On Sun, 13 Jun 2004, Tom Lane wrote:
Bruce Momjian [EMAIL PROTECTED] writes:
(viz, log at the instant of file creation, and the replayer would have
to keep track of whether it sees the creating transaction commit and
delete the file if not).
I don't see how we could WAL log it because
Heikki Linnakangas [EMAIL PROTECTED] writes:
I'm afraid that's not enough. Checkpoints spoil it, think:
1. CREATE TABLE foobar ...
2. INSERT
3. checkpoint
4. crash
The replay would not see the file-creation WAL record.
Good point. That makes it messy enough that we probably don't
Bruce Momjian wrote:
Tom Lane wrote:
Now that I think about it, I believe Bruce recently removed this on my
advice; I was thinking that the problem shouldn't occur anymore now that
True.
we WAL-log file creation and deletion. But actually the present form of
the WAL entries doesn't ensure that
On Sat, 12 Jun 2004, Tom Lane wrote:
Heikki Linnakangas [EMAIL PROTECTED] writes:
I wonder if we could clean up those lost files on database recovery or
vacuum.
There is a TODO for this, but it seems exceedingly low priority to me.
Are you sure? I read through the TODO list but couldn't
Heikki Linnakangas [EMAIL PROTECTED] writes:
On Sat, 12 Jun 2004, Tom Lane wrote:
Heikki Linnakangas [EMAIL PROTECTED] writes:
I wonder if we could clean up those lost files on database recovery or
vacuum.
There is a TODO for this, but it seems exceedingly low priority to me.
Are you
Tom Lane wrote:
Heikki Linnakangas [EMAIL PROTECTED] writes:
On Sat, 12 Jun 2004, Tom Lane wrote:
Heikki Linnakangas [EMAIL PROTECTED] writes:
I wonder if we could clean up those lost files on database recovery or
vacuum.
There is a TODO for this, but it seems exceedingly low
Bruce Momjian [EMAIL PROTECTED] writes:
(viz, log at the instant of file creation, and the replayer would have
to keep track of whether it sees the creating transaction commit and
delete the file if not).
I don't see how we could WAL log it because we don't fsync the WAL until
our
Heikki Linnakangas [EMAIL PROTECTED] writes:
I wonder if we could clean up those lost files on database recovery or
vacuum.
There is a TODO for this, but it seems exceedingly low priority to me.
In any case I'd not recommend troubling to work on the problem until
the tablespaces merry-go-round
Tom Lane wrote:
Heikki Linnakangas [EMAIL PROTECTED] writes:
I wonder if we could clean up those lost files on database recovery or
vacuum.
There is a TODO for this, but it seems exceedingly low priority to me.
In any case I'd not recommend troubling to work on the problem until
the
