On Fri, Feb 15, 2019 at 3:56 PM Thomas Munro
<thomas.munro@enterprisedb.com> wrote:
> On Fri, Feb 15, 2019 at 2:56 PM Bruce Klein <brucek@gmail.com> wrote:
> > > In 11.1 did you see the message "WARNING: could not flush dirty data: Function not implemented"
> > Yes
>
> I wonder if this is coming from sync_file_range(), which is not
> implemented on WSL according to random intergoogling, but probably
> appears as present to our configure script. I find it harder to
> believe they didn't implement fsync().
Here is a place where people go to complain about that:
https://github.com/Microsoft/WSL/issues/645
I suppose we could tolerate ENOSYS.
--
Thomas Munro
http://www.enterprisedb.com