PROFESSIONAL_CLOUD_DEVELOPER questions • Exam prepare

google PROFESSIONAL_CLOUD_DEVELOPER

Exam contains 342 questions

Page 19 of 57

Question 109 🔥

You are a developer working with the CI/CD team to troubleshoot a new feature that your team introduced. The CI/CD team used HashiCorp Packer to create a new Compute Engine image from your development branch. The image was successfully built, but is not booting up. You need to investigate the issue with the CI/CD team. What should you do?

Which database solution meets these requirements?

A. Create a new feature branch, and ask the build team to rebuild the image.

B. Shut down the deployed virtual machine, export the disk, and then mount the disk locally to access the boot logs.

C. Install Packer locally, build the Compute Engine image locally, and then run it in your personal Google Cloud project.

D. Check Compute Engine OS logs using the serial port, and check the Cloud Logging logs to confirm access to the serial port.

Highly voted

Discussion of the question

Question 110 🔥

You manage an application that runs in a Compute Engine instance. You also have multiple backend services executing in stand-alone Docker containers running in Compute Engine instances. The Compute Engine instances supporting the backend services are scaled by managed instance groups in multiple regions. You want your calling application to be loosely coupled. You need to be able to invoke distinct service implementations that are chosen based on the value of an HTTP header found in the request. Which Google Cloud feature should you use to invoke the backend services?

Which database solution meets these requirements?

A. Traffic Director

Highly voted

B. Service Directory

C. Anthos Service Mesh

D. Internal HTTP(S) Load Balancing

Discussion of the question

Question 111 🔥

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?

Which database solution meets these requirements?

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.

Highly voted

Discussion of the question

Question 112 🔥

You are designing a resource-sharing policy for applications used by different teams in a Google Kubernetes Engine cluster. You need to ensure that all applications can access the resources needed to run. What should you do? (Choose two.)

Which database solution meets these requirements?

A. Specify the resource limits and requests in the object specifications.

B. Create a namespace for each team, and attach resource quotas to each namespace.

Highly voted

C. Create a LimitRange to specify the default compute resource requirements for each namespace.

Highly voted

D. Create a Kubernetes service account (KSA) for each application, and assign each KSA to the namespace.

E. Use the Anthos Policy Controller to enforce label annotations on all namespaces. Use taints and tolerations to allow resource sharing for namespaces.

Discussion of the question

Question 113 🔥

You are developing a new application that has the following design requirements:✑ Creation and changes to the application infrastructure are versioned and auditable.✑ The application and deployment infrastructure uses Google-managed services as much as possible.✑ The application runs on a serverless compute platform.How should you design the application's architecture?

Which database solution meets these requirements?

A. 1. Store the application and infrastructure source code in a Git repository. 2. Use Cloud Build to deploy the application infrastructure with Terraform. 3. Deploy the application to a Cloud Function as a pipeline step.

Highly voted

B. 1. Deploy Jenkins from the Google Cloud Marketplace, and define a continuous integration pipeline in Jenkins. 2. Configure a pipeline step to pull the application source code from a Git repository. 3. Deploy the application source code to App Engine as a pipeline step.

C. 1. Create a continuous integration pipeline on Cloud Build, and configure the pipeline to deploy the application infrastructure using Deployment Manager templates. 2. Configure a pipeline step to create a container with the latest application source code. 3. Deploy the container to a Compute Engine instance as a pipeline step.

D. 1. Deploy the application infrastructure using gcloud commands. 2. Use Cloud Build to define a continuous integration pipeline for changes to the application source code. 3. Configure a pipeline step to pull the application source code from a Git repository, and create a containerized application. 4. Deploy the new container on Cloud Run as a pipeline step.

Discussion of the question

Question 114 🔥

You have two tables in an ANSI-SQL compliant database with identical columns that you need to quickly combine into a single table, removing duplicate rows from the result set.What should you do?

Which database solution meets these requirements?

A. Use the JOIN operator in SQL to combine the tables.

B. Use nested WITH statements to combine the tables.

C. Use the UNION operator in SQL to combine the tables.

Highly voted

D. Use the UNION ALL operator in SQL to combine the tables.

Discussion of the question

Ready to Pass Your Certification Test

google PROFESSIONAL_CLOUD_DEVELOPER

Exam contains 342 questions

Lorem ipsum dolor sit amet consectetur. Eget sed turpis aenean sit aenean. Integer at nam ullamcorper a.

Company

Product

Resources

Follow us