Re: [Maria-developers] MDEV-14425: Is appending never slower than writing to a preallocated file?

Hi Marko, > Le 2 févr. 2018 à 12:27, Marko Mäkelä a écrit : > > I would like to redesign the InnoDB redo log format for better > performance in MariaDB 10.4. Part of this would involve minimizing > write amplification and optimizing for journaled file systems. > > Jun

[Maria-developers] MDEV-14425: Is appending never slower than writing to a preallocated file?

I would like to redesign the InnoDB redo log format for better performance in MariaDB 10.4. Part of this would involve minimizing write amplification and optimizing for journaled file systems. Jun Su from Microsoft suggested to me that regular writes (as opposed to appends) could cause some write