Difference between revisions of "BasicDesignTenets"
| Line 10: | Line 10: | ||
# Distribute everything | # Distribute everything | ||
#* '''a)''' Especially logic. Move logic to where state naturally exists. | #* '''a)''' Especially logic. Move logic to where state naturally exists. | ||
| − | # Accept eventual consistency | + | # Accept eventual consistency and use it everywhere you can. |
Revision as of 18:07, 5 July 2010
Basic Design Tenets
- Scalability and elasticity are our main goals
- Any feature that limits our main goals must be optional
- Everything should be asynchronous
- a) If you can't do something asynchronously, see #2
- All required components must be horizontally scalable
- Always use shared nothing architecture [(SN) or sharding
- a) If you can't Share nothing/shard, see #2
- Distribute everything
- a) Especially logic. Move logic to where state naturally exists.
- Accept eventual consistency and use it everywhere you can.
