Re: WSL (windows subsystem on linux) users will need to turn fsyncoff as of 11.2 - Mailing list pgsql-general

From Thomas Munro
Subject Re: WSL (windows subsystem on linux) users will need to turn fsyncoff as of 11.2
Date
Msg-id CAEepm=1pyzHRhU-e4Y=_50QDurOSOJcPMOKmhgA_PT+eTWhObg@mail.gmail.com
Whole thread Raw
In response to Re: WSL (windows subsystem on linux) users will need to turn fsyncoff as of 11.2  (Bruce Klein <brucek@gmail.com>)
Responses Re: WSL (windows subsystem on linux) users will need to turn fsyncoff as of 11.2  (Thomas Munro <thomas.munro@enterprisedb.com>)
List pgsql-general
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().


--
Thomas Munro
http://www.enterprisedb.com


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