Free Salesforce Heroku-Architect Exam Questions

Your client has an application running in Heroku Common Runtime. They want to maintain the existing architecture but need to access a private resource in their AWS VPC. Which solution would you recommend?

Your organization is developing a complex, high-traffic application with multiple microservices on Heroku. As an architect, you’ve decided to use Apache Kafka on Heroku as a messaging system for inter-service communication. What strategy should you employ to handle data deserialization errors when consuming messages from a Kafka topic?

An online retailer is planning to extend their infrastructure to handle increased holiday sales. They are considering Heroku Enterprise to improve system architecture and scalability. Which feature of Heroku Enterprise would best meet their needs?

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?

Your organization plans to deploy an application on Heroku and has strict security policies that require all data in transit to be encrypted and prevent any direct internet access to the application. They also want to ensure that communication between their on-premise database and Heroku app is secure and private. What would be your recommendation as an architect?