Question 230
Which AWS service or cloud concept best explains the requirement? A team wants to coordinate multiple Lambda functions with retries and business decision branches.
Explanation
Correct Answer
AWS Step Functions orchestrates workflows with defined states and transitions. This directly addresses the question rather than a different AWS use case. AWS Step Functions orchestrates workflows with defined states and transitions. Recognize the requirement: Look for a multistep process rather than a single function invocation. At a high level, define an appropriate Step Functions state-machine workflow. The intended outcome is: The workflow follows expected transitions and handles defined failure conditions. Keep in mind: Orchestration does not make all external side effects transactional automatically.
Incorrect Answers
AWS IoT Core supports connecting devices and routing IoT messages to AWS services. That addresses a different mechanism; this question turns on AWS Step Functions orchestrates workflows with defined states and.
Amazon EventBridge provides event buses and event-pattern-based routing. It does not establish AWS Step Functions orchestrates workflows with defined states and; the scenario instead depends on AWS Step Functions orchestrates workflows with defined states and.
Amazon Simple Email Service supports application email sending and related email workloads. That observation may hold without resolving the relevant issue: AWS Step Functions orchestrates workflows with defined states and.