Simon Riggs [EMAIL PROTECTED] wrote:
Furthermore, this patch detaches empty fsmpages then.
Does that do anything useful though?
I thought we don't reallocate until VACUUM time, whereupon we identify
any empty slots and reuse them. Who cares whether we deallocate earlier?
Yes, we cannot
On Fri, 2005-05-20 at 14:41 +0900, ITAGAKI Takahiro wrote:
LOG: FreeSpace for public.accounts becomes empty. (stored=1, avg=159,
min=128)
Looks useful to me, until we patch up FSMs more fully in the future.
Might need rewording. Stored - stored pages, Avg - Avg Row Length.
Probably should be
ITAGAKI Takahiro [EMAIL PROTECTED] writes:
I think that this patch is useful to decide when to vacuum.
It notifies when freespace empties as follows:
No, it doesn't complain that there is no freespace, it complains when
a specific request can't be fulfilled; which for a large request might
not
Hello all,
I think that this patch is useful to decide when to vacuum.
It notifies when freespace empties as follows:
$ ./pgbench -i
$ ./pgbench -n -t 1000
LOG: FreeSpace for public.accounts becomes empty. (stored=1, avg=159,
min=128)
LOG: FreeSpace for public.tellers becomes empty.
