Hi, I noticed this just now. At Mon, 01 May 2017 19:28:59 +0200, Pierre Ducroquet <p.p...@pinaraf.info> wrote in <05c62730-8670-4da6-b783-52e66fb42...@pinaraf.info> > I didn't have much time to spend on that issue until today, and I > found a way to solve it that seems acceptable to me. > > The biggest drawback will be that if the backup is interrupted, > previous tablespaces already copied will stay on disk, but since that > issue could already happen, I don't think it's too much a drawback. > The patch simply delays the empty folder checking until we start > reading the tablespace tarball. The first entry of the tarball being > the PG_MAJOR_CATVER folder, that can not be found otherwise, there is > no real alternative to that. > > I will submit this patch in the current commit fest.
My concern is the behavior different from server, it accepts existing catver directory if it is empty. Anyway, I think it's better that ReceiveAndUnpackTarFile() doesn't accept any existing direcotry. regards, -- Kyotaro Horiguchi NTT Open Source Software Center -- Sent via pgsql-hackers mailing list (firstname.lastname@example.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers