>>>>> "Sam" == Sam Mason <s...@samason.me.uk> writes:
Sam> Hi, Sam> I had an idea while going home last night and still can't think Sam> why it's not implemented already as it seems obvious. [snip idea about WAL fsyncs] Unless I'm badly misunderstanding you, I think it already has (long ago). Only the holder of the WALWriteLock can write and fsync the WAL, and XLogFlush implements pretty much exactly the logic you described. -- Andrew (irc:RhodiumToad) -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
