Topic 1 Question 198
A developer has created an AWS Lambda function that makes queries to an Amazon Aurora MySQL DB instance. When the developer performs a test, the DB instance shows an error for too many connections.
Which solution will meet these requirements with the LEAST operational effort?
Create a read replica for the DB instance. Query the replica DB instance instead of the primary DB instance.
Migrate the data to an Amazon DynamoDB database.
Configure the Amazon Aurora MySQL DB instance for Multi-AZ deployment.
Create a proxy in Amazon RDS Proxy. Query the proxy instead of the DB instance.
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DDDDDDDDDDD
👍 3fordiscussionstwo2023/10/05- 正解だと思う選択肢: D
D. RDS Proxy sits between the application and the database to manage and pool connections, reducing the chance of exhausting database connections when many Lambda functions try to connect simultaneously.
👍 2dilleman2023/10/11 - 正解だと思う選択肢: D👍 1Digo30sp2023/10/06
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