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Quick, possibly beginner question: do you hold all the data in RAM, or is some of it on disk?
by luser001 14y ago
Quick, possibly beginner question: do you hold all the data in RAM, or is some of it on disk?
- gecko 14y agoWe store it entirely in RAM. ES stores data on disk for persistence, but prefers to keep its working set fully in RAM, and will (by design) crash by default if it runs out of memory.