What are the weaknesses of microservices?

Microservices have several drawbacks:

• Management complexity: a large number of services requires advanced orchestration and monitoring tools.
• Network delays and errors: communication between services over the network increases response time and the likelihood of failures.
• Transaction difficulties: distributed transactions are more complex to implement than in a monolith.
• Increased infrastructure requirements: more resources and automation are needed for deployment and scaling.
• Debugging and testing complexity: testing interactions between services is necessary, which complicates QA processes.

These issues require a well-thought-out architecture and tools for effective microservice management.