1. relaxed guarantees, "As a consequence the LMAX team puts a lot of attention into ensuring the input events are fully valid before doing any mutation of the in-memory persistent state.". It looks like they deal with inconsistency at the business logic level instead of delegating to the persistence store. Probably, they don't have very complex transactional logic.
1. relaxed guarantees, "As a consequence the LMAX team puts a lot of attention into ensuring the input events are fully valid before doing any mutation of the in-memory persistent state.". It looks like they deal with inconsistency at the business logic level instead of delegating to the persistence store. Probably, they don't have very complex transactional logic.
2. Smart data structures, here http://disruptor.googlecode.com/files/Disruptor-1.0.pdf you have a deeper technical view of the Disruptor and the rationale behind "mechanical sympathy".