Re: LMDB crash consistency, again

2014-11-14 Thread Hallvard Breien Furuseth
Catching up with old mail... On 20/10/14 12:44, Howard Chu wrote: This paper https://www.usenix.org/conference/osdi14/technical-sessions/presentation/zheng_mai describes a potential crash vulnerability in LMDB due to its use of fdatasync instead of fsync when syncing writes to the data file.

Re: LMDB crash consistency, again

2014-11-14 Thread Howard Chu
Hallvard Breien Furuseth wrote: Catching up with old mail... On 20/10/14 12:44, Howard Chu wrote: This paper https://www.usenix.org/conference/osdi14/technical-sessions/presentation/zheng_mai describes a potential crash vulnerability in LMDB due to its use of fdatasync instead of fsync when