4 ms·
If memory serves? Redis serves everything directly from memory.
by ralusek 10y ago
If memory serves? Redis serves everything directly from memory.
- jimktrains2 10y agoYes, but it has Append Only Files (AOF) that are similar to postgres' WAL and allow it to be durable. It can also fork periodically and write a copy of the database to disk. (It's single threaded and linux will COW when forking so it's safe and efficient iirc.)