| From: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
|---|---|
| To: | Shlok Kyal <shlok(dot)kyal(dot)oss(at)gmail(dot)com> |
| Cc: | vignesh C <vignesh21(at)gmail(dot)com>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, Nitin Motiani <nitinmotiani(at)google(dot)com>, Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: long-standing data loss bug in initial sync of logical replication |
| Date: | 2024-09-02 04:42:37 |
| Message-ID: | CAA4eK1+PGg=9n1Dvjznf+fqUL_fGE4S9e928JpmWyE+CC4g+eg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, Aug 30, 2024 at 3:06 PM Shlok Kyal <shlok(dot)kyal(dot)oss(at)gmail(dot)com> wrote:
>
> Next I am planning to test solely on the logical decoding side and
> will share the results.
>
Thanks, the next set of proposed tests makes sense to me. It will also
be useful to generate some worst-case scenarios where the number of
invalidations is more to see the distribution cost in such cases. For
example, Truncate/Drop a table with 100 or 1000 partitions.
--
With Regards,
Amit Kapila.
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