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patterns

Multi-level cache with DAPR

Quite recently at work, I was tasked with making improvements to the response time of our main service. The service was pretty slow for the work it was doing. There were some low-hanging fruits, and it got substantially faster with not a lot of effort. The next step was to reduce the number of external calls. Calls can be cached as the response from external service does not change that often. I chose a multi-level cache to reduce the latency as much as possible.