What are the main advantages and disadvantages of using microservices architecture?

Advantages of microservices architecture:

• Scalability: Each service can be scaled independently, saving resources.
• Development flexibility: Different teams can work on different services using suitable technologies.
• Resilience: A failure of one microservice does not lead to the collapse of the entire system.
• Rapid deployment: Updates can be implemented separately without stopping the entire system.

Disadvantages of microservices:

• Management complexity: Orchestration, monitoring, and managing a large number of services are required.
• Testing complexity: Testing interactions between services is more difficult than in a monolith.
• Data consistency issues: Distributed transactions are more challenging to implement.
• Increased infrastructure requirements: Systems for load balancing, logging, tracing, etc., are necessary.