currently working on a refactoring ndbapi for mysql-cluster, in order to decrease
mutex contention allowing to better utilize many threads on multi-core machines.
while doing so, i implement a "vanilla" ndbapi-backend which lacks features
current in there.
once this is working, i'll start adding optimizations...
- zero copy receive
- optimizations for single threaded performance (less ctx switches)
- split mutex(es)
- zero copy send (or actually 1-copy instead of 2, but zero sounds better)
Lesson 07: Advanced MySQL Querying - Notes/errata/updates for Chapter 7: See the official book errata at http://tahaghoghi.com/LearningMySQL/errata.php – Chapter 7 includes pages 223 – 275. Su...
1 day ago