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You are responsible for setting up a logging solution for a data analytics platform that uses Amazon EMR for big data processing and Amazon Athena for query execution. The platform processes customer data that requires strict compliance with data privacy regulations. Describe how you would configure logging for both EMR and Athena to ensure that all data processing and query operations are logged, and the logs are stored securely and can be easily accessed for auditing purposes.
Explanation:
AWS CloudTrail is used for logging API calls and actions related to Amazon EMR, which is essential for auditing big data processing operations. Amazon CloudWatch Logs can be configured to collect logs from Amazon Athena, ensuring that all query executions are logged and securely stored for compliance with data privacy regulations.