A Developer Is Working on a Serverless Project Based in Java

question 311

Multiple Choice

A Developer is working on a serverless project based in Java. Initial testing shows a cold start takes about 8 seconds on average for AWS Lambda functions. What should the Developer do to reduce the cold start time? (Choose two.)

• A) Add the Spring Framework to the project and enable dependency injection.
• B) Reduce the deployment package by including only needed modules from the AWS SDK for Java.
• C) Increase the memory allocation setting for the Lambda function.
• D) Increase the timeout setting for the Lambda function.
• E) Change the Lambda invocation mode from synchronous to asynchronous.

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Definitions:

Electronic Brainstorming

A creative group problem-solving technique that uses electronic devices to gather ideas from participants simultaneously and anonymously.

Traditional Brainstorming

A creative problem-solving technique that involves generating a large number of ideas in a group setting, without immediate criticism.

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The act of attaching or linking something to an already existing system or process for an additional benefit or gain.

Groupthinking

A psychological phenomenon where the desire for harmony or conformity in a group results in an irrational or dysfunctional decision-making outcome.