Practice Test 4 | Google Cloud Certified Professional Cloud Architect | Dumps | Mock Test
Case Study Mountkirk Games 1
Mountkirk Games collects a huge amount of player telemetry data and game events.
The main task is to capture, transform, and archive millions of messages on system performance in real-time, to analyze player behavior, and for gaming purposes.
The system has to process incoming data on the fly directly from the game servers, so data must be available very quickly.
As the system scales, it is important to ensure that data is not lost due to processing backlogs.
Therefore, it was thought to use and create an overload, the information that the system already produces and is in JSON format.
How would you acquire and collect information?
A. Cloud Composer
B. Pub/Sub
C. Cloud Task
D. Cloud Functions
E. Cloud SQL
Correct Answer: B
Cloud Pub/Sub is the perfect product for this project: you can send and receive messages between independent applications and transmit data across projects and applications running on cloud, on-premise, or hybrid environments. Cloud Pub/Sub is perfect to decouple systems and components hosted on GCP or elsewhere on the internet. It provides “at least once” delivery at low latency with on-demand scaling to tens of millions of messages per second.
A is wrong. Cloud Composer is a managed workflow orchestration. So, different processing are often related to each other
B is correct.
C is wrong. Cloud Tasks manage queues, but within an Application, so its scalability cannot meet requirements. It is used with App Engine.
D is wrong. Cloud Functions are the small pieces of code executed in an event driven mode. Natively, it doesn’t handle messages.
E is wrong. It a managed Database Service. Its scalability cannot meet requirements, definitely.
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