Free Heroku-Architect Exam Dumps

Question 16

Which two conventions of the Heroku platform reflect the Twelve-Factor methodology's recommendation to "execute the app as one or more stateless processes?" (Choose two.)

A. Log messages from each of an app's dynos are kept separate from each other.
B. Heroku apps define process types in a Procfile.
C. A Heroku app's config vars are deleted on deploys and app restarts.
D. Dynos have an ephemeral filesystem.

Correct Answer:BC

Question 17

A. Universal Containers is building a new marketing website on Heroku. They want to capture user information on the site and have that data flow into Salesforce for followup.
Which Heroku features should an Architectrecommend to accomplish this?

A. Heroku Conned and Heroku Postgres.
B. HeroKu Private Spaces and Private Space Peering.
C. Heroku Redis and Heroku Teams.
D. Heroku Dataclips and the Heroku Platform API.

Correct Answer:A

Question 18

Universal Containers needs to write their Heroku application's logs to twodestinations: an on-premise Syslog log server and a cloud analytics provider that ingests logs using an HTTPS endpoint.
What should an Architect recommend in this scenario?

A. Publish all logs to Apache Kafka on Heroku, and create a separate app thatconsumes and distributes log messages.
B. Write all logs to Heroku Redis as a buffer and use an add-on to send them to both destinations.
C. Add a logging library to the application source that sends all logs directly to both destinations.
D. Write all logs to stdout, and configure a separate log drain for each destination.

Correct Answer:D

Question 19

A client is running an app on 20 Standard-2x dynos. They are noticing highly variable performance when the application is experiencing a heavy load.
Which two suggestions should an Architect make in this scenario? (Choose two.)

A. Configure the app to use Standard-lx dynos.
B. Configure the app to use Performance dynos.
C. Install a performance monitoring tool.
D. Add additional Standard-2x dynos.

Correct Answer:BD

Question 20

Callouts from Salesforce to Heroku can be made using:

A. Corba
B. Web sockets
C. Message bus
D. Apex triggers or outbound messages

Correct Answer:D