Comment on The Bw-Tree: A B-tree for New HardwareparentComments−jules13yThat's certainly a possibility but I'll have to assume that they are running with the same durability guarantees unless proven otherwise :)−hyc_symas13yCorrect. In synchronous mode full ACID semantics are guaranteed. Writable mmap avoids memcpy()/write() overhead but msync() is still performed.
Comments
That's certainly a possibility but I'll have to assume that they are running with the same durability guarantees unless proven otherwise :)
Correct. In synchronous mode full ACID semantics are guaranteed. Writable mmap avoids memcpy()/write() overhead but msync() is still performed.