Re: Refactor backup related code (was: Is it correct to say, "invalid data in file \"%s\"", BACKUP_LABEL_FILE in do_pg_backup_stop?)

Kyotaro Horiguchi <horikyota.ntt@gmail.com>

From: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
To: michael@paquier.xyz
Cc: bharath.rupireddyforpostgres@gmail.com, masao.fujii@oss.nttdata.com, david@pgmasters.net, pgsql-hackers@lists.postgresql.org
Date: 2022-09-28T04:07:43Z
Lists: pgsql-hackers
At Wed, 28 Sep 2022 10:09:39 +0900, Michael Paquier <michael@paquier.xyz> wrote in 
> On Tue, Sep 27, 2022 at 03:11:54PM +0530, Bharath Rupireddy wrote:
> > On Tue, Sep 27, 2022 at 2:20 PM Kyotaro Horiguchi
> > <horikyota.ntt@gmail.com> wrote:
> >> If this is still unacceptable, I propose to change the comment. (I
> >> found that the previous patch forgets about do_pg_backup_stop())
> >>
> >> - * It fills in backup_state with the information required for the backup,
> >> + * It fills in the parameter "state" with the information required for the backup,
> > 
> > +1. There's another place that uses backup_state in the comments. I
> > modified that as well. Please see the attached patch.
> 
> Thanks, fixed the comments.  I have let the variable names as they are
> now in the code, as both are backup-related code paths so it is IMO
> clear that the state is linked to a backup.

Thanks!  I'm fine with that.

regards.

-- 
Kyotaro Horiguchi
NTT Open Source Software Center



Commits

  1. Fix some comments of do_pg_backup_start() and do_pg_backup_stop()

  2. Remove dependency to StringInfo in xlogbackup.{c.h}

  3. Refactor creation of backup_label and backup history files

  4. Move basebackup code to new directory src/backend/backup

  5. Remove exclusive backup mode