Free Heroku-Architect Exam Dumps

Question 6

Callouts in Apex trigger support which authentication mechanisms:

A. Pre-shared keys
B. username and password credentials
C. All of these
D. OAuth flows using named credentials in the Remote Site settings

Correct Answer:C

Question 7

A client wants to deconstruct a monolithic app into a collection of smaller apps which should be able to send HTTP requests to each other. The smaller apps should not be publicly accessible on the internet. Which Heroku Enterprise features should an Architect recommend to enable this architecture?

A. Heroku and ApacheKafka on Heroku
B. Heroku Connect and Internal Routing
C. Heroku Private Spaces and Heroku Connect
D. Heroku Private Spaces and Internal Routing

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

Question 8

Dataclips allows a user to choose which datastore to query. Which type of datastore is supported?

A. Any datastore, provided that you have the connection URL
B. Heroku Postgres
C. Heroku Redis
D. Any datastore connected via Heroku Connect

Correct Answer:B
https://devcenter.heroku.corn/articles/heroku-connect-faq#can-i-use-sharing-rules-to-restrict-record-visibility

Question 9

A client is creating a new API application. The app should only be accessible from other apps that they deploy to Heroku. Also, traffic between the other apps and the API should not transit the public internet.
Which solution should an Architect recommend to meet these requirements?

A. Create the application in a Private Space with default options.
B. Create the application in a Private Space and restrict the application's set of trusted IP ranges.
C. Create the application with Internal Routing enabled, in a Private Space.
D. Create the application in a Shield Private Space to enforce stricter requirements for TLS termination.

Correct Answer:B

Question 10

A client wants to create a scalable set of microservices that communicate with each other, where multiple microservices have a public REST API.
Which architecture strategy allows this on Heroku?

A. Each microservice is a separate Heroku ap
B. The microservices communicate byusing Apache Kafka as a message bus.
C. Each microservice is a separate process type in a single Heroku ap
D. The microservices communicate by using Redis as a message bus.
E. Each microservice is a separate private spac
F. The microservices communicate byusing DNS Service Discovery.
G. Each microservice is a separate process in a single Heroku ap
H. The microservices communicate by using shared memory.

Correct Answer:C
- httDs://devcenterheroku.com/artJcles/event-driven-microservices-with-aDache-kafka