Salesforce HEROKU-ARCHITECT Online Practice Questions and Exam Preparation

Salesforce HEROKU-ARCHITECT Online Questions & Answers

• Question 11:

  A client wants to create a secure network connection between Heroku applications running in a Private Space and an AWS VPC. Which Heroku feature should an Architect recommend to create the connection?

  A. Internal Routing
  B. Private Space Peering
  C. Private Space VPNconnections
  D. Heroku Connect
  C. Private Space VPNconnections

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  Explanation/Reference:

  https://devcenterheroku.corn/articles/event-driven-microservices-with-apache-kafka

• Question 12:

  Which two statements describe characteristics of Private Space Logging? (Choose two.)

  A. Log entries are forwarded as HTTPS POST requests.
  B. Log entries are collated and forwarded by Heroku's Logplex router.
  C. Log entries can be forwarded to up to threelogging services.
  D. Log entries can be forwarded to only one logging service.
  A. Log entries are forwarded as HTTPS POST requests.
  C. Log entries can be forwarded to up to threelogging services.

• Question 13:

  A client has a Heroku app that uses Apache Kafka on Heroku. They want to refactor the app into 2 distinct appsthat will both continue to use Kafka (because they probably don't have so much to do in their life). Based on this refactoring, what should an Architect recommend?

  A. Ensure that the apps consume mutually excliusive sets of Kafka topics
  B. Attach the existing Kafka add-on to both apps
  C. Designate one app as a producer and the other as a consumer
  D. Attach the existing Kafka add-on to one app and attach a new Kafka add-on to the other app
  B. Attach the existing Kafka add-on to both apps

• Question 14:

  Universal Containers is developing a new application that has a lightweight Node.js front end. Theywill also be using a Java-based API, which combines data with Salesforce customer data. All of the data, and the API, is highly confidential. What should an Architect suggest to enforce security?

  A. Deploy the apps into either Heroku runtime. Force the Java app to use a CDN, and point the Node.js app to its appname.herokuapp.com domain.
  B. Deploy all of the apps to the Common Runtime. Force the Java app to use SSI/TLS sessions, and point the Node.js app to its appname.herokuapp.com domain.
  C. Deploy all of the apps to a Heroku Private Space. Force the Java app to use SSI/TLS sessions, and point the Node.js app to its appname.herokuapp.corn domain.
  D. Deploy all of the apps to a Heroku Private Space. Deploy the Java app with Internal Routing enabled. Deploythe Node.js app without Internal Routing enabled.
  D. Deploy all of the apps to a Heroku Private Space. Deploy the Java app with Internal Routing enabled. Deploythe Node.js app without Internal Routing enabled.

• Question 15:

  A client requires that their web application's logs are accessible only from within the same isolatednetwork as the application itself.

  Which solution should an Architect recommend in this scenario?

  A. Deploy the application to a Private Space. Provide the Private Space's stable outbound IPs to Heroku's Logplex router to block all logs originating fromthe Private Space.
  B. Deploy the application to a Shield Private Space with Private Space Logging enabled. Forward logs to a destination within the Shield Private Space.
  C. Deploy the application to a Private Space. Connect the Private Space to an on-premise logging system using VPN and specify it as a log drain.
  D. Deploy the application to a Private Space. Enable Internal Routing to prevent the application's logs from being forwarded outside of the Private Space.
  C. Deploy the application to a Private Space. Connect the Private Space to an on-premise logging system using VPN and specify it as a log drain.

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  Explanation/Reference:

• Question 16:

  For which two use cases should an Architect recommend using Heroku Redis? (Choose two.)

  A. Providing long-term data warehousing
  B. Adding jobs to a queue
  C. Providing a data cache layer
  D. Querying relational data
  A. Providing long-term data warehousing
  D. Querying relational data

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  Explanation/Reference:

• Question 17:

  Universal Containers has recently experienced a higher volume of traffic on their mobile app hosted on Heroku. When Universal Containers was running 4 standard-2x dynos with 1 GB RAM each, they encountered multiple H12 ("request timeout") errors. The app never consumed more than 800 MB of RAM. They then switched to performance-m dynos, with 2.5 GB RAM, and set autoscaling to a maximum of 2 dynos. However, they still encountered H12 ("request timeout") errors.

  What remediation should an Architect recommend to alleviate this problem?

  A. Move long-running tasks to worker dynos.
  B. Add a logging add-on from the Elements marketplace.
  C. Upgrade to performance-L dynos with 14 GB RAM.
  D. Replace autoscaling with a manual scaling option of 2.
  A. Move long-running tasks to worker dynos.

• Question 18:

  Universal Containers has implemented a Knowledge solution for Agents to provide Field Technicians with information necessary to complete assigned work. Which two capabilities will now be available? (Choose two.)

  A. Attach Knowledge Articles to Work Order Line Hems Only.
  B. Manage Attached Articles and Search the Knowledge Base
  C. include Quick Actions and Global Actions in Attached Articles.
  D. Attach Articles to Work Orders and Work Order Line Items.
  B. Manage Attached Articles and Search the Knowledge Base
  D. Attach Articles to Work Orders and Work Order Line Items.

• Question 19:

  Universal Containers is looking to implement Entitlement Management to meet the following requirements:

  1) Any employee from the customer account is eligible for support. 2) Specific purchased products are eligible for support What Objects should be set up for Entitlement Management?

  A. Contacts and Service Contracts
  B. Accounts and Service Contracts
  C. Contacts and Assets
  D. Accounts and Assets
  D. Accounts and Assets

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  Explanation/Reference:

• Question 20:

  You can use Heroku Connect for:

  A. Bidirectional data replication
  B. Data proxy with Salesforce Connect
  C. One-way data replication
  D. All of these
  D. All of these