An organization has two Amazon EC2 instances:
• The first is running an ordering application and an inventory application. The second is running a queuing system. *(refer to diagram in explanation below)* During certain times of the year, several thousand orders are placed per second. Some orders were lost when the queuing system was down. Also, the organization's inventory application has the incorrect quantity of products because some orders were processed twice. What should be done to ensure that the applications can handle the increasing number of orders?
Select one answer.
Purchase Full Access to view answer options & explanation
The first 415 questions in this bank are completely free. Unlock Full Access on the exam page to view all answer choices, verified answers, explanations, and community discussions for all 1,381 questions.
