Free Heroku-Architect Exam Dumps

Question 36

Universal Containers wants to set up communication between multiple public-facing Heroku web applications hosted on the Common Runtime. Which solution should an Architect recommend?

A. Movethe application to a Private Space, and enable Internal Routing for them
B. Bind all of the Heroku applications to the same port
C. Configure a worker process type for each application that listens for incoming remote procedure calls.
D. Send requests to each application's URL using HTTP/HTTPS.

Correct Answer:A
-https://www.heroku.com/tech-sessions/get-started-with-apache-kafka

Question 37

What does a follower of Heroku Postgres leader database provide?

A. A static snapshot of the leader
B. A in-memory snapshot of the leader.
C. A read-only replica of the leader.
D. A writable replica of the leader.

Correct Answer:C
-https://devcenter.heroku.eom/articles/rieroku-corinect-database-tables#encrypted-strings

Question 38

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

Correct Answer:B

Question 39

An app uses a queue of worker dynos to perform complex image processing, but the worker dynos are occasionally running out of memory when performing the processing.All of their dynos are currently standard-1x dynos.
What should an Architect recommend in this scenario?

A. Add additional worker dynos.
B. Break up the image processing across multiple dynos.
C. Move the app to a Private Space.
D. Change the type of dynos to standard-2x.

Correct Answer:D

Question 40

Which Heroku features should an Architect recommend to create a secure connection between Heroku and Microsoft Azure?

A. Heroku Private Spaces and Private Space VPN Connections, using Azure's built-in VPN endpoint.
B. Heroku Private Spaces and Private Space VPN Connections, using a compatible VPN endpoint on Azure
C. Heroku Shield Private Spaces and Internal Routing, using Azure's built-in VPN endpoint
D. Heroku Private Spaces and Private Space Peering, using Azure's VPC Peering.

Correct Answer:B
https://devcenter.herokuxom/articles/using-sso-services-with-heroku#end-user-account-creation-and-removal