DVA-C02 · Question #598
A developer needs to give a new application the ability to retrieve configuration data. The application must be able to retrieve new configuration data values without the need to redeploy the applicat
The correct answer is C. Use AWS AppConfig to manage and store the configuration data. Integrate AWS AppConfig with. AWS AppConfig is built for dynamic configuration management without code redeploys. You store your settings in AppConfig, and your application fetches them at runtime. AppConfig lets you attach CloudWatch alarms as deployment “rollout strategies” so that if a bad configuration ca
Question
A developer needs to give a new application the ability to retrieve configuration data. The application must be able to retrieve new configuration data values without the need to redeploy the application code. If the application becomes unhealthy because of a bad configuration change, the developer must be able to automatically revert the configuration change to the previous value. Which solution will meet these requirements?
Options
- AUse AWS Secrets Manager to manage and store the configuration data. Integrate Secrets
- BUse AWS Secrets Manager to manage and store the configuration data. Integrate Secrets
- CUse AWS AppConfig to manage and store the configuration data. Integrate AWS AppConfig with
- DUse AWS AppConfig to manage and store the configuration data. Integrate AWS AppConfig with
How the community answered
(24 responses)- A4% (1)
- B13% (3)
- C79% (19)
- D4% (1)
Explanation
AWS AppConfig is built for dynamic configuration management without code redeploys. You store your settings in AppConfig, and your application fetches them at runtime. AppConfig lets you attach CloudWatch alarms as deployment “rollout strategies” so that if a bad configuration causes errors (as detected by a CloudWatch metric), AppConfig automatically rolls back to the last known good version. This delivers on-the-fly updates with built-in rollback and minimal operational overhead.
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