4 ms·
no longer (but only a few months)
by elchief 14y ago
no longer (but only a few months)
- mgummelt 14y agoThough I believe it still has a per-collection lock.
- Jare 14y agoIt has per-database locking. Per-collection is being worked on but no planned date yet. [1] [1] http://www.mongodb.org/display/DOCS/How+does+concurrency+work#Howdoesconcurrencywork-mongod http://www.mongodb.org/display/DOCS/How+does+concurrency+wor...