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Ace Your Professional-Cloud-Developer Cloud Developer Exam

Page: 9 / 10
Total 265 questions
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Google Certified Professional - Cloud Developer Questions and Answers

Question 33

You are developing a marquee stateless web application that will run on Google Cloud. The rate of the incoming user traffic is expected to be unpredictable, with no traffic on some days and large spikes on other days. You need the application to automatically scale up and down, and you need to minimize the cost associated with running the application. What should you do?

Options:

A.

Build the application in Python with Firestore as the database. Deploy the application to Cloud Run.

B.

Build the application in C# with Firestore as the database. Deploy the application to App Engine flexible environment.

C.

Build the application in Python with CloudSQL as the database. Deploy the application to App Engine standard environment.

D.

Build the application in Python with Firestore as the database. Deploy the application to a Compute Engine managed instance group with autoscaling.

Question 34

You want to migrate an on-premises container running in Knative to Google Cloud. You need to make sure that the migration doesn't affect your application's deployment strategy, and you want to use a fully managed service. Which Google Cloud service should you use to deploy your container?

Options:

A.

Cloud Run

B.

Compute Engine

C.

Google Kubernetes Engine

D.

App Engine flexible environment

Question 35

Your team is developing an ecommerce platform for your company. Users will log in to the website and add items to their shopping cart. Users will be automatically logged out after 30 minutes of inactivity. When users log back in, their shopping cart should be saved. How should you store users’ session and shopping cart information while following Google-recommended best practices?

Options:

A.

Store the session information in Pub/Sub, and store the shopping cart information in Cloud SQL.

B.

Store the shopping cart information in a file on Cloud Storage where the filename is the SESSION ID.

C.

Store the session and shopping cart information in a MySQL database running on multiple Compute Engine instances.

D.

Store the session information in Memorystore for Redis or Memorystore for Memcached, and store the shopping cart information in Firestore.

Question 36

You are deploying your application to a Compute Engine virtual machine instance. Your application is

configured to write its log files to disk. You want to view the logs in Stackdriver Logging without changing the

application code.

What should you do?

Options:

A.

Install the Stackdriver Logging Agent and configure it to send the application logs.

B.

Use a Stackdriver Logging Library to log directly from the application to Stackdriver Logging.

C.

Provide the log file folder path in the metadata of the instance to configure it to send the application logs.

D.

Change the application to log to /var/log so that its logs are automatically sent to Stackdriver Logging.

Page: 9 / 10
Total 265 questions
Get Professional-Cloud-Developer Full Access Download Professional-Cloud-Developer PDF