Greetings, * Robert Haas (robertmh...@gmail.com) wrote: > On Wed, Apr 8, 2020 at 2:06 PM Stephen Frost <sfr...@snowman.net> wrote: > > * Robert Haas (robertmh...@gmail.com) wrote: > > > On Wed, Apr 8, 2020 at 1:05 PM Stephen Frost <sfr...@snowman.net> wrote: > > > > What if %f.bz2 already exists? > > > > > > That cannot occur in the scenario I described. > > > > Of course it can. > > Not really. The steps I described involved creating a new directory. > Yeah, in theory, somebody could inject a file into that directory > after we created it and before bzip writes any files into it, but > pg_basebackup already has the exact same race condition.
With pg_basebackup, at least we could reasonably fix that race condition. Thanks, Stephen
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