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Free AWS Certified Developer Associate DVA-C02 Practice Question

A developer needs to ensure that immediate alerts are sent out when a serverless function's usage nears the upper bounds of its allowed parallel executions, potentially impacting the application's availability. Which approach should the developer employ for real-time notification?

  • Incorporate error handling in the relevant code to catch execution limit errors and send emails via a mail delivery service.

  • Create an alarm based on the 'ConcurrentExecutions' metric that triggers an alert to a messaging topic when nearing the execution limit.

  • Schedule regular audits of usage patterns through log analysis and manually trigger notifications when limits are approached.

  • Set up a configuration recorder to monitor changes to the function's configuration and alert on significant modifications.

This question's topic:
AWS Certified Developer Associate DVA-C02 / 
Troubleshooting and Optimization
Your Score:
Troubleshooting and Optimization
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