Universal Containers collects sensor data from millions of sensors that are located around the World. Now. they want to process this data on Heroku. What are three advantages of using a microservices architecture with Apache Kafka on Heroku in this scenario? Choose 3 answers.

• A.Kafka is highly available and fault-tolerant
• B.Individual services can be scaled easily for high-volume event processing
• C.Consumers and producers can be scaled independently.
• D.Individual services can efficiently communicate with each other using REST APIs.

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Universal Containers has 3 Heroku apps in its microservices and requires that logs for all of the apps be stored in the same location for analysis and alerting purposes. How would they achieve this?

• A.Send logs from each app to their own Heroku redis Store, and then combine all logs in a fourth master store.
• B.Set up the 3 apps as producers for Apache Kafka on Heroku and save their logs to Kafka
• C.Set up a file on the filesystem and share it with all the apps
• D.Install a logging add-on for one app and attach it to the other two apps

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