Michael Paesold wrote:
> Bruce Momjian wrote:
>
> > Bruce Momjian wrote:
> >> This also adds a full_page_writes GUC to turn off page writes to WAL.
> >> Some people might not want full_page_writes.
> >
> > Fsync linkage removed, patch attached and applied.
>
> ...
> + When this option is on,
Bruce Momjian wrote:
Bruce Momjian wrote:
This also adds a full_page_writes GUC to turn off page writes to WAL.
Some people might not want full_page_writes.
Fsync linkage removed, patch attached and applied.
...
+ When this option is on, the PostgreSQL server
+ writes full pages to
Bruce Momjian wrote:
> This also adds a full_page_writes GUC to turn off page writes to WAL.
> Some people might not want full_page_writes.
Fsync linkage removed, patch attached and applied.
--
Bruce Momjian| http://candle.pha.pa.us
pgman@candle.pha.pa.us
Peter Eisentraut wrote:
> Bruce Momjian wrote:
> > This patch disables page writes to WAL when fsync is off, because
> > with no fsync guarantee, the page write recovery isn't useful.
> >
> > This also adds a full_page_writes GUC to turn off page writes to WAL.
> > Some people might not want full_p
Bruce Momjian wrote:
> This patch disables page writes to WAL when fsync is off, because
> with no fsync guarantee, the page write recovery isn't useful.
>
> This also adds a full_page_writes GUC to turn off page writes to WAL.
> Some people might not want full_page_writes, but still might want
> f
* Bruce Momjian (pgman@candle.pha.pa.us) wrote:
> This patch disables page writes to WAL when fsync is off, because with
> no fsync guarantee, the page write recovery isn't useful.
This doesn't seem quite right to me. What happens with PITR? And
Postgres crashes? While many people seriously dis
This patch disables page writes to WAL when fsync is off, because with
no fsync guarantee, the page write recovery isn't useful.
This also adds a full_page_writes GUC to turn off page writes to WAL.
Some people might not want full_page_writes, but still might want fsync.
--
Bruce Momjian
