Re: speed up a logical replica setup

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От Shlok Kyal
Тема Re: speed up a logical replica setup
Дата
Msg-id CANhcyEUvW9pNziRZqc92jmAaeG=NYyzzP-vEfejL=bX8EGC2ew@mail.gmail.com
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Ответ на Re: speed up a logical replica setup  (Shlok Kyal <shlok.kyal.oss@gmail.com>)
Список pgsql-hackers
> Hi,
>
> > I'm attaching a new version (v30) that adds:
> >
> > * 3 new options (--publication, --subscription, --replication-slot) to assign
> >   names to the objects. The --database option used to ignore duplicate names,
> >   however, since these new options rely on the number of database options to
> >   match the number of object name options, it is forbidden from now on. The
> >   duplication is also forbidden for the object names to avoid errors earlier.
> > * rewrite the paragraph related to unusuable target server after
> >   pg_createsubscriber fails.
> > * Vignesh reported an issue [1] related to reaching the recovery stop point
> >   before the consistent state is reached. I proposed a simple patch that fixes
> >   the issue.
> >
> > [1] https://www.postgresql.org/message-id/CALDaNm3VMOi0GugGvhk3motghaFRKSWMCSE2t3YX1e%2BMttToxg%40mail.gmail.com
> >
>
> I have added a top-up patch v30-0003. The issue in [1] still exists in
> the v30 patch. I was not able to come up with an approach to handle it
> in the code, so I have added it to the documentation in the warning
> section. Thoughts?
> I am not changing the version as I have not made any changes in
> v30-0001 and v30-0002.
>
> [1]: https://www.postgresql.org/message-id/CAHv8Rj+5mzK9Jt+7ECogJzfm5czvDCCd5jO1_rCx0bTEYpBE5g@mail.gmail.com

There was some whitespace error in the v30-0003 patch. Updated the patch.



Thanks and regards,
Shlok Kyal

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