Yahoo! JAPAN Wallet maintains numerous systems (microservices), and the burden of maintenance and operations has increased proportionally with the number of these systems, becoming a strain on team members.
To reduce this burden, Yahoo! JAPAN Wallet team reviewed the entire system and consolidated similar functionalities, reducing the number of systems.
In this session, I aim to share strategies for those facing similar challenges and considering system consolidation. I plan to cover the following topics:
- Actual examples of microservices consolidation
- Recommended way to consolidate microservices
- Methods to secure resources for consolidation of microservices