A Company Has a Website That Is Developed in PHP

question 420

Multiple Choice

A company has a website that is developed in PHP and WordPress and is launched using AWS Elastic Beanstalk. There is a new version of the website that needs to be deployed in the Elastic Beanstalk environment. The company cannot tolerate having the website offline if an update fails. Deployments must have minimal impact and rollback as soon as possible. What deployment method should be used?

• A) All at once
• B) Rolling
• C) Snapshots
• D) Immutable

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Definitions:

Expert Systems

Artificial intelligence programs designed to solve complex problems by mimicking the decision-making abilities of human experts.

Finite Scheduling

A production planning method that allocates limited resources and time to specific tasks, considering the actual capacity and working hours available.

Batch Size

The quantity of items produced or processed in a single production run or batch.

Short-Term Scheduling

The process of organizing, managing, and allocating resources and tasks over a short time period to achieve specific objectives.