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[RESEARCH] Cache data requests in the browser #178323

Open thomasneirynck opened 4 months ago

thomasneirynck commented 4 months ago

Most charts rerequest data on each reload. This introduces a performance hit.

When the dashboard adds better time-range snapping, more opportunities for caching arise. Can we introduce a data caching layer, similar to how e.g. field-lists are cached or map tiles are cached?

How data is exactly cached is reliant on how Dashboards are currently using the bsearch layer . e.g. http-based caching may prove to more difficult when using bsearch to batch calls.

elasticmachine commented 4 months ago

Pinging @elastic/kibana-data-discovery (Team:DataDiscovery)