On 03/09/10 11:16, Pavel Stehule wrote:
> 2010/8/31 Tom Lane<tgl(at)sss(dot)pgh(dot)pa(dot)us>:
>> Pavel Stehule<pavel(dot)stehule(at)gmail(dot)com> writes:
>>> there is a dump from 8KB files
>> Well, those certainly look like tables/indexes not temp files.
>> So we can rule out one theory.
>> You're *certain* these aren't referenced from pg_class.relfilenode
>> of any of the databases in the server?
> I have a info, so these files are not in pg_class.relfilenode. More -
> these files are three months old, and in this time was server two
> times restarted.
Maybe they're tables that were created in a transaction, but the process
crashed hard before committing? Like:
CREATE TABLE foo (...);
COPY foo FROM ...;
kill -9 postgres
That will leave behind a file like that. Do you do something like that
in the application?
In response to
pgsql-hackers by date
|Next:||From: Heikki Linnakangas||Date: 2010-09-03 11:19:20|
|Subject: Streaming a base backup from master|
|Previous:||From: Heikki Linnakangas||Date: 2010-09-03 10:50:54|
|Subject: Re: Interruptible sleeps (was Re: CommitFest 2009-07: Yay,
Kevin! Thanks, reviewers!)|