Chapter 11

1. The following are a few factors to consider when architecting microservices are the following:
   • Does your team know about microservices?
   • Is your business mature enough to adopt microservices?
   • Do you have an Agile DevOps practice and infrastructure?
   • Do you have a scalable on-premise or cloud infrastructure?
   • Do you have support to use modern tools and technology?
   • Is your database ready to be decentralized?
   • Do you have support from all the stakeholders?

     We discussed this in the Architecting enterprise microservices section.

2. These are some design patterns:
   • Decomposition by business capability
   • Decomposition by domain/sub-domains
   • The API Gateway pattern
   • The chained microservices pattern
   • Database per service
   • The command query responsibility segregation pattern
   • The service discovery pattern
   • The circuit breaker pattern
   • The log aggregation pattern

     We discussed this in the Design section.

3. The following are a few factors to consider during the design phase of microservices:
   • Design...