System Design · Salesforce · Hard
High-Volume API Analytics Dashboard Hard · System Design, Streaming Algorithms · Salesforce · Hints: T-digest sketch for approximate percentiles; HyperLogLog for unique counts; three‑tier pipeline (append‑only log → stream aggregation → columnar/time‑series serving); watermarks to handle late events; downsampling with multiple retention granularities; dedup via unique request_id. You are building a real‑time monitoring dashboard for a public LLM inference API that serves…
Checking your access…