Podcast
Questions and Answers
A company decides to use a microservices architecture for a new application. What is a primary benefit they are likely hoping to achieve?
A company decides to use a microservices architecture for a new application. What is a primary benefit they are likely hoping to achieve?
- Reduced infrastructure costs by consolidating all application components onto a single server.
- Increased development speed and agility through independent deployment of individual services. (correct)
- Simplified deployment process by having one large monolithic application to manage.
- Enhanced data consistency by using a single, shared database for all application functions.
When designing a RESTful API, which HTTP method is typically used to update an existing resource?
When designing a RESTful API, which HTTP method is typically used to update an existing resource?
- PUT (correct)
- DELETE
- POST
- GET
In the context of event-driven architecture, what is the role of a message broker?
In the context of event-driven architecture, what is the role of a message broker?
- To route events between producers and consumers. (correct)
- To define the schema and structure of events.
- To store and manage the persistent state of applications.
- To directly process and transform event data.
Which of the following is a key characteristic of a twelve-factor application?
Which of the following is a key characteristic of a twelve-factor application?
You are designing a system that needs to handle a large volume of read requests while ensuring eventual data consistency. Which caching strategy would be most appropriate?
You are designing a system that needs to handle a large volume of read requests while ensuring eventual data consistency. Which caching strategy would be most appropriate?