more than 5 minutes. What should they create in Cloud Monitoring?
Question 5
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Question 6
A startup creates its first Google Cloud project. Before deploying any paid resources, what must be linked to the project?
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FAQ
Questions learners often ask
What does this ACE question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Configure the Cloud Run service with `--add-cloudsql-instances` to connect via the built-in Auth Proxy — Cloud Run supports the Cloud SQL connector (built-in Auth Proxy) via the `--add-cloudsql-instances` flag at deploy time. This creates a Unix socket connection using the Cloud SQL Auth Proxy, which handles authentication and encryption automatically — no public IP or separate proxy deployment needed.
What should I do if I get this ACE question wrong?
Identify which ACE exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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This ACE 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 ACE exam.