How DoorDash Standardized and Improved Microservices Caching
DoorDash Engineering
OCTOBER 19, 2023
Inadequate metrics and observability : The absence of uniform metrics across teams resulted in a lack of critical data, such as cache hit rates, request counts, and error rates. Difficulty in implementing multilayered caching : The previous setup didn’t easily support the use of multiple caching layers for the same method.
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