Что думаешь? Оцени!
SQS as WAL and S3 as PagestoreThe 2008 S3 was painfully slow, and 100 ms reads weren't unusual. To hide that latency, the database separates "commit" from "apply". Clients write small, idempotent redo logs to Amazon Simple Queue Service (SQS) instead of touching S3 directly. An asynchronous checkpoint by a client applies those logs to B-tree pages on S3 later.
**Quote**: "First thing every morning, I check for red flags."，这一点在PDF资料中也有详细论述
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Дмитрий Воронин，更多细节参见PDF资料
Basic/timid A* pathfinding service is available (IPathfindingService / AStarPathfindingService) and already used by Lua mobile movement primitives (MoveTowards).