Creating a scalable system that generates unique IDs is a critical component of many software systems. The system must be able to generate unique IDs quickly and efficiently, even under high loads. One approach to creating such a system is to use a distributed ID generation service. This service would consist of multiple servers working together to generate unique IDs. Each server would be responsible for generating a subset of the IDs, using a combination of timestamp and server-specific information to ensure uniqueness. Another approach is to use a UUID (Universally Unique Identifier) generation library. UUIDs are 128-bit values that are guaranteed to be unique across space and time. UUIDs can be generated in a distributed manner, with each node responsible for generating its own IDs. Regardless of the approach taken, it is important to ensure that the generated IDs are truly unique and that the system can handle the expected load. In addition, it is important to consider the security implications of the generated IDs, especially if they are used as authentication tokens or in other sensitive contexts. As a product manager, I would work closely with the engineering team to evaluate the available options and choose the approach that best meets the needs of the system and the company. I would also ensure that the system is designed with scalability and security in mind, and that appropriate testing and monitoring are in place to ensure that the system is functioning as expected.
System Design