Yesterday's Stories
submitted by /u/eatonphil [link] [comments]
Hello guys, A few days ago I shared my HedgeDB and I've been asked how come I measured it to go that faster (3-5x, but depending on the hardware can go quite further) than RocksDB To begin with, I spent some time preparing an article focusing on the synchronous section of the write path: Deep dive into the Write Path: from the Memtable to Level 0 In summary, the key take-aways are: Integrating a fast concurrent map implementation Using per-thread write-ahead-log files Fast synchronization an...