System Design · LinkedIn · Hard
Requirements High-level data flow for the tagged-metric write-and-query platform Functional Collect tagged metric events from numerous production services while sustaining a very high ingestion rate. Offer range queries in the form (metric, tag-filter, time-range, aggregation) at flexible resolutions: per-second data for the recent period and hourly or daily data for older records. Send query results as a stream to an external visualization product similar to Grafana, while…
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