| From: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
|---|---|
| To: | "osumi(dot)takamichi(at)fujitsu(dot)com" <osumi(dot)takamichi(at)fujitsu(dot)com> |
| Cc: | Simon Riggs <simon(dot)riggs(at)enterprisedb(dot)com>, vignesh C <vignesh21(at)gmail(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Markus Wanner <markus(dot)wanner(at)enterprisedb(dot)com> |
| Subject: | Re: locking [user] catalog tables vs 2pc vs logical rep |
| Date: | 2021-06-19 09:51:05 |
| Message-ID: | CAA4eK1Kfq+_AFzZWWVrfbSFjhxHfpJ8be0TzhfN5ncG9mbh2NA@mail.gmail.com |
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On Fri, Jun 18, 2021 at 2:25 PM osumi(dot)takamichi(at)fujitsu(dot)com
<osumi(dot)takamichi(at)fujitsu(dot)com> wrote:
>
> On Friday, June 18, 2021 11:41 AM osumi(dot)takamichi(at)fujitsu(dot)com <osumi(dot)takamichi(at)fujitsu(dot)com> wrote:
> > Simon, I appreciate your suggestions and yes, if the user catalog table is
> > referenced by the output plugin, it can be another cause of the deadlock.
> >
> > I'm going to post the patch for the those two changes, accordingly.
> Hi, I've made the patch-set to cover the discussion above for all-supported versions.
> Please have a look at those.
>
I have slightly modified your patch, see if the attached looks okay to
you? This is just a HEAD patch, I'll modify the back-branch patches
accordingly.
--
With Regards,
Amit Kapila.
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-Doc-Update-caveats-in-synchronous-logical-replica.patch | application/octet-stream | 3.6 KB |
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