4 ms·
Am I missing something or is this just an associative map allocated in shared memory? Seems to be an awful lot of text for something so simple.
by a8da6b0c91d 13y ago
Am I missing something or is this just an associative map allocated in shared memory? Seems to be an awful lot of text for something so simple.
- xfax 13y agoI'm convinced that one of these days we're going to see a new "DB" which will be a simple hashmap with collision handling sacrificed for "speed and performance"
- adamnemecek 13y agoBut it will be WEBSCALE!!1! /s
- n00j 13y agoIt is webscale... "Locking We use a database level lock implemented via a task-fair atomic spinlock queue for concurrency control ..." Fantastic, database level locking!
- JulianMorrison 13y agoIf the task is read-heavy (example: shared cache), it's mostly harmless.
- daven11 13y agowe've come a long way since the 70's...